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Position changing machine for assisting workpiece processing

A technology for positioners and workpieces, applied in the field of positioners, can solve problems such as the complex structure of the active positioner base, and achieve the effect of simplifying the fixing method and structure, and facilitating installation and fixing.

Pending Publication Date: 2020-05-26
CHONGQING CHANGZHENG HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a positioner for assisting workpiece processing in view of the complex structure of the active positioner base in the prior art

Method used

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  • Position changing machine for assisting workpiece processing
  • Position changing machine for assisting workpiece processing
  • Position changing machine for assisting workpiece processing

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Embodiment Construction

[0034] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs.

[0035] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0036] like figure 1 , figure 2 and Figure 5 , a positioner for assisting workpiece processing, including an ...

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Abstract

The invention discloses a position changing machine for assisting workpiece processing. The position changing machine for assisting workpiece processing comprises an active position changing machine seat which is provided with an active turntable, and also comprises an active bearing of which the inner ring is mounted on the active position changing machine seat; and the active turntable and the outer ring of the active bearing can rotate around the axis of the active bearing together. By using the position changing machine for assisting workpiece processing, a fixing mode and structure of theactive turntable are simplified; and through the use of the active bearing, the axial position of the active turntable can be fixed, and meanwhile, the active turntable can also rotate around the axis of the active bearing by utilizing the characteristic that the inner ring and the outer ring of the bearing can rotate independently.

Description

technical field [0001] The invention relates to a positioner, in particular to a positioner for assisting workpiece processing. Background technique [0002] The positioner can be equipped with different turning mechanisms and slewing mechanisms according to different processing methods. At the same time, the corresponding bearing capacity can be designed according to the weight of the processed workpiece, and the control accuracy of the positioner can also be designed according to the precision of the processed workpiece. The bit machine is widely used in all aspects of machining and is an important mechanism; in particular, it is widely used in manual grinding and welding of subway frames. [0003] However, the structure of the active displacement base of the currently used positioner is complicated, and the bearing housing, the bearing, and the rotating shaft located in the bearing are often used together to realize the function of the active turntable rotation, which inv...

Claims

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Application Information

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IPC IPC(8): B23K37/047B24B41/06
CPCB23K37/047B24B41/06
Inventor 李沛海汪健甘能李志坚李明蓉王浪田佳卉
Owner CHONGQING CHANGZHENG HEAVY IND
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