CN215238911U

CN215238911U - Column cap welding auxiliary positioning device

Info

Publication number: CN215238911U
Application number: CN202121390206.1U
Authority: CN
Inventors: 刘昊坦
Original assignee: Henan Kaiwei Steel Structure Co ltd
Current assignee: Henan Kaiwei Steel Structure Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-21
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the technical field of welding, and discloses a column cap welding auxiliary positioning device, which comprises a base, wherein a bidirectional threaded rod is arranged inside the base, one side of the outer wall of the base is fixedly connected with a motor, an output shaft of the motor penetrates through one side wall of the base and is fixedly connected with one end of the bidirectional threaded rod, both ends of the outer wall of the bidirectional threaded rod are respectively in threaded connection with a threaded sleeve, two upper surface walls of the threaded sleeves are respectively and fixedly connected with a fixed rod, one end of the two fixed rods penetrates through the upper surface wall of the base and is fixedly connected with a clamping plate, the utility model has the advantages that the motor can drive the threaded sleeves to move through the bidirectional threaded rod, so that the clamping plate can fix a cylinder, the advantage of convenient adjustment is achieved, a welding part can be fixed, and the welding effect cannot be influenced, the requirement of a user can be met, and the practicability of the auxiliary welding positioning device is improved.

Description

Column cap welding auxiliary positioning device

Technical Field

The utility model relates to the field of welding technique, specifically a column cap welding auxiliary positioning device.

Background

Welding, also known as fusion welding, is a process in which two or more materials of the same or different types are joined together by atomic or molecular bonding and diffusion, and is also a process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner, and modern welding uses a wide variety of energy sources, including gas flame, electric arc, laser, electron beam, friction, ultrasonic, and the like. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space.

However, the welding auxiliary positioning device in the prior art is not convenient to adjust, cannot fix a welding part, can affect the welding effect, cannot meet the requirements of users, and reduces the practicability of the welding auxiliary positioning device, so that the technical personnel in the field provide the column cap welding auxiliary positioning device to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a column cap welding auxiliary positioning device 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:

the utility model provides a column cap welding auxiliary positioning device, includes the base, the inside of base is provided with the two-way threaded rod, outer wall one side fixedly connected with motor of base, the output shaft of motor run through a lateral wall of base and with the one end fixed connection of two-way threaded rod, the equal threaded connection in outer wall both ends of two-way threaded rod has the thread bush, two the equal fixedly connected with dead lever of last table wall of thread bush, two the one end of dead lever all runs through last table wall and the fixedly connected with splint of base, last table wall one side fixedly connected with stand of base, the one end outer wall fixedly connected with horizontal pole of stand, the table wall is provided with the soldered connection under the one end of horizontal pole, the soldered connection can weld the cylinder.

As a further aspect of the present invention: the outer wall cover of motor is equipped with the protection casing, the protection casing with base fixed connection, the protection casing can effectual protection the motor.

As a further aspect of the present invention: two equal fixedly connected with rubber pad in the relative one side of splint, the rubber pad can increase the frictional force of splint.

As a further aspect of the present invention: the equal fixedly connected with supporting leg in the lower table wall four corners department of base, the supporting leg also can make the device more stable.

As a further aspect of the present invention: the upper surface wall of the base is provided with a strip-shaped opening corresponding to the fixed rod, and the strip-shaped opening is convenient for the fixed rod to move.

As a further aspect of the present invention: the middle part of the outer wall of the bidirectional threaded rod is rotatably connected with a limiting plate through a bearing, the limiting plate is fixedly connected with the inner wall of the base, and the limiting plate can limit the bidirectional threaded rod.

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

1. by arranging the bidirectional threaded rod, the threaded sleeve, the motor and the clamping plate, the motor can drive the threaded sleeve to move through the bidirectional threaded rod, so that the clamping plate can fix the cylinder, the advantage of convenience in adjustment is achieved, a welding part can be fixed, the welding effect cannot be influenced, the requirements of a user can be met, and the practicability of the auxiliary welding positioning device is improved;

2. through set up the rubber pad on splint, the rubber pad can improve the frictional force of splint for splint convenient and fast's welding piece is fixed more, prevents a removal.

Drawings

FIG. 1 is a schematic view of the overall structure of a stud welding auxiliary positioning device;

FIG. 2 is a cross-sectional view of a base of a stud welding assistance fixture;

fig. 3 is a top view of the overall structure of a stud welding auxiliary positioning device.

In the figure: 1. a base; 2. a bidirectional threaded rod; 3. a motor; 4. a threaded sleeve; 5. fixing the rod; 6. a splint; 7. a column; 8. a cross bar; 9. welding a head; 10. a limiting plate; 11. a strip-shaped opening; 12. a protective cover; 13. supporting legs; 14. and (7) a rubber pad.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the present invention, an auxiliary positioning device for column cap welding, including base 1, base 1's inside is provided with two-way threaded rod 2, outer wall one side fixedly connected with motor 3 of base 1, motor 3's output shaft run through base 1's a lateral wall and with two-way threaded rod 2's one end fixed connection, the equal threaded connection in outer wall both ends of two-way threaded rod 2 has thread bush 4, the equal fixedly connected with dead lever 5 of upper surface wall of two thread bush 4, the one end of two dead lever 5 all runs through base 1's upper surface wall and fixedly connected with splint 6, base 1's upper surface wall one side fixedly connected with stand 7, the one end outer wall fixedly connected with horizontal pole 8 of stand 7, the one end lower surface wall of horizontal pole 8 is provided with soldered connection 9, soldered connection 9 can weld the cylinder.

In fig. 1-3: the outer wall cover of motor 3 is equipped with protection casing 12, protection casing 12 and base 1 fixed connection, protection casing 12 can effectual protection motor 3, the equal fixedly connected with rubber pad 14 in relative one side of two splint 6, rubber pad 14 can increase splint 6's frictional force, the equal fixedly connected with supporting leg 13 in lower wall four corners department of base 1, supporting leg 13 also can make the device more stable, base 1's last wall is seted up with the corresponding bar opening 11 of dead lever 5, bar opening 11 is convenient for the removal of dead lever 5, the outer wall middle part of two-way threaded rod 2 is connected with limiting plate 10 through bearing rotation, limiting plate 10 and base 1's inner wall fixed connection, limiting plate 10 can carry on spacingly to two-way threaded rod 2.

The utility model discloses a theory of operation is: when using, at first, place the last wall at base 1 with the welding, starter motor 3, motor 3 drives two-way threaded rod 2 and rotates, two-way threaded rod 2 drives two thread bush 4 and removes to the centre simultaneously, thread bush 4 drives splint 6 through dead lever 5 and carries out the centre gripping fixed to the welding piece this moment, rubber pad 14 on splint 6 can effectual increase splint 6's frictional force, thereby make splint 6 get tighter to the welding piece centre gripping, through setting up two-way threaded rod 2, thread bush 4, motor 3 and splint 6, the advantage of being convenient for adjust has been reached, can fix the welding, can not influence the welding effect, can satisfy user's demand, welding assistance-localization real-time device's practicality has been improved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The auxiliary positioning device for column cap welding comprises a base (1) and is characterized in that a bidirectional threaded rod (2) is arranged inside the base (1), a motor (3) is fixedly connected to one side of the outer wall of the base (1), an output shaft of the motor (3) penetrates through one side wall of the base (1) and is fixedly connected with one end of the bidirectional threaded rod (2), threaded sleeves (4) are connected to two ends of the outer wall of the bidirectional threaded rod (2) in a threaded mode, fixing rods (5) are fixedly connected to the upper surface walls of the two threaded sleeves (4), one ends of the two fixing rods (5) penetrate through the upper surface wall of the base (1) and are fixedly connected with clamping plates (6), a stand column (7) is fixedly connected to one side of the upper surface wall of the base (1), and a cross rod (8) is fixedly connected to one end outer wall of the stand column (7), and a welding head (9) is arranged on the lower surface wall of one end of the cross rod (8).

2. The auxiliary positioning device for column cap welding according to claim 1, characterized in that a protective cover (12) is sleeved on the outer wall of the motor (3), and the protective cover (12) is fixedly connected with the base (1).

3. Auxiliary positioning device for stud welding according to claim 1, characterized in that a rubber pad (14) is fixedly connected to each of the opposite sides of the two clamping plates (6).

4. The auxiliary positioning device for column cap welding according to claim 1, characterized in that supporting legs (13) are fixedly connected to four corners of the lower surface wall of the base (1).

5. The auxiliary positioning device for column cap welding of claim 1, wherein the upper surface wall of the base (1) is provided with a strip-shaped opening (11) corresponding to the fixing rod (5).

6. The auxiliary positioning device for column cap welding according to claim 1, characterized in that a limiting plate (10) is rotatably connected to the middle of the outer wall of the bidirectional threaded rod (2) through a bearing, and the limiting plate (10) is fixedly connected to the inner wall of the base (1).