Efficient brake pad steel backing corner grinding machine

Abstract

The utility model belongs to the technical field of brake pad steel backing grinding, and particularly relates to an efficient brake pad steel backing corner grinding machine which comprises a supporting box and further comprises a rotating motor installed in the supporting box in a penetrating mode, a rotating roller installed at the output end of the rotating motor in a penetrating mode, and a rotating adjusting bottom block installed outside the rotating roller in a penetrating mode. One side of the rotating roller is fixedly sleeved with a crank arm, a movable shaft at the top of the crank arm is provided with a connecting rod in a penetrating mode, the surface of the connecting rod is fixedly provided with a conveying wheel, the output end of the rotating motor drives the rotating roller to rotate, and then the rotating roller drives the crank arm to circularly rotate; and then a conveying wheel is fixedly connected with one end of a fixed mold plate, the brake pad steel backing needing to be polished is driven to be automatically pushed and pulled front and back through reciprocating rotation of a crank arm, the steel backing can be automatically and stably pushed and pulled front and back to be polished, workers do not need to manually push and pull the steel backing, and therefore the polishing efficiency of the brake pad steel backing is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of brake pad steel back grinding, in particular to a high-efficiency brake pad steel back corner grinding machine. Background Art

[0002] At present, in the production process of brake pad steel back, in order to form a suitable model, it is necessary to repeatedly stamp and grind the edges and corners of the brake pad steel back two or three times. In the conventional process, stamping and grinding are performed by manually operating a machine, which requires a large number of workers and takes nearly half a day to complete the grinding work. This operation method is inefficient, time-consuming and labor-intensive, and after grinding and stamping, bulging, deformation, uneven grinding, and debris and uneven grinding will occur. Therefore, an efficient brake pad steel back corner grinder is proposed.

[0003] For example, a Chinese patent with publication number CN207326647U discloses a brake pad grinder, comprising a workbench, a first motor is provided on one side of the workbench, a rotating shaft of the first motor is connected to a turntable, a side of the turntable facing away from the first motor is provided with a hanging platform cooperating with the brake pad, the axis of the hanging platform is consistent with the axis of the turntable, and two parallel slide rails are provided on the other side of the workbench corresponding to the first motor, a slide plate is slidably provided on the two slide rails, a second motor is provided on the top surface of the slide plate, the rotating shaft of the second motor faces the first motor and the axis is consistent with the axis of the rotating shaft of the first motor, a grinding disc with a diameter larger than the brake pad is connected to the rotating shaft of the second motor, driven teeth evenly distributed along the direction of the slide rail are provided at the bottom of the slide plate, a through hole is provided on the side wall of the slide rail, a driving rod is inserted in the through hole, one end of the driving rod is provided with a driving gear cooperating with the driven teeth, and the other end is provided with a rotating handle. The utility model provides a brake pad grinder that is safe to operate.

[0004] The patent has the following problems:

[0005] In the prior art documents, it is not convenient to perform stable and cyclic grinding of the steel back of the brake pad during use. The steel back needs to be pushed and pulled manually during grinding, thereby reducing the efficiency of grinding the steel back of the brake pad. In addition, in the prior art documents, it is not convenient to freely fix and position the steel back of the brake pad that needs to be ground during use. When grinding the steel back of the brake pad, it is easy to offset, thereby reducing the stability of grinding the steel back of the brake pad. In view of this, we propose an efficient brake pad steel back corner grinder. Utility Model Content

[0006] The purpose of the utility model is to provide an efficient brake pad steel back edge grinder to address the above-mentioned technical problems, so as to improve the efficiency of brake pad steel back grinding and the stability of brake pad steel back grinding.

[0007] In view of this, the utility model provides a high-efficiency brake pad steel back edge and angle grinder, comprising a support box, and also comprising: a rotating motor is installed through the interior of the support box, a rotating roller is installed through the output end of the rotating motor, a rotating adjusting bottom block is installed through the exterior of the rotating roller, a crank arm is fixedly sleeved on one side of the rotating roller, a connecting rod is installed through the movable shaft at the top of the crank arm, a conveying wheel is fixedly installed on the surface of the connecting rod, a slide rail is fixedly installed on the surface of the support box, a slide mounting frame is movably installed on the top of the slide rail, a fixed mold plate is fixedly installed on the top of the slide mounting frame, a mold fixing bolt is threadedly installed on the interior of the fixed mold plate, a mold connecting plate is fixedly installed on the top of the fixed mold plate, an adjusting support bottom block is fixedly installed on the top of the mold connecting plate, an adjusting screw rod is installed through the interior of the adjusting support bottom block, a fastening strip block is movably installed inside the adjusting screw rod, a grinding fixing block is fixedly installed on one end of the fastening strip block, and a pneumatic power clamp is installed through the bottom of the mold connecting plate.

[0008] Based on the above structure, the output end of the rotating motor drives the rotating roller to rotate, and then the rotating roller drives the crank arm to rotate circularly, and then the transmission wheel is fixedly connected to one end of the fixed mold plate, and the reciprocating rotation of the crank arm drives the brake pad steel back to be polished to automatically push and pull forward and backward, and the steel back can be automatically and stably pushed and pulled forward and backward for polishing, thereby improving the polishing efficiency of the brake pad steel back, and then the slide rail is used to make the slide mounting frame slide back and forth on the top of the slide rail, and then the output end of the pneumatic power clamp is used to drive the fastening bar to reciprocate up and down, and then the grinding fixing block is used to stably fix the brake pad steel back, which is not easy to deviate when polishing the brake pad steel back, thereby improving the stability and safety of the brake pad steel back polishing.

[0009] Preferably, a driving motor is installed through the top of the support box, a support frame is fixedly installed on the surface of the support box, and a workbench is fixedly installed on the bottom of the support box.

[0010] Preferably, the interior of the support frame is threadedly mounted with support mounting bolts, and the surface of the support frame is fixedly mounted with a door-shaped fixed baffle.

[0011] Preferably, a fixing module is fixedly installed between the door-shaped fixed baffles, side fixing blocks are fixedly installed on the surfaces of the door-shaped fixed baffles, positioning screws are movably installed inside the side fixing blocks, fixing boxes are movably installed outside the positioning screws, milling cutter bodies are movably installed inside the fixing boxes, milling cutter fixing bolts are threadedly installed on both sides of the milling cutter body, milling cutter fastening nuts are threadedly installed on the outsides of the milling cutter fixing bolts, and milling cutter fastening gaskets are threadedly installed on both ends of the milling cutter fastening nuts.

[0012] Preferably, a fixed box is fixedly installed at the bottom of the workbench, a left foot pedal is fixedly installed at the bottom of the fixed box, a right foot pedal is fixedly installed on one side of the left foot pedal, a speed controller is fixedly installed on the surface of the fixed box, and a support column is fixedly installed at the bottom of the fixed box.

[0013] Preferably, a speed controller is fixedly installed on one side of the speed data display screen, a solenoid valve is fixedly installed on one side of the speed controller, an electrical control switch is fixedly installed on one side of the solenoid valve, and a power socket is fixedly installed on the bottom of the electrical control switch.

[0014] Preferably, a support screw is threadedly installed at the bottom of the support column, and a support base pad is fixedly installed at the bottom of the support screw.

[0015] The beneficial effects of the utility model are:

[0016] 1. This efficient brake pad steel back corner grinder drives the rotating roller to rotate through the output end of the rotating motor, and then uses the rotating roller to drive the crank arm to rotate in a cycle, and then uses the transmission wheel to fix the connection with one end of the fixed mold plate. The reciprocating rotation of the crank arm drives the brake pad steel back to be polished to automatically push and pull forward and backward. The steel back can be automatically and stably pushed and pulled forward and backward for polishing, and the staff does not need to push and pull manually, thereby improving the grinding efficiency of the brake pad steel back.

[0017] 2. This efficient brake pad steel back corner grinder uses a slide rail to make the slide mounting frame slide back and forth on the top of the slide rail, and then uses the output end of the pneumatic power clamp to drive the fastening strip to reciprocate up and down. The grinding fixed block and the fixed mold plate are then used to stably fix the brake pad steel back. It is not easy to deviate when grinding the brake pad steel back, and it will not slip out during grinding, thereby improving the stability and safety of grinding the brake pad steel back. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall stereogram of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model;

[0020] Figure 3 It is a partial three-dimensional diagram of the door-shaped fixed baffle in the utility model;

[0021] Figure 4 It is a partial three-dimensional diagram of the fixed mold plate in the utility model;

[0022] Figure 5 It is a partial three-dimensional diagram of the rotating electrical machine in the utility model;

[0023] Figure 6It is a schematic diagram of the local structure of the support box in the utility model.

[0024] The symbols in the figure are:

[0025] 1. Fixing box; 2. Support column; 201. Support screw; 202. Support base pad; 3. Speed ​​data display screen; 301. Speed ​​controller; 302. Solenoid valve; 303. Electrical control switch; 304. Power jack; 4. Workbench; 5. Support frame; 501. Support mounting bolts; 6. Support box; 601. Drive motor; 7. Door-shaped fixed baffle; 701. Fixing module; 702. Side fixing block; 703. Positioning screw; 704. Fixing box; 705. Milling cutter body; 706. Milling cutter fixing bolts; 707. Milling cutter fastening nut; 708, milling cutter fastening gasket; 8, slide rail; 801, slide mounting frame; 9, fixed mold plate; 901, mold fixing bolt; 902, mold connecting plate; 903, pneumatic power clamp; 904, adjustment support bottom block; 905, adjustment screw rod; 906, fastening strip block; 907, grinding fixed block; 10, rotating motor; 1001, rotating roller; 1002, rotating adjustment bottom block; 1003, crank arm; 1004, connecting rod; 1005, transmission wheel; 11, left foot pedal; 1101, right foot pedal. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in 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 in 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.

[0027] This application embodiment discloses a high-efficiency brake pad steel back edge grinding machine, please refer to Figure 1-Figure 6, including a support box 6, and also including: a rotating motor 10 is installed through the inside of the support box 6, a rotating roller 1001 is installed through the output end of the rotating motor 10, a rotating adjustment bottom block 1002 is installed through the outside of the rotating roller 1001, a crank arm 1003 is fixedly sleeved on one side of the rotating roller 1001, a connecting rod 1004 is installed through the movable shaft on the top of the crank arm 1003, a transmission wheel 1005 is fixedly installed on the surface of the connecting rod 1004, a slide rail 8 is fixedly installed on the surface of the support box 6, and a slide mounting frame 801 is movably installed on the top of the slide rail 8, and the slide A fixed mold plate 9 is fixedly installed on the top of the mounting frame 801, and mold fixing bolts 901 are threadedly installed inside the fixed mold plate 9. A mold connecting plate 902 is fixedly installed on the top of the fixed mold plate 9, and an adjustable support bottom block 904 is fixedly installed on the top of the mold connecting plate 902. An adjusting screw rod 905 is installed through the inside of the adjusting support bottom block 904, and a fastening strip block 906 is movably installed inside the adjusting screw rod 905. A polishing fixed block 907 is fixedly installed on one end of the fastening strip block 906, and a pneumatic power clamp 903 is installed through the bottom of the mold connecting plate 902.

[0028] Based on the above structure, the rotating roller 1001 is driven to rotate by the output end of the rotating motor 10, and then the rotating roller 1001 is used to drive the crank arm 1003 to rotate cyclically, and then the transmission wheel 1005 is fixedly connected to one end of the fixed mold plate 9, and the reciprocating rotation of the crank arm 1003 drives the brake pad steel back that needs to be polished to be automatically pushed and pulled back and forth, and the steel back can be automatically and stably pushed and pulled back and forth for polishing, and the staff does not need to push and pull manually, thereby improving the polishing efficiency of the brake pad steel back, and then the slide rail 8 is used to make the slide mounting frame 801 slide back and forth on the top of the slide rail 8, and then the output end of the pneumatic power clamp 903 is used to drive the fastening strip block 906 to reciprocate up and down, and then the polishing fixing block 907 is used to cooperate with the fixed mold plate 9 to stably fix the brake pad steel back, which is not easy to deviate when polishing the brake pad steel back, and will not slip out during polishing, thereby improving the stability and safety of polishing the brake pad steel back.

[0029] In one embodiment, a driving motor 601 is installed through the top of the support box 6 , a support frame 5 is fixedly installed on the surface of the support box 6 , and a workbench 4 is fixedly installed on the bottom of the support box 6 .

[0030] Specifically, the driving motor 601 is installed through the support box 6, and then the door-shaped fixed baffle 7 is supported and installed by the support frame 5.

[0031] In this embodiment, the output end of the driving motor 601 can be used for rotation, and the driving motor 601 can drive the milling cutter to rotate through a speed belt.

[0032] In one embodiment, the interior of the support frame 5 is threadedly mounted with support mounting bolts 501 , and the surface of the support frame 5 is fixedly mounted with a door-shaped fixed baffle 7 .

[0033] Specifically, the support frame 5 is fixed by supporting and installing bolts 501 , and then the gate-shaped fixing baffle 7 is fixedly installed on the surface of the support frame 5 .

[0034] In this embodiment, the support frame 5 can be stably installed and used by using the support mounting bolts 501, and then the support frame 5 can be used to stably install and use the grinding equipment.

[0035] In one embodiment, a fixing module 701 is fixedly installed between the door-shaped fixed baffles 7, a side fixing block 702 is fixedly installed on the surface of the door-shaped fixed baffles 7, a positioning screw 703 is movably installed inside the side fixing block 702, a fixing box 704 is movably installed outside the positioning screw 703, a milling cutter body 705 is movably installed inside the fixing box 704, both sides of the milling cutter body 705 are threadedly installed with milling cutter fixing bolts 706, the outside of the milling cutter fixing bolts 706 are threadedly installed with milling cutter fastening nuts 707, and both ends of the milling cutter fastening nuts 707 are threadedly installed with milling cutter fastening gaskets 708.

[0036] Specifically, the fixing module 701 is fixedly installed between the door-shaped fixing baffles 7, and then the side fixing block 702 is used to fix the surface of the door-shaped fixing baffle 7, and then the positioning screw 703 is used to pass through the fixing box 704 to make the fixing box 704 movably installed, and then the milling cutter fastening nut 707 and the milling cutter fastening gasket 708 are used in combination to pass through the milling cutter body 705 with a thread to make the milling cutter body 705 movably installed.

[0037] In this embodiment, the milling cutter fixing bolt 706 can be used to movably install the milling cutter body 705 inside the fixing box 704, and then the fixing module 701 is used to support the fixing box 704, so that the milling cutter body 705 can be easily disassembled after long-term wear, and then the connecting speed belt movably connected to the driving motor 601 is used to drive the milling cutter body 705 to rotate, thereby improving the effect of grinding the steel back corners of the brake pad.

[0038] In one embodiment, a fixed box 1 is fixedly installed on the bottom of the workbench 4, a left foot pedal 11 is fixedly installed on the bottom of the fixed box 1, a right foot pedal 1101 is fixedly installed on one side of the left foot pedal 11, a speed data display screen 3 is fixedly installed on the surface of the fixed box 1, and a support column 2 is fixedly installed on the bottom of the fixed box 1.

[0039] Specifically, a fixed box 1 is fixedly installed at the bottom of the workbench 4, a left foot pedal 11 is fixedly installed at the bottom of the fixed box 1, the fixed end of the left foot pedal 11 is installed at the bottom of the fixed box 1, and the movable end of the left foot pedal 11 is stepped on, and a right foot pedal 1101 is fixedly installed on one side of the left foot pedal 11, the fixed end of the right foot pedal 1101 is installed at the bottom of the fixed box 1, and the movable end of the right foot pedal 1101 is stepped on.

[0040] In this embodiment, the left foot pedal 11 can be used to control the opening and closing of the pneumatic power clamp 903, which is convenient for the staff to freely control and use the pneumatic power frame 903, thereby improving the convenience of equipment operation.

[0041] In one embodiment, a speed controller 301 is fixedly installed on one side of the speed data display screen 3, a solenoid valve 302 is fixedly installed on one side of the speed controller 301, an electrical control switch 303 is fixedly installed on one side of the solenoid valve 302, and a power socket 304 is fixedly installed at the bottom of the electrical control switch 303.

[0042] Specifically, a speed controller 301 is fixedly installed on one side of the speed data display screen 3, and the speed is controlled by the speed controller 301. The speed data is displayed using the speed data display screen 3. A solenoid valve 302 is fixedly installed on one side of the speed controller 301, and the solenoid valve 302 is used to control the tightening and loosening of the starting clamp. An electrical control switch 303 is fixedly installed on one side of the solenoid valve 302, and the electrical control switch 303 is used to control the switch of the electrical equipment. A power socket 304 is fixedly installed on the bottom of the electrical control switch 303, and the power socket 304 is used to provide power to the electrical equipment.

[0043] In this embodiment, the electrical control switch 303 can be used to control the electrical device on and off, and then the power socket 304 is used to provide power to the electrical device, thereby improving the stability of the device.

[0044] In one embodiment, a support screw 201 is threadedly installed at the bottom of the support column 2 , and a support base pad 202 is fixedly installed at the bottom of the support screw 201 .

[0045] Specifically, the device is stably supported by the support column 2, and then the support screw 201 is threadedly installed inside the support column 2, and then the support screw 201 is used to adjust the height of the thread inside the support column 2, and then the support base pad 202 is used for buffering support.

[0046] In this embodiment, the support screw rod 201 can be used to adjust the height according to different scenarios, and then the support base pad 202 can be used to support the device, thereby improving the stability of the device.

[0047] When using the high-efficiency brake pad steel back corner grinder of the present embodiment, the electrical control switch 303 is used to control the switch of the electrical equipment, and then the left foot pedal 11 can be used to control the solenoid valve 302 to start the pneumatic power clamp 903 to open and close, and then the output end of the pneumatic power clamp 903 is used to drive the fastening strip 906 to reciprocate up and down to clamp the brake pad steel back, and then the output end of the drive motor 601 is used for rotation, so that the drive motor 601 can drive the milling cutter to rotate through the speed belt, and then the link speed belt of the movably sleeved drive motor 601 is used to drive the milling cutter body 705 Rotate, then use the output end of the rotating motor 10 to drive the rotating roller 1001 to rotate, and then use the rotating roller 1001 to drive the crank arm 1003 to rotate in a circle, then use the transmission wheel 1005 to fix it with one end of the fixed mold plate 9, and then use the reciprocating rotation of the crank arm 1003 to drive the brake pad steel back that needs to be polished to automatically push and pull forward and backward, and then use the slide rail 8 to make the slide mounting frame 801 slide back and forth on the top of the slide rail 8 to realize the grinding of the brake pad steel back, and then use the speed controller 301 to control the speed, and then use the speed data display screen 3 to display the speed data.

[0048] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An efficient brake pad steel back edge grinding machine, comprising a support box (6), characterized in that: Also includes: A rotating motor (10) is installed through the interior of the support box (6), a rotating roller (1001) is installed through the output end of the rotating motor (10), a rotating adjustment bottom block (1002) is installed through the exterior of the rotating roller (1001), a crank arm (1003) is fixedly sleeved on one side of the rotating roller (1001), a connecting rod (1004) is installed through the movable shaft at the top of the crank arm (1003), a transmission wheel (1005) is fixedly installed on the surface of the connecting rod (1004), a slide rail (8) is fixedly installed on the surface of the support box (6), a slide mounting frame (801) is movably installed on the top of the slide rail (8), and the slide mounting frame ( A fixed mold plate (9) is fixedly installed on the top of the mold plate (801), and mold fixing bolts (901) are threadedly installed inside the fixed mold plate (9), and a mold connecting plate (902) is fixedly installed on the top of the fixed mold plate (9), and an adjustable support bottom block (904) is fixedly installed on the top of the mold connecting plate (902), and an adjusting screw rod (905) is installed through the inside of the adjusting support bottom block (904), and a fastening strip block (906) is movably installed inside the adjusting screw rod (905), and a polishing fixed block (907) is fixedly installed on one end of the fastening strip block (906), and a pneumatic power clamp (903) is installed through the bottom of the mold connecting plate (902).

2. The high-efficiency brake pad steel back edge grinding machine according to claim 1 is characterized by: A driving motor (601) is installed through the top of the support box (6), a support frame (5) is fixedly installed on the surface of the support box (6), and a workbench (4) is fixedly installed on the bottom of the support box (6).

3. The high-efficiency brake pad steel back edge grinding machine according to claim 2, characterized in that: The interior of the support frame (5) is threadedly mounted with support mounting bolts (501), and the surface of the support frame (5) is fixedly mounted with a door-shaped fixed baffle (7).

4. The high-efficiency brake pad steel back edge grinding machine according to claim 3 is characterized by: A fixing module (701) is fixedly installed between the gate-shaped fixing baffles (7), a side fixing block (702) is fixedly installed on the surface of the gate-shaped fixing baffles (7), a positioning screw (703) is movably installed inside the side fixing block (702), a fixing box (704) is movably installed outside the positioning screw (703), a milling cutter body (705) is movably installed inside the fixing box (704), both sides of the milling cutter body (705) are threadedly installed with milling cutter fixing bolts (706), the outside of the milling cutter fixing bolts (706) are threadedly installed with milling cutter fastening nuts (707), and both ends of the milling cutter fastening nuts (707) are threadedly installed with milling cutter fastening gaskets (708).

5. The high-efficiency brake pad steel back edge grinding machine according to claim 2, characterized in that: A fixed box (1) is fixedly mounted on the bottom of the workbench (4); a left foot pedal (11) is fixedly mounted on the bottom of the fixed box (1); a right foot pedal (1101) is fixedly mounted on one side of the left foot pedal (11); a rotation speed data display screen (3) is fixedly mounted on the surface of the fixed box (1); and a support column (2) is fixedly mounted on the bottom of the fixed box (1).

6. The high-efficiency brake pad steel back edge grinding machine according to claim 5, characterized in that: A speed controller (301) is fixedly mounted on one side of the speed data display screen (3), a solenoid valve (302) is fixedly mounted on one side of the speed controller (301), an electrical control switch (303) is fixedly mounted on one side of the solenoid valve (302), and a power socket (304) is fixedly mounted at the bottom of the electrical control switch (303).

7. The high-efficiency brake pad steel back edge grinding machine according to claim 5, characterized in that: The bottom of each support column (2) is threadedly mounted with a support screw (201), and the bottom of each support screw (201) is fixedly mounted with a support base pad (202).

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