CN206393185U - A kind of pre-determined bit numerical control mobile device for being exclusively used in automobile engine numerical control packer - Google Patents
A kind of pre-determined bit numerical control mobile device for being exclusively used in automobile engine numerical control packer Download PDFInfo
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- CN206393185U CN206393185U CN201720036804.6U CN201720036804U CN206393185U CN 206393185 U CN206393185 U CN 206393185U CN 201720036804 U CN201720036804 U CN 201720036804U CN 206393185 U CN206393185 U CN 206393185U
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- China
- Prior art keywords
- numerical control
- determined bit
- mobile device
- automobile engine
- exclusively used
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Abstract
A kind of pre-determined bit numerical control mobile device for being exclusively used in automobile engine numerical control packer, it is related to mechanical manufacturing field, it includes numerical control electric spanner, fixed plate and device for pre-positioning, the two ends of fixed plate top surface are slided respectively is provided with movable plate, electric wrench support is provided with the outside of every piece of movable plate, advance decline line rail is provided with electric wrench support, the numerical control electric spanner is slidably mounted on advance decline line rail；Installing plate is additionally provided with above the fixed plate, the both sides of the installing plate are respectively arranged with device for pre-positioning, the device for pre-positioning includes being provided with pre-determined bit cylinder on the pre-determined bit support being connected with installing plate, the pre-determined bit support, and the upper end of pre-determined bit cylinder is provided with pre-determined bit set.The utility model reduces labor strength, improves assembling quality.
Description
Technical field
The utility model is related to field of automobile, is specifically that one kind is exclusively used in automobile engine numerical control and attached together
The pre-determined bit numerical control mobile device of machine.
Background technology
Used automobile engine assembling is carried out with special hanger and manually using torque spanner currently on the market
Assembling, this method has following defect：
1st, labor strength is big, and efficiency is low, and assembling quality is unstable.
2nd, precision can not be carried out to the fixing bolt used in assembling to be accurately positioned, and can not be real to the bolt torque assembled
When counter burst to computer carry out quality judging and record, carry out quality that can to chase after plasticity poor.
Utility model content
For defect present in prior art, the purpose of this utility model is that providing one kind is exclusively used in automobile engine
The pre-determined bit numerical control mobile device of numerical control packer, reduces labor strength, improves assembling quality.
To achieve the above objectives, the utility model is adopted the technical scheme that：One kind is exclusively used in automobile engine numerical control conjunction
The pre-determined bit numerical control mobile device of installation, is arranged at the top surface of movable rotary platform, and the numerical control mobile device includes numerical control electricity
Wrench, fixed plate and device for pre-positioning, the two ends of fixed plate top surface are slided respectively is provided with movable plate, every piece of movable plate it is outer
Side, which is provided with electric wrench support, electric wrench support, is provided with advance decline line rail, and the numerical control electric spanner is slidably mounted on
Advance decline line rail；Installing plate is additionally provided with above the fixed plate, the both sides of the installing plate are respectively arranged with device for pre-positioning,
The device for pre-positioning includes being provided with pre-determined bit cylinder on the pre-determined bit support being connected with installing plate, the pre-determined bit support, and
The upper end of pre-determined bit cylinder is provided with pre-determined bit set.
Further improvement is that：The top surface of the fixed plate is provided with the 4th line slideway, and movable plate is slideably positioned in
Four line slideways.
Further improvement is that：Also include two groups of drive devices for being used to drive movable plate to slide, every group of drive device bag
The second motor and the second ball screw being arranged at below correspondence movable plate are included, and the drive shaft of the second motor passes through
Shaft coupling is connected with the end of the second ball screw.
Further improvement is that：The gearratio of second ball screw and the second motor is 1:5.
Further improvement is that：The lifting for driving numerical control electric wrench to lift is provided with the electric wrench support
Cylinder.
The beneficial effects of the utility model are：
1st, compared with traditional assembly technology, the machine realizes intellectuality so that labor strength is reduced, Product Assembly matter
Amount is guaranteed, and shortens the dress cycle (time).So it is more suitable for Hyundai Motor assembly line to use, saves the working time,
Assembling quality is ensure that, productivity effect is improved.
2nd, in the utility model, engine assembly uses absolute coding in movement and lifting by Mobile Slide, lifting platform
Type servomotor adds synchronous pulley plus ball screw plus line slideway shaft coupling to realize, so as to can realize in use not
Constant speed is segmented moving lifting, makes unit operation steady.Improve processing safety and reliability.
3rd, in the utility model, movable rotary platform is using rotation lock cylinder, mobile damping cylinder, rotational positioning cylinder
With the cooperation of running fix cylinder, packer is moved with vehicle body position and rotated and locking function when realizing replacing vehicle, it is ensured that
The versatility of the equipment.
4th, in the utility model, numerical control mobile device is matched somebody with somebody using the second motor, the second ball screw and line slideway
Close and realize movement, the lifting of numerical control electric spanner is realized by lift cylinder and advance decline line rail, it is ensured that when tightening bolt, Neng Gouqi
To flexible Shen contracting effect, it is ensured that be not damaged by during bolts assemblies.And Bolt Tightening Force square by default assembling when by system
Determine whether qualified and data are timely fed back to system as real-time record, to be chased after modeling in the future.
5th, in the utility model, device for pre-positioning is added in terms of vehicle body quickly positioning, during assembling it can rapidly with
Vehicle body lifting appliance realizes positioning, so that the machine versatility and is reliably guaranteed on automobile assembly line, reduces employee
The pre-job skills training time, because operating system is to the data of every money vehicle and the real-time record of operating process, so to production
The quality of product can chase after plasticity and change vehicle and bring great convenience.
Brief description of the drawings
Fig. 1 is the structural representation of numerical control packer in the utility model embodiment.
Fig. 2 is the structural representation at another visual angle of numerical control packer in the utility model embodiment.
Fig. 3 is the structural representation of Mobile Slide in the utility model embodiment.
Fig. 4 is the structural representation at another visual angle of Mobile Slide in the utility model embodiment.
Fig. 5 is the connection diagram of tensioning mechanism and dust-proof crawler belt in the utility model embodiment.
Fig. 6 is the structural representation of lifting platform in the utility model embodiment.
Fig. 7 is the structural representation of movable rotary platform in the utility model embodiment.
Fig. 8 is the structural representation at another visual angle of movable rotary platform in the utility model embodiment.
Fig. 9 is the structural representation of numerical control mobile device in the utility model embodiment.
Figure 10 is the structural representation after removal numerical control electric spanner in the utility model embodiment.
Figure 11 is the structural representation of device for pre-positioning in the utility model embodiment.
Reference：
1- frame bodies；101- slide rails；
2- Mobile Slides；The dust-proof crawler belts of 201-；202- creeper treads；203- track chains；204- tensioning mechanisms；205- is adjusted
Seat；206- screw rods；207- bottom plates；208- fixed mounts；209- columns；210- first supports；211- standing plates；212- sliding blocks；
213- second supports；214- lifting motor cabinets；
3- lifting platforms；The servomotors of 301- first；The ball screws of 302- first；303- upright guide rails；304- stage bodies；305-
Driving wheel；306- driven pulleys；307- screw rodb bases；308- bearings；
4- movable rotary platforms；401- first straight line guide rails；402- mobile stations；403- rotating shafts；404- turntables；405- bottoms
Seat；406- horizontal slide units；407- longitudinal slide units；408- second straight line guide rails；The line slideways of 409- the 3rd；410- rotation lock gas
Cylinder；411- moves damping cylinder；412- rotation rollers；413- rotational positioning cylinders；414- running fix cylinders；
5- numerical control mobile devices；501- numerical control electric spanners；502- fixed plates；503- movable plates；504- electric wrench branch
Frame；505- advance decline line rails；506- installing plates；507- device for pre-positioning；508- pre-determined bit supports；509- pre-determined bit cylinders；510-
Pre-determined bit set；The line slideways of 511- the 4th；512- drive devices；The motors of 513- second；The ball screws of 514- second；515-
Shaft coupling；516- lift cylinders.
Embodiment
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
Referring to shown in Fig. 1 and Fig. 2, the utility model embodiment provides a kind of new automobile engine numerical control packer, bag
Include to be provided with to slide on slide rail 101, slide rail 101 along its length inside the frame body 1 of rectangular parallelepiped structure, frame body 1 and be provided with
Lifting platform 3 is provided with Mobile Slide 2, Mobile Slide 2, the top surface of lifting platform 3 is provided with movable rotary platform 4, mobile rotation
The top surface of platform 4 is provided with the numerical control mobile device 5 for controlling wrench position.
Referring to shown in Fig. 3 and Fig. 4, Mobile Slide 2 includes two dust-proof crawler belts 201 and bottom plate 207, the top surface of bottom plate 207
Two fixed mounts being oppositely arranged 208 are provided with, specifically, being provided with lifting motor cabinet 214 in the middle part of the top surface of bottom plate 207.Often
Individual fixed mount 208 includes two root posts 209, and is connected to the first support 210 on the top of two column 209；Two fixed mounts 208
First support 210 be oppositely arranged, and the top surface of two fixed mounts 208 is respectively arranged with standing plate 211；The top of column 209 is also
It is provided with the tensioning mechanism 204 for tensing crawler belt；Two dust-proof crawler belts 201 are respectively along the front edge of frame body 1 and the back side
Edge is set, and the two ends of every dust-proof crawler belt 201 are connected with corresponding tensioning mechanism 204 respectively.Specifically, in frame body 1
Portion is provided with slide rail 101, and the bottom surface of bottom plate 207 is provided with sliding block 212, and Mobile Slide 2 is slideably positioned in slide rail by sliding block 212
101, and each fixed mount 208 is also including the second support 213 for being connected to the middle part of two column 209, the second of two fixed mounts 208
Support 213 is oppositely arranged.
Shown in Figure 5, tensioning mechanism 204 includes being fixedly installed in the adjustment seat 205 on the top of column 209, adjustment seat 205
On be provided with the screw rod 206 with adjusting nut, and the end of screw rod 206 is connected with the end of dust-proof crawler belt 201.Dust-proof crawler belt
201 include creeper tread 202 and track chain 203.Dust-proof crawler belt 201 is mainly used in dust-proof when Mobile Slide 2 is moved and is easy to behaviour
Make workman's walking.
Shown in Figure 6, lifting platform 3 includes the first servomotor 301, the first ball screw 302, the and of upright guide rail 303
It is slideably positioned in the stage body 304 of upright guide rail 303；Specifically, upright guide rail 303 is provided with 4, corresponding column is respectively arranged at
209.Driving wheel 305 is provided with the drive shaft of first servomotor 301, the driving wheel 305 is by belt and is arranged at first
Driven pulley 306 on ball screw 302 is connected；Specifically, the first servomotor 301 is strap brake servomotor, and first watches
The gearratio for taking the ball screw 302 of motor 301 and first is 1:1.43.Screw rodb base 307 is provided with the middle part of the bottom surface of stage body 304,
The upper end of first ball screw 302 is arranged in screw rodb base 307.
Specifically, being provided with lifting motor cabinet 214, the first servomotor 301 in the middle part of the top surface of the bottom plate 207 of Mobile Slide 2
It is installed in lifting motor cabinet 214, and the first ball screw 302 is installed on lifting motor cabinet 214 by bearing 308.
Specifically, the upper end of the first ball screw 302 is inlayed provided with the first limit switch and is arranged in screw rodb base 307, the
The bottom of one ball screw 302 is inlaid with the second limit switch close to the stationary plane of bearing 308.
Referring to shown in Fig. 7 and Fig. 8, movable rotary platform 4 includes the first straight line guide rail 401 for being arranged at the top surface of lifting platform 3,
Slided on first straight line guide rail 401 and be provided with mobile station 402, and the middle part of mobile station 402 has by the rotatable connection of rotating shaft 403 and turned
Platform 404, specifically, being additionally provided with some rotation rollers 412 between turntable 404 and mobile station 402, each rotation roller 412 is surrounded
Rotating shaft 403 is set.Turntable 404 includes base 405, horizontal slide unit 406 and longitudinal slide unit 407, wherein, the top surface of base 405 is set
Second straight line guide rail 408 is equipped with, the top surface of horizontal slide unit 406 is provided with the 3rd line slideway 409, and the 3rd line slideway 409
It is be arranged in parallel with first straight line guide rail 401, second straight line guide rail 408 is vertically arranged with first straight line guide rail 401；Horizontal slide unit
406 are slideably positioned in second straight line guide rail 408, and longitudinal slide unit 407 is slideably positioned in the 3rd line slideway 409；
The both sides of mobile station 402 are respectively arranged with rotation lock cylinder 410, and the piston of two rotation lock cylinders 410
Both sides of the bar respectively with horizontal slide unit 406 are connected；
The both sides of longitudinal slide unit 407 are also respectively provided with mobile damping cylinder 411.
Specifically, being additionally provided with rotational positioning cylinder 413 and running fix cylinder between mobile station 402 and lifting platform 3
414。
Referring to shown in Fig. 9 and Figure 10, numerical control mobile device 5 includes numerical control electric spanner 501, fixed plate 502 and pre-determined bit
Device 507, the two ends of the top surface of fixed plate 502 are slided respectively is provided with movable plate 503, and the outside of every piece of movable plate 503 is provided with
Advance decline line rail 505 is provided with electric wrench support 504, electric wrench support 504, numerical control electric spanner 501 is slidably mounted on
Advance decline line rail 505；Specifically, the top surface of fixed plate 502 is provided with the 4th line slideway 511, movable plate 503 is slideably positioned in
Four line slideways 511.
Specifically, numerical control mobile device 5 also includes two groups of drive devices 512 for being used to drive movable plate 503 to slide, every group
Second motor 513 and second ball screw 514 of the drive device 512 including being arranged at the lower section of correspondence movable plate 503, and the
The drive shaft of two motors 513 is connected by shaft coupling 515 with the end of the second ball screw 514.Specifically, the second ball
The gearratio of the motor 513 of screw mandrel 514 and second is 1:5.
Shown in Figure 11, the top of fixed plate 502 is additionally provided with installing plate 506, and the both sides of installing plate 506 are set respectively
There is device for pre-positioning 507, device for pre-positioning 507 includes the pre-determined bit support 508 being connected with installing plate 506, the pre-determined bit support
Pre-determined bit cylinder 509 is provided with 508, and the upper end of pre-determined bit cylinder 509 is provided with pre-determined bit set 510.Main function be
Power is played before attaching together to be acted on vehicle body pre-determined bit.Specifically, being provided with electric wrench support 504 for driving numerical control electric
The lift cylinder 516 that spanner 501 is lifted.
The operation principle of new automobile engine numerical control packer is in the utility model：
1. automobile engine is delivered to engine numerical control packer by engine line, packer is connected to after engine,
Mobile Slide 2 is started to move on automobile assembly line by the program finished, and lifting platform 3 rises to setting height, while body assembly
Also move to and attach together position, now in device for pre-positioning 507 pre-determined bit cylinder 509 piston rod（Equipped with pre-determined bit set 510 on bar）
Begin to ramp up to dock with the anchor point on vehicle body hanging cage and realize pre-determined bit.
2. lifting platform 3 rises to setting height again after the completion of pre-determined bit action, movable rotary platform 4 start micro movement and
Rotation, after position meets the requirements, numerical control electric spanner is begun to ramp up by 501 programs finished tightens engine and vehicle body connection
Tightening torque data are simultaneously reflected to system by connecting bolt in real time, are determined whether qualified by system and are made record in real time by whole after case
Cross assembling process completion.
It is with the engine and the connection of vehicle body according to different automobile types 3. the location mobile device of numerical control electric spanner 501 works
Connecting bolt coordinate position, the second ball screw 514, drive installation are driven by the program finished by the second motor 513
Numerical control electric spanner 501 on movable plate 503, realizes along the 4th line slideway 511 and moves horizontally, pass through lift cylinder 516
Numerical control electric spanner 501 of the drive installation on electric wrench support 504, lifting moving, position essence are realized along advance decline line rail 505
Degree can be controlled within 0.1MM.
The utility model is not only limited to above-mentioned preferred forms, and anyone can obtain under enlightenment of the present utility model
Go out other various forms of products, however, make any change in its shape or structure, it is every to have and the utility model phase
Same or close technical scheme, within its protection domain.
Claims (5)
1. a kind of pre-determined bit numerical control mobile device for being exclusively used in automobile engine numerical control packer, is arranged at movable rotary platform
（4）Top surface, it is characterised in that：The numerical control mobile device（5）Including numerical control electric spanner（501）, fixed plate（502）With it is pre-
Positioner（507）, fixed plate（502）The two ends of top surface are slided respectively is provided with movable plate（503）, every piece of movable plate（503）
Outside be provided with electric wrench support（504）, electric wrench support（504）On be provided with advance decline line rail（505）, the numerical control
Electric wrench（501）It is slidably mounted on advance decline line rail（505）；
The fixed plate（502）Top be additionally provided with installing plate（506）, the installing plate（506）Both sides be respectively arranged with
Device for pre-positioning（507）, the device for pre-positioning（507）Including with installing plate（506）The pre-determined bit support of connection（508）, should
Pre-determined bit support（508）On be provided with pre-determined bit cylinder（509）, and pre-determined bit cylinder（509）Upper end be provided with pre-determined bit set
（510）.
2. the pre-determined bit numerical control mobile device according to claim 1 for being exclusively used in automobile engine numerical control packer, it is special
Levy and be：The fixed plate（502）Top surface be provided with the 4th line slideway（511）, movable plate（503）It is slideably positioned in the 4th
Line slideway（511）.
3. the pre-determined bit numerical control mobile device according to claim 1 for being exclusively used in automobile engine numerical control packer, it is special
Levy and be：Also include being used to drive movable plate（503）The two groups of drive devices slided（512）, every group of drive device（512）Including
It is arranged at correspondence movable plate（503）Second motor of lower section（513）With the second ball screw（514）, and the second driving electricity
Machine（513）Drive shaft pass through shaft coupling（515）With the second ball screw（514）End connection.
4. the pre-determined bit numerical control mobile device according to claim 3 for being exclusively used in automobile engine numerical control packer, it is special
Levy and be：Second ball screw（514）With the second motor（513）Gearratio be 1:5.
5. the pre-determined bit numerical control mobile device according to claim 1 for being exclusively used in automobile engine numerical control packer, it is special
Levy and be：The electric wrench support（504）On be provided with for driving numerical control electric wrench（501）The lift cylinder of lifting
（516）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036804.6U CN206393185U (en) | 2017-01-13 | 2017-01-13 | A kind of pre-determined bit numerical control mobile device for being exclusively used in automobile engine numerical control packer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036804.6U CN206393185U (en) | 2017-01-13 | 2017-01-13 | A kind of pre-determined bit numerical control mobile device for being exclusively used in automobile engine numerical control packer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206393185U true CN206393185U (en) | 2017-08-11 |
Family
ID=59513282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720036804.6U Expired - Fee Related CN206393185U (en) | 2017-01-13 | 2017-01-13 | A kind of pre-determined bit numerical control mobile device for being exclusively used in automobile engine numerical control packer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206393185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826169A (en) * | 2017-03-07 | 2017-06-13 | 湖北国瑞智能装备股份有限公司 | A kind of new automobile engine numerical control packer |
-
2017
- 2017-01-13 CN CN201720036804.6U patent/CN206393185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826169A (en) * | 2017-03-07 | 2017-06-13 | 湖北国瑞智能装备股份有限公司 | A kind of new automobile engine numerical control packer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20210113 |