CN216180547U

CN216180547U - All-position automatic welding robot

Info

Publication number: CN216180547U
Application number: CN202121901567.8U
Authority: CN
Inventors: 葛盼龙; 葛猛
Original assignee: Henan Baiwei Intelligent Technology Co ltd
Current assignee: Henan Baiwei Intelligent Technology Co ltd
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-04-05
Anticipated expiration: 2031-08-14

Abstract

The utility model discloses an all-position automatic welding robot, which comprises a rotary table assembly, wherein a rotary supporting seat is arranged at the upper end of the rotary table assembly, a second servo motor is arranged on the right side of the rotary supporting seat, the rotary table assembly drives the rotary supporting seat to rotate through the second servo motor, a supporting arm for supporting work is arranged on the upper side of the rear end of the rotary supporting seat, a third servo motor is arranged on the upper side of the front end of the rotary supporting seat, an I-shaped hollow column and a soft sleeve column are inserted into a fixing circular hole in the bottom of the rotary table assembly, and a threaded column of an external fixing end is inserted into the I-shaped hollow column, so that the I-shaped hollow column and the soft sleeve column can be tightly contacted with the fixing circular hole in the bottom of the rotary table assembly through the expansion of a groove, and the phenomenon that an elastic anti-skid cushion falls off can be avoided; through elasticity and the antiskid nature of the elasticity cushion among the elasticity antiskid cushion, just can provide fixed fastening power, also improved antiskid nature simultaneously.

Description

All-position automatic welding robot

Technical Field

The utility model belongs to the related technical field of welding robots, and particularly relates to an all-position automatic welding robot.

Background

The welding robot mainly comprises a robot and welding equipment; the robot consists of a robot body and a control cabinet (hardware and software); the welding equipment, taking arc welding and spot welding as examples, is composed of a welding power supply (including a control system thereof), a wire feeder (arc welding), a welding gun (clamp) and the like; the intelligent robot also comprises a sensing system, such as a laser or camera sensor and a control device thereof.

The prior welding robot technology has the following problems: current welding robot will use the spring gasket when carrying out fixed mounting with the stiff end of outside, because the spring gasket is a whole, and does not be connected with welding robot base, so at the in-process of installation, the phenomenon that the spring gasket will take place to drop easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an all-position automatic welding robot, which solves the problem that the spring gasket proposed in the background art is easy to fall off.

In order to achieve the purpose, the utility model provides the following technical scheme: an all-position automatic welding robot comprises a rotary table component, wherein a rotary supporting seat is arranged at the upper end of the rotary supporting seat, a second servo motor is arranged at the right side of the rotary supporting seat, the rotary supporting seat is driven to rotate by the second servo motor, a supporting arm for supporting work is arranged at the upper side of the rear end of the rotary supporting seat, a third servo motor is arranged at the upper side of the front end of the rotary supporting seat, a motor rotating shaft of the third servo motor penetrates through the rotary supporting seat and is fixedly connected with the supporting arm, the rotary supporting seat drives the supporting arm to rotate and swing through the third servo motor, a beam arm is arranged at the upper side of the front end of the supporting arm, a first servo motor is arranged at the right side of the front end of the beam arm, a motor rotating shaft of the first servo motor penetrates through the beam arm and is fixedly connected with the supporting arm, the beam arm rotates and swings at the front side of the supporting arm through the first servo motor, the improved welding machine is characterized in that a Y-shaped support is arranged on the front side of the beam arm, a welding machine is sleeved on the front side of the Y-shaped support, a welding gun assembly used for welding is arranged at the front end of the welding machine, and an elastic anti-skidding soft cushion used for anti-skidding is arranged at the bottom end of the rotary table assembly.

Preferably, the anti-skidding cushion of elasticity includes the hollow column in soft cover post, the I shape, the elasticity cushion, through the round hole and pass through the groove, both sides and the left and right sides have been seted up around the elasticity cushion through the round hole, four sides fixedly connected with soft cover posts on the elasticity cushion, and four soft cover posts and four through the round hole intercommunication, four soft cover post inner wall fixedly connected with I shape hollow column, four both ends have been seted up through the groove around the I shape hollow column both ends and about.

Preferably, soft cover post and elastic cushion are made by the silica gel material and form, soft cover post and elastic cushion all have elasticity and antiskid nature, the I shape cavity post has elasticity.

Preferably, the upper side of the rotary table component is provided with an annular sawtooth groove, three gears are arranged in the annular sawtooth groove, the gears on two outer sides are meshed with the annular sawtooth groove, the gear in the middle is meshed with the two gears on the outer sides, and the gear in the middle is fixedly sleeved on the outer wall of the lower side of the motor rotating shaft of the second servo motor.

Preferably, the upper side of the front end of the supporting arm is fixedly connected with fixed sleeve columns, the two fixed sleeve columns are respectively and fixedly sleeved with a motor rotating shaft of a first servo motor and a motor rotating shaft of a third servo motor through fastening bolts, and the outer wall of the supporting arm is bare-edged with an anti-oxidation paint layer structure.

Preferably, the right side of the front end of the cross beam arm is provided with a circular groove, threaded holes are formed in the periphery of the circular groove, a servo motor is arranged inside the front side of the cross beam arm, and the servo motor drives the Y-shaped support to rotate through a coupler.

Preferably, a sealing ring is arranged at the joint of the Y-shaped support and the beam arm, rotary holes are formed in the left sides of the front end and the rear end of the Y-shaped support, and an anti-oxidation paint layer structure is coated on the inner wall and the outer wall of the Y-shaped support.

Compared with the prior art, the utility model provides an all-position automatic welding robot, which has the following beneficial effects:

1. according to the utility model, the I-shaped hollow column and the soft sleeve column are inserted into the fixing round hole at the bottom of the rotary table component, and the threaded column at the external fixing end is inserted into the I-shaped hollow column, so that the I-shaped hollow column and the soft sleeve column can be tightly contacted with the fixing round hole at the bottom of the rotary table component through the expansion of the groove, and the phenomenon that the elastic anti-skidding cushion falls off can be avoided;

2. the utility model can provide fixed fastening force and improve the anti-skid property at the same time through the elasticity and the anti-skid property of the elastic soft cushion in the elastic anti-skid soft cushion.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a schematic structural diagram of a full-position automatic welding robot according to the present invention;

FIG. 2 is a schematic view of a rear view of an automatic welding robot according to the present invention;

FIG. 3 is a schematic structural view of the elastic anti-slip cushion according to the present invention;

FIG. 4 is a front view of the anatomical structure of the elastic anti-slip soft pad proposed by the present invention;

in the figure: 1. a first servo motor; 2. a Y-shaped bracket; 3. a welding machine; 4. a welding gun assembly; 5. rotating the supporting seat; 6. an elastic anti-slip soft cushion; 61. a soft sleeve column; 62. an I-shaped hollow column; 63. an elastic cushion; 64. passing through the circular hole; 65. passing through the slot; 7. a turntable assembly; 8. a second servo motor; 9. a third servo motor; 10. a support arm; 11. a beam arm.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an all-position automatic welding robot comprises a rotary table component 7, wherein a rotary supporting seat 5 is arranged at the upper end of the rotary table component 7, a second servo motor 8 is arranged at the right side of the rotary supporting seat 5, the rotary table component 7 drives the rotary supporting seat 5 to rotate through the second servo motor 8, a supporting arm 10 for supporting work is arranged at the upper side of the rear end of the rotary supporting seat 5, a third servo motor 9 is arranged at the upper side of the front end of the rotary supporting seat 5, a motor rotating shaft of the third servo motor 9 penetrates through the rotary supporting seat 5 to be fixedly connected with the supporting arm 10, the rotary supporting seat 5 drives the supporting arm 10 to rotate and swing through the third servo motor 9, a beam arm 11 is arranged at the upper side of the front end of the supporting arm 10, a first servo motor 1 is arranged at the right side of the front end of the beam arm 11, a motor rotating shaft of the first servo motor 1 penetrates through the beam arm 11 to be fixedly connected with the supporting arm 10, the beam arm 11 rotates and swings at the front side of the supporting arm 10 through the first servo motor 1, the front side of the beam arm 11 is provided with a Y-shaped support 2, the front side of the Y-shaped support 2 is sleeved with a welding machine 3, the front end of the welding machine 3 is provided with a welding gun assembly 4 for welding, and the bottom end of the rotary table assembly 7 is provided with an elastic anti-skidding cushion 6 for anti-skidding.

The I-shaped hollow column 62 and the soft sleeve column 61 are inserted into the fixing round hole at the bottom of the rotary table component 7, and the threaded column at the external fixing end is inserted into the I-shaped hollow column 62, so that the I-shaped hollow column 62 and the soft sleeve column 61 can be tightly contacted with the fixing round hole at the bottom of the rotary table component 7 through the expansion of the groove 65, and the phenomenon that the elastic anti-skidding soft cushion 6 falls off can be avoided;

by the elasticity and the anti-slip property of the elastic cushion 63 in the elastic anti-slip cushion 6, a fixed fastening force can be provided while the anti-slip property is also improved.

For anti-skidding work, the antiskid cushion 6 of elasticity includes soft cover post 61, I shape hollow column 62, the cushion 63 of elasticity, through round hole 64 and through groove 65, both sides and the left and right sides have been seted up through round hole 64 around the cushion 63 of elasticity, four sides fixedly connected with soft cover posts 61 of elasticity cushion 63 upper end, and four soft cover posts 61 and four communicate through round hole 64, four soft cover post 61 inner wall fixedly connected with I shape hollow column 62 in the I shape, both ends have been seted up through groove 65 around the hollow column 62 of four I shapes with both ends about, through the antiskid cushion 6 of elasticity, can be better carry out antiskid work, also be in order to provide the anchorage force of installation simultaneously.

In order to provide fastening force, soft cover post 61 and elastic cushion 63 are made by the silica gel material and form, and soft cover post 61 and elastic cushion 63 all have elasticity and antiskid nature, through soft cover post 61 and elastic cushion 63, can be better carry out anti-skidding work, also in order to provide fastening force simultaneously, I-shaped cavity post 62 has elasticity, through I-shaped cavity post 62, can provide fastening force, also avoid the anticreep work simultaneously.

In order to support and rotate, the upper side of the rotary table component 7 is provided with an annular sawtooth groove, three gears are arranged in the annular sawtooth groove, the gears on two outer sides are meshed with the annular sawtooth groove, the gear in the middle is meshed with the two gears on the outer sides, the gear in the middle is fixedly sleeved on the outer wall of the lower side of a motor rotating shaft of the second servo motor 8, and the rotary table component 7 can better support and rotate.

In order to carry out supporting work, the fixed sleeve post of side fixedly connected with on the support arm 10 front end, and two fixed sleeve posts pass through fastening bolt and cup joint with the motor shaft of a servo motor 1 and the motor shaft of No. three servo motor 9 is fixed respectively, and support arm 10 outer wall has anti-oxidation paint layer structure on foot, through support arm 10, can be better carry out supporting work.

In order to support work and provide rotatory power, the circular slot has been seted up on crossbeam arm 11 front end right side, and threaded hole has been seted up all around to the circular slot, and the inside servo motor that is equipped with in crossbeam arm 11 front side, and servo motor passes through the shaft coupling and drives the rotation of Y type support 2, provides crossbeam arm 11, can be better support work, also in order to provide rotatory power simultaneously.

In order to support work, a sealing ring is arranged at the joint of the Y-shaped support 2 and the cross beam arm 11, rotary holes are formed in the left sides of the front end and the rear end of the Y-shaped support 2, the inner wall and the outer wall of the Y-shaped support 2 are coated with anti-oxidation paint layers, and the Y-shaped support 2 can better support work.

The working principle and the using process of the utility model are as follows: after the installation of the utility model, a worker firstly penetrates the threaded cylinder at the external fixed end through the I-shaped hollow column 62, and in the process of penetration, the through groove 65 is expanded, so that the I-shaped hollow column 62 and the soft sleeve column 61 can be tightly contacted with the fixed round hole at the bottom of the rotary table component 7, when all the threaded cylinders penetrate all the I-shaped hollow columns 62, the worker can fixedly connect the whole device with the external fixed end through the screw cap and the threaded cylinder, in the fixing process, the fixed fastening force can be provided through the elasticity and the skid resistance of the elastic soft cushion 63 in the elastic skid-proof soft cushion 6, the skid resistance is improved, and then the servo motor, the first servo motor 1, the welding machine 3, the second servo motor 8 and the third servo motor 9 in the beam arm 11 can be electrically connected with an external control box through electric wires, after the staff accomplished above-mentioned work, whole device just can put into use, when using, through operating the external control case, will make the servo motor in the crossbeam arm 11, servo motor 1, welding machine 3, No. two servo motor 8 and No. three servo motor 9 carry out work, when servo motor 1 and No. three servo motor 9 carry out work, just can carry out height control work to crossbeam arm 11 and support arm 10, and when servo motor in the crossbeam arm 11 and No. two servo motor 8 carried out work, just can carry out angle modulation work to Y type support 2 and rotating support seat 5, after the robot accomplished height and angle modulation work, just can pass through welding machine 3, make welder subassembly 4 carry out weldment work, thereby make the robot can be better carry out automatic weld work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An all-position automatic welding robot, includes revolving stage subassembly (7), its characterized in that: the rotary table component is characterized in that a rotary supporting seat (5) is arranged at the upper end of the rotary supporting seat (7), a second servo motor (8) is arranged on the right side of the rotary supporting seat (5), the rotary supporting seat (5) is driven to rotate by the second servo motor (8), a supporting arm (10) for supporting work is arranged on the upper side of the rear end of the rotary supporting seat (5), a third servo motor (9) is arranged on the upper side of the front end of the rotary supporting seat (5), a motor rotating shaft of the third servo motor (9) penetrates through the rotary supporting seat (5) to be fixedly connected with the supporting arm (10), the rotary supporting seat (5) drives the supporting arm (10) to swing in a rotating mode through the third servo motor (9), a beam arm (11) is arranged on the upper side of the front end of the supporting arm (10), a first servo motor (1) is arranged on the right side of the front end of the beam arm (11), and the motor rotating shaft of the first servo motor (1) penetrates through the beam arm (11) to be fixedly connected with the supporting arm (10), crossbeam arm (11) are at support arm (10) front side rotation swing through servo motor (1) No. one, crossbeam arm (11) front side is equipped with Y type support (2), welding machine (3) have been cup jointed to Y type support (2) front side, welding machine (3) front end is equipped with welder subassembly (4) that are used for weldment work, revolving stage subassembly (7) bottom is equipped with elasticity anti-skidding cushion (6) that are used for anti-skidding work.

2. The all-position automatic welding robot according to claim 1, characterized in that: elastic anti-slip cushion (6) include in soft jacket post (61), the I shape hollow column (62), elastic cushion (63), through round hole (64) and through groove (65), elastic cushion (63) front and back both sides and the left and right sides have been seted up through round hole (64), four sides fixedly connected with soft jacket posts (61) in elastic cushion (63) upper end, and four soft jacket posts (61) and four through round hole (64) intercommunication, four in soft jacket post (61) inner wall fixedly connected with I shape hollow column (62), four both ends have been seted up through groove (65) around I shape hollow column (62) and about both ends.

3. The all-position automatic welding robot according to claim 2, characterized in that: soft cover post (61) and elastic cushion (63) are formed by the preparation of silica gel material, soft cover post (61) and elastic cushion (63) all have elasticity and antiskid nature, I shape cavity post (62) have elasticity.

4. The all-position automatic welding robot according to claim 1, characterized in that: the upper side of the turntable assembly (7) is provided with an annular sawtooth groove, three gears are arranged in the annular sawtooth groove, the gears on two outer sides are meshed with the annular sawtooth groove, the gear in the middle is meshed with the two gears on the outer sides, and the gear in the middle is fixedly sleeved on the outer wall of the lower side of a motor rotating shaft of the second servo motor (8).

5. The all-position automatic welding robot according to claim 1, characterized in that: the support arm (10) front end upside fixedly connected with fixed set post, and two fixed set posts pass through fastening bolt and cup joint with the motor shaft of a servo motor (1) and the motor shaft fixed of No. three servo motor (9) respectively, support arm (10) outer wall has anti-oxidation paint layer structure on foot.

6. The all-position automatic welding robot according to claim 1, characterized in that: the beam arm is characterized in that a circular groove is formed in the right side of the front end of the beam arm (11), threaded holes are formed in the periphery of the circular groove, a servo motor is arranged inside the front side of the beam arm (11), and the servo motor drives the Y-shaped support (2) to rotate through a coupler.

7. The all-position automatic welding robot according to claim 1, characterized in that: the Y-shaped support is characterized in that a sealing ring is arranged at the joint of the Y-shaped support (2) and the cross beam arm (11), rotary holes are formed in the left sides of the front end and the rear end of the Y-shaped support (2), and anti-oxidation paint layer structures are coated on the inner wall and the outer wall of the Y-shaped support (2).