CN212721513U - Measuring device is used in roller bearing production that accuracy is high - Google Patents
Measuring device is used in roller bearing production that accuracy is high Download PDFInfo
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- CN212721513U CN212721513U CN202021620708.4U CN202021620708U CN212721513U CN 212721513 U CN212721513 U CN 212721513U CN 202021620708 U CN202021620708 U CN 202021620708U CN 212721513 U CN212721513 U CN 212721513U
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- roller bearing
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 description 8
- 230000004308 accommodation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses a measuring device is used in roller bearing production that accuracy is high, including device body, servo motor, pivot, drive case and worm, the drive case is installed to the bottom of device body, and the bottom and the device body fixed connection of drive case to the inside roller bearing body that is equipped with of device body of drive case top, the inside of roller bearing body is equipped with the transmission shaft, and the bottom of transmission shaft extends to the inside of drive case, and the drive case internally mounted of transmission shaft below has the turbine, the bottom and the drive case of turbine are articulated mutually, and the top and the transmission shaft fixed connection of turbine to the inside worm that is equipped with of drive case of turbine one side, the one end and the drive case of worm are articulated mutually. The utility model discloses not only realized that measuring device presss from both sides tightly to roller bearing automatic drive, increased measuring equipment's control range, improved the efficiency that detection device detected roller bearing moreover.
Description
Technical Field
The utility model relates to a bearing measuring device technical field specifically is a measuring device is used in roller bearing production that accuracy is high.
Background
The roller bearing mainly bears radial and axial combined loads mainly during working, the roller bearing has high requirements on the precision of the radial and axial heights of the bearing during application, when the bearing load of the shaft is complex and rotates at high speed, the retainer bears great centrifugal force, impact and vibration, large sliding friction exists between the retainer and the rolling body, and a large amount of heat is generated.
The type of measuring devices on the market today is wide in variety, and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:
(1) the existing measuring device is generally inconvenient to automatically drive and clamp the roller bearing when in use, so that the working efficiency of the measuring device when in use is seriously influenced;
(2) the existing measuring device is generally inconvenient to transversely adjust and move the roller bearing measuring equipment when in use, so that the convenience degree of the measuring device when in use is greatly influenced;
(3) the existing measuring device is not convenient to carry out stable high-precision data detection on the roller bearing when in use, thereby bringing great trouble to people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a measuring device is used in roller bearing production that the accuracy is high to it is not convenient for press from both sides tight to roller bearing automatic drive to propose measuring device in solving above-mentioned background art, removes the horizontal regulation of roller bearing measuring equipment, is not convenient for carry out the problem that stable high accuracy data detected to roller bearing.
In order to achieve the above object, the utility model provides a following technical scheme: a measuring device with high precision for roller bearing production comprises a device body, a servo motor, a rotating shaft, a driving box and a worm, the bottom end of the device body is provided with a driving box, and the bottom end of the driving box is fixedly connected with the device body, and a roller bearing body is arranged in the device body above the driving box, a transmission shaft is arranged in the roller bearing body, the bottom end of the transmission shaft extends to the inside of the driving box, a turbine is arranged in the driving box below the transmission shaft, the bottom end of the turbine is hinged with the driving box, the top end of the turbine is fixedly connected with the transmission shaft, and a worm is arranged in the driving box at one side of the turbine, one end of the worm is hinged with the driving box, and the other end of the worm extends to the outside of the driving box, a driving mechanism is arranged inside the device body on one side of the roller bearing body, and a control panel is arranged on the outer wall of the device body above the worm.
Preferably, servo motor is installed to device body bottom of control panel below, and servo motor's bottom and device body fixed connection to servo motor's output passes through the shaft coupling and installs the pivot, and the one end and the worm fixed connection of pivot, has realized that measuring device carries out stable drive to roller bearing.
Preferably, the device body internally mounted of roller bearing body one side has the measuring apparatu, and the device body internally mounted of measuring apparatu below has the regulating box to the outer wall and the device body fixed connection of regulating box, the inside of regulating box is equipped with first tapered tooth, and just the one end of first tapered tooth is articulated mutually with the regulating box inner wall, and the lead screw body is installed to the other end of first tapered tooth, and the one end and the first tapered tooth fixed connection of lead screw body have realized that measuring device moves to the horizontal regulation of roller bearing measuring equipment.
Preferably, the inside second tapered tooth that is equipped with of regulating box on one side of first tapered tooth, and first tapered tooth and second tapered tooth intermeshing to the regulating box outside on one side of second tapered tooth is equipped with the handle, and the bottom of handle extends to the inside and the second tapered tooth fixed connection of regulating box, has increased measuring equipment's accommodation.
Preferably, the screw rod body is equipped with the screw rod cover in keeping away from the one end cover of first tapered tooth, and the outside and the measuring apparatu fixed connection of regulating box are extended to the one end of screw rod cover, have improved measuring equipment's detection effect.
Preferably, actuating mechanism's inside has set gradually drive axle sleeve, footstock, first actuating lever, presss from both sides tight piece, second actuating lever, arc slide, drive round pin and drive seat, the transmission shaft surface cover of roller bearing body one side is equipped with the footstock, and the inside of footstock is equipped with the drive axle sleeve to drive axle sleeve and transmission shaft fixed connection, drive axle sleeve is articulated mutually with the footstock, has realized that measuring device presss from both sides tightly to roller bearing automatic drive.
Preferably, the transmission shaft surface cover of footstock below is equipped with the drive seat, and is equipped with the arc slide on the outer wall of drive seat one side to the inside of arc slide is equipped with the drive round pin, and the quality and the effect of roller bearing clamping have been guaranteed to the one end and the transmission shaft fixed connection of drive round pin.
Preferably, the top of drive seat is equipped with four groups of second actuating levers, and the top of second actuating lever all is equipped with first actuating lever to the top of first actuating lever all is articulated mutually with the footstock, and the bottom mounting of first actuating lever has the tight piece of clamp, has improved the efficiency that detection device detected roller bearing.
Compared with the prior art, the beneficial effects of the utility model are that: the measuring device not only realizes the automatic driving and clamping of the measuring device on the roller bearing, increases the adjusting range of the measuring device, but also improves the efficiency of the detecting device on the roller bearing;
(1) the roller bearing body is placed inside the device body by a worker, the measuring instrument is placed on one side of the roller bearing body, the servo motor is started by the operation control panel, the worm is driven to rotate by the rotating shaft, the worm drives the turbine to rotate under the support of the driving box, the power is transmitted to the inside of the driving mechanism by the transmission shaft, the roller bearing body is driven to rotate at a high speed by the driving mechanism, the measuring instrument performs data detection on the surface of the roller bearing body, stable high-precision data detection of the roller bearing by the measuring instrument is realized, and stable rotation driving of the roller bearing is ensured;
(2) the roller bearing automatic driving and clamping device is provided with the driving shaft sleeve, the top seat, the first driving rod, the clamping blocks, the second driving rod, the arc-shaped slide ways, the driving pin and the driving seat, the transmission shaft is driven to rotate through the turbine, the driving seat rotates and slides upwards on the surface of the transmission shaft under the matching of the driving pin and the arc-shaped slide ways, the driving seat ascends under the matching of the top seat under the supporting of the driving shaft sleeve, so that the second driving rod and the first driving rod are driven to drive the clamping blocks to transversely move, the roller bearing body is clamped under the matching of the four groups of clamping blocks, the automatic driving and clamping of the roller bearing by the measuring device are realized, the quality and the effect of the roller bearing clamping are ensured, and the efficiency of the roller bearing detection by;
(3) through the twist grip, drive first tapered tooth by second tapered tooth and rotate, under the transmission of first tapered tooth, the lead screw body drives the lead screw cover and removes, under the support of regulating box, carries out horizontal removal by lead screw cover drive measurement appearance to adjust the distance of the relative roller bearing body of measuring apparatu, realized that measuring device removes the horizontal regulation of roller bearing measuring equipment, increased measuring equipment's accommodation range, improved measuring equipment's detection effect.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic view of a cross-sectional enlarged structure of the driving mechanism of the present invention;
fig. 3 is a schematic top view of the cross-sectional structure of the clamping block of the present invention;
FIG. 4 is a schematic view of a turbine cross-sectional structure according to the present invention;
fig. 5 is a schematic view of the cross-sectional structure of the screw rod body of the present invention.
In the figure: 1. a device body; 2. a servo motor; 3. a rotating shaft; 4. a control panel; 5. an adjusting box; 6. a first tapered tooth; 7. second tapered teeth; 8. a handle; 9. a screw rod body; 10. a screw rod sleeve; 11. a measuring instrument; 12. a roller bearing body; 13. a drive mechanism; 1301. a drive shaft sleeve; 1302. a top seat; 1303. a first drive lever; 1304. a clamping block; 1305. a second drive lever; 1306. an arc-shaped slideway; 1307. a drive pin; 1308. a driving seat; 14. a drive shaft; 15. a turbine; 16. a drive box; 17. a worm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a measuring device with high accuracy for roller bearing production comprises a device body 1, a servo motor 2, a rotating shaft 3, a driving box 16 and a worm 17, wherein the driving box 16 is installed at the bottom end of the device body 1, the bottom end of the driving box 16 is fixedly connected with the device body 1, a roller bearing body 12 is arranged inside the device body 1 above the driving box 16, a transmission shaft 14 is arranged inside the roller bearing body 12, the bottom end of the transmission shaft 14 extends into the driving box 16, a turbine 15 is installed inside the driving box 16 below the transmission shaft 14, the bottom end of the turbine 15 is hinged with the driving box 16, the top end of the turbine 15 is fixedly connected with the transmission shaft 14, the worm 17 is arranged inside the driving box 16 at one side of the turbine 15, one end of the worm 17 is hinged with the driving box 16, the other end of the worm 17 extends to the outside of the driving box 16, and a control panel 4 is installed on the outer wall of the device body 1 above the, the bottom end of the device body 1 below the control panel 4 is provided with the servo motor 2, the type of the servo motor 2 is MR-J2S-10A, the output end of a single chip microcomputer in the control panel 4 is electrically connected with the input end of the servo motor 2, the bottom end of the servo motor 2 is fixedly connected with the device body 1, the output end of the servo motor 2 is provided with a rotating shaft 3 through a coupler, and one end of the rotating shaft 3 is fixedly connected with the worm 17;
when the device is used, a roller bearing body 12 is placed inside the device body 1 by a worker, a measuring instrument 11 is placed on one side of the roller bearing body 12, the servo motor 2 is started by the operation control panel 4, the worm 17 is driven by the rotating shaft 3 to rotate, the worm 17 drives the turbine 15 to rotate under the support of the driving box 16, power is transmitted to the inside of the driving mechanism 13 by the transmission shaft 14, the roller bearing body 12 is driven by the driving mechanism 13 to rotate at a high speed, the measuring instrument 11 performs data detection on the surface of the roller bearing body 12, stable high-precision data detection of the roller bearing by the measuring instrument is realized, and stable rotation driving of the roller bearing is ensured;
the inside of the device body 1 at one side of the roller bearing body 12 is provided with a measuring instrument 11, the model of the measuring instrument 11 is NL-VA-42, the output end of a single chip microcomputer inside the control panel 4 is electrically connected with the input end of the measuring instrument 11, the inside of the device body 1 below the measuring instrument 11 is provided with an adjusting box 5, the outer wall of the adjusting box 5 is fixedly connected with the device body 1, the inside of the adjusting box 5 is provided with a first conical tooth 6, one end of the first conical tooth 6 is hinged with the inner wall of the adjusting box 5, the other end of the first conical tooth 6 is provided with a screw rod body 9, one end of the screw rod body 9 is fixedly connected with the first conical tooth 6, the inside of the adjusting box 5 at one side of the first conical tooth 6 is provided with a second conical tooth 7, the first conical tooth 6 is mutually meshed with the second conical tooth 7, and the outside of the adjusting box 5 at one, the bottom end of the handle 8 extends into the adjusting box 5 and is fixedly connected with the second conical teeth 7, one end of the screw rod body 9, which is far away from the first conical teeth 6, is sleeved with a screw rod sleeve 10, and one end of the screw rod sleeve 10 extends to the outside of the adjusting box 5 and is fixedly connected with a measuring instrument 11;
when the device is used, the first conical teeth 6 are driven to rotate by the second conical teeth 7 through the rotating handle 8, the screw rod body 9 drives the screw rod sleeve 10 to move under the transmission of the first conical teeth 6, and the screw rod sleeve 10 drives the measuring instrument 11 to transversely move under the support of the adjusting box 5, so that the distance between the measuring instrument 11 and the roller bearing body 12 is adjusted, the transverse adjusting movement of the measuring device on the roller bearing measuring equipment is realized, the adjusting range of the measuring equipment is increased, and the detection effect of the measuring equipment is improved;
the device body 1 at one side of the roller bearing body 12 is internally provided with a driving mechanism 13, the driving mechanism 13 is internally provided with a driving shaft sleeve 1301, a top seat 1302, a first driving rod 1303, a clamping block 1304, a second driving rod 1305, an arc-shaped slideway 1306, a driving pin 1307 and a driving seat 1308 in sequence, the surface of the transmission shaft 14 at one side of the roller bearing body 12 is sleeved with the top seat 1302, the driving shaft sleeve 1301 is arranged in the top seat 1302, the driving shaft sleeve 1301 is fixedly connected with the transmission shaft 14, the driving shaft sleeve 1301 is hinged with the top seat 1302, the surface of the transmission shaft 14 below the top seat 1302 is sleeved with the driving seat 1308, the outer wall at one side of the driving seat 1308 is provided with the arc-shaped slideway 1306, the driving pin 1307 is arranged in the arc-shaped slideway 1306, one end of the driving pin 1307 is fixedly connected with the transmission shaft 14, the top end of the driving seat 1308 is, the top ends of the first driving rods 1303 are hinged with the top base 1302, and the bottom ends of the first driving rods 1303 are fixed with clamping blocks 1304;
during use, the turbine 15 drives the transmission shaft 14 to rotate, the driving seat 1308 rotates on the surface of the transmission shaft 14 to slide upwards under the matching of the driving pin 1307 and the arc-shaped slide way 1306, the driving seat 1308 rises under the supporting of the driving shaft sleeve 1301 and under the matching of the top seat 1302, so that the second driving rod 1305 and the first driving rod 1303 are driven to drive the clamping blocks 1304 to move transversely, the roller bearing body 12 is clamped under the matching of the four groups of clamping blocks 1304, the automatic driving and clamping of the roller bearing by the measuring device are realized, the quality and the effect of the roller bearing clamping are ensured, and the efficiency of the detecting device for detecting the roller bearing is improved.
The working principle is as follows: when the device is used, an external power supply is used, firstly, a roller bearing body 12 is placed inside the device body 1 through a worker, a measuring instrument 11 is placed on one side of the roller bearing body 12, the servo motor 2 is turned on by the operation control panel 4, the worm 17 is driven by the rotating shaft 3 to rotate, the worm 17 drives the turbine 15 to rotate under the support of the driving box 16, power is transmitted to the inside of the driving mechanism 13 through the transmission shaft 14, the roller bearing body 12 is driven to rotate at a high speed by the driving mechanism 13, the measuring instrument 11 carries out data detection on the surface of the roller bearing body 12, stable high-precision data detection on the roller bearing is realized by the measuring device, stable rotation driving of the roller bearing is ensured, then the transmission shaft 14 is driven to rotate through the turbine 15, and the driving seat 1308 rotates and slides upwards on the surface of the transmission shaft 14 under the matching of the driving pin 1307 and the, under the support of the driving shaft sleeve 1301, under the cooperation of the top seat 1302, the driving seat 1308 rises, so as to drive the second driving rod 1305 and the first driving rod 1303 to drive the clamping block 1304 to transversely move, the roller bearing body 12 is clamped under the cooperation of the four groups of clamping blocks 1304, the automatic driving and clamping of the roller bearing by the measuring device are realized, the quality and the effect of the roller bearing clamping are ensured, the detection efficiency of the roller bearing by the detecting device is improved, then the first tapered teeth 6 are driven to rotate by the second tapered teeth 7 through the rotating handle 8, under the transmission of the first tapered teeth 6, the lead screw body 9 drives the lead screw sleeve 10 to move, under the support of the adjusting box 5, the lead screw sleeve 10 drives the measuring instrument 11 to transversely move, so as to adjust the distance of the measuring instrument 11 relative to the roller bearing body 12, and realize the transverse adjusting and moving of the roller bearing measuring device by the measuring device, the adjusting range of the measuring equipment is increased, the detection effect of the measuring equipment is improved, and the use work of the measuring device is completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a measuring device is used in roller bearing production that accuracy is high, includes device body (1), servo motor (2), pivot (3), drive box (16) and worm (17), its characterized in that: the device is characterized in that a driving box (16) is installed at the bottom end of the device body (1), the bottom end of the driving box (16) is fixedly connected with the device body (1), a roller bearing body (12) is arranged inside the device body (1) above the driving box (16), a transmission shaft (14) is arranged inside the roller bearing body (12), the bottom end of the transmission shaft (14) extends to the inside of the driving box (16), a turbine (15) is installed inside the driving box (16) below the transmission shaft (14), the bottom end of the turbine (15) is hinged to the driving box (16), the top end of the turbine (15) is fixedly connected with the transmission shaft (14), a worm (17) is arranged inside the driving box (16) on one side of the turbine (15), one end of the worm (17) is hinged to the driving box (16), and the other end of the worm (17) extends to the outside of the driving box (16), a driving mechanism (13) is arranged inside the device body (1) on one side of the roller bearing body (12), and a control panel (4) is arranged on the outer wall of the device body (1) above the worm (17).
2. The measuring device for roller bearing production with high accuracy according to claim 1, wherein: servo motor (2) are installed to device body (1) bottom of control panel (4) below, and the bottom and device body (1) fixed connection of servo motor (2) to pivot (3) are installed through the shaft coupling to the output of servo motor (2), and the one end and worm (17) fixed connection of pivot (3).
3. The measuring device for roller bearing production with high accuracy according to claim 1, wherein: the device body (1) internally mounted of roller bearing body (12) one side has measuring apparatu (11), and device body (1) internally mounted of measuring apparatu (11) below has regulating box (5) to the outer wall and device body (1) fixed connection of regulating box (5), the inside of regulating box (5) is equipped with first tapered tooth (6), and the one end of first tapered tooth (6) is articulated mutually with regulating box (5) inner wall, and lead screw body (9) are installed to the other end of first tapered tooth (6), the one end and first tapered tooth (6) fixed connection of lead screw body (9).
4. The measuring device for roller bearing production with high accuracy according to claim 3, wherein: the adjusting box is characterized in that second conical teeth (7) are arranged inside the adjusting box (5) on one side of the first conical teeth (6), the first conical teeth (6) are meshed with the second conical teeth (7), a handle (8) is arranged outside the adjusting box (5) on one side of the second conical teeth (7), and the bottom end of the handle (8) extends to the inside of the adjusting box (5) and is fixedly connected with the second conical teeth (7).
5. The measuring device for roller bearing production with high accuracy according to claim 3, wherein: one end of the screw rod body (9) far away from the first conical tooth (6) is sleeved with a screw rod sleeve (10), and one end of the screw rod sleeve (10) extends to the outside of the adjusting box (5) and is fixedly connected with the measuring instrument (11).
6. The measuring device for roller bearing production with high accuracy according to claim 1, wherein: the inner part of the driving mechanism (13) is sequentially provided with a driving shaft sleeve (1301), a top seat (1302), a first driving rod (1303), a clamping block (1304), a second driving rod (1305), an arc-shaped slideway (1306), a driving pin (1307) and a driving seat (1308), the surface of the transmission shaft (14) on one side of the roller bearing body (12) is sleeved with the top seat (1302), the driving shaft sleeve (1301) is arranged in the top seat (1302), the driving shaft sleeve (1301) is fixedly connected with the transmission shaft (14), and the driving shaft sleeve (1301) is hinged to the top seat (1302).
7. The measuring device for roller bearing production with high accuracy according to claim 6, wherein: the surface of the transmission shaft (14) below the top seat (1302) is sleeved with a driving seat (1308), an arc-shaped slide way (1306) is arranged on the outer wall of one side of the driving seat (1308), a driving pin (1307) is arranged inside the arc-shaped slide way (1306), and one end of the driving pin (1307) is fixedly connected with the transmission shaft (14).
8. The measuring device for roller bearing production with high accuracy according to claim 7, wherein: the top of drive seat (1308) is equipped with four sets of second actuating levers (1305), and the top of second actuating lever (1305) all is equipped with first actuating lever (1303), and the top of first actuating lever (1303) all articulates with footstock (1302) mutually, and the bottom of first actuating lever (1303) is fixed with and presss from both sides tight piece (1304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021620708.4U CN212721513U (en) | 2020-08-07 | 2020-08-07 | Measuring device is used in roller bearing production that accuracy is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021620708.4U CN212721513U (en) | 2020-08-07 | 2020-08-07 | Measuring device is used in roller bearing production that accuracy is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212721513U true CN212721513U (en) | 2021-03-16 |
Family
ID=74913931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021620708.4U Expired - Fee Related CN212721513U (en) | 2020-08-07 | 2020-08-07 | Measuring device is used in roller bearing production that accuracy is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212721513U (en) |
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2020
- 2020-08-07 CN CN202021620708.4U patent/CN212721513U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 |