Spraying device for brake pad machining

Abstract

The utility model discloses a spraying device for brake pad processing, which comprises a base, a bearing disc, an adjusting plate, a fixing plate, a placing disc, a brake pad main body, a push rod, a spraying plate and a drying plate, the bearing disc is rotatably arranged at the top of the base, a working motor is arranged at the input end of the bearing disc, and the adjusting plate is annularly distributed at the top of the bearing disc; a working motor is started, when the working motor rotates, a bearing disc at the top of a base is driven to rotate, brake pad bodies can be rotated through rotation of the bearing disc, and the brake pad bodies can be conveniently sprayed in batches, and after spraying of a spraying plate is completed, the brake pad bodies are conveyed to the position below a drying plate under the action of the bearing disc; paint on the surface of the brake pad body can be dried through a drying plate, rapid machining of the brake pad body is achieved, and after spraying and drying of the brake pad body are finished, the position of a push rod is adjusted, the push rod pushes the brake pad body, and the brake pad body is convenient to take.

Description

Technical Field

[0001] The utility model relates to the technical field of brake pad processing devices, in particular to a spraying device for brake pad processing. Background Art

[0002] Brake pads, also known as brake pads, are the most critical safety component in a car's braking system, playing a decisive role in the overall braking performance. Brake pads are generally composed of a steel plate, an adhesive insulation layer, and a friction pad. The insulation layer is made of a non-heat-conducting material for thermal insulation, while the friction pad, composed of friction material and adhesive, is pressed against the brake disc and drum during braking, generating friction to slow the vehicle.

[0003] A Chinese invention patent (publication number CN115228667A) discloses a brake pad coating spraying device for an automobile brake system, comprising a conveying mechanism, a spraying mechanism and an adjusting mechanism, wherein the conveying mechanism is used to convey the automobile brake pads, the spraying mechanism is arranged above the conveying mechanism and is used to spray the automobile brake pads, and the adjusting mechanism is arranged above the conveying mechanism and is used to adjust the height of the spraying mechanism. This patent is suitable for automobile brake pad production. The two ends of the spraying mechanism are fixed on a movable frame, and the movable frame is movably installed in a slide groove opened on the vertical frame, and the movable frame can move in the vertical direction in the slide groove under the action of the cylinder, so that the overall height of the spraying mechanism is adjustable. Such a structural setting makes the distance between the spraying mechanism and the automobile brake pads adjustable. Therefore, during the actual spraying operation, the height of the spraying mechanism can be adjusted according to the actual spraying needs, so that the spraying effect corresponds to customer needs, thereby improving the applicability of the device.

[0004] However, when the brake pad coating spraying equipment is in use, the existing brake pad is fixedly installed on the spray head, which cannot achieve uniform spraying of the brake pad, and the brake pad cannot be dried after spraying. The brake pad can only be left above the conveying mechanism, which reduces the processing efficiency of the equipment. Utility Model Content

[0005] In response to the above problems, a spraying device for brake pad processing is provided. When the working motor is started, the working motor drives the load-bearing plate on the top of the base to rotate. The brake pad body can be rotated by the rotation of the load-bearing plate, which is convenient for spraying the brake pad body in batches. After the spraying is completed on the spray plate, it is transported to the bottom of the drying plate under the action of the load-bearing plate. The paint on the surface of the brake pad body can be dried by the drying plate, thereby realizing rapid processing of the brake pad body.

[0006] In order to solve the problems of the existing technology, the utility model provides a spraying device for brake pad processing, including a base, a load-bearing plate, an adjusting plate, a fixing plate, a placing plate, a brake pad body, a push rod, a spraying plate and a drying plate. The load-bearing plate is rotatably arranged on the top of the base, and a working motor is provided at the input end of the load-bearing plate. The adjusting plate is distributed in an annular manner on the top of the load-bearing plate, the fixing plate is arranged above the adjusting plate, the placing plate is arranged above the fixing plate, the brake pad body is arranged on the top of the placing plate, the push rod is arranged below the brake pad body, the spraying plate is arranged above the brake pad body, and the drying plate is arranged above the brake pad body.

[0007] Preferably, a guide groove is provided on the top of the adjustment plate, a guide plate connected to the fixed plate is slidably connected inside the guide groove, a hydraulic rod is provided on one side of the guide plate, and a hydraulic cylinder is provided at the input end of the hydraulic rod.

[0008] Preferably, an annular groove is provided on the top of the fixing plate, a limiting rod connected to the placement plate is provided inside the annular groove, a first bevel gear is provided at the bottom of the placement plate, a second bevel gear is meshedly connected to one side of the first bevel gear, and a first motor is provided at the input end of the second bevel gear.

[0009] Preferably, a waste trough is provided at the top of the placement tray, a discharge pipe is provided at the bottom of the waste trough, and a pipe cover is threadedly provided at one end of the discharge pipe.

[0010] Preferably, a bending plate is symmetrically provided at the bottom of the placement plate, a wire hole is opened inside the bending plate, a screw tooth matching the wire hole is provided below the outer side of the push rod, and a return spring is sleeved on the outer side of the push rod and located above the bending plate.

[0011] Preferably, a paint barrel is provided on the top of the spray plate, a mounting seat is provided at the output end of the paint barrel, and a spray head is mounted on the internal thread of the mounting seat.

[0012] Preferably, mounting holes are opened at equal intervals inside the drying plate, electric heating rods are arranged inside the mounting holes, positioning grooves are symmetrically opened on the top of the drying plate, wind energy plates are arranged inside the positioning grooves, and fans are arranged inside the wind energy plates.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] Start the working motor. When the working motor rotates, it drives the load-bearing plate on the top of the base to rotate. The rotation of the load-bearing plate can rotate the brake pad body, which is convenient for spraying the brake pad body in batches. The brake pad body is placed inside the placement plate, and then the placement plate is slowly rotated. The brake pad body can be evenly sprayed under the spray plate. When the spraying plate is completed, it is transported to the bottom of the drying plate under the action of the load-bearing plate. The paint on the surface of the brake pad body can be dried through the drying plate, realizing rapid processing of the brake pad body. When the spraying and drying of the brake pad body is completed, the position of the push rod is adjusted, and the push rod pushes the brake pad body, which is convenient for taking the brake pad body, so that the processing efficiency of the brake pad body is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure is a schematic diagram of the overall structure of a spraying device for brake pad processing.

[0016] Figure 2 This is a schematic diagram of the back structure of a spraying device for brake pad processing.

[0017] Figure 3 The present invention is a schematic diagram of the cross-sectional structure of a placement plate of a spraying device for brake pad processing.

[0018] Figure 4 This is a schematic diagram of the push rod installation structure of a spraying device for brake pad processing.

[0019] Figure 5 This is a schematic diagram of the spray plate structure of a spray device used for brake pad processing.

[0020] Figure 6 This is a schematic diagram of the drying plate structure of a spraying device used for brake pad processing.

[0021] The numbers in the figure are: 1. Base; 2. Load-bearing plate; 3. Adjustment plate; 4. Fixed plate; 5. Placement plate; 6. Brake pad body; 7. Push rod; 8. Spraying plate; 9. Drying plate; 10. Guide plate; 11. Hydraulic cylinder; 12. Limit rod; 13. First bevel gear; 14. Second bevel gear; 15. Waste trough; 16. Bending plate; 17. Paint barrel; 18. Nozzle; 19. Electric heating rod; 20. Wind energy plate. DETAILED DESCRIPTION

[0022] In order to further understand the features, technical means, specific objectives and functions achieved by the present invention, the present invention is described in further detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] Please refer to Figures 1 to 6A spraying device for brake pad processing includes a base 1, a load-bearing plate 2, an adjusting plate 3, a fixed plate 4, a placing plate 5, a brake pad body 6, a push rod 7, a spraying plate 8 and a drying plate 9. The load-bearing plate 2 is rotatably arranged on the top of the base 1, and a working motor is provided at the input end of the load-bearing plate 2. The adjusting plate 3 is distributed in an annular manner on the top of the load-bearing plate 2, the fixed plate 4 is arranged above the adjusting plate 3, the placing plate 5 is arranged above the fixed plate 4, the brake pad body 6 is arranged on the top of the placing plate 5, the push rod 7 is arranged below the brake pad body 6, the spraying plate 8 is arranged above the brake pad body 6, and the drying plate 9 is arranged above the brake pad body 6.

[0024] Start the working motor, and when the working motor rotates, it drives the load-bearing plate 2 on the top of the base 1 to rotate. The rotation of the load-bearing plate 2 can rotate the brake pad body 6, which is convenient for spraying the brake pad body 6 in batches. The brake pad body 6 is placed inside the placement plate 5, and then the placement plate 5 is slowly rotated, so that the brake pad body 6 can be evenly sprayed under the spraying plate 8. When the spraying plate 8 is completed, it is transported to the bottom of the drying plate 9 under the action of the load-bearing plate 2. The paint on the surface of the brake pad body 6 can be dried by the drying plate 9, so that the brake pad body 6 can be quickly processed. When the spraying and drying of the brake pad body 6 is completed, the position of the push rod 7 is adjusted, and the push rod 7 pushes the brake pad body 6, which is convenient for taking the brake pad body 6, so that the processing efficiency of the brake pad body 6 is improved.

[0025] like Figure 2 As shown, a guide groove is provided on the top of the adjustment plate 3, and a guide plate 10 connected to the fixed plate 4 is slidably connected inside the guide groove. A hydraulic rod is provided on one side of the guide plate 10, and a hydraulic cylinder 11 is provided at the input end of the hydraulic rod.

[0026] The horizontal direction of the fixed plate 4 is adjusted by the guide groove on the top of the adjustment plate 3. The fixed plate 4 drives the fixed plate 4 to move when it moves. The fixed plate 4 can adjust the horizontal position of the brake pad body 6 when it moves, further improving the spraying quality of the brake pad body 6.

[0027] like Figure 1 and Figure 3 As shown, an annular groove is provided on the top of the fixing plate 4, and a limiting rod 12 connected to the placement plate 5 is provided inside the annular groove. A first bevel gear 13 is provided at the bottom of the placement plate 5, and a second bevel gear 14 is meshed and connected to one side of the first bevel gear 13, and a first motor is provided at the input end of the second bevel gear 14.

[0028] Start the first motor. When the first motor is working, it drives the second bevel gear 14 to rotate. The second bevel gear 14 is engaged with the first bevel gear 13, which is convenient for rotating the placement tray 5. When the placement tray 5 rotates, it drives the limiting rod 12 to rotate. The limiting rod 12 slides inside the annular groove, thereby improving the stability of the rotation of the placement tray 5.

[0029] like Figure 3 As shown, a waste trough 15 is provided on the top of the placement tray 5, a discharge pipe is provided at the bottom of the waste trough 15, and a pipe cover is provided on one end of the discharge pipe in a threaded manner.

[0030] The waste material generated during spraying can be stored through the waste material tank 15, and the waste material generated during spraying can be discharged conveniently through the cooperation of the discharge pipe and the pipe cover.

[0031] like Figure 3 and Figure 6 As shown, a bending plate 16 is symmetrically provided at the bottom of the placement plate 5, a thread hole is opened inside the bending plate 16, and a screw tooth matching the thread hole is provided at the lower outer side of the push rod 7, and a return spring is provided on the outer side of the push rod 7 and above the bending plate 16.

[0032] When the brake pad body 6 needs to be removed, the push rod 7 is manually rotated, and the screw teeth on the outer wall of the push rod 7 are released from the locked state with the thread hole. At this time, the push rod 7 rises under the action of the return spring, which facilitates the extrusion of the brake pad body 6. When the brake pad body 6 needs to be installed, the push rod 7 is pulled down so that the screw teeth on the outer wall of the push rod 7 are threadedly installed with the thread hole. At this time, the push rod 7 is fixed, and the brake pad body 6 can be stably placed.

[0033] like Figure 1 and Figure 4 As shown, a paint barrel 17 is provided on the top of the spray plate 8, and a mounting seat is provided at the output end of the paint barrel 17, and a spray head 18 is installed on the internal thread of the mounting seat.

[0034] The paint is stored by the paint barrel 17 on the top of the spray plate 8, and the spray head 18 is installed under the action of the mounting seat. When the brake pad body 6 is rotated to the bottom of the spray plate 8, it can be evenly sprayed by the spray head 18.

[0035] like Figure 1 As shown, the drying plate 9 is provided with mounting holes at equal intervals, the mounting holes are provided with electric heating rods 19, the top of the drying plate 9 is symmetrically provided with positioning grooves, the positioning grooves are provided with wind energy plates 20, and the wind energy plates 20 are provided with fans.

[0036] The electric heating rod 19 can be installed through the mounting hole. When the electric heating rod 19 is damaged, the damaged electric heating rod 19 can be disassembled and assembled quickly and conveniently. The wind energy plate 20 can be installed through the positioning groove. The fan inside the wind energy plate 20 transmits heat energy to the top of the brake pad body 6, which is convenient for heating and drying the spray layer, thereby improving the processing efficiency and quality of the brake pad body 6.

[0037] The above embodiments merely represent one or several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A spraying device for brake pad processing, characterized in that: The invention comprises a base (1), a load-bearing plate (2), an adjusting plate (3), a fixing plate (4), a placing plate (5), a brake pad body (6), a push rod (7), a spraying plate (8) and a drying plate (9), wherein the load-bearing plate (2) is rotatably arranged on the top of the base (1), an input end of the load-bearing plate (2) is provided with a working motor, the adjusting plate (3) is annularly distributed on the top of the load-bearing plate (2), the fixing plate (4) is provided above the adjusting plate (3), the placing plate (5) is provided above the fixing plate (4), the brake pad body (6) is provided on the top of the placing plate (5), the push rod (7) is provided below the brake pad body (6), the spraying plate (8) is provided above the brake pad body (6), and the drying plate (9) is provided above the brake pad body (6).

2. A spraying device for brake pad processing according to claim 1, characterized in that: A guide groove is provided on the top of the adjustment plate (3), and a guide plate (10) connected to the fixed plate (4) is slidably connected inside the guide groove. A hydraulic rod is provided on one side of the guide plate (10), and a hydraulic cylinder (11) is provided at the input end of the hydraulic rod.

3. The spraying device for brake pad processing according to claim 1, characterized in that: An annular groove is provided on the top of the fixing plate (4), a limiting rod (12) connected to the placement plate (5) is provided inside the annular groove, a first bevel gear (13) is provided at the bottom of the placement plate (5), a second bevel gear (14) is meshedly connected to one side of the first bevel gear (13), and a first motor is provided at the input end of the second bevel gear (14).

4. The spraying device for brake pad processing according to claim 1, characterized in that: A waste trough (15) is provided on the top of the placement tray (5), a discharge pipe is provided at the bottom of the waste trough (15), and a pipe cover is provided on one end of the discharge pipe in a threaded manner.

5. The spraying device for brake pad processing according to claim 1, characterized in that: A bending plate (16) is symmetrically arranged at the bottom of the placement plate (5), a thread hole is opened inside the bending plate (16), a screw tooth matching the thread hole is arranged below the outer side of the push rod (7), and a return spring is sleeved on the outer side of the push rod (7) and located above the bending plate (16).

6. The spraying device for brake pad processing according to claim 1, characterized in that: A paint barrel (17) is provided on the top of the spraying plate (8), and a mounting seat is provided at the output end of the paint barrel (17), and a spray head (18) is installed on the internal thread of the mounting seat.

7. The spraying device for brake pad processing according to claim 1, characterized in that: The drying plate (9) is provided with mounting holes at equal intervals inside, and electric heating rods (19) are provided inside the mounting holes. The top of the drying plate (9) is symmetrically provided with positioning grooves, and wind energy plates (20) are provided inside the positioning grooves. A fan is provided inside the wind energy plates (20).

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