A shot blasting auxiliary mechanism and a shot blasting machine having the same

An auxiliary mechanism, spherical technology, applied in the direction of manufacturing tools, abrasive jetting machine tools, used abrasive processing devices, etc., to achieve good cleaning effect, smooth rotation, and increased stability

Active Publication Date: 2022-05-27
南京汇恒机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention aims to solve the technical problem of cleaning blind spots when selecting a rotary table shot blasting machine for cleaning or strengthening spherical workpieces

Method used

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  • A shot blasting auxiliary mechanism and a shot blasting machine having the same
  • A shot blasting auxiliary mechanism and a shot blasting machine having the same
  • A shot blasting auxiliary mechanism and a shot blasting machine having the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Before the specific description of this embodiment, an application scenario of the present invention will be introduced first. The present invention is conceived based on the technical problem of cleaning the blind area when the existing rotary shot blasting machine cleans the circular workpiece, and is mainly applied to the field of shot blasting machines, but does not exclude the application of the technical solution of the present invention to other technical fields possibility.

[0042] This embodiment will be described in detail below, according to Figure 1-Figure 8 As shown, a shot blasting auxiliary mechanism 100 according to the present application, for assisting the shot blasting of a spherical workpiece 3 , includes: a support 1 for supporting the workpiece 3 and a driving assembly 2 for driving the workpiece 3 .

[0043] see figure 1, the support 1 encloses the workpiece 3 in it, and the spherical workpiece 3 can rotate in the space enclosed by the support...

Embodiment 2

[0064] like Figure 1-Figure 9 As shown, a shot blasting machine 500 of the present application includes the shot blasting auxiliary mechanism 100 in Embodiment 1, a conical shot blasting chamber 5 and a shot blasting device 51 disposed in the shot blasting chamber 5 . The shot blasting machine 500 can realize 360° cleaning or strengthening of the spherical workpiece 3, eliminates the cleaning blind area caused by clamping, has a reasonable structure, and is easy to implement. The common parts of the prior art and this embodiment will not be repeated here. .

[0065] Among them, the conical shot blasting chamber 5 enables shot blasting to be collected by itself under the action of gravity, and the collection efficiency is high and easy to implement.

[0066] In addition, in order to ensure the effect of shot blasting, multiple shot blasting machines can be set in the shot blasting chamber 5, for example, three and three sets of shot blasting machines 51 with coaxial axes of t...

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PUM

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Abstract

A shot blasting auxiliary mechanism of the present application and a shot blasting machine thereof are used to assist the shot blasting of a spherical workpiece, including: a support member, the support member surrounds a part of the spherical workpiece inside, and the spherical workpiece The workpiece can rotate in the space surrounded by the support; the drive assembly includes a linear drive device and a rotary drive device, and the drive assembly is at least uniformly distributed in three groups in the circumferential direction; the rotary drive device includes a driving gear. The driving gear is meshed with the driven gear, and the rotary driving device is used to drive the driving gear to rotate, so that the spherical workpiece rotates with the friction member. Part of the spherical workpiece is surrounded by supports, and three sets of driving devices evenly distributed in the circumferential direction drive the spherical workpiece sequentially, so that all surfaces of the spherical workpiece can be processed, eliminating the problem of cleaning blind spots.

Description

technical field [0001] The invention relates to the field of casting equipment, in particular to a shot blasting auxiliary mechanism and a shot blasting machine having the same. Background technique [0002] Shot blasting machine refers to the casting equipment that uses the high-speed projectile thrown by the shot blaster to clean or strengthen the surface of the workpiece. At present, there are many types of shot blasting machines on the market, such as: rotary type, chain plate type, drum type, hanging type, etc. [0003] When the workpiece is spherical, the drum type or rotary table is generally used. During the working process of the drum type shot blasting machine, the spherical workpiece will rotate and collide with the drum, which is only suitable for workpieces with low surface requirements; if the rotary type shot blasting machine is used, usually Use suction cups or similar fixtures to achieve clamping, which will result in a blind spot for cleaning in the clampe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24C3/04B24C9/00
CPCB24C3/04B24C9/00
Inventor 李小凡李慧媛何佳昊姚金泽
Owner 南京汇恒机电有限公司
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