A stripping machine for automobile welding parts

Abstract

The utility model discloses a stripping machine for automobile welding parts, which relates to the field of automobile welding equipment and comprises a base, wherein a first motor is arranged on the right side of the top of the base, the output end of the first motor is connected to the right end of a threaded screw, the left end of the threaded screw is connected to a fixing plate, the surface of the threaded screw is threadedly connected to a bracket, a second motor is arranged on the top of the inner wall of the bracket, the output end of the second motor extends out of the top of the bracket and is connected to the bottom of a turntable, an L-shaped pillar is arranged on the top of the turntable, a hydraulic cylinder is arranged on the left side of the top of the L-shaped pillar, the output end of the hydraulic cylinder is connected to the upper end of a connecting rod, two telescopic cylinders are symmetrically installed at both ends of the connecting rod, the output ends of the two telescopic cylinders both penetrate one end of the connecting rod and are connected to a clamping plate, a welding table is arranged below the two clamping plates, and the welding table is arranged on the top of a workbench. The equipment solves the safety hazards such as low efficiency and misoperation of manual stripping and improves the accuracy and stability of stripping.

Description

Technical Field

[0001] The utility model relates to the field of automobile welding equipment, in particular to a stripping machine for automobile welding parts. Background Art

[0002] Automotive welded parts generally refer to various welded parts used in the automotive manufacturing process. These parts include various components such as body structure, chassis, doors, hoods, etc. Welding is an indispensable part of the automotive manufacturing process. Through welding, various parts are connected to form a complete automotive structure. The stripper is a device in the welding process that is used to remove and remove the welded parts from the welding platform or fixture after welding is completed. The stripper plays an important role in welding production, which can improve production efficiency, reduce labor costs, and avoid misoperation and safety hazards caused by human factors.

[0003] In the existing stripping machines for automobile welded parts, manual stripping has low efficiency, misoperation and safety risks, and poor accuracy and stability of stripping. Therefore, it is urgent to design a stripping machine for automobile welded parts to solve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, a stripping machine for automobile welded parts is provided. This technical solution solves the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A stripping machine for automobile welding parts comprises a base, wherein a first motor is fixedly installed on the top right side of the base, the output end of the first motor is fixedly connected to the right end of a threaded screw, the left end of the threaded screw is rotatably connected to a fixing plate, the surface of the threaded screw is threadedly connected to the lower end of a bracket, the top of the bracket is rotatably connected to a turntable, a second motor is fixedly installed on the top inner side of the bracket, the output end of the second motor extends out of the top of the bracket and is fixedly connected to the bottom of the turntable, an L-shaped pillar is fixedly installed on the top of the turntable, a hydraulic cylinder is fixedly installed on the top of the L-shaped pillar, the output end of the hydraulic cylinder passes through the top of the L-shaped pillar and is fixedly connected to the upper end of a connecting rod, two telescopic cylinders are symmetrically installed on the lower sides of both ends of the connecting rod, the output ends of the two telescopic cylinders both pass through the connecting rod and are fixedly connected to a clamping plate, a welding table is arranged below the two clamping plates, and the welding table is fixedly installed on the top of a workbench.

[0007] Furthermore, the distance between the two clamping plates is adapted to the front-to-back dimensions of the welding table.

[0008] Furthermore, the right end of the workbench is fixedly connected to the left end of the base.

[0009] Furthermore, a reinforcement rod is fixedly connected between the horizontal end and the vertical end of the L-shaped support.

[0010] Furthermore, the fixing plate is fixedly mounted on the left end of the base.

[0011] As a preferred technical solution of the utility model, compared with the prior art, the utility model provides a stripping machine for automobile welding parts, which has the following beneficial effects:

[0012] In the utility model, the first motor controls the rotation of the threaded screw to move the bracket toward the workbench, and the second motor controls the rotation of the turntable to turn the L-shaped pillar toward the welding table. The laterally movable bracket is matched with the longitudinally rotating L-shaped pillar, which improves the flexibility of transporting the welded parts and thus improves the transportation efficiency. The hydraulic cylinder controls the connecting rod to move downward, and then two telescopic cylinders control the two clamping plates to clamp the welded parts on the welding table, which improves the accuracy and stability of clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of the utility model from another viewing angle.

[0015] The numbers in the figure are:

[0016] 1. Base; 2. First motor; 3. Threaded screw; 4. Bracket; 5. Fixed plate; 6. Second motor; 7. Turntable; 8. L-shaped support; 9. Reinforcement rod; 10. Hydraulic cylinder; 11. Connecting rod; 12. Telescopic cylinder; 13. Clamping plate; 14. Welding table; 15. Workbench. DETAILED DESCRIPTION

[0017] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0018] Reference Figure 1-2As shown, a stripping machine for automobile welding parts comprises a base 1, a first motor 2 is fixedly installed on the top right side of the base 1, the output end of the first motor 2 is fixedly connected to the right end of the threaded screw 3, the left end of the threaded screw 3 is rotatably connected to a fixing plate 5, the surface of the threaded screw 3 is threadedly connected to the lower end of a bracket 4, the top of the bracket 4 is rotatably connected to a turntable 7, the rotation of the turntable 7 is controlled by a second motor 6, the turntable 7 is rotatably connected to the top of the bracket 4, friction is reduced, and the rotation of the turntable 7 is facilitated, the threaded screw 3 is controlled by the first motor 2 to rotate, and then the bracket 4 is controlled to move in a directional manner along the threaded screw 3, and the fixing plate 5 is used for limiting, a second motor 6 is fixedly installed on the inner side of the top of the bracket 4, the output end of the second motor 6 extends out of the top of the bracket 4 and is fixedly connected to the bottom of the turntable 7, and the top of the turntable 7 is fixedly installed An L-shaped pillar 8 is installed, and the turntable 7 is controlled to rotate by the second motor 6, thereby controlling the L-shaped pillar 8 fixedly connected to the turntable 7 to rotate, thereby clamping the weldment away from the welding table 14, and a hydraulic cylinder 10 is fixedly installed on the top of the L-shaped pillar 8. The output end of the hydraulic cylinder 10 passes through the top of the L-shaped pillar 8 and is fixedly connected to the upper end of the connecting rod 11. The connecting rod 11 is controlled to move up and down by the hydraulic cylinder 10. Two telescopic cylinders 12 are symmetrically installed on the lower sides of both ends of the connecting rod 11. The output ends of the two telescopic cylinders 12 both pass through the connecting rod 11 and are fixedly connected to the clamping plate 13. The clamping plate 13 is controlled by the two telescopic cylinders 12 to cooperate with each other, thereby clamping and moving the welded weldment away from the welding table 14, and a welding table 14 is arranged below the two clamping plates 13, and the welding table 14 is fixedly installed on the top of the workbench 15.

[0019] In another embodiment provided by the present utility model, Figure 1 As shown, the distance between the two clamping plates 13 is matched with the front-to-rear dimension of the welding platform 14, and the automobile welded parts on the welding platform 14 are clamped by the two clamping plates 13 and moved to the next station.

[0020] In another embodiment provided by the present utility model, Figure 1 As shown, the right end of the workbench 15 is fixedly connected to the left end of the base 1, and the workbench 15 and the base 1 are fixedly connected so that the entire working area forms a whole, thereby preventing the workbench 15 or the base 1 from shaking during work and affecting the clamping accuracy of the clamping plate 13.

[0021] In another embodiment provided by the present utility model, Figure 1 As shown, a reinforcing rod 9 is fixedly connected between the horizontal end and the vertical end of the L-shaped pillar 8. The reinforcing rod 9 provides support for the upper end of the L-shaped pillar 8 while improving the stability of the upper end of the L-shaped pillar 8 when the hydraulic cylinder 10 is working, thereby improving the working stability of the clamping plate 13.

[0022] In another embodiment provided by the present utility model, Figure 1As shown, the fixing plate 5 is fixedly installed at the left end of the base 1 , and the fixing plate 5 is rotatably connected to the threaded screw 3 , providing support and fixing for the threaded screw 3 , and also limiting the moving range of the lower end of the bracket 4 .

[0023] Working principle: In the utility model, the first motor 2 controls the threaded screw 3 to rotate, thereby moving the bracket 4 toward the workbench 15, the second motor 6 controls the turntable 7 to rotate, thereby turning the L-shaped pillar 8 toward the welding table 14, the hydraulic cylinder 10 controls the connecting rod 11 to move downward, and then the two clamping plates 13 are controlled by two telescopic cylinders 12 to clamp the weldment on the welding table 14, and then the clamped weldment is pulled up by the hydraulic cylinder 10, the first motor 2 controls the bracket 4 to move to the right, and then the weldment is moved out of the working area, and then the second motor 6 controls the turntable 7 to rotate, thereby controlling the L-shaped pillar 8 to rotate, and then the weldment is transported to the turnover area.

[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A stripping machine for automobile welding parts, characterized in that: The invention comprises a base (1), a first motor (2) is fixedly installed on the right side of the top of the base (1), an output end of the first motor (2) is fixedly connected to the right end of a threaded screw (3), a left end of the threaded screw (3) is rotatably connected to a fixing plate (5), a surface of the threaded screw (3) is threadedly connected to the lower end of a bracket (4), a top end of the bracket (4) is rotatably connected to a turntable (7), a second motor (6) is fixedly installed on the inner side of the top of the bracket (4), an output end of the second motor (6) extends out of the top of the bracket (4) and is fixedly connected to the bottom of the turntable (7), and the turntable (7) is connected to the bottom of the turntable (7). ) is fixedly installed on the top of an L-shaped pillar (8), and a hydraulic cylinder (10) is fixedly installed on the top of the L-shaped pillar (8). The output end of the hydraulic cylinder (10) passes through the top of the L-shaped pillar (8) and is fixedly connected to the upper end of a connecting rod (11). Two telescopic cylinders (12) are symmetrically installed on the lower sides of both ends of the connecting rod (11). The output ends of the two telescopic cylinders (12) both pass through the connecting rod (11) and are fixedly connected to a clamping plate (13). A welding table (14) is provided below the two clamping plates (13), and the welding table (14) is fixedly installed on the top of a workbench (15).

2. The stripping machine for automobile welded parts according to claim 1, characterized in that: The distance between the two clamping plates (13) is adapted to the front-to-back dimensions of the welding platform (14).

3. The stripping machine for automobile welded parts according to claim 1, characterized in that: The right end of the workbench (15) is fixedly connected to the left end of the base (1).

4. The stripping machine for automobile welded parts according to claim 1, characterized in that: A reinforcement rod (9) is fixedly connected between the horizontal end and the vertical end of the L-shaped support (8).

5. The stripping machine for automobile welded parts according to claim 1, characterized in that: The fixing plate (5) is fixedly mounted on the left end of the base (1).

Images