Circular rail shot blasting robot for polishing large-sized workpiece

A circular track and large-scale workpiece technology, which is applied in the direction of abrasive jet machine tools, manufacturing tools, metal processing equipment, etc., can solve the problems that it is difficult to find shot blasting equipment, the size of workpieces is limited, and large workpieces cannot be processed.

Inactive Publication Date: 2015-05-06
安徽省库仑动力自动化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Shot blasting equipment needs to put the workpiece to be processed into the working room, so each shot blasting equipment has a limit on the size of the processed workpiece
For some very large workpieces, it is difficult to find shot blasting equipment that can accommodate the workpiece, which objectively makes it impossible or difficult to polish large workpieces

Method used

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  • Circular rail shot blasting robot for polishing large-sized workpiece
  • Circular rail shot blasting robot for polishing large-sized workpiece

Examples

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Embodiment Construction

[0014] In order to better illustrate the present invention and facilitate understanding of the technical solutions of the present invention, typical but non-limiting examples of the present invention are as follows.

[0015] A circular track shot peening robot for polishing large workpieces mentioned in the content of the present invention is described with reference to the drawings, which is used for processing large aluminum castings.

[0016] The workpiece size is about 2×2×1m. There are 4 uprights with a diameter of 0.1m and a height of 2.5m. The diameter of the circular track is 3m.

[0017] The robot body uses Nachi SRA100 robot, with a maximum working radius of 2.6m, a maximum load of 100kg, and a repeat positioning accuracy of 0.1mm. The control system adopts the FD11 control system of Japan OTC (Ou Di Xi).

[0018] A small shot blasting machine is installed on the mechanical arm, and a shot blasting shielding device is attached around the nozzle of the ...

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Abstract

A circular rail shot blasting robot for polishing a large-sized workpiece has the technical scheme that for the large-sized workpiece which is difficultly processed by an ordinary shot blasting polishing device, an circular rail which is set to be capable of moving up and down is arranged at the periphery of the workpiece, and the industrial robot walks on the rail and can arrive at different positions. A mechanical arm is provided with a local shot blasting machine, at the same time, a steel shot collecting device and a shot blasting blocking device are additionally added, the robot can perform shot blasting on a small part at each time in a mobile way, and shot blasting polishing processing on the large-sized workpiece is completed. The method provided by the invention breaks restrictions of the traditional shot blasting polishing device on the size of processed workpieces, can achieve polishing processing of the large-sized workpiece with relatively low cost, and is especially suitable for processing the large-sized workpiece having general polishing precision requirements.

Description

Technical field: [0001] The invention belongs to the technical field of industrial robot applications, and in particular relates to a circular track shot peening robot used for polishing large workpieces. Background technique: [0002] A robot is a machine device that performs work automatically. It can accept human command, run pre-programmed programs, and act according to principles formulated with artificial intelligence technology. Its mission is to assist or replace human work in jobs such as manufacturing, construction, or hazardous jobs. Robots are generally composed of actuators, driving devices, detection devices, control systems and complex machinery. [0003] Starting from the application environment, robots are divided into two categories, namely industrial robots and special robots. Industrial robots are multi-joint manipulators or multi-degree-of-freedom robots for the industrial field. An industrial robot is a machine device that performs work au...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24C3/06
CPCB24C3/06
Inventor 赵婉艺陈志华
Owner 安徽省库仑动力自动化科技有限公司
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