CN219852702U - Jig for laser welding - Google Patents
Jig for laser welding Download PDFInfo
- Publication number
- CN219852702U CN219852702U CN202321089360.4U CN202321089360U CN219852702U CN 219852702 U CN219852702 U CN 219852702U CN 202321089360 U CN202321089360 U CN 202321089360U CN 219852702 U CN219852702 U CN 219852702U
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- plate
- fixedly connected
- machine
- sheet metal
- seat
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- 238000003466 welding Methods 0.000 title claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 41
- 238000006073 displacement reaction Methods 0.000 claims abstract description 21
- 230000007423 decrease Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model relates to the technical field of jigs, and discloses a jig for laser welding, which comprises a machine plate, wherein a supporting seat for supporting a sheet metal part is fixedly connected to the outer part of the machine plate, a positioning pin seat for positioning the sheet metal part is fixedly connected to the outer part of the machine plate, and a height shell for detecting the sheet metal part is fixedly connected to the outer part of the machine plate; the displacement plate slides in the height shell through the rotation of the reciprocating rod, the displacement plate slides to enable the elastic seat to move up and down through the first expansion plate to drive the sheet metal part to lift outside the machine plate to enable the sheet metal part to be taken and put conveniently, the clamping plate slides in the inner side of the annular groove, the clamping plate slides to move on the surface of the machine plate, the clamping plate moves to drive the electric cylinder to move, the electric cylinder moves to move in the second expansion plate, the second expansion plate moves to drive the laser pen to move to emit laser to align with the axis of the positioning pin seat, the sheet metal part and the positioning pin seat are installed in a positioning mode after laser welding is facilitated, and the practicability of the laser welding jig is improved.
Description
Technical Field
The utility model relates to the technical field of jigs, in particular to a jig for laser welding.
Background
The laser welding has the main advantages that the laser welding speed is high, the depth is large, the deformation is small, the non-contact welding can be performed on the parts which are difficult to access, the flexibility is high, the laser welding automation equipment is mature, the laser automation welding is realized, the jig and the clamp are indispensable, the jig is mainly used as a tool for assisting in controlling the position or the action in the laser welding, the jig can be divided into three types of process assembly jigs, project test jigs and circuit board test jigs, the process assembly jigs comprise assembly jigs, welding jigs, disassembly jigs, dispensing jigs and the like, the welding jigs are mainly used for measuring whether the position and the dimensional accuracy of a sheet metal part after the laser welding meet the design requirement, the current welding jigs are used for measuring the position and the dimensional measurement of the sheet metal part after the laser welding, the sheet metal part is taken out, the positioning is mainly operated manually, the positioning hole of the sheet metal part and the positioning pin of the welding jig cannot be aligned and positioned quickly, and the sheet metal part is easy to damage in the manual operation process.
Disclosure of Invention
For solving above-mentioned current welding jig and carrying out laser welding back sheet metal component's position and size measurement put, get the piece, the location mostly relies on manual operation, and manual operation process is at the locating hole of sheet metal component and welding jig locating pin can not aim at the location fast, and manual operation sheet metal component gets simultaneously and puts a laborious, gets and puts the easy sheet metal component collision of piece process and causes the problem of damage, realizes above assistance-localization real-time, automatic get the purpose of putting the piece.
The utility model is realized by the following technical scheme: the utility model provides a tool for laser welding, includes the board, the outside fixedly connected with of board is used for the supporting seat that the sheet metal component supported, the outside fixedly connected with of board is used for the locating pin seat of sheet metal component location, the outside fixedly connected with of board is used for the altitude housing that the sheet metal component detected, the slide opening has been seted up to the side of altitude housing, the inboard sliding connection of altitude housing has the displacement board, the inboard swing joint of altitude housing has the lifting unit who is used for driving the displacement board motion, the outside fixedly connected with first expansion plate of displacement board, the outside fixedly connected with switchover plate of first expansion plate, the outside grafting of switchover plate has the bullet seat, the annular has been seted up on the surface of board, the inboard swing joint of annular has the cardboard, the inboard swing joint of cardboard is used for controlling the moving mechanism of cardboard at the inboard slip of annular and steering, the outside fixedly connected with electric cylinder of cardboard, the outside fixedly connected with second expansion plate of electric cylinder, the outside fixedly connected with motor of second expansion plate, the outside fixedly connected with lifting unit of displacement board, the motor, the outside fixedly connected with lifting unit of height of the laser pen has the high-holder, the inside swing joint has the high movable connection of the flexible connection of support, the high-speed change-up lever.
Furthermore, the supporting seats are symmetrically distributed outside the machine plate, the positioning pin seats are distributed outside the machine plate in the same straight line, and the height shells are symmetrically distributed at four corners of the machine plate.
Further, the motor is fixedly connected with the reciprocating rod through a connecting shaft, the displacement plate is fixedly connected with the reciprocating rod through a connecting shaft, the sliding port is corresponding to the first expansion plate in position and matched with the first expansion plate in specification, and the switching plate is fixedly connected with the spring seat in an inserting mode.
Further, the clamping plate is in sliding clamping connection with the annular groove, the supports are symmetrically distributed outside the clamping plate, the rubber wheel is rotationally connected with the annular groove, and the annular groove is matched with the machine plate in corresponding specification.
Further, the ring grooves are matched with corresponding specifications of the positions of the height shells, the electric cylinder is centrally symmetrical with the positions of the clamping plates, and the clamping plates are matched with the number specifications of the positioning pin seats.
Further, the second expansion plate corresponds to the machine plate in parallel, the electric cylinder corresponds to the position of the machine plate in a vertical mode, the laser pen corresponds to the position of the machine plate in a vertical mode, and the axis of the laser pen corresponds to the axis of the positioning pin seat in a parallel mode.
The utility model provides a jig for laser welding. The beneficial effects are as follows:
this tool for laser welding makes the displacement board slide in high shell inside through reciprocating lever rotation, and the displacement board slides and makes the bullet seat up-and-down motion drive the sheet metal component in the getting of the sheet metal component of machine board outside elevating movement be convenient for put the piece, and the cardboard slides in the annular inboard, and the cardboard slides at the board surface motion, and the cardboard motion drives electronic jar motion, and electronic jar motion is in second expansion plate motion, and second expansion plate motion drives laser pen motion emission laser and aligns the axis of location cotter seat, and the sheet metal component and the location cotter seat location installation of being convenient for behind the laser welding have improved the practicality of laser welding tool.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;
FIG. 4 is a schematic diagram of a portion of the connection structure of FIG. 2 according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present utility model;
FIG. 6 is a schematic diagram of a portion of the structure of FIG. 2 according to the present utility model.
In the figure: 1. a machine plate; 2. a support base; 3. positioning pin seats; 4. a height shell; 5. a sliding port; 6. a displacement plate; 7. a lifting assembly; 71. a motor; 72. a reciprocating lever; 8. a first expansion plate; 9. a switching board; 10. a spring seat; 11. a ring groove; 12. a clamping plate; 13. a movable mechanism; 131. a bracket; 132. a rubber wheel; 14. an electric cylinder; 15. a second expansion plate; 16. a laser pen.
Description of the embodiments
An example of the jig for laser welding is as follows:
examples
Referring to fig. 1-5, a jig for laser welding comprises a machine plate 1, wherein a supporting seat 2 for supporting a sheet metal part is fixedly connected to the outer part of the machine plate 1, a positioning pin seat 3 for positioning the sheet metal part is fixedly connected to the outer part of the machine plate 1, a height shell 4 for detecting the sheet metal part is fixedly connected to the outer part of the machine plate 1, the supporting seat 2 is symmetrically distributed on the outer part of the machine plate 1, the positioning pin seat 3 is uniformly distributed on the outer part of the machine plate 1 in a straight line, and the height shells 4 are symmetrically distributed at four corners of the machine plate 1.
The side of high shell 4 has seted up smooth mouth 5, the inboard swing joint of high shell 4 has displacement board 6, the inboard swing joint of high shell 4 has the lifting unit 7 that is used for driving the motion of displacement board 6, the outside fixedly connected with first expansion plate 8 of displacement board 6, the outside fixedly connected with switch board 9 of first expansion plate 8, the outside grafting of switch board 9 has bullet seat 10, annular groove 11 has been seted up on the surface of board 1, the inboard swing joint of annular groove 11 has cardboard 12, the inboard swing joint of cardboard 12 has the swing joint who is used for controlling cardboard 12 and slides and turn to at annular groove 11's inside movable mechanism 13, the outside fixedly connected with electric cylinder 14 of cardboard 12, the outside fixedly connected with second expansion plate 15 of electric cylinder 14, the outside fixedly connected with laser pen 16 of second expansion plate 15, lifting unit 7 includes motor 71, reciprocal pole 72, the outside fixedly connected with motor 71 of high shell 4, the inside swing joint of high shell 4 has motor 71, reciprocal pole 71 and reciprocal pole 72 pass through reciprocal pole 7 and reciprocal pole 5, reciprocal pole 7 and reciprocal pole 7 are through reciprocal pole 7, reciprocal pole 7 and reciprocal pole 7, reciprocal pole 7 through the fixed connection of reciprocal pole 7, reciprocal pole 7 is connected with the fixed position of reciprocal pole 72.
The movable mechanism 13 comprises a bracket 131 and a rubber wheel 132, the bracket 131 is fixedly connected to the inner side of the clamping plate 12, the rubber wheel 132 is movably connected to the outer side of the bracket 131, the clamping plate 12 is in sliding clamping connection with the annular groove 11, the bracket 131 is symmetrically distributed on the outer side of the clamping plate 12, the rubber wheel 132 is rotationally connected with the annular groove 11, and the annular groove 11 is matched with the machine plate 1 in corresponding specification.
The ring groove 11 is matched with the corresponding specification of the position of the height shell 4, the electric cylinder 14 is centrally symmetrical with the position of the clamping plate 12, the clamping plate 12 is matched with the number specification of the locating pin seats 3, the second telescopic plate 15 is parallel to the machine plate 1, the electric cylinder 14 is perpendicular to the position of the machine plate 1, the laser pen 16 is perpendicular to the position of the machine plate 1, the axis of the laser pen 16 is parallel to the axis of the locating pin seats 3, the displacement plate 6 slides in the height shell 4 through the rotation of the reciprocating rod 72, the displacement plate 6 slides through the first telescopic plate 8, the elastic seat 10 moves up and down to drive the sheet metal part to lift outside the machine plate 1 so as to facilitate the picking and placing of the sheet metal part, the clamping plate 12 slides inside the ring groove 11, the clamping plate 12 slides on the surface of the machine plate 1, the clamping plate 12 moves to drive the electric cylinder 14 to move, the electric cylinder 14 moves on the second telescopic plate 15, the second telescopic plate 15 moves to drive the laser pen 16 to emit laser to align the axis of the locating pin seats 3, the sheet metal part and the locating pin seats 3 after laser welding are convenient, and the practicability of the laser welding fixture is improved.
Working principle: the user places the sheet metal component behind the laser welding in the bullet seat 10 outside, the sheet metal component passes through bullet seat 10 support, first expansion plate 8 flexible drive switching plate 9 motion, switching plate 9 motion drives bullet seat 10 motion adjustment bullet seat 10 and sheet metal component's supporting part, motor 71 circular telegram operation drives reciprocating rod 72 at the inside rotation of altitude case 4, reciprocating rod 72 rotates and drives displacement plate 6 in the inside reciprocal slip of altitude case 4, displacement plate 6 reciprocal slip drives first expansion plate 8 decline, first expansion plate 8 decline drives switching plate 9 and bullet seat 10 decline, bullet seat 10 decline drives the sheet metal component decline and is close to supporting seat 2 and location key seat 3 top, motor 71 stops the circular telegram, user manually operation cardboard 12 slides in the annular groove 11 inboard, cardboard 12 slides and drives support 131 motion, support 131 motion drives rubber wheel 132 at annular groove 11 inboard rotation, cardboard 12 motion drives electric cylinder 14 motion, electric cylinder 14 motion drives second expansion plate 15 motion drive laser 16, simultaneously electric cylinder 14 passes through electric cylinder 14 and drives second expansion plate 15 and descends along the direction of altitude plate 15 and second expansion plate 15 and the stretch out and draw down with the position of the laser to touch down with the sheet metal component 3 at the position of location key seat 3 is located with the position pin 3 and is located the position of the sheet metal component is located to the position of the position pin 3 and is so that the position of contact pin 3 is full coincidence with the sheet metal component is located with the sheet metal component 3.
After the sheet metal part is detected, the user operation clamping plate 12 drives the electric cylinder 14, the second telescopic plate 15 and the laser pen 16 to move from the middle part of the machine plate 1 to the side part of the machine plate 1, and the user operation motor 71 is electrified to run, so that the bullet seat 10 is lifted to drive the sheet metal part to move and separate from the supporting seat 2 and the positioning pin seat 3.
Claims (7)
1. The utility model provides a tool for laser welding, includes board (1), its characterized in that: the utility model discloses a high-speed hydraulic lifting device, including machine board (1), locating pin seat (3), locating plate seat (2), locating plate seat (9), locating plate seat (4), annular groove (11) and clamping plate (12) are connected with in advance, locating plate (1)'s outside fixedly connected with supporting seat (2) that are used for sheet metal component to support, machine board (1)'s outside fixedly connected with is used for sheet metal component to fix a position, locating pin seat (3) that is used for sheet metal component to fix a position of outside fixedly connected with of machine board (1), the outside fixedly connected with of machine board (1) is used for sheet metal component to detect high shell (4), slide opening (5) have been seted up to the side of high shell (4), the inboard sliding connection of high shell (4) has displacement board (6), the inboard swing joint of high shell (4) has lifting assembly (7) that are used for driving displacement board (6) motion, the outside fixedly connected with of displacement board (6) is first expansion plate (8), the outside fixedly connected with of first expansion plate (8) is connected with switch plate (9), the outside grafting of switch plate (9) has spring seat (10), annular groove (11) are seted up on the surface of machine board (1), inboard swing joint of annular groove (11) has clamping plate (12), inboard swing joint (12) has clamping plate (12) to be used for controlling clamping plate (12) in the inboard sliding connection at electric cylinder (12) and second expansion cylinder (14), and a laser pen (16) is fixedly connected to the outer part of the second expansion plate (15).
2. The jig for laser welding according to claim 1, wherein: lifting assembly (7) are including motor (71), reciprocating rod (72), the outside fixedly connected with motor (71) of high shell (4), the inside swing joint of high shell (4) has reciprocating rod (72), movable mechanism (13) are including support (131), rubber wheel (132), inboard fixedly connected with support (131) of cardboard (12), the outside swing joint of support (131) has rubber wheel (132).
3. The jig for laser welding according to claim 1, wherein: the supporting seats (2) are symmetrically distributed outside the machine plate (1), the positioning pin seats (3) are distributed outside the machine plate (1) in the same straight line, and the height shells (4) are symmetrically distributed at four corners of the machine plate (1).
4. The jig for laser welding according to claim 2, wherein: the motor (71) is fixedly connected with the reciprocating rod (72) through a connecting shaft, the displacement plate (6) is fixedly connected with the reciprocating rod (72) through the connecting shaft, the sliding port (5) is corresponding to the first telescopic plate (8) in position and matched with the first telescopic plate in specification, and the switching plate (9) is fixedly connected with the spring seat (10) in an inserting mode.
5. The jig for laser welding according to claim 2, wherein: the clamping plate (12) is in sliding clamping connection with the annular groove (11), the brackets (131) are symmetrically distributed outside the clamping plate (12), the rubber wheels (132) are rotationally connected with the annular groove (11), and the annular groove (11) is matched with the corresponding specification of the position of the machine plate (1).
6. The jig for laser welding according to claim 1, wherein: the ring groove (11) is matched with the corresponding specification of the position of the height shell (4), the electric cylinder (14) is centrally symmetrical with the clamping plate (12), and the clamping plate (12) is matched with the number specification of the locating pin seats (3).
7. The jig for laser welding according to claim 1, wherein: the second expansion plate (15) corresponds to the machine plate (1) in parallel, the electric cylinder (14) corresponds to the position of the machine plate (1) in a vertical mode, the laser pen (16) corresponds to the position of the machine plate (1) in a vertical mode, and the axis of the laser pen (16) corresponds to the axis of the positioning pin seat (3) in a parallel mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321089360.4U CN219852702U (en) | 2023-05-09 | 2023-05-09 | Jig for laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321089360.4U CN219852702U (en) | 2023-05-09 | 2023-05-09 | Jig for laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219852702U true CN219852702U (en) | 2023-10-20 |
Family
ID=88331013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321089360.4U Active CN219852702U (en) | 2023-05-09 | 2023-05-09 | Jig for laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219852702U (en) |
-
2023
- 2023-05-09 CN CN202321089360.4U patent/CN219852702U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |