CN219273740U - Bearing outer ring sorting device - Google Patents

Abstract

The utility model relates to a bearing outer race sorting unit, its field that relates to bearing processing technology, including being used for supplying the frame that the bearing outer race was placed, be equipped with two detection portion in the frame, be equipped with two in the frame the lifter of detection portion, two detection portion all inserts in the bearing outer race, two detection portion passes through the moving part and connects, the moving part is used for the drive detection portion is in remove in the bearing outer race, still be equipped with the sorting piece in the frame, the frame is kept away from one side of detection portion is equipped with a plurality of magazine, detection portion with the sorting piece electricity is connected, two detection portion is used for measuring jointly the internal diameter of bearing outer race and transmission signal extremely select separately the piece, select separately the piece will measure after the bearing outer race removes to corresponding in the magazine. The process is continuously carried out in the same equipment, the detection part converts measured data into electric signals and transmits the electric signals to the sorting piece for sorting work, and the sorting efficiency of the outer ring of the bearing is improved.

Description

Bearing outer ring sorting device

Technical Field

The application relates to the field of bearing processing technology, in particular to a bearing outer ring sorting device.

Background

In the mechanical industry, the bearing is one of important standard parts, and the bearing is used as a supporting part of the rotating shaft, so that the bearing bears larger dynamic load and has good transitional supporting function between dynamic and static, and the quality of the bearing directly influences the service life and the service performance of mechanical equipment. The bearing outer ring is an important component of the bearing, and when the bearing product is assembled, the inner diameters of all the bearing outer rings are required to be ensured to meet the requirements, and then the inner diameters are required to be measured and sorted with high precision.

At present, an original method is still used for detecting the inner diameter of the bearing outer ring, namely a traditional inner micrometer is widely used, during measurement, two measuring contacts of the traditional inner micrometer are inserted into the bearing outer ring by manual holding, a differential cylinder is adjusted, so that the measuring contacts close to one side of the differential cylinder swing radially in the bearing outer ring, the measuring surfaces of the two measuring contacts are adjusted to be in contact with the inner wall of the bearing outer ring, the numerical value can be read, the inner diameter of the bearing outer ring is measured, and the measuring data is used for sorting.

In the process, the inner diameter of the outer ring of the bearing is required to be measured manually and sequentially, and then the inner diameter data of the outer ring of the bearing is collected in a classified mode, so that the operation process is troublesome, a large amount of time is required to be consumed, and the working efficiency is low.

Disclosure of Invention

In order to improve the sorting efficiency of the bearing outer ring, the application provides a bearing outer ring sorting device.

The application provides a bearing outer race sorting unit adopts following technical scheme:

the utility model provides a bearing outer lane sorting unit, is including the frame that is used for supplying the bearing outer lane to place, be equipped with two detection portions in the frame, be equipped with two in the frame the lifter of detection portion, two detection portions all insert in the bearing outer lane, two detection portions pass through the moving part and connect, the moving part is used for the drive detection portion is in remove in the bearing outer lane, still be equipped with the sorting piece in the frame, the frame is kept away from one side of detection portion is equipped with a plurality of magazine, detection portion with sorting piece electricity is connected, two detection portions are used for jointly measuring the internal diameter of bearing outer lane and transmission signal extremely sorting piece, sorting piece will measure the back in the bearing outer lane removes corresponding in the magazine.

By adopting the technical scheme, before working, the sorting piece is started, the bearing outer ring is placed on the frame, the lifting piece is started, the lifting piece drives the two detection parts to descend, the two detection parts are inserted into the bearing outer ring, the moving piece is started, the moving piece drives the two detection parts to move in the bearing outer ring, when the two detection parts move to be abutted against the inner wall of the bearing outer ring, at the moment, the two detection parts can measure the inner diameter of the bearing outer ring, measured data are converted into electric signals and transmitted to the sorting piece, and the sorting piece moves the measured bearing outer ring to a corresponding material box, so that sorting is completed; in the process, the bearing outer ring sorting device can be realized on the same equipment, namely, the work of sorting the bearing outer ring can be directly completed through measured data, and the bearing outer ring sorting device can be continuously carried out during working, so that the sorting efficiency of the bearing outer ring can be improved, and the overall working efficiency is further improved.

In a specific implementation manner, the lifting piece comprises a lifting rod connected with the frame, a lifting seat is slidably connected on the lifting rod, the lifting rod penetrates through the lifting seat, a fixing plate is connected to one side of the lifting rod penetrating out of the lifting seat, a lifting cylinder is arranged on the fixing plate, a piston rod of the lifting cylinder penetrates through the fixing plate and is connected with the lifting seat, and the detection part is connected with the lifting seat.

Through adopting above-mentioned technical scheme, before the work, start the lift cylinder, the piston rod of lift cylinder drives the lift seat and goes up and down, and the lift seat slides on the lifter, and the lift seat drives the detection portion and goes up and down to can realize going up and down the purpose of detection portion, and then can make detection portion insert in the bearing inner race and measure the work.

In a specific implementation manner, the two detection parts comprise detection rods inserted into the bearing outer ring, one side, away from the bearing outer ring, of each detection rod is connected with a mounting plate, each mounting plate is connected with the lifting seat, a moving space is reserved between the two mounting plates, each moving part comprises a moving cylinder, a piston rod of each moving cylinder penetrates through one mounting plate to be connected with the other mounting plate, and the piston rod of each moving cylinder moves in the moving space.

Through adopting above-mentioned technical scheme, when two measuring bars all insert in the bearing outer lane, start the movable cylinder, the piston rod of movable cylinder stretches out and promotes the mounting panel and remove in the bearing outer lane, and the mounting panel drives the measuring bar and removes, when the measuring bar removes to contradict with the bearing outer lane, can begin to measure the work.

In a specific implementation mode, a displacement sensor is arranged on the mounting plates, a pull rod of the displacement sensor penetrates through one mounting plate and is connected with the other mounting plate, the pull rod moves in the moving space, and a discharge hole is formed in the rack; the classifying piece is in including setting up the motor in the frame, the motor shaft of motor is coaxial to be equipped with the dwang, be connected with the discharging pipe on the dwang, the discharging pipe inserts in the discharge gate and rotate in the discharge gate, be equipped with the controller in the frame, the controller with displacement sensor electricity is connected and with the motor electricity is connected, a plurality of the magazine is all located the discharging pipe is kept away from one side of discharge gate.

Through adopting above-mentioned technical scheme, when the piston rod that removes the cylinder promotes the mounting panel and removes, displacement sensor's pull rod stretches along the removal of mounting panel, the mounting panel drives the measuring rod and removes, when measuring rod and when the inner wall at the bearing outer lane contradicts, at this moment, displacement sensor can survey the mounting panel at the moving distance of this in-process, this moving distance is the internal diameter of this bearing outer lane, displacement sensor converts the data conversion that surveys into the signal transmission for the controller, the controller control motor, the motor carries out work according to the signal of controller, motor drive dwang rotates, the dwang drives the discharging pipe and rotates to corresponding magazine top, the bearing outer lane falls into the discharging intraductal from the discharge gate, fall into corresponding magazine again, accomplish the sorting collection work of bearing outer lane promptly.

In a specific implementation manner, the device further comprises a vibration disc for accommodating the bearing outer ring, the vibration disc is connected with the frame through a conveying belt, a pushing member is arranged on one side, close to the frame, of the conveying belt, a transferring member is further arranged on the frame and used for pushing the bearing outer ring on the conveying belt to the transferring member, and the transferring member is used for conveying the bearing outer ring to the detecting rod for measurement and conveying the measured bearing outer ring to the discharging hole.

Through adopting above-mentioned technical scheme, during operation, the vibration dish can be directed sequencing to the bearing outer lane, and the bearing outer lane after the sequencing removes to the conveyer belt from the vibration dish, and the conveyer belt carries the bearing outer lane to the frame in, and at this moment, the impeller in the frame promotes the bearing outer lane to transfer on the piece, and the position of detecting the pole is sent to the bearing outer lane to the transfer piece, after the measuring work to the bearing outer lane is accomplished to the detecting pole, transfer the piece and send the bearing outer lane to the discharge gate on, can select separately the work.

In a specific implementation manner, the pushing piece comprises a pushing cylinder arranged on the frame, a pushing block is connected to a piston rod of the pushing cylinder, and one side, away from the cylinder, of the pushing block is in contact with the bearing outer ring.

By adopting the technical scheme, before working, the pushing cylinder is started, when the bearing outer ring moves on the middle frame, the piston rod of the pushing cylinder stretches out and pushes the pushing block to move, the pushing block is in contact with the bearing outer ring, and the bearing outer ring is pushed to move onto the transferring piece.

In a specific implementation mode, the transfer piece comprises a transfer cylinder, a sliding plate is connected to a piston rod of the transfer cylinder, a sliding block is connected to one side, close to the rack, of the sliding plate, a sliding rail for the sliding block to be inserted is arranged on the rack, the sliding rail is arranged along the conveying direction of the conveying belt, the sliding block slides and abuts against the sliding rail, a movable cylinder is arranged on one side, away from the sliding plate, of the sliding plate, the piston rod of the movable cylinder is connected with a transfer plate, a clamping groove is formed in the transfer plate, and the bearing outer ring is clamped in the clamping groove.

Through adopting above-mentioned technical scheme, during operation, the piston rod that shifts the cylinder promotes the slide and removes, the slide drives the slider and removes, the slider moves in the slide rail, the slide drives the transfer board and removes, when the transfer board removes to one side near the conveyer belt, at this moment, the impeller promotes the bearing outer lane to transfer board one side, start the activity cylinder simultaneously, the activity cylinder promotes the transfer board and removes to bearing outer lane one side, after the bearing outer lane runs into the draw-in groove this moment, the bearing outer lane card goes into the draw-in groove, start again and shift the cylinder again, shift cylinder pulling slide and remove to measuring pole one side, drive promptly and shift board and bearing outer lane and remove to measuring the pole and measure the work.

In a specific implementation mode, the sliding plate is connected with a stabilizing block, one side, close to the movable cylinder, of the transfer plate is connected with a stabilizing rod, the stabilizing rod penetrates through the stabilizing block, and one end, penetrating out of the stabilizing block, of the stabilizing rod is connected with a limiting block.

Through adopting above-mentioned technical scheme, during operation, when the movable cylinder on the slide promotes the transfer board and removes, at this moment, the setting of stabilizer bar for can be more stable when the piston cylinder of cylinder promotes the transfer board and removes, can also play the effect of direction.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the bearing outer ring sorting device, when the two detection parts move to be abutted against the inner wall of the bearing outer ring, at the moment, the two detection parts can measure the inner diameter of the bearing outer ring and convert measured data into electric signals to be transmitted to the sorting piece, and the sorting piece moves the measured bearing outer ring to the corresponding material box, so that sorting is completed; in the process, the bearing outer ring sorting process can be realized on the same equipment, namely, the work of sorting the bearing outer ring can be directly finished through measured data, and the work can be continuously carried out, so that the sorting efficiency of the bearing outer ring can be improved, and the overall working efficiency is further improved;

2. according to the bearing outer ring sorting device, the displacement sensor converts measured data into electric signals and transmits the electric signals to the controller, the controller controls the motor, the motor drives the rotating rod to rotate according to the signals of the controller, the rotating rod drives the discharging pipe to rotate to the position above the corresponding material box, the bearing outer ring falls into the discharging pipe from the discharging hole and then falls into the corresponding material box, and sorting and collecting of the bearing outer ring are completed;

3. the bearing outer ring sorting unit of this application, during operation, the vibration dish can be directed sequencing to the bearing outer ring, and the bearing outer ring after the sequencing removes to the conveyer belt from the vibration dish, and the conveyer belt carries the bearing outer ring to the frame in, and at this moment, the impeller in the frame promotes the bearing outer ring to transfer on the piece, transfers the piece to send the position of detecting the pole with the bearing outer ring, after the measuring work to the bearing outer ring is accomplished to the detecting pole, transfer the piece to send the bearing outer ring to the discharge gate on, can carry out sorting work.

Drawings

Fig. 1 is a schematic structural view of a bearing outer race sorting apparatus according to an embodiment of the present application.

Fig. 2 is a schematic diagram for showing the positional relationship of the conveyor belt and the pushing member.

Fig. 3 is a schematic diagram for showing the structure of the pushing member and the transferring member.

Fig. 4 is a schematic view for showing the structure of the lifter.

Fig. 5 is an enlarged view of a portion a in fig. 4.

Fig. 6 is a schematic view for showing the structure of the sorting member.

Reference numerals illustrate: 1. a frame; 11. a work table; 12. a discharge port; 13. a controller; 14. a magazine; 2. a detection unit; 21. a detection rod; 22. detecting a contact; 221. an arc surface; 23. a mounting plate; 24. a displacement sensor; 3. a lifting member; 31. a lifting cylinder; 32. a lifting rod; 33. a lifting seat; 34. a fixing plate; 4. a moving member; 41. a moving cylinder; 42. a moving space; 5. sorting pieces; 51. a motor; 52. a rotating lever; 53. a discharge pipe; 6. a vibration plate; 7. a conveyor belt; 8. a pushing member; 81. a pushing cylinder; 82. a pushing block; 9. a transfer member; 91. a transfer cylinder; 92. a slide plate; 921. a slide block; 93. a slide rail; 94. a movable cylinder; 95. a transfer plate; 96. a clamping groove; 97. a stabilizing block; 98. a stabilizer bar; 99. a limiting block; 10. and a bearing outer ring.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-6.

Referring to fig. 1 and 2, the embodiment of the application discloses a bearing outer ring sorting device, the bearing outer ring sorting device comprises a vibrating disk 6, in the embodiment, the vibrating disk 6 is placed on the ground, the vibrating disk 6 is used for accommodating a bearing outer ring 10 and is used for directional sorting of the bearing outer ring 10, the outlet of a spiral track of the vibrating disk 6 is connected with a conveying belt 7, one side of the conveying belt 7 away from the vibrating disk 6 is provided with a frame 1, in the embodiment, the frame 1 is placed on the ground, one side of the frame 1 away from the ground is provided with a workbench 11, the workbench 11 is used for moving the bearing outer ring 10 and for measuring the bearing outer ring 10, the conveying belt 7 extends to the workbench 11, one side of the frame 1 close to the conveying belt 7 is provided with a pushing piece 8, the pushing piece 8 comprises a pushing cylinder 81, a piston rod of the pushing cylinder 81 is connected with a pushing block 82, and the moving direction of the piston rod of the pushing cylinder 81 is perpendicular to the conveying direction of the conveying belt 7, and the pushing block 82 is contacted with one side surface of the workbench 11 away from the frame 1 and contacted with the surface of the bearing outer ring 10.

Referring to fig. 2 and 3, still be equipped with transfer 9 on frame 1, transfer 9 includes transfer cylinder 91, be connected with slide 92 on the piston rod of transfer cylinder 91, the axis of the piston rod of transfer cylinder 91 is perpendicular with the axis of the piston rod of pushing cylinder 81, one side that slide 92 is close to frame 1 is connected with slider 921, be equipped with the slide rail 93 that supplies slider 921 male on frame 1, slide rail 93 sets up along the direction of delivery of conveyer belt 7, slider 921 slides and contradicts in slide rail 93, slide 92 is kept away from slide rail 93's one side and is installed movable cylinder 94, slide 92 is kept away from slide rail 93's one side and is connected with two stabilizer 97, all sliding connection has stabilizer 98 on two stabilizer 97, stabilizer 98 passes stabilizer 97, the piston rod of movable cylinder 94 is connected with two stabilizer 98 jointly and shifts the board 95, shift board 95 is located one side that slide 92 is close to pushing block 82, the axis of the piston rod of movable cylinder 94 is perpendicular with the axis of the piston rod of transfer cylinder 91, set up 4 draw-in grooves 96 on the shift board 95, the bearing outer race 10 card is in draw-in groove 96, two stabilizer 98 keep away from one end that shifts the board 95 and is kept away from stabilizer 95, one side that is kept away from the stabilizer 95.

Referring to fig. 4 and 5, a lifting member 3 is disposed on a side of the workbench 11 far from the transfer plate 95, the lifting member 3 includes two lifting rods 32 disposed on the frame 1, lifting seats 33 are commonly connected to the two lifting rods 32, the two lifting rods 32 penetrate through the lifting seats 33, the lifting seats 33 are slidably connected to the two lifting rods 32, a fixed plate 34 is commonly connected to one side of the two lifting rods 32 penetrating through the lifting seats 33, a lifting cylinder 31 is disposed on the fixed plate 34, a piston rod of the lifting cylinder 31 penetrates through the fixed plate 34 and is connected with the lifting seats 33, two detection parts 2 are disposed on a side of the lifting seats 33 near the transfer plate 95, and the two detection parts 2 are connected through the moving member 4;

the two detection parts 2 comprise mounting plates 23, wherein one mounting plate 23 is connected with a lifting seat 33, the two mounting plates 23 are oppositely arranged, the two mounting plates 23 are connected through a moving part 4, a moving space 42 is reserved between the two mounting plates 23, one sides of the two mounting plates 23, which are close to the workbench 11, are respectively connected with a detection rod 21, the two detection rods 21 are respectively inserted into the bearing outer ring 10, one ends of the two detection rods 21, which are inserted into the bearing outer ring 10, are respectively connected with a detection contact 22, the detection contact 22 is an arc surface 221, which is close to the inner wall of the bearing outer ring 10, of one side surface, and the arc surface 221 is attached to the inner wall of the bearing outer ring 10; the moving member 4 includes a moving cylinder 41 provided on a mounting plate 23 connected to the lifting base 33, a piston rod of the moving cylinder 41 passing through the mounting plate 23 connected to the lifting base 33 and connected to the other mounting plate 23, an axis of the piston rod of the moving cylinder 41 being parallel to an axis of the movable cylinder 94, the piston rod of the moving cylinder 41 being movable in the moving space 42.

Referring to fig. 5 and 6, a displacement sensor 24 is connected to a mounting plate 23 on one side close to a lifting seat 33, a pull rod of the displacement sensor 24 is connected to the mounting plate 23 connected to the lifting seat 33 and is connected to another mounting plate 23, the pull rod of the displacement sensor 24 moves in a moving space 42, a discharge hole 12 is formed in a workbench 11, the discharge hole 12 is located on one side, far away from a pushing block 82, of a detection rod 21, a classification piece is arranged on one side, far away from the workbench 11, of the workbench 1, the classification piece comprises a motor 51 arranged on the workbench 1, a rotating rod 52 is coaxially arranged on the shaft of the motor 51, the rotating rod 52 is vertically arranged, a discharge pipe 53 is connected to one side, far away from the motor 51, of the rotating rod 52, is inserted into the discharge hole 12 through the workbench 1 and rotates in the discharge hole 12, a controller 13 is arranged on the motor 51, the controller 13 is electrically connected to the displacement sensor 24, a plurality of cartridges 14 are arranged on one side, far away from the workbench 11, the plurality of cartridges 14 are placed on the ground, the plurality of cartridges 14 are used for accommodating bearings 10 with outer rings of different inner diameters, and the plurality of cartridges 14 are located on one side, far away from the discharge pipe 53.

The implementation principle of the bearing outer ring 10 sorting device in the embodiment of the application is as follows: before working, the power supply is turned on, the vibration plate 6 is started, and the pushing cylinder 81, the transferring cylinder 91, the movable cylinder 94, the lifting cylinder 31, the moving cylinder 41 and the motor 51 are pushed; when the vibrating plate 6 starts vibrating, the bearing outer ring 10 in the vibrating plate 6 is vibrated by the vibrating plate 6 to ascend along the spiral track, the bearing outer ring 10 can be orderly arranged and orderly conveyed to the conveying belt 7 in the ascending process, the conveying belt 7 conveys the bearing outer ring 10 to the workbench 11 on the frame 1, at the moment, the bearing outer ring 10 is in contact with the pushing block 82, the pushing cylinder 81 drives the piston rod to extend and drives the pushing block 82 to move towards the side close to the transfer plate 95, and at the moment, the pushing block 82 pushes the bearing outer ring 10 to move towards the transfer plate 95;

meanwhile, a piston rod of the transfer cylinder 91 extends out and pushes the sliding plate 92 to move to a side close to the conveying belt 7, the sliding plate 92 drives the sliding block 921 to move, the sliding block 921 slides on the sliding rail 93, a piston rod of the movable cylinder 94 extends out and pushes the transfer plate 95 to move to a side close to the workbench 11, the transfer plate 95 moves to the workbench 11, when the bearing outer ring 10 meets the clamping groove 96, the bearing outer ring 10 is clamped into the clamping groove 96, at the moment, the piston rod of the transfer cylinder 91 contracts and pulls the sliding plate 92 to move to the side close to the cylinder, the sliding plate 92 drives the transfer plate 95 to move, and when the bearing outer ring 10 moves to a position below the detection rod 21, the movement is stopped;

at this time, the piston rod of the lifting cylinder 31 extends and pushes the lifting seat 33 to move to the side close to the workbench 11, the lifting seat 33 drives the moving cylinder 41, the mounting plate 23 and the detecting rod 21 to move, when the detecting contact 22 of the detecting rod 21 is inserted into the bearing outer ring 10, the moving is stopped, at this time, the piston rod of the moving cylinder 41 extends and pushes the mounting plate 23 far away from the lifting seat 33 to move to the side far away from the lifting seat 33, and the pull rod of the displacement sensor 24 is pulled to move in the moving process of the mounting plate 23, so that when both the detecting contacts 22 are in contact with the inner wall of the bearing outer ring 10, the arc surface 221 of the detecting contact 22 can be attached to the inner wall of the bearing outer ring 10;

at this time, the displacement sensor 24 can measure the moving distance of the pull rod in the process by moving the pull rod, namely, the moving distance of the mounting plate 23 and the detection rod 21 in the process can be measured, namely, the inner diameter of the bearing outer ring 10 can be measured, the displacement sensor 24 converts measured data into an electric signal and transmits the electric signal to the controller 13, the controller 13 controls the motor 51 to rotate, the motor 51 drives the rotating rod 52 to rotate, the rotating rod 52 drives the discharging pipe 53 to rotate, when the discharging pipe 53 rotates to the corresponding material box 14, the motor 51 stops rotating, meanwhile, the piston rod of the transfer cylinder 91 contracts and drives the sliding plate 92 to move to the side of the discharging hole 12, the sliding plate 92 drives the transfer plate 95 to move, the transfer plate 95 drives the bearing outer ring 10 to move, when the bearing outer ring 10 encounters the discharging hole 12, the bearing outer ring 10 falls into the discharging pipe 53 from the discharging hole 12, and then falls into the material box 14 by the discharging pipe 53, namely, the measurement, sorting and collection of the bearing outer ring 10 are completed;

in the process, the work of measuring, sorting and collecting the bearing outer ring 10 can be realized on the same equipment, the work of sorting the bearing outer ring 10 can be directly completed through measured data after the measurement is completed, and the working process can be continuously carried out, so that the efficiency of bearing sorting can be improved, and the overall working efficiency is further improved; in addition, in the measuring process, the possibility of sorting errors caused by manual misoperation can be reduced, and the quality of bearing sorting work is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (3)

1. The utility model provides a bearing outer lane sorting unit which characterized in that: the automatic bearing sorting device comprises a frame (1) used for placing a bearing outer ring (10), wherein two detection parts (2) are arranged on the frame (1), the two detection parts (2) are oppositely arranged, lifting pieces (3) used for lifting the two detection parts (2) are arranged on the frame (1), the two detection parts (2) are inserted into the bearing outer ring (10), the two detection parts (2) are connected through a moving piece (4), the moving piece (4) is used for driving the detection parts (2) to move in the bearing outer ring (10), a sorting piece (5) is further arranged on the frame (1), a plurality of material boxes (14) are arranged on one side, away from the detection parts (2), of the frame (1), the detection parts (2) are electrically connected with the sorting piece (5), the two detection parts (2) are jointly used for measuring the inner diameter of the bearing outer ring (10) and transmitting signals to the sorting piece (5), and the sorting piece (5) moves the measured bearing outer ring (10) into the corresponding material boxes (14);

the lifting piece (3) comprises a lifting rod (32) connected with the frame (1), a lifting seat (33) is connected to the lifting rod (32) in a sliding manner, the lifting rod (32) penetrates through the lifting seat (33), one side, penetrating out of the lifting seat (33), of the lifting rod (32) is connected with a fixing plate (34), the fixing plate (34) is provided with a lifting cylinder (31), a piston rod of the lifting cylinder (31) penetrates through the fixing plate (34) and is connected with the lifting seat (33), and the detection part (2) is connected with the lifting seat (33);

the two detection parts (2) comprise detection rods (21) inserted into the bearing outer ring (10), one side, away from the bearing outer ring (10), of each detection rod (21) is connected with a mounting plate (23), each mounting plate (23) is connected with the lifting seat (33), a moving space (42) is reserved between the two mounting plates (23), each moving part (4) comprises a moving cylinder (41), a piston rod of each moving cylinder (41) penetrates through one mounting plate (23) to be connected with the other mounting plate (23), and the piston rod of each moving cylinder (41) moves in each moving space (42);

a displacement sensor (24) is arranged on the mounting plates (23), a pull rod of the displacement sensor (24) penetrates through one mounting plate (23) and is connected with the other mounting plate (23), the pull rod is movably arranged in the moving space (42), and a discharge hole (12) is formed in the frame (1); the sorting piece (5) comprises a motor (51) arranged on the frame (1), a rotating rod (52) is coaxially arranged on a motor (51) shaft of the motor (51), a discharging pipe (53) is connected to the rotating rod (52), the discharging pipe (53) is inserted into the discharging hole (12) and rotates in the discharging hole (12), a controller (13) is arranged on the frame (1), the controller (13) is electrically connected with the displacement sensor (24) and is electrically connected with the motor (51), and a plurality of material boxes (14) are all arranged on one side, far away from the discharging hole (12), of the discharging pipe (53);

the device is characterized by further comprising a vibrating disc (6) for accommodating the bearing outer ring (10), wherein the vibrating disc (6) is connected with the frame (1) through a conveying belt (7), a pushing piece (8) is arranged on one side, close to the frame (1), of the conveying belt (7), a transferring piece (9) is further arranged on the frame (1), the pushing piece (8) is used for pushing the bearing outer ring (10) on the conveying belt (7) onto the transferring piece (9), and the transferring piece (9) is used for conveying the bearing outer ring (10) onto the detection rod (21) for measurement and conveying the measured bearing outer ring (10) to the discharge hole (12);

the utility model provides a transfer piece (9) is including transferring cylinder (91), be connected with slide (92) on the piston rod of transferring cylinder (91), slide (92) are close to one side of frame (1) is connected with slider (921), be equipped with on frame (1) and supply slider (921) male slide rail (93), slide rail (93) are followed the direction of delivery setting of conveyer belt (7), slider (921) are slided and are contradicted in slide rail (93), slide (92) are kept away from movable cylinder (94) are installed to one side of slide (92), the piston rod of movable cylinder (94) is connected with transfer board (95), draw-in groove (96) have been seted up on transfer board (95), bearing outer lane (10) card is in draw-in groove (96).

2. The bearing outer race sorting apparatus according to claim 1, characterized in that: the pushing piece (8) comprises a pushing air cylinder (81) arranged on the frame (1), a piston rod of the pushing air cylinder (81) is connected with a pushing block (82), and one side, away from the air cylinder, of the pushing block (82) is contacted with the bearing outer ring (10).

3. The bearing outer race sorting apparatus according to claim 1, characterized in that: the sliding plate (92) is connected with a stabilizing block (97), one side of the transfer plate (95) close to the movable cylinder (94) is connected with a stabilizing rod (98), the stabilizing rod (98) penetrates through the stabilizing block (97), and one end of the stabilizing rod (98) penetrating out of the stabilizing block (97) is connected with a limiting block (99).

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