Catenary quick-changing rack of reinforced shot blasting machine

A shot blasting machine and catenary type technology, which is applied in the field of hangers, can solve the problems that the tooling hangers are difficult to meet the strengthening process, the failure rate of the rotary type strengthening shot blasting machine is high, and the failure rate of the catenary type strengthening shot blasting machine is low.

Active Publication Date: 2016-05-04
SHAANXI FAST GEAR CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the failure rate of the rotary enhanced shot blasting machine is high, and the maintenance is also very inconvenient.
The failure rate of the catenary-type rei

Method used

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  • Catenary quick-changing rack of reinforced shot blasting machine
  • Catenary quick-changing rack of reinforced shot blasting machine
  • Catenary quick-changing rack of reinforced shot blasting machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] Such as Figures 1 to 3 As shown, a catenary-type reinforced shot blasting machine quick-change hanger of the present invention includes a curved neck body 1, a weight 2 and a lifting ring 6; wherein, the lifting ring 6 is used to connect the top of the bending neck body 1 to the equipment connecting part 7 The weight 2 is fixed on the bottom of the neck body 1 through the bolts and nuts 5 on the body. The weight 2 is provided with a through hole for inserting the shaft-tooth tooling 3 or the piece-tooth tooling 4. When working, The heavy hammer 2 is provided with a shaft-tooth tooling 3 or a piece-tooth tooling 4, and the parts to be shot blasted are set on the shaft-tooth tooling 3 or the piece-tooth tooling 4. The connection between the lifting ring 6 and the top of the neck body 1 and the center of gravity of the shaft tooth tooling 3 and the weig...

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Abstract

The invention discloses a catenary quick-changing rack of a reinforced shot blasting machine. The catenary quick-changing rack comprises a bent neck body (1), a hammer (2) and a hanging ring (6), wherein the hanging ring (6) is used for connecting the top end of the bent neck body (1) with the equipment; the hammer (2) is fixed at the bottom end of the bent neck body (1); when in work, a through hole for fixing an axle tooth-type tool (3) or flat tooth-type tool (4) is formed in the hammer (2); and a shot blasting part is arranged on the axle tooth-type tool (3) or flat tooth-type tool (4). In the invention, according to the technological requirements of reinforced shot blasting, the part receives the same strength on the same peripheral tooth surface during reinforcement to realize hoisting; and in term of part loading and unloading, quick replacement of axle tooth-type parts and flat tooth-type parts is realized without increasing or reducing the labor intensity.

Description

Technical field: [0001] The invention relates to a hanger, in particular to a quick-change hanger for a catenary-type reinforced shot blasting machine. Background technique: [0002] The enhanced shot blasting process can increase the bending fatigue strength of gears and gear shaft parts by more than 20%. In order to meet the requirements of the enhanced shot blasting process, the enhanced shot blasting machine mostly adopts a rotary table design, which is conducive to the design of tooling and hangers. However, the rotary table type enhanced shot blasting machine has a high failure rate and is inconvenient to maintain. The catenary-type strengthened shot blasting machine has a lower failure rate and is more convenient to maintain, but it is difficult for the tooling hanger to meet the requirements of the strengthening process. The design scheme of the combined bending neck is adopted to realize the technical requirements of the strengthened parts of the catenary-type shot...

Claims

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Application Information

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IPC IPC(8): B24C9/00B66C1/10
CPCB24C9/00B66C1/10
Inventor 闫京芳张晓田杨晶华
Owner SHAANXI FAST GEAR CO
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