CN218016348U

CN218016348U - Seam welder convenient to use

Info

Publication number: CN218016348U
Application number: CN202221789604.5U
Authority: CN
Inventors: 马振尧; 姜李萍; 王娟; 张永超
Original assignee: Qingdao Hualifeng Hvac Equipment Co ltd
Current assignee: Qingdao Hualifeng Hvac Equipment Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-13
Anticipated expiration: 2032-07-12

Abstract

The utility model relates to the field of welding, in particular to a seam welder convenient to use, which comprises a supporting seat, wherein a bidirectional screw rod is arranged in the supporting seat, and a first driving component is arranged on the bidirectional screw rod; two ends of the bidirectional screw are connected with sliding plates, the sliding plates are connected with the support frame through connecting blocks, a sliding groove is formed in the top of the support frame, and a movable welding mechanism is mounted on the sliding groove; the mobile welding mechanism comprises a sliding block, the sliding block is connected with a sliding chute through a guide assembly, a one-way screw is connected inside the sliding block, an installation frame is fixedly arranged at the bottom of the sliding block, the installation frame is connected with a gear connecting piece through a rotating shaft, and a second driving assembly is installed on the gear connecting piece; fixed mounting has the adapter sleeve on the gear connecting piece, and the one end threaded connection of adapter sleeve has the fastening knob, and adapter sleeve internally mounted has the electric welding, the utility model discloses can make things convenient for the seam welder body to carry out the position effectively and adjust, can conveniently carry out all-round welding to the plate like this and handle, and then make things convenient for device's use.

Description

Seam welder convenient to use

Technical Field

The utility model relates to a welding field specifically is a seam welder convenient to use.

Background

The seam welder is an electric resistance welding machine, in which the weldment is assembled into a lap joint or butt joint and placed between two roller electrodes, the roller electrodes pressurize and rotate the weldment, and continuously or intermittently pulse power is supplied to form a continuous weld seam, and when the seam welding joint is formed (intermittently) by seam welding, each welding spot is also subjected to three stages of prepressing, heating by electricity and cooling crystallization.

Present seam welder is carrying out the in-process that uses, and welding machine fixed mounting drives the screw rod through manual rotation rotary disk and rotates on the support frame, and the screw rod drives the plate of centre gripping subassembly and centre gripping and removes to adjust the plate in the bottom of seam welder, realize the position regulation between seam welder and the plate like this, and then influence the use of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seam welder convenient to use to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a convenient seam welder comprises a supporting seat, wherein a bidirectional screw rod is rotatably arranged in the supporting seat, and a first driving assembly is arranged on the bidirectional screw rod; two ends of the bidirectional screw are in threaded connection with sliding plates, the sliding plates are connected with the supporting frame through connecting blocks, a sliding groove is formed in the top of the supporting frame, and a movable welding mechanism is installed on the sliding groove; the movable welding mechanism comprises a sliding block which is arranged in a sliding groove in a sliding mode, the sliding block is connected with the sliding groove through a guide assembly, a one-way screw is connected in the sliding block in a threaded mode, one end of the one-way screw is rotatably connected with the sliding groove, a second motor fixedly connected with a support frame is mounted at the other end of the one-way screw, a mounting frame is fixedly arranged at the bottom of the sliding block and connected with a gear connecting piece through a rotating shaft, and a second driving assembly is mounted on the gear connecting piece; the gear connecting piece is fixedly provided with a connecting sleeve, one end of the connecting sleeve is connected with a fastening knob in a threaded manner, and an electric welding rod is arranged inside the connecting sleeve.

Preferably, the bottom of the supporting seat is fixedly provided with a supporting leg, and a friction pad is embedded in the bottom of the supporting leg.

Preferably, the first driving assembly comprises a first motor fixedly connected with the outer wall of the supporting seat, and the first motor is connected with the bidirectional screw through a belt.

Preferably, the guide assembly comprises a guide block fixedly connected with the sliding block, the guide block is arranged inside the guide groove, and the guide groove is fixedly installed on the inner wall of the sliding groove.

Preferably, the second driving assembly comprises a driving gear meshed with the gear connecting piece, and a third motor fixedly connected with the mounting frame is mounted on the driving gear.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can realize the clamping treatment of the electric welding rod by manually rotating the fastening knob, thereby being convenient for adjusting the position of the electric welding rod in the connecting sleeve and facilitating the welding treatment of the device; the gear connecting piece is driven by the second driving assembly to adjust the rotation angle, the second motor is matched to drive the one-way screw to rotate, the one-way screw drives the sliding block to move under the guide of the guide assembly, the first driving assembly is matched to drive the two-way screw to rotate, the two-way screw drives the sliding plate to move, the sliding plate drives the supporting frame to move, and therefore the adjusting device can be conveniently moved for welding, and the seam welder can be conveniently used.

Drawings

Fig. 1 is a schematic structural view of a seam welder convenient to use.

Fig. 2 is a front view of the seam welder of the present invention.

Fig. 3 is a schematic structural view of the mounting frame in the seam welder convenient for use.

Fig. 4 is a schematic diagram of a three-dimensional structure of a support frame in a seam welder convenient for use.

1. A supporting base; 2. supporting legs; 3. a friction pad; 4. a bidirectional screw; 5. a belt; 6. a first motor; 7. a sliding plate; 8. connecting blocks; 9. a support frame; 10. a slider; 11. a guide block; 12. a guide groove; 13. a unidirectional screw; 14. a second motor; 15. a mounting frame; 16. a rotating shaft; 17. a gear connection; 18. a drive gear; 19. a third motor; 20. connecting sleeves; 21. fastening a knob; 22. electrically welding a pole; 23. a chute; 24. a seam welder body.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

To make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-4, in an embodiment of the present invention, a seam welder convenient to use includes a supporting seat 1, a bidirectional screw 4 is rotatably installed inside the supporting seat 1, and a first driving assembly is installed on the bidirectional screw 4; two ends of the bidirectional screw rod 4 are in threaded connection with sliding plates 7, the sliding plates 7 are connected with a support frame 9 through connecting blocks 8, a sliding groove 23 is formed in the top of the support frame 9, and a movable welding mechanism is installed on the sliding groove 23; the movable welding mechanism comprises a sliding block 10 which is arranged in a sliding groove 23 in a sliding mode, the sliding block 10 is connected with the sliding groove 23 through a guide assembly, a one-way screw 13 is connected with the inner portion of the sliding block 10 in a threaded mode, one end of the one-way screw 13 is rotatably connected with the sliding groove 23, a second motor 14 fixedly connected with a supporting frame 9 is installed at the other end of the one-way screw 13, an installation frame 15 is fixedly arranged at the bottom of the sliding block 10, the installation frame 15 is connected with a gear connecting piece 17 through a rotating shaft 16, and a second driving assembly is installed on the gear connecting piece 17; fixed mounting has adapter sleeve 20 on the gear connecting piece 17, the one end threaded connection of adapter sleeve 20 has fastening knob 21, and adapter sleeve 20 internally mounted has electric welding rod 22, installs seam welder body 24 on the electric welding rod 22.

The utility model discloses it fastens knob 21 to pass manual rotation, can realize carrying out the centre gripping to electric welding rod 22 and handle, carry out the rotation angle through second drive assembly drive gear connecting piece 17 and adjust, cooperation second motor 14 drives one-way screw rod 13 and rotates, one-way screw rod 13 realizes driving slider 10 and removes the processing under the direction of direction subassembly, cooperation first drive assembly drive two-way screw rod 4 rotates, two-way screw rod 4 realizes driving sliding plate 7 and removes, sliding plate 7 realizes driving support frame 9 and removes the welding processing, can make things convenient for seam welder's use like this.

Referring to fig. 1, in an embodiment of the present invention, the bottom of the supporting seat 1 is fixedly mounted with a supporting leg 2, the bottom of the supporting leg 2 is embedded with a friction pad 3, the friction force between the supporting leg 2 and the ground can be increased by the arrangement of the friction pad 3, and thus the stability of the device can be ensured.

Referring to fig. 1, in an embodiment of the present invention, the first driving assembly includes a first motor 6 fixedly connected to an outer wall of the supporting seat 1, the first motor 6 is connected to the bidirectional screw rod 4 through a belt 5, and works through the first motor 6, and the first motor 6 can be driven to rotate the bidirectional screw rod 4 through the belt 5.

Referring to fig. 1, in an embodiment of the present invention, the guiding assembly includes a guiding block 11 fixedly connected to the slider 10, the guiding block 11 is disposed inside the guiding groove 12, the guiding groove 12 is fixedly mounted on the inner wall of the sliding groove 23, and the guiding block 11 synchronously moves inside the guiding groove 12 during the moving process of the slider 10, so that the smooth moving process of the slider 10 can be realized.

Referring to fig. 3, in an embodiment of the present invention, the second driving assembly includes a driving gear 18 engaged with the gear connecting member 17, the driving gear 18 is provided with a third motor 19 fixedly connected to the mounting frame 15, and works through the third motor 19, the third motor 19 can drive the driving gear 18 to rotate, and the driving gear 18 can further realize driving the gear connecting member 17 to adjust the rotation direction.

The working principle is as follows: the utility model discloses a third motor 19 drives drive gear 18 and rotates, drive gear 18 realizes driving gear connecting piece 17 and carries out rotation angle and adjust, can realize driving the position of seam welder body 24 like this, cooperation second motor 14 drive one-way screw rod 13 rotates, one-way screw rod 13 drives slider 10 and removes under the direction of direction subassembly, it drives two-way screw rod 4 and rotates to deuterogamy first motor 6 drive belt 5, two-way screw rod 4 realizes driving sliding plate 7 and carries out inside and outside removal, can realize like this that electric welding rod 22 removes the welding and handles, and then can realize that the device carries out all direction movement welding and handle, the use of the convenience device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A convenient seam welder comprises a supporting seat and is characterized in that a bidirectional screw is rotatably arranged in the supporting seat, and a first driving assembly is arranged on the bidirectional screw;

two ends of the bidirectional screw are in threaded connection with sliding plates, the sliding plates are connected with the supporting frame through connecting blocks, a sliding groove is formed in the top of the supporting frame, and a movable welding mechanism is installed on the sliding groove;

the movable welding mechanism comprises a sliding block which is arranged in a sliding groove in a sliding mode, the sliding block is connected with the sliding groove through a guide assembly, a one-way screw is connected to the inner portion of the sliding block in a threaded mode, one end of the one-way screw is rotatably connected with the sliding groove, a second motor fixedly connected with a supporting frame is mounted at the other end of the one-way screw, a mounting frame is fixedly arranged at the bottom of the sliding block and connected with a gear connecting piece through a rotating shaft, and a second driving assembly is mounted on the gear connecting piece;

the gear connecting piece is fixedly provided with a connecting sleeve, one end of the connecting sleeve is connected with a fastening knob in a threaded manner, and an electric welding rod is arranged inside the connecting sleeve.

2. The seam welder convenient to use of claim 1, characterized in that a support leg is fixedly installed at the bottom of the support base, and a friction pad is embedded at the bottom of the support leg.

3. The seam welder of claim 1, wherein the first drive assembly comprises a first motor fixedly connected to the outer wall of the support base, the first motor is connected to the bidirectional screw via a belt, the first drive assembly comprises a first motor fixedly connected to the outer wall of the support base, and the first motor is connected to the bidirectional screw via a belt.

4. The easy-to-use seam welder according to claim 1, characterized in that the guide assembly comprises a guide block fixedly connected with the slide block, the guide block is arranged inside a guide groove, and the guide groove is fixedly mounted on the inner wall of the chute.

5. The seam welder of claim 1, wherein the second drive assembly comprises a drive gear in meshing engagement with the gear connection, the drive gear having a third motor mounted thereon in fixed connection with the mounting bracket.