Intelligent digital hydraulic-control four-roller reversing finishing mill

A digital hydraulic and intelligent technology, applied in the direction of rolling mill control device, metal rolling stand, metal rolling stand, etc., can solve the problems of restricting wide application, unfavorable technological transformation of production enterprises, complex structure of cold rolling mill, etc., to achieve Good adjustability, shortened transmission distance, clean and tidy equipment as a whole

Inactive Publication Date: 2012-07-18
穆牧之
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows for better precision and consistency during the manufacture of thin steel plates (TFP). It uses an improved design with fewer components compared to previous designs while still providing stable performance without requiring frequent replacements from worn out machines. Additionally, there're no longer any space constraints when installing new units due to their being placed underground instead of above them themselves. Overall, these improvements make TFP more efficient and cost-effective.

Problems solved by technology

The technical problem addressed by this patented solution relates to improving the performance of roller cooling systems used during chemical mechanical polishing (CMP) processes on materials like aluminum or copper sheets that require high precision dimensions such as electronic devices.

Method used

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  • Intelligent digital hydraulic-control four-roller reversing finishing mill
  • Intelligent digital hydraulic-control four-roller reversing finishing mill
  • Intelligent digital hydraulic-control four-roller reversing finishing mill

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Such as figure 1 As shown, it includes a main frame base 1, a left coiling frame base 2 and a right coiling frame base 3, the main frame is provided with upper and lower work rolls and upper and lower support rolls, and the main frame base The base, the left coiling frame base and the right coiling frame base are connected as a whole and set in the integral foundation; the main frame is provided with a motor connected in sequence, a combined gearbox, upper and lower work rolls, and a combined gear A reducer and a gear are arranged in the box; the two ends of the upper and lower work rolls are respectively connected to the main frame through tile seats; figure 2 As shown, the four corners of the tile seat 6 are respectively provided with grooves 4 for installing bearings, the work roll bushing 5 is arranged in the tile seat, the outer peripheral surface of the wor

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PUM

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Abstract

The invention discloses an intelligent digital hydraulic-control four-roller reversing finishing mill. A mainframe base, a left taking-up frame base and a right taking-up frame base are integrally connected and arranged in an integral foundation. A motor, a combined gearbox, an upper working roller and a lower working roller sequentially connected with one another are arranged on a mainframe. Sockets for installation of bearings are arranged on four corners of a bearing seat, shaft sleeves of the working rollers are arranged in the bearing seat, the outer circumferential surfaces of the shaft sleeves of the working rollers are tangent to the outer circumferential surfaces of the four bearings, and the ends of the working rollers are arranged in the shaft sleeves of the working rollers. An X-ray thickness gauge for feeding material and an X-ray thickness gauge for discharging material are arranged on the outer sides of the upper working roller and the lower working roller respectively. A digital screwdown cylinder, the X-ray thickness gauge for feeding material and the X-ray thickness gauge for discharging material are respectively connected with a hydraulic-control device controlled by a central control computer. The intelligent digital hydraulic-control four-roller reversing finishing mill is simple in structure, high in precision and fine in stability.

Description

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Claims

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Application Information

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Owner 穆牧之
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