Brake leather film lubricating grease coating device

Abstract

The utility model provides a brake leather film lubricating grease coating device, and relates to the technical field of automobile spare parts, the upper end of a workbench is movably provided with a rotating disc, the outer side of the rotating disc is provided with a plurality of supports, the supports are movably located at the upper end of the workbench, the upper surfaces of the supports are respectively provided with a clamping mechanism, and the clamping mechanisms are connected with the rotating disc. And raw materials are installed in the clamping mechanisms in a clamped mode, a supporting frame is installed on one side of the upper surface of the workbench, and a film coating mechanism is installed at the lower end of the supporting frame. A user clamps raw materials through the clamping mechanism and then moves the raw materials into the drying box and the spraying box through the motor and the rotating disc, so that the spraying head in the spraying box sprays the surfaces of the raw materials, the spraying efficiency and the spraying uniformity of the raw materials are improved, and the spraying efficiency and the spraying uniformity of the raw materials are improved. And then after the raw materials are sprayed, the solidification speed of the surface coating can be increased through the drying box, the overall machining efficiency is improved, and more convenience and rapidness are achieved.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and more specifically, to a brake diaphragm lubrication coating device. Background Technology

[0002] Brake diaphragms are a type of rubber diaphragm sealing product, mainly used to transmit pressure in the brake chamber of automobiles. In the production process of brake diaphragms, grease coating is a crucial process. However, the traditional grease coating method mainly relies on the user to manually operate the spray gun to spray the brake diaphragm one by one. This coating method has low spraying efficiency, poor uniformity of the grease protective film, and also makes the manual operation labor-intensive. Therefore, we propose a brake diaphragm grease coating device to solve the above problems. Utility Model Content

[0003] The main purpose of this utility model is to provide a brake diaphragm grease coating device, which solves the problems of low coating efficiency, poor uniformity of grease protective film, and high labor intensity of manual operation in traditional grease coating methods that mainly rely on manual operation of the spray gun by the user to spray the brake diaphragm one by one.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A brake diaphragm lubrication and coating device includes a worktable. A turntable is movably mounted on the upper end of the worktable. Several supports are mounted on the outer side of the turntable, and the supports are movably located on the upper end of the worktable. Clamping mechanisms are respectively mounted on the upper surface of the supports, and raw materials are respectively clamped inside the clamping mechanisms. A support frame is mounted on one side of the upper surface of the worktable, and a coating mechanism is mounted on the lower end of the support frame. The coating mechanism, the raw materials, and the clamping mechanisms overlap vertically. A motor is mounted inside the lower end of the worktable, and the output end of the motor is connected to the turntable. The coating mechanism includes a hydraulic cylinder mounted on the upper end of a support frame. A connecting plate is movably installed between the support frame and the worktable. The output end of the hydraulic cylinder movably passes through the interior of the support frame and is connected to the connecting plate. A spray box is installed on the rear side of the connecting plate, and a drying box is installed on the side of the connecting plate away from the support frame. The raw material and the clamping mechanism are respectively engaged inside the drying box and the spray box. Spray nozzles are installed at the front and rear ends of the interior of the spray box, and the raw material is located between the spray nozzles and is parallel to each other.

[0006] Preferably, the clamping mechanism includes a fixed plate, which is respectively installed at both ends of the upper surface of the bracket and is relatively parallel to each other. Fixed rods are fixedly installed at both ends of the fixed plates on the side closest to each other. Movable rods are movably installed through the outer side of the fixed rods. The movable rods are movably located between the fixed plates. Clamping frames are respectively installed at the upper ends of the movable rods. The clamping frames are in contact with both sides of the raw material.

[0007] Preferably, a torsion spring is installed between the movable rod and the fixed rod, and a number of teeth are installed on the outer side of the movable rod and at the ends that are close to each other. The teeth that are close to each other are engaged with each other. A connecting frame is installed on the outer side of the movable rod, and the upper end of the connecting frame is connected to the clamping frame.

[0008] Preferably, a movable frame is movably installed inside the spray box, and temporary storage boxes are respectively installed on the lower end of the movable frame and on the side that is close to each other. Spray nozzles are respectively installed through the side that is close to each other in the temporary storage boxes.

[0009] Preferably, the inside of the spray box and the side away from the support frame are provided with several grooves, and connecting pipes are installed through the inside of each groove. The end of the connecting pipe inside the spray box is installed through the inside of the temporary storage box, and the end of the connecting pipe away from the spray box is connected to the external material hopper. An air guide pipe is installed through the upper end of the drying box, and the upper end of the air guide pipe is connected to the external hot air blower.

[0010] Preferably, an electric slide rail is installed at the upper part of the inside of the spray box, a slider is installed on the electric slide rail, an electric push rod is installed inside the slider, and the output end of the electric push rod is connected to the movable frame.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] (1) In this utility model, the user clamps the raw material through the clamping mechanism, and then moves the raw material to the inside of the drying box and the spraying box through the motor and turntable, so that the nozzle inside the spraying box sprays the surface of the raw material to improve the spraying efficiency and uniformity of the raw material. After the raw material is sprayed, the drying box can also be used to speed up the solidification of the surface coating, improve the overall processing efficiency, and make it more convenient and faster.

[0013] (2) In this utility model, the torsion spring and teeth are used to allow the movable rod to cooperate with the clamping frame to clamp and position the raw material. This makes it easy for the user to open the clamping frame, and at the same time, the clamping frame can stably clamp and position the raw material through the torsional force of the torsion spring, thereby improving the stability of the raw material movement and spraying and drying process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a brake diaphragm grease coating device according to the present invention;

[0015] Figure 2 This is a front view structural schematic diagram of a brake diaphragm grease coating device according to the present invention;

[0016] Figure 3 This utility model relates to a brake diaphragm grease coating device. Figure 2 Schematic diagram of the cross-sectional structure at point AA;

[0017] Figure 4 This utility model relates to a brake diaphragm grease coating device. Figure 2 Schematic diagram of the cross-sectional structure at point BB;

[0018] Figure 5 This utility model relates to a brake diaphragm grease coating device. Figure 3 Enlarged structural diagram at point C;

[0019] Figure 6 This utility model relates to a brake diaphragm grease coating device. Figure 4 Enlarged structural diagram at point D.

[0020] In the diagram: 1. Workbench; 2. Support frame; 3. Turntable; 4. Bracket; 5. Clamping mechanism; 501. Fixed plate; 502. Fixed rod; 503. Movable rod; 504. Tooth; 505. Connecting frame; 507. Clamping frame; 6. Raw material; 7. Coating mechanism; 701. Hydraulic cylinder; 702. Connecting plate; 703. Drying oven; 704. Spraying box; 705. Air guide pipe; 706. Electric slide rail; 707. Slider; 708. Electric push rod; 709. Movable frame; 710. Temporary storage box; 711. Spray head; 712. Connecting pipe; 713. Groove; 8. Motor. Detailed Implementation

[0021] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0022] like Figures 1 to 6As shown in the figure, this utility model embodiment proposes a brake diaphragm lubrication and coating device, including a worktable 1, a turntable 3 movably mounted on the upper end of the worktable 1, several supports 4 mounted on the outer side of the turntable 3, and the supports 4 movably located at the upper end of the worktable 1. Clamping mechanisms 5 are respectively mounted on the upper surface of the supports 4, and raw materials 6 are respectively clamped and installed inside the clamping mechanisms 5. A support frame 2 is mounted on one side of the upper surface of the worktable 1, and a coating mechanism 7 is mounted on the lower end of the support frame 2. The coating mechanism 7 overlaps vertically with the raw materials 6 and the clamping mechanisms 5. A motor 8 is mounted on the lower end of the interior of the worktable 1, and the output end of the motor 8 is connected to the turntable 3. The coating mechanism 7... It includes a hydraulic cylinder 701, which is installed on the upper end of the support frame 2. A connecting plate 702 is movably installed between the support frame 2 and the worktable 1. The output end of the hydraulic cylinder 701 movably passes through the interior of the support frame 2 and is connected to the connecting plate 702. A spray box 704 is installed on the rear side of the connecting plate 702. A drying box 703 is installed on the side of the connecting plate 702 away from the support frame 2. The raw material 6 and the clamping mechanism 5 are respectively engaged inside the drying box 703 and the spray box 704. Spray nozzles 711 are installed at the front and rear ends of the interior of the spray box 704. The raw material 6 is located between the spray nozzles 711 and is parallel to each other with the spray nozzles 711.

[0023] like Figures 3 to 4As shown, in another embodiment of this utility model, the clamping mechanism 5 includes a fixed plate 501, which is respectively installed on both ends of the upper surface of the bracket 4 and is relatively parallel to each other. Fixed rods 502 are fixedly installed on the two ends of the fixed plates 501 that are close to each other. Movable rods 503 are movably installed through the outer sides of the fixed rods 502, and the movable rods 503 are movably located between the fixed plates 501. Clamping frames 507 are respectively installed on the upper ends of the movable rods 503, and the clamping frames 507 are in contact with both sides of the raw material 6. Torsion springs are respectively installed between the movable rods 503 and the fixed rods 502. A plurality of teeth 504 are respectively installed on the outer sides of the movable rods 503 that are close to each other, and the teeth 504 that are close to each other are meshed together. Connecting frames 505 are respectively installed on the outer sides of the movable rods 503, and the upper ends of the connecting frames 505 are respectively connected to the clamping frames 507. The inner part of the spray box 704... The unit is equipped with a movable frame 709. Temporary storage boxes 710 are installed on the lower end of the movable frame 709 and on the side close to each other. Spray nozzles 711 are installed through the side close to each other in the temporary storage boxes 710. Several grooves 713 are provided through the interior of the spray box 704 and on the side away from the support frame 2. Connecting pipes 712 are installed through the interior of the grooves 713. One end of the connecting pipe 712 inside the spray box 704 is installed through the interior of the temporary storage box 710. The end of the connecting pipe 712 away from the spray box 704 is connected to the external material hopper. An air guide pipe 705 is installed through the upper end of the drying box 703. The upper end of the air guide pipe 705 is connected to the external hot air blower. An electric slide rail 706 is installed at the upper interior of the spray box 704. A slider 707 is installed on the electric slide rail 706. An electric push rod 708 is installed inside the slider 707. The output end of the electric push rod 708 is connected to the movable frame 709.

[0024] The user pulls on one side of the first connecting frame 505 directly in front, causing the connecting frame 505 to drive the movable rod 503 to rotate around the fixed rod 502. This causes the movable rod 503 to control the other movable rod 503 and the connecting frame 505 to rotate synchronously via the gear 504, opening the connection between the two connecting frames 505. Simultaneously, the rotation of the movable rod 503 also twists the torsion spring. The user can then place the material 6 between the clamping frames 507. The user can then release the connecting frame 505, allowing the torsion spring and gear 504 to control the movable rod 503 to move forward. The rotating mechanism resets the material, allowing the movable rod 503 to control the clamping frame 507 to clamp the material 6 via the connecting frame 505. Then, the motor 8 controls the turntable 3 to rotate 90°, positioning the four supports 4 in front of the user for easy loading and unloading. These supports are also positioned at the lower ends of the spraying box 704 and drying box 703 for spraying and drying the material 6. After the motor 8, in conjunction with the turntable 3, moves the material 6 to the lower end of the spraying box 704, the hydraulic cylinder 701 pushes the connecting plate 702 downwards, causing the connecting plate 702 to move the spraying box 704 into position. The clamping mechanism 5 moves downwards, allowing the material 6 to enter the spray box 704. Then, the electric push rod 708 pushes the movable frame 709 and the nozzle 711 downwards, making the nozzle 711 parallel to the material 6. The external hopper then injects grease into the temporary storage box 710 through the connecting pipe 712. The grease is then evenly coated onto the surface of the material 6 through the nozzle 711. Simultaneously, the electric slide rail 706, in conjunction with the slider 707, controls the nozzle 711 to move laterally, while the electric push rod 708 moves the nozzle 711 upwards, ensuring even coating of the material. 6. After the surface of the raw material 6 is sprayed, the hydraulic cylinder 701 can control the spray box 704 to reset. Then the motor 8 can work with the turntable 3 to move the raw material 6 to the lower end of the drying box 703. When the hydraulic cylinder 701 pushes the connecting plate 702 down again, the raw material 6 to be sprayed will enter the interior of the spray box 704 for coating. After the coating is completed, the raw material 6 can enter the interior of the drying box 703, where it will be dried with the hot air blown into the drying box 703 by the hot air blown in by the hot air blown in by the hot air blown in by the hot air blown in by the air guide pipe 705, thereby improving the overall production efficiency.

[0025] The groove 713 is used to guide the connecting tube 712 to move up and down, so as to avoid the connecting tube 712 from bending and causing grease blockage.

[0026] The working principle of this brake diaphragm grease coating device:

[0027] In use, the user first pulls one side of the first connecting frame 505 directly in front, causing the connecting frame 505 to drive the movable rod 503 to rotate around the fixed rod 502. This causes the movable rod 503 to control the other movable rod 503 and the connecting frame 505 to rotate synchronously via the gear 504, opening the connection between the two connecting frames 505. Simultaneously, the rotation of the movable rod 503 also twists the torsion spring. The user can then place the material 6 between the clamping frames 507 and release the connecting frame 505, allowing the torsion spring to engage with the gear 504 to control the movable rod. 503 is reset and rotated, so that the movable rod 503 controls the clamping frame 507 to clamp the raw material 6 through the connecting frame 505. Then, the motor 8 controls the turntable 3 to rotate at a 90° angle, so that the four supports 4 are respectively located in front of the user for easy loading and unloading. They are also located at the lower end of the spray box 704 and the drying box 703 to spray and dry the raw material 6. After the motor 8 and the turntable 3 move the raw material 6 to the lower end of the spray box 704, the hydraulic cylinder 701 pushes the connecting plate 702 to move downward, so that the connecting plate 702 drives the spray box 704 to move downward. 04 moves downwards, allowing the clamping mechanism 5 to carry the raw material 6 into the spray box 704. Then, the electric push rod 708 pushes the movable frame 709 and the nozzle 711 downwards, making the nozzle 711 parallel to the raw material 6. The external hopper then injects grease into the temporary storage box 710 through the connecting pipe 712. The grease is then evenly coated onto the surface of the raw material 6 through the nozzle 711. Simultaneously, the electric slide rail 706, in conjunction with the slider 707, controls the nozzle 711 to move laterally, while the electric push rod 708 moves the nozzle 711 upwards, ensuring even coating. The surface of raw material 6 is sprayed. After the spraying of raw material 6 is completed, the hydraulic cylinder 701 controls the spray box 704 to reset. Then, the motor 8, together with the turntable 3, moves the raw material 6 to the lower end of the drying box 703. When the hydraulic cylinder 701 pushes the connecting plate 702 down again, the raw material 6 to be sprayed enters the interior of the spray box 704 for coating. After the coating is completed, the raw material 6 enters the interior of the drying box 703, where it is dried with the hot air blown into the drying box 703 by the hot air blown in by the hot air blown in by the hot air blown in by the hot air blown in by the air guide pipe 705, thereby improving the overall production efficiency.

[0028] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A brake shoe film lubricating and coating device comprising a worktable (1), characterized in that: The upper end of the workbench (1) is movably provided with a rotating disc (3), the outer side of the rotating disc (3) is provided with a plurality of supports (4), and the support (4) is movably arranged at the upper end of the workbench (1), the upper surface of the support (4) is respectively provided with a clamping mechanism (5), the inner part of the clamping mechanism (5) is respectively clamped and arranged with raw materials (6), one side of the upper surface of the workbench (1) is provided with a supporting frame (2), the lower end of the supporting frame (2) is provided with a film coating mechanism (7), the film coating mechanism (7) is vertically coincided with the raw materials (6) and the clamping mechanism (5), the lower end of the inside of the workbench (1) is provided with a motor (8), the output end of the motor (8) is connected with the rotating disc (3), the film coating mechanism (7) comprises a hydraulic cylinder (701), the hydraulic cylinder (701) is arranged at the upper end of the supporting frame (2), a connecting plate (702) is movably arranged between the supporting frame (2) and the workbench (1), the output end of the hydraulic cylinder (701) movably penetrates the inside of the supporting frame (2) and is connected with the connecting plate (702), the rear side of the connecting plate (702) is provided with a spraying box (704), the side of the connecting plate (702) away from the supporting frame (2) is provided with a drying box (703), the raw materials (6) and the clamping mechanism (5) are respectively clamped in the inside of the drying box (703) and the spraying box (704), the inside of the spraying box (704) is respectively provided with a spray head (711) at the front and rear ends, the raw materials (6) are located between the spray heads (711) and are parallel with the spray heads (711).

2. The brake lining film lubricating and coating device according to claim 1, characterized in that: The clamping mechanism (5) comprises a fixed plate (501), the fixed plate (501) is respectively arranged at the upper surface of both ends of the support (4), and the fixed plates (501) are relatively parallel, the two ends of the side of the fixed plates (501) close to each other are respectively fixedly provided with a fixed rod (502), the outer side of the rod body of the fixed rod (502) is respectively movably penetrated and arranged with a movable rod (503), the movable rod (503) is movably arranged between the fixed plates (501), the upper end of the movable rod (503) is respectively provided with a clamping frame (507), and the clamping frame (507) is attached to the two sides of the raw materials (6).

3. The brake lining film lubricating and coating device according to claim 2, characterized in that: The movable rod (503) and the fixed rod (502) are respectively provided with a torsion spring, the outer side of the movable rod (503) and the end close to each other are respectively provided with a plurality of teeth (504), the teeth (504) close to each other are engagedly connected, the outer side of the rod body of the movable rod (503) is respectively provided with a connecting frame (505), and the upper end of the connecting frame (505) is connected with the clamping frame (507).

4. The brake lining lubricating and coating device according to claim 1, characterized in that: The inside of the spraying box (704) is movably provided with a movable frame (709), the lower end of the movable frame (709) and the side close to each other are respectively provided with a temporary storage box (710), and the side close to each other of the temporary storage box (710) is respectively penetrated and arranged with a spray head (711).

5. The device according to claim 4, wherein: The inside of the spraying box (704) and the side away from the support frame (2) are provided with recesses (713), the inside of the recesses (713) are respectively provided with connecting pipes (712), one end of the connecting pipes (712) inside the spraying box (704) are respectively provided in the inside of the temporary storage box (710), one end of the connecting pipes (712) away from the spraying box (704) are connected with external material bins, the upper end of the drying box (703) is provided with a gas guide pipe (705), the upper end of the gas guide pipe (705) is connected with an external hot air blower.

6. The device according to claim 4, wherein: The upper end of the inside of the spraying box (704) is provided with an electric sliding rail (706), the electric sliding rail (706) is provided with a sliding block (707), the inside of the sliding block (707) is provided with an electric push rod (708), the output end of the electric push rod (708) is connected with a movable frame (709).

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