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A multi-stage chopping and grinding machine

A grinding machine and grinding mechanism technology, applied in packaging, grain processing, large containers, etc., can solve the problems of low processing efficiency, many processing procedures, and inconvenient processing, and achieve high processing efficiency, good effect, and low cost. Effect

Active Publication Date: 2020-05-08
FUJIAN TIANYUAN XINGDA BIOTECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing material processing process, the material needs to be cut and crushed and then ground into powder. However, the existing grinding machine and the crushing and cutting machine are generally two separate settings. After the material is chopped, the conveying device needs to be transported to the grinding machine. It is inconvenient to process, and if the volume of the material is large, it needs to be graded, cut, crushed and then ground for many times. The processing process is more and the cost is higher, and the processing efficiency is not high.

Method used

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  • A multi-stage chopping and grinding machine
  • A multi-stage chopping and grinding machine
  • A multi-stage chopping and grinding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] according to figure 1 The shown multi-stage chopping and grinding machine includes a box body 1, the top of the box body 1 is provided with a transparent top cover 2 and a feed port 3, and the feed port 3 is arranged on both sides of the transparent top cover 2, The inside of the box body 1 corresponding to the bottom of the transparent top cover 2 is provided with a control cavity 4, and the inside of the control cavity 4 is provided with an upper gear 5, a middle gear 6 and a lower gear 7, and the upper gear 5, the middle gear 6 and the lower gear Both sides of the gear 7 are provided with rotating shafts 8 , and the inside of the box 1 corresponding to the bottom of the feed port 3 is provided with a shredding pipe 9 , and the inside of the shredding pipe 9 is provided with a blade 10 , and the blade 10 is perpendicular to the rotating shaft 8 Setting, on the one hand, prevent the material from directly hitting the blade 10, causing damage to the blade 10; on the oth...

Embodiment 2

[0028] according to figure 2 In the shown multi-stage chopping and grinding machine, the upper gear 5 is provided with a biaxial motor 14 on one side, and the biaxial motor 14 is fixedly connected with the rotating shaft 8, which can drive the rotating shaft 8 on both sides to rotate at the same time. The materials inside the first shredding pipeline 9 are shredded at the same time. The shaft 8 is sheathed with a bearing 15. The front and rear sides of the bearing 15 are provided with a support rod 16, and the support rod 16 is fixed to the inner wall of the control chamber 4. connected to facilitate the support of the rotating shaft 8;

[0029] according to figure 1 and image 3 As shown in a multi-stage chopping and grinding machine, the chopping pipeline 9 is arranged in an inclined shape, and the two chopping pipelines 9 are arranged in a V shape, and the cross sections of the chopping pipeline 9 and the grinding pipeline 12 are all set It is circular, and the grinding...

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Abstract

The invention discloses a multistage chopping and grinding machine which comprises a box body, wherein a transparent top cover and feeding holes are formed on the top of the box body; the feeding holes are formed in two sides of the transparent top cover; a control cavity is formed inside the box body corresponding to the bottom of the transparent top cover; an upper gear, a middle gear and a lower gear are arranged inside the control cavity; rotating shafts are arranged on two sides of the upper gear, the middle gear and the lower gear; a chopping pipeline is arranged inside the box body corresponding to the bottom of the feeding holes; blades are arranged inside the chopping pipeline; the rotating shafts penetrate through the outer walls of the chopping pipeline to extend into the chopping pipeline so as to be fixedly connected with the blades. According to the multistage chopping and grinding machine disclosed by the invention, the diameter of the upper gear is larger than the diameter of the middle gear, and the diameter of the middle gear is larger than the diameter of the lower gear, so that the rotating speeds of the blades arranged from top to bottom can be gradually increased so as to realize multistage chopping, the materials are finely chopped, the chopping effect is excellent, the grinding workload is reduced, the chopped materials enter the grinding pipeline to beground via a conical bulge on the outer part of the grinding roller, and the materials are finely processed.

Description

technical field [0001] The invention relates to the field of material grinding devices, in particular to a multi-stage chopping and grinding machine. Background technique [0002] In the existing material processing process, the material needs to be cut and crushed and then ground into powder. However, the existing grinding machine and the crushing and cutting machine are generally two separate settings. After the material is chopped, the conveying device needs to be transported to the grinding machine. It is inconvenient to process, and if the volume of the material is large, it needs to be graded, cut, broken and then ground for many times. The processing process is more and the cost is higher, and the processing efficiency is not high. [0003] Therefore, it is necessary to invent a multi-stage chopping and grinding machine to solve the above problems. Contents of the invention [0004] The purpose of the present invention is to provide a multi-stage chopping and grind...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C18/08B02C18/24B02C18/22B02C18/16B65D88/66
CPCB02C18/08B02C18/16B02C18/2291B02C18/24B02C2018/162B65D88/66
Inventor 薛军
Owner FUJIAN TIANYUAN XINGDA BIOTECHNOLOGY CO LTD
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