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Discharge port adjustment device for compound pendulum jaw crusher

A jaw crusher and adjustment device technology, which is applied in the field of mining machinery, can solve the problems of difficulty in inserting adjustment pieces, difficulty in adjustment, and high labor intensity, and achieve the effects of wide application range, simple and compact structure, and reduced labor intensity

Inactive Publication Date: 2015-03-18
XIAN ZHIYUE ELECTROMECHANICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This adjustment process is all done manually, and there are problems such as very complicated operation, difficulty in inserting the adjustment piece, difficult adjustment, and high labor intensity.

Method used

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  • Discharge port adjustment device for compound pendulum jaw crusher

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Comparison scheme
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Embodiment Construction

[0020] Such as figure 1 The discharge opening adjustment device of a compound pendulum jaw crusher shown includes a support frame 1, a frame 3 and a rib plate 4 for installing the movable jaw, the support frame 1 is welded on the frame 3, The support frame 1 is connected to the wedge 7 through a height adjusting device 2, and the height adjusting device 2 is an adjusting bolt with stable performance and low price. The inclined side of the wedge 7 is provided with an adjusting block 6 matched with it, and the adjusting block 6 is slidably arranged on the frame 3 in the horizontal direction, and the non-inclined side of the adjusting block 6 is connected with the rib plate 4 A lining iron 5 is fixedly arranged between the rib plate 4 and the adjustment block 6 .

[0021] The working process of the discharge port adjustment device of the compound pendulum jaw crusher of the present invention is: firstly, the discharge port adjustment device of the compound pendulum jaw crusher i...

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Abstract

The invention discloses a discharge port adjustment device for a compound pendulum jaw crusher. The discharge port adjustment device comprises a supporting frame, a frame and a ribbed slab for mounting of a movable jaw, wherein the supporting frame is fixedly arranged on the frame and connected with a wedge through a height adjustment device, and an adjustment block matching with the wedge is arranged at the slope side of the wedge and arranged on the frame in a way of sliding along the horizontal direction; the non-slope side of the adjustment block is connected with the ribbed slab, an iron liner is fixedly arranged between the ribbed slab and the adjustment block. The discharge port adjustment device for a compound pendulum jaw crusher has the characteristics of reasonable design, simple and compact structure, convenience in operation, convenience in maintenance, wide application range, long service life, simple production technology, low production cost and convenience in popularization and use.

Description

technical field [0001] The invention belongs to the technical field of mining machinery, and relates to an adjustment device, in particular to an adjustment device for a discharge port of a compound pendulum jaw crusher. Background technique [0002] Compound pendulum jaw crushers are widely used in industrial and mining enterprises in North China. The discharge opening adjustment device of compound pendulum jaw crushers is used to adjust the size of the discharge opening of the crusher. With the accumulation of machine running time and the continuous wear of the tooth plate, the discharge The size of the feed port will continue to increase, and the particle size of the product discharged from the discharge port will also become coarser. In order to ensure the requirements of the product particle size, the adjustment device must be used to adjust the size of the discharge port regularly. At the same time, when the production requires products with different particle sizes, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C1/02
Inventor 黄冰
Owner XIAN ZHIYUE ELECTROMECHANICAL TECH
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