Automobile seat framework robot welding workstation

Abstract

The utility model discloses a kind of automobile seat framework robot welding workstations, belong to automobile parts automation welding technical field, a kind of automobile seat framework robot welding workstations, including workbench, the top of workbench is respectively equipped with baffle and mounting bracket from left to right, the top of mounting bracket is bolted with driving table, the side of driving table is equipped with mounting disc, the side of mounting disc is bolted with placing rack;By being equipped with the symmetrical electric clamping assembly of electric telescopic link one, clamping pad one, boss and electric telescopic link two, clamping pad two by setting in the both sides of placing rack, the automatic, accurate, reliable clamping of seat framework main body is realized.Electric telescopic link provides stable controllable clamping force, avoids the randomness of manual operation;Boss can be embedded in the specific hole position or recess of framework, realizes accurate positioning, prevents slipping and deformation in clamping process.

Description

Technical Field

[0001] This utility model relates to the field of automated welding technology for automotive parts, and more specifically, to a robotic welding workstation for automotive seat frames. Background Technology

[0002] The car seat frame is the core load-bearing structure of the seat, and its welding quality directly affects the seat's strength, safety, and lifespan. With the development of the automotive industry and the continuous improvement in requirements for production efficiency and welding quality, this aspect is crucial.

[0003] Based on the above, the inventors have discovered that many production lines still rely on manual labor or simple robotic arms for welding. This method has a low degree of automation integration, resulting in slow production cycles, high labor costs, and unstable weld quality, which affects the consistency and reliability of products. Therefore, in view of this, the inventors have researched and improved the existing structure to provide a robotic welding workstation for automotive seat frames, aiming to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a robotic welding workstation for automotive seat frames. It can achieve automatic clamping, multi-angle welding and efficient production of seat frames by setting up a rotatable placement frame, symmetrical electric clamping components and intermediate welding robot, thereby improving the degree of welding automation, positioning accuracy and overall production efficiency.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A robotic welding workstation for an automotive seat frame includes a workbench. A baffle and a mounting frame are installed on the top of the workbench from left to right. A drive platform is bolted to the top of the mounting frame. A mounting plate is installed on one side of the drive platform. A placement frame is bolted to one side of the mounting plate. A clamping assembly one and a clamping assembly two are installed on both sides of the placement frame. The main body of the seat frame is installed between the clamping assembly one and the clamping assembly two. An electrical control box is installed on one side of the baffle.

[0009] Furthermore, the baffle is provided in two sets, symmetrically arranged on both sides above the workbench, and the baffle is made of rubber material.

[0010] Furthermore, a motor is installed inside the drive platform, and a rotating shaft is installed at the output end of the motor, which is connected to the mounting plate.

[0011] Furthermore, the placement racks are symmetrically arranged on both sides above the workbench, and the placement racks are made of stainless steel.

[0012] Furthermore, the clamping assembly one and the clamping assembly two are symmetrically arranged on both sides of the placement frame.

[0013] Furthermore, the clamping assembly one includes a mounting base one fixedly connected to one side of the placement frame, an electric telescopic rod one mounted above the mounting base one, a clamping pad one mounted at the output end of the electric telescopic rod one, and a protrusion fixedly connected to one side of the clamping pad one. The clamping assembly two includes a mounting base two fixedly connected to the other side of the placement frame, an electric telescopic rod two mounted above the mounting base two, and a clamping pad two mounted at the output end of the electric telescopic rod two.

[0014] Furthermore, a welding robot is installed at the top center of the workbench, positioned between the two sets of placement racks.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] (1) This solution achieves automatic, precise, and reliable clamping of the seat frame body by setting symmetrical electric clamping components consisting of electric telescopic rod one, clamping pad one, and protruding head on both sides of the placement frame. The electric telescopic rod provides a stable and controllable clamping force, avoiding the randomness of manual operation; the protruding head can be embedded into specific holes or grooves in the frame to achieve precise positioning and prevent slippage and deformation during the clamping process.

[0018] (2) In this solution, a highly efficient multi-angle welding system is constructed by setting a drive platform to drive the mounting plate and the placement frame to rotate, and fixing the welding robot in the center position between the two sets of placement frames. After the welding robot completes the weld on one side, the drive platform can drive the placement frame and the main body of the seat frame to rotate at a certain angle, so that the welding robot can approach the weld from different directions without re-clamping or moving the robot. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the planar aspect of this utility model;

[0021] Figure 3 This is a top view schematic diagram of the present invention;

[0022] Figure 4 This is a schematic diagram of the welding workstation of this utility model;

[0023] Figure 5 This is a schematic diagram of the clamping assembly of this utility model.

[0024] Explanation of the labels in the diagram:

[0025] 1. Workbench; 2. Baffle; 3. Mounting frame; 4. Drive platform; 5. Mounting plate; 6. Placement rack; 7. Seat frame body; 8. Clamping assembly one; 81. Electric telescopic rod one; 82. Clamping pad one; 83. Protrusion; 84. Mounting seat one; 9. Clamping assembly two; 91. Electric telescopic rod two; 92. Clamping pad two; 93. Mounting seat two; 10. Welding robot; 11. Electrical control box. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] Example:

[0028] Please see Figure 1-5 A robotic welding workstation for an automotive seat frame includes a workbench 1. A baffle 2 and a mounting frame 3 are installed on the top of the workbench 1 from left to right. A drive platform 4 is bolted to the top of the mounting frame 3. A mounting plate 5 is installed on one side of the drive platform 4. A placement frame 6 is bolted to one side of the mounting plate 5. A clamping assembly 8 and a clamping assembly 9 are installed on both sides of the placement frame 6. The seat frame body 7 is installed between the clamping assembly 8 and the clamping assembly 9. An electrical control box 11 is installed on one side of the baffle 2.

[0029] See Figure 1 and Figure 2 Two sets of baffles 2 are symmetrically arranged on the upper sides of the workbench 1, and the baffles 2 are made of rubber material.

[0030] See Figure 1 and Figure 3 The drive platform 4 has a motor installed inside, and a rotating shaft is installed at the output end of the motor. The rotating shaft is connected to the mounting plate 5. The motor and the rotating shaft are used to drive the placement rack 6 to rotate.

[0031] See Figure 1 and Figure 3 The placement rack 6 is symmetrically arranged on both sides above the workbench 1, and the placement rack 6 is made of stainless steel. The placement rack 6 is used to install the main body of the seat frame 7.

[0032] See Figure 4 and Figure 5Clamping component 1 8 and clamping component 2 9 are symmetrically arranged on both sides of the placement frame 6. Clamping component 1 8 and clamping component 2 9 are used to install the seat frame body 7.

[0033] See Figure 4 and Figure 5 Clamping assembly 8 includes a mounting base 84 fixedly connected to one side of the placement frame 6. An electric telescopic rod 81 is mounted on the top of the mounting base 84. A clamping pad 82 is mounted on the output end of the electric telescopic rod 81. A protrusion 83 is fixedly connected to one side of the clamping pad 82. Clamping assembly 9 includes a mounting base 93 fixedly connected to the other side of the placement frame 6. An electric telescopic rod 91 is mounted on the top of the mounting base 93. An electric telescopic rod and a clamping pad are mounted on the output end of the electric telescopic rod 91 for clamping and fixing the seat frame body 7.

[0034] See Figure 1 and Figure 2 A welding robot 10 is installed in the middle of the upper part of the workbench 1. The welding robot 10 is located in the middle of the two sets of placement racks 6. The welding robot 10 is used to weld the main body of the seat frame 7.

[0035] In operation: The operator first places the seat frame body 7 to be welded on the placement rack 6. The electrical control box 11 controls the movement of electric telescopic rod 1 81 and electric telescopic rod 2 91, pushing clamping pad 1 82 and clamping pad 2 92 to firmly clamp the seat frame body 7, with the protrusion 83 ensuring precise positioning. The welding robot 10 starts and automatically welds one side of the seat frame body 7 according to a preset program. After the weld on that side is completed, the electrical control box 11 controls the motor in the drive table 4 to drive the mounting plate 5 and the placement rack 6 to rotate the seat frame body 7 by 90° or 180°, depending on the weld distribution. The welding robot 10 continues to weld the next angle. This process is repeated until all welds are completed. After welding, the clamping components are released, the operator removes the finished product, places a new blank in, and begins the next work cycle. This workstation achieves automatic clamping and multi-angle rotation welding, resulting in high production efficiency and stable welding quality.

[0036] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A robotic welding workstation for an automotive seat frame, comprising a workbench (1), wherein a baffle (2) and a mounting frame (3) are respectively installed above the workbench (1) from left to right, a drive platform (4) is bolted to the top of the mounting frame (3), and a mounting plate (5) is installed on one side of the drive platform (4), characterized in that: The mounting plate (5) is bolted to one side of a placement frame (6). Clamping component one (8) and clamping component two (9) are respectively installed on both sides of the placement frame (6). The seat frame body (7) is installed between clamping component one (8) and clamping component two (9). An electrical control box (11) is installed on one side of the baffle (2).

2. The robotic welding workstation for an automotive seat frame according to claim 1, characterized in that: The baffle (2) is provided in two sets, symmetrically arranged on both sides above the workbench (1), and the baffle (2) is made of rubber material.

3. The robotic welding workstation for an automotive seat frame according to claim 1, characterized in that: The drive platform (4) is equipped with a motor, and the output end of the motor is equipped with a rotating shaft, which is connected to the mounting plate (5).

4. The robotic welding workstation for an automotive seat frame according to claim 1, characterized in that: The placement rack (6) is symmetrically arranged on both sides above the workbench (1), and the placement rack (6) is made of stainless steel.

5. The robotic welding workstation for an automotive seat frame according to claim 1, characterized in that: The clamping component one (8) and clamping component two (9) are symmetrically arranged on both sides of the placement frame (6).

6. The robotic welding workstation for an automotive seat frame according to claim 1, characterized in that: The clamping assembly one (8) includes a mounting base one (84) fixedly connected to one side of the placement frame (6), an electric telescopic rod one (81) is mounted on the top of the mounting base one (84), a clamping pad one (82) is mounted on the output end of the electric telescopic rod one (81), and a protrusion (83) is fixedly connected to one side of the clamping pad one (82). The clamping assembly two (9) includes a mounting base two (93) fixedly connected to the other side of the placement frame (6), an electric telescopic rod two (91) is mounted on the top of the mounting base two (93), and a clamping pad two (92) is mounted on the output end of the electric telescopic rod two (91).

7. The robotic welding workstation for an automotive seat frame according to claim 1, characterized in that: A welding robot (10) is installed at the middle position above the workbench (1), and the welding robot (10) is located at the middle position of the two sets of placement racks (6).

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