CN217541871U - A external diameter detection device for guiding axle processing - Google Patents
A external diameter detection device for guiding axle processing Download PDFInfo
- Publication number
- CN217541871U CN217541871U CN202221619741.4U CN202221619741U CN217541871U CN 217541871 U CN217541871 U CN 217541871U CN 202221619741 U CN202221619741 U CN 202221619741U CN 217541871 U CN217541871 U CN 217541871U
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- Prior art keywords
- fixedly connected
- base
- detection device
- board
- diameter detection
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 238000003754 machining Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 abstract description 8
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model provides an external diameter detection device for guiding axle processing, the on-line screen storage device comprises a base, top one side fixedly connected with backup pad of base, one side fixedly connected with electric telescopic handle of backup pad, the first measuring plate of electric telescopic handle's the first measuring plate of one end fixedly connected with, the first top fixedly connected with laser range finder who measures the board, the top of base just is located one side sliding connection of first measuring plate and measures the board with the second, the top fixedly connected with reflecting plate of board is measured to the second. The utility model provides a pair of an external diameter detection device for guiding axle processing through motor and the magnetite that sets up for can carry out better measurement to its external diameter with the guiding axle slow rotation, the laser range finder and the reflecting plate of adopting again, accurate nature when can effectively increasing the measurement, through the ring of placing that can dismantle at last, can effectively increase the life of device.
Description
Technical Field
The utility model relates to a guiding axle processing field especially relates to an external diameter detection device for guiding axle processing.
Background
The guide shaft is a high-precision shaft product, can be matched with linear bearings and other bushing products for use, has excellent wear resistance, can select various additional working schemes, has high-precision dimensional tolerance and form and position tolerance, is widely applied to various precision equipment, can select various additional working schemes to meet different use environments, is usually matched with the linear bearings for use, has an excellent linear guide function, and does not have great wear even if the guide shaft moves in a high-speed reciprocating mode compared with a common shaft and bushing structure.
A an external diameter detection device for guiding axle processing that proposes according to patent number CN213208829U, it has solved the external diameter of present guiding axle when detecting mostly artifical manual detection, and it leads to the accuracy inaccurate to appear rocking easily to increase the cost of labor scheduling problem.
However, when the above patent is used, the arc seat is easy to cause certain abrasion after being used for a long time, thereby affecting the measuring effect, and the guide shaft cannot be rotated when the outer diameter of the guide shaft is measured, so that the measurement is not comprehensive.
Therefore, it is necessary to provide an outer diameter detection device for guide shaft machining to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an external diameter detection device for guiding axle processing has solved the circular arc seat and after using the overlength time, causes certain wearing and tearing easily to influence measuring effect, can not rotate the guiding axle when measuring the external diameter of guiding axle simultaneously, measure not comprehensive problem enough.
For solving the technical problem, the utility model provides a pair of an external diameter detection device for guiding axle processing, the on-line screen storage device comprises a base, top one side fixedly connected with backup pad of base, one side fixedly connected with electric telescopic handle of backup pad, the first board of measuring of electric telescopic handle's the first board that measures of one end fixedly connected with, the top fixedly connected with laser range finder of first board of measuring, the top of base and the one side sliding connection who is located first board of measuring have the second to measure the board, the top fixedly connected with reflecting plate of board is measured to the second, the top of base just is located first board of measuring and the two sets of bases of one side fixedly connected with of second measuring board, the top of base is connected with places the ring, the internal thread connection of base has the bolt.
Preferably, the top opposite side fixedly connected with fixed plate of base, the top fixedly connected with hydraulic telescoping rod of fixed plate, hydraulic telescoping rod's one end fixedly connected with L template, the inboard fixedly connected with motor of L template, the inboard of L template and the outside fixedly connected with reduction gear that is located the motor, one side of reduction gear is connected with the magnetite.
Preferably, sliding connection is adopted between the bottom of the L-shaped plate and the top of the base, and the magnets are cylindrical.
Preferably, the axis of the magnet and the center of the circle of the placing ring are on the same straight line, and the speed reducer is matched with the output shaft of the motor.
Preferably, the bottom fixedly connected with joint piece of placing the ring, the constant head tank has been seted up to the inside of joint piece, the joint groove has been seted up to the inside of base, the mounting groove has been seted up to the inside of base and the one side that is located the joint groove.
Preferably, the clamping block is matched with the clamping groove, and the positioning groove is matched with the mounting groove.
Preferably, the bolt is in threaded connection with the clamping block through the positioning groove, and the bottom of the first measuring plate is in contact with the top of the base.
Compared with the prior art, the utility model provides a pair of an external diameter detection device for guiding axle processing has following beneficial effect:
the utility model provides an external diameter detection device for guiding axle processing through the motor and the magnetite that set up for can carry out better measurement to its external diameter with the guiding axle slow rotation, the laser range finder and the reflecting plate of adopting again, accurate nature when can effectively increasing the measurement, through the ring of placing that can dismantle at last, can effectively increase the life of device.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an outer diameter detection device for guiding shaft processing according to the present invention;
FIG. 2 is a schematic side view of the outer diameter detection device for guide shaft processing shown in FIG. 1;
fig. 3 is a schematic view of a detachable structure of a placement plate in the outer diameter detection device for processing a guide shaft shown in fig. 1.
Reference numbers in the figures: 1. a base; 2. a support plate; 3. an electric telescopic rod; 4. a first measurement plate; 5. a laser range finder; 6. a second measuring plate; 7. a reflective plate; 8. a base; 9. placing a ring; 10. a bolt; 11. a fixing plate; 12. a hydraulic telescopic rod; 13. an L-shaped plate; 14. an electric motor; 15. a speed reducer; 16. a magnet; 17. a clamping block; 18. positioning a groove; 19. a clamping groove; 20. and (4) mounting the groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of an outer diameter detecting device for guiding axle processing according to a preferred embodiment of the present invention; FIG. 2 is a schematic side view of the outer diameter detection device for guide shaft machining shown in FIG. 1; fig. 3 is a schematic diagram of a disassembly and assembly structure of a placing plate in the outer diameter detection device for processing the guide shaft shown in fig. 1. The utility model provides an external diameter detection device for guiding axle processing, the on-line screen storage device comprises a base 1, top one side fixedly connected with backup pad 2 of base 1, one side fixedly connected with electric telescopic handle 3 of backup pad 2, the first measuring plate 4 of one end fixedly connected with of electric telescopic handle 3, the first top fixedly connected with laser range finder 5 of measuring plate 4, laser range finder 5 can emit laser and carry out the range finding and can record measured data in real time, base 1's top and the one side sliding connection who is located first measuring plate 4 have the second to measure board 6, the top fixedly connected with reflecting plate 7 of board 6 is measured to the second, base 1's top and the two sets of bases 8 of one side fixedly connected with that are located first measuring plate 4 and second measuring plate 6, the top of base 8 is connected with places ring 9, the internal thread connection of base 8 has bolt 10.
Further, another side of the top of the base 1 is fixedly connected with a fixing plate 11, another side of the top of the fixing plate 11 is fixedly connected with a hydraulic telescopic rod 12, one end of the hydraulic telescopic rod 12 is fixedly connected with an L-shaped plate 13, an inner side of the L-shaped plate 13 is fixedly connected with a motor 14, an inner side of the L-shaped plate 13 is fixedly connected with a speed reducer 15, the outer side of the motor 14 is fixedly connected with the speed reducer 15, and one side of the speed reducer 15 is connected with a magnet 16 which can adsorb the guide shaft, so that the guide shaft can rotate, and the outer diameter measuring effect can be increased conveniently.
Furthermore, sliding connection is arranged between the bottom of the L-shaped plate 13 and the top of the base 1, and the magnet 16 is cylindrical, so that the adsorption effect is effectively improved.
Furthermore, the axis of the magnet 16 and the center of the circle of the placing ring 9 are on the same straight line, and the reducer 15 is matched with the output shaft of the motor 14, so that the guide shaft is more stable in rotation.
Further, place the bottom fixedly connected with joint piece 17 of ring 9, constant head tank 18 has been seted up to the inside of joint piece 17, and joint groove 19 has been seted up to the inside of base 8, and mounting groove 20 has been seted up to the inside of base 8 and the one side that is located joint groove 19, can be convenient for carry out the dismouting to placing ring 9, guarantees the measuring effect.
Furthermore, the clamping block 17 is matched with the clamping groove 19, and the positioning groove 18 is matched with the mounting groove 20.
Further, the bolt 10 is threaded connection between through constant head tank 18 and joint piece 17, effectively increases the effect of dismouting, and the bottom of first measuring plate 4 contacts with the top of base 1.
The utility model provides a pair of an external diameter detection device for guiding axle processing's theory of operation as follows:
firstly, placing guide shafts to be detected on two groups of placing rings 9, controlling a hydraulic telescopic rod 12 to enable one end of each guide shaft to be in contact with a magnet 16, and adsorbing the guide shafts by the magnets 16;
secondly, controlling the telescopic end of the hydraulic telescopic rod 12 to extend, moving the other end of the guide shaft between the first measuring plate 4 and the second measuring plate 6, pushing the second measuring plate 6 to be in contact with the outer wall of the guide shaft, and then starting the electric telescopic rod 3 to extend the telescopic end of the electric telescopic rod so as to enable the first measuring plate 4 to be in contact with the guide shaft;
thirdly, starting the laser range finder 5 to enable laser to irradiate the reflecting plate 7, and measuring the distance between the laser and the reflecting plate 7 through the laser reflected by the reflecting plate 7, so that the outer diameter of the guide shaft can be measured;
fourthly, starting the motor 14, driving the magnet 16 on the speed reducer 15 to rotate through the output shaft of the motor 14, enabling the guide shaft to rotate during measurement, and then judging whether the guide shaft meets the standard or not through the data change displayed on the laser range finder 5;
fifthly, after the device is used for a long time, the placing ring 9 is easily abraded due to the fact that the placing ring 9 is frequently contacted with the guide shaft, and at the moment, the two groups of placing rings 9 are replaced by rotating the bolt 10, and the measuring effect is continuously kept.
Compared with the prior art, the utility model provides a pair of an external diameter detection device for guiding axle processing has following beneficial effect:
through motor 14 and the magnetite 16 that sets up for can carry out better measurement with the guiding axle slow rotation to its external diameter, the laser range finder 5 and the reflecting plate 7 of adopting again can effectively increase the accurate nature when measuring, at last through can dismantle place ring 9, can effectively increase the life of device.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an external diameter detection device for guiding axle processing, includes base (1), its characterized in that: the utility model discloses a measuring device for the automobile seat, including base (1), top one side fixedly connected with backup pad (2) of base (1), one side fixedly connected with electric telescopic handle (3) of backup pad (2), the first board (4) of measuring of one end fixedly connected with of electric telescopic handle (3), the top fixedly connected with laser range finder (5) of first board (4) of measuring, board (6) are measured to the top and the one side sliding connection that is located first board (4) of measuring of top of base (1) has the second, the top fixedly connected with reflecting plate (7) of board (6) are measured to the second, the top of base (1) just is located one side fixedly connected with two sets of bases (8) of first board (4) of measuring and second board (6), the top of base (8) is connected with places ring (9), the inside threaded connection of base (8) has bolt (10).
2. The outer diameter detection device for the guide shaft machining is characterized in that a fixing plate (11) is fixedly connected to the other side of the top of the base (1), a hydraulic telescopic rod (12) is fixedly connected to the top of the fixing plate (11), an L-shaped plate (13) is fixedly connected to one end of the hydraulic telescopic rod (12), a motor (14) is fixedly connected to the inner side of the L-shaped plate (13), a speed reducer (15) is fixedly connected to the inner side of the L-shaped plate (13) and located on the outer side of the motor (14), and a magnet (16) is connected to one side of the speed reducer (15).
3. The outer diameter detection device for the guide shaft machining is characterized in that the bottom of the L-shaped plate (13) is in sliding connection with the top of the base (1), and the magnet (16) is cylindrical.
4. The outer diameter detection device for the guide shaft machining is characterized in that the axis of the magnet (16) is located on the same straight line with the center of the placing ring (9), and the speed reducer (15) is matched with an output shaft of the motor (14).
5. The outer diameter detection device for guide shaft machining according to claim 1 is characterized in that a clamping block (17) is fixedly connected to the bottom of the placing ring (9), a positioning groove (18) is formed in the clamping block (17), a clamping groove (19) is formed in the base (8), and a mounting groove (20) is formed in one side, located in the clamping groove (19), of the base (8).
6. The outer diameter detection device for machining the guide shaft is characterized in that the clamping block (17) is matched with the clamping groove (19), and the positioning groove (18) is matched with the mounting groove (20).
7. The outer diameter detection device for the guide shaft machining is characterized in that the bolt (10) is in threaded connection with the clamping block (17) through the positioning groove (18), and the bottom of the first measuring plate (4) is in contact with the top of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221619741.4U CN217541871U (en) | 2022-06-27 | 2022-06-27 | A external diameter detection device for guiding axle processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221619741.4U CN217541871U (en) | 2022-06-27 | 2022-06-27 | A external diameter detection device for guiding axle processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217541871U true CN217541871U (en) | 2022-10-04 |
Family
ID=83421057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221619741.4U Expired - Fee Related CN217541871U (en) | 2022-06-27 | 2022-06-27 | A external diameter detection device for guiding axle processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217541871U (en) |
-
2022
- 2022-06-27 CN CN202221619741.4U patent/CN217541871U/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: 20221004 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |