A welding fixture for an automobile instrument panel fixing support assembly

Abstract

The utility model discloses a kind of automobile instrument panel fixed support assembly welding fixture, belong to welding fixture technical field, including moving plate, the side of moving plate is connected with the connecting band of automobile instrument panel fixed support assembly welding fixture, the end of connecting band away from moving plate is connected with rotating shaft, the side of rotating shaft is rotatably connected with first fixed plate, the side of first fixed plate is equipped with second motor, the downside of moving plate is fixedly connected with first telescopic link, the elongated end of first telescopic link is fixedly connected with first collection piece, the side of first fixed plate is equipped with second collection piece, the device moves by first telescopic link and drive first collection piece, the movement of first collection piece drives connecting band to contract, and then starting second motor drives rotating shaft to rotate and drive, connecting band is wound, the contraction of connecting band is realized, and automobile instrument panel fixed support can be fixed.

Description

Technical Field

[0001] This utility model belongs to the field of welding fixture technology, and in particular to a welding fixture for an automotive dashboard mounting bracket assembly. Background Technology

[0002] To improve clamping efficiency, people began to use cylinders for automatic clamping. This involves placing the parts on various pre-designed top blocks, then activating the cylinder switch to press the pressure block that mates with the top block onto the parts. Finally, an industrial welding robot is used to automatically weld the parts.

[0003] Current automotive dashboard mounting bracket welding fixtures may apply excessive force when clamping the dashboard mounting brackets during welding, scratching the dashboard and its mounting brackets and causing product quality damage.

[0004] Therefore, in view of this situation, there is an urgent need to design and manufacture a welding fixture for automotive dashboard mounting bracket assembly to meet the needs of actual use. Utility Model Content

[0005] The purpose of this utility model is to provide a welding fixture for an automotive dashboard mounting bracket assembly to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a welding fixture for an automotive dashboard mounting bracket assembly, comprising a movable plate, a connecting band for the automotive dashboard mounting bracket assembly welding fixture being connected to the side of the movable plate, a rotating shaft being connected to the end of the connecting band away from the movable plate, a first fixed plate being rotatably connected to the side of the rotating shaft, a second motor being mounted on the side of the first fixed plate, a first telescopic rod being fixedly connected to the lower side of the movable plate, a first retractable member being fixedly connected to the extended end of the first telescopic rod, a second retractable member being mounted on the side of the first fixed plate, and the first retractable member being sleeved with the connecting band.

[0007] Preferably, a rack is fixedly connected to the side of the movable plate, and a support frame is slidably connected to the side of the rack.

[0008] Preferably, a spur gear meshes with the side of the rack, and a first motor is connected to the side of the spur gear.

[0009] Preferably, a base is fixedly connected to the lower side of the support frame, and a worktable is fixedly connected to the upper side of the base.

[0010] Preferably, a second fixing plate is fixedly connected to the upper side of the workbench, and a second telescopic rod is installed on the side of the second fixing plate.

[0011] Preferably, the extended end of the second telescopic rod is fixedly connected to a clamping plate.

[0012] Preferably, the fixed end of the first motor is installed with the support frame.

[0013] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0014] The automotive dashboard mounting bracket assembly welding fixture uses a first telescopic rod to move a first gathering member, which in turn causes the connecting belt to retract. Then, a second motor is started to rotate the rotating shaft, which in turn winds up the connecting belt, thus securing the automotive dashboard mounting bracket. The connecting belt is soft and will not scratch or damage the automotive dashboard mounting bracket due to clamping.

[0015] The first motor drives the spur gear to rotate, which in turn moves the rack, the moving plate and the connecting belt. This allows for the clamping and fixing of car dashboard mounting brackets of different sizes. At the same time, the connecting belt can clamp car dashboard mounting brackets of various sizes, increasing practicality. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the circular gear of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the first gathering member of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the second gathering member of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] In the diagram: 1. Base; 2. Support frame; 3. First motor; 4. Circular gear; 5. Rack; 6. Moving plate; 7. First telescopic rod; 8. Connecting belt; 9. First converging component; 10. Second converging component; 11. Second motor; 12. Rotating shaft; 13. First fixed plate; 14. Workbench; 15. Second fixed plate; 16. Second telescopic rod; 17. Clamping plate. Detailed Implementation

[0023] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0024] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0025] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0026] To address the issue that excessive force may be applied by the clamps during welding of automotive dashboard mounting brackets, potentially scratching the dashboard and its mounting brackets, thus damaging the product, such as... Figures 1 to 4 The illustrated automotive dashboard mounting bracket welding fixture includes a movable plate 6. A connecting strip 8 is connected to the side of the movable plate 6. A rotating shaft 12 is connected to the end of the connecting strip 8 away from the movable plate 6. A first fixed plate 13 is rotatably connected to the side of the rotating shaft 12. A second motor 11 is installed on the side of the first fixed plate 13. A first telescopic rod 7 is fixedly connected to the lower side of the movable plate 6. A first gathering member 9 is fixedly connected to the extended end of the first telescopic rod 7. Both the first gathering member 9 and the second gathering member 10 have holes to facilitate engagement with the connecting strip 8. When the second motor 11 is started, it drives the rotating shaft 12 to rotate, thereby winding up the connecting strip 8 and achieving retraction of the connecting strip 8. The second gathering member 10 is installed on the side of the first fixed plate 13 and can be used as a counterweight. The first gathering member 9 is engaged with the connecting strip 8.

[0027] A rack 5 is fixedly connected to the side of the movable plate 6. A groove is provided on the side of the support frame 2 to facilitate sliding connection with the rack 5. The support frame 2 is slidably connected to the side of the rack 5. Identical racks 5 mesh on both sides of the rack 5. A spur gear 4 meshes on the side of the rack 5. A first motor 3 is connected to the side of the spur gear 4. A base 1 is fixedly connected to the lower side of the support frame 2. A worktable 14 is fixedly connected to the upper side of the base 1. A second fixed plate 15 is fixedly connected to the upper side of the worktable 14. A second telescopic rod 16 is installed on the side of the second fixed plate 15. A clamping plate 17 is fixedly connected to the extended end of the second telescopic rod 16. The fixed end of the first motor 3 is installed with the support frame 2.

[0028] All structures of the first motor 3, the first telescopic rod 7, the second motor 11, and the second telescopic rod 16 are treated with heat resistance and waterproofing. All instruments are treated with heat resistance and waterproofing.

[0029] All of these are conventional devices, and their working principles, dimensions, and models are irrelevant to the functions of this application, so they will not be described in detail. They are all controlled by remote control switches, and the control circuit of the controller can be implemented by those skilled in the art through simple programming. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0030] Working principle

[0031] In use, the automotive dashboard mounting bracket assembly welding fixture is used by placing the automotive dashboard mounting bracket on the workbench 14, activating the second telescopic rod 16 to move the clamping plate 17, then activating the first motor 3 to rotate the spur gear 4, which in turn moves the rack 5, which in turn moves the moving plate 6 and the connecting belt 8. Then, activating the first telescopic rod 7 to move the first gathering member 9, and simultaneously activating the second motor 11 to rotate the rotating shaft 12, which in turn winds up the connecting belt 8. Adjusting the size of the connecting belt 8 between the first gathering member 9 and the second gathering member 10 facilitates the fixing of the automotive dashboard mounting bracket.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0033] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A welding fixture for an automotive dashboard mounting bracket assembly, comprising a movable plate (6), characterized in that: The side of the movable plate (6) is connected to a connecting band (8) of a welding fixture for a car dashboard mounting bracket assembly. The end of the connecting band (8) away from the movable plate (6) is connected to a rotating shaft (12). The side of the rotating shaft (12) is rotatably connected to a first fixing plate (13). A second motor (11) is installed on the side of the first fixing plate (13). A first telescopic rod (7) is fixedly connected to the lower side of the movable plate (6). A first converging member (9) is fixedly connected to the extended end of the first telescopic rod (7). A second converging member (10) is installed on the side of the first fixing plate (13). The first converging member (9) is sleeved with the connecting band (8).

2. The welding fixture for an automotive dashboard mounting bracket assembly according to claim 1, characterized in that: The movable plate (6) is fixedly connected to a rack (5) on its side, and the rack (5) is slidably connected to a support frame (2) on its side.

3. The welding fixture for an automotive dashboard mounting bracket assembly according to claim 2, characterized in that: The rack (5) is meshed with a spur gear (4) on its side, and the spur gear (4) is connected to a first motor (3) on its side.

4. The welding fixture for an automotive dashboard mounting bracket assembly according to claim 3, characterized in that: The support frame (2) is fixedly connected to a base (1) on its lower side, and a workbench (14) is fixedly connected to the upper side of the base (1).

5. The welding fixture for an automotive dashboard mounting bracket assembly according to claim 4, characterized in that: A second fixing plate (15) is fixedly connected to the upper side of the workbench (14), and a second telescopic rod (16) is installed on the side of the second fixing plate (15).

6. The welding fixture for an automotive dashboard mounting bracket assembly according to claim 5, characterized in that: The extended end of the second telescopic rod (16) is fixedly connected to a clamping plate (17).

7. A welding fixture for an automotive dashboard mounting bracket assembly according to claim 6, characterized in that: The fixed end of the first motor (3) is installed with the support frame (2).

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