Movable jaw plate of jaw crusher

A jaw crushing and jaw plate technology, applied in grain processing and other directions, can solve the problems of no positioning structure at the joint, parking maintenance, moving jaw plate falling, etc., to reduce the frequency of parking maintenance, reduce the failure maintenance rate, prevent Effects of equipment accidents

Inactive Publication Date: 2016-01-06
西部黄金克拉玛依哈图金矿有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

like Figure 1-3 As shown, it is the structural diagram of the movable jaw plate and the connection structure diagram with the jaw plate assembly in the prior art. It can be seen from the figure that there is no positioning structure at the connection between the existing movable jaw plate and the jaw plate assembly, so that the jaw plate The movable jaw plate of the type crusher is easy to deviate during the huge load impact process, and the excessive wear of the lower part o

Method used

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  • Movable jaw plate of jaw crusher
  • Movable jaw plate of jaw crusher
  • Movable jaw plate of jaw crusher

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Embodiment Construction

[0016] Embodiments provided by the present invention are described in further detail in conjunction with the accompanying drawings:

[0017] A mobile jaw plate for jaw crushing, the movable jaw plate is installed on the movable jaw assembly, positioning blocks 1 are respectively arranged at both ends of the movable jaw plate, and the positioning blocks 1 are respectively clamped on the movable jaw assembly 5, in the slots on both sides, several hanging holes 2 are provided on the back of the movable jaw plate, and the hanging holes 2 are matched with the hanging hooks on the movable jaw assembly 5.

[0018] Such as Figure 4-6 As shown, wherein, there are two positioning blocks 1, which are respectively located at both ends of the movable jaw plate, and the positioning blocks 1 are in a rectangular structure.

[0019] There are four suspension holes 2, two suspension holes 2 are located at one end of the movable jaw plate, and the other two suspension holes 2 are located at the

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PUM

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Abstract

The invention discloses a movable jaw plate of a jaw crusher. The movable jaw plate is installed on a movable jaw assembly. Positioning blocks are arranged at the two ends of the movable jaw plate respectively, and are clamped into clamping grooves in the two sides of the movable jaw assembly in a connected manner respectively. A plurality of hanging holes are formed in the back of the movable jaw plate and connected with hanging hooks on the movable jaw assembly in a matched manner. In the running process of the movable jaw assembly, the positioning blocks are clamped to the two sides of the movable jaw assembly to prevent the movable jaw plate from moving on the movable jaw assembly left and right, and abrasion, caused by off tracking of the movable jaw plate, of the movable jaw plate and a machine base is effectively reduced. Meanwhile, the hanging manner is changed from a lower supporting manner to an embedding manner, falling, caused by the fact that the bottom of the movable jaw plate is excessively abraded, of the movable jaw plate from the movable jaw assembly is effectively reduced, and device accidents are avoided. The original frequency of stopping maintenance is decreased through the improved movable jaw plate; and compared with an original movable jaw plate, the breakdown repair rate of a device is reduced by 80%.

Description

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Claims

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Application Information

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Owner 西部黄金克拉玛依哈图金矿有限责任公司
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