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A reciprocating crusher

A shredder, reciprocating technology, applied in grain processing and other directions, can solve the problems of inconvenient use, inability to break large pieces of materials into small pieces, and low efficiency, so as to improve crushing efficiency and save labor intensity.

Active Publication Date: 2018-11-30
ANHUI EMINENT BUILDING MATERIALS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing crushing machine crushes the material too sufficiently to break the large material into small pieces. For example, when making food, it is usually necessary to break the large rock sugar into small pieces. For example, the small rock sugar can be steamed. Sydney etc., in the prior art, hammers are used to knock large pieces of rock sugar, which is inefficient and inconvenient to use

Method used

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  • A reciprocating crusher
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Examples

Experimental program
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Embodiment 1

[0040] Such as figure 1 , 2 As shown, the reciprocating crusher described in this embodiment includes a casing 1, the casing 1 is provided with a reciprocating drive motor 11, and the casing 1 is provided with a reciprocating drive mechanism 2 sequentially from top to bottom. , Hammer striking mechanism 3 and crushing mechanism 4;

[0041] Such as image 3 As shown, the reciprocating drive mechanism 2 includes an upper guide rail 21, a lower guide rail 22, a gear frame 23, a first camshaft 24, a first cam 25, an upper sliding sleeve 26 and a lower sliding sleeve 27; the upper sliding sleeve 26 and the lower sliding sleeve The sleeves 27 are both left and right; the upper guide rail 21 and the lower guide rail 22 are fixedly arranged in the casing 1, the tooth frame 23 is arranged between the upper guide rail 21 and the lower guide rail 22, and the upper sliding sleeve 26 is slidably arranged On the upper guide rail 21, the lower sliding sleeve 27 is slidably arranged on the...

Embodiment 2

[0055] Such as Figure 10 As shown, the reciprocating shredder described in this embodiment is different from Embodiment 1 in that: the lower side of the moving box 32 has a motor accommodation area 319 formed inwardly, and the lifting drive motor 311 is located In the motor accommodating area 319; the existence of the motor accommodating area 319 makes the structure of the moving box 32 more compact, and is convenient for placing and installing the lifting drive motor 311;

[0056] The reciprocating crusher described in this embodiment can introduce a reducer to increase the torque, that is, as Figure 11 As shown, the lifting drive motor 311 is in transmission connection with the second camshaft 39 through a right-angle steering reducer 320; wherein the right-angle steering reducer 320 can also be replaced by an ordinary reducer. The role of the right-angle steering reducer 320 makes the input and output turn 90 degrees, making the installation of the lifting drive motor 31...

Embodiment 3

[0058] Such as Figure 12 As shown, the reciprocating crusher described in this embodiment is different from Embodiment 1 in that: the heights of the two protruding parts 312 of the second cam 38 are different;

[0059] Like this because the height that heavy hammer 33 is lifted is different, and the kinetic energy accumulated when heavy hammer 33 falls is different, and the power accumulated by energy storage spring 318 is different, so heavy hammer 33 is one heavy, and one light smashes on the crushing plate 45. The heavy one is mainly used to cause a large impact on the material to cause structural damage, and the light one is used to separate the material that has undergone a heavy blow and cause structural damage, and at the same time make the cross grid knife rest 47 vibrate. Make the material attached to the cross-grid knife rest 47 fall down, and in this way the material can be broken into small pieces as much as possible. If it is all heavy hits, the material is more ...

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Abstract

The invention discloses a reciprocating crushing machine. The reciprocating crushing machine comprises a machine shell, a reciprocating drive motor is arranged outside the machine shell, and a reciprocating drive mechanism, a heavy hammer striking mechanism and a crushing mechanism are sequentially installed inside the machine shell from top to bottom; the reciprocating drive mechanism comprises an upper guide rail, a lower guide rail, a tooth frame, a first cam shaft, a first cam, upper sliding sleeves and lower sliding sleeves; the heavy hammer striking mechanism comprises sliding grooves, a moving box body and a heavy hammer, and the lower sliding sleeves are connected to the moving box body through connecting rods; and the crushing mechanism comprises a conical bin, a fixing ring, supporting rods, guide rods, a crushing plate, reset springs and a cross-grid knife rest. According to the reciprocating crushing machine, the heavy hammer striking mechanism drives the crushing mechanism to crush materials, the reciprocating drive mechanism drives the heavy hammer striking mechanism to strike the materials gradually from left to right and then from right to left, and therefore the materials at all positions can be crushed strongly, the large-block materials can be smashed into the small-block materials, and the work efficiency is high.

Description

technical field [0001] The invention relates to a crushing machine, in particular to a reciprocating crushing machine. Background technique [0002] In the prior art, the shredder generally adopts blade cutting or rolling by two opposite rollers, so that the material can be crushed, such as the new shredder 201320447197.4 and the shredder 201320447166.9. [0003] However, the existing crushing machine crushes the material too sufficiently to break the large material into small pieces. For example, when making food, it is usually necessary to break the large rock sugar into small pieces. For example, the small rock sugar can be steamed. Sydney etc., adopt hammer to strike bulk rock sugar in the prior art, efficient is low, and is inconvenient to use. [0004] Because there is such a problem, so it is necessary to improve the existing crushing machine. Contents of the invention [0005] The object of the present invention is to design a reciprocating crushing machine capab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C18/02B02C18/04B02C23/16
CPCB02C18/02B02C18/04B02C23/16
Inventor 孔杰李明
Owner ANHUI EMINENT BUILDING MATERIALS TECH