CN215546132U

CN215546132U - Seat ox horn butt joint automatic weld machine with industry arm

Info

Publication number: CN215546132U
Application number: CN202121851418.5U
Authority: CN
Inventors: 杨雪超; 贾兆强
Original assignee: Tangshan Aiyin Technology Co ltd
Current assignee: Tangshan Aiyin Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-18
Anticipated expiration: 2031-08-10

Abstract

The utility model belongs to the technical field of welding machines, in particular to an automatic welding machine for butt joint of seat horns with an industrial mechanical arm, which comprises a shell, wherein a workbench is arranged in the shell, two guide rails are fixed at the upper end of the workbench, the outer walls of the guide rails are connected with a slide block in a sliding manner, a position-changing rack is fixed at the upper end of the slide block, a motor is arranged at the front end of the position-changing rack, a first rotary disc is arranged at the rear end of the position-changing rack, a rack body is fixed at the upper end of the shell, a main rod is connected at the rear end of the inner wall of the rack body, a rotary rod is rotatably connected at the lower end of the main rod, a first connecting rod is connected above one end of the rotary rod through a shaft rod, a second connecting rod is connected below the other end of the rotary rod through a shaft rod, second guide rods are slidably connected at the two ends below the interior of the rack body, a second support is connected at the rear end of the second guide rod, and the problem that manual fixing plate by the existing welding machine for butt joint of seat horns is solved, the manual operation has the problems of low efficiency, no quality guarantee and increased cost.

Description

Seat ox horn butt joint automatic weld machine with industry arm

Technical Field

The utility model belongs to the technical field of welding machines, and particularly relates to an automatic seat horn butt joint welding machine with an industrial mechanical arm.

Background

An Automatic welding machine (Automatic welding machine) is an Automatic welding machine established on the basis of a motor control technology, a single chip microcomputer control technology, a PLC control technology, a numerical control technology and the like. The automatic welding machine mainly comprises a workpiece station automatic switching mechanism, a workpiece automatic clamping mechanism, a workpiece welding process automation system, a system integrated control and the like, the conventional seat horn butt welding machine needs manual fixing of plates, the problems of low efficiency, incapability of ensuring quality and cost increase in manual operation exist, and structural improvement and optimization of the welding machine are necessary for the problem exposed in the use process of the conventional welding machine.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides an automatic welding machine for the butt joint of the seat horns with an industrial mechanical arm, which has the characteristics of automatically clamping a plate and adjusting the angle of the plate.

In order to achieve the purpose, the utility model provides the following technical scheme: a seat horn butt joint automatic welding machine with an industrial mechanical arm comprises a shell, wherein a workbench is mounted inside the shell, two guide rails are fixed at the upper end of the workbench, sliding blocks are connected to the outer walls of the guide rails in a sliding mode, a shifting rack is fixed at the upper end of each sliding block, a motor is mounted at the front end of the shifting rack, a first rotary disc is mounted at the rear end of the shifting rack, the output end of the motor is connected with the first rotary disc, a frame body is fixed at the upper end of the shell, two first guide rods are connected inside the frame body in a sliding mode, a shaft frame is connected to the front ends of the first guide rods, a second rotary disc is mounted at the front end of the shaft frame, a first support is connected to the rear end of each first guide rod, a main rod is connected to the rear end of the inner wall of the frame body, a rotary rod is rotatably connected to the lower end of the main rod, and a first connecting rod is connected to the upper portion of one end of the rotary rod through a shaft rod, the other end below of bull stick is connected with the second connecting rod through the axostylus axostyle, the inside below both ends sliding connection of support body has the second guide arm, and the front end of second guide arm is connected with the frame that shifts, the rear end of second guide arm is connected with the second support, the triaxial arm is installed to the upper end of support body, welder subassembly is installed to the outer wall of triaxial arm, the LCD screen is installed to the outer wall of casing, control panel is installed to the outer wall of casing, the alarm lamp is installed to the upper end of casing.

According to the preferable technical scheme of the automatic welding machine with the industrial mechanical arm for the butt joint of the seat horn, one end, far away from the rotating rod, of the first connecting rod is rotatably connected with the first support, and one end, far away from the rotating rod, of the second connecting rod is rotatably connected with the second support.

According to the preferable technical scheme of the automatic welding machine with the industrial mechanical arm for the seat horn butt joint, the inside of the workbench is connected with the connecting lug in a sliding mode, the upper end of the connecting lug is connected with the lower end of the position changing rack, the lower end of the workbench is provided with the hydraulic cylinder, and the hydraulic cylinder is connected with the connecting lug.

According to the preferable technical scheme of the automatic welding machine with the industrial mechanical arm for the oxhorn butt joint of the seat, the main rod is fixedly connected with the frame body.

According to the preferable technical scheme of the automatic welding machine for the butt joint of the seat horn with the industrial mechanical arm, the limiting sleeve rods are fixed at two ends below the frame body, and the limiting sleeve rods are in sliding connection with the second guide rod.

As the preferable technical scheme of the automatic welding machine for the butt joint of the seat horn with the industrial mechanical arm, the shaft bracket is rotationally connected with the second turntable through a bearing.

As the preferable technical scheme of the automatic welding machine for the butt joint of the seat horn with the industrial mechanical arm, the length of the rotating rod is smaller than the distance between the second guide rods at two ends.

Compared with the prior art, the utility model has the beneficial effects that: the flexible cooperation engaging lug through the pneumatic cylinder drives the frame that shifts and removes, the frame that shifts removes and drives first carousel and remove, the frame that shifts simultaneously drives the second support removal through the second guide arm, the second support drives first connecting rod through second connecting rod cooperation bull stick, first connecting rod drives first guide arm through first support and removes along the inside of support body, first guide arm passes through the stop collar pole and drives the second carousel and remove, make second carousel and first carousel be reverse motion, thereby make second carousel and first carousel can grasp the ox horn of welding, be of value to automatic centre gripping fixed ox horn plate spare, it needs artifical fixed panel to treat the electric welding machine to treat to present seat ox horn, there is inefficiency in the manual operation, the quality can not guarantee and the problem of cost increase.

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 and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of an automatic welding machine for butt joint of horn of chair in accordance with the present invention;

FIG. 2 is a schematic view of the internal front end of the automatic welding machine of the present invention;

FIG. 3 is a schematic structural view of the inner rear end of the automatic welding machine of the present invention;

FIG. 4 is a schematic side view of the front end of the interior of the automatic welding machine of the present invention;

in the figure: 1. a housing; 2. a work table; 3. a guide rail; 4. a slider; 5. a position changing frame; 6. A motor; 7. a first turntable; 8. connecting lugs; 9. a hydraulic cylinder; 10. a frame body; 11. a first guide bar; 12. a first bracket; 13. a main rod; 14. a rotating rod; 15. a first link; 16. a limiting sleeve rod; 17. a second guide bar; 18. a second bracket; 19. a second link; 20. a second turntable; 21. a three-axis mechanical arm; 22. a welding gun assembly; 23. a liquid crystal screen; 24. a control panel; 25. An alarm lamp; 26. and a shaft bracket.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an automatic welding machine for butt joint of chair horns with industrial mechanical arms comprises a shell 1, a workbench 2 is mounted inside the shell 1, two guide rails 3 are fixed at the upper end of the workbench 2, a sliding block 4 is connected to the outer walls of the guide rails 3 in a sliding manner, a position-changing rack 5 is fixed at the upper end of the sliding block 4, a motor 6 is mounted at the front end of the position-changing rack 5, a first rotary disc 7 is mounted at the rear end of the position-changing rack 5, the output end of the motor 6 is connected with the first rotary disc 7, a rack body 10 is fixed at the upper end of the shell 1, two first guide rods 11 are connected inside the rack body 10 in a sliding manner, a shaft bracket 26 is connected at the front end of the first guide rod 11, a second rotary disc 20 is mounted at the front end of the shaft bracket 26, a first bracket 12 is connected at the rear end of the first guide rod 11, a main rod 13 is connected at the rear end of the inner wall of the rack body 10, a rotary rod 14 is rotatably connected at the lower end of the main rod 13, a first connecting rod 15 through a shaft rod, a second connecting rod 19 is connected below the other end of the rotating rod 14 through a shaft rod, a second guide rod 17 is connected at two ends of the lower part of the inner part of the frame body 10 in a sliding manner, the front end of the second guide rod 17 is connected with the displacement frame 5, a second bracket 18 is connected at the rear end of the second guide rod 17, a three-axis mechanical arm 21 is installed at the upper end of the frame body 10, a welding gun assembly 22 is installed on the outer wall of the three-axis mechanical arm 21, a liquid crystal screen 23 is installed on the outer wall of the shell 1, a control panel 24 is installed on the outer wall of the shell 1, and an alarm lamp 25 is installed at the upper end of the shell 1. in the embodiment, the first turntable 7 is driven to move by the displacement frame 5, the displacement frame 5 drives the second bracket 18 to move through the second guide rod 17, the second bracket 18 drives the first connecting rod 15 through the second connecting rod 19 in cooperation with the rotating rod 14, and the first connecting rod 15 drives the first guide rod 11 to move along the inner part of the frame body 10 through the first bracket 12, the first guide rod 11 drives the second rotary table 20 to move through the limit sleeve rod 16, so that the second rotary table 20 and the first rotary table 7 move in opposite directions, and the second rotary table 20 and the first rotary table 7 can clamp the horn to be welded.

Specifically, one end of the first link 15 away from the rotating rod 14 is rotatably connected to the first bracket 12, and one end of the second link 19 away from the rotating rod 14 is rotatably connected to the second bracket 18, in this embodiment, the first link 15 and the second link 19 are synchronously moved in opposite directions by the rotating rod 14.

Specifically, the inside sliding connection of workstation 2 has engaging lug 8, and the upper end of engaging lug 8 is connected with the lower extreme that shifts frame 5, and pneumatic cylinder 9 is installed to the lower extreme of workstation 2, and pneumatic cylinder 9 is connected with engaging lug 8, and the flexible cooperation engaging lug 8 through pneumatic cylinder 9 drives frame 5 that shifts and removes in this embodiment.

Specifically, the main rod 13 is fixedly connected with the frame body 10, and the main rod 13 limits the rotation of the rotating rod 14 to swing.

Specifically, the two ends of the lower portion of the frame body 10 are fixed with the limiting sleeve rods 16, the limiting sleeve rods 16 are connected with the second guide rod 17 in a sliding manner, and the second guide rod 17 is prevented from being shifted when the second guide rod 17 slides under pressure due to the fact that the limiting sleeve rods 16 limit the second guide rod 17 to slide.

Specifically, the shaft bracket 26 is rotatably connected with the second rotary table 20 through a bearing, in this embodiment, when the second rotary table 20 and the first rotary table 7 clamp the ox horn to be welded, the first rotary table 7 rotates to drive the second rotary table 20 to rotate synchronously, so as to adjust the angle of the ox horn.

Specifically, the length of the rotating rod 14 is smaller than the distance between the second guide rods 17 at the two ends, so that the rotating rod 14 is prevented from driving the second connecting rod 19 to touch the second guide rods 17 when rotating, and rotation interference is avoided.

The motor in the embodiment is a known technology which is already disclosed and widely applied to daily life, and the type of the motor is as follows: SL57S 2.

The hydraulic cylinder in the embodiment is a known technology which is already disclosed and widely applied to daily life, and the type of the hydraulic cylinder is as follows: HSG110/55 × 100.

The working principle and the using process of the utility model are as follows: firstly, manually placing 2 semi-oxhorn on an oxhorn mould, operating a control panel 24 to control a hydraulic cylinder 9, driving a position-changing frame 5 to move by matching a telescopic connecting lug 8 of the hydraulic cylinder 9 with a telescopic connecting lug, driving a first rotating disc 7 to move by moving the position-changing frame 5, driving a second bracket 18 to move by a second guide rod 17, driving a first connecting rod 15 by a second connecting rod 18 by matching a rotating rod 14 with a first connecting rod 19, driving a first guide rod 11 to move along the inside of a frame body 10 by the first connecting rod 15 through a first bracket 12, driving a second rotating disc 20 to move by the first guide rod 11 through a limiting sleeve rod 16, enabling the second rotating disc 20 and the first rotating disc 7 to move in opposite directions, so that the second rotating disc 20 and the first rotating disc 7 can clamp the oxhorn to be welded, closing and locking a safety door on a shell 1 after a set pressure is reached, and then controlling a motor 6 to drive the first rotating disc 7 to rotate through the control panel 24, therefore, the angle position of the horn required to be welded is adjusted, and finally the three-axis mechanical arm 21 is controlled through the control panel 24 to drive the welding gun assembly 22, so that multi-axis linkage welding is carried out on the horn workpiece.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a seat ox horn butt joint automatic weld machine with industry arm, includes casing (1), its characterized in that: the automatic feeding device is characterized in that a workbench (2) is mounted inside the shell (1), two guide rails (3) are fixed at the upper end of the workbench (2), a sliding block (4) is connected to the outer wall of each guide rail (3), a shifting rack (5) is fixed at the upper end of each sliding block (4), a motor (6) is mounted at the front end of the shifting rack (5), a first turntable (7) is mounted at the rear end of the shifting rack (5), the output end of the motor (6) is connected with the first turntable (7), a rack body (10) is fixed at the upper end of the shell (1), two first guide rods (11) are slidably connected inside the rack body (10), a shaft bracket (26) is connected to the front end of each first guide rod (11), a second turntable (20) is mounted at the front end of the shaft bracket (26), and a first support (12) is connected to the rear end of each first guide rod (11), the rear end of the inner wall of the frame body (10) is connected with a main rod (13), the lower end of the main rod (13) is rotatably connected with a rotating rod (14), a first connecting rod (15) is connected above one end of the rotating rod (14) through a shaft rod, a second connecting rod (19) is connected below the other end of the rotating rod (14) through a shaft rod, second guide rods (17) are slidably connected to two ends of the lower portion of the inside of the frame body (10), the front end of each second guide rod (17) is connected with a displacement rack (5), a second support (18) is connected to the rear end of each second guide rod (17), a three-axis mechanical arm (21) is installed at the upper end of the frame body (10), a welding gun assembly (22) is installed on the outer wall of the three-axis mechanical arm (21), a liquid crystal display (23) is installed on the outer wall of the shell (1), a control panel (24) is installed on the outer wall of the shell (1), an alarm lamp (25) is installed at the upper end of the shell (1).

2. The automatic welding machine for the butt joint of the horn of the seat with the industrial mechanical arm, according to claim 1, is characterized in that: one end, far away from the rotating rod (14), of the first connecting rod (15) is rotatably connected with the first support (12), and one end, far away from the rotating rod (14), of the second connecting rod (19) is rotatably connected with the second support (18).

3. The automatic welding machine for the butt joint of the horn of the seat with the industrial mechanical arm, according to claim 1, is characterized in that: the inside sliding connection of workstation (2) has engaging lug (8), and the upper end of engaging lug (8) is connected with the lower extreme of frame (5) that shifts, pneumatic cylinder (9) are installed to the lower extreme of workstation (2), and pneumatic cylinder (9) are connected with engaging lug (8).

4. The automatic welding machine for the butt joint of the horn of the seat with the industrial mechanical arm, according to claim 1, is characterized in that: the main rod (13) is fixedly connected with the frame body (10).

5. The automatic welding machine for the butt joint of the horn of the seat with the industrial mechanical arm, according to claim 1, is characterized in that: limiting sleeve rods (16) are fixed at two ends of the lower portion of the frame body (10), and the limiting sleeve rods (16) are connected with the second guide rods (17) in a sliding mode.

6. The automatic welding machine for the butt joint of the horn of the seat with the industrial mechanical arm, according to claim 1, is characterized in that: the shaft bracket (26) is rotationally connected with the second rotating disc (20) through a bearing.

7. The automatic welding machine for the butt joint of the horn of the seat with the industrial mechanical arm, according to claim 1, is characterized in that: the length of the rotating rod (14) is smaller than the distance between the second guide rods (17) at the two ends.