Grinding device for parts and components

A technology of parts and turntables, which is applied in the field of parts processing to avoid loosening and improve efficiency.

Inactive Publication Date: 2018-06-22
宁波高新区新柯保汽车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned deficiencies, the object of the present invention is to provide a parts grinding device to solve the problem of loosening due to the thinning of the wall thickness during the grinding process of parts, and at the same time improve the efficiency of grinding

Method used

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  • Grinding device for parts and components

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Embodiment Construction

[0017] The present invention will be described in further detail below by means of specific embodiments:

[0018] The reference signs in the drawings of the description include: frame 1, first turntable 2, first ring 3, telescopic rod 4, second turntable 5, second ring 6, limiter 7, convex strip 8, Concave strip 9, grinding block 10, active air bag 11, limit block 12, cylinder 13, friction ring 14, transmission wheel 15, ring gear 16, gear 17, motor 18.

[0019] This embodiment is basically as attached figure 1 , figure 2 Shown:

[0020] The parts grinding device includes a frame 1, on which a concentric first turntable 2 and a first ring 3 are rotatably connected, and the lower end surfaces of the first turntable 2 and the first ring 3 are all offset against the frame 1, And the first turntable 2 is located inside the first ring 3, and the lower end surfaces of the first turntable 2 and the first ring 3 are bonded with gaskets; the center of the first turntable 2 is slidi...

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Abstract

The invention relates to the technical field of part and component processing, and discloses a grinding device for parts and components. The grinding device comprises a rack, wherein a first rotary table and a first circular ring which are concentric are rotatably connected to the rack, a telescopic rod is connected to the first rotary table in a sliding mode, a second rotary table is connected tothe telescopic rod in the sliding mode, a concentric second circular ring is rotatably connected to the outer side of the second rotary table, and the second circular ring is composed of two semicircular rings; a convex strip is arranged between the first rotary table and the second rotary table, a concave strip is arranged between the first circular ring and the second circular ring, and grinding blocks are respectively arranged on the convex strip and the concave strip; a driving air bag and a limiting block are arranged on the telescopic rod, a coaxial friction ring is arranged on the second circular ring, a driving wheel is arranged on the second circular ring, one side of the driving wheel is abutted with the driving air bag, and the other side of the driving wheel is abutted with the friction ring; and a coaxial gear ring is arranged on the first rotary table, and a gear is engaged with the gear ring. According to the grinding device, the inner and outer walls of a part can be ground at the same time, and the convex strip and the concave strip are arranged so as to clamp the part, so that the part can be prevented from loosening during grinding.

Description

technical field [0001] The invention relates to the technical field of component processing, in particular to a component grinding device. Background technique [0002] Roughly processed parts usually need to be polished on their surfaces when they are put into use, and ring parts generally require preliminary grinding on both their inner and outer surfaces. The traditional grinding method has the following defects: (1) The inner wall and the outer wall of the part are polished separately, which is a waste of time and low work efficiency; (2) There must be relative movement between the part and the grinding device, so it is often necessary to fix the part. It is necessary to clamp the parts from time to time, so the whole part cannot be polished at one time. [0003] In order to solve the above problems, the Chinese patent (CN206305895U) discloses a synchronous grinding device for the inner and outer walls of the casing, including a base, a grinding assembly arranged on the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B19/11B24B41/02B24B47/12B24B41/06
CPCB24B19/11B24B41/02B24B41/06B24B47/12
Inventor 项文增
Owner 宁波高新区新柯保汽车科技有限公司
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