CN210441791U - Bearing inner race diameter automatic checkout device - Google Patents
Bearing inner race diameter automatic checkout device Download PDFInfo
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- CN210441791U CN210441791U CN201921674709.4U CN201921674709U CN210441791U CN 210441791 U CN210441791 U CN 210441791U CN 201921674709 U CN201921674709 U CN 201921674709U CN 210441791 U CN210441791 U CN 210441791U
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- detection
- outer ring
- rod
- bearing outer
- seat
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Abstract
The utility model relates to a bearing processing device, in particular to an automatic diameter detection device for a bearing outer ring, which comprises a digital display dial indicator and a detection seat, wherein the digital display dial indicator is arranged on the detection seat; the bearing outer ring is fixed on the detection positioning device; the detection head is positioned at the end part of one end of the bearing outer ring; the detection rod is rotatably arranged on the detection seat, one end of the detection rod is provided with a detection head, and the other end of the detection rod is arranged opposite to a measuring head of the digital display dial indicator; the driving rod is fixed on the detection rod; and a detection driving device installed on the detection seat, the detection driving device being configured to push the driving rod. The utility model provides a bearing inner race automatic checkout device simple structure, detect accurate, detection efficiency high, improved the efficiency of bearing letter sorting.
Description
Technical Field
The utility model relates to a bearing processing equipment, especially bearing inner race diameter automatic checkout device.
Background
The machining of the bearing is mainly carried out by adopting an automatic line, and the production efficiency can be greatly improved. As shown in fig. 1, the high speed bearing outer ring 9 for a spinning machine has a step at one end, so that the two ends of the bearing outer ring 9 are different, one end 91 has a small diameter and the other end has a large diameter, but the difference between the diameters is small and is within 1 mm. Because the two ends of the bearing outer ring 9 are different, the two ends need to be distinguished in the machining process, so that the direction uniformity of the bearing outer ring 9 on the conveying line is ensured, but no suitable detection method is available at present for realizing automatic detection on an automatic line. The direction of bearing can not be detected to current automatic production line, needs the manual work to detect the letter sorting, turns to bearing inner race 9, makes bearing inner race 9 direction of delivery's unanimity, but the manual work detects the letter sorting and takes place the erroneous judgement easily, leads to producing unusually to intensity of labour is high, and detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a diameter that can accurate detection bearing inner race tip judges the bearing inner race automatic reversing arrangement that is difficult for makeing mistakes, detection efficiency is high, and concrete technical scheme is:
the automatic detection device for the diameter of the outer ring of the bearing comprises a digital display dial indicator and a detection seat, wherein the digital display dial indicator is arranged on the detection seat; the bearing outer ring is fixed on the detection positioning device; the detection head is positioned at the end part of one end of the bearing outer ring; the detection rod is rotatably arranged on the detection seat, one end of the detection rod is provided with a detection head, and the other end of the detection rod is arranged opposite to a measuring head of the digital display dial indicator; the driving rod is fixed on the detection rod; and a detection driving device installed on the detection seat, the detection driving device being configured to push the driving rod.
Through adopting above-mentioned technical scheme, detect drive arrangement and promote the actuating lever, the actuating lever promotes the measuring bar and rotates, and the measuring bar will detect the head and compress tightly in the side of bearing inner race tip, and the other end of measuring bar is pressed on the gauge head of digital display percentage table, and the digital display percentage table shows the diameter, detects convenient fast, detects the accuracy.
Preferably, the device also comprises a rotating shaft, and the rotating shaft is fixed on the detection seat; and the rotating seat is rotatably arranged on the rotating shaft and is fixed on the detection rod.
Through adopting above-mentioned technical scheme, rotate the installation that the seat made things convenient for the measuring stick.
Preferably, the distance between the rotating shaft and the detection head is smaller than the distance between the rotating shaft and the measuring head of the digital display dial indicator.
By adopting the technical scheme, the distance between the measuring head and the rotating shaft is large, the diameter of the outer ring of the bearing can be enlarged, and measured numerical values can be distinguished more easily.
Preferably, the detection driving device comprises a detection cylinder, the detection cylinder is fixed on the detection seat, and a piston rod of the detection cylinder is arranged opposite to the driving rod.
Through adopting above-mentioned technical scheme, it promotes actuating lever simple structure to detect the cylinder.
Preferably, the detection positioning device comprises a side positioning block, and the side positioning block is fixed on the detection seat; the side surface pressing block and the side surface positioning block are arranged oppositely, and the side surface pressing block and the side surface positioning block are respectively positioned at two sides of the bearing outer ring; the pressing cylinder is fixed on the detection seat, and a piston rod of the pressing cylinder is provided with a side pressing block; and the end positioning block is fixed on the detection seat and is positioned at one end of the bearing outer ring.
Through adopting above-mentioned technical scheme, compress tightly the cylinder and drive the dress of side compact heap and make things convenient for the dress of bearing inner race to get.
The end positioning block limits the position of the end of the bearing outer ring, so that the detection head can be accurately pressed to a position to be detected.
Compared with the prior art the utility model discloses following beneficial effect has:
the utility model provides a bearing inner race automatic checkout device simple structure, detect accurate, detection efficiency high, improved the efficiency of bearing letter sorting.
Drawings
FIG. 1 is a schematic structural view of a bearing outer race;
fig. 2 is a schematic structural diagram of the automatic detection device for the diameter of the bearing outer ring.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings.
The automatic detection device for the diameter of the bearing outer ring comprises a digital display dial indicator 7 and a detection seat, wherein the digital display dial indicator 7 is arranged on the detection seat; the bearing outer ring 9 is fixed on the detection positioning device; the detection head 44, the detection head 44 locates at the end of one end of the bearing outer race 9; the detection rod 41 is rotatably arranged on the detection seat, one end of the detection rod 41 is provided with a detection head 44, and the other end of the detection rod 41 is arranged opposite to a measuring head 71 of the digital display dial indicator 7; a drive lever 42, the drive lever 42 being fixed to the detection lever 41; and a detection driving device installed on the detection base, the detection driving device being configured to push the driving rod 42.
The detection driving device pushes the driving rod 42, the driving rod 42 pushes the detection rod 41 to rotate, the detection rod 41 compresses the detection head 44 on the side face of the end part of the bearing outer ring 9, the other end of the detection rod 41 is pressed on the measuring head 71 of the digital display dial indicator 7, the digital display dial indicator 7 displays the diameter, the detection is rapid and convenient, and the detection is accurate.
The digital display dial indicator 7 can also adopt a digital display dial indicator.
The device also comprises a rotating shaft 47, and the rotating shaft 47 is fixed on the detection seat; and a rotating base 43, wherein the rotating base 43 is rotatably mounted on a rotating shaft 47, and the rotating base 43 is fixed on the detection rod 41.
The rotating seat 43 facilitates the installation of the detection rod 41. The distance between the rotating shaft 47 and the detection head 44 is smaller than the distance between the rotating shaft 47 and the measuring head 71 of the digital display dial indicator 7. The larger distance between the measuring head 71 and the rotating shaft 47 can enlarge the diameter of the bearing outer ring 9, and the measured values are easier to distinguish.
The detection driving device comprises a detection cylinder 45, the detection cylinder 45 is fixed on the detection seat, and a piston rod of the detection cylinder 45 is arranged opposite to the driving rod 42. The end of the detection cylinder 45 is provided with a roller 46, the roller 46 pushes the driving rod 42, and the roller 46 reduces friction to facilitate the driving rod 42 to rotate. The structure that the detection air cylinder 45 pushes the driving rod 42 is simple.
The detection positioning device comprises a side positioning block 13, and the side positioning block 13 is fixed on the detection seat; the side pressing block 51 is arranged opposite to the side positioning block 13, and the side pressing block 51 and the side positioning block 13 are respectively positioned on two sides of the bearing outer ring 9; the device comprises a pressing cylinder 5, wherein the pressing cylinder 5 is fixed on a detection seat, and a piston rod of the pressing cylinder 5 is provided with a side pressing block 51; and the end positioning block 11, the end positioning block 11 is fixed on the detection seat, and the end positioning block 11 is positioned at one end of the bearing outer ring 9.
The pressing cylinder 5 drives the side pressing block 51 to press and loosen the bearing outer ring 9, so that the bearing outer ring 9 can be conveniently moved and grabbed.
The end positioning block 11 limits the end position of the bearing outer ring 9, thereby ensuring that the detection head 44 can be accurately pressed to the position to be detected on the bearing outer ring 9.
And the side positioning block 13 are provided with a grabbing groove 131, and the grabbing groove 131 facilitates the mechanical hand to grab the bearing outer ring 9.
When in detection, the bearing outer ring 9 is conveyed to the detection positioning device by the bearing conveying line 12, the end positioning block 11 limits the position of the bearing outer ring 9, then the pressing cylinder 5 drives the side pressing block 51 to press the bearing outer ring 9 on the side positioning block 13, the detection cylinder 45 is started, the detection cylinder 45 pushes the driving rod 42, the driving rod 42 pushes the detection rod 41 to rotate, the detection rod 41 presses the detection head 44 on the side of the end part of the bearing outer ring 9, the other end of the detection rod 41 is pressed on a measuring head 71 of the digital display dial indicator 7, the digital display dial indicator 7 displays the diameter, and the detected data is generated in the controller, the controller compares the detected data to obtain whether the position of the outer ring 9 of the bearing is correct, then, the bearing outer ring 9 is grabbed by a manipulator, and if the position of the bearing outer ring 9 is not correct, the manipulator drives the bearing outer ring 9 to rotate for 180 degrees and then places the bearing outer ring 9 on subsequent equipment; if the position of the bearing outer ring 9 is accurate, the bearing outer ring is directly placed on a subsequent device, and the diameter of the bearing outer ring 9 is accurately and quickly detected.
Claims (5)
1. The bearing outer ring diameter automatic detection device comprises a digital display dial indicator and is characterized by also comprising
The digital display dial indicator is arranged on the detection seat;
the bearing outer ring is fixed on the detection positioning device;
the detection head is positioned at the end part of one end of the bearing outer ring;
the detection rod is rotatably arranged on the detection seat, one end of the detection rod is provided with a detection head, and the other end of the detection rod is arranged opposite to a measuring head of the digital display dial indicator;
the driving rod is fixed on the detection rod; and
a detection driving device installed on the detection seat, the detection driving device being configured to push the driving rod.
2. The automatic bearing outer ring diameter detection device according to claim 1, further comprising
The rotating shaft is fixed on the detection seat; and
and the rotating seat is rotatably arranged on the rotating shaft and is fixed on the detection rod.
3. The automatic bearing outer ring diameter detection device according to claim 2, wherein the distance between the rotating shaft and the detection head is smaller than the distance between the rotating shaft and a measuring head of the digital display dial indicator.
4. The automatic bearing outer ring diameter detection device according to claim 1,
the detection driving device comprises a detection cylinder, the detection cylinder is fixed on the detection seat, and a piston rod of the detection cylinder is arranged opposite to the driving rod.
5. The automatic bearing outer ring diameter detection device according to claim 1,
the detection positioning device comprises
The side positioning block is fixed on the detection seat;
the side surface pressing block and the side surface positioning block are arranged oppositely, and the side surface pressing block and the side surface positioning block are respectively positioned at two sides of the bearing outer ring;
the pressing cylinder is fixed on the detection seat, and a piston rod of the pressing cylinder is provided with a side pressing block; and
the end positioning block is fixed on the detection seat and is positioned at one end of the bearing outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921674709.4U CN210441791U (en) | 2019-10-08 | 2019-10-08 | Bearing inner race diameter automatic checkout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921674709.4U CN210441791U (en) | 2019-10-08 | 2019-10-08 | Bearing inner race diameter automatic checkout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210441791U true CN210441791U (en) | 2020-05-01 |
Family
ID=70411408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921674709.4U Active CN210441791U (en) | 2019-10-08 | 2019-10-08 | Bearing inner race diameter automatic checkout device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210441791U (en) |
-
2019
- 2019-10-08 CN CN201921674709.4U patent/CN210441791U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 5 Zhangshe Road, Huda Industrial Park, Binhu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Hongda Special Parts Technology Co.,Ltd. Address before: 214161 No.5 Zhangshe Road, Hudai Industrial Park, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI HONGDA TEXTILE MACHINERY SPECIAL PARTS Co.,Ltd. |
|
| CP03 | Change of name, title or address |