CN219310469U

CN219310469U - Turnover fixing clamp for welding new energy automobile

Info

Publication number: CN219310469U
Application number: CN202223552903.XU
Authority: CN
Inventors: 孙振峰
Original assignee: Hefei Hagong Automotive Intelligent System Co ltd
Current assignee: Hefei Hagong Automotive Intelligent System Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-07-07
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a reversible fixing clamp for welding a new energy automobile, and relates to the technical field of welding clamps. This can overturn mounting fixture for new energy automobile welding, comprising a base plate, two backup pads of fixedly connected with on the bottom plate, respectively fixedly connected with electric telescopic handle in the backup pad, electric telescopic handle's output runs through the backup pad respectively and with its sliding connection, respectively fixedly connected with supporting shoe on the relative one end of electric telescopic handle. This but be used for new energy automobile welded flip mounting fixture, along with the continuous removal of stopper this moment, consequently the diameter increase of stopper, and then make the kelly stretch out from the inside of removal hole to the card is gone into in the inside of fixed orifices, consequently accomplishes the fixed to the grip block, and then makes it can not produce random removal, and then the angle when guaranteeing the welding can not produce random change, consequently ensures the welding effect, consequently improves work efficiency, reduces unnecessary operating procedure.

Description

Turnover fixing clamp for welding new energy automobile

Technical Field

The utility model relates to the technical field of welding clamps, in particular to a reversible fixing clamp for welding a new energy automobile.

Background

The automobile is a transportation tool for carrying passengers or transporting goods, and mainly comprises an automobile body and a power system, wherein the automobile body is mainly formed by combining an automobile framework and a plurality of sheet metal parts, and the sheet metal parts are required to be welded during production, so that the sheet metal parts are gradually formed;

most of the existing welding devices do not have the function of turning over the automobile parts when the automobile parts are welded, so that the parts are required to be detached from the clamp after one side of the automobile parts are welded, and the parts are fixed through the clamp after the parts are turned over.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a reversible fixing clamp for welding a new energy automobile, which can solve the problem that an automobile part does not have a function of turning over when being welded.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but be used for new energy automobile welded upset mounting fixture, includes the bottom plate, two backup pads of fixedly connected with on the bottom plate, respectively fixedly connected with electric telescopic handle in the backup pad, electric telescopic handle's output runs through the backup pad respectively and with sliding connection thereof, respectively fixedly connected with supporting shoe on the relative one end of electric telescopic handle, be provided with the grip block on the supporting shoe respectively, be provided with slewing mechanism on the supporting shoe.

Preferably, the rotating mechanism comprises a clamping rod arranged on a supporting block, a moving hole is formed in the supporting block, the clamping rod is slidably connected in the moving hole, a screw rod is connected to one end, far away from the clamping plate, of the supporting block in a threaded mode, an inner groove communicated with the moving hole is formed in the supporting block, a triangular limiting block is slidably connected in the inner groove, the limiting block is rotationally connected with the screw rod, and one end of the clamping rod extends to the inner portion of the inner groove.

Preferably, the clamping plate is provided with a rotating hole, the supporting block is rotationally connected to the inside of the rotating hole, the inside of the rotating hole is provided with a fixing hole, and the fixing hole is arranged on the inner wall of the rotating hole in an annular array.

Preferably, the clamping rod is movably sleeved with a reset spring, and two ends of the reset spring are respectively and fixedly connected to the surface of the clamping rod and the inner wall of the moving hole.

Preferably, the fixed slots are respectively formed in one sides of the clamping plates, which are opposite, the fixed plates are respectively connected with the inside of the fixed slots in a sliding manner, threaded rods are connected to the clamping plates in a threaded manner, and the threaded rods are fixedly connected with the fixed plates.

Preferably, sponge pads are respectively arranged on the surfaces of the inner wall fixing plates of the fixing grooves.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This can overturn mounting fixture for new energy automobile welded when needs are adjusted accessory welding angle, control grip block rotates, consequently, the grip block rotates on the supporting shoe, when rotating to the assigned position, rotate the lead screw, the rotation drive of lead screw makes the stopper remove towards the position that the kelly is located, consequently, the inclined plane of stopper and the bottom contact of kelly, follow the continuous removal of stopper this moment, consequently, the diameter increase of stopper, and then make the kelly stretch out from the inside of removal hole, and the card is gone into in the inside of fixed orifices, consequently, accomplish the fixation to the grip block, and then make it can not produce random removal, and then the angle when guaranteeing the welding can not produce random change, consequently, ensure the welding effect, consequently, work efficiency is improved, unnecessary operation steps are reduced.

(2) This can overturn mounting fixture for new energy automobile welded, through the reset spring that sets up, consequently when the stopper is not restricting the draw-in bar, under the elastic performance that reset spring self possessed for the draw-in bar can follow the inside of fixed orifices and break away from, consequently conveniently fix it next time.

(3) This can overturn mounting fixture for new energy automobile welded through the foam-rubber cushion that sets up, and the accessory that consequently can make is flexible contact with the inner wall of fixed plate and fixed slot, avoids carrying out the centre gripping to the accessory and is fixed, causes the wearing and tearing phenomenon to its surface, consequently ensures that its outward appearance can not receive the influence.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic structural view of a reversible fixture for welding a new energy automobile according to the present utility model;

FIG. 2 is a schematic view of a support block according to the present utility model;

FIG. 3 is a schematic front view of a support block and clamping plate of the present utility model;

fig. 4 is a right side view of the clamping plate of the present utility model.

Reference numerals: 1. a bottom plate; 2. a support plate; 3. an electric telescopic rod; 4. a support block; 5. a clamping plate; 6. a fixing groove; 7. a fixing plate; 8. a threaded rod; 9. a moving hole; 10. a clamping rod; 11. a screw rod; 12. a rotation hole; 13. a fixing hole; 14. a built-in groove; 15. a limiting block; 16. and a return spring.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the turnover fixing clamp for welding the new energy automobile comprises a bottom plate 1, wherein two supporting plates 2 are fixedly connected to the bottom plate 1, electric telescopic rods 3 are fixedly connected to the supporting plates 2 respectively, output ends of the electric telescopic rods 3 penetrate through the supporting plates 2 respectively and are in sliding connection with the supporting plates 2, supporting blocks 4 are fixedly connected to opposite ends of the electric telescopic rods 3 respectively, clamping plates 5 are arranged on the supporting blocks 4 respectively, and rotating mechanisms are arranged on the supporting blocks 4;

further, fixing grooves 6 are respectively formed in the opposite sides of the clamping plates 5, fixing plates 7 are respectively and slidably connected in the fixing grooves 6, threaded rods 8 are connected to the clamping plates 5 in a threaded mode, and the threaded rods 8 are fixedly connected with the fixing plates 7;

when two accessories used by two new energy sources of the automobile are required to be welded, the two accessories are respectively placed in the fixing groove 6, at the moment, the threaded rod 8 is rotated, the fixing plate 7 moves downwards due to the rotation of the threaded rod 8, so that the fixing of a workpiece is completed under the cooperation of the fixing plate 7 and the inner wall of the fixing groove 6, at the moment, the electric telescopic rod 3 is started, and the output end of the electric telescopic rod 3 drives the two clamping plates 5 to move relatively, so that butt joint between the accessories is realized;

the electric telescopic rod 3 is electrically connected with an external power supply, and the electric telescopic rod 3 is a component well known to a person skilled in the art or a general component with a telescopic function, so that excessive description thereof is omitted;

wherein, the surface of the inner wall fixing plate 7 of the fixing groove 6 is respectively provided with a sponge cushion, which is not shown in the figure, and the sponge cushion can be specifically selected to be a material with soft performance, and is not particularly limited;

the sponge cushion can make the fittings flexibly contact with the inner walls of the fixing plate 7 and the fixing groove 6, so that the abrasion phenomenon on the surfaces of the fittings is avoided when the fittings are clamped and fixed, and the appearance of the fittings is not influenced;

further, the rotating mechanism comprises a clamping rod 10 arranged on the supporting block 4, a moving hole 9 is formed in the supporting block 4, the clamping rod 10 is slidably connected in the moving hole 9, a screw rod 11 is in threaded connection with one end, far away from the clamping plate 5, of the supporting block 4, a built-in groove 14 communicated with the moving hole 9 is formed in the supporting block 4, a triangular limiting block 15 is slidably connected in the built-in groove 14, the limiting block 15 is rotatably connected with the screw rod 11, and one end of the clamping rod 10 extends to the inside of the built-in groove 14;

the clamping plate 5 is provided with a rotating hole 12, the supporting block 4 is rotationally connected inside the rotating hole 12, the inside of the rotating hole 12 is provided with a fixing hole 13, and the fixing holes 13 are arranged on the inner wall of the rotating hole 12 in an annular array;

a reset spring 16 is movably sleeved on the clamping rod 10, and two ends of the reset spring 16 are respectively and fixedly connected to the surface of the clamping rod 10 and the inner wall of the moving hole 9;

when the welding angle of the accessory needs to be adjusted, the clamping plate 5 is controlled to rotate, so that the clamping plate 5 rotates on the supporting block 4, when the clamping plate rotates to a specified position, the screw rod 11 rotates, the limiting block 15 moves towards the position where the clamping rod 10 is located by the rotation of the screw rod 11, so that the inclined surface of the limiting block 15 contacts with the bottom of the clamping rod 10, at the moment, along with the continuous movement of the limiting block 15, the diameter of the limiting block 15 is increased, so that the clamping rod 10 extends out of the moving hole 9 and is clamped in the fixing hole 13, the clamping plate 5 is fixed, random movement is not generated, the angle during welding is not changed randomly, and therefore the welding effect is ensured;

the fixing holes 13 are annularly arranged in the rotating holes 12, so that the clamping plate 5 can rotate at different angles, and can be fixed after the rotation is finished, and the adaptability of the equipment is improved;

through the reset spring 16 that sets up, consequently when stopper 15 is not limiting the card pole 10, under the elasticity performance that reset spring 16 itself possessed for card pole 10 can break away from the inside of fixed orifices 13, consequently conveniently fixes it next time.

Working principle: when the welding angle of the accessory needs to be adjusted, the clamping plate 5 is controlled to rotate, so that the clamping plate 5 rotates on the supporting block 4, when the clamping plate rotates to a specified position, the screw rod 11 rotates to drive the limiting block 15 to move towards the position where the clamping rod 10 is located, the inclined surface of the limiting block 15 contacts with the bottom of the clamping rod 10, at the moment, the diameter of the limiting block 15 is increased along with continuous movement of the limiting block 15, the clamping rod 10 extends out of the moving hole 9 and is clamped into the fixing hole 13, and therefore the clamping plate 5 is fixed.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A can overturn mounting fixture for new energy automobile welding, includes bottom plate (1), its characterized in that: two backup pads (2) of fixedly connected with on bottom plate (1), respectively fixedly connected with electric telescopic handle (3) on backup pad (2), the output of electric telescopic handle (3) runs through backup pad (2) respectively and sliding connection with it, respectively fixedly connected with supporting shoe (4) on the one end that electric telescopic handle (3) are relative, be provided with grip block (5) on supporting shoe (4) respectively, be provided with slewing mechanism on supporting shoe (4).

2. The reversible fixing clamp for welding new energy automobiles according to claim 1, wherein: the rotating mechanism comprises a clamping rod (10) arranged on a supporting block (4), a moving hole (9) is formed in the supporting block (4), the clamping rod (10) is slidably connected to the inside of the moving hole (9), a screw rod (11) is connected to one end, far away from a clamping plate (5), of the supporting block (4), a built-in groove (14) communicated with the moving hole (9) is formed in the supporting block (4), a triangular limiting block (15) is slidably connected to the inside of the built-in groove (14), the limiting block (15) is rotatably connected with the screw rod (11), and one end of the clamping rod (10) extends to the inside of the built-in groove (14).

3. The reversible fixing clamp for welding new energy automobiles according to claim 1, wherein: the clamping plate (5) is provided with a rotating hole (12), the supporting block (4) is rotationally connected to the inside of the rotating hole (12), the inside of the rotating hole (12) is provided with a fixing hole (13), and the fixing hole (13) is arranged on the inner wall of the rotating hole (12) in an annular array.

4. The reversible fixing clamp for welding new energy automobiles according to claim 2, wherein: the clamping rod (10) is movably sleeved with a reset spring (16), and two ends of the reset spring (16) are respectively and fixedly connected to the surface of the clamping rod (10) and the inner wall of the moving hole (9).

5. The reversible fixing clamp for welding new energy automobiles according to claim 1, wherein: fixed slot (6) have been seted up respectively on the opposite one side of grip block (5), the inside of fixed slot (6) is sliding connection respectively has fixed plate (7), threaded connection has threaded rod (8) on grip block (5), threaded rod (8) and fixed plate (7) fixed connection.

6. The reversible fixing clamp for welding new energy automobiles according to claim 5, wherein: sponge pads are respectively arranged on the surfaces of the inner wall fixing plates (7) of the fixing grooves (6).