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Crusher with adjustable jaw plate spacing

A crusher and adjustable technology, applied in the field of ore crushing, can solve problems such as limited effect, achieve the effect of improving the use scene and improving crushing efficiency

Active Publication Date: 2020-05-22
靖州县新球实业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Improving the crushing efficiency is only for the movable jaw plate, such as through the structural design of the jaw plate surface lining plate, or improving the power of the movable jaw plate, but the effect is limited

Method used

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  • Crusher with adjustable jaw plate spacing
  • Crusher with adjustable jaw plate spacing
  • Crusher with adjustable jaw plate spacing

Examples

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Effect test

Embodiment Construction

[0035] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0036] In one embodiment of the present invention, refer to Figure 1 to Figure 9 , a crusher with adjustable jaw spacing, including a fixed frame 40, a jaw plate 10, a pushing device 20, a driving device 30 and an adjusting device 60, specifically, the fixed frame 40 includes a crushing part 41 and a power part 42, and the crushing part 41 includes two side plates 411 arranged in parallel; the surface of the jaw plate 10 is provided with a lining plate 13, the lining plate 13 is tooth-shaped, and the jaw plate includes the first jaw plate 11 and the second jaw plate 12, which are located on the two sides Between the plates 411; the first jaw plate 11, the second jaw plate 12 and the two side plates 411 together form a crushing zone, which includes an upper feed port and a lower discharge port; The material is fed into the mouth, then squeezed and cr...

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PUM

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Abstract

The invention discloses a crusher with adjustable jaw plate spacing. The crusher comprises a fixing frame, jaw plates, a pushing device, a driving device and an adjusting device, wherein the jaw plates comprises a first jaw plate and a second jaw plate, and the pushing device drives the first jaw plate to swing up and down; and the adjusting device comprises an isolating plate, adjusting pieces penetrating through the isolating plate, connecting pieces connected with the adjusting pieces, sliding plates fixed below the connecting pieces and sliding blocks in sliding fit with the sliding plate,the isolating plate is fixed at the same outer end of two side plates, the connecting pieces are fixedly connected with the second jaw plate, the sliding blocks are fixed below the side plates, and the connecting pieces and the sliding plates are driven to move along the sliding blocks by adjusting the length of the adjusting pieces on the two sides of the isolating plate, so that the shortest distance between the second jaw plate and the first jaw plate is changed, and the size of a discharging port is adjusted. According to the crusher, the maximum particle size of ore crushing can meet different requirements, and then the use scene of the crusher is improved.

Description

technical field [0001] The invention relates to the field of ore crushing, more specifically, it relates to a crusher with adjustable jaw plate spacing. Background technique [0002] The working part of the ore crusher is two jaw plates, one is the fixed jaw plate (fixed jaw), which is fixed vertically (or the upper end is slightly outward) on the front wall of the machine body, and the other is the movable jaw plate (moving jaw), which is inclined , and the fixed jaw plate forms a crushing chamber (working chamber) with a large top and a small bottom. The movable jaw plate makes periodic reciprocating motions against the fixed jaw plate, sometimes separating and sometimes approaching. When separated, the material enters the crushing cavity, and the finished product is discharged from the lower part; when approached, the material installed between the two jaw plates is squeezed, bent and split to be broken. However, the minimum distance between the movable jaw plate and th...

Claims

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Application Information

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IPC IPC(8): B02C1/06B02C1/10B02C23/00
CPCB02C1/06B02C1/10B02C23/00
Inventor 黄勇邓孟辉尤英
Owner 靖州县新球实业有限责任公司
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