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Loose-proof compacting mechanism used for foodstuff machinery

A technology of pressing mechanism and food machinery, applied in the direction of mechanical equipment, fixing devices, etc., can solve problems such as loosening, inconvenient disassembly and replacement of mechanisms, and potential safety hazards

Inactive Publication Date: 2008-06-04
JOYEA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are parts that require fastening mechanisms on equipment in various industries. The general fasteners will loosen due to vibration or long-term movement, which will bring various safety hazards, especially the loosening of fasteners in food machinery. If it falls into the food, it will seriously pollute the food, so appropriate anti-loose measures must be taken
Due to the high hygiene and safety requirements of food machinery, food-grade anti-loosening glue is generally used to prevent loosening of fasteners. This method is very inconvenient for mechanisms that need to be disassembled and replaced frequently, because a new set needs to be replaced every time it is disassembled. fasteners, and to be re-glued

Method used

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  • Loose-proof compacting mechanism used for foodstuff machinery

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Embodiment Construction

[0011] Such as figure 1 As shown, an anti-loosening compression mechanism for food machinery is composed of a pressing block, an anti-loosening plate, a compression screw, and a compression nut. The middle part of the briquetting block has a threaded hole, and the outer edge of the briquetting block is fixed with a loosening plate, and the compression screw compresses the pressed object and the briquetting block with a compression nut, and the locking plate is used to prevent loosening.

[0012] The compression screw 3 is screwed in from the anti-loosening plate 2, passes through the compression nut 4, and then unscrews the briquetting block 1 to compress the pressed part 5. The briquetting block 1 and the anti-loosening plate 2 are fixed together by methods such as welding. The compression screw 3 is not an ordinary hexagon socket head screw, and a small section of its head has no thread, and the outer diameter of the unthreaded part is processed to be slightly smaller than ...

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Abstract

The invention relates to an anti-loose pressing mechanism used for food industry machinery, comprising a pressing block (1), a locking plate (2), a compression screw (3), a compression nut (4) and so on. The invention is characterized in that: a screwed hole is arranged on the central part of the pressing block (1); the locking plate (2) is fixed on the outer edge of the pressing block (1); the compression screw (3) compresses a pressurant (5) and the pressing block (1) by the compression nut (4) through the locking plate (2). By adoption of the structure of the invention, the compression nut tightens a part where the screw contacts the screwed hole on the locking plate, and the part is processed into an unthreaded cylindrical surface, thereby the anti-loose aim is realized, and two locking safety measures guarantees that the compression screw can not be loosened and fell off.

Description

technical field [0001] The invention relates to equipment for vibrating machinery and other fasteners that are easy to loosen, especially for anti-loosening and compression mechanisms in food machinery that require high sanitation and safety. Background technique [0002] At present, there are parts that require fastening mechanisms on equipment in various industries. The general fasteners will loosen due to vibration or long-term movement, which will bring various safety hazards, especially the loosening of fasteners in food machinery. If it falls into the food, it will seriously contaminate the food, so appropriate anti-loose measures must be taken. Due to the high hygiene and safety requirements of food machinery, food-grade anti-loosening glue is generally used to prevent loosening of fasteners. This method is very inconvenient for mechanisms that need to be disassembled and replaced frequently, because a new set needs to be replaced every time it is disassembled. faste...

Claims

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Application Information

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IPC IPC(8): F16B1/00
Inventor 司马小兴殷祥根
Owner JOYEA CORP
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