CN107052779A - A kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag - Google Patents
A kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag Download PDFInfo
- Publication number
- CN107052779A CN107052779A CN201710348590.0A CN201710348590A CN107052779A CN 107052779 A CN107052779 A CN 107052779A CN 201710348590 A CN201710348590 A CN 201710348590A CN 107052779 A CN107052779 A CN 107052779A
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- fixedly arranged
- air bag
- platen
- cylinder
- big
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
Abstract
A kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag, it is related to a kind of device for assembling safe automobile air bag, including framework platform, vibration feeding mechanism, X Y directions are without the electronic slipway mechanism of bar, air bag decorative cover profiling jig mechanism, fixture press-loading device and Z axis servo tightening mechanism.The framework platform includes framework, big platen and four support posts, the big platen is fixedly arranged at the top of four support post, the vibration feeding mechanism, XY direction of principal axis are fixedly arranged on above big counter top without the electronic slipway mechanism of bar, air bag decorative cover profiling jig mechanism, clamp pressing mechanism and Z axis servo tightening mechanism, the automobile safety-airbag nut self-feeding device for screwing up operating process of the present invention is simple, automaticity is high, nut feeding, to revolve attached, tightening control precision high, productive temp is short, good product consistency.
Description
Technical field
Automotive Safety Air Bags are assembled the present invention relates to one kind, more particularly to a kind of spiral shell for assembling safe automobile air bag
Female self-feeding device for screwing up.
Background technology
More and more faster with the travel speed of automobile, human pilot constantly strengthens the consciousness of safety traffic, more and more
The automobile that dispatches from the factory require configuration air bag, air bag has become the standard security configuration of automobile.Airbag is by flexibility
The hermetic bag that material is made, is positioned in fixed shell, it is therefore desirable to airbag is fixed in the way of regulation support frame and
In decorative cover, and defined screw-down torque is reached, so that airbag is ejected along tear line when it collides, preferably protect and drive
Multiply the life security of personnel.
Current domestic production manufacturer majority is automated manner using semi-automatic tightening mechanism, i.e. feedings, feeding and is tightened logical
Cross hand-held electric screwdriver instrument to complete, because technology is unstable and is affected by human factors and easily causes nut and revolve attached precision drop
Low, semi-automatic mechanism needs to expend substantial amounts of labour, and human factor causes some major defects of air bag to hide, may
Cause a serious accident.
The content of the invention
It is an object of the invention to provide a kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag, the device
On the premise of performance requirement is met, feeding is improved, adsorbs, tighten precision, shortens productive temp, plant automation degree
Height, operating process is simple, it is possible to ensure the quality of product, air bag is effectively protected when vehicle collides and drives
Multiply the safety of personnel.
The purpose of the present invention is achieved through the following technical solutions：
A kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag, described device includes framework platform, vibration feeder
Structure, X Y directions are without the electronic slipway mechanism of bar, air bag decorative cover profiling jig mechanism, fixture press-loading device and Z axis servo tightening machine
Structure；Framework platform includes framework, big platen and four support posts；Vibration feeding mechanism is fixedly arranged on rear in big counter top；XY axles
Include four cylinder columns, supporting plate, guide rail and electronic slide unit without the electronic slide rest device of bar；Column is fixedly arranged on the corner position of big platen
Put, supporting plate is fixedly arranged at the top of four cylinder columns, and guide rail and electronic slide unit are fixedly arranged in supporting plate；Air bag decorative cover profiling jig machine
Structure is fixedly arranged on big platen, immediately ahead of feed mechanism；It is right that clamp pressing mechanism is fixedly arranged on air bag decorative cover profiling jig mechanism
Side；Z axis servo tightening mechanism is fixedly arranged on electronic slide unit upper surface；Framework platform includes framework, big platen and four support posts；Framework
It is fixedly arranged on the surrounding above big platen；Air bag decorative cover profiling jig mechanism includes clamp base and air bag decorative cover fixture, fixture bottom
Seat is fixedly arranged on above big platen, and immediately ahead of feed mechanism, air bag decorative cover fixture is fixedly arranged in the clamp base；Vibration is sent
Material mechanism includes vibrating disk, band push rod cylinder, nut chute and nut locating slot；Vibrating disk is fixedly arranged on the big platen
On, the cylinder with push rod and nut locating slot are fixedly arranged on by riser on the big platen；XY axles are without the electronic slide rest device of bar
Including supporting plate, slide platen, servo electric cylinders, slide unit guide rail；Servo electric cylinders are connected with slip platen and are fixedly arranged in the bottom plate
Portion；Z axis servo tightening mechanism includes plate, four vertical guide pillars, straight line cylinder, servomotor and electric screwdriver in stationary platen, fixation；Gu
Determine platen to be fixedly arranged on the side rails of servo electric cylinders two, vertical guide pillar is fixedly arranged on the stationary platen leading portion surrounding；Fixture pressure
Tight mechanism includes base, airbag pressure head, chute connecting rod, cylinder and support；Base is fixedly arranged on the big counter top.
A kind of screw nut automatic feeding device for screwing up of described assembling safe automobile air bag, the big platen is fixedly arranged on four
Support the top of column.
A kind of screw nut automatic feeding device for screwing up of described assembling safe automobile air bag, the nut chute connection vibration
Disk and nut locating slot, push rod, chute end and locating slot are in same level position.
A kind of screw nut automatic feeding device for screwing up of described assembling safe automobile air bag, the slide unit guide rail, which is fixedly arranged on, to be watched
Take in both sides and the supporting plate of electric cylinders, slide platen and be fixedly arranged on the rail plate.
A kind of screw nut automatic feeding device for screwing up of described assembling safe automobile air bag, the cylinder is fixedly arranged in fixation
On plate and cylinder push-rod top is fixed on plate in fixation, and electric screwdriver is connected with the servomotor is fixedly arranged on plate in fixation.
A kind of screw nut automatic feeding device for screwing up of described assembling safe automobile air bag, the support is fixedly arranged on base
And support cylinder, airbag pressure head and chute rod hinge connection are fixedly arranged on cylinder push-rod.
Advantages of the present invention is with effect：
The air bag screw nut automatic feeding device for screwing up that the present invention is provided is particularly suitable for use in automobile primary side safety air bag for driver
Nut is tightened, and automaticity is high, and production efficiency is higher, and operating process is simple so that air bag collides in vehicle
When can effectively protect the safety of driver and crew, make it from injuring or mitigating extent of injury.
Brief description of the drawings
Fig. 1 is the structural representation of the air bag screw nut automatic feeding device for screwing up of the embodiment of the present invention 1；
Fig. 2 is the structural representation of the framework platform of the embodiment of the present invention 1；
Fig. 3 is the structural representation of the air bag decorative cover profiling jig mechanism of the embodiment of the present invention 1；
Fig. 4 is the structural representation of the vibration feeding mechanism of the embodiment of the present invention 1；
Fig. 5 is structural representation of the XY axles without the electronic slipway mechanism of bar of the embodiment of the present invention 1；
Fig. 6 is the structural representation of the Z axis servo tightening mechanism of the embodiment of the present invention 1；
Fig. 7 is the structural representation of the clamp pressing mechanism of the embodiment of the present invention 1.
Embodiment
The present invention is described in detail for illustrated embodiment below in conjunction with the accompanying drawings.
Automobile safety-airbag nut self-feeding device for screwing up of the present invention, including framework platform, vibration feeding mechanism, X Y-axis
Direction is without the electronic slipway mechanism of bar, air bag decorative cover profiling jig mechanism and Z axis servo tightening mechanism, profiling jig hold-down mechanism.
Framework platform includes framework and big platen, and framework platform includes framework, big platen and four support posts.Vibration feeding mechanism is fixedly arranged on greatly
The middle rear of platen, no electronic slide rest device of bar includes four cylinder columns, supporting plate, guide rail and electronic slide unit, and column is fixed
In the corner location of big platen, supporting plate is fixedly arranged on the top of cylinder column, and guide rail and electronic slide unit are fixedly arranged in supporting plate.Gas
Capsule decorative cover profiling jig mechanism is fixedly arranged on big platen, immediately ahead of feed mechanism, and Z axis servo tightening mechanism includes fixed plate
With servo electric screwdriver device and be fixedly arranged on electronic slide unit upper surface.
Framework platform includes framework, big platen and four support posts, and framework is fixedly arranged on the surrounding above big platen, and big platen is consolidated
Located at the top of four support posts.
Air bag decorative cover profiling jig mechanism includes clamp base and air bag decorative cover profiling jig, and clamp base is fixedly arranged on big platform
Above plate, immediately ahead of feed mechanism, air bag decorative cover profiling jig is fixedly arranged in the clamp base.
Vibration feeding mechanism includes vibrating disk, the cylinder with push rod, nut chute and nut locating slot.Vibrating disk is fixedly arranged on
On big platen, the cylinder with push rod and nut locating slot are fixedly arranged on big platen by riser, nut chute connection vibrating disk
And nut locating slot, push rod, chute top and locating slot are in same level position, are used for push rod cylinder nut is gradually single
Individual push-in nut locating slot specified location, pending rotation is attached.
X Y-axis without the electronic slide rest device of bar include supporting plate, slide platen, servo electric cylinders, slide unit guide rail, servo electric cylinders with
Slide platen connection to be fixedly arranged in the middle part of bottom plate, slide unit guide rail is fixedly arranged on the both sides of the servo electric cylinders and bottom plate, slides platen
It is fixedly arranged on rail plate.The compound motion that servo electric cylinders are formed is used to drive each to slide platen in each rail plate
Upper moved respectively along XY direction of principal axis attached tightens station to reach to be revolved.
Z axis servo tightening mechanism includes plate, four vertical guide pillars, straight line cylinder, servomotor and electricity in stationary platen, fixation
Batch, stationary platen is fixedly arranged on the side rails of servo electric cylinders two, and vertical guide pillar is fixedly arranged on the stationary platen leading portion surrounding, gas
Cylinder is fixedly arranged in fixation on plate and cylinder push-rod top is fixed on plate in fixation, and electric screwdriver is connected with the servomotor to be fixedly arranged on
Plate in fixation.Cylinder is used to drive plate in fixation to be slided along guide pillar, and then drives servomotor and the electric screwdriver to do up and down reciprocatingly
Motion.The rotation of Serve Motor Control electric screwdriver is attached to tighten nut.
Decorative cover profiling jig hold-down mechanism includes base, airbag pressure head, chute connecting rod, cylinder and support.Base is fixedly arranged on
On big counter top, support is fixedly arranged on base and supports the cylinder, and airbag pressure head is fixedly arranged on cylinder with chute rod hinge connection
Push rod.
Embodiment
Structure of the present invention is as shown in figs. 1 to 6.
Referring to Fig. 1, the present invention includes framework platform 1, vibration feeding mechanism 3, X Y directions without the electronic slide rest device 4 of bar, gas
Capsule decorative cover profiling jig mechanism 2 and Z axis servo tightening mechanism 5, profiling jig hold-down mechanism 6.Framework platform includes framework 103, big
The support post 101 of platen 102 and four, vibration feeding mechanism 3 is fixedly arranged on the middle rear of big platen 102, no electronic slide rest device 4 of bar
Including four cylinder columns 405, supporting plate 401, guide rail 404 and electronic slide unit 403, column 405 is fixedly arranged on the four of big platen 102
Angle Position, supporting plate 401 is fixedly arranged on the top of cylinder column 405, and guide rail 404 and electronic slide unit 403 are fixedly arranged on supporting plate 401
On, air bag decorative cover profiling shield type clamp mechanism 2 is fixedly arranged on big platen 102, and positioned at the front of feed mechanism 3, Z axis servo is twisted
Tight mechanism 5 includes fixed plate 503 and servo electric screwdriver device 505 and is fixedly arranged on the electronic upper surface of slide unit 403.
Referring to Fig. 2, framework platform 1 also includes framework 103, the support post 101 of big platen 102 and four, and framework 103 is fixedly arranged on greatly
The surrounding of the top of platen 102, big platen 102 is fixedly arranged on the top of four support posts 101.
Referring to Fig. 3, air bag decorative cover profiling jig mechanism 2 includes clamp base 201 and decorative cover profiling jig 202, fixture bottom
Seat 201 is fixedly arranged on the big top of platen 102, and positioned at the front of feed mechanism 3, air bag decorative cover fixture fixture 202 is fixedly arranged on fixture bottom
On seat 201, according to different replaceable different clamp bases and shield the type fixtures of air bag model.
Referring to Fig. 4, vibration feeding mechanism 3 includes vibrating disk 302, the individual cylinder 301 with push rod, nut chute 303 and spiral shell
Female locating slot 304.Vibrating disk 302 is fixedly arranged on big platen, and cylinder 301 and nut locating slot 304 with push rod are equal by riser
It is fixedly arranged on big platen 102, the connection vibrating disk 302 of nut chute 303 and nut locating slot, band push rod cylinder 301 is used for will
Nut is gradually single to be pushed into the specified location of nut locating slot 304, pending absorption.
Referring to Fig. 5, XY axles include supporting plate 401 without the electronic slide rest device 4 of bar, slide platen 402, the and of servo electric cylinders 403
Servo electric cylinders 406, slide unit guide rail 404, servo electric cylinders 403 are connected with slip platen 402 is fixedly arranged on the middle part of bottom plate 401, sliding
Platform guide rail 404 is fixedly arranged on the both sides of servo electric cylinders 403 and bottom plate 401, is slided platen 402 and is fixedly arranged on rail plate 404.Watch
Taking the compound motion that electric cylinders 403 and another servo electric cylinders 406 are constituted is used to drive each to slide platen in each rail plate
Moved respectively along XY direction of principal axis on 404 and attached tighten station to reach to be revolved.
Referring to Fig. 6, Z axis servo tightening mechanism 5 includes stationary platen 503, it is fixed in plate 502, four vertical guide pillars 501, straight
Line cylinder 504, servomotor 505 and electric screwdriver 506, stationary platen 503 are fixedly arranged on 403 liang of side rails of servo electric cylinders, are led vertically
Post 501 is fixedly arranged on the leading portion surrounding of stationary platen 503, and cylinder 504 is fixedly arranged in fixation on plate 502 and cylinder push-rod top is fixed on
Plate 502 in fixation, electric screwdriver 506 is connected with servomotor 505 is fixedly arranged on plate 502 in fixation.Cylinder 504 is used to drive in fixation
Plate 502 is slided along guide pillar 501, and then drives servomotor 505 and electric screwdriver 506 to pump, and servomotor 505 is controlled
Electric screwdriver 506, which revolves, attached tightens nut.
Referring to Fig. 7, airbag hold-down mechanism 6 includes base 601, airbag pressure head 602, chute connecting rod 603, cylinder 604 and branch
Frame 605.Base 601 is fixedly arranged on the table top of big platen 102, and support 605 is fixedly arranged on the base 601 and supports cylinder
604, airbag pressure head 602 is hinged with chute connecting rod 603 and is fixedly arranged on cylinder push-rod.Pass through the reciprocating motion band of the piston rod of cylinder 604
Bag pressure head 602 of taking offence makes it lift and push.
During present invention work, poured into vibrating disk 302, changed and the spiral shell needing to revolve attached nut in advance by operating personnel
The electric screwdriver head 506 of parent phase matching, by the bag module being pre-installed（Air bag, air bag decorative cover, support frame）Air bag decorative cover is put into imitate
In clamp 2, bar code is scanned, record information, subsequent airbag pressure head 602 is pushed.
It is specific as follows that action is tightened in feeding：Mixed and disorderly unordered nut is realized that positive and negative is consistent by vibrating disk 302 by vibrating
Come into line, and sent into nut is single in an orderly manner by nut chute 303 in nut locating slot 304, the cylinder 301 with push rod will be single
Individual nut pushes to the terminal position of nut locating slot 304, and terminal position is that nut is waited to revolve attached position.Push rod top, nut are fixed
Position groove end appearance and nut gabarit match, and when pushing to, the i.e. achievable nut in end is circumferentially positioned.Detect from vibrating disk
302 nuts out are by cylinder 301 when pushing nut 304 terminal position of locating slot, Z axis servo tightening mechanism 5 by XY axles without
The electronic slipway mechanism 4 of bar is moved to nut and waits to revolve directly over attached position, and cylinder 504 drives the rotating down pressing of electric screwdriver 506, electric screwdriver 506
Internal periphery is matched with nut and has strong magnetic, and attached nut is revolved by sliding friction.Subsequent XY axles drive Z without the electronic slipway mechanism 4 of bar
Axle servo tightening mechanism 5 is moved to directly over nut location to be screwed into, and pushes one by one tighten nut successively.
In the present invention, air bag decorative cover fixture 2 is changed according to the difference of air bag model, the shape of electric screwdriver head 506
Adjust and change according to different nut models, realize that the quick of different product is remodeled.
Claims (6)
1. a kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag, it is characterised in that described device includes framework
Platform, vibration feeding mechanism, X Y directions without the electronic slipway mechanism of bar, air bag decorative cover profiling jig mechanism, fixture press-loading device and
Z axis servo tightening mechanism；Framework platform includes framework, big platen and four support posts；Vibration feeding mechanism is fixedly arranged on big platen platform
Rear in face；XY axles include four cylinder columns, supporting plate, guide rail and electronic slide unit without the electronic slide rest device of bar；Column is fixedly arranged on
The corner location of big platen, supporting plate is fixedly arranged at the top of four cylinder columns, and guide rail and electronic slide unit are fixedly arranged in supporting plate；Air bag
Decorative cover profiling jig mechanism is fixedly arranged on big platen, immediately ahead of feed mechanism；Clamp pressing mechanism is fixedly arranged on air bag decorative cover
Profiling jig mechanism right；Z axis servo tightening mechanism is fixedly arranged on electronic slide unit upper surface；Framework platform include framework, big platen and
Four support posts；Framework is fixedly arranged on the surrounding above big platen；Air bag decorative cover profiling jig mechanism includes clamp base and air bag
Decorative cover fixture, clamp base is fixedly arranged on above big platen, and immediately ahead of feed mechanism, air bag decorative cover fixture is fixedly arranged on the folder
Have on base；Vibration feeding mechanism includes vibrating disk, band push rod cylinder, nut chute and nut locating slot；Vibrating disk is consolidated
On the big platen, the cylinder with push rod and nut locating slot are fixedly arranged on by riser on the big platen；XY axles without
The electronic slide rest device of bar includes supporting plate, slides platen, servo electric cylinders, slide unit guide rail；Servo electric cylinders are connected solid with sliding platen
In the middle part of the bottom plate；Z axis servo tightening mechanism includes stationary platen, it is fixed in plate, four vertical guide pillars, straight line cylinder, watch
Take motor and electric screwdriver；Stationary platen is fixedly arranged on the side rails of servo electric cylinders two, and vertical guide pillar is fixedly arranged on the stationary platen
Leading portion surrounding；Clamp pressing mechanism includes base, airbag pressure head, chute connecting rod, cylinder and support；Base is fixedly arranged on described big
On pallet face.
2. a kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag according to claim 1, its feature exists
In the big platen is fixedly arranged on the top of four support posts.
3. a kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag according to claim 1, its feature exists
In, the nut chute connection vibrating disk and nut locating slot, push rod, chute end and locating slot are in same level position.
4. a kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag according to claim 1, its feature exists
In the slide unit guide rail is fixedly arranged in the both sides of servo electric cylinders and supporting plate, is slided platen and is fixedly arranged on the rail plate.
5. a kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag according to claim 1, its feature exists
In the cylinder is fixedly arranged in fixation on plate and cylinder push-rod top is fixed on plate, electric screwdriver and the servomotor phase in fixation
Connection is fixedly arranged on plate in fixation.
6. a kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag according to claim 1, its feature exists
In the support is fixedly arranged on base and supports cylinder, and airbag pressure head is fixedly arranged on cylinder push-rod with chute rod hinge connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348590.0A CN107052779A (en) | 2017-05-17 | 2017-05-17 | A kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348590.0A CN107052779A (en) | 2017-05-17 | 2017-05-17 | A kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107052779A true CN107052779A (en) | 2017-08-18 |
Family
ID=59610110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710348590.0A Pending CN107052779A (en) | 2017-05-17 | 2017-05-17 | A kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107052779A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732331A (en) * | 2018-12-29 | 2019-05-10 | 南京越博电驱动系统有限公司 | A kind of three axis automatic screwing device of pcb board |
| CN112452823A (en) * | 2020-11-20 | 2021-03-09 | 国网福建省电力有限公司电力科学研究院 | Automatic calibration line and calibration method for 10kV high-voltage fuse |
| CN112475884A (en) * | 2020-11-13 | 2021-03-12 | 南京崴肯自动化设备科技有限公司 | Automatic assembling and detecting equipment for safety airbag production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201217145Y (en) * | 2008-05-30 | 2009-04-08 | 比亚迪股份有限公司 | Automatic screwing down apparatus |
| CN202079389U (en) * | 2011-01-07 | 2011-12-21 | 天津职业技术师范大学 | Automatic screwing machine for automobile safety-airbag nut |
| CN204686401U (en) * | 2015-06-23 | 2015-10-07 | 瀚鹏龙（上海）自动化设备有限公司 | Main driving air bag screw automatic tightening assembly bench |
| CN206936795U (en) * | 2017-05-17 | 2018-01-30 | 辽宁工业大学 | A kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag |
-
2017
- 2017-05-17 CN CN201710348590.0A patent/CN107052779A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201217145Y (en) * | 2008-05-30 | 2009-04-08 | 比亚迪股份有限公司 | Automatic screwing down apparatus |
| CN202079389U (en) * | 2011-01-07 | 2011-12-21 | 天津职业技术师范大学 | Automatic screwing machine for automobile safety-airbag nut |
| CN204686401U (en) * | 2015-06-23 | 2015-10-07 | 瀚鹏龙（上海）自动化设备有限公司 | Main driving air bag screw automatic tightening assembly bench |
| CN206936795U (en) * | 2017-05-17 | 2018-01-30 | 辽宁工业大学 | A kind of screw nut automatic feeding device for screwing up for assembling safe automobile air bag |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732331A (en) * | 2018-12-29 | 2019-05-10 | 南京越博电驱动系统有限公司 | A kind of three axis automatic screwing device of pcb board |
| CN112475884A (en) * | 2020-11-13 | 2021-03-12 | 南京崴肯自动化设备科技有限公司 | Automatic assembling and detecting equipment for safety airbag production |
| CN112452823A (en) * | 2020-11-20 | 2021-03-09 | 国网福建省电力有限公司电力科学研究院 | Automatic calibration line and calibration method for 10kV high-voltage fuse |
| CN112452823B (en) * | 2020-11-20 | 2022-09-06 | 国网福建省电力有限公司电力科学研究院 | Automatic calibration line and calibration method for 10kV high-voltage fuse |
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