Matching support pressing device

Abstract

The utility model discloses a matching support pressing device, which relates to the technical field of automobile part processing and comprises a workbench, a fixing mechanism for clamping and fixing a support is rotatably arranged on the workbench, a moving groove is arranged on the workbench, a pressing mechanism capable of pressing the support is movably arranged in the moving groove, and the pressing mechanism is arranged on the workbench. A mounting groove is formed in the bottom of the workbench, a synchronizing mechanism for driving the fixing mechanism and the press-fit mechanism to synchronously run is arranged in the mounting groove, and through mutual cooperation of the synchronizing mechanism, the fixing mechanism and the press-fit mechanism, the pre-pressed support is driven to rotate while press-fit operation is conducted on the pre-pressed support, bubbles are conveniently removed, and the press-fit efficiency is improved. And the pressing operation range is expanded, so that pressing is more uniform, the pressing time is prolonged, the bonding strength is fully developed, and the pressing quality and the durability effect of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile part processing, and particularly relates to a pressing device for a matching bracket. Background Art

[0002] In the manufacturing of automobile parts and other related industries, the pressing operation of workpieces is a crucial link. The matching bracket, as an essential key component in an automobile, its core function is to firmly carry some automobile parts and play an auxiliary supporting role. It is usually composed of a bracket body and high-performance 3M glue. During assembly, the 3M glue needs to be pressed onto the bracket body to ensure the stable installation of the automobile parts.

[0003] However, during the process of closely attaching the 3M glue to the bracket body, the glue surface may not be evenly stressed, resulting in imperfect adhesion in some areas and forming a bubble interlayer. This not only weakens the overall stability of the bracket but also poses a potential hazard to the subsequent use experience. If the pressing time is insufficient, it is likely to directly affect the full development of the bonding strength, reducing the pressing quality and durability of the device.

[0004] Therefore, optimizing the pressing process to ensure that the 3M glue can be evenly, fully, and durably attached to the bracket body is crucial for improving the performance of the matching bracket and the overall safety performance of the vehicle. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a pressing device for a matching bracket to solve the problems that when the existing pressing device presses the bracket, the glue surface may not be evenly stressed, resulting in imperfect adhesion in some areas, forming a bubble interlayer, weakening the overall stability of the bracket, and posing a potential hazard to the subsequent use experience.

[0006] A pressing device for a matching bracket includes a workbench. A fixing mechanism for clamping and fixing the bracket is rotatably arranged on the workbench. A moving groove is formed on the workbench. A pressing mechanism capable of pressing the bracket is movably arranged in the moving groove. An installation groove is formed at the bottom of the workbench. A synchronization mechanism for driving the fixing mechanism and the pressing mechanism to operate synchronously is arranged in the installation groove.

[0007] Preferably, the fixing mechanism includes a placing plate installed on the workbench. A groove is formed on the placing plate. A bidirectional lead screw is rotatably arranged in the groove, and a limiting rod parallel to the bidirectional lead screw is fixedly arranged. Two symmetrically structured clamping blocks are arranged on the bidirectional lead screw and the limiting rod. One end of the bidirectional lead screw extends out of the groove and is fixedly provided with a turning handle.

[0008] Preferably, the pressing mechanism includes side plates fixedly arranged in the installation groove. A screw rod is rotatably arranged between the installation groove and the side plates, and a guide rod parallel to the screw rod is fixedly arranged. A moving frame is arranged on the screw rod and the guide rod, and the moving frame is slidably matched in the moving groove. An expansion link is arranged on the moving frame, and a pressing plate is arranged at the output end of the expansion link.

[0009] Preferably, the synchronization mechanism includes a worm rotatably arranged in the installation groove. Synchronous wheels are sleeved on the worm and the screw rod, and a synchronous belt is arranged on the synchronous wheels. A worm gear is rotatably arranged in the installation groove, and the worm gear is meshed with the worm. A connecting shaft is fixedly arranged on the worm gear, and the top of the connecting shaft extends to the workbench and is fixedly connected with the bottom of the placing plate. A motor is arranged on the workbench, and the output end of the motor is in transmission connection with the end of the worm.

[0010] Preferably, a plurality of rolling grooves are arranged on the workbench, and balls are arranged in the rolling grooves in a matching manner.

[0011] The advantages of the present utility model are as follows: In the pressing device for a cooperating bracket of the present utility model, through the mutual cooperation of the synchronization mechanism, the fixing mechanism and the pressing mechanism, while pressing the pre-pressed bracket, the pre-pressed bracket is driven to rotate, which is convenient for removing air bubbles, expanding the scope of the pressing operation, making the pressing more uniform, prolonging the pressing time, fully developing the bonding strength, and improving the pressing quality and durability effect of the device. Description of the Drawings

[0012] Figure 1 、 2 are structural schematic diagrams of different perspectives of the present utility model.

[0013] Figure 3 is the structural schematic diagram of the driving mechanism in the present utility model.

[0014] Among them, 100, workbench; 101, ball; 102, motor; 103, installation groove; 104, connecting shaft; 200, pressing mechanism; 201, moving frame; 202, expansion link; 203, pressing plate; 204, moving groove; 205, screw rod; 206, guide rod; 207, side plate; 300, fixing mechanism; 301, placing plate; 302, turning handle; 303, clamping block; 304, groove; 305, limiting rod; 306, bidirectional screw rod; 400, synchronization mechanism; 401, worm; 402, worm gear; 403, synchronous wheel; 404, synchronous belt. Detailed Embodiments

[0015] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further elaborated below in conjunction with specific embodiments.

[0016] As shown Figures 1 to 3 in the figure, a bracket pressing device includes a workbench 100. A fixing mechanism 300 for clamping and fixing the bracket is rotatably arranged on the workbench 100. A moving groove 204 is formed in the workbench 100. A pressing mechanism 200 capable of pressing the bracket is movably arranged in the moving groove 204. An installation groove 103 is formed at the bottom of the workbench 100. A synchronization mechanism 400 for driving the fixing mechanism 300 and the pressing mechanism 200 to operate synchronously is arranged in the installation groove 103.

[0017] Place the pre-pressed bracket on the fixing mechanism 300, use the fixing mechanism 300 to clamp and fix it, and then use the pressing mechanism 200 to press the pre-pressed bracket, so that the 3M glue is closely attached to the bracket body. Through the synchronization mechanism 400, drive the fixing mechanism 300 and the pressing mechanism 200 to operate synchronously, drive the fixing mechanism 300 to rotate, so that the pressing is more uniform, facilitate the removal of air bubbles, extend the pressing time, and improve the pressing effect of the device.

[0018] In this embodiment, the fixing mechanism 300 includes a placing plate 301 installed on the workbench 100. A groove 304 is formed in the placing plate 301. A bidirectional lead screw 306 is rotatably arranged in the groove 304, and a limiting rod 305 parallel to the bidirectional lead screw 306 is fixedly arranged. Two symmetrically structured clamping blocks 303 are arranged on the bidirectional lead screw 306 and the limiting rod 305. One end of the bidirectional lead screw 306 extends out of the groove 304 and is fixedly provided with a turning handle 302.

[0019] Place the pre-pressed bracket on the fixing mechanism 300, rotate the turning handle 302 to drive the bidirectional lead screw 306 to rotate, and then drive the two clamping blocks 303 to approach or move away from each other, so as to clamp brackets of different sizes, expand the application range of the device, enhance the flexibility of the device. Wear-resistant pads are arranged on the surfaces of the two clamping blocks 303 in contact with the bracket to increase the friction force and improve the clamping stability of the fixing mechanism 300.

[0020] In this embodiment, the pressing mechanism 200 includes a side plate 207 fixedly arranged in the installation groove 103. A screw rod 205 is rotatably arranged between the installation groove 103 and the side plate 207, and a guide rod 206 parallel to the screw rod 205 is fixedly arranged. A moving frame 201 is arranged on the screw rod 205 and the guide rod 206. The moving frame 201 is slidably matched in the moving groove 204. An expansion link 202 is arranged on the moving frame 201. The output end of the expansion link 202 is provided with a pressing plate 203.

[0021] The telescopic rod 202 is used to drive the pressing plate 203 to move towards the pre-pressed bracket, and a pressing operation is performed on the pre-pressed bracket. Then, by rotating the screw 205, the moving frame 201 is driven to move within the moving groove 204, thereby driving the pressing plate 203 to move to different positions on the pre-pressed bracket, expanding the pressing range and making the pressing more sufficient.

[0022] In this embodiment, the synchronization mechanism 400 includes a worm 401 rotatably disposed in the installation groove 103. Synchronous wheels 403 are sleeved on the worm 401 and the screw 205. A synchronous belt 404 is provided on the synchronous wheels 403. A worm gear 402 is rotatably disposed in the installation groove 103. The worm gear 402 is meshed and connected with the worm 401. A connecting shaft 104 is fixedly provided on the worm gear 402. The top of the connecting shaft 104 extends to the workbench 100 and is fixedly connected to the bottom of the placing plate 301. A motor 102 is provided on the workbench 100. The output end of the motor 102 is in transmission connection with the end of the worm 401.

[0023] The motor 102 is used to drive the worm 401 to rotate. Through the meshing connection between the worm 401 and the worm gear 402, the worm gear 402 is driven to rotate, thereby driving the placing plate 301 to rotate. At the same time, through the mutual cooperation of the synchronous wheels 403 and the synchronous belt 404, the screw 205 is driven to rotate, thereby driving the moving frame 201 to move. During the pressing operation, the pre-pressed bracket rotates to expel air bubbles, making the pressing operation more uniform, increasing the pressing time, fully developing the bonding strength, and improving the pressing quality and durability effect of the device.

[0024] In this embodiment, a plurality of rolling grooves are provided on the workbench 100, and balls 101 are fitted in the rolling grooves.

[0025] By providing the balls 101, the friction is reduced, making the rotation of the placing plate 301 more flexible and improving the convenience of the device.

[0026] Working process and principle: When this device is in use, place the pre-compressed bracket on the fixing mechanism 300, rotate the handle 302 to drive the bidirectional lead screw 306 to rotate, and then drive the two clamping blocks 303 to approach or move away from each other, so as to clamp brackets of different sizes, expand the application range of the device, and enhance the flexibility of the device. Use the telescopic rod 202 to drive the pressing plate 203 to move towards the pre-compressed bracket to perform a pressing operation on the pre-compressed bracket. Then use the motor 102 to drive the worm 401 to rotate. Through the meshing connection between the worm 401 and the worm wheel 402, drive the worm wheel 402 to rotate, and then drive the placement plate 301 to rotate. At the same time, through the mutual cooperation of the synchronous pulley 403 and the synchronous belt 404, drive the screw rod 205 to rotate, and then drive the moving frame 201 to move in the moving groove 204, driving the pressing plate 203 to move to different positions on the pre-compressed bracket, expanding the pressing range, so that while pressing, the pre-compressed bracket rotates to expel air bubbles, making the pressing operation more uniform and sufficient, enhancing the pressing time, being able to fully develop the bonding strength, and improving the pressing quality and durability effect of the device.

[0027] As is known by technical common sense, the present utility model can be implemented by other embodiments that do not depart from its spiritual essence or essential features. Therefore, the above-disclosed embodiments are illustrative in all aspects and are not the only ones. All changes within the scope of the present utility model or within the scope equivalent to the present utility model are encompassed by the present utility model.

Claims

1. A matching bracket pressing device, characterized in that: The invention comprises a workbench (100), on which a fixing mechanism (300) for clamping a fixing bracket is rotatably provided, a movable groove (204) is provided on the workbench (100), a pressing mechanism (200) capable of pressing the bracket is movably provided in the movable groove (204), and a mounting groove (103) is provided at the bottom of the workbench (100), and a synchronization mechanism (400) for driving the fixing mechanism (300) and the pressing mechanism (200) to operate synchronously is provided in the mounting groove (103).

2. A matching bracket pressing device according to claim 1, characterized in that: The fixing mechanism (300) comprises a placement plate (301) mounted on the workbench (100), the placement plate (301) being provided with a groove (304), a bidirectional screw rod (306) being rotatably arranged in the groove (304) and a limit rod (305) being fixedly arranged parallel to the bidirectional screw rod (306), two structurally symmetrical clamping blocks (303) being arranged on the bidirectional screw rod (306) and the limit rod (305), one end of the bidirectional screw rod (306) extending out of the groove (304) and being fixedly provided with a rotating handle (302).

3. A matching bracket pressing device according to claim 2, characterized in that: The pressing mechanism (200) comprises a side plate (207) fixedly arranged in the installation groove (103); a screw rod (205) is rotatably arranged between the installation groove (103) and the side plate (207); a guide rod (206) arranged parallel to the screw rod (205) is fixedly arranged; a movable frame (201) is arranged on the screw rod (205) and the guide rod (206); the movable frame (201) is slidably fitted in the movable groove (204); a telescopic rod (202) is arranged on the movable frame (201); and a pressing plate (203) is arranged at the output end of the telescopic rod (202).

4. A matching bracket pressing device according to claim 3, characterized in that: The synchronization mechanism (400) comprises a worm (401) rotatably arranged in the installation groove (103), a synchronization wheel (403) sleeved on the worm (401) and the screw (205), a synchronization belt (404) provided on the synchronization wheel (403), a worm wheel (402) rotatably arranged in the installation groove (103), the worm wheel (402) meshingly connected with the worm (401), a connecting shaft (104) fixedly arranged on the worm wheel (402), the top of the connecting shaft (104) extending to the workbench (100) and fixedly connected to the bottom of the placement plate (301), a motor (102) provided on the workbench (100), and the output end of the motor (102) drivingly connected to the end of the worm (401).

5. A matching bracket pressing device according to claim 2, characterized in that: The workbench (100) is provided with a plurality of rolling grooves, and rolling balls (101) are matched in the rolling grooves.

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