Intelligent assembling device for automobile brake pad

Abstract

The invention belongs to the technical field of brake pad assembling, and particularly relates to an automobile brake pad intelligent assembling device which comprises a base, and an assembling tool mounting assembly is arranged on the base; the assembly tool mounting assembly comprises a frame body fixedly connected to one side of the upper end face of the base, and a mounting plate is arranged on one side of the upper end of the frame body. The base is further provided with a lifting correction type feeding assembly for transferring the automobile brake pads to the assembling area one by one. By means of the lifting correction type feeding assembly, each brake pad can be transferred to the assembling area at a specific angle, the assembling tool can assemble the brake pads one by one according to the preset assembling track, and therefore the overall assembling efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of brake pad assembly, in particular to an intelligent assembly device for automobile brake pads. Background Art

[0002] Automotive brake pads, also known as brake shoes, are critical safety components in a vehicle's braking system. Their function is to convert the vehicle's kinetic energy into heat through friction with the brake disc or drum, thereby slowing or stopping the vehicle. Because brake pads consist of multiple components, including a backing plate, thermal insulation, and silencer, they require assembly during the manufacturing process to complete a complete brake pad.

[0003] The patent with announcement number CN222511514U discloses a brake pad clamping assembly tool, including a processing table, a clamping component is provided on the top of the processing table, a conveying component is provided on the top of the processing table and behind the clamping component, a feeding seat is provided on the top of the processing table and on the left and right sides of the conveying assembly, and a unloading seat is provided on the left side of the processing table and in front of the feeding seat; the assembly tool can convey the brake pad through the feeding seat, limit and fix the brake pad through the fixing seat, facilitate the clamping of the brake pad by the clamping component, and avoid the displacement of the brake pad during assembly to affect the assembly quality. At the same time, after the clamping is completed, the brake pad can be placed in the unloading seat through the conveying component, and the assembled brake pad can be unloaded and collected through the unloading seat; compared with the existing brake pad clamping assembly tool, this patent can improve the overall practicality of the brake pad clamping tool through design.

[0004] However, the above technical solution still has the following deficiencies in practical application: When assembling brake pads, they are first transported to the assembly area, then secured and assembled. However, in some cases, multiple brake pads to be assembled are stacked in a disordered state. Once the brake pads are transported to the assembly area, the assembly tooling will have difficulty assembling them one by one according to the pre-set assembly trajectory due to the disordered stacking of the brake pads, thus affecting overall assembly efficiency. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention proposes an intelligent assembly device for automobile brake pads.

[0006] The technical solution adopted by the present invention to solve the technical problem is: an intelligent assembly device for automobile brake pads, comprising a base, on which an assembly tool installation component is provided; The assembly tool installation component includes a frame body fixedly connected to one side of the upper end surface of the base, and a mounting plate is provided on one side of the upper end of the frame body; The base is also provided with a lifting and correction type feeding assembly for transferring the automobile brake pads one by one to the assembly area; The lifting and correction type loading assembly includes a loading box that is fixedly connected to one side of the upper end surface of the base, and the loading box is fixedly connected to a sliding rod on one side of the slide, and the slide is slidably connected to a supporting plate, and the supporting plate and the supporting plate are plugged into and slideably connected to the inner wall of the loading box, and the loading box is slidably connected to the frame second.

[0007] Preferably, one end of the support plate is threadedly connected to a threaded rod 2, both ends of the threaded rod 2 are rotatably arranged on the loading box, one side of the loading box is fixedly connected to a motor 3, the output end of the motor 3 is fixedly connected to one end of the threaded rod 2, one side of the support plate is fixedly connected to a cylinder 1, and the piston end of the cylinder 1 is fixedly connected to one side of the support plate 2.

[0008] Preferably, both sides of the loading box are fixedly connected with electric push rods 2, and the piston end of the electric push rods 2 is fixedly connected to one side of the frame 2.

[0009] Preferably, one side of the upper end of the frame is fixedly connected to a cylinder 2, the piston end of the cylinder 2 is fixedly connected to one side of the baffle 1, one side of the upper end of the frame is fixedly connected to a motor 7, and the output end of the motor 7 is fixedly connected to one end of the baffle 2.

[0010] Preferably, the frame 1 is further provided with a shape-adaptive orientation detection component; The shape-adaptive orientation detection component includes a support plate slidably connected to one side of a frame, a cylinder three is fixedly connected to one side of the upper end of the support plate, a piston end of the cylinder three is fixedly connected to a frame, a slider is slidably connected to the inside of the frame, and a pressure probe is fixedly connected to the lower end surface of the slider.

[0011] Preferably, one side of the lower end of the support plate is threadedly connected to a threaded rod three, both ends of the threaded rod three are rotatably set on the frame one, one side of the frame is fixedly connected to a motor six, the output end of the motor six is ​​fixedly connected to one end of the threaded rod three, one side of the slider is threadedly connected to a threaded rod four, both ends of the threaded rod four are rotatably set on the frame, one end of the frame is fixedly connected to a motor eight, and the output end of the motor eight is fixedly connected to one end of the threaded rod four.

[0012] Preferably, the lower end of the transverse frame is threadedly connected to a threaded rod five, both ends of the threaded rod five are rotatably set on the base, one side of the upper end surface of the base is fixedly connected to a motor ten, the output end of the motor ten is fixedly connected to one end of the threaded rod five, one side of the transverse frame is fixedly connected to an electric push rod one, the piston end of the electric push rod one is fixedly connected to one side of the lifting plate, one side of the upper end surface of the lifting plate is fixedly connected to motor one, the output end of motor one is fixedly connected to one end of the rotating plate, one side of the rotating plate is fixedly connected to motor two, and the output end of motor two is fixedly connected to one end of the finger cylinder.

[0013] Preferably, the loading box is further provided with a pushing assembly; The pushing assembly includes a cylinder four fixedly connected to one side of the outer wall of the feeding box, the piston end of the cylinder four is fixedly connected to a push rod, a strip hole for the push rod to pass through is provided on one side of the feeding box, a blocking rod is slidably connected to the slide groove on one side of the feeding box, and an electric push rod three is fixedly connected to one side of the outer wall of the feeding box, and the piston end of the electric push rod three is fixedly connected to one end of the push rod.

[0014] Preferably, the feeding box is further provided with a feeding promotion component; The feeding promotion component includes a fixed plate fixedly connected to one side of the outer wall of the feeding box, and a sliding rod is fixedly connected to both ends of one side of the fixed plate. The sliding rod is slidably connected to a mounting block, and one side of the mounting block is slidably connected to a transmission rod. A strip hole for the transmission rod to pass through is provided on one side of the feeding box, and a deflection wheel is rotatably provided at one end of the transmission rod.

[0015] Preferably, one side of the mounting block is threadedly connected to a threaded rod 1, both ends of the threaded rod 1 are rotatably set on a fixing plate, one end of the fixing plate is fixedly connected to a motor 4, an output end of the motor 4 is fixedly connected to one end of the threaded rod 1, a slide rod is rotatably provided on one side of the mounting block, one end of the transmission rod is fixedly connected to a guide column, the guide column passes through the slide slot of the slide rod and is slidably connected to it, one side of the mounting block is fixedly connected to a motor 5, the output end of the motor 5 is fixedly connected to one end of the slide rod, one end of the transmission rod is fixedly connected to a motor 9, and the output end of the motor 9 is fixedly connected to the deflection wheel.

[0016] The beneficial effects of the present invention are as follows: 1. The intelligent assembly device for automotive brake pads described in this invention utilizes a lifting and correcting loading assembly to deliver each brake pad to the assembly area at a specific angle. Assembly tooling then assembles the brake pads one by one along a preset assembly trajectory, thereby improving overall assembly efficiency. Furthermore, compared to a method where a robotic arm directly grips and loads brake pads, this method first transforms multiple, disorderly stacked brake pads into an aligned state and obtains their orientation information. Based on this orientation information, a finger cylinder can regularly grip the brake pads along a preset trajectory and adjust them to a specific angle. This avoids the difficulty of gripping and precisely adjusting the angle of multiple brake pads during robotic loading, resulting in disordered accumulation. This is a more intelligent method.

[0017] 2. The intelligent assembly device for automobile brake pads described in the present invention utilizes a pushing assembly to enable upright, stacked, and one-end suspended brake pads to fall off from pallet 1 and pallet 2 with the cooperation of a blocking rod and a pushing rod, thereby ensuring the normal arrangement of subsequent brake pads on conveyor belt 2.

[0018] 3. The intelligent assembly device for automobile brake pads disclosed herein utilizes a loading facilitation component to drive a deflection wheel to rotate and reciprocate across a first conveyor belt, bringing the brake pad into contact with the rotating deflection wheel. When the deflection wheel contacts the brake pad, friction causes the brake pad to deflect, changing its original placement until it can be smoothly moved onto the first and second pallets. This prevents the brake pad from being constantly placed on pallets one and two, causing it to continuously fall off and thus affecting normal brake pad loading. Furthermore, the deflection wheel can move in multiple directions, expanding its contact area with the brake pad and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the frame; Figure 3 It is a schematic diagram of the three-dimensional structure of the loading box; Figure 4 yes Figure 3 A partial enlarged view of the middle A; Figure 5 It is a schematic diagram of the internal three-dimensional structure of the loading box; Figure 6 It is a schematic diagram of the three-dimensional structure of the conveyor belt at two locations; Figure 7 Schematic diagram of the three-dimensional structure at the support plate; Figure 8It is a schematic diagram of the five three-dimensional structures of the threaded rod; Figure 9 This is a schematic diagram of the three-dimensional structure of the conveyor belt; Figure 10 yes Figure 9 A partial enlarged view of point B in the middle; Figure 11 yes Figure 9 A partial enlarged view of point C in the middle; Figure 12 It is a schematic diagram of a three-dimensional structure of a pallet; Figure 13 It is a schematic diagram of the three-dimensional structure of the push rod.

[0021] In the figure: 1. Base; 2. Frame; 3. Loading box; 4. Frame 1; 5. Transverse frame; 6. Finger cylinder; 7. Mounting plate; 8. Electric push rod 1; 9. Lifting plate; 10. Motor 1; 11. Rotating plate; 12. Motor 2; 13. Motor 3; 14. Loading port; 15. Conveyor belt 1; 16. Frame 2; 17. Electric push rod 2; 18. Fixed plate; 19. Threaded rod 1; 20. Slide rod 1; 21. Motor 4; 22. Slide rod; 23. Motor 5; 24. Mounting block; 25. Threaded rod 2; 26. Threaded rod 5; 27. Support plate 1 28. Pallet 2; 29. ​​Cylinder 1; 30. Loading plate; 31. Conveyor belt 2; 32. Cylinder 2; 33. Baffle 1; 34. Support plate; 35. Cylinder 3; 36. Slide rod 2; 37. Motor 6; 38. Threaded rod 3; 39. Motor 7; 40. Baffle 2; 41. Pressure probe; 42. Frame; 43. Slider; 44. Motor 8; 45. Threaded rod 4; 46. Push rod; 47. Cylinder 4; 48. Guide column; 49. Motor 9; 50. Deflection wheel; 51. Motor 10; 52. Baffle; 53. Electric push rod 3; 54. Transmission rod. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Please refer to Figures 1-13 , the present invention provides a technical solution: an intelligent assembly device for automobile brake pads, comprising a base 1, on which an assembly tool installation component is provided; The assembly tool installation component includes a frame body 2 fixedly connected to one side of the upper end surface of the base 1, and a mounting plate 7 is provided on one side of the upper end of the frame body 2; The base 1 is also provided with a lifting and correction type feeding assembly for transferring the automobile brake pads one by one to the assembly area; The lifting correction type feeding assembly includes a feeding box 3 fixedly connected to one side of the upper end surface of the base 1, a sliding rod 2 36 is fixedly connected to one side of the feeding box 3, the sliding rod 2 36 is slidably connected to a support plate 27, the support plate 27 is plugged and slidably connected to the support plate 28, the support plate 27 and the support plate 28 are fitted with the inner wall of the feeding box 3, the inner side of the feeding box 3 is slidably connected to the frame 2 16, the frame 2 16 is provided with a conveyor belt 15, and a feeding port 14 is provided on one side of the upper end of the feeding box 3. A loading plate 30 is fixedly connected to one side of the opening 14, a frame 4 is fixedly connected to one side of the upper end surface of the base 1, a conveyor belt 2 31 is provided on the frame 14, the loading plate 30 is fixedly connected to one side of the upper end of the frame 4, a baffle 2 40 is rotatably provided on one side of the upper end surface of the frame 4, a transverse frame 5 is slidably connected to one side of the upper end surface of the base 1, a lifting plate 9 is slidably connected to one side of the transverse frame 5, a rotating plate 11 is rotatably provided on the lower end surface of the lifting plate 9, and a finger cylinder 6 is rotatably provided on one side of the rotating plate 11.

[0024] In this embodiment, Figure 1-Figure 3 、 Figure 5-Figure 9 、 Figure 12 As shown, one end of the support plate 27 is threadedly connected to the threaded rod 25, and both ends of the threaded rod 25 are rotatably set on the loading box 3. One side of the loading box 3 is fixedly connected to the motor 3 13, and the output end of the motor 3 13 is fixedly connected to one end of the threaded rod 25. One side of the support plate 27 is fixedly connected to the cylinder 1 29, and the piston end of the cylinder 1 29 is fixedly connected to one side of the support plate 28.

[0025] Both sides of the loading box 3 are fixedly connected with electric push rods 17, and the piston end of the electric push rods 17 is fixedly connected to one side of the frame 16.

[0026] One side of the upper end of the frame 1 4 is fixedly connected to a cylinder 2 32, the piston end of the cylinder 2 32 is fixedly connected to one side of the baffle 1 33, and one side of the upper end of the frame 1 4 is fixedly connected to a motor 7 39, the output end of the motor 7 39 is fixedly connected to one end of the baffle 2 40.

[0027] A shape-adaptive orientation detection component is also provided on the frame 1 4; The shape-adaptive orientation detection component includes a support plate 34 slidably connected to one side of the frame 4, a cylinder 35 is fixedly connected to one side of the upper end of the support plate 34, a frame 42 is fixedly connected to the piston end of the cylinder 35, a slider 43 is slidably connected to the inside of the frame 42, and a pressure probe 41 is fixedly connected to the lower end surface of the slider 43.

[0028] One side of the lower end of the support plate 34 is threadedly connected to a threaded rod three 38, and both ends of the threaded rod three 38 are rotatably set on the frame one 4. One side of the frame one 4 is fixedly connected to a motor six 37, and the output end of the motor six 37 is fixedly connected to one end of the threaded rod three 38. One side of the slider 43 is threadedly connected to a threaded rod four 45, and both ends of the threaded rod four 45 are rotatably set on the frame 42. One end of the frame 42 is fixedly connected to a motor eight 44, and the output end of the motor eight 44 is fixedly connected to one end of the threaded rod four 45.

[0029] The lower end of the transverse frame 5 is threadedly connected to a threaded rod 5 26, and both ends of the threaded rod 5 26 are rotatably set on the base 1. One side of the upper end surface of the base 1 is fixedly connected to a motor 10 51, and the output end of the motor 10 51 is fixedly connected to one end of the threaded rod 5 26. One side of the transverse frame 5 is fixedly connected to an electric push rod 1 8, and the piston end of the electric push rod 1 8 is fixedly connected to one side of the lifting plate 9. One side of the upper end surface of the lifting plate 9 is fixedly connected to a motor 10, and the output end of the motor 10 is fixedly connected to one end of the rotating plate 11. One side of the rotating plate 11 is fixedly connected to a motor 2 12, and the output end of the motor 2 12 is fixedly connected to one end of the finger cylinder 6.

[0030] Specifically, in the prior art, when assembling brake pads, the brake pads are first transported to the assembly area, then secured, and then assembled. However, in some cases, multiple brake pads to be assembled are stacked in a disordered state. Once the brake pads are transported to the assembly area, the assembly tooling will have difficulty assembling the brake pads one by one according to the pre-set assembly trajectory due to the disordered stacking of the brake pads, thus affecting overall assembly efficiency.

[0031] Therefore, in order to solve the above problem, the working principle of this embodiment is as follows: First, use the same batch of brake pads with the same specifications. Install the assembly tool on the mounting plate 7, and pour the multiple disorderly stacked brake pads onto the surface of the conveyor belt 15. According to the width of the brake pad, use the cylinder 1 29 to drive the pallet 2 28 to move, and adjust the width of the exposed portion of the upper surface of the pallet 2 28 so that the total width of the upper surface of the pallet 1 27 and the exposed portion of the upper surface of the pallet 2 28 is equal to the width of the brake pad. At the same time, use the electric push rod 2 17 to drive the frame 2 16 to move horizontally, so that the conveyor belt 15 is close to the pallet 2 28 until the two are almost in contact. Then drive the conveyor belt 15 to operate. When the conveyor belt 15 is running, it will drive multiple brake pads to move toward the upper surfaces of the pallet 1 27 and the pallet 2 28. In addition, the motor 3 13 drives the threaded rod 2 25 to rotate, so that the pallet 1 27 and the pallet 2 28 are regularly raised and lowered. In the initial state, the upper surfaces of the pallet 1 27 and the pallet 2 28 are flush with the surface of the conveyor belt 15. Since the brake pad is longer than its width, when pallet 1 27 and pallet 2 28 rise, the brake pad will be firmly placed on pallet 1 27 and pallet 2 28 only when the two ends of the brake pad are respectively facing the two sides of the inner wall of the loading box 3. If one end of the brake pad is placed on pallet 1 27 and pallet 2 28 and the other end is in a suspended state, when pallet 1 27 and pallet 2 28 rise, the brake pad will lose balance and fall onto conveyor belt 1 15 again. Therefore, when pallet 1 27 and pallet 2 28 rise, the ends of the brake pads on their upper surfaces face the inner walls of the loading box 3. When the upper surface of pallet 1 27 is flush with the loading port 14, the brake pads slide along the loading plate 30 onto the surface of conveyor belt 2 31. Furthermore, since baffle 1 33 and frame 1 4 cooperate to form a brake pad conveying channel, the width of this conveying channel can be adjusted by cylinder 2 32 to move baffle 1 33 horizontally, making this width equal to the width of the brake pads. This allows the multiple brake pads on the surface of conveyor belt 2 31 to be arranged in a row. Conveyor belt 2 31 is then driven to operate, causing the multiple brake pads to approach baffle 2 40 until they are blocked by baffle 2 40. Because the brake pads are curved and have different structures on both sides, a slot is provided in the middle of one side of the brake pad surface. This slot is designed to increase the contact area between the brake pad and the air to prevent overheating.After the brake pad is blocked by baffle 2 40 , its orientation is random. Therefore, according to the length of the brake pad, motor 6 37 is used to drive threaded rod 3 38 to rotate, causing support plate 34 to move laterally. In addition, motor 8 44 drives threaded rod 4 45 to rotate, causing slider 43 to slide until pressure probe 41 is aligned with the middle position of the brake pad blocked by baffle 2 40 . The end of pressure probe 41 will also be aligned with the slot accordingly. Then, cylinder 3 35 is used to drive pressure probe 41 downward. Regardless of whether pressure probe 41 contacts the surface of the brake pad or the bottom of the slot, pressure probe 41 will detect pressure, and the timing of pressure detection will be different. Therefore, the stroke of the piston end of cylinder 3 35 when pressure probe 41 detects pressure can be used to determine which side of the brake pad is facing up. Since the brake pad is curved, there is a gap between one side of the brake pad and the delivery channel. Then, pressure probe 41 is driven to move laterally to the edge of the brake pad. If pressure probe 41 is in the gap between the brake pad and the delivery channel, pressure probe 41 will not detect pressure. Conversely, pressure probe 41 can detect pressure. That is, the orientation information of the brake pad can be obtained by the pressure probe 41 contacting the brake pad twice, and the orientation information can be transmitted to the control system.

[0032] Then, motor 7 (39) drives baffle 2 (40) to rotate, freeing the brake pad from obstruction. Conveyor belt 2 (31) continues to rotate until the end of the brake pad passes over conveyor belt 2 (31), which then stops again. At this point, motor 10 (51) drives threaded rod 5 (26) to rotate, causing the transverse frame 5 to move laterally, aligning the clamping end of finger cylinder 6 with the end of the brake pad. Finger cylinder 6 then clamps the brake pad. Based on the brake pad's orientation, motor 10 (10) drives rotating plate 11, and motor 2 (12) drives finger cylinder 6 to rotate, adjusting the brake pad's orientation to a preset angle. At this point, the brake pad can be assembled using the assembly tool mounted on mounting plate 7. The assembled brake pad falls into a collection container on base 1. During assembly, electric push rod 1 (8) can be used to raise and lower the brake pad for easier assembly. Repeating this process allows each brake pad to be transported to the assembly area at a specific angle. The assembly tool can then assemble the brake pads one by one along the preset assembly trajectory, thereby improving overall assembly efficiency. In addition, compared with the method of using a robot to directly clamp the brake pads for loading, this method can first transform multiple brake pads that are stacked in disorder into an arranged state and obtain the orientation information of the brake pads. The finger cylinder 6 can regularly clamp the brake pads according to the preset trajectory based on the orientation information and adjust them to a specific angle, avoiding the situation when using a robot to load materials, where multiple brake pads are stacked in disorder, making it difficult to clamp and unable to accurately adjust their angles.

[0033] In this embodiment, Figure 3 、 Figure 5 、 Figure 12 、 Figure 13 As shown, the loading box 3 is also provided with a pushing assembly; The pushing assembly includes a cylinder four 47 fixedly connected to one side of the outer wall of the feeding box 3, and the piston end of the cylinder four 47 is fixedly connected to the push rod 46. A strip hole for the push rod 46 to pass through is provided on one side of the feeding box 3, and a blocking rod 52 is slidably connected to the slide groove on one side of the feeding box 3. An electric push rod three 53 is fixedly connected to one side of the outer wall of the feeding box 3, and the piston end of the electric push rod three 53 is fixedly connected to one end of the push rod 46.

[0034] Specifically, in the above embodiment, although the brake pads can be driven upward by the pallet 1 27 and the pallet 2 28, in some cases, when the brake pads stand on the pallet 1 27 and the pallet 2 28 and lean against the inner wall of the loading box 3, the brake pads can still move upward. Moreover, when the brake pads overlap, they will also reach the conveyor belt 2 31 through the loading plate 30. In addition, in some cases, if the brake pad material is unevenly distributed, one end will be heavier than the other end, resulting in the brake pads being placed on the pallet 1 27 and the pallet 2 28. Even if one end is suspended in the air, the brake pads will not fall off, thereby affecting the normal arrangement of the subsequent brake pads on the conveyor belt 2 31. Therefore, to address the above-mentioned issues, during use, this embodiment utilizes electric push rod 3 53 to move stop bar 52 to an appropriate position based on the width of the plane formed by pallet 1 27 and pallet 2 28, as well as the length of the brake pad. During the upward movement of the brake pad, its suspended portion contacts stop bar 52 and is blocked by stop bar 52 and falls off. Furthermore, when pallet 1 27 and pallet 2 28 reach an appropriate height, cylinder 4 47 drives push rod 46 to move, causing push rod 46 to push the brake pad above pallet 1 27 and pallet 2 28, and only the upright or stacked brake pads fall off. With the cooperation of stop bar 52 and push rod 46, the upright, stacked, and suspended brake pads can be removed from pallet 1 27 and pallet 2 28, thereby ensuring the proper arrangement of subsequent brake pads on conveyor belt 2 31.

[0035] In this embodiment, Figure 3 、 Figure 4 、 Figures 9-11 As shown, the loading box 3 is also provided with a loading promotion component; The feeding promotion component includes a fixed plate 18 fixedly connected to one side of the outer wall of the feeding box 3, and a slide rod 20 is fixedly connected to both ends of one side of the fixed plate 18. The slide rod 20 is slidably connected to the mounting block 24, and a transmission rod 54 is slidably connected to one side of the mounting block 24. A strip hole for the transmission rod 54 to pass through is provided on one side of the feeding box 3, and a deflection wheel 50 is rotatably provided at one end of the transmission rod 54.

[0036] One side of the mounting block 24 is threadedly connected to a threaded rod 19, and both ends of the threaded rod 19 are rotatably set on the fixed plate 18. One end of the fixed plate 18 is fixedly connected to a motor 4 21, and the output end of the motor 4 21 is fixedly connected to one end of the threaded rod 19. One side of the mounting block 24 is rotatably provided with a slide rod 22, and one end of the transmission rod 54 is fixedly connected to a guide column 48, which passes through the slide groove of the slide rod 22 and is slidably connected to it. One side of the mounting block 24 is fixedly connected to a motor 5 23, and the output end of the motor 5 23 is fixedly connected to one end of the slide rod 22. One end of the transmission rod 54 is fixedly connected to a motor 9 49, and the output end of the motor 9 49 is fixedly connected to the deflection wheel 50.

[0037] Specifically, in the above embodiment, although the brake pads can be loaded by the reciprocatingly lifting support plate 1 27 and the second support plate 28, some brake pads may only be placed on the first support plate 27 and the second support plate 28 at one end, and the brake pads continue to fall off, thereby affecting the normal loading of the brake pads; Therefore, to address the aforementioned issues, in this embodiment, during operation of conveyor belt 15, motor 5 23 drives the chute rod 22 to rotate, causing the transmission rod 54 to slide back and forth on the mounting block 24. Motor 4 21 then drives the threaded rod 19 to rotate, causing the transmission rod 54 to reciprocate, extending into the interior of the loading box 3 and contacting the brake pads on the surface of conveyor belt 15. Simultaneously, motor 9 49 drives the deflection wheel 50 to rotate. When the deflection wheel 50 contacts the brake pads, friction causes the brake pads to deflect, changing their original placement until they can be smoothly moved onto pallet 1 27 and pallet 2 28. This prevents the brake pads from being permanently placed on pallet 1 27 and pallet 28 at only one end, causing them to continuously fall off and thus affecting normal loading. Furthermore, the deflection wheel 50 can move laterally in multiple directions, expanding its contact area with the brake pads and improving work efficiency.

[0038] Working principle: Install the assembly tool on the mounting plate 7, pour multiple disorderly stacked brake pads onto the surface of conveyor belt 15, and use cylinder 1 29 to drive pallet 2 28 to move according to the width of the brake pads. Adjust the width of the exposed portion of the upper surface of pallet 2 28 so that the total width of the upper surface of pallet 1 27 and the exposed portion of the upper surface of pallet 2 28 is equal to the width of the brake pads. At the same time, use electric push rod 2 17 to drive frame 2 16 to move horizontally, so that conveyor belt 15 approaches pallet 2 28 until the two are almost in contact. Then drive conveyor belt 15 to operate. When conveyor belt 15 operates, it will drive multiple brake pads to move toward the upper surfaces of pallet 1 27 and pallet 2 28. In addition, motor 3 13 drives threaded rod 2 25 to rotate, so that pallet 1 27 and pallet 2 28 rise and fall regularly. In the initial state, the upper surfaces of pallet 1 27 and pallet 2 28 are flush with the surface of conveyor belt 15. Since the brake pad is longer than its width, when pallet 1 27 and pallet 2 28 rise, the brake pad will be firmly placed on pallet 1 27 and pallet 2 28 only when the two ends of the brake pad are respectively facing the two sides of the inner wall of the loading box 3. If one end of the brake pad is placed on pallet 1 27 and pallet 2 28 and the other end is in a suspended state, when pallet 1 27 and pallet 2 28 rise, the brake pad will lose balance and fall onto conveyor belt 1 15 again. Therefore, when pallet 1 27 and pallet 2 28 rise, the ends of the brake pads on their upper surfaces face the inner walls of the loading box 3. When the upper surface of pallet 1 27 is flush with the loading port 14, the brake pads slide along the loading plate 30 onto the surface of conveyor belt 2 31. Furthermore, since baffle 1 33 and frame 1 4 cooperate to form a brake pad conveying channel, the width of this conveying channel can be adjusted by cylinder 2 32 to move baffle 1 33 horizontally, making this width equal to the width of the brake pads. This allows the multiple brake pads on the surface of conveyor belt 2 31 to be arranged in a row. Conveyor belt 2 31 is then driven to operate, causing the multiple brake pads to approach baffle 2 40 until they are blocked by baffle 2 40. Because the brake pads are curved and have different structures on both sides, a slot is provided in the middle of one side of the brake pad surface. This slot is designed to increase the contact area between the brake pad and the air to prevent overheating.After the brake pad is blocked by baffle 2 40 , its orientation is random. Therefore, according to the length of the brake pad, motor 6 37 is used to drive threaded rod 3 38 to rotate, causing support plate 34 to move laterally. In addition, motor 8 44 drives threaded rod 4 45 to rotate, causing slider 43 to slide until pressure probe 41 is aligned with the middle position of the brake pad blocked by baffle 2 40 . The end of pressure probe 41 will also be aligned with the slot accordingly. Then, cylinder 3 35 is used to drive pressure probe 41 downward. Regardless of whether pressure probe 41 contacts the surface of the brake pad or the bottom of the slot, pressure probe 41 will detect pressure, and the timing of pressure detection will be different. Therefore, the stroke of the piston end of cylinder 3 35 when pressure probe 41 detects pressure can be used to determine which side of the brake pad is facing up. Since the brake pad is curved, there is a gap between one side of the brake pad and the delivery channel. Then, pressure probe 41 is driven to move laterally to the edge of the brake pad. If pressure probe 41 is in the gap between the brake pad and the delivery channel, pressure probe 41 will not detect pressure. Conversely, pressure probe 41 can detect pressure. The brake pad's orientation information can be obtained by the pressure probe 41 contacting the brake pad twice, and the orientation information is transmitted to the control system. Then, the motor 7 39 drives the baffle 2 40 to rotate, so that the brake pad is no longer blocked, and then continues to drive the conveyor belt 2 31 to operate until the end of the brake pad passes the conveyor belt 2 31, and then the conveyor belt 2 31 stops again. At this time, the transverse frame 5 can be driven to move horizontally by the motor 10 51 driving the threaded rod 5 26 to rotate, so that the clamping end of the finger cylinder 6 is aligned with the end of the brake pad, and then the brake pad is clamped by the finger cylinder 6. Then, according to the brake pad's orientation information, the rotating plate 11 is driven to rotate by the motor 10, and the finger cylinder 6 is driven to rotate by the motor 2 12 to adjust the brake pad's orientation to a preset angle. At this point, the brake pad can be assembled using the assembly tool installed on the mounting plate 7. The assembled brake pad is dropped and placed in the collection container on the base 1. During the assembly process, the brake pad can be raised and lowered by the electric push rod 1 8 for assembly. Then repeat the above operation, each brake pad can be transferred to the assembly area at a specific angle, and the assembly tool can assemble the brake pads one by one according to the preset assembly track, thereby improving the overall assembly efficiency. In addition, compared with the method of using a manipulator to directly clamp the brake pads for loading, this method can first transform multiple brake pads that are piled up in disorder into an arranged state, and obtain the orientation information of the brake pads. The finger cylinder 6 can regularly clamp the brake pads according to the orientation information and the preset track, and adjust them to a specific angle, avoiding the situation where multiple brake pads are piled up in disorder when loading with a manipulator, which makes it difficult to clamp and cannot accurately adjust their angles. According to the width of the plane formed by the support plate 1 27 and the support plate 2 28, and the length of the brake pad, the electric push rod 3 53 is used to drive the baffle 52 to move horizontally to the appropriate position. During the rising process of the brake pad, its suspended part will contact the baffle 52 and fall off under the obstruction of the baffle 52.When pallet 1 27 and pallet 2 28 are raised to the appropriate height, cylinder 47 drives push rod 46 to move, causing push rod 46 to push the brake pads above pallet 1 27 and pallet 2 28. Only the upright or stacked brake pads will fall off. With the cooperation of stop rod 52 and push rod 46, the upright, stacked, and suspended brake pads can be removed from pallet 1 27 and pallet 2 28, thereby ensuring the proper arrangement of subsequent brake pads on conveyor belt 2 31. During the operation of conveyor belt 1 15, motor 5 23 drives the chute rod 22 to rotate, causing transmission rod 54 to slide back and forth on mounting block 24. Motor 4 21 drives threaded rod 19 to rotate, causing transmission rod 54 to reciprocate, extending into the interior of loading box 3 and contacting the brake pads on the surface of conveyor belt 1 15. At the same time, motor 9 49 rotates the deflection wheel 50. When the deflection wheel 50 contacts the brake pad, friction causes the brake pad to deflect, changing its original placement until it can be smoothly moved onto pallet 1 27 and pallet 2 28. This prevents the brake pad from being constantly placed on pallet 1 27 and pallet 2 28 at only one end, causing it to continuously fall off and thus affecting the proper loading of the brake pad. Furthermore, the deflection wheel 50 can move laterally in multiple directions, expanding its contact area with the brake pad and improving work efficiency.

[0039] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent assembly device for automobile brake pads, comprising a base (1), characterized in that: An assembly tool installation component is provided on the base (1); The assembly tool installation component comprises a frame (2) fixedly connected to one side of the upper end surface of the base (1), and a mounting plate (7) is provided on one side of the upper end of the frame (2); The base (1) is also provided with a lifting and correction type feeding assembly for transferring the automobile brake pads one by one to the assembly area; The lifting correction type feeding assembly includes a feeding box (3) fixedly connected to one side of the upper end surface of the base (1), a sliding rod 2 (36) fixedly connected to one side of the feeding box (3), the sliding rod 2 (36) is slidably connected to a support plate 1 (27), the support plate 1 (27) is plugged and slidably connected to a support plate 2 (28), the support plate 1 (27) and the support plate 2 (28) are fitted with the inner wall of the feeding box (3), the inner side of the feeding box (3) is slidably connected to a frame 2 (16), the frame 2 (16) is provided with a conveyor belt 1 (15), the upper end side of the feeding box (3) is provided with a feeding port (14), the feeding A loading plate (30) is fixedly connected to one side of the opening (14), a frame (4) is fixedly connected to one side of the upper end surface of the base (1), a conveyor belt (31) is provided on the frame (4), the loading plate (30) is fixedly connected to one side of the upper end of the frame (4), a baffle (40) is rotatably provided on one side of the upper end of the frame (4), a transverse frame (5) is slidably connected to one side of the upper end surface of the base (1), a lifting plate (9) is slidably connected to one side of the transverse frame (5), a rotating plate (11) is rotatably provided on the lower end surface of the lifting plate (9), and a finger cylinder (6) is rotatably provided on one side of the rotating plate (11).

2. The intelligent assembly device for automobile brake pads according to claim 1, characterized in that: One end of the support plate 1 (27) is threadedly connected to the threaded rod 2 (25), and both ends of the threaded rod 2 (25) are rotatably arranged on the loading box (3). One side of the loading box (3) is fixedly connected to the motor 3 (13), and the output end of the motor 3 (13) is fixedly connected to one end of the threaded rod 2 (25). One side of the support plate 1 (27) is fixedly connected to the cylinder 1 (29), and the piston end of the cylinder 1 (29) is fixedly connected to one side of the support plate 2 (28).

3. The intelligent assembly device for automobile brake pads according to claim 1, characterized in that: Both sides of the loading box (3) are fixedly connected to the second electric push rod (17), and the piston end of the second electric push rod (17) is fixedly connected to one side of the second frame (16).

4. The intelligent assembly device for automobile brake pads according to claim 1, characterized in that: One side of the upper end of the frame one (4) is fixedly connected to a cylinder two (32), the piston end of the cylinder two (32) is fixedly connected to one side of the baffle one (33), and one side of the upper end of the frame one (4) is fixedly connected to a motor seven (39), and the output end of the motor seven (39) is fixedly connected to one end of the baffle two (40).

5. The intelligent assembly device for automobile brake pads according to claim 1, characterized in that: The frame 1 (4) is also provided with a shape-adaptive orientation detection component; The shape-adaptive orientation detection assembly includes a support plate (34) slidably connected to one side of the frame (4), a cylinder (35) is fixedly connected to one side of the upper end of the support plate (34), a piston end of the cylinder (35) is fixedly connected to a frame (42), a slider (43) is slidably connected to the inner side of the frame (42), and a pressure probe (41) is fixedly connected to the lower end surface of the slider (43).

6. The intelligent assembly device for automobile brake pads according to claim 5, characterized in that: One side of the lower end of the support plate (34) is threadedly connected to a threaded rod three (38), both ends of the threaded rod three (38) are rotatably set on the frame one (4), one side of the frame one (4) is fixedly connected to a motor six (37), the output end of the motor six (37) is fixedly connected to one end of the threaded rod three (38), one side of the slider (43) is threadedly connected to a threaded rod four (45), both ends of the threaded rod four (45) are rotatably set on the frame (42), one end of the frame (42) is fixedly connected to a motor eight (44), the output end of the motor eight (44) is fixedly connected to one end of the threaded rod four (45).

7. The intelligent assembly device for automobile brake pads according to claim 1, characterized in that: The lower end of the transverse frame (5) is threadedly connected to a threaded rod five (26), and both ends of the threaded rod five (26) are rotatably arranged on the base (1). One side of the upper end surface of the base (1) is fixedly connected to a motor ten (51), and the output end of the motor ten (51) is fixedly connected to one end of the threaded rod five (26). One side of the transverse frame (5) is fixedly connected to an electric push rod one (8), and the piston end of the electric push rod one (8) is fixedly connected to one side of the lifting plate (9). One side of the upper end surface of the lifting plate (9) is fixedly connected to a motor one (10), and the output end of the motor one (10) is fixedly connected to one end of the rotating plate (11). One side of the rotating plate (11) is fixedly connected to a motor two (12), and the output end of the motor two (12) is fixedly connected to one end of the finger cylinder (6).

8. The intelligent assembly device for automobile brake pads according to claim 1, characterized in that: The loading box (3) is also provided with a pushing assembly; The pushing assembly includes a cylinder four (47) fixedly connected to one side of the outer wall of the loading box (3), the piston end of the cylinder four (47) is fixedly connected to the push rod (46), a strip hole for the push rod (46) to pass through is provided on one side of the loading box (3), a blocking rod (52) is slidably connected to the slide groove on one side of the loading box (3), and an electric push rod three (53) is fixedly connected to one side of the outer wall of the loading box (3), and the piston end of the electric push rod three (53) is fixedly connected to one end of the push rod (46).

9. The intelligent assembly device for automobile brake pads according to claim 1, characterized in that: The feeding box (3) is also provided with a feeding promotion component; The feeding promotion component includes a fixed plate (18) fixedly connected to one side of the outer wall of the feeding box (3), a sliding rod (20) is fixedly connected to both ends of one side of the fixed plate (18), the sliding rod (20) is slidably connected to a mounting block (24), and a transmission rod (54) is slidably connected to one side of the mounting block (24), a strip hole for the transmission rod (54) to pass through is provided on one side of the feeding box (3), and a deflection wheel (50) is rotatably provided at one end of the transmission rod (54).

10. The intelligent assembly device for automobile brake pads according to claim 9, characterized in that: One side of the mounting block (24) is threadedly connected to a threaded rod (19), and both ends of the threaded rod (19) are rotatably arranged on the fixed plate (18). One end of the fixed plate (18) is fixedly connected to a motor (21), and the output end of the motor (21) is fixedly connected to one end of the threaded rod (19). One side of the mounting block (24) is rotatably provided with a slide rod (22), and one end of the transmission rod (54) is fixedly connected to a guide column (48), and the guide column (48) passes through the slide of the slide rod (22) and is slidably connected thereto. One side of the mounting block (24) is fixedly connected to a motor (23), and the output end of the motor (23) is fixedly connected to one end of the slide rod (22). One end of the transmission rod (54) is fixedly connected to a motor (49), and the output end of the motor (49) is fixedly connected to the deflection wheel (50).

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