CN107618863A - A kind of feed device with anti-collision structure - Google Patents
A kind of feed device with anti-collision structure Download PDFInfo
- Publication number
- CN107618863A CN107618863A CN201610556132.1A CN201610556132A CN107618863A CN 107618863 A CN107618863 A CN 107618863A CN 201610556132 A CN201610556132 A CN 201610556132A CN 107618863 A CN107618863 A CN 107618863A
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- China
- Prior art keywords
- upper mounting
- mounting plate
- mounting seat
- inductor
- feed device
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- 239000000758 substrate Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The present invention provides a kind of feed device with anti-collision structure, including：Substrate feeding module, exposure stage and inductor, exposure stage include：Lower platform, upper mounting plate, inductor is installed in lower mounting seat by inductor mounting bracket, lower mounting seat is fixed on crossbeam the reference point for forming a geo-stationary, the upper mounting plate of exposure stage is connected with upper and lower cylinder, upper mounting seat is also equipped with the telescopic shaft of upper and lower cylinder, during upper and lower cylinder, upper mounting plate, upper installation are done both relative to the reference point relative motion, when platform moves upwards, upper mounting seat touches inductor above, mechanical arm moves to lower platform, avoids the collision of exposure stage and mechanical arm；Antirattle spring set is also provided with screw mandrel, when upper mounting plate moves upwards, antirattle spring gives upper mounting plate and the elastic force of lower mounting seat buffering, avoids the collision between upper mounting plate and lower mounting seat, and present patent application prevents each position to collide, avoids the damage of equipment.
Description
Technical field
The present invention relates to the feed device that anti-collision structure is carried in exposure machine, the band of conveying substrate is particularly used for
There is the feed device of anti-collision structure.
Background technology
Substrate is the stock for manufacturing PCB, and substrate is transported into station by the way of mechanical arm during printing and entered
Row is processed, and is avoided the shock and friction of workpiece in substrate placement process as far as possible, is prevented the damage of machine.
The content of the invention
A kind of feed device with anti-collision structure of the present invention, avoid the shock frictional influence service life of a machine of workpiece
And substrate damage, the present invention are that solve above-mentioned technical problem by following technical proposals：The present invention includes：Substrate feeding mold
Block, exposure stage, the substrate feeding module include：Guide rail, mechanical arm, the exposure stage include：Lower platform, under being located at
Upper mounting plate above platform, the lower platform is between two parallel guide rails；The upper mounting plate is connected with upper and lower air cylinders, institute
State and upper mounting seat is installed on upper and lower air cylinders, the side of the upper mounting seat is provided with inductor.
Preferably, be provided with a pair of upper and lower air cylinders on the upper mounting plate, two sides of each upper and lower air cylinders be provided with
The screw mandrel of upper mounting plate connection, the other end of the telescopic shaft of the screw mandrel and upper and lower air cylinders have sequentially passed through lower mounting seat and upper installation
Seat.
Preferably, inductor mounting bracket is fitted with each lower mounting seat, two are provided with each inductor mounting bracket
Individual inductor.
Preferably, connected between two lower mounting seats with crossbeam.
Preferably, the inductor is position sensor.
Preferably, the lower end of the screw mandrel has also extended through antirattle spring, and is suppressed antirattle spring in upper flat using bearing pin
The upper surface of platform.
Preferably, the mechanical arm is arranged on guide rail by sliding shoe.
Beneficial effects of the present invention：In the present invention, inductor is installed in lower mounting seat by inductor mounting bracket, under
Mounting seat is fixed on crossbeam the reference point for forming a geo-stationary, and the upper mounting plate of exposure stage is connected with upper and lower cylinder, on
It is also equipped with upper mounting seat on the telescopic shaft of lower cylinder, during upper and lower cylinder, upper mounting plate, upper installation are done both relative to the reference
Point relative motion, when ensureing that upper mounting plate moves upwards using this structure, upper mounting seat touches inductor above, is now placed in
Mechanical arm on guide rail moves along guide rail to lower platform, avoids the collision of exposure stage and mechanical arm；In invention, antirattle spring
It is set on screw mandrel, antirattle spring is compressed on to the upper surface of upper mounting plate, when upper mounting plate moves upwards, antirattle spring using bearing pin
Upper mounting plate and the elastic force of lower mounting seat buffering are given, avoids the collision between upper mounting plate and lower mounting seat, present patent application prevents
Each position collision, avoids the damage of equipment.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of another case study on implementation of the invention；
Fig. 3 is structural representation of the present invention on upper mounting plate, is specifically the position relationship of upper mounting plate and position sensor
Structural representation；
In figure, 1, substrate feeding module, 101, guide rail, 102, mechanical arm；
2nd, exposure stage, 201, lower platform, 202, upper mounting plate,
3rd, screw mandrel；4th, upper and lower air cylinders, 401, telescopic shaft；5th, antirattle spring；
6th, lower mounting seat；7th, upper mounting seat；8th, crossbeam；9th, inductor；
10th, inductor mounting bracket.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these examples.
Fig. 1 Fig. 2, Fig. 3 understand that invention includes：Substrate feeding module 1, exposure stage 2, the substrate feeding
Module 1 includes：Guide rail 101, at least one mechanical arm 102, the mechanical arm 102 are arranged on guide rail 101 by sliding shoe；
The exposure stage 2 includes：Lower platform 201, the upper mounting plate 202 above lower platform 201, the lower platform 201 are located at two
Between individual parallel guide rail 101；The upper mounting plate 202 is connected with two upper and lower air cylinders 4, the telescopic shaft 401 of each upper and lower air cylinders 4
Lower mounting seat 6 and upper mounting seat 7 have been upward through, and has been fixed with upper mounting seat 7, the both sides of the upper and lower air cylinders 4 are set respectively
There is screw mandrel 3, described one end of screw mandrel 3 is fixed on upper mounting plate 202, and the other end also sequentially passes through lower mounting seat 6 and upper installation upwards
Seat 7.
The lower mounting seat 6 is not fixedly connected between screw mandrel 3, telescopic shaft 401, i.e. screw mandrel 3, telescopic shaft 401 can be with
Moved up and down in lower mounting seat 6.
The lower mounting seat 6 is connected with crossbeam 8, and in practical application, crossbeam 8 is affixed in equipment, is mainly used in solid
Fixing mounting seat 6 makes it not move, meanwhile, longitudinally disposed inductor installation branch is screwed in lower mounting seat 6
Frame 10, the upper and lower ends of inductor mounting bracket 10 are separately installed with inductor 9.
Preferably, the inductor 9 is position sensor 9.
Preferably, the lower end of the screw mandrel 3 has also extended through antirattle spring 5, and is suppressed antirattle spring 5 in upper using bearing pin
The upper surface of platform 202.
Inductor 9 and lower mounting seat 6 form the reference point of a geo-stationary, the upper mounting plate 202 of exposure stage 2, on
Lower cylinder, screw mandrel 3 and upper mounting seat 7 move up and down relative to the reference point, upward motion contact to inductor 9 above
When, illustrate that the distance between upper mounting plate 202 and lower platform 201 are in safe range, mechanical arm 102 moves along guide rail 101
Carry out picking and placeing substrate to lower platform 201；And upper mounting plate 202 can not once give the signal of inductor 9 of top, in order to avoid touching
Hit, mechanical arm 102 is needed from the position recovering of lower platform 201 to home position.
In present patent application, collided when being moved upwards in order to avoid upper mounting plate 202 with lower mounting seat 6, use is shockproof
Spring 5, reduce its impulsive force, protection equipment.
It the foregoing is only the preferred embodiments of the present invention mode, it is impossible to the scope of protection of the invention is limited with this, this
The change and replacement for any unsubstantiality that the technical staff in field is done on the basis of the present invention belong to the present invention and wanted
Seek the scope of protection.
Claims (7)
1. a kind of feed device with anti-collision structure, including：Substrate feeding module, exposure stage, the substrate feeding mold
Block includes：Guide rail, mechanical arm, the exposure stage include：Lower platform, the upper mounting plate above lower platform are described lower flat
Platform is between two parallel guide rails；It is characterized in that：The upper mounting plate is connected with upper and lower air cylinders, is pacified on the upper and lower air cylinders
Equipped with upper mounting seat, the side of the upper mounting seat is provided with inductor.
A kind of 2. feed device with anti-collision structure according to claim 1, it is characterised in that：On the upper mounting plate
Be provided with a pair of upper and lower air cylinders, two sides of each upper and lower air cylinders are provided with the screw mandrel being connected with upper mounting plate, the screw mandrel with
The other end of the telescopic shaft of upper and lower air cylinders has sequentially passed through lower mounting seat and upper mounting seat.
A kind of 3. feed device with anti-collision structure according to claim 2, it is characterised in that：Each lower mounting seat
On be fitted with inductor mounting bracket, two inductors are provided with each inductor mounting bracket.
A kind of 4. feed device with anti-collision structure according to claim 2, it is characterised in that：Two lower mounting seats
Between connected with crossbeam.
A kind of 5. feed device with anti-collision structure according to claim 1 or 3, it is characterised in that：The sensing
Device is position sensor.
A kind of 6. feed device with anti-collision structure according to claim 1, it is characterised in that：Under the screw mandrel
End has also extended through antirattle spring, and is suppressed antirattle spring in the upper surface of upper mounting plate using bearing pin.
A kind of 7. feed device with anti-collision structure according to claim 1, it is characterised in that：The mechanical arm leads to
Sliding shoe is crossed on guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556132.1A CN107618863A (en) | 2016-07-15 | 2016-07-15 | A kind of feed device with anti-collision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556132.1A CN107618863A (en) | 2016-07-15 | 2016-07-15 | A kind of feed device with anti-collision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107618863A true CN107618863A (en) | 2018-01-23 |
Family
ID=61087699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610556132.1A Pending CN107618863A (en) | 2016-07-15 | 2016-07-15 | A kind of feed device with anti-collision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107618863A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05323251A (en) * | 1992-05-18 | 1993-12-07 | Dainippon Screen Mfg Co Ltd | Substrate conveying mechanism for proximity exposing device |
| JP2004334977A (en) * | 2003-05-07 | 2004-11-25 | Sony Corp | Master disk exposure apparatus and optical system collision avoidance exposure method |
| JP2009237255A (en) * | 2008-03-27 | 2009-10-15 | Fujifilm Corp | Exposure apparatus and exposure method |
| CN102642089A (en) * | 2011-02-18 | 2012-08-22 | 深圳市吉阳自动化科技有限公司 | Pole piece laser cutting machine |
| CN202389954U (en) * | 2011-10-31 | 2012-08-22 | 无锡旭电科技有限公司 | LCD (Liquid Crystal Display) high-efficiency double-station automatic conveying platform |
| CN102795464A (en) * | 2012-07-24 | 2012-11-28 | 江苏科技大学 | Loading, unloading and detection workbench system for PVC (polyvinyl chloride) floor |
| CN203665293U (en) * | 2013-10-31 | 2014-06-25 | 江苏力星通用钢球股份有限公司 | Automatic ball discharging device of steel ball grinding machine |
| CN105730956A (en) * | 2016-03-30 | 2016-07-06 | 南通大学 | Stacking machine with two layers of objective tables |
| CN205932404U (en) * | 2016-07-15 | 2017-02-08 | 石峰 | Material feeding unit with crashproof structure |
-
2016
- 2016-07-15 CN CN201610556132.1A patent/CN107618863A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05323251A (en) * | 1992-05-18 | 1993-12-07 | Dainippon Screen Mfg Co Ltd | Substrate conveying mechanism for proximity exposing device |
| JP2004334977A (en) * | 2003-05-07 | 2004-11-25 | Sony Corp | Master disk exposure apparatus and optical system collision avoidance exposure method |
| JP2009237255A (en) * | 2008-03-27 | 2009-10-15 | Fujifilm Corp | Exposure apparatus and exposure method |
| CN102642089A (en) * | 2011-02-18 | 2012-08-22 | 深圳市吉阳自动化科技有限公司 | Pole piece laser cutting machine |
| CN202389954U (en) * | 2011-10-31 | 2012-08-22 | 无锡旭电科技有限公司 | LCD (Liquid Crystal Display) high-efficiency double-station automatic conveying platform |
| CN102795464A (en) * | 2012-07-24 | 2012-11-28 | 江苏科技大学 | Loading, unloading and detection workbench system for PVC (polyvinyl chloride) floor |
| CN203665293U (en) * | 2013-10-31 | 2014-06-25 | 江苏力星通用钢球股份有限公司 | Automatic ball discharging device of steel ball grinding machine |
| CN105730956A (en) * | 2016-03-30 | 2016-07-06 | 南通大学 | Stacking machine with two layers of objective tables |
| CN205932404U (en) * | 2016-07-15 | 2017-02-08 | 石峰 | Material feeding unit with crashproof structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180322 Address after: 214000 Jiangsu city of Wuxi province new Wu Quhong Hill Street Tin Co Road No. 208-06 Applicant after: WUXI XUDIAN TECHNOLOGY Co.,Ltd. Address before: 214000 Hongshan street, Hongshan street, Wuxi City, Jiangsu Province, No. 183 Applicant before: Shi Feng |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180123 |
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| RJ01 | Rejection of invention patent application after publication |