Brake pad steel backing automatic drilling device

Abstract

The utility model relates to the technical field of brake pad processing, and provides a brake pad steel backing automatic drilling device which comprises an equipment frame, a rectangular opening, a lifter, a mover and a drilling motor, the rectangular opening is formed in the surface of the equipment frame, the lifter is installed on the equipment frame, the mover is installed on the lifter, and the drilling motor is installed at the output end of the mover. The feeding assembly is arranged on one side of the equipment frame, the installing and discharging assembly is arranged on the equipment frame and comprises a transverse frame, the transverse frame is installed on the surface of the equipment frame, a transverse sliding way and a driving lead screw are arranged in the transverse frame, and the driving lead screw is controlled by a motor to rotate. According to the technical scheme, the problems that a traditional manual drilling machine cannot meet the higher and higher requirements, repeated assembly and disassembly are needed after each time of completion, a large amount of time is consumed, the efficiency is low, and multiple brake pads cannot be continuously punched due to diversified drill hole arrangement under the condition of rapidness, accuracy and reliability in the prior art are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of brake pad processing, and in particular to an automatic drilling device for a brake pad steel back. Background Art

[0002] At present, semi-metallic brake pads for automobile brakes need to be drilled during processing in order to fix and install the brake pads. Traditional drilling machines are mostly manual drilling machines, which have the following disadvantages: slow drilling speed, low efficiency, and heavy workload for workers. Due to the diversity of drilling arrangements, traditional manual drilling machines cannot meet the increasingly high requirements in terms of speed, accuracy and reliability. After each completion, they need to be repeatedly loaded and unloaded, which consumes a lot of time and has low efficiency. They cannot continuously drill holes for multiple brake pads.

[0003] Therefore, improvements are made to address the above problems. Utility Model Content

[0004] The utility model proposes an automatic drilling device for the steel back of a brake pad, which solves the problem in the related art that due to the diversity of drilling arrangements, traditional manual drilling machines cannot meet the increasingly higher requirements in terms of speed, accuracy and reliability, and each time the work is completed, repeated loading and unloading is required, which consumes a lot of time, has low efficiency, and cannot continuously drill holes in multiple brake pads.

[0005] The technical solution of the utility model is as follows:

[0006] An equipment frame, a rectangular opening, a lifter, a mover, and a drilling motor, wherein the rectangular opening is opened on the surface of the equipment frame, the lifter is mounted on the equipment frame, the mover is mounted on the lifter, and the drilling motor is mounted on the output end of the mover;

[0007] A loading assembly, the loading assembly being arranged on one side of the equipment rack;

[0008] An installation material discharging component is arranged on the equipment frame, and the installation material discharging component includes a cross frame, and the cross frame is installed on the surface of the equipment frame. A cross slide and a driving screw are arranged in the cross frame, and the driving screw is controlled to rotate by a motor. A moving seat is slidably connected to the cross slide, and the moving seat is connected to the driving screw by threaded cooperation.

[0009] As a further technical solution, a groove is provided at the bottom of the movable seat, an inner groove is provided on the surface of the movable seat, a driving motor is installed in the groove, a worm is provided at the output end of the driving motor, the worm is located in the inner groove, and a rotating shaft is rotatably connected in the inner groove.

[0010] As a further technical solution, a worm wheel is provided on the rotating shaft, the worm wheel is meshed with the worm, a processing base is fixedly connected to the rotating shaft, a discharge port is opened on the surface of the equipment frame, and a receiving box is installed at the bottom of the equipment frame.

[0011] As a further technical solution, the loading assembly includes a telescopic cylinder, which is installed at the bottom of the equipment frame. The output end of the telescopic cylinder is connected to a steering control motor, the output end of the steering control motor is connected to a second cylinder, and the output end of the second cylinder is connected to an insulating lamp post.

[0012] As a further technical solution, an electromagnet is connected to the lower end of the insulating lamp post, a bottom box is arranged at the bottom of the equipment frame, a material storage cavity is opened in the equipment frame and the bottom box, an outer groove is opened on the outer surface of the bottom box, the outer groove is connected with the inside of the material storage cavity, and a pair of vertical slides are arranged in the outer groove.

[0013] As a further technical solution, a lifting rack is slidably connected to the vertical slide, a vertical screw is installed in the outer groove, the vertical screw is driven to rotate by a motor, the lifting rack is connected to the vertical screw by threaded cooperation, and one end of the lifting rack is located in the material storage chamber.

[0014] As a further technical solution, a transverse support rod is installed at the bottom of the equipment rack, and the transverse support rod is connected to the bottom of the movable seat in a sliding sleeve.

[0015] As a further technical solution, a mounting slot is provided on the surface of the processing base, and the outer structure of the mounting slot and the material storage cavity is the same as the outer shape of the brake pad steel back.

[0016] As a further technical solution, the material storage cavity is 90° relative to the installation slot.

[0017] As a further technical solution, the processing base can be flipped outward by 100° through the transmission control of the worm and the worm wheel.

[0018] The working principle and beneficial effects of the utility model are:

[0019] 1. The utility model is provided with an installation and unloading component. Through the interaction of structures such as a moving seat, a driving motor, a worm, a worm wheel and a processing base, after the drilling of the steel back is completed, the transmission of the worm and the worm wheel can control the outward rotation of the processing base. Through the outward rotation angle, the effect of quickly unloading the processed steel back is achieved, and the fixing procedure can be omitted by cooperating with the installation slot. After completion, the material can be unloaded directly, which has a good processing and unloading effect.

[0020] 2. The utility model is provided with a feeding assembly. Through the interaction of the material storage chamber, the material lifting rack, the electromagnet, the telescopic cylinder, and the steering control motor light structure, the steel backs that are raised one by one can be repeatedly placed into the installation slot by lifting and rotating, thereby achieving the effect of automatic feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is the axonometric drawing of the utility model;

[0024] Figure 3 This is an axonometric drawing from another perspective of the utility model;

[0025] Figure 4 It is a cross-sectional view of the utility model;

[0026] Figure 5 For the utility model Figure 4 A partial enlarged view of part A;

[0027] In the figure: 1. Equipment frame; 2. Rectangular opening; 3. Lifter; 4. Mover; 5. Drilling motor; 6. Install unloading assembly; 6-1. Horizontal frame; 6-2. Horizontal slide; 6-3. Driving screw; 6-4. Moving seat; 6-5. Groove; 6-6. Inner groove; 6-7. Driving motor; 6-8. Worm; 6-9. Rotating shaft; 6-10. Worm gear; 6-11. Processing base; 6-12. Discharge port; 6-13. Receiving box; 7. Loading assembly; 7-1. Telescopic cylinder; 7-2. Steering control motor; 7-3. Second cylinder; 7-4. Insulating lamp post; 7-5. Electromagnet; 7-6. Bottom box; 7-7. Storage cavity; 7-8. Outer groove; 7-9. Vertical slide; 7-10. Lifting frame; 7-11. Vertical screw; 8. Horizontal support rod; 9. Install the card slot. DETAILED DESCRIPTION

[0028] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] like Figure 1~Figure 5 As shown, this embodiment provides an automatic drilling device for the steel back of a brake pad, comprising

[0030] Equipment frame 1, rectangular opening 2, lifter 3, mover 4 and drilling motor 5, the rectangular opening 2 is opened on the surface of the equipment frame 1, the lifter 3 is installed on the equipment frame 1, the mover 4 is installed on the lifter 3, and the drilling motor 5 is installed at the output end of the mover 4;

[0031] A loading assembly 7, the loading assembly 7 is arranged on one side of the equipment frame 1;

[0032] The material discharging component 6 is installed and arranged on the equipment frame 1. The material discharging component 6 includes a horizontal frame 6-1, which is installed on the surface of the equipment frame 1. A horizontal slide 6-2 and a driving screw 6-3 are arranged in the horizontal frame 6-1. The driving screw 6-3 is rotated by a motor. A moving seat 6-4 is slidably connected to the horizontal slide 6-2. The moving seat 6-4 is connected to the driving screw 6-3 by threaded fitting. A groove 6-5 is provided at the bottom of the moving seat 6-4. The surface of the moving seat 6-4 An inner groove 6-6 is provided, a driving motor 6-7 is installed in the groove 6-5, a worm 6-8 is provided at the output end of the driving motor 6-7, the worm 6-8 is located in the inner groove 6-6, a rotating shaft 6-9 is rotatably connected in the inner groove 6-6, a worm wheel 6-10 is provided on the rotating shaft 6-9, the worm wheel 6-10 is meshed with the worm 6-8, a processing base 6-11 is fixedly connected to the rotating shaft 6-9, a discharge port 6-12 is provided on the surface of the equipment frame 1, and a receiving box 6-13 is installed at the bottom of the equipment frame 1.

[0033] In this embodiment, in order to achieve the effect of rapid material unloading after the drilling is completed, a material unloading assembly 6 is designed. A horizontal frame 6-1 is arranged on the surface of the equipment frame 1. A horizontal slide 6-2 and a driving screw 6-3 are installed in the horizontal frame 6-1. A movable seat 6-4 that can be moved laterally for adjusting the processing position is connected to the horizontal slide 6-2 and the driving screw 6-3. A groove 6-5 and an inner groove 6-6 are respectively opened on the movable seat 6-4. A driving motor 6-7 and a worm 6-8 are installed in the groove 6-5. The worm 6-8 is located in the inner groove 6-6 and driven by the driving motor 6- 7 controls the rotation, a rotating shaft 6-9 is rotatably connected in the inner groove 6-6, a worm gear 6-10 and a processing base 6-11 are arranged on the rotating shaft 6-9, the bottom of the processing base 6-11 is attached to the surface of the moving seat 6-4, the worm gear 6-10 is meshed with the worm 6-8, when the worm 6-8 rotates, the rotating shaft 6-9 can be controlled to rotate, so as to achieve the effect of turning the processing base 6-11 outward, and the processed workpiece can be turned outward, a discharge port 6-12 is opened at one end of the rectangular opening 2 and a receiving box 6-13 for receiving the workpiece is installed, so that the workers can take it away conveniently.

[0034] Furthermore, the feeding assembly 7 includes a telescopic cylinder 7-1, which is installed at the bottom of the equipment frame 1. The output end of the telescopic cylinder 7-1 is connected to a steering control motor 7-2, the output end of the steering control motor 7-2 is connected to a second cylinder 7-3, the output end of the second cylinder 7-3 is connected to an insulating lamp post 7-4, the lower end of the insulating lamp post 7-4 is connected to an electromagnet 7-5, and a bottom box 7-6 is provided at the bottom of the equipment frame 1. A material storage cavity 7 is provided in the equipment frame 1 and the bottom box 7-6. -7, an outer groove 7-8 is provided on the outer surface of the bottom box 7-6, and the outer groove 7-8 is connected with the inside of the material storage chamber 7-7, a pair of vertical slides 7-9 are provided in the outer groove 7-8, and a lifting frame 7-10 is slidably connected to the vertical slides 7-9, a vertical screw 7-11 is installed in the outer groove 7-8, and the vertical screw 7-11 is driven to rotate by a motor, the lifting frame 7-10 is connected with the vertical screw 7-11 by threaded cooperation, and one end of the lifting frame 7-10 is located in the material storage chamber 7-7.

[0035] In this embodiment, in order to achieve the effect of accurate and fast feeding, a feeding component 7 is designed, and a telescopic cylinder 7-1 is arranged at the bottom of the equipment frame 1, and the output end of the telescopic cylinder 7-1 is connected to a steering control motor 7-2, and is connected to a second cylinder 7-3 at the output end. The second cylinder 7-3 is set up horizontally, and an insulating lamp post 7-4 is connected to the output end of the second cylinder 7-3. An electromagnet 7-5 is installed at the bottom of the insulating lamp post 7-4, which can switch the direction and control the height to achieve the feeding effect. A bottom box 7-6 is arranged at the bottom of the equipment frame 1, and a material storage chamber 7-7 is opened in the bottom box 7-6. The material storage chamber 7-7 can be placed in the steel back to be processed, and an outer groove 7-8 connected to the material storage chamber 7-7 is opened on the outer surface. A vertical screw 7-11 is arranged inside and is connected to a lifting frame 7-10. The lifting frame 7-10 can be driven by the vertical screw 7-11 to move vertically up and down, and the steel back in the material storage chamber 7-7 can be pushed upward, and the material can be fed after being adsorbed by the electromagnet 7-5.

[0036] Furthermore, a transverse support rod 8 is installed at the bottom of the equipment rack 1, and the transverse support rod 8 is connected to the bottom sliding sleeve of the movable seat 6-4.

[0037] In this embodiment, a transverse support rod 8 is installed at the bottom of the equipment rack 1 to be slidably connected to the bottom of the moving seat 6-4, thereby supporting the bottom of the moving seat 6-4 and improving stability during movement.

[0038] Furthermore, a mounting slot 9 is provided on the surface of the processing base 6-11, and the outer structure of the mounting slot 9 and the material storage cavity 7-7 is the same as the outer shape of the brake pad steel back.

[0039] In this embodiment, by opening a mounting slot 9 with the same appearance as the steel back on the processing base 6-11, drilling can be directly performed after the steel back is placed in without other fixing structures.

[0040] Furthermore, the material storage cavity 7 - 7 is at 90° relative to the mounting slot 9 .

[0041] In this embodiment, the angle position relative to 90° facilitates the angle change produced during material feeding.

[0042] Furthermore, the processing base 6-11 can be flipped outward 100° through the transmission control of the worm 6-8 and the worm wheel 6-10.

[0043] In this embodiment, by processing the base 6 - 11 to flip outward at an angle of 100°, it can be ensured that the steel back can be completely removed outward from the installation slot 9.

[0044] When processing is needed, the steel back to be processed is placed in the storage chamber 7-7. When loading begins, first control the movable seat 6-4 to move to the discharge port 6-12, start the telescopic cylinder 7-1, and make the electromagnet 7-5 descend to adsorb the steel back. After adsorption, it is driven by the steering control motor 7-2 to rotate 90° horizontally, and then the steel back is placed in the installation slot 9. The insulating lamp post 7-4 keeps flashing and is being processed. After placing it, start the driving screw 6-3 to start adjusting the processing position, the lifter 3, the mover 4 and the drilling motor 5 start drilling. After drilling is completed, the movable seat 6-4 is reset to the discharge port 6-12, and then the driving motor 6-7 is started. The worm 6-8 drives the worm wheel 6-10 to make the processing base 6-11 flip upward 100°, and the processed steel back falls into the receiving box 6-13 at the discharge port 6-12, and then the loading and processing can be continued.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic drilling device for the steel back of a brake pad, characterized in that: include An equipment frame (1), a rectangular opening (2), a lifter (3), a mover (4) and a drilling motor (5), wherein the rectangular opening (2) is opened on the surface of the equipment frame (1), the lifter (3) is mounted on the equipment frame (1), the mover (4) is mounted on the lifter (3), and the drilling motor (5) is mounted on the output end of the mover (4); A loading component (7), wherein the loading component (7) is arranged on one side of the equipment frame (1); A material discharging assembly (6) is installed, the material discharging assembly (6) is arranged on the equipment frame (1), the material discharging assembly (6) comprises a cross frame (6-1), the cross frame (6-1) is installed on the surface of the equipment frame (1), a cross slide (6-2) and a driving screw (6-3) are arranged in the cross frame (6-1), the driving screw (6-3) is controlled to rotate by a motor, a moving seat (6-4) is slidably connected to the cross slide (6-2), and the moving seat (6-4) is connected to the driving screw (6-3) by threaded matching.

2. The automatic drilling device for the steel back of a brake pad according to claim 1, characterized in that: The bottom of the movable seat (6-4) is provided with a groove (6-5), the surface of the movable seat (6-4) is provided with an inner groove (6-6), a driving motor (6-7) is installed in the groove (6-5), a worm (6-8) is provided at the output end of the driving motor (6-7), the worm (6-8) is located in the inner groove (6-6), and a rotating shaft (6-9) is rotatably connected in the inner groove (6-6).

3. The automatic drilling device for the steel back of a brake pad according to claim 2, characterized in that: A worm wheel (6-10) is arranged on the rotating shaft (6-9), and the worm wheel (6-10) is meshed with the worm (6-8). A processing base (6-11) is fixedly connected to the rotating shaft (6-9). A discharge port (6-12) is provided on the surface of the equipment frame (1), and a receiving box (6-13) is installed at the bottom of the equipment frame (1).

4. The automatic drilling device for the steel back of a brake pad according to claim 3, characterized in that: The feeding assembly (7) comprises a telescopic cylinder (7-1), the telescopic cylinder (7-1) is installed at the bottom of the equipment frame (1), the output end of the telescopic cylinder (7-1) is connected to a steering control motor (7-2), the output end of the steering control motor (7-2) is connected to a second cylinder (7-3), and the output end of the second cylinder (7-3) is connected to an insulating lamp post (7-4).

5. The automatic drilling device for the steel back of a brake pad according to claim 4, characterized in that: The lower end of the insulating lamp post (7-4) is connected to an electromagnet (7-5); a bottom box (7-6) is provided at the bottom of the equipment frame (1); a material storage cavity (7-7) is provided in the equipment frame (1) and the bottom box (7-6); an outer groove (7-8) is provided on the outer surface of the bottom box (7-6); the outer groove (7-8) is connected to the inside of the material storage cavity (7-7); and a pair of vertical slideways (7-9) are provided in the outer groove (7-8).

6. The automatic drilling device for the steel back of a brake pad according to claim 5, characterized in that: A material lifting frame (7-10) is slidably connected to the vertical slideway (7-9), a vertical lead screw (7-11) is installed in the outer groove (7-8), the vertical lead screw (7-11) is driven to rotate by a motor, the material lifting frame (7-10) and the vertical lead screw (7-11) are connected to each other by threaded fittings, and one end of the material lifting frame (7-10) is located in the material storage chamber (7-7).

7. The automatic drilling device for the steel back of a brake pad according to claim 1, characterized in that: A transverse support rod (8) is installed at the bottom of the equipment rack (1), and the transverse support rod (8) is connected to the bottom of the movable seat (6-4) in a sliding sleeve.

8. The automatic drilling device for the steel back of a brake pad according to claim 5, characterized in that: The surface of the processing base (6-11) is provided with a mounting slot (9), and the outer shape structure of the mounting slot (9) and the material storage cavity (7-7) is the same as the outer shape of the brake pad steel back.

9. The automatic drilling device for the steel back of a brake pad according to claim 8, characterized in that: The material storage cavity (7-7) is at an angle of 90° relative to the mounting slot (9).

10. The automatic drilling device for the steel back of a brake pad according to claim 3, characterized in that: The processing base (6-11) can be turned outward by 100° through the transmission control of the worm (6-8) and the worm wheel (6-10).

Images