CN210413416U - Transmission shaft nut tightening machine - Google Patents
Transmission shaft nut tightening machine Download PDFInfo
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- CN210413416U CN210413416U CN201921079242.9U CN201921079242U CN210413416U CN 210413416 U CN210413416 U CN 210413416U CN 201921079242 U CN201921079242 U CN 201921079242U CN 210413416 U CN210413416 U CN 210413416U
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Abstract
The utility model discloses a transmission shaft nut tightens up machine, including tightening up the machine main part, upper end one side position of tightening up the machine main part is provided with the riser, one side fixed surface of riser installs the support frame, one side surface of riser is close to the lower extreme position and has the telescoping device through bolt fixed mounting, the one end fixed mounting of telescoping device has instrument unit. A driving shaft nut machine of screwing up, at first can live driving shaft and wheel hub's rigidity for driving shaft and wheel hub keep balance, reduce the vibrations of machine of screwing up during operation driving shaft and wheel hub, improve the effect of driving shaft nut machine of screwing up, and can be convenient for people to change the screwing up head, can also reduce the influence to telescopic in the motor operation process, thereby reduce the influence of vibrations to whole instrument unit, the precision of driving shaft nut machine of screwing up has been improved, the precision of driving shaft nut machine of screwing up can also be improved at last, bring better use prospect.
Description
Technical Field
The utility model relates to an automobile processing field, in particular to driving shaft nut tightens up machine.
Background
Along with the development of society, the living standard of people is continuously improved, automobiles become necessary articles in the life of people, the demand of the automobiles is continuously increased, in order to accelerate the production speed of the automobiles, people invent some equipment, wherein a transmission shaft and a hub assembly which are pressed in place are fastened by nuts, along with the rapid development of science and technology, the precision requirement of people on the automobiles is continuously increased, so the requirement on the nut tightening machine is also continuously increased, and the existing nut tightening machine cannot meet the use requirement of people;
the existing nut tightening machine has certain disadvantages in use, firstly, the existing nut tightening machine only limits the position of a hub, the transmission shaft has a large mass, the nut tightening effect can be influenced in the fixing process, secondly, the tightening head of the existing nut tightening machine is inconvenient to replace, different hubs are troublesome to fix, and finally, the existing nut tightening machine has a large tightening shaft, the stress is large during rotation, the generated vibration is large, the vibration can cause the vibration of the whole tool unit, the service life of the nut tightening machine is influenced, the structure of the existing nut tightening machine is complex, and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a transmission shaft nut tightener can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a nut tightening machine for a transmission shaft comprises a tightening machine main body, wherein a vertical plate is arranged on one side of the upper end of the tightening machine main body, a support frame is fixedly arranged on the outer surface of one side of the vertical plate, a telescopic device is fixedly arranged on the outer surface of one side of the vertical plate, which is close to the lower end of the vertical plate, through a bolt, a tool unit is fixedly arranged at one end of the telescopic device, a slide rail is fixedly arranged at the middle position of the outer surface of the upper end of the tightening machine main body, a support box body is arranged on one side of the tightening machine main body, and a hub clamping device and a transmission shaft;
the transmission shaft limiting device comprises a supporting block and a limiting ring, the limiting ring is fixedly mounted on the outer surface of the upper end of the supporting block, four groups of grooves are formed in the inner surface of the limiting ring, and clamping devices are arranged in the four groups of grooves;
the clamping device comprises an electric push rod and a clamping block, the electric push rod is fixedly installed on the inner bottom surface of the groove, the clamping block is fixedly installed at one end, away from the groove, of the electric push rod, and a rubber pad is fixedly installed on the outer surface of one side of the clamping block.
Preferably, the instrument unit includes mounting bracket, motor, sleeve, screws up axle and tightening head, the lower extreme surface movable mounting of mounting bracket is on the slide rail, telescopic one end run through the mounting bracket and with mounting bracket fixed connection, screw up the axle and be located inside the sleeve, the motor is installed and is kept away from the one end of screwing up the axle at the sleeve, and the output shaft of motor and the one end fixed connection who screws up the axle, the one end fixed mounting that the motor was kept away from to the axle has connecting device, screw up the head and pass through connecting device and screw up an swing joint.
Preferably, the connecting device comprises a movable groove formed in the outer surface of the tightening shaft and a through groove formed in the tightening head, a clamping block is arranged inside the movable groove, a spring is fixedly mounted on the inner bottom surface of the movable groove, and the upper end of the spring is fixedly connected with the clamping block.
Preferably, the telescoping device includes an electronic liter shrinkage pole, the one end of an electronic liter shrinkage pole is installed and is close to the lower extreme position at the one side surface of riser, the other end of an electronic liter shrinkage pole is close to lower extreme position fixed connection with the surface of mounting bracket.
Preferably, wheel hub clamping device includes two sets of grip slipper, the upper end surface fixed mounting who is close to the grip slipper of slide rail has the work piece tool, the upper end surface fixed mounting who keeps away from the grip slipper of slide rail has the fixed block, the upper end surface of fixed block is provided with the lasso, one side surface of lasso is provided with presss from both sides tight piece, the opposite side surface fixed mounting of lasso has guiding device, the one side surface fixed mounting who keeps away from the grip slipper of slide rail has No. two electronic liter shrinkage poles, the one end and the supporting shoe fixed connection of No. two electronic liter shrinkage poles.
Preferably, the guiding device comprises a connecting block, a second electric push rod and a laser sensor, the second electric push rod is fixedly installed on the outer surface of the lower end of the connecting block, and the laser sensor is fixedly installed at the bottom end of the second electric push rod.
Preferably, a clamping groove is formed in the middle of the outer surface of one side of the support frame, a rubber ring is fixedly mounted on the outer surface of the clamping groove, and the inner diameter of the cross section of the rubber ring is the same as the outer diameter of the cross section of the sleeve.
Preferably, an operation panel is fixedly mounted on the outer surface of one side, away from the support frame, of the vertical plate, close to the upper end of the vertical plate, a plurality of groups of feet are arranged on the edge of the outer surface of the lower end of the tightening machine main body, and a power supply interface is arranged on the outer surface of the rear end of the tightening machine main body.
Compared with the prior art, the utility model provides a driving shaft nut tightener has following beneficial effect:
1. through the arranged transmission shaft limiting device, when the tightening machine is used, the clamping device in the transmission shaft limiting device can fix one end of the transmission shaft, and the positions of the transmission shaft and the hub can be fixed by combining the hub clamping device, so that the transmission shaft and the hub are kept balanced, the vibration of the transmission shaft and the hub when the tightening machine works is reduced, and the effect of the nut tightening machine of the transmission shaft is improved;
2. through the arranged connecting device, when in use, the clamping block in the through groove on the tightening head is pressed, then the tightening head is pulled, the tightening head can be taken down, then a new tightening head is taken out to be directly sleeved on the tightening shaft, and the clamping block on the tightening shaft can be automatically clamped into the through groove under the action of the spring, so that the tightening head is limited, and the tightening head is convenient to replace;
3. through the arranged support frame, the sleeve can be clamped in the rubber ring on the clamping groove when in use, the position of the sleeve is limited, and the influence on the sleeve in the running process of the motor is reduced, so that the influence of vibration on the whole tool unit is reduced, the service life of the tool unit is prolonged, the precision of the nut tightening machine of the transmission shaft is improved, and the nut tightening effect is better;
4. through the guiding device who sets up, laser sensor sends horizontal laser during the use, and the people of being convenient for judge whether the height of transmission shaft targets in place to improve the precision of transmission shaft nut tightening machine, also can be convenient for people judge whether instrument unit keeps the horizontality during the maintenance, and it is more convenient, whole transmission shaft nut tightening machine's convenient operation moreover, the result of use is better for traditional mode, satisfies people's operation requirement, and is comparatively practical.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic view of the overall structure of a driving shaft nut tightening machine according to the present invention;
fig. 2 is a structural view of a driving shaft limiting device in a driving shaft nut screwing machine of the present invention;
fig. 3 is a structural view of a connecting device in a driving shaft nut runner of the present invention;
fig. 4 is an enlarged view of a portion a of the driving spindle nut tightening machine of the present invention shown in fig. 3;
fig. 5 is a structural view of a guide device in a driving spindle nut tightening machine according to the present invention.
In the figure: 1. a tightening machine body; 2. a vertical plate; 3. a support frame; 4. a slide rail; 5. supporting the box body; 6. A support block; 7. a limiting ring; 8. a groove; 9. a first electric push rod; 10. a clamping block; 11. a mounting frame; 12. a motor; 13. a sleeve; 14. screwing a shaft; 15. tightening a head; 16. a clamping block; 17. a spring; 18. A first electric lifting and contracting rod; 19. a clamping seat; 20. a workpiece fixture; 21. a ferrule; 22. a second electric lifting and contracting rod; 23. a laser sensor; 24. a second electric push rod; 25. a card slot; 26. a rubber ring.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
A nut tightening machine for a transmission shaft comprises a tightening machine body 1, wherein a vertical plate 2 is arranged at one side of the upper end of the tightening machine body 1, a support frame 3 is fixedly arranged on the outer surface of one side of the vertical plate 2, a telescopic device is fixedly arranged at the position, close to the lower end, of the outer surface of one side of the vertical plate 2 through a bolt, a tool unit is fixedly arranged at one end of the telescopic device, a slide rail 4 is fixedly arranged at the middle position of the outer surface of the upper end of the tightening machine body 1, a support box body 5 is arranged at one side of the tightening machine body 1, and a hub clamping device and a transmission shaft limiting device are arranged on the;
as shown in fig. 1, the transmission shaft limiting device comprises a supporting block 6 and a limiting ring 7, the limiting ring 7 is fixedly installed on the outer surface of the upper end of the supporting block 6, four groups of grooves 8 are formed in the inner surface of the limiting ring 7, and clamping devices are arranged inside the four groups of grooves 8;
through the transmission shaft stop device who sets up, the inside clamping device of transmission shaft stop device can fix the one end of transmission shaft when screwing up the machine and using, combines wheel hub clamping device, can fix the position of transmission shaft and wheel hub for transmission shaft and wheel hub keep balance, reduce the vibrations of screwing up machine during operation transmission shaft and wheel hub, improve the effect of transmission shaft nut screwing up the machine.
As shown in fig. 2, the clamping device includes a first electric push rod 9 and a clamping block 10, the first electric push rod 9 is fixedly installed on the inner bottom surface of the groove 8, the clamping block 10 is fixedly installed at one end of the first electric push rod 9 far away from the groove 8, and a rubber pad is fixedly installed on the outer surface of one side of the clamping block 10.
As shown in fig. 1, the tool unit includes a mounting frame 11, a motor 12, a sleeve 13, a tightening shaft 14 and a tightening head 15, wherein the outer surface of the lower end of the mounting frame 11 is movably mounted on the slide rail 4, one end of the sleeve 13 penetrates through the mounting frame 11 and is fixedly connected with the mounting frame 11, the tightening shaft 14 is located inside the sleeve 13, the motor 12 is mounted at one end of the sleeve 13 far from the tightening shaft 14, an output shaft of the motor 12 is fixedly connected with one end of the tightening shaft 14, one end of the tightening shaft 14 far from the motor 12 is fixedly mounted with a connecting device, and the tightening head 15 is movably connected with the tightening shaft 14 through the.
As shown in fig. 3 and 4, the connecting device includes a movable groove opened on the outer surface of the tightening shaft 14 and a through groove opened on the tightening head 15, a latch 16 is arranged inside the movable groove, a spring 17 is fixedly mounted on the inner bottom surface of the movable groove, and the upper end of the spring 17 is fixedly connected with the latch 16.
By means of the connecting device, when in use, the clamping blocks 16 inside the through grooves on the tightening head 15 are pressed, then the tightening head 15 can be taken off by pulling the tightening head 15, then a new tightening head 15 is taken out to be directly sleeved on the tightening shaft 14, the clamping blocks 16 on the tightening shaft 14 are automatically clamped into the through grooves under the action of the springs 17, so that the tightening head 15 is limited, and the tightening head 15 is convenient to replace.
As shown in fig. 1, the telescopic device includes a first electric telescopic rod 18, one end of the first electric telescopic rod 18 is installed on the outer surface of one side of the vertical plate 2 near the lower end, and the other end of the first electric telescopic rod 18 is fixedly connected with the outer surface of the mounting frame 11 near the lower end.
The wheel hub clamping device comprises two groups of clamping seats 19, a workpiece jig 20 is fixedly mounted on the outer surface of the upper end of each clamping seat 19 close to the slide rail 4, a fixed block is fixedly mounted on the outer surface of the upper end of each clamping seat 19 far away from the slide rail 4, a ferrule 21 is arranged on the outer surface of the upper end of each fixed block, a clamping block is arranged on the outer surface of one side of the ferrule 21, a guiding device is fixedly mounted on the outer surface of the other side of the ferrule 21, a second electric lifting and retracting rod 22 is fixedly mounted on the outer surface of one side of each clamping seat 19 far away from the slide rail 4, and one.
As shown in fig. 5, the guiding device includes a connecting block, a second electric push rod 24 and a laser sensor 23, the second electric push rod 24 is fixedly installed on the outer surface of the lower end of the connecting block, and the laser sensor 23 is fixedly installed at the bottom end of the second electric push rod 24.
Through the guiding device who sets up, laser sensor 23 sends horizontal laser during the use, and the people of being convenient for judge whether the height of transmission shaft targets in place to improve the precision of transmission shaft nut tightening machine, also can be convenient for people during the maintenance and judge whether instrument unit keeps the horizontality, and it is more convenient, whole transmission shaft nut tightening machine's convenient operation moreover, the result of use is better for traditional mode, satisfies people's operation requirement, and is comparatively practical.
As shown in fig. 1, a clamping groove 25 is formed in the middle of the outer surface of one side of the support frame 3, a rubber ring 26 is fixedly mounted on the outer surface of the clamping groove 25, and the inner diameter of the cross section of the rubber ring 26 is the same as the outer diameter of the cross section of the sleeve 13.
Through the support frame 3 that sets up, during the use sleeve 13 can block in the rubber circle 26 on draw-in groove 25, injects sleeve 13's position, reduces motor 12 operation in-process to sleeve 13's influence to reduce vibrations and to whole tool unit's influence, prolong tool unit's life, improved the precision of transmission shaft nut screwing machine simultaneously, the nut screws up the effect better.
As shown in fig. 1, an operation panel is fixedly installed on the outer surface of one side of the vertical plate 2 away from the support frame 3 near the upper end, a plurality of groups of feet are arranged on the edge of the outer surface of the lower end of the tightening machine body 1, and a power supply interface is arranged on the outer surface of the rear end of the tightening machine body 1.
It should be noted that, the utility model relates to a transmission shaft nut tightening machine, when in use, firstly, the wheel hub of the automobile is placed in the wheel hub clamping device, the second electric lifting and contracting rod 22 is started, the second electric lifting and contracting rod 22 is extended to drive the clamping seat 19 to run on the supporting box body 5, the wheel hub of the automobile is fixed, meanwhile, the press-in machine drives the transmission shaft to move, one end of the transmission shaft passes through the transmission shaft limiting device and is pressed into the wheel hub, then the transmission shaft limiting device is started, the first electric push rod 9 in the groove 8 on the limiting ring 7 is started, the first electric push rod 9 is extended to drive the clamping block 10 to move to fix the position of the transmission shaft, meanwhile, the telescopic device is started, the first electric lifting and contracting rod 18 pushes the tool unit to move on the slide rail 4, the tightening head 15 is directly contacted with the transmission shaft, the motor 12, the motor 12 drives the tightening shaft 14 to rotate, the tightening shaft 14 drives the tightening head 15 to rotate, the nut is tightened, and the transmission shaft and the hub are fixed;
when the electric lifting and reducing device is used, the models of the first electric push rod 9 and the second electric push rod 24 are NKLA21, and the models of the second electric lifting and reducing rod 22 and the first electric lifting and reducing rod 18 are ZTHT.
When the transmission shaft nut tightening machine is used, the clamping device in the transmission shaft limiting device can fix one end of the transmission shaft when the tightening machine is used, and the positions of the transmission shaft and the hub can be fixed by combining the hub clamping device, so that the transmission shaft and the hub are kept balanced, the vibration of the transmission shaft and the hub when the tightening machine works is reduced, and the effect of the transmission shaft nut tightening machine is improved;
through the arranged connecting device, when in use, the clamping blocks 16 in the through grooves on the tightening head 15 are pressed, then the tightening head 15 can be taken down by pulling the tightening head 15, then a new tightening head 15 is taken out to be directly sleeved on the tightening shaft 14, and the clamping blocks 16 on the tightening shaft 14 are automatically clamped into the through grooves under the action of the springs 17, so that the tightening head 15 is limited, and the tightening head 15 is convenient to replace;
through the arranged support frame 3, the sleeve 13 can be clamped into the rubber ring 26 on the clamping groove 25 when the telescopic device operates, the position of the sleeve 13 is limited, and the influence on the sleeve 13 in the operation process of the motor 12 is reduced, so that the influence on the whole tool unit caused by vibration is reduced, the service life of the tool unit is prolonged, the precision of the transmission shaft nut tightening machine is improved, and the nut tightening effect is better;
through the guiding device who sets up, the transmission shaft is fixed before wheel hub, No. two electric putter 24 remove, it puts to drive laser sensor 23 arrival central point, laser sensor 23 sends horizontal laser, the one end of horizontal laser shines on the transmission shaft, it highly targets in place whether people judge the transmission shaft to be convenient for, thereby improve the precision of transmission shaft nut screwing machine, also can be convenient for people during the maintenance judge whether instrument unit keeps the horizontality, it is relatively convenient, and the convenient operation of machine is screwed to whole transmission shaft nut, the result of use is better for traditional mode, satisfy people's operation requirement, and is relatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A drive shaft nut runner comprising a runner body (1), characterized in that: a vertical plate (2) is arranged at one side of the upper end of the tightening machine main body (1), a support frame (3) is fixedly arranged on the outer surface of one side of the vertical plate (2), a telescopic device is fixedly arranged at the position, close to the lower end, of the outer surface of one side of the vertical plate (2), a tool unit is fixedly arranged at one end of the telescopic device, a slide rail (4) is fixedly arranged at the middle position of the outer surface of the upper end of the tightening machine main body (1), a support box body (5) is arranged at one side of the tightening machine main body (1), and a hub clamping device and a transmission shaft limiting device are arranged on the outer surface of the upper end of;
the transmission shaft limiting device comprises a supporting block (6) and a limiting ring (7), the limiting ring (7) is fixedly installed on the outer surface of the upper end of the supporting block (6), four groups of grooves (8) are formed in the inner surface of the limiting ring (7), and clamping devices are arranged inside the four groups of grooves (8);
clamping device includes electric putter (9) and clamp splice (10), electric putter (9) fixed mounting is at the interior bottom surface of recess (8), clamp splice (10) fixed mounting is in the one end of keeping away from recess (8) for electric putter (9), one side fixed surface of clamp splice (10) installs the rubber pad.
2. A drive shaft nut runner as defined in claim 1, wherein: the instrument unit includes mounting bracket (11), motor (12), sleeve (13), screws up axle (14) and screws up head (15), the lower extreme surface movable mounting of mounting bracket (11) is on slide rail (4), the one end of sleeve (13) run through mounting bracket (11) and with mounting bracket (11) fixed connection, it is inside that shaft (14) are located sleeve (13) to screw up, the one end of screwing up axle (14) is kept away from in sleeve (13) is installed in motor (12), and the output shaft of motor (12) and the one end fixed connection who screws up axle (14), the one end fixed mounting who keeps away from motor (12) in shaft (14) has connecting device, screw up head (15) through connecting device and screw up axle (14) swing joint.
3. A drive shaft nut runner as defined in claim 2, wherein: the connecting device comprises a movable groove formed in the outer surface of the tightening shaft (14) and a through groove formed in the tightening head (15), a clamping block (16) is arranged inside the movable groove, a spring (17) is fixedly mounted on the inner bottom surface of the movable groove, and the upper end of the spring (17) is fixedly connected with the clamping block (16).
4. A drive shaft nut runner as defined in claim 2, wherein: the telescopic device comprises an electric telescopic rod (18), one end of the electric telescopic rod (18) is arranged on the outer surface of one side of the vertical plate (2) and is close to the lower end position, and the other end of the electric telescopic rod (18) is fixedly connected with the outer surface of the mounting frame (11) and is close to the lower end position.
5. A drive shaft nut runner as defined in claim 1, wherein: wheel hub clamping device includes two sets of grip slipper (19), the upper end external fixed surface who is close to grip slipper (19) of slide rail (4) installs work piece tool (20), the upper end external fixed surface who keeps away from grip slipper (19) of slide rail (4) installs the fixed block, the upper end surface of fixed block is provided with lasso (21), one side surface of lasso (21) is provided with presss from both sides tight piece, the opposite side external fixed surface of lasso (21) installs guiding device, one side external fixed surface who keeps away from grip slipper (19) of slide rail (4) installs No. two electronic liter shrinkage poles (22), the one end and supporting shoe (6) fixed connection of No. two electronic liter shrinkage poles (22).
6. A drive shaft nut runner according to claim 5, characterized in that: the guiding device comprises a connecting block, a second electric push rod (24) and a laser sensor (23), the second electric push rod (24) is fixedly installed on the outer surface of the lower end of the connecting block, and the laser sensor (23) is fixedly installed at the bottom end of the second electric push rod (24).
7. A drive shaft nut runner as defined in claim 2, wherein: clamping groove (25) have been seted up to one side surface intermediate position of support frame (3), the fixed surface of clamping groove (25) installs rubber circle (26), the cross-section internal diameter of rubber circle (26) is the same with sleeve (13) cross-section external diameter.
8. A drive shaft nut runner as defined in claim 1, wherein: an operation panel is fixedly mounted on the outer surface of one side, far away from the support frame (3), of the vertical plate (2) and close to the upper end of the vertical plate, a plurality of groups of bottom feet are arranged on the edge of the outer surface of the lower end of the tightening machine main body (1), and a power supply interface is arranged on the outer surface of the rear end of the tightening machine main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079242.9U CN210413416U (en) | 2019-07-09 | 2019-07-09 | Transmission shaft nut tightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079242.9U CN210413416U (en) | 2019-07-09 | 2019-07-09 | Transmission shaft nut tightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210413416U true CN210413416U (en) | 2020-04-28 |
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ID=70380120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921079242.9U Active CN210413416U (en) | 2019-07-09 | 2019-07-09 | Transmission shaft nut tightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210413416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118493039A (en) * | 2024-07-19 | 2024-08-16 | 贝肯智能科技（苏州）有限公司 | Product clamping pre-assembling and pre-adjusting equipment |
-
2019
- 2019-07-09 CN CN201921079242.9U patent/CN210413416U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118493039A (en) * | 2024-07-19 | 2024-08-16 | 贝肯智能科技（苏州）有限公司 | Product clamping pre-assembling and pre-adjusting equipment |
| CN118493039B (en) * | 2024-07-19 | 2024-10-11 | 贝肯智能科技（苏州）有限公司 | Product clamping pre-assembling and pre-adjusting equipment |
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