CN205147759U - Automobile wheel hub unit bolt pressure equipment rotating device - Google Patents
Automobile wheel hub unit bolt pressure equipment rotating device Download PDFInfo
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- CN205147759U CN205147759U CN201520896588.3U CN201520896588U CN205147759U CN 205147759 U CN205147759 U CN 205147759U CN 201520896588 U CN201520896588 U CN 201520896588U CN 205147759 U CN205147759 U CN 205147759U
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Abstract
The utility model provides an automobile wheel hub unit bolt pressure equipment rotating device, includes undercarriage, pressure equipment mechanism, rolling disc mechanism and rotary mechanism, and the pressure equipment establishment of institution is on undercarriage upper portion, and the rolling disc establishment of institution is in the below of pressure equipment mechanism, and rotary mechanism connects in rolling disc mechanism, pressure equipment mechanism includes gas -liquid pressure cylinder, grudging post and pressure head main part, and the pressure head main part is installed and is connected in the grudging post and with gas -liquid pressure cylinder, rolling disc mechanism includes work dish, pivot mechanism, clamping mechanism and angle decollator, and the equipartition has pivot mechanism and clamping mechanism on the work dish, and the angle decollator is connected with the work dish, rotary mechanism includes link, servo motor and push cylinder, and the slip table is installed through the guide rail in the bottom of link, installs the motor on the slip table, installs the rotating electrical machines gear on the motor, and push cylinder installs on the link, and its piston rod is connected with the slip table. Make the bolt hole location accurate among the the device press -fitting process, open and stop controlling accurate, improved production efficiency.
Description
Technical field
The utility model relates to a kind of bolt press mounting apparatus on automobile third-generation hub unit, belongs to hub manufacturing technology field.
Background technology
Bolt press mounting apparatus is component devices important in automobile hub unit assembly line, and the bolt being responsible for Wheel hub unit flange press-fits.Rotating mechanism in bolt press mounting apparatus plays a part very important in bolt press-loading device, whether accurately can control the start and stop of rotating mechanism and the location of bolt hole, directly affects efficiency and quality that bolt press-fits.
At present, the bolt of use press-fits rotating mechanism, complex structure, and start and stop are unstable, and cause bolt hole to be located inaccurate, bolt cannot accurately blanking be in bolt hole, and need frequently to adjust part, cause productive temp higher, press-fit efficiency low, complicated operation is loaded down with trivial details.
Summary of the invention
The utility model press-fits for bolt in existing automobile hub unit assembling process the deficiency that rotating mechanism exists, and provides a kind of accurate positioning, stability is high, automobile hub unit bolt that production efficiency is high press-fits tumbler.
Automobile hub unit bolt of the present utility model press-fits tumbler, comprises following technical scheme:
This device, comprise undercarriage, press-loading device, rolling disc mechanism and rotating mechanism, press-loading device is arranged on undercarriage top, and rolling disc organization establishes is on undercarriage and be positioned at the below of press-loading device, and rotating mechanism is connected in rolling disc mechanism; Press-loading device comprises pneumohydraulic pressure-cylinder, stand and crimp body, and pneumohydraulic pressure-cylinder is arranged on stand top, and crimp body to be arranged in stand and to be connected with pneumohydraulic pressure-cylinder; Rolling disc mechanism comprises scratch diskette, rotating shaft mechanism, clamp system and angle dispenser, scratch diskette is evenly equipped with rotating shaft mechanism and clamp system, a corresponding clamp system of rotating shaft mechanism, and angle dispenser is connected with scratch diskette; Rotating mechanism comprises link, servomotor and promotion cylinder, the bottom of link is provided with guide rail, this guide rail is provided with slide unit, slide unit is provided with motor by motor mounting rack, motor is provided with electric rotating machine gear, promoting cylinder is arranged on link, and its piston rod is connected with slide unit.
Stand is provided with sense switch.
Stand is arranged on adjustment base, and adjustment base is provided with adjusting bolt, and adjustment floor installation is in the bottom of undercarriage.
Crimp body comprises pressure head, slide rail, press-fits slide block and press-fit guide post, and pressure head is arranged on the bottom press-fiting slide block, and press-fit slide block and to be arranged on slide rail and to be connected with pneumohydraulic pressure-cylinder, slide rail is arranged in stand, press-fits guide post and is arranged on and press-fits on slide block.
Described pressure head is provided with pressure sensor.
Rotating shaft mechanism comprises rotating disc, rotating shaft and rotating disk fairlead, rotating shaft and rotating disk fairlead are installed on scratch diskette, rotating disk fairlead is sleeved on the outside of rotating shaft, rotating disc is arranged on the top of rotating shaft, rotating shaft bottom is provided with swing pinion, rotating disc is provided with positioning base, and rotating disc is provided with locating piece.
The both sides of described positioning base are provided with workpiece with or without sense switch.
Clamp system is arranged on scratch diskette by locking installing rack, the bottom of locking installing rack is provided with slide rail, slide rail is provided with slide block, slide block is connected with locking advance and retreat support, the front end of locking advance and retreat support is provided with spring spindle and locking rack, the front end of slide block is provided with locking spring seat, and on it, cover has spring.
Angle dispenser is arranged on dispenser installing plate, and dispenser installing plate is arranged on and laterally adjusts on plate, and laterally adjustment plate is provided with adjustment bolt, laterally adjustment plate is arranged on undercarriage,
The rotating disc of rotating shaft mechanism is placed the ring flange wanting press mounting bolt, after ring flange is covered with bolt successively, scratch diskette is rotated to an angle, rotating mechanism rotates, to rotating disc location, ring flange goes to below press-loading device, and rotating mechanism drives ring flange to rotate, bolt hole is arrived one by one and waits to press position, press-loading device completes the automatic press-in of bolt.
The utility model achieves bolt automatic press mounting in automobile hub unit assembling process, press-fit in process, bolt hole accurate positioning, rotating mechanism on off control is accurate, decrease and cannot drop down onto phenomenon in flange plate bolt hole because locating the inaccurate bolt caused, save productive temp, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model automobile hub unit screws press-loading apparatus.
Fig. 2 is the structural representation of crimp body in the utility model.
Fig. 3 is the structural representation of rolling disc mechanism in the utility model.
Fig. 4 is the structural representation of the utility model shaft mechanism and clamp system.
Fig. 5 is the structural representation of rotating mechanism in the utility model.
Wherein: 1, pneumohydraulic pressure-cylinder, 2, stand, 3, crimp body, 4, undercarriage, 5, adjustment base, 6, angle dispenser, 7, rotating disc, 8, slide rail, 9, press-loading device installing plate, 10, pressure head, 11, positioning base, 12, workpiece is with or without sense switch, 13, ring flange, 14, press-fit guide post, 15, press-fit slide block, 16, pressure sensor fixed cover, 17, first proximity switch, 18, scratch diskette, 19, rotating mechanism, 20, laterally adjust plate, 21, dispenser installing plate, 22, clamp system, 23, bolt press-fits lower working plate, 24, second proximity switch, 25, rotating shaft mechanism, 26, contiguous block, 27, locking installing rack, 28, slide block, 29, locking advance and retreat support, 30, spring spindle, 31, swing pinion, 32, rotating disk fairlead, 33, rotating shaft, 34, locking spring seat, 35, link, 36, promote cylinder, 37, slide unit installed by motor, 38, motor mounting rack, 39, servomotor, 40, electric rotating machine gear.
Detailed description of the invention
Bolt of the present utility model press-fits rotating mechanism and mainly comprises undercarriage 4, press-loading device, rolling disc mechanism and rotating mechanism, undercarriage 4 is provided with two press-loading devices, rolling disc organization establishes is on undercarriage 4 and be positioned at the below of press-loading device, and rotating mechanism is connected in rolling disc mechanism.
The effect of press-loading device is fitted on ring flange 13 by bolt.As shown in Figure 1, press-loading device comprises pneumohydraulic pressure-cylinder 1, stand 2 and crimp body 3.Stand 2 is arranged on adjustment base 5, and adjustment base 5 is provided with adjusting bolt, and by adjusting bolt, the position all around of adjustment stand 2, to adapt to the position of pressure head relative to flange plate bolt.Adjustment base 5 is arranged on the bottom of undercarriage 4.Pneumohydraulic pressure-cylinder 1 is arranged on stand 2 top.Crimp body 3 to be arranged in stand 2 and to be connected with pneumohydraulic pressure-cylinder 1, moves up and down along stand 2 in the drive push-down head main body 3 of pneumohydraulic pressure-cylinder 1.
As shown in Figure 2, crimp body 3 comprises pressure head 10, slide rail 8, press-fits slide block 15 and press-fit guide post 14, pressure head 10 is arranged on the bottom press-fiting slide block 15, pressure head 10 is provided with pressure sensor fixed cover 16, is provided with pressure sensor in pressure sensor fixed cover 16.Press-fit slide block 15 to be arranged on slide rail 8 and to be connected with pneumohydraulic pressure-cylinder 1, slide rail 8 is arranged on installing plate 9, and installing plate 9 is arranged in stand 2.Press-fit guide post 14 to be arranged on and to press-fit on slide block 15.Pneumohydraulic pressure-cylinder 1 drive press-fits slide block 15 and moves on slide rail 8.
The structure of rolling disc mechanism as shown in Figure 3.Rolling disc mechanism forms primarily of scratch diskette 1, rotating shaft mechanism 25, clamp system 22 and angle dispenser 6.Scratch diskette 18 is rounded, it is evenly equipped with four rotating shaft mechanisms 25 and the corresponding clamp system 22 of four clamp systems, 22, rotating shaft mechanism 25.The bottom of scratch diskette 18 is connected with bolt and press-fits lower working plate 23.Scratch diskette 18 is also provided with locating piece.
As shown in Figure 4, rotating shaft mechanism 25 forms primarily of rotating disc 7, rotating shaft 33 and rotating disk fairlead 32, rotating shaft 33 and rotating disk fairlead 32 are installed on scratch diskette 18, rotating disk fairlead 32 is sleeved on the outside of rotating shaft 33, play the guiding role, during press mounting bolt, rotating disk fairlead 32 prevents radial swing to cause tool locating inaccurate.Rotating disc 7 is arranged on the top of rotating shaft 33.In rotating shaft 33 bottom, swing pinion 31 is installed.Rotating disc 7 is provided with positioning base 11, the both sides of positioning base 11 are provided with workpiece with or without sense switch 12.
Clamp system 22 and rotating shaft mechanism 25 corresponding, clamp system 22 is arranged on scratch diskette 18 by locking installing rack 27, in the bottom of locking installing rack 27, slide rail is installed, slide rail is provided with slide block 28, slide block 28 is connected with locking advance and retreat support 29, the front end of locking advance and retreat support 29 is provided with spring spindle 30 and locking rack, the front end of slide block 28 is provided with locking spring seat 34, on it, cover has spring, due to the tension force of spring, when slide block 28 forward slip, locking rack engages with the swing pinion 31 of rotating shaft 33 bottom, rotating shaft 33 is stoped to rotate, rotating shaft 33 is locked.Slide block 28 is provided with guide post, reduces the gap between frame for movement, add the stability of rotating mechanism start and stop.
Angle dispenser 6 is for controlling the anglec of rotation of scratch diskette 18.Angle dispenser 6 is arranged on dispenser installing plate 21, dispenser installing plate 21 is arranged on and laterally adjusts on plate 20, laterally adjustment plate 20 is provided with adjustment bolt, can the position of vernier angle dispenser 6 by this adjustment bolt, laterally adjustment plate 20 is arranged on undercarriage 4.Meanwhile, angle dispenser 6 is connected with the lower central of scratch diskette 18 by contiguous block 26.
Rotating mechanism 19 arranges three, is arranged on press-fits on the rotating disk fairlead 32 of main body mechanism by the link 35 on it, or is arranged on bolt and press-fits on lower working plate 23.As shown in Figure 5, rotating mechanism 19 is primarily of link 35, servomotor 39 and promote cylinder 36 and form, and link 35 is connected on rotating disk fairlead 32, or is connected to bolt and press-fits on lower working plate 23.The bottom of link 35 is provided with guide rail, this guide rail is provided with slide unit 37, slide unit 37 is provided with servomotor 39 by motor mounting rack 38, servomotor 39 is provided with electric rotating machine gear 40, this electric rotating machine gear 40 can be meshed with the swing pinion 31 bottom rotating shaft 33.Promoting cylinder 36 is arranged on link 35, and its piston rod is connected with the slide unit 37 for mounted motor.When promoting cylinder 36 and driving servomotor 39 to advance, motor mounting rack 38 withstands the spring spindle 30 of clamp system 22, clamp system 22 retreats, electric rotating machine gear 40 on servomotor 39 is meshed with the swing pinion 31 bottom rotating shaft 33, and rotating shaft 33 rotates along with the rotation of servomotor 39.
Workpiece is equipped with or without recognition device in the position of four rotating shaft mechanisms 25 on scratch diskette 18, and this device adopts reflective photoelectric switch, for identifying the presence or absence of workpiece, for the interlocking of robot control system(RCS).When not having workpiece, operation start switch is invalid.
In order to reduce work tempo, stand 2 being positioned at rotating disc 7 place and arranging the first proximity switch 17, bolt press-fits on lower working plate 23 and is provided with the second proximity switch 24, the effect of these two proximity switches be for effect be location, flange plate bolt hole.When rotating disc 7 rotates to this position, proximity switch detects the locating piece on rotating disc 7, and rotating mechanism 19 rotates locates rotating disc 7.
Positioning base 11 is placed the ring flange 13 wanting press mounting bolt, scratch diskette 18 is rotated to an angle, when proximity switch detects the locating piece on rotating disc 7, rotating mechanism 19 rotates, and locates rotating disc 7.Bolt cloth is in the flange plate bolt hole on rotating disc 7.After ring flange 13 is covered with bolt successively, ring flange 13 goes to below press-loading device, and servomotor 39 drives ring flange 13 to rotate, and bolt hole is arrived one by one and waits to press position.Make pneumohydraulic pressure-cylinder 1 successively action press-fiting position, band dynamic head 10 completes the automatic press-in of bolt.After having press-fited, scratch diskette 18 rotates to an angle, and four rotating discs 7 on it rotate respectively to the next position, carry out subsequent processing work.
Claims (9)
1. an automobile hub unit bolt press-fits tumbler, comprise undercarriage, press-loading device, rolling disc mechanism and rotating mechanism, it is characterized in that, press-loading device is arranged on undercarriage top, rolling disc organization establishes is on undercarriage and be positioned at the below of press-loading device, and rotating mechanism is connected in rolling disc mechanism; Press-loading device comprises pneumohydraulic pressure-cylinder, stand and crimp body, and pneumohydraulic pressure-cylinder is arranged on stand top, and crimp body to be arranged in stand and to be connected with pneumohydraulic pressure-cylinder; Rolling disc mechanism comprises scratch diskette, rotating shaft mechanism, clamp system and angle dispenser, scratch diskette is evenly equipped with rotating shaft mechanism and clamp system, a corresponding clamp system of rotating shaft mechanism, and angle dispenser is connected with scratch diskette; Rotating mechanism comprises link, servomotor and promotion cylinder, the bottom of link is provided with guide rail, this guide rail is provided with slide unit, slide unit is provided with motor by motor mounting rack, motor is provided with electric rotating machine gear, promoting cylinder is arranged on link, and its piston rod is connected with slide unit.
2. automobile hub unit bolt according to claim 1 press-fits tumbler, it is characterized in that, described stand is provided with sense switch.
3. automobile hub unit bolt according to claim 1 press-fits tumbler, it is characterized in that, described stand is arranged on adjustment base, and adjustment base is provided with adjusting bolt, and adjustment floor installation is in the bottom of undercarriage.
4. automobile hub unit bolt according to claim 1 press-fits tumbler, it is characterized in that, described crimp body comprises pressure head, slide rail, press-fits slide block and press-fit guide post, pressure head is arranged on the bottom press-fiting slide block, press-fit slide block to be arranged on slide rail and to be connected with pneumohydraulic pressure-cylinder, slide rail is arranged in stand, press-fits guide post and is arranged on and press-fits on slide block.
5. automobile hub unit bolt according to claim 4 press-fits tumbler, it is characterized in that, described pressure head is provided with pressure sensor.
6. automobile hub unit bolt according to claim 1 press-fits tumbler, it is characterized in that, described rotating shaft mechanism comprises rotating disc, rotating shaft and rotating disk fairlead, rotating shaft and rotating disk fairlead are installed on scratch diskette, rotating disk fairlead is sleeved on the outside of rotating shaft, and rotating disc is arranged on the top of rotating shaft, and rotating shaft bottom is provided with swing pinion, rotating disc is provided with positioning base, and rotating disc is provided with locating piece.
7. automobile hub unit bolt according to claim 6 press-fits tumbler, it is characterized in that, the both sides of described positioning base are provided with workpiece with or without sense switch.
8. automobile hub unit bolt according to claim 1 press-fits tumbler, it is characterized in that, described clamp system is arranged on scratch diskette by locking installing rack, the bottom of locking installing rack is provided with slide rail, slide rail is provided with slide block, and slide block is connected with locking advance and retreat support, and the front end of locking advance and retreat support is provided with spring spindle and locking rack, the front end of slide block is provided with locking spring seat, and on it, cover has spring.
9. automobile hub unit bolt according to claim 1 press-fits tumbler, it is characterized in that, described angle dispenser is arranged on dispenser installing plate, and dispenser installing plate is arranged on and laterally adjusts on plate, laterally adjustment plate is provided with adjustment bolt, laterally adjustment plate is arranged on undercarriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896588.3U CN205147759U (en) | 2015-11-11 | 2015-11-11 | Automobile wheel hub unit bolt pressure equipment rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896588.3U CN205147759U (en) | 2015-11-11 | 2015-11-11 | Automobile wheel hub unit bolt pressure equipment rotating device |
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| Publication Number | Publication Date |
|---|---|
| CN205147759U true CN205147759U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520896588.3U Active CN205147759U (en) | 2015-11-11 | 2015-11-11 | Automobile wheel hub unit bolt pressure equipment rotating device |
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| CN (1) | CN205147759U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106112521A (en) * | 2016-08-23 | 2016-11-16 | 南阳淅减汽车减振器有限公司 | Vehicle shock absorber three linked piece automatic press mounting machine and autocontrol method thereof |
| CN106112522A (en) * | 2016-08-23 | 2016-11-16 | 南阳淅减汽车减振器有限公司 | Self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine and control method thereof |
| CN106271568A (en) * | 2016-08-23 | 2017-01-04 | 南阳淅减汽车减振器有限公司 | Automobile damper compression valve automatic tightening rotated riveting device and control method thereof |
| CN106705787A (en) * | 2016-12-01 | 2017-05-24 | 上海精智实业有限公司 | Disc hub bounce detection equipment |
| CN107020500A (en) * | 2017-06-02 | 2017-08-08 | 秀卓自动化设备（湖北）有限公司 | A kind of automobile front travelling gear press-fitting tool |
| CN107127709A (en) * | 2017-05-26 | 2017-09-05 | 宁波帅特龙集团有限公司 | Roller shutter saucer panel erecting device and its control method |
| CN107598558A (en) * | 2017-11-10 | 2018-01-19 | 湖北合强机械发展股份有限公司 | A kind of brake disc disintegrating machine |
| CN107825108A (en) * | 2017-12-07 | 2018-03-23 | 南阳淅减汽车减振器有限公司 | A kind of vibration damper complement automatic assembling apparatus |
| CN107855759A (en) * | 2017-12-19 | 2018-03-30 | 中车洛阳机车有限公司 | A kind of integral locomotive wheel trundle press-loading apparatus |
| CN108581421A (en) * | 2018-06-29 | 2018-09-28 | 杭州高品自动化设备有限公司 | For the pressure sensing monitor control mechanism in vehicle cam axle pressure machine |
| CN109262239A (en) * | 2018-10-22 | 2019-01-25 | 迈得医疗工业设备股份有限公司 | The medical pre-assembled device of internal and external pin |
| CN109277811A (en) * | 2018-12-03 | 2019-01-29 | 无锡市朗恒自动化设备有限公司 | A kind of wheel hub filament assembling machine |
| CN109877571A (en) * | 2019-01-22 | 2019-06-14 | 新昌县开源汽车轴承有限公司 | A kind of semi-automatic pinch roller hub unit bolt special purpose machine tool |
| CN114193134A (en) * | 2021-12-22 | 2022-03-18 | 浙江钰腾机械科技有限公司 | Bolt press-fitting device for hub unit production and machining process |
-
2015
- 2015-11-11 CN CN201520896588.3U patent/CN205147759U/en active Active
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106112522A (en) * | 2016-08-23 | 2016-11-16 | 南阳淅减汽车减振器有限公司 | Self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine and control method thereof |
| CN106271568A (en) * | 2016-08-23 | 2017-01-04 | 南阳淅减汽车减振器有限公司 | Automobile damper compression valve automatic tightening rotated riveting device and control method thereof |
| CN106112521A (en) * | 2016-08-23 | 2016-11-16 | 南阳淅减汽车减振器有限公司 | Vehicle shock absorber three linked piece automatic press mounting machine and autocontrol method thereof |
| CN106705787A (en) * | 2016-12-01 | 2017-05-24 | 上海精智实业有限公司 | Disc hub bounce detection equipment |
| CN107127709A (en) * | 2017-05-26 | 2017-09-05 | 宁波帅特龙集团有限公司 | Roller shutter saucer panel erecting device and its control method |
| CN107020500A (en) * | 2017-06-02 | 2017-08-08 | 秀卓自动化设备（湖北）有限公司 | A kind of automobile front travelling gear press-fitting tool |
| CN107598558A (en) * | 2017-11-10 | 2018-01-19 | 湖北合强机械发展股份有限公司 | A kind of brake disc disintegrating machine |
| CN107825108B (en) * | 2017-12-07 | 2023-11-24 | 南阳淅减汽车减振器有限公司 | Automatic assembly device for shock absorber assembly |
| CN107825108A (en) * | 2017-12-07 | 2018-03-23 | 南阳淅减汽车减振器有限公司 | A kind of vibration damper complement automatic assembling apparatus |
| CN107855759A (en) * | 2017-12-19 | 2018-03-30 | 中车洛阳机车有限公司 | A kind of integral locomotive wheel trundle press-loading apparatus |
| CN107855759B (en) * | 2017-12-19 | 2023-08-29 | 中车洛阳机车有限公司 | Full-suspension locomotive wheel transmission pin press-fitting device |
| CN108581421A (en) * | 2018-06-29 | 2018-09-28 | 杭州高品自动化设备有限公司 | For the pressure sensing monitor control mechanism in vehicle cam axle pressure machine |
| CN109262239A (en) * | 2018-10-22 | 2019-01-25 | 迈得医疗工业设备股份有限公司 | The medical pre-assembled device of internal and external pin |
| CN109262239B (en) * | 2018-10-22 | 2024-04-26 | 迈得医疗工业设备股份有限公司 | Medical inner and outer needle preassembling device |
| CN109277811A (en) * | 2018-12-03 | 2019-01-29 | 无锡市朗恒自动化设备有限公司 | A kind of wheel hub filament assembling machine |
| CN109277811B (en) * | 2018-12-03 | 2023-09-26 | 无锡市朗恒自动化设备有限公司 | Hub wire feeding machine |
| CN109877571A (en) * | 2019-01-22 | 2019-06-14 | 新昌县开源汽车轴承有限公司 | A kind of semi-automatic pinch roller hub unit bolt special purpose machine tool |
| CN114193134A (en) * | 2021-12-22 | 2022-03-18 | 浙江钰腾机械科技有限公司 | Bolt press-fitting device for hub unit production and machining process |
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