Grooving machine for induction groove of disc brake pad

Abstract

The utility model provides a disc brake pad induction groove grooving machine which comprises a workbench and is characterized in that a supporting plate is arranged on the workbench in a sliding mode, a first driving assembly used for driving the supporting plate to slide is arranged on the workbench, a containing plate used for containing a plurality of brake pads side by side is arranged on the supporting plate in a sliding mode, and a second driving assembly used for driving the supporting plate to slide is arranged on the workbench. The supporting plate is provided with a second driving assembly used for driving the containing plate to slide in the direction perpendicular to the sliding direction of the supporting plate, the supporting plate is provided with a first positioning piece used for longitudinally positioning the brake pad on the containing plate, and the supporting plate is provided with a second positioning piece used for transversely positioning the brake pad on the containing plate. A mounting frame is fixedly arranged on the workbench in the sliding direction of the supporting plate, and a grooving assembly is arranged on the mounting frame in a liftable mode. The device has the advantage of grooving a plurality of disc brake pads.

Description

Technical Field

[0001] The utility model relates to the technical field of brake pad processing equipment, in particular to a disc brake pad induction groove slotting machine. Background Art

[0002] Brake pads, also called brake pads, are the most critical safety parts in the braking system of a car. The quality of all braking effects is determined by the brake pads. At present, some large engineering vehicles use disc brake pads. Four disc brake pads are installed on a wheel hub in pairs. The sensor grooves on every two disc brake pads are installed oppositely and combined into a hole. The sensor of the brake pad is located in it. When the sensor is touched during driving, the warning light in the cab will light up and prompt that the brake pad needs to be replaced.

[0003] In the existing technology, such as the invention patent with publication number CN115555653B and name of a brake pad grooving device, it includes a base plate, a fixing frame is installed on the upper surface of the base plate, an electric push rod is installed on the upper surface of the fixing frame, a mounting frame is installed on the protruding end of the electric push rod, a cutting motor is installed on the side of the mounting frame, a driving shaft is installed on the mounting frame, the driving shaft is connected to the output shaft of the cutting motor, and a grooving blade is installed on the driving shaft.

[0004] This type of grooving equipment can only groove a single brake pad at a time, and has low production efficiency, which will affect the development benefits of the factory in the long run. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a disc brake pad induction groove slotting machine, which is used to solve the technical problem of low production efficiency of existing equipment for processing brake pads in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A disc brake pad induction groove slotting machine comprises a workbench, characterized in that: a support plate is slidably provided on the workbench, a first driving component for driving the support to slide is provided on the workbench, a placement plate for placing multiple brake pads is slidably provided on the support plate, a second driving component for driving the placement plate to slide along a direction perpendicular to the sliding direction of the support plate is provided on the support plate, a first positioning piece for longitudinally positioning the brake pad on the placement plate is provided on the support plate, a second positioning piece for transversely positioning the brake pad on the placement plate is provided on the support plate, a mounting frame is fixedly provided on the workbench and in the sliding direction of the support plate, and a slotting component is provided on the mounting frame which can be raised and lowered.

[0008] Working principle:

[0009] The device is a disc brake pad induction groove slotting machine, which is mainly used for slotting multiple brake pads at the same time.

[0010] When in use, the brake pads to be processed are first arranged and placed on the placement plate, and then the placement plate is driven to move by the second driving component. When it moves to the specified position, the brake pads placed on the placement plate are positioned in the longitudinal and transverse directions respectively by the first positioning member and the second positioning member.

[0011] After positioning is completed, the support plate is driven to move by the first driving component, and the slotting component is opened at the same time, and the height of the slotting component is adjusted to a height that is convenient for slotting the brake pad. Then, the first driving component is continuously used to make the support plate drive the placement plate and the brake pad on the placement plate to move toward the slotting component, and the brake pad is slotted by the slotting component.

[0012] Beneficial effects obtained:

[0013] First, a first driving assembly is provided, which can effectively drive the support plate and the placement plate to move on the workbench through the first driving assembly, so as to facilitate the matching of the slotting assembly to slot multiple brake pads placed side by side, thereby improving the slotting efficiency of the brake pads.

[0014] Second, a second driving assembly is provided, which can effectively drive the placement plate to move on the support plate. When the placement plate moves to one side of the support plate, it is convenient to take the processed brake pads on the placement plate and place the unprocessed brake pads on the placement plate.

[0015] Third, the first positioning member and the second positioning member are provided, and the position of the brake pad on the placement plate can be effectively fixed by the first positioning member and the second positioning member. When multiple brake pads are placed, displacement occurs during processing, which affects the effect of the grooving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic top view of the overall structure of an embodiment of the utility model;

[0017] Figure 2 It is a schematic cross-sectional view of the overall structure of an embodiment of the utility model.

[0018] In the above drawings: 1. workbench; 2. support plate; 3. placement plate; 4. mounting frame; 5. first screw; 6. positioning rod; 7. first motor; 8. slide groove; 9. second motor; 10. second screw; 11. slide rail; 12. slotted motor; 13. drive rod; 14. slotted wheel; 15. mounting cover; 16. adjusting cylinder; 17. positioning cylinder; 18. positioning head; 19. support frame; 20. mounting sleeve; 21. threaded rod; 22. slide rod; 23. positioning plate; 24. avoidance groove; 25. supporting foot; 26. first abutment plate; 27. second abutment plate. DETAILED DESCRIPTION

[0019] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Example:

[0021] Reference Figure 1 and Figure 2 The present device is a disc brake pad induction groove slotting machine, comprising a workbench 1, a support plate 2 is slidably provided on the workbench 1, a first driving assembly for driving the support sliding is provided on the workbench 1, the first driving assembly comprises a first screw rod 5, a positioning rod 6 and a first motor 7, two slide grooves 8 are provided on the workbench 1, the first screw rod 5 is rotatably installed in one of the slide grooves 8, the positioning rod 6 is parallel to the first screw rod 5 and is fixed in the other of the slide grooves 8, one end of the support plate 2 is threadedly sleeved on the first screw rod 5, and the other end of the support plate 2 is slidably sleeved on the positioning rod 6, the first motor 7 is provided on the side wall of the workbench 1 and the output end of the first motor 7 is fixedly connected to the first screw rod 5. Such a configuration can effectively drive the first screw rod 5 to rotate through the first motor 7, and drive the support plate 2 to move on the workbench 1 through the rotation of the first screw rod 5.

[0022] like Figure 1 and Figure 2 As shown, a placement plate 3 for placing multiple brake pads is slidably provided on the support plate 2, and a second driving assembly for driving the placement plate 3 to slide along a direction perpendicular to the sliding direction of the support plate 2 is provided on the support plate 2, and the second driving assembly includes a second motor 9 and a second screw 10, the second motor 9 is fixedly provided on the support plate 2, the second screw 10 is parallel to the upper surface of the support plate 2 and is fixedly provided on the output end of the second motor 9, and two slide rails 11 are provided on the support plate 2, both of which are axially parallel to the second screw 10, the placement plate 3 is threadedly sleeved on the second screw 10, and the bottom of the placement plate 3 is slidably provided on the two slide rails 11. This arrangement can effectively drive the second screw 10 to rotate through the second motor 9, and drive the placement plate 3 to move along the two slide rails 11 on the support plate 2.

[0023] like Figure 2As shown, a mounting frame 4 is fixedly provided on the workbench 1 and in the sliding direction of the support plate 2, and a slotting assembly can be raised and lowered on the mounting frame 4, and the slotting assembly includes a slotting motor 12, a driving rod 13 and a slotting wheel 14. A mounting cover 15 with a bottom opening is provided on the mounting frame 4, and the slotting motor 12 is fixedly provided on the side wall of the mounting cover 15, and one end of the driving rod 13 is fixedly connected to the output end of the slotting motor 12, and the other end of the driving rod 13 extends into the mounting cover 15 and is rotatably connected to the side wall of the mounting cover 15, and the slotting wheel 14 is fixedly provided on a section of the driving rod 13 extending into the mounting cover 15, and the bottom of the slotting wheel 14 extends out of the mounting cover 15, and a plurality of adjusting cylinders 16 with telescopic ends vertically downward are fixedly provided on the mounting frame 4, and the telescopic ends of the plurality of adjusting cylinders 16 are fixedly connected to the top of the mounting cover 15. This arrangement can effectively drive the mounting cover 15 to be adjusted and raised on the mounting frame 4 by adjusting the cylinder 16, which is beneficial to control the depth of the slotting, and the driving rod 13 is driven to rotate by the slotting motor 12, and the slotting wheel 14 installed on the driving rod 13 is rotated to slot.

[0024] like Figure 1 As shown, the first positioning member includes a positioning cylinder 17 and a positioning head 18. The positioning cylinder 17 is fixedly mounted on one side of the support plate 2. The telescopic end of the positioning cylinder 17 telescopes along the sliding direction of the support plate 2. The positioning head 18 is fixedly mounted on the telescopic end of the positioning cylinder 17. A first abutment plate 26 is provided on the placement plate 3 in the telescopic direction of the positioning cylinder 17. A avoidance slot 24 is provided on the top of the first abutment plate 26. After the placement plate 3 is moved to the designated position, the positioning head 18 is driven by the positioning cylinder 17 to move, and the positioning head 18 is brought into contact with the brake pad on the placement plate 3, and the brake pad on the placement plate 3 is fixed between the positioning head 18 and the first abutment plate 26.

[0025] like Figure 1As shown, the second positioning member includes a support frame 19, a plurality of mutually parallel mounting sleeves 20, a threaded rod 21, a plurality of slide rods 22 and a positioning plate 23, the support frame 19 is fixed on the support plate 2, the plurality of mounting sleeves 20 are fixed on the support frame 19, the threaded rod 21 is threadedly mounted in one of the mounting sleeves 20, the plurality of slide rods 22 are slidably mounted in the remaining mounting sleeves 20, the axial direction of the threaded rod 21 and the plurality of slide rods 22 extends along the sliding direction of the placement plate 3, the positioning plate 23 is parallel to the sliding direction of the support plate 2 and is located in the sliding direction of the placement plate 3, the side of the positioning plate 23 away from the placement plate 3 is fixedly connected to the end of the threaded rod 21 and the ends of the plurality of slide rods 22, and the placement plate 3 is provided with a second abutment plate 27 corresponding to and parallel to the positioning plate 23. This arrangement can effectively drive the positioning plate 23 to move toward the brake pad by rotating the threaded rod 21, and fix the brake pad between the positioning plate 23 and the second abutment plate 27. The positioning head 18 and the positioning plate 23 are both provided with a rubber layer on the side facing the brake pad, thereby protecting the brake pad to a certain extent.

[0026] Working principle:

[0027] When in use, first arrange the brake pads to be processed on the placement plate 3, then the second motor 9 drives the second screw 10 to rotate, and drives the placement plate 3 to move along the two slide rails 11 on the support plate 2. After moving to the designated position, the brake pads on the placement plate 3 are longitudinally positioned by the positioning cylinder 17 and the positioning head 18. It is worth mentioning that the device is set so that the positioning head 18 can abut the center point of the brake pad. By rotating the threaded rod 21, the threaded rod 21 drives the positioning plate 23 to move toward the brake pad, and the brake pad is fixed between the positioning plate 23 and the second abutment plate 27. After positioning is completed, the first screw rod 5 is driven to rotate by the first motor 7, and the support plate 2 is driven to move on the workbench 1 by the rotation of the first screw rod 5, and the slotting motor 12 is turned on at the same time, so that the slotting motor 12 drives the slotting wheel 14 to rotate, and the height of the slotting wheel 14 is adjusted by a plurality of adjusting cylinders 16. After adjusting to a height that is convenient for slotting the brake pad, the driving rod 13 of the first motor 7 is continuously used to make the support plate 2 drive the placement plate 3 and the brake pad on the placement plate 3 to move toward the slotting wheel 14, and the brake pad is slotted by the slotting wheel 14.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A disc brake pad induction groove slotting machine, comprising a workbench (1), characterized in that: A support plate (2) is slidably provided on the workbench (1), a first driving component for driving the support to slide is provided on the workbench (1), a placement plate (3) for placing a plurality of brake pads is slidably provided on the support plate (2), a second driving component for driving the placement plate (3) to slide along a direction perpendicular to the sliding direction of the support plate (2) is provided on the support plate (2), a first positioning member for longitudinally positioning the brake pad on the placement plate (3) is provided on the support plate (2), a second positioning member for transversely positioning the brake pad on the placement plate (3) is provided on the support plate (2), a mounting frame (4) is fixedly provided on the workbench (1) and in the sliding direction of the support plate (2), and a slotting component is provided on the mounting frame (4) which can be raised and lowered.

2. A disc brake pad induction groove slotting machine according to claim 1, characterized in that: The first driving assembly comprises a first screw rod (5), a positioning rod (6) and a first motor (7). Two slide grooves (8) are provided on the workbench (1). The first screw rod (5) is rotatably mounted in one of the slide grooves (8). The positioning rod (6) is parallel to the first screw rod (5) and fixed in the other slide groove (8). One end of the support plate (2) is threadedly sleeved on the first screw rod (5), and the other end of the support plate (2) is slidably sleeved on the positioning rod (6). The first motor (7) is arranged on the side wall of the workbench (1), and the output end of the first motor (7) is fixedly connected to the first screw rod (5).

3. The disc brake pad induction groove slotting machine according to claim 1, characterized in that: The second driving assembly comprises a second motor (9) and a second screw (10); the second motor (9) is fixedly mounted on the support plate (2); the second screw (10) is parallel to the upper surface of the support plate (2) and is fixedly mounted on the output end of the second motor (9); the support plate (2) is provided with two slide rails (11) which are both axially parallel to the second screw (10); the placement plate (3) is threadedly sleeved on the second screw (10); and the bottom of the placement plate (3) is slidably mounted on the two slide rails (11).

4. The disc brake pad induction groove slotting machine according to claim 1, characterized in that: The slotting assembly comprises a slotting motor (12), a driving rod (13) and a slotting wheel (14); a mounting cover (15) with a bottom opening is provided on the mounting frame (4); the slotting motor (12) is fixedly mounted on the side wall of the mounting cover (15); one end of the driving rod (13) is fixedly connected to the output end of the slotting motor (12); the other end of the driving rod (13) extends into the mounting cover (15) and is rotatably connected to the side wall of the mounting cover (15); the slotting wheel (14) is fixedly mounted on a section of the driving rod (13) extending into the mounting cover (15); and the bottom of the slotting wheel (14) extends out of the mounting cover (15).

5. The disc brake pad induction groove slotting machine according to claim 4, characterized in that: The mounting frame (4) is fixedly provided with a plurality of adjusting cylinders (16) with telescopic ends pointing vertically downward, and the telescopic ends of the plurality of adjusting cylinders (16) are fixedly connected to the top of the mounting cover (15).

6. The disc brake pad induction groove slotting machine according to claim 1, characterized in that: The first positioning member comprises a positioning cylinder (17) and a positioning head (18); the positioning cylinder (17) is fixedly mounted on one side of the support plate (2); the telescopic end of the positioning cylinder (17) telescopes along the sliding direction of the support plate (2); the positioning head (18) is fixedly mounted on the telescopic end of the positioning cylinder (17); and a first abutment plate (26) is provided on the placement plate (3) in the telescopic direction of the positioning cylinder (17).

7. The disc brake pad induction groove slotting machine according to claim 1, characterized in that: The second positioning member comprises a support frame (19), a plurality of mutually parallel mounting sleeves (20), a threaded rod (21), a plurality of sliding rods (22) and a positioning plate (23); the support frame (19) is fixedly mounted on the support plate (2); the plurality of mounting sleeves (20) are fixedly mounted on the support frame (19); the threaded rod (21) is threadedly mounted in one of the mounting sleeves (20); the plurality of sliding rods (22) are slidably mounted in the remaining mounting sleeves (20); the axial directions of the threaded rod (21) and the plurality of sliding rods (22) extend along the sliding direction of the placement plate (3); the positioning plate (23) is parallel to the sliding direction of the support plate (2) and is located in the sliding direction of the placement plate (3); the side of the positioning plate (23) facing away from the placement plate (3) is fixedly connected to the end of the threaded rod (21) and the end of the plurality of sliding rods (22); the placement plate (3) is provided with a second abutment plate (27) corresponding to and parallel to the positioning plate (23).

8. The disc brake pad induction groove slotting machine according to claim 6, characterized in that: The top of the first abutment plate (26) is provided with an avoidance slot (24).

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