CN218341211U

CN218341211U - Welding stabilization's spot welder for welding specialty

Info

Publication number: CN218341211U
Application number: CN202222741778.0U
Authority: CN
Inventors: 陈思枝
Original assignee: Fujian Sanmin Electronic Information Technology Co ltd
Current assignee: Fujian Sanmin Electronic Information Technology Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-20
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to the field of welding technique, a welding stabilization's spot welder for welding specialty is proposed, including operation panel, mounting panel, adjusting part and spot welder main part, the top fixed mounting of operation panel has the mounting panel, the top of operation panel and the place ahead that is located the mounting panel are provided with conveyer, one side that conveyer was kept away from to the mounting panel is provided with adjusting part. Be used for driving the spot welder main part through adjusting part and reciprocate, drive conveyer intermittent type transmission simultaneously, when the sheave stopped rotating at every turn, the spot welder main part is in the below promptly and welds the work piece, can carry out the equidistance welding to the work piece promptly, need not supplementary measuring tool, and is simple and convenient, reduces work load, improves work efficiency, has solved among the prior art staff and can't measure the distance between the adjacent solder joint through the naked eye and whether equal, needs supplementary measuring tool, complex operation's problem.

Description

Welding stabilization's spot welder for welding specialty

Technical Field

The utility model relates to the field of welding technique, it is specific, relate to a welding is spot welder for specialty of stable welding.

Background

With the scientific progress and the development of the technology, the welding technology is also developed rapidly, and from the beginning of the ironmen who continue to use metal forge welding for hundreds of years, welding robots are widely applied to industrial production nowadays.

A spot welder is a mechanical device, which adopts the principle of double-sided double-point over-current welding, when working, two electrodes press a workpiece to make two layers of metal form a certain contact resistance under the pressure of the two electrodes, when welding current flows from one electrode to the other electrode, instant thermal welding is formed at the two contact resistance points, and the welding current instantly flows from the other electrode to the electrode along the two workpieces to form a loop, and the internal structure of the workpiece to be welded is not damaged.

In the prior art, a spot welding machine special for welding is relatively stable in welding, but when equidistant spot welding is carried out, a worker cannot measure whether the distances between adjacent welding spots are equal through naked eyes, an auxiliary measuring tool is needed, and the operation is complicated. Accordingly, those skilled in the art have provided a spot welding machine for welding specialties, which is stable in welding, to solve the problems suggested in the background art described above.

SUMMERY OF THE UTILITY MODEL

The utility model provides a welding stabilization's spot welder for welding specialty has solved in the correlation technique when carrying out the equidistance spot welding, and whether the staff equals through the unable distance of measuring between the adjacent solder joint of naked eye, needs supplementary measuring tool, complex operation's problem.

The technical scheme of the utility model as follows:

a spot welding machine for welding major with stable welding comprises an operation table, a mounting plate, an adjusting assembly and a spot welding machine main body, wherein the mounting plate is fixedly mounted at the top of the operation table;

the adjusting part comprises a mounting groove, one side of the mounting plate, away from the conveying device, is provided with the mounting groove, the mounting groove is internally and fixedly provided with a motor, one side of one of the rotating shafts of the conveying device, close to the motor, is provided with a grooved pulley, one side of the motor output end, close to the grooved pulley, is provided with a disc, two sides of the disc are fixedly provided with rotating rods, one side of the rotating rods, away from the motor, is provided with cylindrical pins, one side of the cylindrical pins, away from the rotating rods, is provided with a mounting rod, one side of the mounting rod, away from the rotating rods, is rotated and connected with a connecting rod, a sliding groove is formed in the mounting plate, a sliding rod is connected with the sliding rod in the sliding groove in a sliding manner, one end of the sliding rod, close to the conveying device, is fixedly provided with a spot welding machine body, one end of the sliding rod, away from the spot welding machine body, is connected with the connecting rod in a rotating manner, the adjusting part is used for driving the spot welding machine body to move up and down and drives the conveying device to perform intermittent transmission simultaneously.

As a preferred embodiment, a control panel is fixedly installed on the surface of the operating platform, and the motor and the spot welder main body are electrically connected with the control panel.

In a preferred embodiment, a support plate is fixedly mounted at the bottom of the operating platform.

As a preferred embodiment, arc-shaped blocks are symmetrically and fixedly mounted on one side of the disc, which is far away from the motor, and one side of the arc-shaped blocks, which is close to the grooved pulley, slides against the side surface of the grooved pulley.

In a preferred embodiment, the rotating rod is slidably connected with a groove around the grooved wheel.

In a preferred embodiment, the connecting rod is provided with a structure which is wide at the top and narrow at the bottom.

In a preferred embodiment, the mounting bar is not level with the sheave.

The utility model discloses a theory of operation and beneficial effect do:

1. in the utility model, when in use, a workpiece needing spot welding is placed at the top of the conveying device, the foremost end is ensured to be positioned under the spot welding machine main body, the disc is driven to rotate through the rotation of the output end of the motor, so that the rotating rod on one of the cylindrical pins is driven to enter the inside of the reserved groove around the grooved wheel and then rotate out, the grooved wheel is pushed to rotate intermittently, and the conveying device is driven to intermittently convey and the workpiece is driven to intermittently move; meanwhile, the sliding rod is pulled to slide up and down in the sliding groove through the connecting rod rotating on the mounting rod, the sliding rod drives the spot welder main body to slide up and down, the output end of the spot welder main body presses against the upper part of the workpiece to perform spot welding each time the spot welder main body moves downwards, and the spot welder main body is positioned at the lowest part to weld the workpiece each time the grooved pulley stops rotating; the workpiece can be welded at equal intervals through the arrangement, an auxiliary measuring tool is not needed, simplicity and convenience are realized, the workload is reduced, and the working efficiency is improved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a back view of the structure of the present invention;

FIG. 2 is a side view partially in section of the structure of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 2;

in the figure: 1. an operation table; 2. mounting a plate; 3. an adjustment assembly; 31. mounting grooves; 32. a motor; 33. a grooved wheel; 34. a disc; 35. a rotating rod; 36. a cylindrical pin; 37. an arc-shaped block; 38. mounting a rod; 39. a connecting rod; 310. a chute; 311. a slide bar; 4. a conveying device; 5. a spot welder body; 6. a control panel; 7. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Example 1

As shown in fig. 1 to 4, the present embodiment provides a welding-dedicated spot welding machine with stable welding, which includes an operation table 1, a mounting plate 2, an adjusting assembly 3, and a spot welding machine main body 5, wherein the mounting plate 2 is fixedly mounted on the top of the operation table 1, a conveying device 4 is disposed on the top of the operation table 1 and in front of the mounting plate 2, and the adjusting assembly 3 is disposed on one side of the mounting plate 2 away from the conveying device 4;

the adjusting component 3 comprises a mounting groove 31, the mounting groove 31 is formed in one side, far away from the conveying device 4, of the mounting plate 2, a motor 32 is fixedly mounted inside the mounting groove 31, a grooved pulley 33 is fixedly mounted on one side, close to the grooved pulley 33, of one rotating shaft of the conveying device 4, a disc 34 is fixedly mounted on one side, close to the grooved pulley 33, of the output end of the motor 32, a rotating rod 35 is symmetrically and fixedly mounted on two sides of the disc 34, a cylindrical pin 36 is fixedly mounted on one side, far away from the motor 32, of the rotating rod 35, a mounting rod 38 is fixedly mounted on one side, far away from the rotating rod 35, of the mounting rod 38, a connecting rod 39 is rotatably connected with one side, a sliding groove 310 is formed in the mounting plate 2, a sliding rod 311 is slidably connected inside the sliding groove 310, a spot welding machine main body 5 is fixedly mounted at one end, close to the conveying device 4, of the sliding rod 311, one end, far away from the spot welding machine main body 5, is rotatably connected with the connecting rod 39, the adjusting component 3 is used for driving the spot welding machine main body 5 to move up and down, and simultaneously, and the intermittent transmission device 4 is driven

In the embodiment, when the spot welding device is used, a workpiece needing spot welding is placed at the top of the conveying device 4, the foremost end is ensured to be positioned under the spot welding machine main body 5, the output end of the motor 32 rotates to drive the disc 34 to rotate, so that the rotating rod 35 on one of the cylindrical pins 36 is driven to enter the reserved groove around the grooved wheel 33 and then rotate out, the grooved wheel 33 is driven to rotate intermittently, and the conveying device 4 is driven to intermittently convey and drive the workpiece to intermittently move; meanwhile, the sliding rod 311 is pulled to slide up and down in the sliding groove 310 through the connecting rod 39 rotating on the mounting rod 38, the sliding rod 311 drives the spot welder body 5 to slide up and down, the output end of the spot welder body 5 abuts against the upper side of a workpiece to perform spot welding each time the spot welder body 5 moves down, and the spot welder body 5 is located at the lowest position to weld the workpiece when the grooved wheel 33 stops rotating each time; the workpiece can be welded at equal intervals through the arrangement, an auxiliary measuring tool is not needed, simplicity and convenience are realized, the workload is reduced, and the working efficiency is improved.

Example 2

As shown in fig. 1 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that a control panel 6 is fixedly mounted on the surface of the console 1, and the motor 32 and the spot welder body 5 are electrically connected to the control panel 6.

Wherein, the bottom fixed mounting of operation panel 1 has backup pad 7, improves device stability in use.

Wherein, the disc 34 is symmetrically and fixedly provided with arc blocks 37 at the side far away from the motor 32, and the side of the arc blocks 37 close to the sheave 33 is in contact sliding with the side surface of the sheave 33.

Wherein the rotating rod 35 is slidably connected with the grooves around the grooved wheel 33.

Wherein, connecting rod 39 sets up to narrow structure under wide, sets up down narrow structure, collides with sheave 33 when preventing to rotate, leads to the unable normal use of device.

Wherein, the mounting rod 38 and the sheave 33 are not in the same horizontal plane, which does not affect the normal use of the device.

In the embodiment, when in use, the control panel 6 controls the output end of the motor 32 to rotate and the spot welding machine main body 5 to work; the arc-shaped block 37 and the side face of the grooved wheel 33 are mutually abutted and slid, so that the grooved wheel 33 is prevented from rotating under inertia, and the applicability of the device is improved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A spot welding machine for welding major with stable welding comprises an operation table (1), a mounting plate (2), an adjusting assembly (3) and a spot welding machine main body (5), and is characterized in that the mounting plate (2) is fixedly mounted at the top of the operation table (1), a conveying device (4) is arranged at the top of the operation table (1) and in front of the mounting plate (2), and the adjusting assembly (3) is arranged on one side, far away from the conveying device (4), of the mounting plate (2);

the spot welding machine is characterized in that the adjusting component (3) comprises a mounting groove (31), the mounting groove (31) is formed in one side, away from the conveying device (4), of the mounting plate (2), a motor (32) is fixedly mounted in the mounting groove (31), a grooved pulley (33) is fixedly mounted on one side, close to the motor (32), of one rotating shaft of the conveying device (4), a disc (34) is fixedly mounted on one side, close to the grooved pulley (33), of the output end of the motor (32), a rotating rod (35) is symmetrically and fixedly mounted on two sides of the disc (34), a cylindrical pin (36) is fixedly mounted on one side, away from the rotating rod (35), of the rotating rod (35), a mounting rod (38) is fixedly mounted on one side, away from the rotating rod (35), of the mounting rod (38) is rotatably connected with a connecting rod (39), a sliding groove (310) is formed in the mounting plate (2), a sliding rod (311) is slidably connected in the sliding groove (310), a spot welding machine main body (5) is fixedly mounted at one end, close to the conveying device (4), the connecting rod (311) is rotatably connected with the spot welding machine main body (39), and the adjusting component (3) is used for driving the spot welding machine to move up and down, meanwhile, the conveying device (4) is driven to perform intermittent transmission.

2. A special spot welding machine for welding with stable welding according to claim 1, characterized in that a control panel (6) is fixedly installed on the surface of the operating platform (1), and the motor (32) and the spot welding machine main body (5) are electrically connected with the control panel (6).

3. A welding-stabilized spot welding machine for the professional industry according to claim 1, characterized in that a support plate (7) is fixedly mounted on the bottom of the operating table (1).

4. A welding-stable spot welding machine special for welding industry as claimed in claim 1, characterized in that the side of the disc (34) far from the motor (32) is symmetrically and fixedly provided with arc-shaped blocks (37), and the side of the arc-shaped blocks (37) close to the grooved pulley (33) is in contact with the side surface of the grooved pulley (33) to slide.

5. Welding-stable spot welder special for welding according to claim 1 characterized by that the turning bar (35) is in sliding connection with the groove around the sheave (33).

6. Welding-stable spot welder for specialized welding according to claim 1, characterized in that said connecting rod (39) is provided with a configuration that is wide at the top and narrow at the bottom.

7. Welding-stabilized spot welder for welding specialities, according to claim 1, characterized in that the mounting bar (38) is not in the same horizontal plane as the sheave (33).