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Omni-directional self-adaptive operation mechanism

An operating mechanism and self-adaptive technology, which is applied to the parts of grinding machine tools, grinding heads, metal processing equipment, etc., can solve the problems of high control precision and uneven polishing, and achieve the requirements of improving cost performance, reducing precision, and improving The effect of the job effect

Inactive Publication Date: 2016-03-30
FOSHAN XINHENGCUI MATERIAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the surface polishing operation of the polishing machine, although the linear operation is efficient, there is a problem of uneven polishing, and a secondary operation is required; the point operation is better, but most of the existing grinding machine working heads are equipped with grinding at the end. The metal rod made of material has high overall rigidity and no deflection angle and degree of freedom. The working head of this type of grinding machine requires high control precision of the motion platform when processing curved surfaces. That is to say, when the grinding head is dealing with curved surface workpieces, it needs Only with the function of angle self-adaptation can the polishing work of curved surface workpieces be completed with high quality

Method used

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Embodiment Construction

[0020] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0021] The omnidirectional self-adaptive operating mechanism of this embodiment is as follows: Figure 1 to Figure 4 As shown, an omnidirectional self-adaptive operation mechanism includes a driving device 1 and a working head 10. One end of the driving device 1 is provided with an output shaft 11, and also includes a transmission telescopic rod 2, a transmission universal joint 3 and a bearing 6 and Elastic sleeve 5; the output shaft 11 of the driving device 1 is connected to one end of the transmission universal joint 3, the other end of the transmission universal joint 3 is connected to one end of the transmission telescopic rod 2, and the working head 10 is installed on the other end of the transmission telescopic rod 2; the elastic sleeve 5 is sleeved on the transmission telescopic rod 2, and o...

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Abstract

An omni-directional self-adaptive operation mechanism comprises a transmission telescopic rod, a transmission universal joint, a bearing and an elastic sleeve. An output rotating shaft of a driving device is connected with one end of the transmission universal joint, the other end of the transmission universal joint is connected with one end of the transmission telescopic rod, and a working head is mounted at the other end of the transmission telescopic rod. The transmission telescopic rod is sleeved with the elastic sleeve. One end of the elastic sleeve is arranged on the driving device, and the bearing is arranged at the other end of the elastic sleeve. The bearing is mounted at the end, connected with the working head, of the transmission telescopic rod. The whole operation mechanism can adapt to contact force on a workpiece in the operation process, and thus it is ensured that the working head is in flexible contact with the workpiece in the whole operation process, the operation effect can be improved, and the effect of protecting the workpiece is achieved. The device lowers the requirements for precision in the feeding and transmission aspects of a moving platform, namely the good effect can be achieved by using the moving platform with general processing precision, and therefore the cost performance of whole equipment is improved.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to an omnidirectional self-adaptive operation mechanism. Background technique [0002] Mechanical polishing is a polishing method that removes the polished convex part by cutting and plastic deformation of the material surface to obtain a smooth surface. Generally, oil stone strips, wool wheels, sandpaper, etc. are used, and manual operations are mainly used. Special parts such as the surface of a rotating body can be polished. Use auxiliary tools such as turntables. [0003] At present, common polishing devices include round tube polishing machines and plane polishing machines. Round tube polishing machines are mainly used for polishing round tubes, round rods and slender shaft-shaped objects. It is set in a coaxial tandem manner; in the flat polishing machine, there is a polishing method in which the working head is set vertically for point operation, and there is a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B41/00B24B41/04
CPCB24B41/002B24B41/04
Inventor 马道平张佐江潘存云张勋宇
Owner FOSHAN XINHENGCUI MATERIAL TECH CO LTD
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