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A special powder automatic filling device

An automatic filling and powder technology, applied in explosives processing equipment, offensive equipment, explosives, etc., can solve the problems of complex mold structure, bulky, difficult installation and debugging, etc.

Inactive Publication Date: 2016-06-08
陈锐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, in the profiling of pyrotechnic powder, manual profiling and semi-automatic profiling of the press coexist. Even the latter needs to be manually filled into the cavity of the die, which requires a lot of labor and cannot be completely isolated. There is a huge potential safety hazard. The mold structure is complex, heavy, difficult to install and debug, and the price is particularly expensive

Method used

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  • A special powder automatic filling device
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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0015] see figure 1 , figure 2 , image 3 , when charging the material box 6, the square frame 5 is located under the powdery material hopper 15 and above the funnel 25, and is in a suspended state under the support of the driving round rod 18. After the material box 6 in the square frame is fed , the lifting door 16 on the dividing plate 12 is opened, and the square frame and the material box on it are pushed toward the die 4 under the promotion of the driving round rod 18. When approaching the center of the die, the bottom surface of the square frame contacts the top surface of the slide plate 26, Thereby closing the bottom surface of the square frame, then the third piston rod 38, the columnar rack 10, the gear 9, and the rotating rod 8 act to make the material box 6 rotate, and the powder is dumped in the square frame, and the square fra...

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Abstract

The invention discloses a special powder automatic filling device. A partition plate (12) on a bottom plate (2) partitions a concave die (4) and a powdery material hopper (15) in two areas, and the two sides are connected by a door opening (17) and a lift door (16). A material box (6) is arranged in a square frame (5), which realizes overhead transmission through a driving round rod (18). The square frame (5) can contact a slide carriage (26) while reaching the upper end of the concave die. The material box (6) rotates under the action of a gear (9) and a rack (10) and pours the material into the square frame, which scrapes the materials into concave die holes, and the remnant material is sent back to the material hopper. The device is provided with three sets of piston rods, three sets of wiping and cleaning units, and three sets of conveyor belts. The device provided by the invention is suitable for automatic filling of powder characterized by dangerous explosion and poor mobility in full-automatic profiling, and has the advantages of high safety, reliable performance, low production cost and high efficiency.

Description

Technical field [0001] The invention relates to a filling device in automatic molding, in particular to an automatic filling device for special powder which is dangerous to explode and has poor fluidity. Background technique [0002] At present, in the profiling of pyrotechnic powder, manual profiling and semi-automatic profiling of the press coexist. Even the latter needs to be manually filled into the cavity of the die, which requires a lot of labor and cannot be completely isolated. There is a huge potential safety hazard. The advanced mold structure is complex, heavy, difficult to install and debug, and the price is particularly expensive. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a special powder automatic filling device with safe use, reliable performance, low mold cost, convenient installation and high productivity. [0004] In order to solve the above-mentioned technical problems, the present inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C06B21/00
Inventor 陈锐
Owner 陈锐
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