CN218066236U - Tapered roller bearing outer ring raceway measuring apparatu - Google Patents
Tapered roller bearing outer ring raceway measuring apparatu Download PDFInfo
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- CN218066236U CN218066236U CN202021899345.2U CN202021899345U CN218066236U CN 218066236 U CN218066236 U CN 218066236U CN 202021899345 U CN202021899345 U CN 202021899345U CN 218066236 U CN218066236 U CN 218066236U
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- roller bearing
- tapered roller
- bearing outer
- outer ring
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Abstract
The utility model relates to a bearing measurement technical field specifically is a tapered roller bearing outer lane raceway measuring apparatu, include: the base, the standing groove has been seted up on the base, the piece that awaits measuring has been placed in the standing groove, the base is provided with clamping mechanism, base upper surface four corners department is provided with four spinal branch daggers perpendicularly, be provided with the scale on one of them spinal branch dagger, support column top horizontally connect has the backup pad, sliding connection has the movable plate on the support column, it has the motor to show central point fixed mounting on the movable plate, the motor output runs through movable plate and fixedly connected with installation pole, the one end of keeping away from the motor on the installation pole is provided with the measuring staff perpendicularly, measuring staff and installation pole sliding connection, measuring staff outer wall cover is equipped with the spring, the measuring staff outer wall encircles and is equipped with and is annular stopper, fixed surface installs electric putter in the backup pad, the utility model discloses compare manual survey, the device has improved measurement of efficiency greatly, and simultaneously, has improved measuring precision.
Description
Technical Field
The utility model relates to a bearing measurement technical field specifically is a tapered roller bearing outer lane raceway measuring apparatu.
Background
Raceway diameter, ovality, angle, raceway central line terminal surface out of the tapered roller bearing outer lane of batch production often all are direct manual measurement, in the measurement process, because manual error often produces huge measuring error, lead to measured data inaccurate, and manual measurement's inefficiency, simultaneously, the bearing outer lane adopts the staff fixed when measuring, and the fixed effect is poor, for this reason, we have proposed a tapered roller bearing outer lane raceway measuring apparatu with the above-mentioned drawback of good solution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tapered roller bearing outer lane raceway measuring apparatu to solve the problem that proposes among the above-mentioned background art.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a tapered roller bearing outer ring raceway measuring instrument includes: the base, the standing groove has been seted up on the base, the piece that awaits measuring has been placed in the standing groove, the base is provided with clamping mechanism, base upper surface four corners department is provided with four spinal branch daggers perpendicularly, one of them root be provided with the scale on the support column, support column top horizontally connect has the backup pad, sliding connection has the movable plate on the support column, present central point fixed mounting has the motor on the movable plate, motor output runs through movable plate and fixedly connected with installation pole, the one end of keeping away from the motor on the installation pole is provided with the measuring pole perpendicularly, measuring pole and installation pole sliding connection, measuring pole outer wall cover is equipped with the spring, the measuring pole outer wall encircles and is annular stopper, fixed surface installs electric push rod in the backup pad, electric push rod output runs through the backup pad and connects in the upper surface of movable plate, it has control panel to go back fixed mounting in the backup pad.
Furthermore, clamping mechanism sets up two spouts of base upper surface including running through in inside adjusting screw and the symmetry of base, sliding connection has the slider that is the L form in the spout, the slider is located one end and the adjusting screw threaded connection of spout, the slider other end is provided with the grip block, two the grip block centre gripping is in the both sides of awaiting measuring the piece.
Furthermore, the clamping block is arc-shaped, and the threaded connection direction between the adjusting screw and the two sliding blocks is opposite.
Furthermore, the number of the electric push rods is two, and the two electric push rods are symmetrically distributed on the upper surface of the supporting plate by taking the motor as a symmetry center.
Further, fixed mounting has pressure sensor on the installation pole, pressure sensor is annular pressure sensor, pressure sensor cover is located on the detection pole, the spring sets up between pressure sensor and stopper.
Furthermore, one end of the detection rod, which is far away from the spring, is fixed through a bolt.
Furthermore, one end of the detection rod, which is close to the spring, is arc-shaped and is embedded with a ball.
Compared with the prior art, the utility model provides a tapered roller bearing outer lane raceway measuring apparatu possesses following beneficial effect:
1. the utility model discloses, through setting up clamping mechanism, place tapered roller bearing outer lane in the standing groove, clockwise rotation adjusting screw, adjusting screw drives two sliders and moves to the direction that is close to the piece to be measured to make the grip block sticis in the both sides of the piece to be measured, thereby fix the piece to be measured in the standing groove, improved the steadiness of the piece to be measured;
2. the utility model discloses, start electric push rod through control panel, make the movable plate slide along the support column outer wall, the one end that is provided with the ball until the measuring bar is pasted in the upper end of a raceway that awaits measuring, starter motor, the motor drives the measuring bar and encircles the roll along a raceway that awaits measuring, can learn whether the raceway is standard according to pressure sensor's pressure value, the electric push rod of restart, make the movable plate move down once more, paste in the bottom of raceway until the ball, can learn whether the gradient of raceway is standard according to control panel upper pressure sensor's data, compare artifical the measurement, the device has improved measurement of efficiency greatly, and simultaneously, measuring precision has been improved.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;
fig. 2 is a schematic structural diagram of the utility model at a in fig. 1;
fig. 3 is a schematic view of the top view of the partial structure of the present invention.
In the figure: 1-a base; 2, placing a groove; 3-a piece to be tested; 4-a support column; 5-a support plate; 6, moving a board; 7-a motor; 8-mounting a rod; 9-a detection rod; 10-a spring; 11-a stop block; 12-an electric push rod; 13-a control panel; 14-adjusting the screw; 15-a chute; 16-a slide block; 17-a clamping block; 18-a pressure sensor; 19-a ball bearing; 20-graduation.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
Example (b): referring to fig. 1 to 3, the present invention provides a technical solution: a tapered roller bearing outer ring raceway measuring instrument includes: base 1, standing groove 2 has been seted up on base 1, the piece 3 that awaits measuring has been placed in standing groove 2, base 1 is provided with clamping mechanism, 1 upper surface four corners department of base is provided with four spinal branch daggers 4 perpendicularly, be provided with scale 20 on one of them spinal branch dagger 4, 4 top horizontally connect of spinal branch dagger has backup pad 5, sliding connection has movable plate 6 on the backup pad 4, present central point fixed mounting has motor 7 on the movable plate 6, the output of motor 7 runs through movable plate 6 and fixedly connected with installation pole 8, the one end of keeping away from motor 7 on the installation pole 8 is provided with detection pole 9 perpendicularly, detection pole 9 and 8 sliding connection of installation pole, detection pole 9 outer wall cover is equipped with spring 10, detection pole 9 outer wall encircles and is annular stopper 11, surface fixed mounting has electric push rod 12 on backup pad 5, electric push rod 12 output runs through backup pad 5 movable plate and connects in the upper surface of 6, it has control panel 13 still to go back fixed mounting in backup pad 5.
Wherein, clamping mechanism sets up two spouts 15 of base 1 upper surface including the adjusting screw 14 and the symmetry that run through in base 1 inside, sliding connection has the slider 16 that is the L form in spout 15, slider 16 is located the one end and the adjusting screw 14 threaded connection in spout 15, the slider 16 other end is provided with grip block 17, two grip block 17 centre gripping in the both sides of piece 3 that awaits measuring, grip block 17 is arc, threaded connection opposite direction between adjusting screw 14 and two sliders 16, through setting up clamping mechanism, place the tapered roller bearing outer lane in standing groove 2, clockwise rotation adjusting screw 14, adjusting screw 14 drives two sliders 16 and removes to the direction that is close to piece 3 that awaits measuring, thereby make grip block 17 sticis in piece 3 both sides that awaits measuring, thereby be fixed in standing groove 2 with piece 3 that awaits measuring, the steadiness of piece 3 that awaits measuring has been improved.
Wherein, the number of the electric push rods 12 is two, two electric push rods 12 are symmetrically distributed on the upper surface of the support plate 5 by taking the motor 7 as a symmetric center, a pressure sensor 18 is fixedly installed on the installation rod 8, the pressure sensor 18 is an annular pressure sensor, the pressure sensor 18 is sleeved on the detection rod 9, the spring 10 is arranged between the pressure sensor 18 and the limiting block 11, one end of the detection rod 9, which is far away from the spring 10, is fixed through a bolt, one end of the detection rod 9, which is close to the spring 10, is arc-shaped and is embedded with a ball 19, the electric push rod 12 is started through the control panel, so that the movable plate 6 slides along the outer wall of the support column 4 until the end, which is provided with the ball 19, of the detection rod 9 is attached to the upper end of the raceway of the piece to be measured 3, the motor 7 drives the detection rod 9 to roll around the raceway of the piece to be measured 3, whether the raceway is standard can be known according to the pressure value of the pressure sensor 18, the electric push rod 12 which is started again, so that the movable plate 6 moves down again until the ball 19 is attached to the bottom of the raceway, and whether the inclination of the raceway is standard can be known according to the data of the pressure sensor 18 on the control panel 13, compared with manual measurement efficiency is greatly improved, and the measurement accuracy is greatly improved.
The working principle is as follows: the utility model discloses in the use, place the tapered roller bearing outer lane in standing groove 2, clockwise rotation adjusting screw 14, adjusting screw 14 drives two sliders 16 and removes to the direction that is close to a 3 that awaits measuring, thereby make grip block 17 sticis in 3 both sides that await measuring, thereby will await measuring 3 and be fixed in standing groove 2, the steadiness of awaiting measuring 3 has been improved, start electric push rod 12 through control panel, make movable plate 6 slide along 4 outer walls of support column, paste in the upper end of 3 raceways that await measuring until detection rod 9 is provided with ball 19, starter motor 7, motor 7 drives detection rod 9 and encircles the roll along 3 raceways that await measuring, can learn whether the raceway is standard according to pressure value of pressure sensor 18, the electric push rod 12 that restarts, make movable plate 6 move down once more, paste in the bottom of raceway until ball 19, can learn whether the gradient standard of raceway according to pressure sensor 18 on control panel 13, compare artifical the measurement, the device has greatly improved measurement of efficiency, and simultaneously, measuring precision has been improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A tapered roller bearing outer ring raceway measuring apparatu includes: base (1), its characterized in that: the utility model discloses a test device for the elevator, including base (1), standing groove (2) have been seted up on base (1), it awaits measuring (3) have been placed in standing groove (2), base (1) is provided with clamping mechanism, base (1) upper surface four corners department is provided with four spinal branch daggers (4) perpendicularly, one of them be provided with scale (20) on support column (4), support column (4) top horizontally connected has backup pad (5), sliding connection has movable plate (6) on support column (4), current center position fixed mounting has motor (7) on movable plate (6), motor (7) output runs through movable plate (6) and fixedly connected with installation pole (8), the one end of keeping away from motor (7) on installation pole (8) is provided with perpendicularly and detects pole (9), detect pole (9) and installation pole (8) sliding connection, it is equipped with spring (10) to detect pole (9) outer wall cover, it encircles and is equipped with and is annular stopper (11) to detect pole (9) outer wall, surface fixed mounting has electric push rod (12) on backup pad (5), electric push rod (12) output run through backup pad (5) connect in backup pad (6) upper surface, fixed mounting still install control panel (13).
2. The tapered roller bearing outer ring raceway measuring instrument according to claim 1, characterized in that: clamping mechanism sets up two spout (15) of base (1) upper surface including running through in inside adjusting screw (14) of base (1) and symmetry, sliding connection has slider (16) that is the L form in spout (15), slider (16) are located one end and adjusting screw (14) threaded connection in spout (15), the slider (16) other end is provided with grip block (17), two grip block (17) centre gripping is in the both sides of awaiting measuring piece (3).
3. The tapered roller bearing outer ring raceway measuring instrument according to claim 2, characterized in that: the clamping block (17) is arc-shaped, and the threaded connection directions of the adjusting screw rod (14) and the two sliding blocks (16) are opposite.
4. The tapered roller bearing outer ring raceway measuring instrument according to claim 1, characterized in that: the number of the electric push rods (12) is two, and the two electric push rods (12) are symmetrically distributed on the upper surface of the supporting plate (5) by taking the motor (7) as a symmetric center.
5. The tapered roller bearing outer ring raceway measuring instrument according to claim 1, characterized in that: the pressure sensor (18) is fixedly mounted on the mounting rod (8), the pressure sensor (18) is an annular pressure sensor, the pressure sensor (18) is sleeved on the detection rod (9), and the spring (10) is arranged between the pressure sensor (18) and the limiting block (11).
6. The tapered roller bearing outer ring raceway measuring instrument according to claim 1, characterized in that: one end of the detection rod (9) far away from one end of the spring (10) is fixed through a bolt.
7. The tapered roller bearing outer ring raceway measuring instrument according to claim 1, characterized in that: one end of the detection rod (9) close to the spring (10) is arc-shaped and is embedded with a ball (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899345.2U CN218066236U (en) | 2020-09-02 | 2020-09-02 | Tapered roller bearing outer ring raceway measuring apparatu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899345.2U CN218066236U (en) | 2020-09-02 | 2020-09-02 | Tapered roller bearing outer ring raceway measuring apparatu |
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| Publication Number | Publication Date |
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| CN218066236U true CN218066236U (en) | 2022-12-16 |
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| CN202021899345.2U Active CN218066236U (en) | 2020-09-02 | 2020-09-02 | Tapered roller bearing outer ring raceway measuring apparatu |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116447957A (en) * | 2023-06-14 | 2023-07-18 | 聊城泰通精工机械科技有限公司 | Conical bearing rolling body peripheral surface measuring device |
-
2020
- 2020-09-02 CN CN202021899345.2U patent/CN218066236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116447957A (en) * | 2023-06-14 | 2023-07-18 | 聊城泰通精工机械科技有限公司 | Conical bearing rolling body peripheral surface measuring device |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20230607 Address after: Room 306, Building 13, Kunshan Garden, No. 118, Changjiang North Road, Zhoushi Town, Kunshan, Suzhou City, Jiangsu Province, 215000 Patentee after: Zhang Zheng Address before: No.19, nongliao team, Xianglan village, Nashe Township, Bama Yao Autonomous County, Hechi City, Guangxi Zhuang Autonomous Region, 547500 Patentee before: Liao Jiabao |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230719 Address after: Room 2, No. 89, Baoyi Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province, 215000 Patentee after: Nadburg Electromechanical industry (Jiangsu) Co.,Ltd. Address before: Room 306, Building 13, Kunshan Garden, No. 118, Changjiang North Road, Zhoushi Town, Kunshan, Suzhou City, Jiangsu Province, 215000 Patentee before: Zhang Zheng |
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| TR01 | Transfer of patent right |