CN220612862U

CN220612862U - Robot welding positioner

Info

Publication number: CN220612862U
Application number: CN202321557999.0U
Authority: CN
Inventors: 邓南坪; 王杰
Original assignee: Hunan Huashu Intelligent Technology Co ltd
Current assignee: Hunan Huashu Intelligent Technology Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2024-03-19
Anticipated expiration: 2033-06-19

Abstract

The utility model provides a robot welding positioner, which relates to the technical field of welding positioner and comprises: the base, the inside of base is provided with the limiting plate, the surface of limiting plate is provided with the sliding block, the top of sliding block is provided with the backup pad, the top of backup pad is provided with the bearing plate. According to the utility model, when the device is used, the four motors are controlled to six-rotate through the external controller, the four clamps are driven to move, the purpose of clamping the assembly is achieved, the two motors are controlled to one-rotate through the external controller, the limiting plate is driven to displace on the surfaces of the two limiting rods, the motor is controlled to two-rotate through the external controller, the sliding block is driven to displace on the surfaces of the limiting plate, the sliding block can flexibly move on the horizontal surface, and the use experience is better; the motor III is controlled by an external controller to drive the supporting plate to change the angle, the motor five is controlled by the external controller to rotate to drive the supporting plate to change the angle, and the support plate is simple in structure and convenient to maintain.

Description

Robot welding positioner

Technical Field

The utility model relates to the technical field of welding positioner, in particular to a robot welding positioner.

Background

The welding positioner is used for dragging a workpiece to be welded, so that the weld to be welded moves to an ideal position to perform welding operation, is an auxiliary tool for welding operation, and is matched with a welding roller frame and a welding robot.

At present, the domestic partial welding fixture position changing machine is composed of a servo motor and RV reducer structure, and the position changing machine is characterized by high position changing precision, flexible position changing, good cooperation with a robot, high price, high manufacturing difficulty and complex control, and partial position changing machine can only weld different positions by changing different angles, lacks the function of horizontal direction displacement, limits the use scene and influences the use experience.

Disclosure of Invention

The utility model aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a robotic welding positioner comprising: the base, the inside of base is provided with the limiting plate, the surface of limiting plate is provided with the sliding block, the top of sliding block is provided with the backup pad, the top of backup pad is provided with the bearing plate.

As a preferred implementation mode, limit rods are symmetrically arranged on two sides of the base, and gear grooves I are symmetrically formed on two sides of the base bottom.

As a preferred implementation mode, both ends of the limiting plate all move on the surface of the limiting rod, a gear groove II is formed in the surface of the top of the limiting plate, a motor I is symmetrically arranged at both ends of the bottom of the limiting plate, gears I are fixedly arranged at both output ends of the motor I, and the surfaces of the gears I are in meshed connection with the surface of the gear groove I.

As a preferred implementation mode, the sliding block is movably sleeved on the surface of the limiting plate, two clamping plates I are fixedly arranged at the top of the sliding block, a motor II is fixedly arranged at one side of the sliding block, a gear II is fixedly arranged at the output end of the motor II, the surface of the gear II is connected with the surface of the gear groove II in a meshed mode, a motor III is fixedly arranged at one side of one clamping plate I, and a gear IV is fixedly arranged at the output end of the motor III.

As a preferred implementation mode, the two sides of the bottom of the supporting plate are fixedly provided with a first rotating shaft, one end of the first rotating shaft is fixedly provided with a gear five, two sides of the top of the supporting plate are fixedly provided with a second clamping plate, the surfaces of the gear five are in meshed connection with the surfaces of a fourth gear, the surfaces of the first rotating shaft are movably sleeved in the two first clamping plates, one side of the second clamping plate is fixedly provided with a fifth motor, and the output end of the fifth motor is fixedly provided with a threaded rod.

As a preferred implementation mode, four gear strips are symmetrically arranged at the bottom of the bearing plate, a second rotating shaft is fixedly arranged at two sides of the bearing plate, four square holes are formed in the surface of the bearing plate, clamps are movably arranged in the square holes, a motor six is arranged at the bottom of each clamp, gears six are fixedly arranged at the output ends of the motor six, the surfaces of the gears six are in meshed connection with the surfaces of the gear strips, a gear seven is fixedly arranged at one end of one rotating shaft, the surfaces of the gear seven are in meshed connection with the surfaces of threaded rods, and the surfaces of the two rotating shafts are movably embedded in the two clamping plates.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the device is used, the device is placed at a proper position to be matched with a welding robot for use, firstly, a component to be welded is placed on the surface of the top of the supporting plate, the four motors are controlled by an external controller to rotate six, the four gears are driven to rotate six, so that the four clamps are driven to move, the purpose of clamping the component is achieved, the two motors are controlled by the external controller to rotate to drive the two gears to rotate, the limiting plate is driven to displace on the surface of the two limiting rods, the motor is controlled by the external controller to rotate to drive the gears to rotate, the sliding block is driven to displace on the surface of the limiting plate, the sliding block can flexibly move on the horizontal surface, and the use experience is better.

2. According to the utility model, the motor III is controlled to rotate through the external controller, the gear IV is driven to rotate, so that the supporting plate is driven to change the angle, the motor V is controlled to rotate through the external controller, the threaded rod is driven to rotate, the gear seven is driven to rotate by the threaded rod, so that the supporting plate is driven to change the angle, and the support plate is simple in structure and convenient to maintain.

Drawings

FIG. 1 is a schematic perspective view of a robotic welding positioner according to the present utility model;

FIG. 2 is a schematic top perspective view of a robotic welding positioner according to the present utility model;

FIG. 3 is a schematic view of a partial perspective view of a robotic welding positioner according to the present utility model;

FIG. 4 is a schematic view of a partial perspective view of a robotic welding positioner according to the present utility model;

fig. 5 is a schematic view of a partial top perspective view of a robotic welding positioner according to the present utility model.

Legend description:

1. a base; 101. a limit rod; 102. a gear groove I; 2. a limiting plate; 201. a gear groove II; 202. a first motor; 203. a first gear; 3. a sliding block; 301. a second motor; 302. a second gear; 303. a third motor; 304. a fourth gear; 305. a clamping plate I; 4. a support plate; 401. a fifth gear; 402. a fifth motor; 403. a threaded rod; 404. a first rotating shaft; 405. a clamping plate II; 5. a bearing plate; 501. a gear strip; 502. a clamp; 503. a sixth motor; 504. a gear six; 505. a gear seventh; 506. a second rotating shaft; 507. square holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a robotic welding positioner comprising: the base 1, the inside of base 1 is provided with limiting plate 2, and the surface of limiting plate 2 is provided with slider 3, and the top of slider 3 is provided with backup pad 4, and the top of backup pad 4 is provided with carrier plate 5.

As shown in fig. 1-5, the two sides of the inside of the base 1 are symmetrically provided with the limit rods 101, and the two sides of the bottom of the base 1 are symmetrically provided with the gear grooves 102, so that the limit plate 2 can conveniently move on the surface of the limit rods 101, and has a bearing effect on the device.

As shown in fig. 1-5, two ends of the limiting plate 2 are movably sleeved on the surface of the limiting rod 101, a gear groove two 201 is formed in the surface of the top of the limiting plate 2, a first motor 202 is symmetrically arranged at two ends of the bottom of the limiting plate 2, a first gear 203 is fixedly arranged at the output end of the first motor 202, the surfaces of the first gears 203 are engaged and connected with the surface of the first gear 102, and the device is driven to move left and right by the first gears 203.

As shown in fig. 1-5, the sliding block 3 is movably sleeved on the surface of the limiting plate 2, two clamping plates one 305 are fixedly installed at the top of the sliding block 3, a motor two 301 is fixedly installed at one side of the sliding block 3, a gear two 302 is fixedly installed at the output end of the motor two 301, the surface of the gear two 302 is meshed and connected with the surface of the gear groove two 201, a motor three 303 is fixedly installed at one side of one clamping plate one 305, a gear four 304 is fixedly installed at the output end of the motor three 303, the device is driven to move forwards and backwards through rotation of the motor two 301, a gear five 401 is driven to rotate through rotation of the motor three 303, and the angle can be adjusted and welding is convenient.

As shown in fig. 1-5, two sides of the bottom of the supporting plate 4 are fixedly provided with a first rotating shaft 404, one end of one rotating shaft 404 is fixedly provided with a gear five 401, two sides of the top of the supporting plate 4 are fixedly provided with a second clamping plate 405, the surface of the gear five 401 is meshed with the surface of a fourth gear 304, the surfaces of the two first rotating shafts 404 are movably sleeved in the two first clamping plates 305, one side of one second clamping plate 405 is fixedly provided with a fifth motor 402, the output end of the fifth motor 402 is fixedly provided with a threaded rod 403, and the seventh gear 505 is driven to rotate by the rotation of the fifth motor 402, so that the angle of the device can be adjusted.

As shown in fig. 1-5, four gear strips 501 are symmetrically installed at the bottom of the supporting plate 5, two sides of the supporting plate 5 are fixedly provided with two rotating shafts 506, four square holes 507 are formed in the surface of the supporting plate 5, clamps 502 are movably installed in the four square holes 507, motors six 503 are installed at the bottoms of the four clamps 502, gears six 504 are fixedly installed at the output ends of the four motors six 503, the surfaces of the four gears six 504 are in meshed connection with the surfaces of the four gear strips 501, one end of one rotating shaft 506 is fixedly provided with a gear seven 505, the surfaces of the gear seven 505 are in meshed connection with the surfaces of the threaded rods 403, the surfaces of the two rotating shafts 506 are movably embedded in the two clamping plates two 405, and the four clamps 502 are driven to move to clamp components needing welding through rotation of the four motors six 503.

Working principle: when the device is used, the device is placed at a proper position to be matched with a welding robot for use, firstly, a component to be welded is placed on the top surface of the supporting plate 5, the four motors six 503 are controlled by an external controller to rotate, the four gears six 504 are driven to rotate, so that the four clamps 502 are driven to move, the purpose of clamping the component is achieved, the two motors one 202 are controlled by the external controller to rotate, the two gears one 203 are driven to rotate, the limiting plate 2 is driven to displace on the surfaces of the two limiting rods 101, the motor two 301 is controlled by the external controller to rotate, the gears two 302 are driven to rotate, the sliding block 3 is driven to displace on the surfaces of the limiting plate 2, the sliding block can flexibly move on the horizontal surface, and the use experience is better; the motor III 303 is controlled to rotate through an external controller, the gear IV 304 is driven to rotate, the gear IV 304 can be driven to rotate by the rotation of the gear IV 304, the supporting plate 4 is driven to change the angle, the motor V402 is controlled to rotate through the external controller, the threaded rod 403 is driven to rotate, the threaded rod 403 drives the gear IV 505 to rotate, the supporting plate 5 is driven to change the angle, and the device is simple in structure and convenient to maintain.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A robotic welding positioner, comprising: base (1), the inside of base (1) is provided with limiting plate (2), the surface of limiting plate (2) is provided with slider (3), the top of slider (3) is provided with backup pad (4), the top of backup pad (4) is provided with carrier plate (5).

2. The robotic weld positioner of claim 1, wherein: limiting rods (101) are symmetrically arranged on two sides of the inside of the base (1), and gear grooves I (102) are symmetrically formed on two sides of the bottom of the base (1).

3. The robotic weld positioner of claim 1, wherein: the two ends of the limiting plate (2) are movably sleeved on the surface of the limiting rod (101), the surface of the top of the limiting plate (2) is provided with a gear groove II (201), two ends of the bottom of the limiting plate (2) are symmetrically provided with a motor I (202), the output end of the motor I (202) is fixedly provided with a gear I (203), and the surfaces of the gear I (203) are in meshed connection with the surface of the gear groove I (102).

4. The robotic weld positioner of claim 1, wherein: the sliding block (3) is movably sleeved on the surface of the limiting plate (2), two clamping plates I (305) are fixedly arranged at the top of the sliding block (3), a motor II (301) is fixedly arranged on one side of the sliding block (3), a gear II (302) is fixedly arranged at the output end of the motor II (301), the surface of the gear II (302) is meshed with the surface of the gear groove II (201), one clamping plate I (305) is fixedly provided with a motor III (303), and a gear IV (304) is fixedly arranged at the output end of the motor III (303).

5. The robotic weld positioner of claim 1, wherein: the utility model discloses a motor five-gear rotary machine, including backup pad (4), including backup pad, motor five (402) and threaded rod (403), including backup pad (4), rotation axis one (404) is all fixed mounting in both sides of backup pad (4) bottom, one of them rotation axis one (404) one end fixed mounting has five (401) of gear, both sides at backup pad (4) top are all fixed mounting has two splint (405), the surface engagement of five (401) of gear is connected on the surface of four (304) of gear, two the surface activity cover of rotation axis one (404) is established in the inside of two splint one (305), one of them one side fixed mounting of splint two (405) has five (402) of motor, the output fixed mounting of five (402) of motor has threaded rod (403).

6. The robotic weld positioner of claim 1, wherein: four gear strips (501) are symmetrically installed at the bottom of a bearing plate (5), a rotary shaft II (506) is fixedly installed at two sides of the bearing plate (5), four square holes (507) are formed in the surface of the bearing plate (5), clamps (502) are movably installed in the square holes (507), motors six (503) are installed at the bottoms of the clamps (502), the output ends of the motors six (503) are fixedly installed with gears six (504), the surfaces of the gears six (504) are meshed and connected to the surfaces of the four gear strips (501), gears seven (505) are fixedly installed at one end of each rotary shaft II (506), the surfaces of the gears seven (505) are meshed and connected to the surfaces of threaded rods (403), and the surfaces of the two rotary shafts II (506) are movably embedded in the interiors of the two clamping plates II (405).