CN211720438U - A carbon brush assembly machine - Google Patents

Abstract

A carbon brush assembly machine includes: a frame, an automatic feeding component, a motor moving component, a plug-in component, a carbon brush installation component, an automatic unloading component, a control component and a power supply. The carbon brush assembly machine provided in the present application can automatically complete the input of carbon brushes and motors, the determination of the direction of carbon brushes, the automatic installation of carbon brushes and motors, and the automatic output of motors. The whole process is fully automated, which greatly improves work efficiency and reduces labor costs.

Description

A carbon brush assembly machine

technical field

The utility model relates to the technical field of motors, in particular to a carbon brush assembly machine.

Background technique

In recent years, driven by the demand of downstream application industries, my country's micro and special motor manufacturing industry has developed rapidly, and motors with carbon brushes are widely used in the industry.

In the prior art, the carbon brushes are installed on the motor manually, which not only has low installation efficiency and high labor intensity, but also causes great pressure on the operating costs of motor manufacturers as labor costs continue to increase.

It can be seen that there are at least the following defects in the prior art: in the prior art, the carbon brushes are installed on the motor manually, which not only has low installation efficiency and high labor intensity for workers, but also increases the labor cost. The operating costs of manufacturing enterprises have caused great pressure.

Therefore, it is necessary to provide a technical means to solve the above-mentioned defects.

Utility model content

The purpose of this utility model is to overcome the defects of the prior art and provide a carbon brush assembling machine, so as to solve the problem that in the prior art, the carbon brush is installed on the motor manually, which not only has low installation efficiency, but also has high labor intensity for workers. , and with the continuous increase of labor costs, it has caused great pressure on the operating costs of motor manufacturers.

The utility model is achieved in this way, a carbon brush assembly machine, comprising:

Racks for mounting components;

an automatic feeding assembly for inputting carbon brushes to the carbon brush installation assembly; the automatic feeding assembly is arranged on the frame;

a motor moving assembly for moving the motor to the carbon brush mounting assembly to install carbon brushes, and then moving the motor from the carbon brush mounting assembly to the automatic unloading assembly; the motor moving assembly is arranged on the machine on the shelf;

a plug-in assembly for moving the wires on the motor at the carbon brush installation assembly; the plug-in assembly is arranged on the frame;

a carbon brush mounting assembly for mounting the carbon brush on the motor; the carbon brush mounting assembly is arranged on the frame;

an automatic unloading assembly for outputting the motor after installing the carbon brush; the automatic unloading assembly is arranged on the frame;

a control assembly for controlling each assembly; the control assembly is arranged on the frame, and is respectively connected with the automatic feeding assembly, the motor moving assembly, the plug-in assembly, the carbon brush installation assembly and the The automatic blanking components are connected;

a power supply for supplying power to each component; the power supply is arranged on the frame, and is respectively connected with the automatic feeding component, the motor moving component, the plug-in component, the carbon brush installation component, the The automatic unloading component is connected with the control component.

Preferably, the automatic feeding assembly includes: a vibrating disc frame, a vibrating disc, a mounting base plate, a screw rod, a vibrator mounting plate, a linear vibrator and a material channel, wherein the vibrating disc frame is arranged close to the frame, so The vibrating disc is arranged on the vibrating disc frame, the mounting base plate is arranged on the frame, the first end of the screw rod is arranged on the mounting base plate, and the second end supports and connects the vibrator mounting plate , the linear vibrator is arranged on the vibrator mounting plate, the material channel is connected with the linear vibrator, and the first end is connected with the vibration plate and the second end is connected with the carbon brush mounting assembly .

Preferably, the motor moving assembly includes: a guide rail plate, a block, a middle guide strip, a connecting strip, an outer guide strip, a support block, a support column, an axle, a pulley, a belt, a drive motor mounting plate, a drive motor, a roller seat, A drum, a synchronous belt, a suction proximity switch, a push-out proximity switch, a motor mount, a suction assembly, a push-out assembly and a push assembly, wherein the guide rail plate has opposite first long sides and second long sides and opposite first long sides. a short side and a second short side, the stopper is arranged at the first long side of the guide rail plate and the middle guide strip is arranged at the second long side of the guide rail plate, the The connecting strips are respectively arranged at the first short side and the second short side of the guide rail plate and extend outward beyond the middle guide strip, and the two ends of the outer guide strip are respectively connected to the first short side and the second short side. The connecting strip at the short side is opposite to the middle guide strip, the support block is arranged on the bottom surface of the guide rail plate and extends outward to connect with the bottom surface of the outer guide strip, and the bottom of the support column is supported on the bottom surface of the guide strip. The top of the frame is connected to the support block, the axle is arranged below the connecting bar, and the two ends are respectively connected to the guide rail plate and the outer guide bar, and the pulley is sleeved on the axle. On the upper side, the drive motor mounting plate is fixed on the frame, the drive motor is arranged on the drive motor mounting plate, and the guide rail plate and the bottom surface of the outer guide strip are respectively provided with one of the A roller seat, the two roller seats are connected to the roller by the shaft, the synchronous belt is connected to the drive motor and the roller respectively, the belt is connected to the pulley and the roller respectively, the suction proximity switch Set on the connecting bar on the second short side, the push-out proximity switch is set on the end of the outer guide strip close to the first short side, and the suction assembly is set on the guide plate near the first short side. on the second ends of the two short sides, and move the motor holder located at the second end of the belt to the second end of the guide rail plate, and the push-out assembly is disposed on the guide rail plate near the first short side on the first end of the side, and move the motor fixing seat located at the first end of the guide rail plate to the first end of the belt, the push component is arranged on the second end of the guide rail plate, and moves the The motor fixing seat is pushed from the second end of the guide rail plate to the first end of the guide rail plate.

Preferably, the suction assembly includes: a suction cylinder mounting plate, a suction cylinder and a magnet block, wherein the suction cylinder mounting plate is arranged on the second end of the guide rail plate, and the suction cylinder is arranged on the suction cylinder mounting plate on top of and opposite to the second end of the outer guide strip, and the suction cylinder is connected with the magnet block.

Preferably, the push-out assembly includes: a push-out cylinder mounting plate, a push-out cylinder, a push-out block and a roller, wherein the push-out cylinder mounting plate is disposed on the first end of the guide rail plate, and the push-out cylinder is disposed on the push-out cylinder The mounting plate is opposite to the first end of the outer guide strip, the push-out block is connected to the push-out cylinder, and the roller is arranged on the second long side of the guide rail plate and is opposite to the push-out cylinder.

Preferably, the push assembly includes: a push assembly mounting plate, a cylinder fixing plate, a push cylinder, a linear slide rail, a linear slider, a push block mounting plate and a push block, wherein the push assembly mounting plate is disposed on the guide rail The bottom surface of the plate, the cylinder fixing plate and the linear slide rail are arranged on the pushing assembly mounting plate, the pushing cylinder is arranged on the cylinder fixing plate and is connected with the linear sliding block, the linear sliding block Connect with the push block mounting plate and move along the linear slide rail, the push block is arranged on the push block mounting plate and extends out of the movement groove on the guide rail plate, and is connected with the The bottom surface of the motor fixing seat is pressed tightly.

Preferably, the plug-in assembly includes: a mounting block, a support rod, an adjustment block, a mounting plate, a guide cylinder, a guide rod, a lifting cylinder, a pressure plate, a connecting rod, a lifting plate, a guide rail, a slider, a clamping cylinder mounting plate, a clamp Cylinder fixing plate, finger cylinder, wire clamp, electric cylinder, push plate, rotating shaft, rotating connecting rod and connecting connecting rod, wherein the installation block is arranged on the frame, and the bottom of the support rod is arranged on the installation The top of the adjusting block passes through the adjusting block and the mounting plate in sequence, the top of the adjusting block supports the mounting plate, the guide cylinder penetrates and is fixed on the mounting plate, and the guide rod is arranged on the mounting plate. The guide cylinder is connected to the lifting plate, the lifting cylinder is arranged on the mounting plate and is connected to the pressing plate, the two ends of the connecting rod are respectively connected to the pressing plate and the lifting plate, and the guide rail is provided with On the bottom surface of the lifting plate, the sliding block clamps the guide rail and moves along it, the bottom surface of the sliding block is connected with the clamping cylinder mounting plate, and the clamping cylinder fixing plate is arranged on the bottom surface of the clamping cylinder mounting plate , the finger cylinder is arranged on the clamping cylinder fixing plate, the two wire clips are arranged on the finger cylinder oppositely, and the electric cylinder is arranged on the lifting plate and is first with the push plate. The ends are hinged, the first end of the rotating shaft is hinged with the second end of the push plate and the second end is connected with the rotating link, the first end of the connecting link is hinged with the rotating link and the second end is connected with the rotating link. The clamping cylinder mounting plate is hinged.

Preferably, the carbon brush mounting assembly includes: a support plate, a guide rail mounting plate, a cylinder fixing frame, a rodless cylinder, a driving plate, a connecting plate, a guide block, a guide plate, a bearing seat, a fixed rod, a rotating cylinder, and a rotating push block , Rotary bearing, rotating head, carbon brush feeding chute, discharge pressure plate, cover plate, pushing plate, upper pushing cylinder fixing plate, upper pushing cylinder, upper pushing rod connecting block, upper pushing rod, lower pushing cylinder Fixing plate, lower pushing cylinder, lower pushing rod connecting block, lower pushing rod, sensor fixing block, displacement sensor, pushing plate cylinder and pushing plate connecting block, wherein the support plate is arranged on the mounting plate in the plug-in assembly On the bottom surface, the guide rail mounting plate and the cylinder fixing frame are both arranged on the support plate, the rodless cylinder is arranged on the cylinder fixing frame, and the driving plate is respectively connected with the rodless cylinder and the cylinder fixing frame. The connecting plate is connected, the guide block is arranged on the guide rail mounting plate, the guide plate is connected with the connecting plate and pressed against the side wall of the guide block, and the guide plate is connected with the bearing seat, so The fixed rod is connected with the bearing seat, the rotating cylinder is connected with the fixed rod and the rotating push block respectively, the rotating bearing is arranged on the bearing seat, and the rotating head is arranged on the rotating bearing The middle and hinged connection with the rotary push block, the carbon brush receiving groove is arranged on the support plate, and the carbon brush receiving groove is provided with a feeding groove, a discharging groove and a pushing groove. The feeding trough is respectively connected with the discharging trough and the pushing trough, the feeding trough is connected with the second end of the feeding channel in the automatic feeding assembly, and the discharging trough is accommodated at the axis of the rotating head. The cavity is located on the same vertical line, the pushing plate is arranged in the pushing chute, the discharging pressing plate is arranged on the carbon brush receiving chute and is located just above the discharging chute, and the cover The plate is arranged on the carbon brush receiving trough and is located just above the pushing plate, the upper pushing cylinder fixing plate is arranged on the top surface of the carbon brush receiving trough, and the lower pushing cylinder fixing plate is arranged On the bottom surface of the carbon brush receiving groove, the upper pushing cylinder is arranged on the fixing plate of the upper pushing cylinder and is connected with the upper pushing rod connecting block, and the upper pushing rod is connected with the upper pushing rod The lower pusher cylinder is arranged on the fixing plate of the lower pusher cylinder and is connected with the lower push rod connecting block, and the lower push rod is connected to the lower push rod. The rod connecting block is connected and aligned with the motor in the motor fixing seat of the motor moving assembly, the sensor fixing block is arranged on the carbon brush receiving groove, and the displacement sensor is arranged on the sensor fixing block and is close to In the discharge chute, the push plate cylinder is arranged on the bottom surface of the carbon brush receiving chute and is connected with the push plate connection block. The push plate connection block is connected with the push plate and controls its movement in the Move in the push trough.

Preferably, the automatic blanking assembly includes: a support frame, a horizontal blanking cylinder mounting plate, a horizontal blanking cylinder, a vertical blanking cylinder mounting plate, a vertical blanking cylinder, a pneumatic finger and a material clip, wherein the The support frame is arranged on the frame, the horizontal blanking cylinder mounting plate is arranged on the support frame, and the horizontal blanking cylinder is arranged on the horizontal blanking cylinder mounting plate and is connected with the vertical lowering cylinder. The vertical feeding cylinder is connected with the mounting plate of the feeding cylinder, the vertical feeding cylinder is arranged on the mounting plate of the vertical feeding cylinder and is connected with the pneumatic finger, and the feeding clip is connected with the pneumatic finger.

A carbon brush assembling machine provided by the present application can automatically complete the input of carbon brush and motor, judgment of the direction of carbon brush, automatic installation of carbon brush and motor, and automatic output of motor. The whole process is completely automated, which greatly improves work efficiency. efficiency and reduce labor costs.

Description of drawings

1 is a schematic diagram of the overall structure of a carbon brush assembly machine according to an embodiment of the present invention;

2 is a schematic structural diagram of an automatic feeding assembly in a carbon brush assembly machine according to an embodiment of the present invention;

3 is a schematic structural diagram of a motor moving assembly in a carbon brush assembly machine according to an embodiment of the present invention;

4 is a schematic structural diagram of a motor moving component in a carbon brush assembly machine according to an embodiment of the present invention;

5 is a schematic structural diagram of a motor moving assembly in a carbon brush assembly machine according to an embodiment of the present invention;

6 is a schematic structural diagram of a motor moving assembly in a carbon brush assembly machine according to an embodiment of the present invention;

7 is a schematic structural diagram of a plug-in assembly in a carbon brush assembly machine according to an embodiment of the present invention;

8 is a schematic structural diagram of a plug-in assembly in a carbon brush assembly machine according to an embodiment of the present invention;

9 is a schematic structural diagram of a carbon brush installation assembly in a carbon brush assembly machine according to an embodiment of the present invention;

10 is a schematic structural diagram of a carbon brush installation assembly in a carbon brush assembly machine according to an embodiment of the present invention;

11 is a schematic structural diagram of a carbon brush installation assembly in a carbon brush assembly machine according to an embodiment of the present invention;

12 is a schematic structural diagram of an automatic blanking component in a carbon brush assembly machine according to an embodiment of the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

It should be noted that when an element is referred to as being "fixed to" or "disposed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

Referring to FIGS. 1-12 , in the embodiments of the present application, the present application provides a carbon brush assembly machine, including: a frame 100 , an automatic feeding assembly 200 , a motor moving assembly 300 , a plug-in assembly 400 , and a carbon brush installation assembly 500, the automatic unloading assembly 600, the control assembly 700 and the power supply (not shown), each part will be described in detail below.

Please refer to FIGS. 1-12. In the embodiment of the present application, a carbon brush assembly machine provided by the present application includes:

a rack 100 for installing components;

The automatic feeding assembly 200 is used for inputting carbon brushes to the carbon brush installation assembly 500; the automatic feeding assembly 200 is arranged on the frame 100;

The motor moving assembly 300 is used to move the motor to the carbon brush installation assembly 500 to install the carbon brushes, and then move the motor from the carbon brush installation assembly 500 to the automatic blanking assembly 600; the motor moving assembly 300 arranged on the rack 100;

The plug-in assembly 400 is used to move the wires on the motor at the carbon brush installation assembly 500; the plug-in assembly 400 is arranged on the frame 100;

a carbon brush mounting assembly 500, used for mounting the carbon brush on the motor; the carbon brush mounting assembly 500 is arranged on the frame 100;

The automatic unloading assembly 600 is used to output the motor after the carbon brush is installed; the automatic unloading assembly 600 is arranged on the frame 100;

A control component 700 is used to control each component; the control component 700 is arranged on the rack 100 and is respectively connected with the automatic feeding component 200 , the motor moving component 300 , the plug-in component 400 , the The carbon brush installation assembly 500 is connected with the automatic blanking assembly 600;

A power supply is used to supply power to each component; the power supply is arranged on the frame 100 and is respectively installed with the automatic feeding component 200 , the motor moving component 300 , the plug-in component 400 , and the carbon brush The assembly 500 , the automatic unloading assembly 600 and the control assembly 700 are connected.

When using this carbon brush assembling machine to install the carbon brushes on the preset position of the motor, first the control component 700 controls the automatic feeding component 200 to send the carbon brushes to the carbon brush installation component 500, and at the same time the control component 700 controls the motor moving component 300 to The motor is sent to the carbon brush installation assembly 500, and then the control assembly 700 controls the plug-in assembly 400 to pull out the wires on the motor, and controls the carbon brush installation assembly 500 to install the carbon brush at a preset position on the motor, and then the control assembly 700 Control the plug-in assembly 400 to insert the wire into the motor, and then the control assembly 700 controls the motor moving assembly 300 to move the motor with the carbon brushes installed at the carbon brush installation assembly 500 to the automatic unloading assembly 600, and the automatic unloading assembly 600 moves the motor. The motor is taken out from the motor moving assembly 300 and output to a preset position.

Referring to FIG. 2 , in the embodiment of the present application, the automatic feeding assembly 200 includes: a vibrating plate frame 201, a vibrating plate 202, a mounting base plate 203, a screw 204, a vibrator mounting plate 205, a linear vibrator 206, and a forehearth 207, wherein, the vibrating plate frame 201 is arranged close to the frame 100, the vibrating plate 202 is arranged on the vibration plate frame 201, the mounting bottom plate 203 is arranged on the frame 100, the wire The first end of the rod 204 is arranged on the mounting base plate 203 and the second end is supported and connected to the vibrator mounting plate 205. The linear vibrator 206 is arranged on the vibrator mounting plate 205. The linear vibrator 206 is connected, and the first end is connected to the vibration plate 202 and the second end is connected to the carbon brush mounting assembly 500 .

The working process of the automatic feeding assembly 200 is as follows: the carbon brushes to be installed are placed in the vibrating plate 202, after the control assembly 700 turns on the automatic feeding assembly 200, the linear vibrator 206 vibrates and drives the forehearth 207 to vibrate. The disk 202 is input into the carbon brush mounting assembly 500 .

3-6, in the embodiment of the present application, the motor moving assembly 300 includes: a guide rail plate 301, a stopper 302, a middle guide bar 303, a connecting bar 304, an outer guide bar 305, a support block 306, and a support column 307, axle 308, pulley 309, belt 310, drive motor mounting plate 311, drive motor 312, roller seat 313, roller 314, timing belt 315, suction proximity switch 316, push out proximity switch 317, motor mount 318, suction assembly 350 , push out assembly 360 and push assembly 370, wherein the guide rail plate 301 has opposite first long side and second long side and opposite first short side and second short side, the stopper 302 The middle guide bars 303 are arranged at the first long side of the guide rail plate 301 , the middle guide bars 303 are arranged at the second long side of the guide rail plate 301 , and the connecting bars 304 are respectively arranged on the guide rail plates 301 . The first short side and the second short side extend outward beyond the middle guide bar 303, and the two ends of the outer guide bar 305 are respectively connected to the connection at the first short side and the second short side The guide bar 304 is opposite to the middle guide bar 303. The support block 306 is arranged on the bottom surface of the guide rail plate 301 and extends outward to connect with the bottom surface of the outer guide bar 305. The bottom of the support column 307 is supported on the machine. The top of the frame 100 is connected to the support block 306, the axle 308 is arranged below the connecting bar 304, and the two ends are respectively connected to the guide rail plate 301 and the outer guide bar 305, and the pulley 309 sets The drive motor mounting plate 311 is fixed on the frame 100, the drive motor 312 is mounted on the drive motor mounting plate 311, the guide rail plate 301 and the outside guide A roller seat 313 is respectively provided at the corresponding position on the bottom surface of the bar 305, the roller 314 is connected to the shaft between the two roller seats 313, and the synchronous belt 315 is respectively connected to the driving motor 312 and the roller 314. The belt 310 is connected to the pulley 309 and the drum 314 respectively, the intake proximity switch 316 is arranged on the connecting bar 304 on the second short side, and the push-out proximity switch 317 is arranged on the outer guide The end of the strip 305 close to the first short side, the suction assembly 350 is arranged on the second end of the rail plate 301 close to the second short side, and the motor located at the second end of the belt 310 The fixed seat 318 is moved to the second end of the guide rail plate 301 , and the push-out assembly 360 is disposed on the first end of the guide rail plate 301 near the first short side, and will be located at the first end of the guide rail plate 301 The motor fixing seat 318 is moved to the first end of the belt 310, the push assembly 370 is disposed on the second end of the guide rail plate 301, and the motor fixing seat 318 is moved from the guide rail plate 301 to the second end The end is pushed toward the first end of the guide rail plate 301 .

The working process of the motor moving assembly 300 is as follows: the motor 800 to be installed with the carbon brush is placed in the motor holder 318 , and the motor holder 318 is placed on the first end of the belt 310 in the initial state. When the control assembly 700 is turned on, the driving motor 312 rotates and drives the drum 314 and the timing belt 315 to rotate, the drum 314 drives the pulley 309 and the belt 310 to rotate, and the motor holder 318 moves from the first end of the belt 310 to the second end of the belt 310. When the suction proximity switch 316 can sense the movement of the motor holder 318 to the second end of the belt 310, and trigger the suction assembly 350 and the push assembly 370 to work, the suction assembly 350 moves the motor holder 318 from the second end of the belt 310 to the second end of the guide rail plate 301. At both ends, the pushing assembly 370 pushes the motor fixing base 318 from the second end of the guide rail plate 301 to the first end of the guide rail plate 301 . When the motor holder 318 moves to the first end of the guide rail plate 301 , the automatic unloading assembly 600 takes out the motor 800 from the motor holder 318 , and the push-out assembly 360 removes the vacant motor holder 318 from the first end of the guide rail plate 301 at this time. Push it out to the first end of the belt 310, and push out the proximity switch 317 to sense the vacant motor holder 318 at the first end of the belt 310. The vacant motor holder 318 is used to place the motor 800 on which the carbon brush is to be installed for the next time. Carbon brush installation operation.

3-6, in the embodiment of the present application, the suction assembly 350 includes: a suction cylinder mounting plate 351, a suction cylinder 352 and a magnetic block 353, wherein the suction cylinder mounting plate 351 is disposed on the guide rail plate At the second end of 301 , the suction cylinder 352 is disposed on the suction cylinder mounting plate 351 and is opposite to the second end of the outer guide bar 305 , and the suction cylinder 352 is connected to the magnet block 353 .

The working process of the suction assembly 350 is as follows: when the suction proximity switch 316 induces the motor holder 318 to move to the second end of the belt 310, the control assembly 700 controls the suction cylinder 352 to work, and the suction cylinder 352 extends the magnetic block 353 to approach the second end of the belt 310. The motor fixing bases 318 at the two ends, because the motor fixing bases 318 are made of steel material, the motor fixing bases 318 and the magnetic block 353 are tightened, and then the cylinder 352 is sucked to retract the magnetic block 353, and the motor fixing base 318 moves to the guide rail plate 301. at the two ends.

Referring to FIGS. 3-6 , in the embodiment of the present application, the push-out assembly 360 includes: push-out cylinder mounting plate 361 , push-out cylinder 362 , push-out block 363 and roller 364 , wherein the push-out cylinder mounting plate 361 is disposed on the The first end of the guide rail plate 301, the push-out cylinder 362 is arranged on the push-out cylinder mounting plate 361 and is opposite to the first end of the outer guide strip 305, the push-out block 363 is connected with the push-out cylinder 362, so The roller 364 is disposed on the second long side of the guide rail plate 301 and is opposite to the push-out cylinder 362 .

The working process of pushing out the assembly 360 is as follows: during the movement of the motor holder 318 from the second end of the guide rail plate 301 to the first end of the guide rail plate 301 , the motor 800 in the motor holder 318 that has completed the carbon brush installation will be automatically unloaded by the assembly 600 Take out, so there is no motor 800 in the motor holder 318 at the first end of the guide rail plate 301. At this time, the push-out assembly 360 pushes the motor holder 318 from the first end of the rail plate 301 to the first end of the belt 310 for placing the required The carbon brush mounting motor 800 performs a carbon brush mounting operation. The control assembly 700 controls the push-out cylinder 362 to work, the push-out cylinder 362 extends out of the push-out block 363 and pushes the motor holder 318 at the first end of the guide rail plate 301 into the first end of the belt 310 , and the motor holder 318 is slidably supported from the guide rail by the roller 364 . The first end of the plate 301 enters the first end of the belt 310 .

3-6, in the embodiment of the present application, the push assembly 370 includes a push assembly mounting plate 371, a cylinder fixing plate 372, a push cylinder 373, a linear slide rail 374, a linear slider 375, and a push block mounting plate 376 and a push block 377, wherein the push assembly mounting plate 371 is disposed on the bottom surface of the guide rail plate 301, the cylinder fixing plate 372 and the linear slide rail 374 are disposed on the push assembly mounting plate 371, the The pushing cylinder 373 is arranged on the cylinder fixing plate 372 and is connected with the linear sliding block 375. The linear sliding block 375 is connected with the pushing block mounting plate 376 and moves along the linear sliding rail 374. The block 377 is disposed on the push block mounting plate 376 and protrudes from the movement slot 378 on the guide rail plate 301 , and abuts against the bottom surface of the motor fixing seat 318 on the guide rail plate 301 .

The working process of the push assembly 370 is: when the induction motor fixing seat 318 of the suction proximity switch 316 moves to the second end of the belt 310, the control assembly 700 controls the push cylinder 373 to work, and the push cylinder 373 drives the linear slider 375 to slide along the straight line. The rail 374 moves toward the first end of the guide rail plate 301, and at the same time, the linear slider 375 drives the push block mounting plate 376 and the push block 377 to move toward the first end of the guide rail plate 301, because the push block 377 moves in the movement groove 378 and extends to move The groove 378 is in close contact with the bottom surface of the motor holder 318, and the friction between the push block 377 and the motor holder 318 drives the motor holder 318 to move toward the first end of the guide rail plate 301, and the rear motor holder 318 also pushes the front motor. The fixing seat 318 moves toward the first end of the guide rail plate 301 , and during this process, the motor 800 in the motor fixing seat 318 is taken out by the automatic feeding assembly 200 .

7-8, in the embodiment of the present application, the plug-in assembly 400 includes: a mounting block 401, a support rod 402, an adjusting block 403, a mounting plate 404, a guide cylinder 405, a guide rod 406, a lifting cylinder 407, Pressing plate 408, connecting rod 409, lifting plate 410, guide rail 411, slider 412, clamping cylinder mounting plate 413, clamping cylinder fixing plate 414, finger cylinder 415, wire clamp 416, electric cylinder 417, push plate 418, rotating shaft 419, rotation Connecting rod 420 and connecting rod 421, wherein the mounting block 401 is arranged on the frame 100, the bottom of the support rod 402 is arranged on the mounting block 401 and the top passes through the adjusting block 403 and The mounting plate 404, the top of the adjusting block 403 supports the mounting plate 404, the guide cylinder 405 penetrates and is fixed on the mounting plate 404, and the guide rod 406 is arranged in the guide cylinder 405 and is connected with the mounting plate 404. The lifting plate 410 is connected, the lifting cylinder 407 is arranged on the mounting plate 404 and is connected with the pressing plate 408, the two ends of the connecting rod 409 are respectively connected to the pressing plate 408 and the lifting plate 410, the The guide rail 411 is arranged on the bottom surface of the lifting plate 410 , the sliding block 412 clamps the guide rail 411 and moves along the guide rail 411 , the bottom surface of the sliding block 412 is connected with the clamping cylinder mounting plate 413 , and the clamping cylinder fixing plate 414 are arranged on the bottom surface of the clamping cylinder mounting plate 413 , the finger cylinder 415 is arranged on the clamping cylinder fixing plate 414 , the two wire clamps 416 are oppositely arranged on the finger cylinder 415 , the electric cylinder 417 It is arranged on the lift plate 410 and is hinged with the first end of the push plate 418 , the first end of the rotating shaft 419 is hinged with the second end of the push plate 418 and the second end is connected with the rotation link 420 , The first end of the connecting link 421 is hinged with the rotating link 420 and the second end is hinged with the clamping cylinder mounting plate 413 .

The working process of the plug-in assembly 400 is as follows: when the motor holder 318 moves from the first end to the second end on the belt 310, the plug-in assembly 400 pulls out the wires on the motor 800 in the motor holder 318, and After the carbon brush installation assembly 500 installs the carbon brushes to the preset positions on the motor 800 , the wire insertion assembly 400 then inserts the wires into the preset positions of the motor 800 . When the wire harness assembly 400 controls the movement of the wire on the motor 800 , the vertical movement of the wire is mainly controlled by the lift cylinder 407 , and the movement of the wire in the horizontal direction is controlled by the electric cylinder 417 . The control assembly 700 controls the lift cylinder 407 to work, the lift cylinder 407 controls the pressure plate 408, the connecting rod 409 and the lift plate 410 to move up and down, and then the guide rail 411 on the lift plate 410 moves up and down, which drives the slider 412, the clamping cylinder mounting plate 413, The clamping cylinder fixing plate 414 , the finger cylinder 415 and the wire clamp 416 move up and down, and gradually approach the motor 800 . At the same time, the control assembly 700 controls the electric cylinder 417 to work, the electric cylinder 417 pulls the push plate 418 to rotate, and then drives the rotating shaft 419 and the rotating link 420 to rotate, and the rotating link 420 drives the connecting link 421 and the clamping cylinder mounting plate 413 to rotate. When moving in the horizontal direction, the clamping cylinder mounting plate 413 drives the slider 412 to move horizontally along the guide rail 411 , and finally the finger cylinder 415 and the wire clamp 416 also move in the horizontal direction and gradually approach the motor 800 . When the wire on the motor 800 needs to be pulled out, the control assembly 700 controls the lift cylinder 407 and the electric cylinder 417 to work, and finally makes the finger cylinder 415 approach the wire, and then the control assembly 700 controls the finger cylinder 415 to control the two opposite wire clamps 416 approach each other and clamp the wire, and then the control assembly 700 controls the lifting cylinder 407 and the electric cylinder 417 to work, so that the finger cylinder 415 is kept away from the wire, the wire can be pulled out from the motor 800; when the carbon brush is installed on the motor 800, the After the position is set, the control component 700 can then control each component to insert the wire into the preset position on the motor 800 .

9-10, in the embodiment of the present application, the carbon brush mounting assembly 500 includes: a support plate 501, a guide rail mounting plate 502, a cylinder fixing frame 503, a rodless cylinder 504, a driving plate 505, a connecting plate 506, Guide block 507, guide plate 508, bearing seat 509, fixed rod 510, rotary cylinder 511, rotary push block 512, rotary bearing 513, rotary head 514, carbon brush receiving groove 515, discharge pressure plate 516, cover plate 517, pusher Material plate 518, upper pushing cylinder fixing plate 519, upper pushing cylinder 520, upper pushing rod connecting block 521, upper pushing rod 522, lower pushing cylinder fixing plate 523, lower pushing cylinder 524, lower pushing rod connecting block 525 , lower push rod 526, sensor fixing block 527, displacement sensor 528, push plate cylinder 529 and push plate connecting block 530, wherein the support plate 501 is arranged on the bottom surface of the installation plate 404 in the plug-in assembly 400, the guide rail The mounting plate 502 and the cylinder fixing frame 503 are both arranged on the support plate 501, the rodless cylinder 504 is arranged on the cylinder fixing frame 503, and the driving plate 505 is connected to the rodless cylinder 504 and the cylinder fixing frame 503 respectively. The connecting plate 506 is connected, the guide block 507 is arranged on the guide rail mounting plate 502, the guide plate 508 is connected with the connecting plate 506 and abuts against the side wall of the guide block 507, the guide plate 508 is connected to the bearing seat 509, the fixing rod 510 is connected to the bearing seat 509, the rotating cylinder 511 is respectively connected to the fixing rod 510 and the rotating push block 512, and the rotating bearing 513 is arranged at On the bearing seat 509, the rotating head 514 is arranged in the rotating bearing 513 and is hinged with the rotating push block 512, the carbon brush receiving groove 515 is arranged on the supporting plate 501, the carbon brush The brush receiving chute 515 is provided with a feeding chute 531, a discharging chute 532 and a pushing chute 533. The feeding chute 531 is respectively connected with the discharging chute 532 and the pushing chute 533. The groove 531 is connected to the second end of the material channel 207 in the automatic feeding assembly 200 , the discharge groove 532 and the accommodating cavity 534 at the axis of the rotating head 514 are located on the same vertical line, and the pushing plate 518 is provided In the pushing chute 533 , the discharge pressing plate 516 is disposed on the carbon brush receiving groove 515 and is located just above the discharging groove 532 , and the cover plate 517 is disposed on the carbon brush receiving groove 515 . The groove 515 is located directly above the pushing plate 518, the upper pushing cylinder fixing plate 519 is arranged on the top surface of the carbon brush receiving groove 515, and the lower pushing cylinder fixing plate 523 is arranged on the carbon brush Brush the bottom surface of the material receiving slot 515, the upper pusher cylinder 520 is arranged on the upper pusher cylinder fixing plate 519 and is connected with the upper push rod connecting block 521, and the upper push rod 522 is connected with the upper push rod The connecting block 521 is connected and aligned with the discharging chute 532, and the lower pushing cylinder 524 is arranged on the lower pushing cylinder to be fixed. The plate 523 is connected with the lower push rod connecting block 525, the lower push rod 526 is connected with the lower push rod connecting block 525 and is aligned with the motor in the motor fixing seat 318 in the motor moving assembly 300, so The sensor fixing block 527 is arranged on the carbon brush receiving chute 515, the displacement sensor 528 is arranged on the sensor fixing block 527 and close to the discharging chute 532, and the push plate cylinder 529 is arranged on the The bottom surface of the carbon brush receiving groove 515 is connected with the push plate connecting block 530 , and the push plate connecting block 530 is connected with the pushing plate 518 and controls its movement in the pushing groove 533 .

The working process of the carbon brush installation assembly 500 is as follows: the carbon brushes to be installed are transported into the feeding chute 531 through the material channel 207 in the automatic feeding assembly 200, and then the control assembly 700 controls the push plate cylinder 529 to work, and the push plate cylinder 529 drives the push plate cylinder 529. The plate connecting block 530 and the pushing plate 518 move toward the feeding groove 531 in the feeding groove 533, and the pushing plate 518 pushes the carbon brushes in the feeding groove 531 into the discharging groove 532, and the displacement sensor 528 can sense the The carbon brushes enter the discharge chute 532 . The displacement sensor 528 sends a detection signal to the carbon brush to determine the direction of the carbon brush, and the rodless cylinder 504 controls the rotary head 514 to receive the carbon brush in the discharge chute 532 . Specifically, the control assembly 700 controls the rodless cylinder 504 to work, the rodless cylinder 504 drives the driving plate 505 and the connecting plate 506 to move upward, the connecting plate 506 drives the guide plate 508 to move upward along the direction of the guide block 507, and finally the rotating head 514 moves upward Move to a preset position so that the accommodating cavity 534 is aligned with the discharge chute 532 . Then the control assembly 700 controls the upper push cylinder 520 to work, the upper push cylinder 520 drives the upper push rod connecting block 521 and the upper push rod 522 to move toward the discharge chute 532, the upper push rod 522 is inserted into the discharge chute 532, and the output The carbon brushes in the trough 532 are pushed into the accommodating cavity 534 of the rotary head 514 . Then the control assembly 700 controls the rodless air cylinder 504 to work, so that it controls the rotary head 514 to move down to a preset position, so that the accommodation cavity 534 of the rotary head 514 and the carbon brush in the motor holder 318 are aligned with the position of the carbon brush to be installed on the motor. . Since the displacement sensor 528 judges the actual placement direction of the carbon brushes in the discharge chute 532, and the carbon brushes in the discharge chute 532 directly enter the accommodating cavity 534 of the rotary head 514, the actual placement direction of the carbon brushes is not adjusted , which may be opposite to the preset installation direction. In this case, the actual placement direction of the carbon brushes needs to be adjusted by controlling the rotation of the rotating head 514 to make it consistent with the preset installation direction. When the displacement sensor 528 determines that the actual placement direction of the carbon brushes in the discharge chute 532 is consistent with the preset installation direction, the rotation of the rotor 514 does not need to be adjusted at this time. When the displacement sensor 528 determines that the actual placement direction of the carbon brushes in the discharge chute 532 is opposite to the preset installation direction, at this time, the control assembly 700 controls the rotary cylinder 511 to work, the rotary cylinder 511 drives the rotary push block 512 to move, and the rotary pusher The block 512 drives the rotating head 514 in the rotating bearing 513 to rotate, so that the actual placement direction of the carbon brushes in the accommodating cavity 534 on the rotating head 514 is consistent with the preset installation direction, and subsequent installation operations can be performed. When the carbon brush in the accommodating cavity 534 is installed to the preset position of the motor, the control assembly 700 controls the lower pushing cylinder 524 to work, and the lower pushing cylinder 524 drives the lower pushing rod connecting block 525 and the lower pushing rod 526 to move toward the rotating head 514 , the lower push rod 526 is inserted into the accommodating cavity 534 of the rotary head 514, and the carbon brush to be installed in the accommodating cavity 534 is loaded into the preset position of the motor.

Referring to FIG. 12, in the embodiment of the present application, the automatic blanking assembly 600 includes: a support frame 601, a horizontal blanking cylinder mounting plate 602, a horizontal blanking cylinder 603, a vertical blanking cylinder mounting plate 604, a vertical blanking cylinder mounting plate 604, and a vertical blanking cylinder mounting plate 604. A blanking cylinder 605, a pneumatic finger 606 and a material clip 607, wherein the support frame 601 is arranged on the frame 100, the horizontal blanking cylinder mounting plate 602 is arranged on the support frame 601, the horizontal The blanking cylinder 603 is arranged on the horizontal blanking cylinder mounting plate 602 and is connected to the vertical blanking cylinder mounting plate 604 , and the vertical blanking cylinder 605 is arranged on the vertical blanking cylinder mounting plate 604 and connected with the pneumatic finger 606 , and the material clip 607 is connected with the pneumatic finger 606 .

The working process of the automatic unloading assembly 600 is as follows: when the motor fixing base 318 moves from the second end to the first end on the guide rail plate 301 , the control assembly 700 controls the automatic unloading assembly 600 to complete the operation of the motor in the motor fixing base 318 . Take out operation. Specifically, the control assembly 700 controls the horizontal blanking cylinder 603 to work, and the horizontal blanking cylinder 603 controls the horizontal movement of the vertical blanking cylinder mounting plate 604 on itself, so that the vertical blanking cylinder 605 moves horizontally until the motor fixing base 318 is positive. At the same time, the control component 700 controls the vertical blanking cylinder 605 to work, and the vertical blanking cylinder 605 controls the pneumatic finger 606 to move downward and gradually approach the motor fixing seat 318 . When approaching the motor holder 318, the control assembly 700 controls the pneumatic finger 606 to work, the pneumatic finger 606 controls the clip 607 to clamp the motor in the motor holder 318, and then the control assembly 700 controls the horizontal blanking cylinder 603 and the vertical blanking respectively. The air cylinder 605 moves the pneumatic finger 606 to a preset position, and then the control assembly 700 controls the pneumatic finger 606 to release the material clip 607 to release the motor to the preset position.

A carbon brush assembling machine provided by the present application can automatically complete the input of carbon brush and motor, judgment of the direction of carbon brush, automatic installation of carbon brush and motor, and automatic output of motor. The whole process is completely automated, which greatly improves work efficiency. efficiency and reduce labor costs.

The above descriptions are only the preferred embodiments of the present invention, and its structures are not limited to the shapes listed above. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall include within the scope of protection of the present invention.

Claims (9)

1. The utility model provides a carbon brush kludge which characterized in that includes:

the frame is used for mounting each component;

the automatic feeding assembly is used for inputting the carbon brush to the carbon brush mounting assembly; the automatic feeding assembly is arranged on the rack;

the motor moving assembly is used for moving the motor to the carbon brush mounting assembly to mount the carbon brush and then moving the motor to the automatic blanking assembly from the carbon brush mounting assembly; the motor moving assembly is arranged on the rack;

the wire inserting assembly is used for moving a wire on the motor at the carbon brush mounting assembly; the wire plugging assembly is arranged on the rack;

the carbon brush mounting assembly is used for mounting the carbon brush on the motor; the carbon brush mounting assembly is arranged on the rack;

the automatic blanking assembly is used for outputting the motor provided with the carbon brush; the automatic blanking assembly is arranged on the rack;

the control assembly is used for controlling each assembly; the control assembly is arranged on the rack and is respectively connected with the automatic feeding assembly, the motor moving assembly, the wire plugging assembly, the carbon brush mounting assembly and the automatic blanking assembly;

the power supply is used for supplying power to each component; the power supply is arranged on the rack and is respectively connected with the automatic feeding assembly, the motor moving assembly, the wire plugging assembly, the carbon brush mounting assembly, the automatic blanking assembly and the control assembly.

2. The carbon brush assembling machine according to claim 1, wherein the automatic feeding assembly includes: vibration plate rail, vibration dish, mounting plate, lead screw, vibrator mounting panel, linear vibrator and expect to say, wherein, the vibration plate rail is close to the frame sets up, the vibration dish set up in on the vibration plate rail, mounting plate set up in the frame, the first end of lead screw set up in on the mounting plate and the second end supports and connects the vibrator mounting panel, the linear vibrator set up in on the vibrator mounting panel, the material say with linear vibrator connects, and first end with the vibration dish is connected and the second end with carbon brush installation component connects.

3. The carbon brush assembling machine according to claim 1, wherein the motor moving assembly includes: the device comprises a guide rail plate, a stop block, a middle guide strip, a connecting strip, an outer side guide strip, a supporting block, a supporting column, a wheel shaft, a belt pulley, a belt, a driving motor mounting plate, a driving motor, a roller seat, a roller, a synchronous belt, a suction proximity switch, a push proximity switch, a motor fixing seat, a suction assembly, a push assembly and a pushing assembly, wherein the guide rail plate is provided with a first long side edge and a second long side edge which are opposite, a first short side edge and a second short side edge which are opposite, the stop block is arranged at the first long side edge of the guide rail plate, the middle guide strip is arranged at the second long side edge of the guide rail plate, the connecting strip is respectively arranged at the first short side edge and the second short side edge of the guide rail plate and extends outwards to exceed the middle guide strip, two ends of the outer side guide strip are respectively connected with the connecting strip at the first short side edge and the second short side edge, the supporting blocks are arranged on the bottom surface of the guide rail plate and extend outwards to be connected with the bottom surface of the outer side guide strip, the bottom of the supporting column is supported on the rack, the top of the supporting column is connected with the supporting blocks, the wheel shaft is arranged below the connecting strip, two ends of the wheel shaft are respectively connected with the guide rail plate and the outer side guide strip, the belt pulley is sleeved on the wheel shaft, the driving motor mounting plate is fixed on the rack, the driving motor is arranged on the driving motor mounting plate, the positions, corresponding to the bottom surfaces of the guide rail plate and the outer side guide strip, of the guide rail plate and the outer side guide strip are respectively provided with one roller seat, the two roller seats are connected with the rollers through shafts, the synchronous belt is respectively connected with the driving motor and the rollers, the belt is respectively connected with the belt pulley and the rollers, and the suction proximity, the push-out proximity switch is arranged at one end, close to the first short side edge, of the guide strip on the outer side, the suction assembly is arranged at the second end, close to the second short side edge, of the guide rail plate, the push-out assembly is arranged at the first end, close to the first short side edge, of the guide rail plate and located at the first end, close to the second short side edge, of the guide rail plate, the motor fixing seat moves to the first end of the belt, the push assembly is arranged at the second end of the guide rail plate and located at the second end of the guide rail plate, and the motor fixing seat is pushed to the first end of the guide rail plate from the second end of the guide rail plate.

4. The carbon brush assembling machine according to claim 3, wherein the suction assembly includes: the suction cylinder mounting plate, the suction cylinder and the magnetic block, wherein the suction cylinder mounting plate is arranged at the second end of the guide rail plate, the suction cylinder is arranged on the suction cylinder mounting plate and opposite to the second end of the outer side guide bar, and the suction cylinder is connected with the magnetic block.

5. The carbon brush assembling machine according to claim 3, wherein the push-out assembly includes: release the cylinder mounting panel, release the cylinder, release piece and gyro wheel, wherein, release the cylinder mounting panel set up in the first end of guide rail board, release the cylinder set up in on the release cylinder mounting panel and with the outside gib block first end is relative, release the piece with it connects to release the cylinder, the gyro wheel set up in on the long side of guide rail board second, and with it is relative to release the cylinder.

6. The carbon brush assembling machine according to claim 3, wherein the pushing assembly includes: promote subassembly mounting panel, cylinder fixed plate, promotion cylinder, linear slide rail, sharp slider, ejector pad mounting panel and promote the piece, wherein, promote the subassembly mounting panel set up in guide rail plate bottom surface, the cylinder fixed plate with linear slide rail set up in promote on the subassembly mounting panel, promote the cylinder set up in on the cylinder fixed plate and with sharp slider is connected, sharp slider with the ejector pad mounting panel is connected and is followed linear slide rail removes, promote the piece set up in on the ejector pad mounting panel and stretch out the motion groove on the guide rail plate, and with on the guide rail plate motor fixing base bottom surface supports tightly.

7. The carbon brush assembling machine according to claim 1, wherein the wire plugging assembly includes: the device comprises an installation block, a support rod, an adjustment block, an installation plate, a guide cylinder, a guide rod, a lifting cylinder, a pressing plate, a connecting rod, a lifting plate, a guide rail, a slider, a cylinder clamping installation plate, a cylinder clamping fixing plate, a finger cylinder, a wire clamp, an electric cylinder, a push plate, a rotating shaft, a rotating connecting rod and a connecting rod, wherein the installation block is arranged on the frame, the bottom of the support rod is arranged on the installation block, the top of the support rod sequentially penetrates through the adjustment block and the installation plate, the top of the adjustment block supports the installation plate, the guide cylinder penetrates through and is fixed on the installation plate, the guide rod is arranged in the guide cylinder and is connected with the lifting plate, the lifting cylinder is arranged on the installation plate and is connected with the pressing plate, the two ends of the connecting rod are respectively connected with the pressing plate and the lifting plate, the guide rail is, the slider bottom surface with press from both sides the jar mounting panel and connect, press from both sides the jar fixed plate set up in press from both sides jar mounting panel bottom surface, the finger cylinder set up in press from both sides on the jar fixed plate, two the fastener set up relatively in on the finger cylinder, electronic jar set up in on the lifter plate and with the first end of push pedal is articulated, the pivot first end with push pedal second end is articulated and the second end with the rotation connecting rod is connected, connect the connecting rod first end with the rotation connecting rod is articulated and the second end with it is articulated to press from both sides the jar mounting panel.

8. The carbon brush assembling machine according to claim 1, wherein the carbon brush mounting assembly includes: a support plate, a guide rail mounting plate, a cylinder fixing frame, a rodless cylinder, a drive plate, a connecting plate, a guide block, a guide plate, a bearing seat, a fixed rod, a rotary cylinder, a rotary push block, a rotary bearing, a rotary head, a carbon brush receiving trough, a discharging press plate, a cover plate, a push plate, an upper push cylinder fixing plate, an upper push cylinder, an upper push rod connecting block, an upper push rod, a lower push cylinder fixing plate, a lower push cylinder, a lower push rod connecting block, a lower push rod, a sensor fixing block, a displacement sensor, a push plate cylinder and a push plate connecting block, wherein the support plate is arranged on the bottom surface of the mounting plate in the wire plugging assembly, the guide rail mounting plate and the cylinder fixing frame are both arranged on the support plate, the rodless cylinder is arranged on the cylinder fixing frame, the drive plate is respectively connected, the guide plate is connected with the connecting plate and is abutted against the side wall of the guide block, the guide plate is connected with the bearing seat, the fixed rod is connected with the bearing seat, the rotary cylinder is respectively connected with the fixed rod and the rotary push block, the rotary bearing is arranged on the bearing seat, the rotary head is arranged in the rotary bearing and is hinged with the rotary push block, the carbon brush receiving groove is arranged on the supporting plate, a feeding groove, a discharging groove and a pushing groove are arranged on the carbon brush receiving groove, the feeding groove is respectively connected with the discharging groove and the pushing groove, the feeding groove is connected with the second end of a material channel in the automatic feeding assembly, the discharging groove and the accommodating cavity at the axis of the rotary head are positioned on the same vertical line, the push plate is arranged in the pushing groove, and the discharging pressing plate is arranged on the carbon brush receiving groove and is positioned right above the discharging groove, the cover plate is arranged on the carbon brush receiving trough and is positioned right above the pushing plate, the upper pushing cylinder fixing plate is arranged on the top surface of the carbon brush receiving trough, the lower pushing cylinder fixing plate is arranged on the bottom surface of the carbon brush receiving trough, the upper pushing cylinder is arranged on the upper pushing cylinder fixing plate and is connected with the upper push rod connecting block, the upper push rod is connected with the upper push rod connecting block and is opposite to the discharge trough, the lower pushing cylinder is arranged on the lower pushing cylinder fixing plate and is connected with the lower push rod connecting block, the lower push rod is connected with the lower push rod connecting block and is opposite to a motor in a motor fixing seat in the motor moving assembly, the sensor fixing block is arranged on the carbon brush receiving trough, the displacement sensor is arranged on the sensor fixing block and is close to the discharge trough, the push plate cylinder is arranged on the bottom surface of the carbon brush receiving trough and is connected with the push plate connecting, the push plate connecting block is connected with the push plate and controls the push plate to move in the push trough.

9. The carbon brush assembling machine according to claim 1, wherein the automatic blanking assembly comprises: support frame, horizontal unloading cylinder mounting panel, horizontal unloading cylinder, vertical unloading cylinder mounting panel, vertical unloading cylinder, pneumatic finger and collet, wherein, the support frame set up in the frame, horizontal unloading cylinder mounting panel set up in on the support frame, horizontal unloading cylinder set up in on the horizontal unloading cylinder mounting panel and with vertical unloading cylinder mounting panel is connected, vertical unloading cylinder set up in on the vertical unloading cylinder mounting panel and with pneumatic finger connects, the collet with pneumatic finger connects.

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