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Crushing machine

A crushing machine and crushing technology, applied in the field of crushing machines, can solve the problems of fragile blades, single function, and non-adjustable crushing fineness, etc., and achieve the effect of convenient transmission and simple working principle

Inactive Publication Date: 2013-03-13
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] To sum up, no matter what kind of structure, based on the existing technology, there will be some problems: the crushing effect is not ideal, the blade is fragile and easy to damage, it is inconvenient to use, and the function is single, that is, the design of a pulverizer is only for The crushing of a material is not easy to adjust in use, and it is not convenient to set and adjust the fineness of the crushing according to one's own crushing needs.

Method used

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Examples

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Effect test

Embodiment 1

[0031] Such as figure 1 Shown, a kind of crushing machine, it comprises organic case 1 and has the casing cover 2 of feeding port; Also comprises base 13, the first crushing external gear 3, the second crushing external gear 4, driving shaft 6 , the first worm screw 7, the second worm screw 8, the motor, the first crushing internal gear 5, the second crushing internal gear 10, the hand lever 9, the first shift fork 11 and the second shift fork 12. The base 13 is disposed outside the case 1 and integrally formed with the case 1 .

[0032] Such as figure 2 , 3 , and 4, the first crushing external gear 3 and the second crushing external gear 4 are horizontally arranged in the cabinet 1, and the cabinet 1 is horizontally provided with a first sliding groove 101 and a second sliding groove 102. The end of the first crushing external gear 3 is provided with a first transmission shaft 31, and the first transmission shaft 31 protrudes outside the casing 1 through the first sliding...

Embodiment 2

[0038] This example is except subordinate feature, and other is all identical with embodiment 1: pulverizes hardened soil clod, soil brick to recycle, pulverizes soil brick and does not need very strong teeth to grind and the effect of puncturing but needs the effect of extruding, can Rotate the two-stage screw rod 17 and adjust the distance between the crushing wheels so not so close. After the adjustment is completed, the double-stage screw rod 17 is locked, and the motor is driven to run the machine, and the soil block to be pulverized is dropped into from the feeding port on the casing cover 2 tops. After crushing, the fine particle product is output from the outlet below.

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Abstract

The invention discloses a crushing machine. The crushing machine comprises a machine case, a machine case cover, a pedestal, a first outer crushing gear, a second outer crushing gear, a driving shaft, a first worm, a second worm and a motor, wherein the machine case cover is provided with a feeding port, a first transmission shaft is arranged at the terminal of the first outer crushing gear, a second transmission shaft is arranged at the terminal of the second outer crushing gear, and a regulating structure for regulating the distance between the first outer crushing gear and the second outer crushing gear is mounted at the terminals of the first and second transmission shafts. According to the crushing machine, the regulating structure is further added on the basis of the simplified structure and is used for regulating the distance between the first outer crushing gear and the second outer crushing gear.

Description

technical field [0001] The invention relates to the technical field of crushing machinery for mechanical processing, in particular to a crushing machine. Background technique [0002] At present, there are many shredder equipment, such as paper shredders that are commonly used in offices to shred written documents, and straw shredders that are installed in rural households. [0003] Most of them complete their chopping work through the cooperation of moving knife and fixed knife, as follows: [0004] 1. The manuscript stalk shredder with the application number of 90203002. The manuscript stalk shredder is composed of a casing and a roller, and a fixed knife is installed on the casing; knife. [0005] 2. For example, the multi-functional green fodder shredder with the application number of 95206033 is mainly directly connected to the cutter shaft by the motor through a belt. There are multiple blades mounted on the cutter shaft at equal distances. When the cutter shaft rota...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/08B02C4/32B02C4/42
Inventor 申艺杰陆龙生
Owner SOUTH CHINA UNIV OF TECH
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