CN217618383U

CN217618383U - Clamping mechanism of reversible laser welding machine

Info

Publication number: CN217618383U
Application number: CN202123210985.5U
Authority: CN
Inventors: 周振标
Original assignee: Shanghai Shuchang Industrial Co ltd
Current assignee: Shanghai Shuchang Industrial Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-10-21
Anticipated expiration: 2031-12-20

Abstract

The utility model belongs to the field of laser welding machines, in particular to a clamping mechanism of a reversible laser welding machine, which comprises a bottom plate, wherein a top plate is arranged at the top of the bottom plate, a motor is arranged at the top of the bottom plate, an output shaft of the motor is movably connected with a lead screw through a shaft coupling, one end of the lead screw is movably connected with the bottom of the top plate, and the outer wall of the lead screw is movably connected with a sliding block; this can convertible laser-beam welding machine clamping mechanism, can carry out synchronous rotation to two splint, avoid the staff to take off the work piece, carry out the trouble of processing bottom the work piece, the work efficiency to work piece processing has been improved, and staff's work burden has been alleviateed, it is fixed to have solved general clamping device structure, can not overturn the adjustment to clamping device, lead to can not carrying out two-sided processing to the inside work piece of clamping device, the problem to work piece processing work efficiency has been reduced, the efficiency that should can convertible laser-beam welding machine clamping mechanism has been improved.

Description

Clamping mechanism of reversible laser welding machine

Technical Field

The utility model relates to a laser welding machine field specifically is a can convertible laser-beam welding machine clamping mechanism.

Background

The welding machine has many kinds, including single-point single-function, single-point double-function and single-point multi-function (the welding machine also has only one welding head, and can weld at any angle between 90 deg. and 180 deg. after changing the form of positioning plate), and the welding process belongs to heat conduction type, i.e. the laser radiation heats the surface of workpiece, the surface heat is diffused to interior by heat conduction, and the workpiece is melted to form specific molten pool by controlling the parameters of laser pulse width, energy, peak power and repetition frequency.

And in the process of machining by utilizing the laser welding machine, the workpieces need to be fixed on two sides through the clamping devices, but the common clamping devices are fixed in structure and cannot be turned over and adjusted, so that the workpieces in the clamping devices cannot be machined on two sides, the work efficiency of workpiece machining is reduced, and the use requirement of the laser welding machine cannot be met.

Therefore, a clamping mechanism of a reversible laser welding machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate the not enough of prior art, solve the problem that general can convertible laser-welder clamping mechanism performance is low, the utility model provides a can convertible laser-welder clamping mechanism.

The utility model provides a technical scheme that its technical problem adopted is: a can convertible laser-welder clamping mechanism, comprising a base plate, the roof is installed at the top of bottom plate, the top of bottom plate is provided with the motor, the output shaft of motor has the lead screw through shaft coupling swing joint, the one end of lead screw and the bottom swing joint of roof, the outer wall swing joint of lead screw has the sliding block, the outer wall of sliding block is provided with the connecting rod.

One end of the connecting rod is provided with a clamping plate, the outer wall of the clamping plate is provided with a sliding groove, the inner wall of the sliding groove is movably connected with a connecting plate, the inner wall of the connecting plate is provided with a sliding groove, and the inner wall of the sliding groove is movably connected with a sliding plate.

Preferably, the outer wall of the connecting plate is provided with a pull ring, and the pull ring is positioned on the outer wall of the connecting plate.

Preferably, the outer wall of splint has seted up the spread groove, and splint pass through the spread groove and be connected with the connecting rod rotation.

Preferably, the connecting rod is provided with a connecting block, the inner wall of the connecting groove is provided with a connecting groove matched with the connecting block in shape and size, and the connecting rod is connected with the clamping plate in a clamping manner through the connecting groove and the connecting block.

Preferably, the number of splint is two, and two splint are annular splint, and the outer wall of two splint all with linking plate swing joint.

Preferably, the sliding groove and the sliding plate are matched with each other, and the sliding plate is connected with the outer walls of the two clamping plates in a sliding mode through the sliding groove.

Preferably, the inner wall of the sliding chute is movably connected with a sliding block, the outer wall of the sliding block is provided with a positioning groove, the outer wall of the sliding plate is fixedly connected with a positioning block which is matched with the positioning groove in shape and size, and the sliding plate is fixedly connected with the sliding block through the positioning block and the positioning groove.

The utility model discloses an useful part lies in:

1. the utility model discloses a linking plate that sets up can rotate two splint in step, can carry out two-sided processing to the work piece inside two splint, realized this can convertible laser welder clamping mechanism, can rotate two splint in step, avoid the staff to take off the work piece, the trouble of processing to the work piece bottom, improved the work efficiency of processing the work piece, and alleviateed staff's work burden, solved general clamping device fixed structure, can not overturn the adjustment to clamping device, lead to can not carrying out two-sided processing to the work piece inside the clamping device, reduced the problem to work piece processing work efficiency, improved the efficiency of this can convertible laser welder clamping mechanism;

2. the utility model discloses a slider and the sliding plate that set up can be fixed the outer wall that two splint are connected with the joint board, and the outer wall of convenient and two splint is installed fast and is dismantled, has realized that this can convertible laser-beam welding machine clamping mechanism possesses the function that can carry out the upset in step to two splint, has solved the problem that general laser-beam welding machine clamping mechanism can not overturn automatically, has improved this can convertible laser-beam welding machine clamping mechanism's adaptability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of a connecting structure of the clamping plate and the connecting rod of the embodiment;

FIG. 3 is a schematic view of an exemplary embodiment of a cleat and connector plate connection arrangement;

FIG. 4 is a schematic diagram of a structure of the adapter plate according to the embodiment;

fig. 5 is an enlarged schematic structural diagram of a point a in fig. 1 according to the embodiment.

In the figure: 1. a top plate; 2. a screw rod; 3. a splint; 4. a connecting rod; 5. a slider; 6. a slider; 7. a chute; 8. a connection plate; 9. a motor; 10. a base plate; 11. a joining groove; 12. a joining block; 13. connecting grooves; 14. a sliding groove; 15. a sliding plate; 16. positioning blocks; 17. and (6) positioning a 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 efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a clamping mechanism of a reversible laser welding machine comprises a bottom plate 10, a top plate 1 is mounted on the top of the bottom plate 10, a motor 9 is disposed on the top of the bottom plate 10, an output shaft of the motor 9 is movably connected with a lead screw 2 through a coupler, one end of the lead screw 2 is movably connected with the bottom of the top plate 1, a sliding block 5 is movably connected to the outer wall of the lead screw 2, and a connecting rod 4 is disposed on the outer wall of the sliding block 5.

One end of the connecting rod 4 is provided with a clamping plate 3, the outer wall of the clamping plate 3 is provided with a sliding groove 7, the inner wall of the sliding groove 7 is movably connected with a connecting plate 8, the inner wall of the connecting plate 8 is provided with a sliding groove 14, and the inner wall of the sliding groove 14 is movably connected with a sliding plate 15.

During operation, the work piece centre gripping that will process is to the inside of two splint 3, utilize processing equipment to process the work piece, then install connection plate 8 at the outer wall of two splint 3, sliding plate 15 gomphosis is in the inside of spout 7, then remove sliding plate 15 to the centre through sliding tray 14, remove sliding plate 15 to the outer wall of slider 6, with the inside of locating piece 16 gomphosis in constant head tank 17, fix connection plate 8's position, then start motor 9 drive lead screw 2 drives sliding block 5 and upwards removes, the staff drives two splint 3 through connection plate 8 at last and rotates through connecting rod 4, thereby work has been accomplished.

In this embodiment, the outer wall of the connection plate 8 is provided with a pull ring, the pull ring is located on the outer wall of the connection plate 8, the connection plate 8 can be rotated by workers conveniently through the arranged pull ring, and then the two clamping plates 3 can be rotated synchronously.

In this embodiment, the outer wall of the clamping plate 3 is provided with a connecting groove 13, the clamping plate 3 is rotatably connected with the connecting rod 4 through the connecting groove 13, and the connecting rod 4 can be embedded in the clamping plate 3 through the connecting groove 13.

In this embodiment, the connecting rod 4 is provided with the joining block 12, the inner wall of the connecting groove 13 is provided with the joining groove 11 which is identical to the joining block 12 in shape and size, the connecting rod 4 is connected with the clamping plate 3 in a clamping manner through the joining groove 11 and the joining block 12, and the connecting rod 4 can rotate in the clamping plate 3 and cannot loosen between the connecting rod 4 and the clamping plate 3 through the joining groove 11 and the joining block 12.

In this embodiment, the quantity of splint 3 is two, and two splint 3 are annular splint, and the outer wall of two splint 3 all with linking plate 8 swing joint, linking plate 8 through setting up can rotate two splint 3 in step, can carry out two-sided processing to the inside work piece of two splint 3, this can convertible laser welder clamping mechanism has been realized, can rotate two splint 3 in step, avoid the staff to take off the work piece, the trouble of processing is carried out to the work piece bottom, the work efficiency to work piece processing has been improved, and staff's work burden has been alleviateed, it is fixed to have solved general clamping device structure, can not overturn the adjustment to clamping device, lead to can not carrying out two-sided processing to the inside work piece of clamping device, the problem to work piece processing work efficiency has been reduced, this can convertible laser welder clamping mechanism's efficiency has been improved.

In this embodiment, the shape and size of the sliding slot 7 and the shape and size of the sliding plate 15 are matched with each other, and the sliding plate 15 is slidably connected to the outer walls of the two clamping plates 3 through the sliding slot 7, and the sliding plate 15 can be driven to slide on the inner wall of the clamping plate 3 through the arranged sliding slot 7.

In this embodiment, the inner wall swing joint of spout 7 has slider 6, and the constant head tank 17 has been seted up to the outer wall of slider 6, the outer wall fixedly connected with of sliding plate 15 and constant head tank 17 shape size all coincide each other locating piece 16, and sliding plate 15 passes through locating piece 16 and constant head tank 17 and slider 6 fixed connection, slider 6 and sliding plate 15 through setting up can fix the outer wall of connecting plate 8 at two splint 3 connections, conveniently install fast and dismantle with the outer wall of two splint 3, it possesses the function that can carry out the upset in step to two splint 3 to have realized this can convertible laser-beam welding machine clamping mechanism, the problem that general laser-beam welding machine clamping mechanism can not overturn automatically has been solved, this can convertible laser-beam welding machine clamping mechanism's adaptability has been improved.

To sum up, this can convertible laser welding machine clamping mechanism can rotate in step two splint 3, avoid the staff to take off the work piece, carry out the trouble of processing bottom the work piece, improved the work efficiency to work piece processing, and alleviateed staff's work burden, it is fixed to have solved general clamping device structure, can not overturn the adjustment to clamping device, lead to can not carrying out two-sided processing to the inside work piece of clamping device, reduced the problem to work piece processing work efficiency, improved this can convertible laser welding machine clamping mechanism's efficiency.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims

1. The utility model provides a can convertible laser-beam welding machine clamping mechanism which characterized in that: the device comprises a bottom plate (10), wherein a top plate (1) is installed at the top of the bottom plate (10), a motor (9) is arranged at the top of the bottom plate (10), an output shaft of the motor (9) is movably connected with a lead screw (2) through a coupler, one end of the lead screw (2) is movably connected with the bottom of the top plate (1), a sliding block (5) is movably connected to the outer wall of the lead screw (2), and a connecting rod (4) is arranged on the outer wall of the sliding block (5);

one end of the connecting rod (4) is provided with a clamping plate (3), the outer wall of the clamping plate (3) is provided with a sliding groove (7), the inner wall of the sliding groove (7) is movably connected with a connecting plate (8), the inner wall of the connecting plate (8) is provided with a sliding groove (14), and the inner wall of the sliding groove (14) is movably connected with a sliding plate (15).

2. The clamping mechanism of a reversible laser welder according to claim 1, characterized in that: the outer wall of the connection plate (8) is provided with a pull ring, and the pull ring is located on the outer wall of the connection plate (8).

3. The clamping mechanism of a reversible laser welder according to claim 1, characterized in that: the outer wall of splint (3) has seted up spread groove (13), and splint (3) are connected with connecting rod (4) rotation through spread groove (13).

4. The clamping mechanism of a reversible laser welder according to claim 3, characterized in that: the connecting rod (4) is provided with a connecting block (12), the inner wall of the connecting groove (13) is provided with a connecting groove (11) which is matched with the connecting block (12) in shape and size, and the connecting rod (4) is clamped and connected with the clamping plate (3) through the connecting groove (11) and the connecting block (12).

5. The clamping mechanism of a reversible laser welder according to claim 1, characterized in that: the number of splint (3) is two, and two splint (3) are annular splint, and the outer wall of two splint (3) all with link up fishplate bar (8) swing joint.

6. The clamping mechanism of a reversible laser welder according to claim 1, characterized in that: the shape and the size of the sliding chute (7) and the shape and the size of the sliding plate (15) are matched with each other, and the sliding plate (15) is connected with the outer walls of the two clamping plates (3) in a sliding mode through the sliding chute (7).

7. The clamping mechanism of a reversible laser welder according to claim 1, characterized in that: the inner wall of the sliding groove (7) is movably connected with a sliding block (6), the outer wall of the sliding block (6) is provided with a positioning groove (17), the outer wall of the sliding plate (15) is fixedly connected with a positioning block (16) which is matched with the positioning groove (17) in shape and size, and the sliding plate (15) is fixedly connected with the sliding block (6) through the positioning block (16) and the positioning groove (17).