CN219684395U - Metal rod welding workbench - Google Patents

Abstract

The utility model provides a metal rod welding workbench which comprises a supporting platform, wherein two fixing frames are fixed on the upper side of the supporting platform, rotating rings are respectively and rotatably matched in the two fixing frames, connecting rods are fixed between the two rotating rings, four clamping blocks are slidably matched in the rotating rings, a turntable is rotatably matched on one side of each fixing frame, an end face gear is rotatably matched in the rotating rings, the end face gear is fixedly connected with the turntable, four straight gears which are in one-to-one correspondence with the clamping blocks are rotatably matched in the rotating rings, the straight gears are meshed with the end face gears for transmission, push rods are in threaded fit in the straight gears, and one end of each push rod is fixed with each clamping block. According to the utility model, the swivel is arranged in the fixing frame, the connecting rod is arranged between the two swivel, the four clamping blocks are arranged in the swivel, the turntable is arranged on one side of the fixing frame, the turntable is rotated, the metal rod can be clamped, and the four clamping blocks can increase stress points on the cylindrical metal rod, so that the metal rod can be clamped more stably.

Description

Metal rod welding workbench

Technical Field

The utility model relates to the technical field of welding equipment, in particular to a metal rod welding workbench.

Background

The welding equipment is equipment required by realizing a welding process, and comprises a welding machine, welding process equipment and a welding auxiliary device, wherein a welding workbench is the auxiliary device for auxiliary fixing of metal parts, most of the existing welding workbench consists of a supporting table and a clamp, most of the clamp is a clamping plate with a groove, and can clamp the metal parts, but for the metal parts needing to be welded for one circle, a worker is required to loosen the clamp to overturn, so that the metal parts can shake during welding, and welding failure is caused; and when welding cylindrical metal pole, the stress point of splint is less, probably presss from both sides unstable metal pole for the metal pole rocks, leads to welding failure, and welded defective rate increases.

To this end, the utility model provides a metal rod welding table.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a metal rod welding workbench, so as to solve the problems in the prior art, and the metal rod welding workbench can increase stress points on a cylindrical metal rod, so that the metal rod can be clamped stably, the metal rod is prevented from shaking in the welding machine process, the metal rod can be rotated by rotating a swivel without loosening a clamp, the welding is more convenient, and the welding efficiency of the metal rod is improved.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a metal pole weldment work platform, includes supporting platform, the supporting platform upside is fixed with two mounts, all normal running fit has the swivel in two mounts, is fixed with the connecting rod between two swivel, sliding fit has four clamp splice in the swivel, mount one side normal running fit has the carousel, and the swivel internal rotation fit has face gear, face gear and carousel fixed connection, and swivel internal rotation fit has four spur gears with clamp splice one-to-one, spur gear and face gear meshing transmission, spur gear internal thread fit has the push rod, and the one end and the clamp splice of push rod are fixed.

Further, a rotary groove is formed in the rotary ring, and the rotary groove is in rotary fit with the face gear and the spur gear.

Further, a handle is fixed at one side of a rotating ring.

Further, a through groove is formed in the shaft center of the face gear, the diameter of the through groove is larger than the inner diameter of the swivel, and the diameter of the through groove is smaller than the outer diameter of the swivel.

Further, a thread groove is formed in the axis portion of the spur gear, threads are arranged on the periphery side of the push rod, and the thread groove corresponds to the threads.

Further, the angles among the four clamping blocks are 90 degrees, and clamping grooves are formed in the clamping blocks.

Further, the fixing frame is of an annular structure, and the inner diameter of the fixing frame is the same as the outer diameter of the swivel.

The utility model has the beneficial effects that: the utility model relates to a metal rod welding workbench, which comprises a fixing frame; a swivel; a connecting rod; clamping blocks; a turntable.

Install the swivel in the mount, install the connecting rod between two swivel, install four clamp splice in the swivel, at mount one side installation carousel, rotate the carousel, can carry out the centre gripping to the metal pole, four clamp splice can increase the stress point to cylindrical metal pole for can comparatively firm carry out the centre gripping to the metal pole, prevent that the metal pole from taking place to rock at the welding machine in-process, and rotate the swivel and just can rotate the metal pole, need not loosen anchor clamps, make the welding more convenient, improve the welding efficiency to the metal pole.

Drawings

FIG. 1 is a schematic view of an assembled perspective view of a metal rod welding table according to the present utility model;

FIG. 2 is a schematic view showing an assembled cross-sectional structure of the whole metal rod welding table of the present utility model;

FIG. 3 is a schematic diagram of an assembled perspective view of face gears and spur gears in a metal bar welding bench according to the present utility model;

FIG. 4 is a schematic view showing an assembled cross-sectional structure of a clamping block in a metal rod welding table according to the present utility model;

in the figure: 1. a support platform; 2. a fixing frame; 3. a swivel; 4. a turntable; 5. a rotary groove; 6. face gears; 7. spur gears; 8. a thread groove; 9. a push rod; 10. clamping blocks; 11. a clamping groove; 12. a handle; 13. a connecting rod; 14. and (5) through grooves.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a metal pole weldment work platform, includes supporting platform 1, supporting platform 1 upside is fixed with two mounts 2, all normal running fit has swivel 3 in two mounts 2, be fixed with connecting rod 13 between two swivel 3, sliding fit has four clamp blocks 10 in swivel 3, fixed mount 2 one side normal running fit has carousel 4, swivel 3 internal rotation fit has face gear 6, face gear 6 and carousel 4 fixed connection, swivel 3 internal rotation fit has four spur gears 7 with clamp block 10 one-to-one, spur gear 7 and face gear 6 meshing transmission, spur gear 7 internal thread fit has push rod 9, and the one end of push rod 9 is fixed with clamp block 10.

In this embodiment, a rotary groove 5 is formed in a rotary ring 3, the rotary groove 5 is in running fit with a face gear 6 and a spur gear 7, a handle 12 is fixed on one side of the rotary ring 3, a through groove 14 is formed in an axial center portion of the face gear 6, the diameter of the through groove 14 is larger than the inner diameter of the rotary ring 3, the diameter of the through groove 14 is smaller than the outer diameter of the rotary ring 3, a thread groove 8 is formed in an axial center portion of the spur gear 7, threads are formed on the circumferential side of a push rod 9, the thread groove 8 corresponds to the threads, angles between four clamping blocks 10 are 90 degrees, clamping grooves 11 are formed in the clamping blocks 10, a fixing frame 2 is of an annular structure, and the inner diameter of the fixing frame 2 is identical to the outer diameter of the rotary ring 3.

Specifically, when two metal rods need to be welded, firstly, the support frames are placed on two sides of the support platform 1, then one end of each metal rod is inserted into the rotating ring 3, the other end of each metal rod is placed on the placing frame, then the rotating disc 4 is rotated, the rotating disc 4 is enabled to rotate in the rotating groove 5 with the face gear 6, accordingly, the face gear 6 and the four spur gears 7 are enabled to be meshed with each other, the face gear 6 and the four spur gears 7 are enabled to rotate, accordingly, the four spur gears 7 and the push rod 9 are in threaded transmission, the push rod 9 is enabled to slide downwards, the four clamping blocks 10 are driven to clamp the metal rods, fixing of the metal rods is achieved, after the metal rods are clamped, the welding gun is held by a hand, then the handle 12 is rotated, the rotating ring 3 is driven to rotate, the metal rods clamped by the rotating ring 3 are driven to rotate, the two rotating rings 3 are connected through the connecting rod 13, and therefore the handle 12 is rotated synchronously, when the welding gun is welded by hand, the welding gun is enabled to be welded by welding one side, and the welding efficiency is improved.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a metal pole weldment work platform, includes supporting platform (1), its characterized in that, supporting platform (1) upside is fixed with two mount (2), all normal running fit has swivel (3) in two mount (2), be fixed with connecting rod (13) between two swivel (3), sliding fit has four clamp splice (10) in swivel (3), mount (2) one side normal running fit has carousel (4), swivel (3) internal rotation fit has face gear (6), face gear (6) and carousel (4) fixed connection, swivel (3) internal rotation fit has four spur gears (7) with clamp splice (10) one-to-one, spur gear (7) and face gear (6) meshing transmission, the internal thread fit of spur gear (7) has push rod (9), and the one end and clamp splice (10) of push rod (9) are fixed.

2. A metal bar welding station according to claim 1, wherein: a rotating groove (5) is formed in the rotating ring (3), and the rotating groove (5) is in rotating fit with the face gear (6) and the spur gear (7).

3. A metal bar welding station according to claim 1, wherein: a handle (12) is fixed on one side of a rotating ring (3).

4. A metal bar welding station according to claim 1, wherein: the axial center part of the face gear (6) is provided with a through groove (14), the diameter of the through groove (14) is larger than the inner diameter of the swivel (3), and the diameter of the through groove (14) is smaller than the outer diameter of the swivel (3).

5. A metal bar welding station according to claim 1, wherein: a thread groove (8) is formed in the shaft center of the spur gear (7), threads are formed in the periphery of the push rod (9), and the thread groove (8) corresponds to the threads.

6. A metal bar welding station according to claim 1, wherein: the angles among the four clamping blocks (10) are 90 degrees, and clamping grooves (11) are formed in the clamping blocks (10).

7. A metal bar welding station according to claim 1, wherein: the fixing frame (2) is of an annular structure, and the inner diameter of the fixing frame (2) is the same as the outer diameter of the swivel (3).