CN213351187U - Rapid clamp for laser welding - Google Patents
Rapid clamp for laser welding Download PDFInfo
- Publication number
- CN213351187U CN213351187U CN202022378973.2U CN202022378973U CN213351187U CN 213351187 U CN213351187 U CN 213351187U CN 202022378973 U CN202022378973 U CN 202022378973U CN 213351187 U CN213351187 U CN 213351187U
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- base
- fixedly connected
- laser welding
- slide
- cylinder
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- 238000003466 welding Methods 0.000 title claims abstract description 26
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model discloses a quick fixture for laser welding, comprising a base plate, the middle part fixedly connected with fixed station of bottom plate, both ends fixedly connected with base about the bottom plate, install the slide on the base, the bracing piece fixedly connected with mount pad is passed through to the slide top, it is connected with the clamping jaw to rotate on the mount pad, the clamping jaw includes supporting head and connecting portion, fixedly connected with cylinder on the lower terminal surface of mount pad, the telescopic link end and the connecting portion sliding connection of cylinder. The utility model relates to a fixed efficient, positioning accuracy is high, quick anchor clamps are used in laser welding that the suitability is strong.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is a quick fixture is used in laser welding.
Background
Laser welding is a method of welding by the heat generated by bombarding a weldment with a focused laser beam as an energy source. Because the laser has optical properties such as refraction and focusing, the laser welding is very suitable for welding miniature parts and parts with poor accessibility. Laser welding also has the characteristics of low heat input, small welding deformation, no influence of electromagnetic field and the like. Before adopting the laser welding, need fix the work piece, current fixed mode is mostly through clamp plate manual fixation, and fixed inefficiency, positioning accuracy hangs down. Therefore, a new fast clamp for laser welding is needed to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick fixture is used in laser welding to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a quick fixture for laser welding, includes the bottom plate, the middle part fixedly connected with fixed station of bottom plate, both ends fixedly connected with base about the bottom plate, install the slide on the base, bracing piece fixedly connected with mount pad is passed through to the slide top, it is connected with the clamping jaw to rotate on the mount pad, the clamping jaw includes supporting head and connecting portion, fixedly connected with cylinder on the lower terminal surface of mount pad, the telescopic link end and the connecting portion sliding connection of cylinder.
Preferably, slide sliding connection is on the base, be provided with adjusting device between slide and the base, adjusting device includes the screw rod cover of fixed connection on the base, threaded connection has the screw rod in the screw rod cover, the one end and the slide of screw rod rotate to be connected.
Preferably, one end of the screw, which is far away from the sliding seat, is fixedly connected with a fixed block, and a shifting rod is connected in the fixed block in a sliding manner.
Preferably, both ends are provided with a plurality of U type grooves around the base, the base passes through bolt fixed connection on the bottom plate, the pole body of bolt is placed in U type groove.
Preferably, be provided with the bar groove in the connection portion, the terminal fixedly connected with spliced pole of the telescopic link of cylinder, spliced pole sliding connection is in the bar groove.
Preferably, the surface of the clamping part of the clamping head is provided with anti-slip teeth.
Compared with the prior art, the beneficial effects of the utility model are that: : the utility model discloses during the use, place the work piece on the fixed station, the cylinder telescopic link shrink drives the clamping jaw and rotates and press from both sides the work piece tightly, and the welding back that finishes, the cylinder telescopic link extension drive clamping jaw release work piece, and the centre gripping is efficient, and positioning accuracy is high. The sliding seat can be adjusted by rotating the screw rod, so that the clamping jaw can be adjusted, and the clamping jaw is convenient to adapt to workpieces of different sizes. The utility model relates to a fixed efficient, positioning accuracy is high, quick anchor clamps are used in laser welding that the suitability is strong.
Drawings
FIG. 1 is a schematic structural view of a rapid jig for laser welding;
fig. 2 is a partially enlarged view of fig. 1 at K.
In the figure: 1-bottom plate, 2-fixed table, 3-base, 4-slide, 5-support bar, 6-mounting seat, 7-cylinder, 8-clamping jaw, 9-connecting part, 10-clamping head, 11-U-shaped groove, 12-bolt, 13-screw, 14-screw sleeve, 15-fixed block, 16-deflector rod, 17-regulating device, 18-strip-shaped groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a rapid fixture for laser welding, includes bottom plate 1, the middle part fixedly connected with fixed station 2 of bottom plate 1, both ends fixedly connected with base 3 about bottom plate 1, install slide 4 on the base 3, 5 fixedly connected with mount pads 6 are passed through to slide 4 tops, it is connected with clamping jaw 8 to rotate on the mount pad 6, clamping jaw 8 includes supporting head 10 and connecting portion 9, fixedly connected with cylinder 7 on the lower terminal surface of mount pad 6, the telescopic link end and the 9 sliding connection of connecting portion of cylinder 7.
During the use, place the work piece on fixed station 2, the cylinder 7 telescopic link shrink drives clamping jaw 8 and rotates and press from both sides the work piece tightly, and the back that finishes is welded, the cylinder 7 telescopic link extension drives clamping jaw 8 and releases the work piece, and the centre gripping is efficient, and positioning accuracy is high.
Preferably, the sliding seat 4 is slidably connected to the base 3, an adjusting device 17 is arranged between the sliding seat 4 and the base 3, the adjusting device 17 includes a screw sleeve 14 fixedly connected to the base 3, a screw 13 is threadedly connected to the screw sleeve 14, and one end of the screw 13 is rotatably connected to the sliding seat 4.
The position of the sliding seat 4 can be adjusted by rotating the screw rod 13, so that the position of the clamping jaw 8 can be adjusted, and the clamping jaw is convenient to adapt to workpieces with different sizes.
Preferably, a fixed block 15 is fixedly connected to one end of the screw 13 away from the sliding seat 4, and a shift lever 16 is slidably connected in the fixed block 15.
The shifting rod 16 is convenient to twist the screw 13 by hands, and the operation is convenient.
Preferably, a plurality of U-shaped grooves 11 are formed in the front end and the rear end of the base 3, the base 3 is fixedly connected to the bottom plate 1 through bolts 12, and the rod bodies of the bolts 12 are placed in the U-shaped grooves 11.
The base 3 is fixedly connected to the bottom plate 1 by bolts 12.
Preferably, a strip-shaped groove 18 is formed in the connecting portion 9, a connecting column is fixedly connected to the tail end of the telescopic rod of the air cylinder 7, and the connecting column is slidably connected to the strip-shaped groove 18.
The spliced pole sliding connection realizes the sliding connection of cylinder 7 telescopic link and connecting portion 9 in bar groove 18.
Preferably, the surface of the clamping part of the clamping head 10 is provided with anti-slip teeth.
The anti-slip teeth improve the gripping stability of the gripping head 10.
The utility model discloses a theory of operation is: the utility model discloses during the use, place the work piece on fixed station 2, the cylinder 7 telescopic link shrink drives clamping jaw 8 and rotates and press from both sides the work piece tightly, and the welding back that finishes, the cylinder 7 telescopic link extension drive clamping jaw 8 release work piece, and the centre gripping is efficient, and positioning accuracy is high. The position of the sliding seat 4 can be adjusted by rotating the screw rod 13, so that the position of the clamping jaw 8 can be adjusted, and the clamping jaw is convenient to adapt to workpieces with different sizes. The shifting rod 16 is convenient to twist the screw 13 by hands, and the operation is convenient. The base 3 is fixedly connected to the bottom plate 1 by bolts 12. The spliced pole sliding connection realizes the sliding connection of cylinder 7 telescopic link and connecting portion 9 in bar groove 18. The anti-slip teeth improve the gripping stability of the gripping head 10.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A quick clamp for laser welding comprises a base plate (1), and is characterized in that: middle part fixedly connected with fixed station (2) of bottom plate (1), both ends fixedly connected with base (3) about bottom plate (1), install slide (4) on base (3), bracing piece (5) fixedly connected with mount pad (6) are passed through to slide (4) top, it is connected with clamping jaw (8) to rotate on mount pad (6), clamping jaw (8) are including supporting head (10) and connecting portion (9), fixedly connected with cylinder (7) on the lower terminal surface of mount pad (6), the telescopic link end and connecting portion (9) sliding connection of cylinder (7).
2. The rapid jig for laser welding according to claim 1, characterized in that: slide (4) sliding connection is on base (3), be provided with adjusting device (17) between slide (4) and base (3), adjusting device (17) include screw rod cover (14) of fixed connection on base (3), threaded connection has screw rod (13) in screw rod cover (14), the one end and the slide (4) of screw rod (13) rotate and are connected.
3. The rapid jig for laser welding according to claim 2, characterized in that: one end of the screw rod (13) far away from the sliding seat (4) is fixedly connected with a fixing block (15), and a shifting rod (16) is connected in the fixing block (15) in a sliding mode.
4. The rapid jig for laser welding according to claim 1, characterized in that: the base is characterized in that a plurality of U-shaped grooves (11) are formed in the front end and the rear end of the base (3), the base (3) is fixedly connected to the bottom plate (1) through bolts (12), and rod bodies of the bolts (12) are placed in the U-shaped grooves (11).
5. The rapid jig for laser welding according to claim 1, characterized in that: be provided with bar groove (18) in connecting portion (9), the terminal fixedly connected with spliced pole of the telescopic link of cylinder (7), spliced pole sliding connection is in bar groove (18).
6. The rapid jig for laser welding according to claim 1, characterized in that: and anti-skidding teeth are arranged on the surface of the clamping part of the clamping head (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022378973.2U CN213351187U (en) | 2020-10-22 | 2020-10-22 | Rapid clamp for laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022378973.2U CN213351187U (en) | 2020-10-22 | 2020-10-22 | Rapid clamp for laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213351187U true CN213351187U (en) | 2021-06-04 |
Family
ID=76131844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022378973.2U Active CN213351187U (en) | 2020-10-22 | 2020-10-22 | Rapid clamp for laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213351187U (en) |
-
2020
- 2020-10-22 CN CN202022378973.2U patent/CN213351187U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240402 Address after: 122000 Economic Development Zone, Jianping County, Chaoyang City, Liaoning Province Patentee after: Chaoyang Mingang Metal Products Co.,Ltd. Country or region after: China Address before: 213000 No. 206, Huanghe West Road, Xinbei District, Changzhou City, Jiangsu Province Patentee before: Jiangsu Tongli Zhida Automation Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |