CN216421532U - Clamp for laser welding of automobile parts - Google Patents

Abstract

The utility model discloses an anchor clamps that automobile parts laser welding used, comprising a base plate, bottom plate up end right side middle part fixedly connected with chute post, the inboard sliding connection of chute post has the slider, slider left end face fixedly connected with mounting panel, the equal fixedly connected with slide bar in both sides around both ends about the mounting panel inboard, the outside sliding connection of slide bar has the grip block, grip block up end fixedly connected with grip block. The utility model relates to a machining field, this automobile parts laser welding anchor clamps of usefulness have solved the inconvenient automobile parts to different length and thickness of anchor clamps of current automobile parts laser welding usefulness and have carried out the centre gripping, inconvenient problem of adjusting to the clamping height.

Description

Clamp for laser welding of automobile parts

Technical Field

The utility model relates to the field of machining, specifically be an anchor clamps that automobile parts laser welding used.

Background

In the machining process, a device for fixing a machining object to a correct position to receive construction or inspection, also called a fixture, may be called a fixture in a broad sense, and a device for quickly, conveniently and safely installing a workpiece in any process in the machining process may be called a fixture, such as a welding fixture, an inspection fixture, an assembly fixture, a machine tool fixture, etc., wherein the machine tool fixture is the most common and is often called a fixture for short.

The fixture that current automobile parts laser welding used is inconvenient to the automobile parts of different length and thickness centre gripping to inconvenient adjust the centre gripping height, in order to adapt to different welding demands.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an anchor clamps that automobile parts laser welding used has solved the inconvenient automobile parts to different length and thickness of anchor clamps that current automobile parts laser welding used and has carried out the centre gripping, inconvenient problem of adjusting the centre gripping height.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an anchor clamps that automobile parts laser welding used, includes the bottom plate, bottom plate up end right side middle part fixedly connected with spout post, the inboard sliding connection of spout post has the slider, slider left end face fixedly connected with mounting panel, the equal fixedly connected with slide bar in both sides around both ends about the mounting panel is inboard, the outside sliding connection of slide bar has the grip block, grip block up end fixedly connected with grip block.

Preferably, terminal surface downside middle part fixedly connected with L template before the mounting panel, L template rear end face upside fixedly connected with electric telescopic handle, electric telescopic handle output fixedly connected with chute board.

Preferably, the chute board left and right sides all is equipped with the chute, the inboard sliding connection of chute has the centre gripping post, centre gripping post up end fixedly connected with the grip block.

Preferably, the front end of the upper end face of one side that the grip block kept away from each other is fixedly connected with an L-shaped block, the rear end face of the L-shaped block is connected with a threaded rod in a rotating manner, the outer thread of the threaded rod is connected with a threaded block, the middle part of the end face, which is close to the threaded block, is connected with a connecting rod in a rotating manner through a pin shaft, the lower end of the connecting rod is connected with a rectangular block through the pin shaft in a rotating manner, a pressing plate is fixedly connected with the lower end face of the rectangular block, a pressing block is fixedly connected with the middle part of the end face, which is kept away from the pressing plate, and the pressing block is connected with the grip block through a sliding chute in a sliding manner.

Preferably, bottom plate up end rear side middle part fixedly connected with fixed plate, the fixed plate upper end is rotated through the pivot and is connected with the dwang, terminal surface upside fixedly connected with lift post before the dwang.

Preferably, lift post sliding connection has the chute board, chute board up end fixedly connected with the mounting panel, fixed plate rear end face right side middle part fixedly connected with connecting block, the connecting block left end face rotates and is connected with the worm, worm left end face fixedly connected with handle, pivot rear end fixedly connected with worm wheel, the worm wheel meshing is connected with the worm.

(III) advantageous effects

The utility model provides an anchor clamps that automobile parts laser welding used. The method has the following beneficial effects:

(1) this anchor clamps that automobile parts laser welding was used, through arranging automobile parts in between putting a grip block, then start electric telescopic handle, electric telescopic handle drives the chute board back-and-forth movement, the chute drives the centre gripping post and slides in the chute, two centre gripping posts are close to each other, the grip block grasps automobile parts, then the rotation threaded rod, the threaded rod drives the thread block and moves forward, the connecting rod lower extreme drives the pressure strip and descends, compress tightly automobile parts, thereby be more convenient for carry out the centre gripping to automobile parts of different thickness and different width.

(2) This anchor clamps that automobile parts laser welding used, through rotating the handle, the handle drives the worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives the dwang through the pivot and rotates, and the dwang drives the lift post and slides in the chute board, drives the mounting panel and rises or descend to be convenient for highly adjust the mounting panel, and then adapt to different welding conditions.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the rear view local structure of the present invention.

In the figure: 1. a base plate; 2. a chute column; 3. a slider; 4. an L-shaped plate; 5. an electric telescopic rod; 6. mounting a plate; 7. a chute plate; 8. an L-shaped block; 9. a slide bar; 10. a chute plate; 11. a chute; 12. a clamping post; 13. a clamping plate; 14. a compression plate; 15. a threaded rod; 16. a thread block; 17. a pin shaft; 18. a connecting rod; 19. a rectangular block; 20. a chute; 21. a compression block; 22. a fixing plate; 23. connecting blocks; 24. a worm; 25. a handle; 27. a rotating shaft; 28. rotating the rod; 29. a lifting column; 30. and (4) clamping the block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the first embodiment is as follows: the utility model provides an anchor clamps that automobile parts laser welding used, includes bottom plate 1, 1 up end right side middle part fixedly connected with spout post 2 of bottom plate, the inboard sliding connection of spout post has slider 3, 3 left end face fixedly connected with mounting panel 6 of slider, the equal fixedly connected with slide bar 9 in both sides around the mounting panel 6 inboard left and right sides both ends, the outside sliding connection of slide bar 9 has grip block 30, grip block 30 up end fixedly connected with grip block 13. Preceding terminal surface downside middle part fixedly connected with L template 4 of mounting panel 6, 4 rear end face upsides fixedly connected with electric telescopic handle 5 of L template, 5 output end fixedly connected with chute board 10 of electric telescopic handle. The chute board 10 left and right sides all is equipped with chute 11, and chute 11 inboard sliding connection has centre gripping post 12, and centre gripping post 12 up end fixedly connected with grip block 30. One side up end front end fixedly connected with L type piece 8 that grip block 13 kept away from each other, 8 rear end of L type piece rotate and are connected with threaded rod 15, the outside threaded connection of threaded rod 15 has screw block 16, the terminal surface middle part that screw block 16 is close to each other rotates through round pin axle 17 and is connected with connecting rod 18, the connecting rod 18 lower extreme rotates through round pin axle 17 and is connected with rectangular block 19, terminal surface fixedly connected with clamp plate 14 under rectangular block 19, the terminal surface middle part fixedly connected with compact heap 21 that clamp plate 14 kept away from each other, compact heap 21 has grip block 13 through spout 20 sliding connection. Through arranging automobile parts between putting a grip block 13 in, then start electric telescopic handle 5, electric telescopic handle 5 drives the back-and-forth movement of chute board 10, chute 11 drives centre gripping post 12 and slides in chute 11, two centre gripping posts 12 are close to each other, grip block 13 grasps automobile parts, then rotate threaded rod 15, threaded rod 15 drives threaded block 16 and moves forward, connecting rod 18 lower extreme drives pressure strip 14 and descends, compress tightly automobile parts, thereby be more convenient for carry out the centre gripping to automobile parts of different thickness and different width.

Example two: the difference between this embodiment and the first embodiment is that, a fixed plate 22 is fixedly connected to the middle portion of the rear side of the upper end surface of the bottom plate 1, a rotating rod 28 is rotatably connected to the upper end of the fixed plate 22 through a rotating shaft 27, and a lifting column 29 is fixedly connected to the upper side of the front end surface of the rotating rod 28. The lifting column 29 is connected with the chute plate 7 in a sliding mode, the upper end face of the chute plate 7 is fixedly connected with the mounting plate 6, the middle of the right side of the rear end face of the fixing plate 22 is fixedly connected with the connecting block 23, the left end face of the connecting block 23 is connected with the worm 24 in a rotating mode, the left end face of the worm 24 is fixedly connected with the handle 25, the rear end of the rotating shaft 27 is fixedly connected with the worm wheel 26, and the worm wheel 24 is connected with the worm wheel 26 in a meshed mode. Through rotating handle 25, handle 25 drives worm 24 and rotates, and worm 24 drives worm wheel 26 and rotates, and worm wheel 26 drives dwang 28 through pivot 27 and rotates, and dwang 28 drives lift post 29 and slides in chute board 7, drives mounting panel 6 and rises or descend to be more convenient for adjust the height of mounting panel 6, and then adapt to different welding conditions.

When the automobile part clamping device works, firstly, an automobile part is placed between the clamping plates 13, then the electric telescopic rod 5 is started, the electric telescopic rod 5 drives the chute plates 10 to move back and forth, the chute 11 drives the clamping columns 12 to slide in the chute 11, the two clamping columns 12 are close to each other, the clamping plates 13 clamp the automobile part, then the threaded rod 15 is rotated, the threaded rod 15 drives the threaded block 16 to move forward, the lower end of the connecting rod 18 drives the pressing plate 14 to descend, the automobile part is pressed, then the handle 25 is rotated as required, the handle 25 drives the worm 24 to rotate, the worm 24 drives the worm wheel 26 to rotate, the worm wheel 26 drives the rotating rod 28 to rotate through the rotating shaft 27, the rotating rod 28 drives the lifting column 29 to slide in the chute plates 7, the mounting plate 6 is driven to ascend or descend, and the clamping height is adjusted. Whole device is through arranging automobile parts in between putting a grip block 13, then start electric telescopic handle 5, electric telescopic handle 5 drives the back-and-forth movement of chute board 10, chute 11 drives centre gripping post 12 and slides in chute 11, two centre gripping posts 12 are close to each other, grip block 13 grasps automobile parts, then rotation threaded rod 15, threaded rod 15 drives the screw block 16 and moves forward, connecting rod 18 lower extreme drives pressure strip 14 and descends, compress tightly automobile parts, thereby be more convenient for carry out the centre gripping to automobile parts of different thickness and different width. Through rotating handle 25, handle 25 drives worm 24 and rotates, and worm 24 drives worm wheel 26 and rotates, and worm wheel 26 drives dwang 28 through pivot 27 and rotates, and dwang 28 drives lift post 29 and slides in chute board 7, drives mounting panel 6 and rises or descend to be more convenient for adjust the height of mounting panel 6, and then adapt to different welding conditions.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims (6)

1. The utility model provides a anchor clamps that automobile parts laser welding was used, includes bottom plate (1), its characterized in that: bottom plate (1) up end right side middle part fixedly connected with spout post (2), spout post (2) inboard sliding connection has slider (3), slider (3) left end face fixedly connected with mounting panel (6), the equal fixedly connected with slide bar (9) in both sides around both ends about mounting panel (6) inboard, slide bar (9) outside sliding connection has grip block (30), grip block (30) up end fixedly connected with grip block (13).

2. The jig for laser welding of automobile parts according to claim 1, wherein: terminal surface downside middle part fixedly connected with L template (4) before mounting panel (6), L template (4) rear end face upside fixedly connected with electric telescopic handle (5), electric telescopic handle (5) output end fixedly connected with chute board (10).

3. The jig for laser welding of automobile parts according to claim 2, characterized in that: the chute board (10) left and right sides all is equipped with chute (11), chute (11) inboard sliding connection has centre gripping post (12), centre gripping post (12) up end fixedly connected with grip block (30).

4. The jig for laser welding of automobile parts according to claim 3, characterized in that: one side up end front end fixedly connected with L type piece (8) that grip block (13) kept away from each other, L type piece (8) rear end face rotates and is connected with threaded rod (15), threaded rod (15) outside threaded connection has screw block (16), the terminal surface middle part that screw block (16) are close to each other rotates through round pin axle (17) and is connected with connecting rod (18), connecting rod (18) lower extreme passes through round pin axle (17) rotate and are connected with rectangular block (19), terminal surface fixedly connected with pressure strip (14) under rectangular block (19), terminal surface middle part fixedly connected with compact heap (21) that pressure strip (14) kept away from each other, compact heap (21) have grip block (13) through spout (20) sliding connection.

5. The jig for laser welding of automobile parts according to claim 1, wherein: bottom plate (1) up end rear side middle part fixedly connected with fixed plate (22), fixed plate (22) upper end is rotated through pivot (27) and is connected with dwang (28), terminal surface upside fixedly connected with lift post (29) before dwang (28).

6. The jig for laser welding of automobile parts as set forth in claim 5, wherein: lifting column (29) sliding connection has chute board (7), end face fixedly connected with on chute board (7) mounting panel (6), fixed plate (22) rear end face right side middle part fixedly connected with connecting block (23), connecting block (23) left end face rotates and is connected with worm (24), worm (24) left end face fixedly connected with handle (25), pivot (27) rear end fixedly connected with worm wheel (26), worm wheel (26) meshing is connected with worm (24).

Images