A suction mechanism for laser welding

A suction mechanism and laser welding technology, applied in laser welding equipment, welding equipment, metal processing equipment, etc., can solve the problems of large and redundant suction mechanism, complex suction mechanism structure, and heavy suction mechanism, so as to improve the success of suction. high efficiency, compact structure and small installation space

Active Publication Date: 2022-04-15
SUZHOU RS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure of the existing suction mechanism is complicated, and many parts are involved, which not only causes the volume of the suction mechanism to be redundant and huge, but also causes the overall weight of the suction mechanism to be too large, which in turn leads to the failure of the suction mechanism due to the interference of its own volume during the suction process. Low, and at the same time too heavy will easily lead to inaccurate positioning and other problems during the transfer process after the workpiece is picked up

Method used

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  • A suction mechanism for laser welding
  • A suction mechanism for laser welding
  • A suction mechanism for laser welding

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] to combine Figure 1 to Figure 7 From the illustration, it can be seen that the suction mechanism 5 for laser welding includes:

[0069] suction mount 53; and

[0070] The suction nozzle 100 installed on the suction mounting seat 53;

[0071] Wherein, the suction mount 53 includes:

[0072] An installation riser 531 extending vertically;

[0073] A sliding mounting plate 532 slidingly connected to the side of the mounting vertical plate 531, the sliding mounting plate 532 can slide back and forth in the vertical direction relative to the mounting vertical plate 531 to switch between the natural state and the buffer state; as well as

[0074] The suction nozzle installation seat 533 fixedly installed with the sliding installation plate 532, the side of the suction nozzle installation seat 533 is fixedly connected with the suction nozzle installation cantilever 5331, and the suction nozzle installation cantilever 5331 is lifted from the suction nozzle installation sea...

Embodiment 2

[0094] Another variant of the above-mentioned suction mechanism for laser welding will be found in Figure 15 ~ Figure 21 It is shown in , wherein the components corresponding to the first embodiment are referred to by the same reference numerals, and in order to save space, only different implementation forms of the suction nozzle are described.

[0095] According to an embodiment of the present invention, a combination of Figure 15 ~ Figure 18 As shown, it can be seen that the suction nozzle 200 includes:

[0096] Mounting section 210;

[0097] a suspension section 220, which is integrally joined to the installation section 210 at one end of the installation section 210 and extends downward from the installation section 210; and

[0098] an extension section mounted to the bottom of the overhanging section 220;

[0099] Wherein, at least part of the outer periphery of the extension section protrudes from the outside of the overhanging section 220 to form a convex portion...

Embodiment 3

[0111] Another variant of the above-mentioned suction mechanism for laser welding will be found in Figure 22 to Figure 28 It is shown in , wherein the components corresponding to the first embodiment are referred to by the same reference numerals, and in order to save space, only different implementation forms of the suction nozzle are described.

[0112] According to an embodiment of the present invention, a combination of Figure 22 ~ Figure 24 As shown, it can be seen that the suction nozzle 300 includes:

[0113] Mounting section 310;

[0114] a suspension section 320, which is integrally joined to the installation section 310 at one end of the installation section 310 and extends downward from the installation section 310; and

[0115] an extension section mounted to the bottom of the overhang section 320;

[0116] Wherein, at least part of the outer periphery of the extension section protrudes from the outside of the overhanging section 320 to form a convex portion 3...

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PUM

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Abstract

The invention discloses a suction mechanism for laser welding, comprising: a suction installation seat; and a suction nozzle installed on the suction installation seat; wherein, the suction installation seat includes: a vertically extending installation stand plate; a sliding mounting plate slidingly connected to the side of the mounting vertical plate, the sliding mounting plate can slide back and forth in the vertical direction relative to the mounting vertical plate to switch between the natural state and the buffer state; and The sliding mounting plate is fixedly mounted on the suction nozzle mounting seat, the side of the suction nozzle mounting seat is fixedly connected with a suction nozzle mounting cantilever, and the suction nozzle mounting cantilever extends horizontally outward from the side of the suction nozzle mounting seat, The suction nozzle is detachably installed on the suction nozzle installation cantilever. According to the present invention, it involves fewer parts and has a compact structure, which keeps the installation space of the overall structure small enough in the radial direction and the longitudinal direction, which is conducive to improving the accuracy of picking up the workpiece to be welded.

Description

technical field [0001] The invention relates to the field of laser welding, in particular to a suction mechanism for laser welding. Background technique [0002] In the field of laser welding, it is well known to adopt suction mechanisms with different structural forms to realize the suction and transfer of workpieces. In the process of researching and realizing the stable suction and transfer of workpieces to be welded, the inventor found that the suction mechanism in the prior art has at least the following problems: [0003] The structure of the existing suction mechanism is complicated, and many parts are involved, which not only causes the volume of the suction mechanism to be redundant and huge, but also causes the overall weight of the suction mechanism to be too large, which in turn leads to the failure of the suction mechanism due to the interference of its own volume during the suction process. Low, and at the same time, the weight is too large and it is easy to c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K26/70B23K26/21
CPCB23K26/702B23K26/21
Inventor 缪磊袁文卿肖夕全刘端琰
Owner SUZHOU RS TECH
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