CN214518494U

CN214518494U - Sheet metal component processing spot welding clamp

Info

Publication number: CN214518494U
Application number: CN202120358894.7U
Authority: CN
Inventors: 柯文丽; 陈芸; 韩立胜
Original assignee: Suzhou Hongyuan Sheet Metal Co ltd
Current assignee: Suzhou Hongyuan Sheet Metal Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-10-29
Anticipated expiration: 2031-02-06

Abstract

The utility model discloses a sheet metal component processing spot welding anchor clamps, the on-line screen storage device comprises a base, the bottom fixed mounting of base has a plurality of landing legs, slidable mounting has the sleeve on the landing leg, and is a plurality of one side fixedly connected with that the sleeve is close to each other is same places the board, the upper portion fixed mounting who places the board has first motor. The utility model is provided with the first motor, the driving bevel gear, the driven bevel gear, the first threaded rod and the connecting plate, so that the height of the sheet metal part can be adjusted according to the working condition of staff when the sheet metal part is subjected to spot welding; the sliding plate and the spring are arranged, so that the clamp can stably rise when the height is adjusted; meanwhile, a second motor, a rotating rod, a left threaded sleeve, a right threaded sleeve, a supporting plate, a connecting block, a second threaded rod and a pressing plate are arranged, so that the sheet metal part can be fixed during spot welding; the third motor, the connecting rod and the working plate are arranged, so that the sheet metal part can rotate by an angle when being subjected to spot welding, and the workbench is not easy to damage.

Description

Sheet metal component processing spot welding clamp

Technical Field

The utility model relates to the technical field of machining, specifically be a sheet metal component processing spot welding anchor clamps.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig.

The following problems exist when the existing sheet metal part processing spot welding clamp is used:

1. when the sheet metal part is subjected to spot welding, the height of the clamp cannot be adjusted according to the working condition of staff;

2. the fixity of sheet metal component anchor clamps is not good when carrying out the spot welding, often still need rotate the sheet metal component when the spot welding simultaneously, and the staff is manual to rotate wastes time and energy to directly process on the workstation, probably cause the damage to the workstation when the spot welding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sheet metal component processing spot welding anchor clamps to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sheet metal part machining spot welding fixture comprises a base, wherein a plurality of supporting legs are fixedly mounted at the bottom of the base, sleeves are slidably mounted on the supporting legs, one side of each supporting leg, which is close to each other, is fixedly connected with a same placing plate, a first motor is fixedly mounted at the upper part of each placing plate, a driving bevel gear is fixedly mounted on an output shaft of the first motor, a first threaded rod is rotatably mounted at the left side of the first motor at the upper part of each placing plate, a driven bevel gear is fixedly mounted on the first threaded rod, the driving bevel gear is meshed with the driven bevel gear, a connecting plate is threadedly mounted on the first threaded rod, the top end of the connecting plate is fixedly connected with the bottom of the base, partition plates are fixedly mounted at the left side and the right side of the upper part of the base, a rotating rod is rotatably mounted between the two partition plates, and a second motor is fixedly mounted at the right side of one partition plate, the utility model discloses a lead screw, including the dwang, the right-hand member fixed connection of output shaft and the dwang of second motor, fixed mounting has the dog on the dwang, the left side of dog on the dwang is provided with left-hand thread, the right side of dog on the dwang is provided with right-hand thread, left thread bush is installed to the left side screw thread of dog on the dwang, right thread bush is installed to the right side screw thread of dog on the dwang, the equal fixed mounting in upper portion of left side thread bush and right thread bush has the backup pad, two the equal fixed mounting in one side that the backup pad is close to each other has the connecting block, the threaded mounting has the second threaded rod on the connecting block, the bottom fixed mounting of second threaded rod has the clamp plate, the upper portion left side fixed mounting of base has the controller, equal and the controller electric connection of first motor and second motor.

Preferably, the upper portion of the base is provided with a groove, a third motor is fixedly installed in the groove, a connecting rod is fixedly installed on an output shaft of the third motor, a working plate is fixedly installed at the top end of the connecting rod, and the third motor is electrically connected with the controller.

Preferably, a sliding groove is formed in the sleeve, a spring is fixedly mounted in the sliding groove, a sliding plate is fixedly mounted at the top end of the spring and is connected with the sliding groove in a sliding mode, and the upper portion of the sliding plate is fixedly connected with the bottom of the supporting leg.

Preferably, two one side fixed mounting of dwang has the gag lever post between the baffle, left side thread bush and right thread bush all with gag lever post sliding connection.

Preferably, the number of the supporting legs is four, and the four supporting legs are distributed in a rectangular shape.

Preferably, the bottom of the pressure plate is provided with a rubber pad.

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

1. the utility model is provided with the first motor, the driving bevel gear, the driven bevel gear, the first threaded rod and the connecting plate, so that the height of the sheet metal part can be adjusted according to the working condition of staff when the sheet metal part is subjected to spot welding; the sliding plate and the spring are arranged, so that the clamp can stably rise when the height is adjusted;

2. the utility model is also provided with a second motor, a rotating rod, a left threaded sleeve, a right threaded sleeve, a supporting plate, a connecting block, a second threaded rod and a pressing plate, so that the sheet metal part can be fixed during spot welding; the third motor, the connecting rod and the working plate are arranged, so that the sheet metal part can rotate by an angle when being subjected to spot welding, and the workbench is not easy to damage.

Drawings

Fig. 1 is a front sectional view of the spot welding fixture for sheet metal part processing of the present invention;

fig. 2 is a top view of the spot welding jig for sheet metal part processing of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a base; 2. a support leg; 3. a sleeve; 4. placing the plate; 5. a first motor; 6. a driving bevel gear; 7. a first threaded rod; 8. a driven bevel gear; 9. a connecting plate; 10. a partition plate; 11. rotating the rod; 12. a second motor; 13. a stopper; 14. a left threaded sleeve; 15. a right thread bush; 16. a support plate; 17. connecting blocks; 18. a second threaded rod; 19. pressing a plate; 20. a controller; 21. a third motor; 22. a connecting rod; 23. a working plate; 24. a spring; 25. a slide plate; 26. a limiting rod; 27. and (7) a rubber pad.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sheet metal part machining spot welding fixture comprises a base 1, a plurality of supporting legs 2 are welded at the bottom of the base 1, sleeves 3 are slidably mounted on the supporting legs 2, a same placing plate 4 is welded at one side, close to the sleeves 3, of each supporting leg, a first motor 5 is welded at the upper portion of each placing plate 4, a driving bevel gear 6 is welded on an output shaft of each first motor 5, a first threaded rod 7 is rotatably mounted at the left side of each first motor 5 at the upper portion of each placing plate 4, a driven bevel gear 8 is welded on each first threaded rod 7, the driving bevel gear 6 is meshed with the driven bevel gear 8, a connecting plate 9 is threadedly mounted on each first threaded rod 7, the top end of each connecting plate 9 is welded with the bottom of the base 1, partition plates 10 are welded at the left side and the right side of the upper portion of the base 1, a rotating rod 11 is rotatably mounted between the two partition plates 10, and a second motor 12 is welded at the right side of one partition plate 10, an output shaft of the second motor 12 is welded with the right end of the rotating rod 11, a stop block 13 is welded on the rotating rod 11, left-handed threads are arranged on the left side of the stop block 13 on the rotating rod 11, right-handed threads are arranged on the right side of the stop block 13 on the rotating rod 11, a left threaded sleeve 14 is arranged on the left-handed threads of the stop block 13 on the rotating rod 11, a right threaded sleeve 15 is arranged on the right-handed threads of the stop block 13 on the rotating rod 11, supporting plates 16 are welded on the upper portions of the left threaded sleeve 14 and the right threaded sleeve 15, a connecting block 17 is welded on one side, close to each other, of the two supporting plates 16, a second threaded rod 18 is arranged on the connecting block 17 in a threaded manner, a pressing plate 19 is welded at the bottom of the second threaded rod 18, a controller 20 is welded on the left side of the upper portion of the base 1, and the first motor 5 and the second motor 12 are both electrically connected with the controller 20;

the upper portion of base 1 is seted up flutedly, the welding has third motor 21 in the recess, the welding has connecting rod 22 on the output shaft of third motor 21, the top welding of connecting rod 22 has work plate 23,

third motor

21 and 20 electric connection of controller, the spout has been seted up in the sleeve 3, the welding has spring 24 in the spout, the welding of spring 24's top has slide 25, and slide 25 and spout sliding connection, slide 25's upper portion and the bottom welding of landing leg 2, one side welding of dwang 11 has gag lever post 26 between two baffles 10, left side thread bush 14 and right side thread bush 15 all with gag lever post 26 sliding connection, the quantity of landing leg 2 is four, four landing legs 2 are the rectangle and distribute, the bottom of clamp plate 19 is provided with rubber pad 27.

The working principle is as follows: when the utility model is used, a sheet metal part needing spot welding is placed on a working plate 23, then a controller 20 is used for driving a second motor 12 to work, the second motor 12 works to drive a rotating rod 11 to rotate, the rotating rod 11 rotates to drive a left thread sleeve 14 and a right thread sleeve 15 to approach each other, after the positions of the left thread sleeve 14 and the right thread sleeve 15 are adjusted, a second threaded rod 18 is rotated to fix the sheet metal part through a pressing plate 19, so that spot welding is carried out, when the height needs to be adjusted during spot welding, the second motor 12 works to drive a driving bevel gear 6 to rotate, the driving bevel gear 6 rotates to drive a driven bevel gear 8 to rotate, the driven bevel gear 8 rotates to drive a first threaded rod 7 to rotate, the first threaded rod 7 rotates to drive a connecting plate 9 to move, so as to adjust the height, through a sliding plate 25 and a spring 24, so that the fixture can be more stable during height adjustment, when the position of sheet metal component need be adjusted when the spot welding, the work of third motor 21 drives connecting rod 22 and rotates, and connecting rod 22 rotates and drives working plate 23 and rotate, thereby can change the position of sheet metal component, thereby it is more convenient when making the spot welding, and through carrying out spot welding on working plate 23, can effectual protection workstation, have highly can adjust when carrying out spot welding, the spot welding position of sheet metal component can be adjusted, the good advantage of fixity to sheet metal component when the spot welding.

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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sheet metal component processing spot welding anchor clamps, includes base (1), its characterized in that: the bottom of the base (1) is fixedly provided with a plurality of supporting legs (2), the supporting legs (2) are provided with sleeves (3) in a sliding manner, one side of each sleeve (3) which is close to each other is fixedly connected with a same placing plate (4), the upper part of each placing plate (4) is fixedly provided with a first motor (5), an output shaft of each first motor (5) is fixedly provided with a driving bevel gear (6), the left side of the first motor (5) on the upper part of each placing plate (4) is rotatably provided with a first threaded rod (7), the first threaded rod (7) is fixedly provided with a driven bevel gear (8), the driving bevel gear (6) is meshed with the driven bevel gear (8), the first threaded rod (7) is provided with a connecting plate (9) in a threaded manner, and the top end of the connecting plate (9) is fixedly connected with the bottom of the base (1), the utility model discloses a screw thread machine, including base (1), the equal fixed mounting in upper portion left and right sides of base (1) has baffle (10), two rotate between baffle (10) and install dwang (11), one of them the right side fixed mounting of baffle (10) has second motor (12), the output shaft of second motor (12) and the right-hand member fixed connection of dwang (11), fixed mounting has dog (13) on dwang (11), the left side of dog (13) on dwang (11) is provided with left-hand thread, the right side of dog (13) on dwang (11) is provided with right-hand thread, left thread bush (14) is installed to the left side screw thread of dog (13) on dwang (11), right thread bush (15) is installed to the right side screw thread of dog (13) on dwang (11), the equal fixed mounting in upper portion of left-hand thread bush (14) and right-hand thread bush (15) has backup pad (16), two the equal fixed mounting in one side that backup pad (16) are close to each other has connecting block (17), second threaded rod (18) are installed to the screw thread on connecting block (17), the bottom fixed mounting of second threaded rod (18) has clamp plate (19), the upper portion left side fixed mounting of base (1) has controller (20), equal and controller (20) electric connection of first motor (5) and second motor (12).

2. The sheet metal component processing spot welding clamp of claim 1, characterized in that: the upper portion of base (1) is seted up flutedly, fixed mounting has third motor (21) in the recess, fixed mounting has connecting rod (22) on the output shaft of third motor (21), the top fixed mounting of connecting rod (22) has work board (23), third motor (21) and controller (20) electric connection.

3. The sheet metal component processing spot welding clamp of claim 1, characterized in that: the improved structure of the telescopic leg is characterized in that a sliding groove is formed in the sleeve (3), a spring (24) is fixedly mounted in the sliding groove, a sliding plate (25) is fixedly mounted at the top end of the spring (24), the sliding plate (25) is connected with the sliding groove in a sliding mode, and the upper portion of the sliding plate (25) is fixedly connected with the bottom of the supporting leg (2).

4. The sheet metal component processing spot welding clamp of claim 1, characterized in that: two one side fixed mounting of dwang (11) has gag lever post (26) between baffle (10), left side thread bush (14) and right thread bush (15) all with gag lever post (26) sliding connection.

5. The sheet metal component processing spot welding clamp of claim 1, characterized in that: the number of the supporting legs (2) is four, and the four supporting legs (2) are distributed in a rectangular shape.

6. The sheet metal component processing spot welding clamp of claim 1, characterized in that: the bottom of the pressing plate (19) is provided with a rubber pad (27).