CN211277215U - High-efficient welding frock - Google Patents

Abstract

The utility model discloses a high-efficiency welding tool, which comprises a base, a rotating rod is fixedly connected to the bottom of the inner cavity of the base through a bearing, and a servo motor is fixedly connected to the bottom of the base and is located on the left side of the rotating rod. The top of the output end of the motor is fixedly connected with the base through a bearing, the bottom of the surface of the output end of the servo motor is fixedly connected with a reducer, the top of the surface of the output end of the servo motor is fixedly connected with a driving gear, and the bottom of the surface of the rotating rod is fixedly connected There are driven gears that work with the driving gear. The utility model realizes the purpose of 360-degree rotary welding and high welding work efficiency through the coordinated use of the base, the rotating rod, the servo motor, the reducer, the driving gear, the driven gear, the placing plate and the supporting rod, and improves the practicality of the device. It enhances the user's use experience and can better meet the user's use needs.

Description

Efficient welding tooling

technical field

The utility model relates to the technical field of welding technology, in particular to a high-efficiency welding tool.

Background technique

When argon arc welding of circular welds with different diameters is performed manually, because one hand holds the welding torch and the other hand feeds the welding wire, the welding position of the workpiece on the arc cannot be moved with the arc, and the welding process is The small section needs to stop welding to rotate and move the position and re-adjust the ideal position of the welding torch, and the ideal welding distance that can be controlled manually is short, so the effective welding distance of each arc starting is short, the welding seam is discontinuous, the appearance of the welding seam is poor, and the welding The efficiency is low, and more importantly, the welding quality is seriously affected.

SUMMARY OF THE INVENTION

The purpose of the utility model is to provide a high-efficiency welding tool, which has the advantages of 360-degree rotary welding and high welding work efficiency, and solves the problem that the existing welding tool cannot perform rotary welding, resulting in a short effective welding distance for each arc starting, and a welding seam. Discontinuity, poor weld appearance, low welding efficiency, and more importantly, seriously affect the welding quality.

In order to achieve the above purpose, the present invention provides the following technical solutions: a high-efficiency welding tool, including a base, the bottom of the inner cavity of the base is fixedly connected with a rotating rod through a bearing, and the bottom of the base is fixed on the left side of the rotating rod. A servo motor is connected, the top of the output end of the servo motor is fixedly connected to the base through a bearing, a reducer is fixedly connected to the bottom of the surface of the output end of the servo motor, and a driving gear is fixedly connected to the top of the surface of the output end of the servo motor. The bottom of the surface of the rotating rod is fixedly connected with a driven gear used in conjunction with the driving gear, the top of the rotating rod penetrates to the top of the base and is fixedly connected with a placing plate, and both sides of the rotating rod are fixedly connected with support rods , the top of the support rod is fixedly connected with the placing plate.

Preferably, all four corners of the bottom of the base are fixedly connected with universal wheels, and one side of the universal wheels is provided with a brake pad.

Preferably, both sides of the base are fixedly connected with a fixing plate, the bottom of the fixing plate is fixedly connected with a hydraulic cylinder, the bottom of the output end of the hydraulic cylinder is fixedly connected with a support plate, and the bottom of the support plate is fixedly connected with a Non-slip mat.

Preferably, both sides of the top of the placing plate are fixedly connected to a limit plate, and one side of the limit plate is threadedly connected with a threaded rod, one end of the threaded rod is fixedly connected with a rocker, and the other end of the threaded rod is connected A clamping plate is fixedly connected to the other side of the limit plate and is fixedly connected by a bearing, a sliding block is fixedly connected to the bottom of the clamping plate, and sliding blocks used in cooperation with the sliding block are provided on both sides of the top of the placing plate. groove.

Preferably, the front of the base is hinged with a box door, and the front of the box door is fixedly connected with a handle, and the top of the base is provided with an opening for use with the rotating rod.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. The utility model realizes the 360-degree rotary welding through the cooperative use of the base, the rotating rod, the servo motor, the reducer, the driving gear, the driven gear, the placing plate and the supporting rod, and the welding work efficiency is high, and the device is improved. The practicability and usability of the device enhance the user's experience, so as to better meet the user's needs.

2. The utility model can better move and fix the entire device by setting the universal wheel and the brake pad, and can better limit and fix the base by setting the fixing plate, the hydraulic cylinder, the support plate and the anti-skid pad. , to prevent the device from moving during operation. By setting the limit plate, threaded rod, rocker, clamping plate, slider and chute, the welding parts can be better fixed and taken out. By setting the box The door and handle can better inspect and maintain the components in the inner cavity of the base, and the opening is provided for use with the rotating rod, which better ensures the operation of the device.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front view schematic diagram of the structure of the utility model;

FIG. 3 is a schematic top view of the placing plate of the present invention.

In the figure: 1. Base; 2. Rod; 3. Servo motor; 4. Reducer; 5. Driving gear; 6. Driven gear; 7. Placing plate; 8. Support rod; 9. Universal wheel; 10 , fixed plate; 11, hydraulic cylinder; 12, support plate; 13, anti-skid pad; 14, limit plate; 15, threaded rod; 16, rocker; 17, clamping plate; 18, slider; 19, chute ; 20, box door; 21, handle; 22, opening.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-3, an efficient welding tool, including a base 1, the four corners of the bottom of the base 1 are fixedly connected with a universal wheel 9, and one side of the universal wheel 9 is provided with a brake pad, by setting the universal wheel 9 and brake pads, which can better move and fix the entire device. Both sides of the base 1 are fixedly connected with a fixed plate 10, the bottom of the fixed plate 10 is fixedly connected with a hydraulic cylinder 11, and the bottom of the output end of the hydraulic cylinder 11 is fixedly connected with a The support plate 12, the bottom of the support plate 12 is fixedly connected with an anti-skid pad 13, by setting the fixed plate 10, the hydraulic cylinder 11, the support plate 12 and the anti-skid pad 13, the base 1 can be better limited and fixed to prevent the device from running When the movement phenomenon occurs, the front of the base 1 is hinged with a box door 20, and the front of the box door 20 is fixedly connected with a handle 21. By arranging the box door 20 and the handle 21, the components in the inner cavity of the base 1 can be better For inspection and maintenance, the top of the base 1 is provided with an opening 22 for use with the rotating rod 2. By setting the opening 22, it is used to cooperate with the rotating rod 2 to better ensure the operation of the device. The bottom of the inner cavity of the base 1 A rotating rod 2 is fixedly connected through a bearing, a servo motor 3 is fixedly connected to the bottom of the base 1 and located on the left side of the rotating rod 2, the top of the output end of the servo motor 3 is fixedly connected to the base 1 through a bearing, and the bottom of the output end surface of the servo motor 3 is fixedly connected A reducer 4 is fixedly connected, a driving gear 5 is fixedly connected to the top of the surface of the output end of the servo motor 3, and a driven gear 6 that is used in conjunction with the driving gear 5 is fixedly connected to the bottom of the surface of the rotating rod 2. The top of the rotating rod 2 penetrates to the The top of the base 1 is fixedly connected with a placing plate 7, and both sides of the top of the placing plate 7 are fixedly connected with a limit plate 14, and one side of the limit plate 14 is threadedly connected with a threaded rod 15, and one end of the threaded rod 15 is fixedly connected with a The crank handle 16, the other end of the threaded rod 15 penetrates to the other side of the limit plate 14 and is fixedly connected with the clamping plate 17 through the bearing. Each side is provided with a chute 19 which is used in conjunction with the slider 18. By setting the limit plate 14, the threaded rod 15, the crank handle 16, the clamping plate 17, the slider 18 and the chute 19, it is possible to better The welding parts are fixed and taken out. Both sides of the rotating rod 2 are fixedly connected with support rods 8, and the top of the support rod 8 is fixedly connected with the placing plate 7. Through the base 1, the rotating rod 2, the servo motor 3, the reducer 4, The combined use of the driving gear 5, the driven gear 6, the placing plate 7 and the support rod 8 realizes the purpose of 360-degree rotary welding and high welding efficiency, improves the practicability and usability of the device, and enhances the use of the user. experience, so as to better meet the needs of users.

When in use, place the welding part on the placing plate 7, turn the crank handle 16, and use the limit plate 14 together, the crank handle 16 drives the threaded rod 15 to move left and right, and the threaded rod 15 drives the clamping plate 17 to move left and right, clamping The plate 17 drives the slider 18 to move left and right in the inner cavity of the chute 19. After the welding parts are fixed, the servo motor 3 is turned on. The servo motor 3 drives the driving gear 5 to rotate, and the driving gear 5 drives the driven gear 6 to rotate. The driven gear 6. Drive the rotating rod 2 to rotate, the rotating rod 2 drives the placing plate 7 to rotate, and the speed reducer 4 controls the rotating speed of the placing plate 7, thereby realizing the purpose of 360-degree rotating welding and high welding efficiency.

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

Claims (5)

1. A high-efficiency welding tool, comprising a base (1), characterized in that: the bottom of the inner cavity of the base (1) is fixedly connected with a rotating rod (2) through a bearing, and the bottom of the base (1) is located at the rotating rod (2). A servo motor (3) is fixedly connected to the left side of the rod (2), the top of the output end of the servo motor (3) is fixedly connected to the base (1) through a bearing, and the bottom of the output end surface of the servo motor (3) is fixedly connected There is a reducer (4), a driving gear (5) is fixedly connected to the top of the output end surface of the servo motor (3), and a driving gear (5) is fixedly connected to the bottom of the surface of the rotating rod (2). The driven gear (6), the top of the rotating rod (2) penetrates to the top of the base (1) and is fixedly connected with a placing plate (7), and both sides of the rotating rod (2) are fixedly connected with support rods (8), the top of the support rod (8) is fixedly connected with the placing plate (7). 2. A high-efficiency welding tool according to claim 1, wherein the four corners of the bottom of the base (1) are fixedly connected with a universal wheel (9), and one side of the universal wheel (9) is provided with There are brake pads. 3. A high-efficiency welding tool according to claim 1, characterized in that: both sides of the base (1) are fixedly connected with a fixing plate (10), and a bottom of the fixing plate (10) is fixedly connected with a A hydraulic cylinder (11), a support plate (12) is fixedly connected to the bottom of the output end of the hydraulic cylinder (11), and an anti-skid pad (13) is fixedly connected to the bottom of the support plate (12). 4. A high-efficiency welding tool according to claim 1, characterized in that: both sides of the top of the placing plate (7) are fixedly connected to the limiting plate (14), and one side of the limiting plate (14) A threaded rod (15) is threadedly connected, one end of the threaded rod (15) is fixedly connected with a crank handle (16), and the other end of the threaded rod (15) penetrates to the other side of the limit plate (14) and is A clamping plate (17) is fixedly connected through a bearing, a sliding block (18) is fixedly connected to the bottom of the clamping plate (17), and two sides of the top of the placing plate (7) are provided with a sliding block (18). ) to be used with the chute (19). The high-efficiency welding tool according to claim 1, characterized in that: the front of the base (1) is hinged with a box door (20) through a hinge, and a handle (20) is fixedly connected to the front of the box door (20). 21), the top of the base (1) is provided with an opening (22) for cooperating with the rotating rod (2).

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