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Good-heat-conduction heavy-load precise displacement adjusting frame for laser processing head

A laser processing head, precision displacement technology, applied in laser welding equipment, metal processing equipment, manufacturing tools, etc., can solve the problems of limiting the power used by the optical system, affecting the reliability of the optical system, etc., to achieve rich adjustment directions, light weight, Small footprint effect

Pending Publication Date: 2021-12-07
方笑尘
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In laser processing equipment, the defect of thermal conductivity of the displacement adjustment frame will limit the power of the optical system and also affect the reliability of the optical system

Method used

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  • Good-heat-conduction heavy-load precise displacement adjusting frame for laser processing head
  • Good-heat-conduction heavy-load precise displacement adjusting frame for laser processing head
  • Good-heat-conduction heavy-load precise displacement adjusting frame for laser processing head

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Experimental program
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Embodiment Construction

[0031] The fine heat conduction and large load precision displacement adjustment mount for laser processing heads proposed by the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0032] The good heat conduction and large load precision displacement adjustment frame for laser processing heads proposed by the present invention includes a base, a slider and a drag mechanism, and the slider and the drag mechanism are arranged on the base, wherein the A self-lubricating structure is provided between the base and the slider, and the drag mechanism drags the slider to move relative to the base to form a one-dimensional adjustment frame. It uses sliding friction to realize the relative movement between the slider and the base, and it is important that at least one of the contact surfaces between the base and the slider has a self-lubricating structure, which greatly reduces the sliding friction.

[0033] Usua...

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Abstract

The invention discloses a precise displacement adjusting frame for a laser processing head. The precise displacement adjusting frame comprises a base, a sliding block and a dragging mechanism, wherein the sliding block and the dragging mechanism are arranged on the base; at least one self-lubricating structure is arranged on the contact surface of the base and the sliding block; and the dragging mechanism drags the sliding block to move relative to the base. According to the precise displacement adjusting frame for the laser machining head, the self-lubricating structures are creatively introduced into the adjusting frame, so that the friction force is reduced while the contact area between the sliding block and the base can be greatly increased, and the heat conduction capacity and the load capacity between the sliding block and the base are greatly improved; and when the precise displacement adjusting frame is used in the laser processing head which needs good heat conduction, heat of a load fixed to the sliding block can be efficiently transferred out through the sliding block base, so that relevant application requirements are met.

Description

technical field [0001] The invention belongs to the field of mechanical displacement adjustment mounts, in particular to a fine heat conduction and large load precision displacement adjustment mount for a laser processing head. Background technique [0002] Precision adjustment mounts are used in many devices for fine adjustment of the relative position of certain components. In the laser processing head, since the laser output head, laser lens, laser nozzle and other components need to be replaced, in order to compensate the position error caused by the replacement, it is usually necessary to adjust the position of the laser output head, laser nozzle, laser lens, etc. At this time You need a displacement adjustment stand. In addition, in laser processing equipment, it is sometimes necessary to adjust the position of optical components such as lenses to achieve certain functions, and a displacement adjustment frame is also required at this time. In the laser processing hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/08B23K26/70
CPCB23K26/0869B23K26/702
Inventor 方笑尘方强
Owner 方笑尘
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