Cutting device for viscous energetic material with random size

A cutting device, a sticky technology, used in plastic recycling, metal processing, grain processing, etc., can solve problems such as requirements, and achieve the effect of easy maintenance, low operation difficulty, and simple structure

Pending Publication Date: 2022-05-31
NANJING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of the material size requirement of the screw press machine used in the extrusion process in the production process of energetic materials, and provide a set of automatic cutting machines with high stability, good cutting effect, which can adapt to the size range and random shape of the material. broken solution

Method used

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  • Cutting device for viscous energetic material with random size
  • Cutting device for viscous energetic material with random size
  • Cutting device for viscous energetic material with random size

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Experimental program
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Embodiment Construction

[0045] The present invention will be described in further detail below with reference to the accompanying drawings.

[0046] as attached figure 1 As shown, the cutting device consists of a primary cutting mechanism 1 , a secondary cutting mechanism 2 and a tertiary cutting mechanism 3 .

[0047] as attached figure 2 As shown, the primary cutting mechanism 1 is composed of a primary cutter mechanism 4 and a pushing mechanism 5 .

[0048] as attached image 3As shown, the primary tool mechanism 4 is composed of a primary tool guide 6, a primary blade 10, a primary tool holder 12, a primary tool connecting rod 13, a primary sticking knife baffle 14, a primary tool holder 7, and a connecting rod 8. , a crank 9, a first-level drive motor 11, a first-level sticking knife baffle 14, a cutting table 15 and a rotating shaft 16. The primary blade 10 is connected to the primary tool holder 7 through the primary tool holder 12, the primary tool guide 6 fixes the motion trajectory of ...

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Abstract

The invention belongs to the field of machining, and particularly relates to a cutting device for a size-random viscous energetic material. Comprising a control system, a first-stage cutting mechanism, a second-stage cutting mechanism and a third-stage cutting mechanism. The first-stage cutting mechanism is matched with a cutter in a coordinated mode through a push plate, the second-stage cutting mechanism and the third-stage cutting mechanism are matched with the cutter in a coordinated mode through a conveying belt, the operation conditions are judged through a control system, and therefore the graded chopping process of the viscous bulk energetic materials with random sizes is completed. Step-by-step cutting actions are achieved through the first-stage cutting mechanism, the second-stage cutting mechanism and the third-stage cutting mechanism, and therefore the purposes of slicing, slitting and chopping are achieved. The medicine chopping device is simple in structure, good in chopping effect, high in reliability and capable of guaranteeing that chopped medicine meets the requirements of the next procedure, and the chopped medicine is smoothly conveyed to the next procedure. The method can adapt to the conditions that the sizes of the medicine balls fluctuate within a certain range and the shapes of the medicine balls are random, the medicine waste degree is small, and manual intervention is not needed.

Description

technical field [0001] The invention belongs to the field of mechanical processing, and in particular relates to a cutting device for random-sized viscous energetic materials. Background technique [0002] In the production process of energetic materials, there is a problem that the shape of the material is randomly cut and the size is not fixed. The current production process is done manually, and workers complete the shredding process through manual handling and manual control of guillotine cutting. The labor intensity is high. Since the product is a flammable and explosive dangerous product, the manual operation increases the risk of operation, resulting in the risk of explosion. And the product contains irritating gas, which is not conducive to the long-term labor of workers. At present, the production adopts a shift system to alleviate the harm caused by harmful gases to the human body, which greatly reduces the production efficiency. Therefore, the purpose of design...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/02B02C18/04B26D11/00B26D1/06
CPCB02C18/02B02C18/04B26D11/00B26D1/06Y02W30/62
Inventor 汪惠芬申睿
Owner NANJING UNIV OF SCI & TECH
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