CN217094496U - Transmission device for detecting roller defects of cylindrical roller bearing - Google Patents
Transmission device for detecting roller defects of cylindrical roller bearing Download PDFInfo
- Publication number
- CN217094496U CN217094496U CN202221096930.8U CN202221096930U CN217094496U CN 217094496 U CN217094496 U CN 217094496U CN 202221096930 U CN202221096930 U CN 202221096930U CN 217094496 U CN217094496 U CN 217094496U
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- transmission
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- roller
- transmission device
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 50
- 230000007547 defect Effects 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 239000002699 waste material Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 description 6
- 230000002950 deficient Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model discloses a roller defect detection of cylindrical roller bearing uses transmission device, transmission device sets up by the workbin, and one side of workbin is equipped with the determine module, transmission device including setting up the servo motor at the workbin lateral wall, the output shaft of servo motor extends to the workbin in and is connected with the runner, the surface of runner is equipped with a plurality of unloading groove; the transmission device also comprises a stepping motor arranged on one side of the material box, an output shaft of the stepping motor is connected with a transmission disc, the surface of the transmission disc is provided with a plurality of motors, and output shafts of the motors are connected with electromagnets; the transmission device further comprises a sliding table arranged on the side portion of the rotating wheel, and a placing groove is formed in the sliding table. The utility model discloses can make the bearing roller pass through check out test set in proper order, avoid a plurality of bearing rollers to pile up and can also drive the bearing roller and rotate, realize omnidirectional image acquisition, can not appear omitting, improve the accurate degree that the defect detected.
Description
Technical Field
The utility model relates to a bearing accessory detection area, in particular to cylindrical roller bearing's roller defect detects uses transmission device.
Background
The bearing is used as the main shaft of machine tool, and is one important part of modern mechanical equipment.
Therefore, in the production and processing process of the bearing roller, the bearing roller needs to be subjected to defect detection, wherein the detection work comprises the detection of the rolling surface of the bearing roller, the traditional detection device has no function of quantitative discharge transmission, and when the defect detection is carried out, the accumulation condition of the bearing roller is easy to occur, so that the image collected by the detection equipment is omitted, and the detection accuracy is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cylindrical roller bearing's roller defect detects uses transmission device. The utility model discloses can avoid the bearing roller to pile up, can also drive the bearing roller and rotate, realize omnidirectional image acquisition, improve the accurate degree of defect detection.
The technical scheme of the utility model: a transmission device for detecting roller defects of a cylindrical roller bearing is arranged beside a material box, a detection assembly is arranged on one side of the material box, the transmission device comprises a servo motor arranged on the side wall of the material box, an output shaft of the servo motor extends into the material box and is connected with a rotating wheel, and a plurality of discharging grooves are formed in the surface of the rotating wheel; the transmission device also comprises a stepping motor arranged on one side of the material box, an output shaft of the stepping motor is connected with a transmission disc, the surface of the transmission disc is provided with a plurality of motors, and output shafts of the motors are connected with electromagnets; the transmission device further comprises a sliding table arranged on the side portion of the rotating wheel, a placing groove is arranged on the sliding table, and the placing groove is close to the walking path of the electromagnet.
In the aforementioned roller defect detecting transmission device for a cylindrical roller bearing, the detection assembly includes a CMOS camera disposed above the transmission plate, and a bowl light source is disposed at a lower end of the CMOS camera.
In the conveying device for detecting the roller defects of the cylindrical roller bearing, a waste box is arranged below the conveying disc, a first sliding rail is arranged between the waste box and the conveying disc, an upper opening of the first sliding rail is arranged below a walking path of the electromagnet, and a lower opening of the first sliding rail is arranged in the waste box.
In the above-mentioned roller defect detecting transmission device for a cylindrical roller bearing, a support table is provided on one side of the transmission disc, and a finished product box is provided on the support table; and a second sliding rail facing the finished product box is arranged below the transmission disc, the upper opening of the second sliding rail is arranged below the walking path of the electromagnet, and the lower opening of the second sliding rail is arranged in the finished product box.
In the roller defect detecting and conveying device for the cylindrical roller bearing, the guide plate is arranged on the inner wall of the material box and is inclined towards the rotating wheel.
In the conveying device for detecting the roller defects of the cylindrical roller bearing, the inner wall of the material box is provided with the baffle, the baffle is positioned above the rotating wheel, and the lower surface of the baffle is provided with the cambered surface matched with the rotating wheel.
In the roller defect detecting transfer device for the cylindrical roller bearing, the transfer plate includes a circular plate, a plurality of transfer arms are arranged at equal intervals in the circumferential direction of the circular plate, and the plurality of motors are respectively located on the corresponding transfer arms.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses be equipped with servo motor at the workbin lateral wall, servo motor's output shaft extends to in the workbin and is connected with the runner, the surface of runner is equipped with a plurality of unloading grooves, be equipped with step motor in one side of workbin, step motor's output shaft has the transmission dish, the surface of transmission dish is equipped with a plurality of motors, the output shaft of motor has the electro-magnet, be equipped with the slip table in the exit of workbin, be equipped with the standing groove on the slip table, servo motor drives the runner and rotates, bearing roller can slide down to the corresponding unloading groove along the deflector in proper order, along with the rotation of unloading groove, bearing roller can slide down on the slip table along the cambered surface of unloading groove when the exit of workbin, and fall into the standing groove; step motor drives the transmission dish and rotates, and then drives motor and electro-magnet and rotate, the electro-magnet is when the process standing groove, can adsorb bearing roller on self surface, and drive bearing roller and rotate together, when bearing roller rotates under the CMOS camera, step motor stall, the starter motor, the motor drives the electro-magnet and rotates, and then drives bearing roller rotation, can realize carrying out comprehensive image acquisition to bearing roller's rolling surface, combine, the utility model discloses can make bearing roller pass through check out test set in proper order, avoid a plurality of bearing rollers to pile up, moreover, drive the electro-magnet through the motor and rotate, and then drive bearing roller and rotate, can carry out omnidirectional image acquisition to bearing roller's rolling surface, the omission can not appear, improves the accurate degree of defect detection.
2. The utility model discloses in, be equipped with the baffle at the workbin inner wall, the baffle is located the top of runner to the lower surface of baffle be equipped with runner assorted cambered surface, set up the baffle and can make only a bearing roller enter into the feed chute that corresponds at every turn, avoid a plurality of bearing rollers to pile up and cause the card to pause in the feed chute down.
3. The utility model discloses in, after image acquisition finishes, if the bearing roller is defective, then transmit the bearing roller to first slide rail top, make the electro-magnet outage, the bearing roller is along first slide rail landing to the dump bin in, if the bearing roller does not have the defect, then transmit the bearing roller to second slide rail top, make the electro-magnet outage, the bearing roller is along second slide rail landing to the finished product incasement, can realize the letter sorting operation to the bearing roller through above-mentioned operation, need not the rethread manual work and classify, work efficiency is improved.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged view of the structure at A;
fig. 3 is a schematic structural diagram of the transmission assembly of the present invention;
fig. 4 is a top view of the transfer assembly of the present invention.
The labels in the figures are: 1-a material box; 2-a guide plate; 3-a baffle plate; 4-rotating wheel; 5-feeding trough; 6-CMOS camera; 7-bowl light source; 8-a transfer tray; 801-disc; 802-a transport arm; 9-a first slide rail; 10-a second slide rail; 11-a waste bin; 12-finished product box; 13-a support table; 14-an electromagnet; 15-a servo motor; 16-a stepper motor; 17-a motor; 18-a slide table; 19-placing the groove.
Detailed Description
The present invention will be further described with reference to the drawings and examples, which should not be construed as a limitation to the present invention.
Example (b): a roller defect detection transmission device of a cylindrical roller bearing is shown in an attached drawing 1, the transmission device is arranged beside a material box 1, the transmission device is shown in an attached drawing 3 and an attached drawing 4, the transmission device comprises a servo motor 15 arranged on the side wall of the material box 1, an output shaft of the servo motor 15 extends into the material box 1 and is connected with a rotating wheel 4, the rotating wheel 4 is positioned at an outlet of the material box 1, a plurality of blanking grooves 5 are arranged on the surface of the rotating wheel 4, the inner wall of each blanking groove 5 is an arc surface, a guide plate 2 is arranged on the inner wall of the material box 1, the guide plate 2 is obliquely arranged towards the rotating wheel 4, a bearing roller in the material box 1 can slide into the blanking grooves 5 of the rotating wheel 4 along the guide plate 2, a baffle 3 is arranged on the inner wall of the material box 1 and is positioned above the rotating wheel 4, the lower surface of the baffle 3 is provided with the arc surface matched with the rotating wheel 4, the baffle 3 is arranged so that only one bearing roller can enter the corresponding blanking groove 5 at each time, the phenomenon that a plurality of bearing rollers are accumulated in the blanking groove 5 to cause blocking is avoided; the conveying device further comprises a stepping motor 16 arranged on one side of the material box 1, an output shaft of the stepping motor 16 is connected with a conveying disc 8, the conveying disc 8 comprises a disc 801, a plurality of conveying arms 802 are arranged on the circumference of the disc 801 at equal intervals, a plurality of motors 17 are arranged on the surface of the conveying disc 8, the plurality of motors 17 are respectively positioned on the corresponding conveying arms 802, and output shafts of the motors 17 are connected with electromagnets 14; as shown in the attached drawing 2, the conveying device further comprises a sliding table 18 arranged on the side portion of the rotating wheel 4, a placing groove 19 is arranged on the sliding table 18, the cross section of the placing groove 19 is of a U-shaped structure, the placing groove 19 is close to the traveling path of the electromagnet 14, when the blanking groove 5 of the rotating wheel 4 rotates to the outlet of the material box 1, the cambered surface of the blanking groove 5 is just connected with the upper surface of the sliding table 18, and further, the upper surface of the sliding table 18 can be provided with an inclined surface inclined towards the direction of the placing groove 19, so that the bearing roller can conveniently roll down into the placing groove 19.
One side of workbin 1 is equipped with the determine module, the determine module is including setting up the CMOS camera 6 above transmission dish 8, and the lower extreme of CMOS camera 6 is equipped with bowl light source 7.
A waste box 11 is arranged below the transmission disc 8, a first slide rail 9 is arranged between the waste box 11 and the transmission disc 8, the upper opening of the first slide rail 9 is arranged below the walking path of the electromagnet 14, and the lower opening of the first slide rail 9 is arranged in the waste box 11; a supporting table 13 is arranged on one side of the transmission disc 8, and a finished product box 12 is arranged on the supporting table 13; a second slide rail 10 facing the finished product box 12 is arranged below the transmission disc 8, the upper opening of the second slide rail 10 is arranged below the walking path of the electromagnet 14, and the lower opening of the second slide rail 10 is arranged in the finished product box 12.
The working principle is as follows: when the defects of the rolling surfaces of the bearing rollers are detected, the servo motor 15 and the stepping motor 16 are started, the servo motor 15 drives the rotating wheels 4 to rotate, the bearing rollers can sequentially slide into the corresponding blanking grooves 5 along the guide plates 2, and along with the rotation of the blanking grooves 5, the bearing rollers can slide onto the sliding table 18 along the arc surfaces of the blanking grooves 5 when passing through the outlet of the material box 1 and fall into the placing groove 19; the stepping motor 16 drives the transmission disc 8 to rotate, further drives the motor 17 and the electromagnet 14 to rotate, when the electromagnet 14 passes through the placing groove 19, the bearing roller can be adsorbed on the surface of the electromagnet 14 and can be driven to rotate together with the bearing roller, when the bearing roller rotates to a position right below the CMOS camera 6, the stepping motor 16 stops rotating, the motor 17 is started, the motor 17 drives the electromagnet 14 to rotate, further drives the bearing roller to rotate, comprehensive image collection of the rolling surface of the bearing roller can be realized, after the collection is finished, the motor 17 is closed, the stepping motor 16 drives the transmission disc 8 to rotate, in addition, the collected image is analyzed through a software program, whether the bearing roller is defective or not is judged, if the bearing roller is defective, the bearing roller is transmitted to a position above the first slide rail 9, the electromagnet 14 is powered off, the bearing roller slides into the waste material box 11 along the first slide rail 9, if the bearing rollers are not defective, the bearing rollers are transported over the second slide rail 10, the electromagnet 14 is de-energized and the bearing rollers slide along the second slide rail 10 into the product bin 12.
Through the operation, can realize the effect of the ejection of compact transmission of being interrupted of bearing roller, can make bearing roller pass through determine module in proper order to, drive 14 rotations of electro-magnet through motor 17, can make the bearing roller rotation, thereby realize the effect to the all-round image of gathering of bearing roller rolling surface, take place to omit when avoiding gathering the image, improve the accurate degree that detects.
Claims (7)
1. The utility model provides a roller defect of cylindrical roller bearing detects uses transmission device, transmission device sets up by workbin (1), and one side of workbin (1) is equipped with determine module, its characterized in that: the conveying device comprises a servo motor (15) arranged on the side wall of the material box (1), an output shaft of the servo motor (15) extends into the material box (1) and is connected with a rotating wheel (4), and a plurality of discharging grooves (5) are formed in the surface of the rotating wheel (4); the conveying device further comprises a stepping motor (16) arranged on one side of the material box (1), an output shaft of the stepping motor (16) is connected with a conveying disc (8), a plurality of motors (17) are arranged on the surface of the conveying disc (8), and output shafts of the motors (17) are connected with electromagnets (14); the transmission device further comprises a sliding table (18) arranged on the side portion of the rotating wheel (4), a placing groove (19) is formed in the sliding table (18), and the placing groove (19) is close to a walking path of the electromagnet (14).
2. The roller defect detecting conveyor device for a cylindrical roller bearing according to claim 1, characterized in that: the detection assembly comprises a CMOS camera (6) arranged above the transmission disc (8), and a bowl light source (7) is arranged at the lower end of the CMOS camera (6).
3. The roller defect detecting conveyor device for a cylindrical roller bearing according to claim 1, characterized in that: the waste bin (11) is arranged below the transmission disc (8), a first sliding rail (9) is arranged between the waste bin (11) and the transmission disc (8), the upper opening of the first sliding rail (9) is arranged below the walking path of the electromagnet (14), and the lower opening of the first sliding rail (9) is arranged in the waste bin (11).
4. The roller defect detecting conveyor device for a cylindrical roller bearing according to claim 1, characterized in that: a supporting table (13) is arranged on one side of the transmission disc (8), and a finished product box (12) is arranged on the supporting table (13); a second sliding rail (10) facing the finished product box (12) is arranged below the transmission disc (8), the upper opening of the second sliding rail (10) is arranged below the walking path of the electromagnet (14), and the lower opening of the second sliding rail (10) is arranged in the finished product box (12).
5. The roller defect detecting conveyor device for a cylindrical roller bearing according to claim 1, characterized in that: workbin (1) inner wall is equipped with deflector (2), and deflector (2) set up to the direction slope of runner (4).
6. The roller defect detecting conveyor device for a cylindrical roller bearing according to claim 1, characterized in that: workbin (1) inner wall is equipped with baffle (3), and baffle (3) are located the top of runner (4) to the lower surface of baffle (3) is equipped with the cambered surface with runner (4) assorted.
7. The roller defect detecting conveyor for a cylindrical roller bearing according to claim 1, wherein: the transmission disc (8) comprises a disc (801), a plurality of transmission arms (802) are arranged on the circumference of the disc (801) at equal intervals, and the motors (17) are respectively located on the corresponding transmission arms (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221096930.8U CN217094496U (en) | 2022-05-06 | 2022-05-06 | Transmission device for detecting roller defects of cylindrical roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221096930.8U CN217094496U (en) | 2022-05-06 | 2022-05-06 | Transmission device for detecting roller defects of cylindrical roller bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217094496U true CN217094496U (en) | 2022-08-02 |
Family
ID=82587000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221096930.8U Expired - Fee Related CN217094496U (en) | 2022-05-06 | 2022-05-06 | Transmission device for detecting roller defects of cylindrical roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217094496U (en) |
-
2022
- 2022-05-06 CN CN202221096930.8U patent/CN217094496U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |