CN220018493U - Bearing size detection device - Google Patents
Bearing size detection device Download PDFInfo
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- CN220018493U CN220018493U CN202320623054.8U CN202320623054U CN220018493U CN 220018493 U CN220018493 U CN 220018493U CN 202320623054 U CN202320623054 U CN 202320623054U CN 220018493 U CN220018493 U CN 220018493U
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- diameter detection
- outer diameter
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- 238000001514 detection method Methods 0.000 title claims abstract description 90
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
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Abstract
The utility model relates to a bearing size detection device, which comprises a base, wherein a supporting plate is arranged on the base, a feeding channel and a discharging channel are arranged on the supporting plate, and a pushing mechanism is arranged in the feeding channel; a positioning block is arranged between the feeding channel and the discharging channel, a radial pressing mechanism, a first outer diameter detection module and a second outer diameter detection module are arranged above the positioning block, and the first outer diameter detection module and the second outer diameter detection module are distributed back and forth along the axial direction; one side of the positioning block is provided with a movable seat and a translation mechanism for driving the movable seat to move back and forth relative to the positioning block, and the movable seat is provided with an axial detection module and an inner diameter detection module. According to the utility model, the outer diameter detection module, the axial detection module and the inner diameter detection module are arranged, so that a plurality of sizes of the bearing ring can be detected at the same time, and the detection efficiency is high; through setting up pushing equipment, the automatic feeding and the unloading of bearing ring are realized to V-arrangement constant head tank on the cooperation locating piece.
Description
Technical Field
The utility model relates to the technical field of bearing detection equipment, in particular to a bearing size detection device.
Background
The bearing is an important part in modern equipment, and can be divided into a sliding bearing and a rolling bearing according to friction properties, wherein the rolling bearing consists of an outer ring, an inner ring, balls and a retainer. After the existing bearing outer ring and inner ring are machined, the appearance and the appearance size of the bearing ring need to be detected, the detection is finished on detection equipment manually, the detection efficiency is quite low, and the improvement is needed.
The Chinese patent publication No. CN209968940U discloses a bearing ring size detector, which detects the size of the inner groove of the outer ring through a ring groove detection mechanism, has few detection items and cannot detect the inner diameter, the outer diameter and the thickness of the bearing ring at the same time.
Disclosure of Invention
The utility model provides a bearing size detection device for solving the technical problems, which can detect multiple sizes of a bearing ring at the same time.
The above object of the present utility model is achieved by the following technical solutions: the bearing size detection device comprises a base, wherein a supporting plate is arranged on the base, a feeding channel and a discharging channel are arranged on the supporting plate, and a pushing mechanism is arranged in the feeding channel; a positioning block is arranged between the feeding channel and the discharging channel, a radial pressing mechanism, a first outer diameter detection module and a second outer diameter detection module are arranged above the positioning block, and the first outer diameter detection module and the second outer diameter detection module are distributed front and back along the axial direction; one side of the positioning block is provided with a movable seat and a translation mechanism for driving the movable seat to move back and forth relative to the positioning block, and the movable seat is provided with an axial detection module and an inner diameter detection module.
Preferably, the positioning block is provided with a V-shaped positioning groove with an upward opening.
Preferably, the radial pressing mechanism comprises a pressing cylinder fixed on the supporting plate and a pressing block arranged at the end part of the pressing cylinder, a through groove opposite to the V-shaped positioning groove is formed in the pressing block, and the first outer diameter detection module stretches into the through groove.
Preferably, the pushing mechanism comprises a pushing cylinder fixed on the supporting plate and a pushing block connected to the end part of the pushing cylinder.
Preferably, the translation mechanism comprises a sliding rail guide seat fixed on the base, a guide sliding block slidably mounted on the sliding rail guide seat, a ball screw rotatably mounted on the sliding rail guide seat and in threaded fit connection with the guide sliding block, and a motor for driving the ball screw to rotate, and the movable seat is fixedly connected to the guide sliding block.
Preferably, the movable seat comprises a front mounting plate and a rear mounting plate which are arranged front and back, the axial detection module is arranged on the front mounting plate, and the inner diameter detection module is arranged on the rear mounting plate.
Preferably, the rear mounting plate is provided with a pneumatic clamping jaw, the pneumatic clamping jaw is provided with detection arms which are distributed up and down, the detection arms penetrate through the front mounting plate to extend to the outer side, and the inner diameter detection module is arranged between the two detection arms.
Preferably, a sorting opening is formed in the bottom of the discharging channel, a sorting mechanism is arranged in the sorting opening, and the sorting mechanism comprises a sorting block arranged at the sorting opening and a sorting cylinder for pushing the sorting block into and out of the sorting opening.
The utility model has the beneficial effects that:
1. according to the utility model, the outer diameter detection module, the axial detection module and the inner diameter detection module are arranged, so that a plurality of sizes of the bearing ring can be detected at the same time, and the detection efficiency is high;
2. through setting up pushing equipment, the automatic feeding and the unloading of bearing ring are realized to V-arrangement constant head tank on the cooperation locating piece.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of another view of an embodiment of the present utility model;
FIG. 3 is a schematic diagram showing the distribution of axial and internal diameter detection modules in an embodiment of the present utility model;
in the figure: the device comprises a 1-base, a 2-supporting plate, a 3-feeding channel, a 4-discharging channel, a 5-pushing mechanism, a 501-pushing cylinder, a 502-pushing block, a 6-positioning block, a 7-radial pressing mechanism, a 701-pressing block, a 702-pressing cylinder, an 8-first outer diameter detection module, a 9-second outer diameter detection module, a 10-movable seat, a 1001-front mounting plate, a 1002-rear mounting plate, an 11-translation mechanism, a 1101-sliding rail guide seat, a 1102-guiding slide block, a 1103-ball screw, a 1104-motor, a 12-axial detection module, a 13-inner diameter detection module, a 14-pneumatic clamping jaw, a 15-detection arm, a 16-sorting mechanism, a 1601-sorting cylinder and a 1602-sorting block.
Description of the embodiments
The present utility model will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model, may be made by those skilled in the art after reading the present specification, are only protected by patent laws within the scope of the claims of the present utility model.
Examples: as shown in fig. 1 and 2, a bearing size detection device comprises a base 1, wherein a supporting plate 2 is arranged on the base 1, a feeding channel 3 and a discharging channel 4 are arranged on the supporting plate 2, a pushing mechanism 5 is arranged in the feeding channel 3, and the pushing mechanism 5 comprises a pushing cylinder 501 fixed on the supporting plate 2 and a pushing block 502 connected to the end part of the pushing cylinder 501.
A positioning block 6 is arranged between the feeding channel 3 and the discharging channel 4, and a V-shaped positioning groove with an upward opening is arranged on the positioning block 6. The pushing mechanism 5 pushes the bearing ring positioned in the feeding channel 3 to the V-shaped positioning groove of the positioning block 6, so that the bearing ring enters the V-shaped positioning groove, and meanwhile, the bearing ring in the V-shaped positioning groove is pushed into the discharging channel 4.
The top of locating piece 6 is provided with radial hold-down mechanism 7, first external diameter detection module 8 and second external diameter detection module 9, and first external diameter detection module 8 and second external diameter detection module 9 are the axial and are distributed around being for carry out external diameter size detection to bearing ring's front and back both ends.
The radial pressing mechanism 7 comprises a pressing cylinder 702 fixed on the supporting plate 2 and a pressing block 701 arranged at the end part of the pressing cylinder 702, a through groove opposite to the V-shaped positioning groove is formed in the pressing block 701, and the first outer diameter detection module 8 stretches into the through groove. After the bearing ring enters the V-shaped positioning groove, the pressing block 701 presses the bearing ring from top to bottom.
One side of the positioning block 6 is provided with a movable seat 10 and a translation mechanism 11 for driving the movable seat 10 to move back and forth relative to the positioning block 6, and the movable seat 10 is provided with an axial detection module 12 and an inner diameter detection module 13.
The first outer diameter detection module 8, the second outer diameter detection module 9, the axial detection module 12 and the inner diameter detection module 13 are outsourcing standard components, and the model is a GT2-H12K displacement sensor.
As shown in fig. 3, the translation mechanism 11 includes a slide guide 1101 fixed on the base 1, a guide slider 1102 slidably mounted on the slide guide 1101, a ball screw 1103 rotatably mounted on the slide guide 1101 and screwed with the guide slider 1102, and a motor 1104 for driving the ball screw 1103 to rotate, and the movable base 10 is fixedly connected to the guide slider 1102. The motor 1104 employs a stepper motor.
The movable seat 10 includes a front mounting plate 1001 and a rear mounting plate 1002 which are provided in front and rear, the axial direction detection module 12 is provided on the front mounting plate 1001, and the inner diameter detection module 13 is provided on the rear mounting plate 1002.
The rear mounting plate 1002 is provided with a pneumatic clamping jaw 14, the pneumatic clamping jaw 14 is provided with detection arms 15 which are distributed up and down, and the detection arms 15 are fixedly connected to two movable clamping jaws of the pneumatic clamping jaw 14. The detection arms 15 extend to the outside through the front mounting plate 1001, and the inside diameter detection module 13 is disposed between the two detection arms 15. When the bearing ring enters the V-shaped positioning groove, the movable seat 10 moves to be pressed against the end surface of the bearing ring, so that the bearing ring is axially positioned, and the axial detection module 12 detects the axial dimension of the bearing ring; the detection arms 15 extend into the bearing ring, and the distance between the two detection arms 15 is detected by the inner diameter detection module 13, so that the inner diameter size of the bearing ring is detected.
The bottom of the discharging channel 4 is provided with a sorting opening, a sorting mechanism 16 is arranged in the sorting opening, and the sorting mechanism 16 comprises a sorting block 1602 arranged at the sorting opening and a sorting cylinder 1601 for pushing the sorting block 1602 into and out of the sorting opening. When the size of the bearing ring is qualified, the bearing ring enters the material frame along the discharging channel 4; when the size is not acceptable, the sorting block 1602 moves out of the sorting port, causing the unacceptable bearing rings to fall out of the sorting port.
Claims (8)
1. The bearing size detection device is characterized by comprising a base (1), wherein a supporting plate (2) is arranged on the base (1), a feeding channel (3) and a discharging channel (4) are arranged on the supporting plate (2), and a pushing mechanism (5) is arranged in the feeding channel (3); a positioning block (6) is arranged between the feeding channel (3) and the discharging channel (4), a radial pressing mechanism (7), a first outer diameter detection module (8) and a second outer diameter detection module (9) are arranged above the positioning block (6), and the first outer diameter detection module (8) and the second outer diameter detection module (9) are distributed back and forth along the axial direction; one side of the positioning block (6) is provided with a movable seat (10) and a translation mechanism (11) for driving the movable seat (10) to move back and forth relative to the positioning block (6), and the movable seat (10) is provided with an axial detection module (12) and an inner diameter detection module (13).
2. A bearing size detection apparatus according to claim 1, wherein: the positioning block (6) is provided with a V-shaped positioning groove with an upward opening.
3. A bearing size detection apparatus according to claim 2, wherein: the radial pressing mechanism (7) comprises a pressing cylinder (702) fixed on the supporting plate (2) and a pressing block (701) arranged at the end part of the pressing cylinder (702), a through groove opposite to the V-shaped positioning groove is formed in the pressing block (701), and the first outer diameter detection module (8) stretches into the through groove.
4. A bearing size detection apparatus according to claim 1, wherein: the pushing mechanism (5) comprises a pushing cylinder (501) fixed on the supporting plate (2) and a pushing block (502) connected to the end part of the pushing cylinder (501).
5. A bearing size detection apparatus according to claim 1, wherein: the translation mechanism (11) comprises a sliding rail guide seat (1101) fixed on the base (1), a guide sliding block (1102) slidably mounted on the sliding rail guide seat (1101), a ball screw (1103) rotatably mounted on the sliding rail guide seat (1101) and in threaded fit connection with the guide sliding block (1102) and a motor (1104) for driving the ball screw (1103) to rotate, and the movable seat (10) is fixedly connected on the guide sliding block (1102).
6. A bearing size detection apparatus according to claim 5, wherein: the movable seat (10) comprises a front mounting plate (1001) and a rear mounting plate (1002) which are arranged front and back, the axial detection module (12) is arranged on the front mounting plate (1001), and the inner diameter detection module (13) is arranged on the rear mounting plate (1002).
7. The bearing size detection apparatus according to claim 6, wherein: the pneumatic clamping jaw (14) is arranged on the rear mounting plate (1002), detection arms (15) which are distributed up and down are arranged on the pneumatic clamping jaw (14), the detection arms (15) penetrate through the front mounting plate (1001) to extend to the outer side, and the inner diameter detection module (13) is arranged between the two detection arms (15).
8. A bearing size detection apparatus according to claim 1, wherein: the bottom of the discharging channel (4) is provided with a sorting opening, a sorting mechanism (16) is arranged in the sorting opening, and the sorting mechanism (16) comprises a sorting block (1602) arranged at the sorting opening and a sorting cylinder (1601) for pushing the sorting block (1602) to enter and exit the sorting opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623054.8U CN220018493U (en) | 2023-03-27 | 2023-03-27 | Bearing size detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623054.8U CN220018493U (en) | 2023-03-27 | 2023-03-27 | Bearing size detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220018493U true CN220018493U (en) | 2023-11-14 |
Family
ID=88693975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320623054.8U Active CN220018493U (en) | 2023-03-27 | 2023-03-27 | Bearing size detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220018493U (en) |
-
2023
- 2023-03-27 CN CN202320623054.8U patent/CN220018493U/en active Active
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