CN216028761U - Laser welding jig and laser welding equipment - Google Patents
Laser welding jig and laser welding equipment Download PDFInfo
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- CN216028761U CN216028761U CN202121555475.9U CN202121555475U CN216028761U CN 216028761 U CN216028761 U CN 216028761U CN 202121555475 U CN202121555475 U CN 202121555475U CN 216028761 U CN216028761 U CN 216028761U
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Abstract
The embodiment of the application belongs to the technical field of laser processing, and relates to a laser welding jig and laser welding equipment. The technical scheme provided by the application comprises a seat body, a driving piece and a clamping assembly; the clamping assembly is arranged on the driving piece and used for clamping a workpiece, the driving piece is arranged on the seat body, and the driving piece drives the clamping assembly to rotate; the clamping assembly comprises a first clamping piece and a second clamping piece, the first clamping piece is arranged on the driving piece, and the second clamping piece is movably arranged on the first clamping piece. Move the direction of second holder dorsad first holder to put into the work piece, then press from both sides tight work piece through first holder and second holder, rotate through driving piece drive centre gripping subassembly, drive the work piece rotation on the centre gripping subassembly, thereby drive the work piece and rotate to different positions and angle, thereby only need a tool can realize the welding to the work piece, shortened welding time, reduced the cost of labor.
Description
Technical Field
The application relates to the technical field of laser processing, more specifically says, in particular to laser welding tool and laser welding equipment.
Background
When laser welding is carried out on symmetrical irregular materials, the materials are relatively closed firstly, spot welding is carried out by holding the materials, then continuous welding is carried out by using a welding machine, then the materials are manually rotated, continuous welding is carried out again, manual rotation/turnover is needed until the materials are welded, different surfaces of a workpiece are welded, the machining efficiency is low, and the labor cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a laser welding jig and laser welding equipment, which can be used for welding different surfaces of a workpiece without manually rotating/overturning and then using various jigs, thereby saving the feeding time and reducing the labor cost.
In order to solve the above-mentioned problems, embodiments of the present invention provide the following technical solutions:
a laser welding jig for a laser welding jig,
comprises a seat body, a driving piece and a clamping component;
the clamping assembly is arranged on the driving piece and used for clamping a workpiece, the driving piece is arranged on the seat body, and the driving piece drives the clamping assembly to rotate;
the clamping assembly comprises a first clamping piece and a second clamping piece, the first clamping piece is arranged on the driving piece, and the second clamping piece is movably arranged on the first clamping piece.
Further, the first clamping piece is a fixing plate, and the second clamping piece is a pressing plate.
Further, the centre gripping subassembly still includes regulating part and elastic component, the regulating part is located on the first holder, the elastic component cover is located on the regulating part, the activity of second holder sets up on the regulating part, the elastic component both ends are connected with second holder and regulating part respectively, the regulating part is adjusted the position of second holder, in order to adjust the second holder with distance between the first holder.
Further, the adjusting piece is a screw rod, and the elastic piece is a spring.
Further, the clamping assembly further comprises a sliding block arranged on the first clamping piece, and a sliding portion connected with the sliding block is arranged on the second clamping piece.
Further, the number of the sliding blocks and the number of the sliding parts are four, the sliding blocks are arranged on four corners of the first clamping piece, and the sliding parts are arranged on four corners of the second clamping piece.
Furthermore, the first clamping piece is provided with a positioning part, and the positioning part is used for positioning the workpiece.
Furthermore, the positioning part comprises four positioning blocks, and the four positioning blocks are used for positioning the workpiece.
Further, the driving member is a motor.
In order to solve the technical problem mentioned above, an embodiment of the present invention further provides a laser welding apparatus, which adopts the following technical solutions:
a laser welding device comprises the laser welding jig.
Compared with the prior art, the embodiment of the utility model mainly has the following beneficial effects:
a laser welding jig and laser welding equipment, compare with existing laser welding technology, need not to use multiple jigs to weld the work piece after manual rotation/upset, move the second holder in the direction of the first holder dorsad, in order to put into the work piece, then clamp the work piece through first holder and second holder, drive the clamping assembly to rotate through the driving piece, drive the work piece on the clamping assembly to rotate, thus drive the work piece to rotate to different positions and angles, thus only need a jig to realize the welding to the work piece, shorten welding time, have reduced the cost of labor; the slider is located on four angles of first holder, the sliding part is located on four angles of second holder, through four sliders and four sliding part cooperations, from four directions restraint direction of motion, prevent the phenomenon that the work piece is unaligned.
Drawings
In order to illustrate the solution of the utility model more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are some embodiments of the utility model, and that other drawings may be derived from these drawings by a person skilled in the art without inventive effort.
FIG. 1 is a schematic structural diagram of a laser welding jig according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a first clamping member and a positioning portion according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a second clamping member according to an embodiment of the utility model.
Description of reference numerals:
1. a base body; 2. a drive member; 3. a clamping assembly; 31. a first clamping member; 32. a second clamping member; 33. an adjustment member; 34. an elastic member; 35. a slider; 36. a sliding part; 5. a positioning part; 51. and (5) positioning the blocks.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The terms "comprising" and "having," and any variations thereof, in the description and claims of the present invention and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the relevant drawings.
Examples
As shown in fig. 1 to 3, a laser welding jig includes a base 1, a driving member 2 and a clamping member 3;
the clamping assembly 3 is arranged on the driving piece 2, the clamping assembly 3 is used for clamping a workpiece, the driving piece 2 is arranged on the seat body 1, and the driving piece 2 drives the clamping assembly 3 to rotate;
the clamping assembly 3 comprises a first clamping piece 31 and a second clamping piece 32, the first clamping piece 31 is arranged on the driving piece 2, and the second clamping piece 32 is movably arranged on the first clamping piece 31.
The laser welding jig provided by the embodiment of the utility model can be applied to laser welding of symmetrical workpieces. Compared with the prior laser welding technology, the laser welding machine does not need to use a plurality of jigs to weld workpieces after manual rotation/turnover, in the laser welding machine, the second clamping piece 32 moves back to the direction of the first clamping piece 31 so as to place the workpieces, then the workpieces are clamped by the first clamping piece 31 and the second clamping piece 32, the driving piece 2 drives the clamping component 3 to rotate, the workpieces on the clamping component 3 are driven to rotate, the workpieces are driven to rotate to different positions and angles, the workpieces can be welded by only one jig, the welding time is shortened, and the labor cost is reduced.
In the embodiment of the present invention, the driving member 2 is a motor.
The first clamping member 31 is a fixing plate, and the second clamping member 32 is a pressing plate. The pressing plate is matched with the fixing plate to clamp the workpiece.
The clamping assembly 3 further comprises an adjusting piece 33 and an elastic piece 34, the adjusting piece 33 is arranged on the first clamping piece 31, the second clamping piece 32 is movably arranged on the adjusting piece 33, the elastic piece 34 is sleeved on the adjusting piece 33, and two ends of the elastic piece 34 are connected with the second clamping piece 32 and the adjusting piece 33 respectively.
Moving the second clamping member 32 in a direction opposite to the first clamping member 31, then placing the workpiece between the first clamping member 31 and the second clamping member 32, and pressing the second clamping member 32 in a direction toward the first clamping member 31 under the elastic force of the elastic member 34, thereby clamping the workpiece placed between the first clamping member 31 and the second clamping member 32; after the machining is completed, the second clamping member 32 is moved in a direction away from the first clamping member 31, and the workpiece is taken out.
The adjusting member 33 adjusts the position of the second clamping member 32 to adjust the distance between the second clamping member 32 and the first clamping member 31.
In the embodiment of the present invention, the adjusting member 33 is a screw, and the elastic member 34 is a spring.
Moving the second clamping piece 32 in a direction opposite to the first clamping piece 31, then placing the workpiece between the first clamping piece 31 and the second clamping piece 32, and pressing the second clamping piece 32 towards the first clamping piece 31 under the elastic force of the spring, so as to clamp the workpiece placed between the first clamping piece 31 and the second clamping piece 32; the screw rod is screwed, the distance between the end part of the screw rod and the first clamping piece 31 is adjusted, the distance between the second clamping piece 32 and the first clamping piece 31 is adjusted, specifically, the screw rod is screwed towards the direction of the first clamping piece 31, the end part of the screw rod drives the second clamping piece 32 to move towards the direction of the first clamping piece 31 through a spring, and therefore the distance between the second clamping piece 32 and the first clamping piece 31 can be shortened.
The clamping assembly 3 further comprises a sliding block 35 arranged on the first clamping piece 31, and a sliding part 36 connected with the sliding block 35 is arranged on the second clamping piece 32. The movement of the second clamp 32 is facilitated by the fit of the sliding portion 36.
The number of the sliding blocks 35 and the number of the sliding portions 36 are four, the sliding blocks 35 are arranged at four corners of the first clamping member 31, and the sliding portions 36 are arranged at four corners of the second clamping member 32. The four sliders 35 and the four sliding portions 36 cooperate to restrict the movement direction from four directions, thereby preventing the occurrence of the phenomenon of misalignment of the workpieces.
In one embodiment, the first clamping member 31 is provided with a positioning portion that positions the workpiece.
The positioning part comprises four positioning blocks, and the four positioning blocks are used for positioning the workpiece.
In an embodiment, the second clamping member 32 may also be provided with a positioning portion, the positioning portion includes four positioning blocks, and the four positioning blocks of the first clamping member 31 and the four positioning blocks of the second clamping member 32 cooperate to position the workpiece.
In order to solve the technical problem mentioned above, an embodiment of the present invention further provides a laser welding apparatus, which adopts the following technical solutions:
a laser welding device comprises the laser welding jig.
Compared with the existing laser welding technology, the laser welding equipment provided by the embodiment of the utility model does not need to use various jigs to weld workpieces after manual rotation/turnover, in the utility model, the second clamping piece 32 moves back to the direction of the first clamping piece 31 so as to be placed in the workpiece, then the workpiece is clamped by the first clamping piece 31 and the second clamping piece 32, the driving piece 2 drives the clamping component 3 to rotate, the workpiece on the clamping component 3 is driven to rotate, and the workpiece is driven to rotate to different positions and angles, so that the workpiece can be welded by only one jig, the welding time is shortened, and the labor cost is reduced.
It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the utility model without limiting its scope. This invention may be embodied in many different forms and, on the contrary, these embodiments are provided so that this disclosure will be thorough and complete. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications can be made, and equivalents may be substituted for elements thereof. All equivalent structures made by using the contents of the specification and the attached drawings of the utility model can be directly or indirectly applied to other related technical fields, and are also within the protection scope of the patent of the utility model.
Claims (10)
1. A laser welding jig is characterized in that,
comprises a seat body, a driving piece and a clamping component;
the clamping assembly is arranged on the driving piece and used for clamping a workpiece, the driving piece is arranged on the seat body, and the driving piece drives the clamping assembly to rotate;
the clamping assembly comprises a first clamping piece and a second clamping piece, the first clamping piece is arranged on the driving piece, and the second clamping piece is movably arranged on the first clamping piece.
2. The laser welding jig according to claim 1,
the first clamping piece is a fixing plate, and the second clamping piece is a pressing plate.
3. The laser welding jig according to claim 1,
the clamping assembly further comprises an adjusting piece and an elastic piece, the adjusting piece is arranged on the first clamping piece, the elastic piece is sleeved on the adjusting piece, the second clamping piece is movably arranged on the adjusting piece, two ends of the elastic piece are respectively connected with the second clamping piece and the adjusting piece, and the adjusting piece adjusts the position of the second clamping piece to adjust the distance between the second clamping piece and the first clamping piece.
4. The laser welding jig according to claim 3,
the adjusting piece is a screw rod, and the elastic piece is a spring.
5. The laser welding jig according to claim 1,
the clamping assembly further comprises a sliding block arranged on the first clamping piece, and a sliding part connected with the sliding block is arranged on the second clamping piece.
6. The laser welding jig according to claim 5,
the slider and the sliding part are four, the slider is arranged on four corners of the first clamping piece, and the sliding part is arranged on four corners of the second clamping piece.
7. The laser welding jig according to claim 1,
the first clamping piece is provided with a positioning portion, and the positioning portion is used for positioning a workpiece.
8. The laser welding jig according to claim 7,
the positioning part comprises four positioning blocks, and the four positioning blocks are used for positioning the workpiece.
9. The laser welding jig according to claim 1,
the driving piece is a motor.
10. A laser welding apparatus is characterized in that,
comprising the laser welding jig according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121555475.9U CN216028761U (en) | 2021-07-08 | 2021-07-08 | Laser welding jig and laser welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121555475.9U CN216028761U (en) | 2021-07-08 | 2021-07-08 | Laser welding jig and laser welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216028761U true CN216028761U (en) | 2022-03-15 |
Family
ID=80617372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121555475.9U Active CN216028761U (en) | 2021-07-08 | 2021-07-08 | Laser welding jig and laser welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216028761U (en) |
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2021
- 2021-07-08 CN CN202121555475.9U patent/CN216028761U/en active Active
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