a crushing machine

A crusher and crushing technology, applied in the crusher field, can solve the problems of fragile blades, single function, unsatisfactory crushing effect, etc., and achieve the effect of convenient transmission and simple working principle.

Inactive Publication Date: 2014-10-08
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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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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PUM

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Abstract

The invention discloses a crushing machine, which includes an organic case and a case cover with a feeding port; also includes a base, a first crushing external gear, a second crushing external gear, a drive shaft, a first worm, The second worm and the motor; the end of the first crushing external gear is provided with a first transmission shaft, and the end of the second crushing external gear is provided with a second transmission shaft; the ends of the first transmission shaft and the second transmission shaft are installed usefully The adjusting structure is used for adjusting the distance between the first crushing external gear and the second crushing external gear. In addition to the above simplified structure, the present invention further adds an adjustment structure to adjust the distance between the first grinding external gear and the second grinding external gear.

Description

Technical field [0001] The invention involves a crushing mechanical technology field for mechanical processing, which specializes in a crushing machine. Background technique [0002] At present, there are many crushing machine equipment. There are paper crushing machines that crushed written files in the office, and there are straw crusher in rural families. [0003] Most of them complete their chopping work by the cooperation of a knife and a knife, as described below: [0004] 1. The application number of 90203002 manuscript shattering machine. The manuscript skewers are composed of shells and drums, and a fixed knife is installed on the case. The drum is driven by the transmission shaft.knife. [0005] 2. If the application number is 95206033, a multifunctional green feed fragmentation machine, it is mainly connected to the knife axis through the belt by the motor, and there are multiple blades on the spiral of the knife shaft. Drive the blade when the knife shaft is rotated b...

Claims

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Application Information

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Patent Type & Authority Patents(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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