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Self-adaptation grain outer wall face grinding device

A self-adaptive, outer wall surface technology, applied in the direction of surface polishing machine tools, grinding machine parts, grinding/polishing equipment, etc., can solve problems such as occupational hazards, low grinding efficiency, inconsistent quality, etc., and achieve continuous long-term grinding , Grinding time saving, improving the effect of grinding efficiency

Inactive Publication Date: 2019-03-19
XIAN MODERN CHEM RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies in the background technology, the object of the present invention is to provide a self-adaptive grinding device for the outer wall of the grain column, which can realize the grinding of the outer wall surface of the grain column of various specifications and models, with high grinding efficiency and good quality, and overcomes the manual Inconsistent quality, low grinding efficiency, occupational hazards and process safety caused by grinding grains

Method used

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  • Self-adaptation grain outer wall face grinding device
  • Self-adaptation grain outer wall face grinding device
  • Self-adaptation grain outer wall face grinding device

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0017] figure 1 Shown is a self-adaptive grinding device for the outer wall of the powder column, including a frame 1, a centering mechanism 2, a core seat 3, a vacuum tube 4, a material receiving tray 5, a rotating motor 6, a pulley 7, a lifting guide rail 8, a grinding Mechanism 9, explosion-proof camera 10.

[0018] Described centering mechanism 2 is made up of three groups of centering arms 21, and centering arm 21 comprises vertical slide rail 22, screw motor 23, horizontal slide rail 24, horizontal arm 25, centering roller 26, as figure 2 shown.

[0019] The centering roller 26 is installed on one end of the horizontal arm 25, and the other end of the horizontal arm 25 can slide freely on the horizontal slide rail 24. When the horizontal arm 25 slides, the direction is the radial direction of the mold core seat 3, and the lead screw mo...

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Abstract

The invention discloses a self-adaptation grain outer wall face grinding device. The problems that a traditional grinding device is high in personnel labor intensity, low in grinding efficiency, poorin process safety and the like are solved. The self-adaptation grain outer wall face grinding device comprises a rack (1), a centering mechanism (2), a die core base (3), a vacuum pipe (4), a materialreceiving disc (5), a rotation motor (6), a belt wheel (7), a lifting guide rail (8), a grinding mechanism (9) and an anti-explosion camera (10). The centering mechanism (2) is composed of three centering arms (21). Each centering arm (21) comprises a vertical sliding rail (22), a lead screw motor (23), a horizontal sliding rail (24), a horizontal arm (25) and a centering roller (26). The grinding mechanism (9) comprises a grinding head (91), a servo motor (92) and a linear guide rail (93). The self-adaptation grain outer wall face grinding device can achieve man-machine isolation for grain outer wall face grinding, the grinding efficiency is improved, and process danger is reduced.

Description

technical field [0001] The invention relates to the field of mechanical equipment, mainly to the field of automation equipment, and in particular to an adaptive grinding device for the outer wall of a grain column. Background technique [0002] For the sheathed propellant, when the grain is used, its outer wall surface needs to be polished to form a rough surface, which is conducive to the firmness of the bonding. Traditional grain grinding is done manually with hand-held sandpaper. The main problems are: (1) Poor product consistency: the effect of manual grinding of the powder column is related to the strength, proficiency, and process awareness of the operator, and there is a problem of inconsistent grinding degree; (2) The labor intensity is high, Low production efficiency: The grinding of the powder column is manually operated, which is labor-intensive and low in production efficiency; (3) Poor occupational hygiene and potential safety hazards: grinding produces a large...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B29/00B24B41/00
CPCB24B29/00B24B41/00
Inventor 马宁王帅雷全虎熊辉杨士山李洋
Owner XIAN MODERN CHEM RES INST
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