32 results about "Winding machine" patented technology

The invention discloses medical dialysis body paper and a production method thereof. The production method of the medical dialysis body paper comprises the following four steps of (1) raw material selection, namely adopting a bleached chemical needlebush pulp board and a hardwood pulp board as raw materials; (2) pulp production, namely breaking and beating the bleached chemical needlebush pulp board and the hardwood pulp board in the step (1) respectively for use; (3) pulp blending, namely mixing pulp in the step (2) in a pulp blending tank according to a ratio, adding a sizing agent and a wetstrength agent, and sending a mixture to a machine chest for use after stirring the mixture; and (4) papermaking, namely conducting papermaking and shaping on the pulp in the step (3) through a pulpconditioning box, a fan pump, a conical scummer and a pressurized screen upper screen part, dehydrating paper through a squeezing part, conducting drying and surface sizing on the paper through a front drying part, drying the paper through a rear drying part, finishing the paper through a soft calendar, treating the paper through a paper winding machine and a rewinder, and the like to produce a qualified finished product.

The present invention relates to an edgewise coil winding machine, including: a device for clamping the exit side of flat rectangular wire material by the first clamp installed in rotating mode on the wire material feeding side of the rotating plate which performes coaxial installation with the rotating shaft; a device for decorticating the nearby clamped part of the flat rectangular wire material clamped by the first clamp; a device for clamping the exit side of flat rectangular wire material between the rotating shaft and weight balancing block by rotating the rotating plate with a certain angle and pressing the wire material on the winding shaft, then clamping the exit side of the wire material by the second clamp; a device for pushing the winding shaft and the weight balancing block upward the same time as winding the wire material on the winding shaft by rotating the rotating shaft; a device for decorticating the end of the coil; a device for welding the decorticated end and exit side of the coil by electrodes; a device for clamping the wire material to be winded by the first clamp and cutting the wire material at the point that is in a little front of the clamped part of the wire material; and a device for lifting the winding shaft and moving away the finished coil from the winding shaft.

The invention relates to a suture winding machine and a suture winding method. The technical problems that existing manual suture winding operation is high in cost and low in efficiency, and product quality is difficult to ensure are solved. The suture winding machine comprises a base, a vertical plate, a linear module, a motor, a claw disc shaft, a linear rotary bearing, a blocking barrel fixing ring, a blocking barrel and a claw disc. The vertical plate is connected with the base. The linear module is connected to the base and is provided with a sliding table. The motor is connected with the sliding table. The blocking barrel fixing ring is connected with the vertical plate. The blocking barrel is connected with the blocking barrel fixing ring and is provided with a first opening and a second opening which are formed symmetrically. The linear rotary bearing is connected to the vertical plate. The claw disc shaft is arranged in the linear rotary bearing. One end of the claw disc shaft is connected with an output shaft of the motor. The other end of the claw disc shaft is connected with the claw disc. Tongs are connected to the claw disc. The claw disc is located in the inner space of the blocking barrel fixing ring. The suture winding machine and the suture winding method are widely used in packaging of medical sutures.

The invention relates to a cloth winding machine for cloth processing production. The cloth winding machine comprises a winding module, adjusting modules and a smoothing module, wherein the adjustingmodules are arranged on the side wall of the winding module in a bilateral symmetry mode, the inner sides of the adjusting modules are connected with the smoothing module, and the smoothing module isarranged on the winding module; the winding module comprises a mounting plate, a winding roller and a winding motor; each adjusting module comprises an adjusting motor, a protective shell, an adjusting branched chain and an adjusting rod; and the smoothing module comprises a moving ring, a working plate, a mounting frame and a smoothing frame, wherein the smoothing frame comprises a telescopic plate, a telescopic spring, a smoothing plate, an auxiliary plate, an electric telescopic rod, an auxiliary spring and a pressing plate. The cloth winding machine can solve the problems that in the existing cloth winding process, the end, wound around the winding roller, of a cloth is prone to fall off, and the cloth is prone to slide on the winding roller, so that the two end surfaces are not orderly and the cloth is prone to wrinkle.

The object of the present invention is to obtain a contact pressure control device capable of carrying out feedback control enduring a practical use by inventing a pressure detecting means and the employment structure of the same. The contact pressure control device of the take-up winder comprises a bobbin holder 5, a contact pressure roller 11 contacted against the bobbin B set on the bobbin holder 5, a slide supporting mechanism (s) for supporting the contact pressure roller elevating or descending to the machine main body 2 , and a contact pressure cylinder 13 freely adjusting the contact pressure of the contact pressure roller 11 and the bobbin holder 5. Moreover, a load cell 16 is provided directly below one contact pressure cylinder 13 located between a pair of slide supporting mechanisms (s), (s). Furthermore, a print circuit board for controlling is provided for controlling the contact pressure cylinder 13 based on the detected value of the load cell 16 so that the contact pressure is to be maintained at a designated value.

The invention discloses a steel-plastic composite winding pipe winding machine, which relates to a device for winding a plastic winding pipe and is invented by mainly aiming at solving the problems of complicated structure and inconvenience in regulation of the existing winding machine. The steel-plastic composite winding pipe winding machine comprises a machine seat, a motor and a box body, wherein a slide block is arranged in the box body, an upper motive power roller and a lower motive power roller are arranged on the box body, the lower motive power roller is connected with the motor through a chain, the upper motive power roller and the lower motive power are connected through a chain, a lead screw is arranged on the box body through a screw nut, a hand wheel is arranged on the lead screw, a ring gauge is arranged on the machine seat, a rotating roller is arranged on the ring gauge, a feeding roller support frame is arranged on the machine seat, a feeding roller is arranged on the feeding roller support frame, a glue barrel is arranged on the machine seat, a valve is arranged on a glue pipe of the glue barrel, and the outlet end of the glue pipe is arranged on the glue pipe support frame. A steel belt wheel support frame is arranged on the ring gauge, a chute is arranged on a guide rail arranged on the steel belt support frame, a steel belt wheel lead screw is arranged in a screw nut arranged in a lead screw sleeve barrel of the chute, a steel belt pressing hand wheel is arranged on the steel belt lead screw, a steel belt wheel frame is arranged on a screw nut slide sleeve, and a steel belt wheel is arranged on the steel belt wheel frame. The steel-plastic composite winding pipe winding machine has the advantages that the structure is simple, and the regulation is convenient.

The invention relates to a stator coil winding process which comprises the following steps of: bending a chip into a regular polygon chip, wherein pole pieces at the head and the tail of the regular polygon chip are connected and an opening of the regular polygon chip faces outwards; fixing the regular polygon chip on a coil winding machine and winding wires; and reversely bending the wound regular polygon chip into an annular iron core, wherein the chip opening of the annular iron core faces inwards. The chip of which the pole pieces are linearly arranged is selected and formed by punching, the pole pieces are I-shaped, the chip is at least formed by arranging three pole pieces, and a forked coil winding machine is selected as the coil winding machine. The stator coil winding process can not only be used for manufacturing a stator according with the requirement of a high-performance micro motor, but also can reduce the manufacturing cost of the stator and increase the production efficiency. In addition to being used for the coil winding of a micro motor stator, the process can be used for winding coils of a direct current brushless motor stator, a shaded pole motor stator or other small-size motor stators with similar structures.

The invention discloses a tension mechanism of a winding machine. The tension mechanism is applied to winding equipment used for lithium ion battery cell winding or needing tension control. The tension mechanism comprises a swing arm, a rotating shaft, a bearing seat, a potentiometer and a constant pressure device, the rotating shaft is mounted on a machine body through the bearing seat, the upper end of the swing arm is fixed at the front end of the rotating shaft, the constant pressure device pushes the swing arm at the front end of the rotating shaft to deflect by a certain angle with constant tension, and the potentiometer used for monitoring rotation positions of the rotating shaft is mounted on the rear side of the bearing seat. A sliding seat is movably connected to the lower end of the swing arm, at least one tension roller parallel to an axis of the rotating shaft is mounted on the sliding seat, a sliding seat frame is arranged on the rear side of the sliding seat, at least one guide sliding rod used for limiting the sliding seat and the tension rollers thereon to move bilaterally and parallelly is arranged on the sliding seat frame, and linear bearings in sliding fit with the guide sliding rods are mounted on the sliding seat.

The invention discloses a clamp for a transformer winding machine. The clamp comprises a base (1). The base is of an L shape. An inner locating roller (2) and an outer locating roller (3) are arranged on the bottom surface of the base. An elastic pressing plate (4) is arranged on the top of the base and connected with the top of the base through a rotation shaft (5). The side wall of the base is provided with a supporting rod (6), the supporting rod (6) is provided with a spring (7), and the other end of the spring is connected with the elastic pressing plate. According to the mode, the clamp can carry out flexible locating and guarantee that coils do not move or rotate in the production process, the coil jamming phenomenon is avoided, normal production is guaranteed, and the production efficiency is improved.

The invention provides a portable fire hose winding machine and belongs to the field of equipment. The portable fire hose winding machine comprises a main frame, a rocking winding device and two folding pressing wheel devices. The rocking winding device comprises a winding shaft, a rocking handle and two winding rods. The winding shaft is arranged on the main frame in a penetrating mode and rotationally connected with the main frame. The rocking handle is installed at one end of the winding shaft, and the other end of the winding shaft is connected with the two winding rods. The two winding rods are arranged on the winding shaft in a spaced mode and parallel to the winding shaft. The folding pressing wheel devices are symmetrically arranged on the two sides of the main frame correspondingly. Each folding pressing wheel device comprises a folding bracket, a first water squeezing roller wheel and a second water squeezing roller wheel. Each folding bracket is arranged along the outer contour of the main frame. One end of each folding bracket is rotationally connected with the main frame, and each first water squeezing roller wheel and the corresponding second water squeezing roller wheel are installed at the other end of each folding bracket in a spaced mode. Each first water squeezing roller wheel and the corresponding second water squeezing roller wheel are both rotationally connected with the corresponding folding bracket, parallel to each other, and parallel and aligned to the winding rods. According to the portable fire hose winding machine, labor can be replaced to wind a fire hose, time and effort are saved, carrying is convenient, and the practicability is good.

The invention provides a steel tube sheet winding machine. The steel tube sheet winding machine comprises a machine body, wherein a rotary chuck is arranged at the right end of the machine body; the rotary chuck is driven by a rotary motor at the rear end to rotate; a transverse rail is arranged on the machine body; a sheet placing device is arranged on the transverse rail; the sheet placing device moves on the transverse rail through a motor; a discharge hole of the sheet placing device and the center of the rotary chuck are positioned on the same horizontal plane; a guide roller wheel is arranged between the rotary chuck and the sheet placing device; a lifting gas cylinder is arranged on the bottom of the guide roller wheel; the lifting gas cylinder is used for driving the guide roller wheel to move up and down. A steel tube is clamped and driven by the rotary chuck to rotate, and an aluminum sheet is placed on a rotating steel tube through the sheet placing device to perform sheet winding work, and supporting guide is performed through the guide roller wheel; while being not used, the steel tube sheet winding machine can be withdrawn into the machine body through the lifting gas cylinder, so that equipment damages caused by interferences of the sheet placing device and the guide roller wheel are prevented.

The invention relates to the technical field of magnetic ring winding apparatuses and provides a magnetic ring winding machine. The magnetic ring winding machine includes a material feeding module, awire feeding module, a transfer module, a winding module and a rack for mounting the modules. The transfer module comprises a turntable and a turntable driving device for driving the turntable to rotate, the material feeding module and the winding module are arranged along the circumferential direction of the turntable, a material take-up device is arranged on the turntable, the material take-up device acquire a magnetic ring at the material feeding module, and the magnetic ring is rotated to the winding module for winding along with the rotation of the rotary table, the turntable continues torotate after the wire is wound, and the magnetic ring is taken out of the winding station, so that the winding of the next magnetic ring can be performed. The turntable type transfer module is arranged, so that the magnetic rings can be orderly transferred; each module is arranged around the turntable, so that the layout is more compact, the transfer distance of each magnetic ring between the working modules is more reasonable, the production rhythm can be reasonably arranged and the transfer of the magnetic rings among the working modules can be more efficiently realized.

Provided is a metal wire clamping mechanism of an acupuncture needle automatic handle winding machine. The mechanism is characterized in that a drive shaft is in transmission connection with two push rods through a vertical reciprocating transmission mechanism; each clamping jaw mechanism comprises a supporting base, an upper gear, a lower gear, an upper clamping arm, a lower clamping arm and a first elastic element, wherein the upper gear and the lower gear are rotatably supported on the corresponding supporting base around a horizontal line, each upper gear is located below the corresponding lower gear, and each upper gear is meshed with the corresponding lower gear; a gear shaft of each upper gear is fixedly connected with the corresponding upper clamping arm, and a gear shaft of each lower gear is fixedly connected with the corresponding lower clamping arm; when the extending end of each upper clamping arm is in butt joint with the extending end of the corresponding lower clamping arm in the vertical direction, metal wires can be clamped; the first elastic elements act on the relative moving direction of the upper clamping arms and the lower clamping arms; the supporting bases are rotatably supported on the machine frame of the handle winding machine around a vertical line; second elastic elements act on the relative moving direction of the two supporting bases; each push rod is located in a vertical gap between the upper clamping arm and the lower clamping arm of the corresponding clamping jaw mechanism. According to the scheme, the handle winding process is smooth and quick.

The invention discloses a coreless bottom line winding and shaping automatic all-in-one machine and a method thereof. The coreless bottom line winding and shaping automatic all-in-one machine is characterized in that the coreless bottom line winding and shaping automatic all-in-one machine comprises a machine frame, a bottom line pretreatment device, a main shaft winding device, a back-and-forth cycloid transmission device, a winding pressing plate constant force and trimming device, a winding pushing device, a bottom line shaping device and a discharging device, and the bottom line pretreatment device, the main shaft winding device, the back-and-forth cycloid transmission device, the winding pressing plate constant force and trimming device, the winding pushing device, the bottom line shaping device and the discharging device are arranged on the machine frame. The coreless bottom line winding and shaping all-in-one machine has the advantages that coreless bottom line winding and shaping can be carried out at the same time, and the coreless bottom line winding and shaping efficiency is high; a plurality of coils are arranged on the main shaft winding shaft at the same time, new coils are wound on the main shaft winding shaft efficiently at the beginning, and the production efficiency of the coreless bottom line coils is improved; a bobbin-free bottom line is fully automatically finished by the equipment from winding to shaping, so that full automation is realized, and manual operation errors are avoided; and the customer use cost is reduced, the winding machine and the shaping equipment are integrated and automatic, multi-station simultaneous operation can be realized, the fixed investment of the equipment is further reduced while the production efficiency is improved, and the customer use cost is greatly reduced.

The invention discloses a resistance detection device for a wire winding machine. The resistance detection device comprises rotatable spin chucks which are arranged at the two ends of a rack and are used for clamping a wire winding plate, wherein each spin chuck is provided with an electroconductive tongue piece which is insulated from the spin chuck and extends out of the spin chuck, and an annular groove surrounding the rotating center of the spin chuck, and an electric conductor insulated from the spin chuck is arranged in the annular groove in a surrounding way; the electric conductor is electrically connected with the electroconductive tongue piece, and insulation racks are respectively arranged below the spin chucks at the two ends of the rack; the insulation racks are provided with leading-out terminals electrically connected with all electric conductors at the same side of the rack in a contact way. When the detection is carried out, one end of the resistance detection instrument is electrically connected with the leading-out terminal to form a common terminal, and the other end of the resistance detection instrument is electrically connected with the electroconductive tongue piece corresponding to the other end of an electric heating wire to be detected in a contact way, so that the size of resistance value of the corresponding electric heating wire can be detected; the wiring measurement can be carried out without disassembling the wire winding plate, so that the detection is convenient, and the detection efficiency is high.

The invention relates to a novel winding machine which comprises a frame type rack, two winding rollers and a core shaft, wherein the two winding shafts are mounted at the lower end of the frame type rack side by side in a front-and-back manner; upright guide rails are arranged on the left and right sides of the frame type rack and are positioned in the middle of the two winding rollers; the core shaft is positioned above the two winding rollers; sliding seats on the left and right ends of the core shaft are mounted on the guide rails; sliding bearing pedestals above the sliding seats are mounted on the guide rails; a compression roller above the core shaft is mounted in the sliding bearing pedestals. The novel winding machine is simple in structure; as the compression roller is arranged above the core shaft, non-woven fabric is tightly winded and basically free from misalignment.

The invention discloses an oiling device for a winding machine, which comprises a device body. A wire outlet is opened in the middle of the device body. A wire inlet is opened in the middle of the right side surface of the device body. The inner side of the surface is fixedly connected with a boss by welding, the top of the boss is rotatably connected with a pressure block with a circular cross section, the inner side of the device body is fixedly connected with a guide piece by welding, and the groove provided in the device body The first sponge block is fixedly connected by adhesive, and the second sponge block is connected with the second sponge block under the first sponge block in the groove provided in the body of the device by adhesive fixation, and an oil return pipe is opened under the second sponge block, and the return The end of the lower surface of the oil pipe is fixedly connected with an oil supply device through a threaded screw, and the middle of the right side surface of the oil supply device is detachably connected with an oil delivery pipe through a threaded screw. The design is scientific and reasonable, the scheme is practical, and has high market promotion value .

The invention discloses a rotary winding structure applied to a self-adhesive label winding machine. A machine frame of the rotary winding structure is provided with a movable disc driven by a disc driving mechanism, the edge part of the movable disc is provided with four winding air expansion shafts, the movable disc is provided with a paper core feeding station, a first winding station, a secondwinding station and a blanking station which are sequentially arranged along the rotating direction of the movable disc, and when the movable disc is driven by the disc driving mechanism to rotate inplace, the paper core feeding station, the first winding station, the second winding station and the blanking station are respectively provided with one winding air expansion shaft. The rotary winding structure applied to the self-adhesive label winding machine further comprises an air expansion shaft driving mechanism, and the air expansion shaft driving mechanism is used for driving the windingair expansion shafts of the first winding station and the second winding station to rotate. Through the structural design, the rotary winding structure has the advantages of novel structural design and high automation degree, and can effectively improve the working efficiency of the self-adhesive label winding machine.

The invention relates to the technical field of chemical fiber winding, in particular to a one-time molding composite pipe used for a high-speed winding head. According to the structure of the composite pipe, the composite pipe comprises a cylindrical barrel body with the cross section being annular; the upper and lower end faces of the body and the inner and outer side walls of the body are in arc transition; a groove is formed in one end of the outer side wall of the body in the circumferential direction, the depth of the groove is larger than or equal to 2 mm, and the two ends of the grooveare not connected end to end on the outer side wall of the body; the length of the projection of the groove on the horizontal plane is smaller than the length of a circumference, and the distance between the groove and one end of the body is equal to the distance of the upper end of a winding machine adopting the composite pipe; and the thickness of the body is larger than or equal to 3 mm. The one-time molding composite pipe used for the high-speed winding head has the advantages that production efficiency is high, the batched production cost is low, operation is simple, repeated cycling canbe achieved, and scrapped materials can be recycled.

The invention discloses a manufacturing method of a high-temperature resistant ternary lithium ion battery, and relates to the technical field of the battery manufacturing. The method comprises the following steps: stirring raw materials, respectively placing the anode raw material and the cathode raw material of the battery in a vacuum planet stirrer after passing the detection, stopping stirringafter the raw materials are stirred into the slurry; coating electrode, placing the stirred raw material into an electrode coating machine, and uniformly coating the slurry on the cathode and anode metal foils of the battery; making electrode plate, rolling the metal foils after coating the slurry, and then slicing and welding to manufacture electrode plates, and baking the electrode plate at high temperature for further use; winding the electrode plate, placing the baked electrode plate into a semi-automatic winding machine to be wound as the battery; shell processing, packaging the batteryafter performing shell punching and trimming on the battery shell material, and then performing corner pressing and pad pasting processing, and performing flaring processing after performing short-circuit detection; injecting liquid; formation processing; and packaging. The high-temperature resistant ternary lithium ion battery prepared through the manufacturing method disclosed by the invention is good in high temperature resistance and high in product percent of pass.

The invention relates to an automatic winding machine for a micro battery. The machine comprises a pole piece supply mechanism, diaphragm supply mechanisms, a winding mechanism, a product discharge mechanism and a support frame, and is characterized in that the pole piece supply mechanism comprises a positive pole piece supply unit and a negative pole piece supply unit with the same structure; thepositive piece supply unit and the negative piece supply unit are arranged on the two sides of the winding mechanism respectively and input positive pieces and negative pieces to the winding mechanism respectively, and one group of diaphragm supply mechanisms are arranged on one side of the positive piece supply unit and inputs diaphragms to the winding mechanism. The other group of diaphragm supply mechanisms are arranged on one side of the negative piece supply unit and inputs diaphragms to the winding mechanism; and the product discharge mechanism is arranged at the winding output end of the winding mechanism. According to the automatic winding machine for the micro battery, the positive piece supply unit and the negative piece supply unit are used for directly feeding the pole piece on which the tab is pressed into the winding mechanism for winding, automatic operation is achieved, and the operation precision and the operation efficiency can be better controlled.

The invention provides an initial point fixing device of a steel wire coil winding machine. A slip ring comprises an inner ring, an outer ring and a connecting plate, wherein the inner ring is arranged in the outer ring, the inner ring and the outer ring are concentrically arranged, the connecting plate is connected between the inner ring and the outer ring, and an outer ring notch is formed in the outer edge of the outer ring. A sliding block comprises a base plate, a set screw, roller pins and bearings, wherein the roller pins are arranged at the two ends of the base plate, the horizontally-installed bearings are arranged at the lower portions of the roller pins, bearing installing holes perpendicular to the base plate are formed in the plate face of the base plate, and the bearings are arranged in the bearing installing holes. The set screw is arranged on the plate face of the base plate. The inner ring is provided with an inner ring track, and the outer ring is provided with an outer ring track. The inner ring track on the inner ring and the outer ring track on the outer ring are symmetrically arranged. The bearings on the base plate are in rolling connection with the inner ring track and the outer ring track correspondingly. Openings are formed in the same positions of the inner ring and the outer ring. The position, corresponding to the inner ring track and the outer ring track, of the lower portion of the connecting plate is provided with a connecting plate notch.