A two-station steel back loading and brake pad overall blanking mechanism

Abstract

The application discloses a kind of brake pad isohypostatic two-position steel back feeding and brake pad overall blanking mechanism, it is related to brake pad processing technical field, including first table body and second table body, the top of first table body and second table body is commonly provided with conveying mechanism, the top of second table body and located the both sides of conveying mechanism corresponding side face is provided with steel back plate feeding mechanism, and one side of second table body is fixedly installed with first mounting bracket, the beneficial effects of the application are as follows: by using the feeding structure provided with cleaning mechanism and suction mechanism, feeding is carried out by using magnetic attraction, and cooperates with the storage mechanism matched therewith, the steel back plate body can be placed to the outside of guide placement rod according to requirements during use, and is lifted and transported to specified position using suction mechanism, this kind of structure is simple and direct, material can be transported quickly, and after processing, the brake pad is unloaded, it is more convenient to use.

Description

Technical Field

[0001] This invention relates to the field of brake pad processing technology, specifically to a brake pad equal pressure two-station steel backing feeding and brake pad integral unloading mechanism. Background Technology

[0002] In the production process of brake pads, the following steps are required: First, the binder, reinforcing fibers, friction modifiers, and other raw materials must be weighed according to the formula. All powders are then added to a mixer and stirred evenly. The mixture is then placed into a mold and pressed into shape under high temperature and pressure. The pressed blank is then sent to a curing oven for several hours of heating and curing before it is fully formed. During the pressing process, the steel back plate and the friction block powder located on one side of the steel back plate are placed in the same mold. They are then bonded together using a press and an adhesive. Therefore, two feeding systems are required in this process. Different methods such as clamping and adsorption can be used to feed the steel back plate, but the structure is generally quite complicated. To address this, we propose a two-station steel back plate feeding and brake pad integral unloading mechanism for equal pressure pressing of brake pads. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides a brake pad equal pressure two-station steel backing feeding and brake pad integral unloading mechanism, which solves the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a two-station steel backing feeding and brake pad integral unloading mechanism for brake pads with equal pressure, comprising a first table and a second table. The top of the first table and the second table are jointly provided with a conveying mechanism. The top of the second table and the two sides corresponding to the conveying mechanism are provided with steel backing feeding mechanisms. A first mounting frame is fixedly installed on one side of the second table. A sliding mounting frame is fixedly installed on one side of the first mounting frame. A sliding mounting plate is slidably provided on one side of the sliding mounting frame. Two sets of lifting mechanisms are provided on one side of the sliding mounting plate. A cleaning mechanism and a suction mechanism are respectively provided at the bottom of the two sets of lifting mechanisms.

[0005] Preferably, a first servo motor is fixedly mounted on one side of the sliding mounting plate. The output end of the first servo motor passes through the sliding mounting plate and is fixedly mounted with a first drive gear. A first rack is fixedly mounted on the side of the sliding mounting bracket near the first drive gear and above the first drive gear. The first drive gear meshes with the first rack. Two first slide rails are fixedly mounted on the side of the sliding mounting bracket near the first drive gear. A plurality of first sliders are fixedly mounted on one side of the sliding mounting plate. The first sliders are located outside the first slide rails and are slidably connected to them. The cooperation of the first slide rails and the first sliders can ensure the stability of the sliding mounting plate when sliding on one side of the sliding mounting bracket.

[0006] Preferably, the steel backplate loading mechanism includes several electric telescopic rods, which are fixedly installed inside the second table body. Upper side plates are fixedly installed at both ends of the corresponding sides of the top of the second table body. A top plate is fixedly installed on the top of the two upper side plates on the same side. Guide rods are fixedly installed on both sides of the top of the second table body corresponding to the output ends of the electric telescopic rods. Several steel backplate bodies are slidably arranged on the outer sides of the corresponding two guide rods. The output end of the electric telescopic rod penetrates the top of the second table body and contacts the bottom of the steel backplate body. Using the electric telescopic rods inside the second table body, the steel backplate bodies placed outside the guide rods can be lifted upwards, ensuring that the top height of the steel backplate body matches the top plate. This can be achieved by using common existing mechanical equipment such as infrared sensors, so that the output end of the electric telescopic rod extends after the uppermost steel backplate body is removed.

[0007] Preferably, the conveying mechanism includes two mounting brackets, which are respectively fixedly installed on the top of the first table and the second table. A conveying frame is fixedly installed inside the two mounting brackets. Transmission rollers are rotatably arranged on corresponding sides inside the conveying frame. A conveying belt is driven on the outer side of the two transmission rollers. A second servo motor is fixedly installed on one side of the conveying frame. The output end of the second servo motor is fixedly connected to one end of one of the transmission rollers to facilitate the transportation of the processed brake pads.

[0008] Preferably, the lifting mechanism includes a lifting rod and a fixed mounting box. The fixed mounting box is fixedly installed on one side of the sliding mounting plate. A third servo motor is fixedly installed on one side of the fixed mounting box. The output end of the third servo motor is inserted into the interior of the fixed mounting box and a second drive gear is fixedly installed thereon. A second rack is fixedly installed on one side of the lifting rod. The second drive gear meshes with the second rack, and the lifting rod can be driven to move up and down by the cooperation of the second rack and the second drive gear, thereby achieving the effect of up and down movement.

[0009] Preferably, the cleaning mechanism includes a first base plate, which is fixedly connected to a lifting rod. Several linkage gears are arranged linearly and rotatably at the bottom of the first base plate. A fourth servo motor is fixedly installed on one side of the top of the first base plate. The output end of the fourth servo motor is fixedly connected to one of the linkage gears. An installation shaft is fixedly installed at the bottom of each pair of adjacent linkage gears. A cleaning brush is fixedly installed at the bottom outer side of the installation shaft. A lower box is fixedly installed at the bottom of the first base plate. The cleaning brush is located below the lower box, which facilitates cleaning the device using the cleaning brush.

[0010] Preferably, the material suction mechanism includes a second base plate, which is fixedly connected to a lifting rod. An upper protective cover is fixedly installed on the top of the second base plate. Several cylinders are fixedly installed on the top of the second base plate. The output end of each cylinder passes through the second base plate and is fixedly installed with a lifting plate. Guide rods are fixedly installed on both sides of the bottom of the second base plate corresponding to the cylinders. A third base plate is fixedly installed on the bottom of the two guide rods. The guide rods pass through the lifting plate and are slidably connected to it. Several electromagnets are fixedly installed inside the lifting plate. The electromagnets pass through the third base plate and extend to its bottom, so as to facilitate the loading and unloading of materials by using the magnetic force generated by the electromagnets.

[0011] Preferably, it also includes a base plate structure, a main feeding mechanism, a material storage mechanism, a material leveling mechanism, and a hot pressing mechanism; The base plate structure is a flat plate structure, used to support the entire processing equipment; The main feeding mechanism is a track-type moving structure used to transport materials from inside the storage mechanism to inside the hot pressing mechanism. The storage mechanism is a comprehensive storage mechanism for multiple materials, used to store various materials and to transport materials in conjunction with the main feeding mechanism. The material leveling mechanism is a process of initially leveling and flattening the cone-shaped material piled inside the hot pressing mechanism after feeding. The hot pressing mechanism is a module that works in conjunction with the steel back plate feeding mechanism and the main feeding mechanism to press the mold after the powder has been fed.

[0012] Preferably, an electrical control mechanism is provided on one side of the top of the base plate structure, and an outer protective cover is provided on the outside of the base plate structure.

[0013] This invention provides a two-station steel backing feeding and brake pad integral unloading mechanism with equal pressure, which has the following beneficial effects: This brake pad equal pressure two-station steel backing feeding and brake pad integral unloading mechanism adopts a feeding structure equipped with a cleaning mechanism and a suction mechanism. It uses magnetic attraction for feeding and cooperates with a storage mechanism. During use, the steel backing plate body can be placed outside the guide rod as required, and the suction mechanism will lift it and transport it to the designated position. This structure is simple and direct, and can quickly transport materials and unload brake pads after processing, making it more convenient to use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the steel back plate loading mechanism of the present invention; Figure 3 This is a schematic diagram of the transmission mechanism of the present invention; Figure 4 This is a partial structural diagram of the present invention; Figure 5 This is a schematic diagram of the lifting mechanism of the present invention; Figure 6 This is a schematic diagram of the cleaning mechanism of the present invention; Figure 7 This is a schematic diagram of the material suction mechanism of the present invention; Figure 8 For the present invention Figure 4 Enlarged view of point A in the image; Figure 9 For the present invention Figure 6 Enlarged view of point B in the image; Figure 10 For the present invention Figure 7 Enlarged view of point C in the image; Figure 11 This is a schematic diagram of the overall structure of the present invention; Figure 12 This is a structural schematic diagram from another perspective of the present invention.

[0015] In the diagram: 1. First table body; 2. Second table body; 3. Steel back plate feeding mechanism; 4. Conveying mechanism; 5. First mounting frame; 6. Sliding mounting frame; 7. Sliding mounting plate; 8. Lifting mechanism; 9. Cleaning mechanism; 10. Suction mechanism; 11. First servo motor; 12. First drive gear; 13. First rack; 14. First slide rail; 15. First slider; 16. Base plate structure; 17. Main feeding mechanism; 18. Storage mechanism; 19. Leveling mechanism; 20. Hot pressing mechanism; 21. Outer protective cover; 22. Electrical control mechanism; 31. Electric telescopic pole; 32. Upper side plate; 33. Upper top plate; 34. Guide placement rod; 35. Steel back plate body; 41. Mounting bracket; 42. Conveyor frame; 43. Drive roller; 44. Conveyor belt; 45. Second servo motor; 81. Lifting rod; 82. Fixed mounting box; 83. Second rack; 84. Third servo motor; 85. Second drive gear; 91. First base plate; 92. Fourth servo motor; 93. Linkage gear; 94. Mounting shaft; 95. Cleaning brush; 96. Lower housing; 101. Second base plate; 102. Cylinder; 103. Lifting plate; 104. Third base plate; 105. Electromagnet; 106. Guide rod; 107. Upper protective cover. Detailed Implementation

[0016] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0017] Please see Figures 1 to 12 This invention provides a technical solution: a two-station steel backing feeding and brake pad integral unloading mechanism for brake pads with equal pressure, comprising a first table 1 and a second table 2. A conveying mechanism 4 is jointly provided on the top of both the first table 1 and the second table 2. Steel backing plate feeding mechanisms 3 are provided on the top of the second table 2 and on both sides corresponding to the conveying mechanism 4. A first mounting frame 5 is fixedly installed on one side of the second table 2. A sliding mounting frame 6 is fixedly installed on one side of the first mounting frame 5. A sliding mounting plate 7 is slidably provided on one side of the sliding mounting frame 6. Two sets of lifting mechanisms 8 are provided on one side of the sliding mounting plate 7. A cleaning mechanism 9 and a suction mechanism 10 are respectively provided at the bottom of the two sets of lifting mechanisms 8. A first servo motor 11 is fixedly installed. The output end of the first servo motor 11 passes through the sliding mounting plate 7 and is fixedly installed with a first drive gear 12. A first rack 13 is fixedly installed on the side of the sliding mounting frame 6 near the first drive gear 12 and above the first drive gear 12. The first drive gear 12 meshes with the first rack 13. Two first slide rails 14 are fixedly installed on the side of the sliding mounting frame 6 near the first drive gear 12. Several first sliders 15 are fixedly installed on one side of the sliding mounting plate 7. The first sliders 15 are located outside the first slide rails 14 and are slidably connected to them. The cooperation of the first slide rails 14 and the first sliders 15 can ensure the stability of the sliding mounting plate 7 when sliding on one side of the sliding mounting frame 6.

[0018] The steel backplate loading mechanism 3 includes several electric telescopic rods 31, which are fixedly installed inside the second table body 2. Upper side plates 32 are fixedly installed at both ends of the corresponding sides of the top of the second table body 2. A top plate 33 is fixedly installed on the top of the two upper side plates 32 on the same side. Guide rods 34 are fixedly installed on both sides of the top of the second table body 2, corresponding to the output ends of the electric telescopic rods 31. Several steel backplate bodies 35 are slidably arranged on the outer sides of the corresponding sets of two guide rods 34. The output ends of the electric telescopic rods 31 penetrate the top of the second table body 2 and contact the bottom of the steel backplate bodies 35. Using the electric telescopic rods 31 installed inside the second table body 2, the steel backplate bodies 35 placed on the outer sides of the guide rods 34 can be lifted upwards, thereby ensuring the steel backplate... The top height of the main body 35 matches that of the upper top plate 33. By using common existing mechanical equipment such as infrared sensors, the output end of the electric telescopic rod 31 can be extended after the uppermost steel back plate main body 35 is removed. The conveying mechanism 4 includes two mounting brackets 41, which are respectively fixedly installed on the top of the first table 1 and the second table 2. The conveying frame 42 is fixedly installed inside the two mounting brackets 41. The corresponding sides inside the conveying frame 42 are rotatably equipped with transmission rollers 43. The outer sides of the two transmission rollers 43 are equipped with a conveying track 44. A second servo motor 45 is fixedly installed on one side of the conveying frame 42. The output end of the second servo motor 45 is fixedly connected to one end of one of the transmission rollers 43 to facilitate the transportation of the processed brake pads.

[0019] The lifting mechanism 8 includes a lifting rod 81 and a fixed mounting box 82. The fixed mounting box 82 is fixedly mounted on one side of the sliding mounting plate 7. A third servo motor 84 is fixedly mounted on one side of the fixed mounting box 82. The output end of the third servo motor 84 is inserted into the fixed mounting box 82 and a second drive gear 85 is fixedly mounted thereon. A second rack 83 is fixedly mounted on one side of the lifting rod 81. The second drive gear 85 meshes with the second rack 83, and the lifting rod 81 can be moved up and down by the cooperation of the second rack 83 and the second drive gear 85, thereby achieving the effect of up and down movement. The cleaning mechanism 9 includes a first base plate 91, which is fixedly connected to the lifting rod 81. Several linkage gears 93 are linearly rotatable at the bottom of the first base plate 91. A fourth servo motor 92 is fixedly mounted on one side of the top of the first base plate 91. The output end of the fourth servo motor 92 is fixedly connected to one of the linkage gears 93. A mounting shaft 94 is fixedly mounted at the bottom of every two adjacent linkage gears 93. A cleaning brush 95 is fixedly installed on the bottom of the outer side. A lower box 96 is fixedly installed on the bottom of the first substrate 91. The cleaning brush 95 is located below the lower box 96, which facilitates cleaning the equipment using the cleaning brush 95. The suction mechanism 10 includes a second substrate 101. The second substrate 101 is fixedly connected to the lifting rod 81. An upper protective cover 107 is fixedly installed on the top of the second substrate 101. Several cylinders 102 are fixedly installed on the top of the second substrate 101. The output end of the cylinder 102 passes through the second substrate 101 and is fixedly installed with a lifting plate 103. Guide rods 106 are fixedly installed on the bottom of the second substrate 101 and on both sides corresponding to the cylinders 102. A third substrate 104 is fixedly installed on the bottom of the two guide rods 106. The guide rods 106 pass through the lifting plate 103 and are slidably connected to it. Several electromagnets 105 are fixedly installed inside the lifting plate 103. The electromagnets 105 pass through the third substrate 104 and extend to its bottom, which facilitates loading and unloading the equipment using the magnetic force generated by the electromagnets 105.

[0020] It also includes a base plate structure 16, a main feeding mechanism 17, a storage mechanism 18, a leveling mechanism 19, and a hot pressing mechanism 20. The base plate structure 16 is a flat plate structure used to support the entire processing equipment. The main feeding mechanism 17 is a track-type moving structure used to transport materials from the storage mechanism 18 to the hot pressing mechanism 20. The storage mechanism 18 is a comprehensive storage mechanism for multiple materials, used to store multiple different materials and to cooperate with the main feeding mechanism 17 to transport materials. The leveling mechanism 19 is a process for initially leveling and flattening the conical bulges of materials accumulated inside the hot pressing mechanism 20 after feeding. The hot pressing mechanism 20 is a module that cooperates with the steel back plate feeding mechanism 3 and the main feeding mechanism 17 to press the mold after the powder is fed. An electrical control mechanism 22 is provided on one side of the top of the base plate structure 16, and an outer protective cover 21 is provided on the outside of the base plate structure 16.

[0021] In summary, the brake pad equal-pressure two-station steel backing feeding and brake pad integral unloading mechanism, during use, first places the steel backing plate body 35 outside the guide placement rod 34. A slot is provided inside the steel backing plate body 35 for the guide placement rod 34 to pass through. When the thickness of the steel backing plate body 35 is relatively small, the output end of the electric telescopic rod 31 can be extended to ensure that the height of the uppermost steel backing plate body 35 matches the upper top plate 33. Subsequently, during feeding, the first servo motor 11 is activated, driving the first drive gear 12 to rotate, thereby utilizing the first drive gear 12 and the first... The rack 13 engages to move the sliding mounting plate 7, positioning it directly above the steel back plate feeding mechanism 3. At this point, the corresponding lifting mechanism 8 is activated. The third servo motor 84 inside the lifting mechanism 8 drives the second drive gear 85 to rotate. The meshing relationship between the second drive gear 85 and the second rack 83 causes the lifting rod 81 to move the bottom suction mechanism 10 downwards. Simultaneously, the electromagnet 105 activates, generating magnetic force that attracts the uppermost steel back plate body 35 to its surface. The magnetic force of the electromagnet 105 can be adjusted using existing technology to ensure that the magnetic force only attracts the uppermost steel back plate. As required by the main body 35, after adsorption is complete, the first servo motor 11 is restarted to transport it. After being transported to the designated position, the lifting mechanism 8 is used again to drive the cleaning mechanism 9 to move down. At this time, the fourth servo motor 92 is started, and the cooperation of multiple linkage gears 93 drives all the mounting shafts 94 to rotate, which in turn drives the cleaning brush 95 located at the bottom to rotate. The cleaning brush 95 contacts the surface of the mold to clean the raw material debris and other residues remaining on the surface of the mold, so as to avoid damage to the equipment during the pressing process. After cleaning is completed, the cleaning mechanism 9 rises and lifts, and then the suction mechanism 10 descends. When it descends to the designated position, the cylinder 10... When the output shaft of 2 is shortened, the lifting plate 103 and the electromagnet 105 located at the bottom of the lifting plate 103 are lifted upwards and raised from the bottom of the third base plate 104. Since the magnetic force can only attract one steel back plate body 35, they no longer contact each other. The magnetic force weakens and the steel back plate body 35 is dropped into the mold. After processing is completed, the suction mechanism 10 is moved above the brake pad after pressing and the suction force is used to attract the brake pad again. Then it is transported to the top of the conveyor mechanism 4. The attracted brake pad is placed on the surface of the conveyor belt 44 again according to the above steps and then it is transported away by the conveyor belt 44.

[0022] When using this equipment as a whole, the material to be fed is first placed inside the storage mechanism 18. Before the powder is placed, the guide rod 34 is moved to the inside of the hot pressing mechanism 20 according to the above steps. Then, the main feeding mechanism 17 is used to transport the material to the inside of the hot pressing mechanism 20. After the transport is completed, the leveling mechanism 19 is used to level the material in the mold inside the hot pressing mechanism 20. After leveling is completed, the hot pressing mechanism 20, which has completed the feeding, presses the powder inside. After pressing is completed, the material is taken out and unloaded according to the above steps.

[0023] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The installation methods between equipment are also the same as conventional installation methods in the prior art. For example, the two ends of shaft-shaped parts are connected by bearings, the connection position of valve components is provided with anti-leakage rubber strips, the outside of threaded rods or lead rods is provided with dust covers, and the equipment can be driven by either built-in batteries or external power supply. The control method is automatic control by a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this invention is mainly used to protect mechanical devices, this invention will not explain the control method and circuit connection in detail. The external controller mentioned in the specification can play a control role for the electrical components mentioned herein, and the external controller is a conventional known device.

[0024] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A two-station steel backing feeding and brake pad integral unloading mechanism for brake pads with equal pressure, comprising a first table (1) and a second table (2), characterized in that: The top of the first table (1) and the second table (2) are provided with a conveying mechanism (4). The top of the second table (2) and the two sides corresponding to the conveying mechanism (4) are provided with steel back plate loading mechanism (3). A first mounting frame (5) is fixedly installed on one side of the second table (2). A sliding mounting frame (6) is fixedly installed on one side of the first mounting frame (5). A sliding mounting plate (7) is slidably provided on one side of the sliding mounting frame (6). Two sets of lifting mechanisms (8) are provided on one side of the sliding mounting plate (7). A cleaning mechanism (9) and a suction mechanism (10) are respectively provided at the bottom of the two sets of lifting mechanisms (8).

2. The brake pad equal-pressure two-station steel backing feeding and brake pad integral unloading mechanism according to claim 1, characterized in that: A first servo motor (11) is fixedly installed on one side of the sliding mounting plate (7). The output end of the first servo motor (11) passes through the sliding mounting plate (7) and is fixedly installed with a first drive gear (12). A first rack (13) is fixedly installed on the side of the sliding mounting bracket (6) close to the first drive gear (12) and above the first drive gear (12). The first drive gear (12) meshes with the first rack (13). Two first slide rails (14) are fixedly installed on the side of the sliding mounting bracket (6) close to the first drive gear (12). Several first sliders (15) are fixedly installed on one side of the sliding mounting plate (7). The first sliders (15) are located outside the first slide rails (14) and are slidably connected to them.

3. The brake pad equal-pressure two-station steel backing feeding and brake pad integral unloading mechanism according to claim 1, characterized in that: The steel back plate loading mechanism (3) includes several electric telescopic rods (31), which are fixedly installed inside the second table body (2). The top of the second table body (2) is fixedly installed with upper side plates (32) on both sides. The top of the two upper side plates (32) on the same side is fixedly installed with an upper top plate (33). The top of the second table body (2) and the two sides corresponding to the output end of the electric telescopic rods (31) are fixedly installed with guide rods (34). Several steel back plate bodies (35) are slidably arranged on the outside of the two guide rods (34) in the corresponding group. The output end of the electric telescopic rod (31) passes through the top of the second table body (2) and contacts the bottom of the steel back plate body (35).

4. The brake pad equal-pressure two-station steel backing feeding and brake pad integral unloading mechanism according to claim 1, characterized in that: The conveying mechanism (4) includes two mounting brackets (41), which are fixedly installed on the top of the first table (1) and the second table (2) respectively. A conveying frame (42) is fixedly installed inside the two mounting brackets (41). A transmission roller (43) is rotatably arranged on both sides inside the conveying frame (42). A conveying track (44) is driven on the outside of the two transmission rollers (43). A second servo motor (45) is fixedly installed on one side of the conveying frame (42). The output end of the second servo motor (45) is fixedly connected to one end of one of the transmission rollers (43).

5. The brake pad equal-pressure two-station steel backing feeding and brake pad integral unloading mechanism according to claim 1, characterized in that: The lifting mechanism (8) includes a lifting rod (81) and a fixed mounting box (82). The fixed mounting box (82) is fixedly mounted on one side of the sliding mounting plate (7). A third servo motor (84) is fixedly mounted on one side of the fixed mounting box (82). The output end of the third servo motor (84) is inserted into the interior of the fixed mounting box (82) and a second drive gear (85) is fixedly mounted thereon. A second rack (83) is fixedly mounted on one side of the lifting rod (81). The second drive gear (85) meshes with the second rack (83).

6. The brake pad equal-pressure two-station steel backing feeding and brake pad integral unloading mechanism according to claim 5, characterized in that: The cleaning mechanism (9) includes a first base plate (91), which is fixedly connected to a lifting rod (81). The bottom of the first base plate (91) is provided with a plurality of linkage gears (93) that rotate linearly. A fourth servo motor (92) is fixedly installed on one side of the top of the first base plate (91). The output end of the fourth servo motor (92) is fixedly connected to one of the linkage gears (93). A mounting shaft (94) is fixedly installed at the bottom of each pair of adjacent linkage gears (93). A cleaning brush (95) is fixedly installed at the bottom outer side of the mounting shaft (94). A lower box (96) is fixedly installed at the bottom of the first base plate (91). The cleaning brush (95) is located below the lower box (96).

7. The brake pad equal-pressure two-station steel backing feeding and brake pad integral unloading mechanism according to claim 5, characterized in that: The material suction mechanism (10) includes a second base plate (101), which is fixedly connected to a lifting rod (81). An upper protective cover (107) is fixedly installed on the top of the second base plate (101). Several cylinders (102) are fixedly installed on the top of the second base plate (101). The output end of the cylinder (102) passes through the second base plate (101) and is fixedly installed with a lifting plate (103). Guide rods (106) are fixedly installed on the bottom of the second base plate (101) and on both sides corresponding to the cylinders (102). A third base plate (104) is fixedly installed on the bottom of the two guide rods (106). The guide rods (106) pass through the lifting plate (103) and are slidably connected to it. Several electromagnets (105) are fixedly installed inside the lifting plate (103). The electromagnets (105) pass through the third base plate (104) and extend to its bottom.

8. The brake pad equal-pressure two-station steel backing feeding and brake pad integral unloading mechanism according to claim 1, characterized in that: It also includes a base plate structure (16), a main feeding mechanism (17), a material storage mechanism (18), a material leveling mechanism (19), and a hot pressing mechanism (20). The base plate structure (16) is a flat plate structure used to support the entire processing equipment; The main feeding mechanism (17) is a track-type moving structure used to transport the material inside the storage mechanism (18) to the inside of the hot pressing mechanism (20); The storage mechanism (18) is a comprehensive storage mechanism for multiple materials, used to store multiple different materials and to cooperate with the main feeding mechanism (17) to transport materials; The material leveling mechanism (19) is a process of initially leveling and flattening the cone-shaped material piled inside the hot pressing mechanism (20) after feeding is completed; The hot pressing mechanism (20) is a module that works in conjunction with the steel back plate feeding mechanism (3) and the main feeding mechanism (17) to press the mold after the completion of (35) and powder feeding.

9. The brake pad equal-pressure two-station steel backing feeding and brake pad integral unloading mechanism according to claim 8, characterized in that: An electrical control mechanism (22) is provided on one side of the top of the base plate structure (16), and an outer protective cover (21) is provided on the outside of the base plate structure (16).

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