CN105150741B - Double engraving machine with negative-pressure adsorption vacuum reversal valve - Google Patents
Double engraving machine with negative-pressure adsorption vacuum reversal valve Download PDFInfo
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- CN105150741B CN105150741B CN201510591866.9A CN201510591866A CN105150741B CN 105150741 B CN105150741 B CN 105150741B CN 201510591866 A CN201510591866 A CN 201510591866A CN 105150741 B CN105150741 B CN 105150741B
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- negative
- reversal valve
- pressure adsorption
- vacuum reversal
- sliding shoe
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Abstract
The invention discloses a kind of double engraving machine with negative-pressure adsorption vacuum reversal valve, it includes pneumatic suction device, the pneumatic suction device includes vavuum pump, negative-pressure adsorption vacuum reversal valve, magnetic valve, controller, vavuum pump connects negative-pressure adsorption vacuum reversal valve, negative-pressure adsorption vacuum reversal valve connects adsorption table face I and adsorption table face II, magnetic valve connects controller and negative-pressure adsorption vacuum reversal valve, the activity that controller passes through solenoid valve control negative-pressure adsorption vacuum reversal valve.Two vavuum pumps of use and two solenoid valve control dual stage faces that instead of script switch, a vavuum pump is only needed, the switching of dual stage face can be achieved with the cylinder of one solenoid valve control negative-pressure adsorption vacuum reversal valve of PLC connections, can reduced cost significantly, it is easy to repair, is easy to lose heart.
Description
Technical field
The invention belongs to engraving machine, and in particular to a kind of double engraving machine with negative-pressure adsorption vacuum reversal valve.
Background technology
The pneumatic suction of existing engraving machine is controlled by vavuum pump by magnetic valve more, one absorption of a solenoid valve control
Table top.Vacuum pipe typically to control closed electromagnetic valve to close towards adsorption table face, but between workpiece and adsorption table face
The vacuum of formation, the space between adsorption table face and workpiece can only be leaned on slowly to destroy, once workpiece and adsorption table face contact surface
Smooth, when being bonded close, required time is longer.
The content of the invention
In order to overcome drawbacks described above existing for prior art, it is an object of the present invention to provide a kind of band negative pressure to inhale
The double engraving machine of attached vacuum reversal valve, double is realized while quick breaking vacuum, improve operating efficiency.
Double engraving machine provided by the invention with negative-pressure adsorption vacuum reversal valve, it includes pneumatic suction device, institute
Stating pneumatic suction device includes vavuum pump, negative-pressure adsorption vacuum reversal valve, magnetic valve, controller, vavuum pump connection negative-pressure adsorption
Vacuum reversal valve, negative-pressure adsorption vacuum reversal valve connection adsorption table face I and adsorption table face II, magnetic valve connection controller and negative pressure
Adsorb vacuum reversal valve, the activity that controller passes through solenoid valve control negative-pressure adsorption vacuum reversal valve.
The negative-pressure adsorption vacuum reversal valve includes fixed plate, guide pad, sliding shoe, cylinder, is set among fixed plate
There are two passages to connect gas-tpe fitting I and gas-tpe fitting II respectively, fixed plate both sides are fixed with two guide pads, in sliding shoe
Between be provided with passage and connect gas-tpe fitting III, cylinder is fixedly connected with sliding shoe, and sliding shoe and guide pad are slidably connected, sliding
Motion block can slide along guide pad in fixed plate；Cylinder connection magnetic valve, the connection vavuum pump of gas-tpe fitting III, gas-tpe fitting I,
Gas-tpe fitting II connects adsorption table face I, adsorption table face II respectively.
The guide pad is inverted "L" shaped, and the sliding shoe is that cross section is trapezoidal up-narrow and down-wide structure, sliding shoe and two
Individual guide pad is slidably connected, and cylinder promotes sliding shoe to be slided in fixed plate, during sliding shoe moves, on sliding shoe
Passage can align with two passages in fixed plate respectively.Below the sliding shoe and fixed plate contact position is provided with wear-resisting
Piece, wear plate center are provided with hole, and hole is equal with the vent size of sliding shoe to be arranged concentrically.
The gas-tpe fitting I, gas-tpe fitting II connect the pumping of adsorption table face I, adsorption table face II by multiple-way valve respectively
Hole, the controller are PLC, and the cylinder is mini cylinder.
Double engraving machine provided by the invention with negative-pressure adsorption vacuum reversal valve, its advantage is, instead of
Two vavuum pumps of use of script and two solenoid valve control dual stage face switchings, it is only necessary to which a vavuum pump, a negative-pressure adsorption are true
It is two stations that empty reversal valve, which controls two adsorption table faces, and during sliding shoe moves, the passage on sliding shoe can divide
Two passages alignment not and in fixed plate, the vacuum suction workpiece for completing two stations destroy vacuum with air is connected, used
The switching of dual stage face can be achieved in the cylinder of one solenoid valve control negative-pressure adsorption vacuum reversal valve of PLC connections, can reduce significantly
Cost, it is easy to repair, is easy to lose heart.In process, after a processing stations machine, second can be changed immediately
Individual processing stations, second manufacturing procedure is carried out, engraving machine is continuously processed；Programmed using PIC software,
Engraving machine is controlled, software programming can be write according to specific requirement, meet the needs of user, improve expiring for user
Meaning degree.
Brief description of the drawings
Fig. 1 is the overall structure diagram of one embodiment of the invention；
Fig. 2 is the structure broken away view of negative-pressure adsorption vacuum reversal valve.
Marked in figure：
1. vavuum pump；2. negative-pressure adsorption vacuum reversal valve；3. magnetic valve；4.PLC；5. adsorption table face I；6. adsorption table face
Ⅱ；7. mini cylinder；8. cylinder fixed seat；9. cylinder connector；10.M8 screw rods；11. gas-tpe fitting III；12. sliding shoe；It is 13. high
Wear plate；14. fixed plate；15.M6 screw rods；16. gas-tpe fitting I；17. gas-tpe fitting II；18. guide pad.
Embodiment
With reference to the accompanying drawings, with reference to one embodiment, to the duplex provided by the invention with negative-pressure adsorption vacuum reversal valve
Position engraving machine is described in detail.
Embodiment
Reference picture 1- Fig. 2, the double engraving machine with negative-pressure adsorption vacuum reversal valve of the present embodiment, it includes pneumatic inhale
Adsorption device, pneumatic suction device include vavuum pump 1, negative-pressure adsorption vacuum reversal valve 2, magnetic valve 3, PLC4, and the connection of vavuum pump 1 is negative
Pressure absorption vacuum reversal valve 2, negative-pressure adsorption vacuum reversal valve 2 connects adsorption table face I 5 and adsorption table face II 6, magnetic valve 3 connect
PLC4 and negative-pressure adsorption vacuum reversal valve 2, PLC4 control the activity of negative-pressure adsorption vacuum reversal valve 2 by magnetic valve 3.
Negative-pressure adsorption vacuum reversal valve 2 includes fixed plate 14, guide pad 18, sliding shoe 12, mini cylinder 7, fixed plate 14
Centre connects gas-tpe fitting I 16 and gas-tpe fitting II 17 respectively provided with two passages, and two guide pads 18 pass through M6 screw rods 15
The both sides of fixed plate 14 are fixed on, passage connection gas-tpe fitting III 11 is provided among sliding shoe 12, mini cylinder 7 is consolidated by cylinder
Reservation 8 and cylinder connector 9 are threadedly coupled, and cylinder connector 9 is fixed on sliding shoe 12 by M8 screw rods 10, sliding shoe 12 and guiding
Block 18 is slidably connected, and sliding shoe 12 can slide along guide pad 18 in fixed plate 14.Guide pad 18 is inverted "L" shaped, sliding shoe
12 be that cross section is trapezoidal up-narrow and down-wide structure, and sliding shoe 12 and two guide pads 18 are slidably connected, and mini cylinder 7, which promotes, to be slided
Motion block 12 slides in fixed plate 14, and during sliding shoe 12 moves, the passage on sliding shoe 12 can be respectively and fixed
Two passages alignment on plate 14, the vacuum suction workpiece for completing two stations destroy vacuum with air is connected.Sliding shoe 12
Lower section and the contact position of fixed plate 14 are provided with high abrasion piece 13, and the center of high abrasion piece 13 is provided with hole, hole and the passage of sliding shoe 12
It is equal in magnitude to be arranged concentrically.
Mini cylinder 7 connects magnetic valve 3, and gas-tpe fitting III 11 connects vavuum pump 1, and adsorption table face I 5, adsorption table face II 6 are equal
There are four aspirating holes, gas-tpe fitting I 16, gas-tpe fitting II 17 connect adsorption table face I 5, adsorption table face II 6 by five-way valve respectively
Four aspirating holes.
Claims (6)
- A kind of 1. double engraving machine with negative-pressure adsorption vacuum reversal valve, it is characterised in that：It includes pneumatic suction device, institute Stating pneumatic suction device includes vavuum pump, negative-pressure adsorption vacuum reversal valve, magnetic valve, controller, vavuum pump connection negative-pressure adsorption Vacuum reversal valve, negative-pressure adsorption vacuum reversal valve connection adsorption table face I and adsorption table face II, magnetic valve connection controller and negative pressure Adsorb vacuum reversal valve, the activity that controller passes through solenoid valve control negative-pressure adsorption vacuum reversal valve；The negative-pressure adsorption vacuum Reversal valve includes fixed plate, guide pad, sliding shoe, cylinder, and fixed plate centre connects gas-tpe fitting I respectively provided with two passages With gas-tpe fitting II, fixed plate both sides are fixed with two guide pads, and being provided with a passage among sliding shoe connects gas-tpe fitting III, cylinder is fixedly connected with sliding shoe, and sliding shoe and guide pad are slidably connected, and sliding shoe can be slided along guide pad in fixed plate It is dynamic；Cylinder connect magnetic valve, gas-tpe fitting III connect vavuum pump, gas-tpe fitting I, gas-tpe fitting II connect respectively adsorption table face I, Adsorption table face II.
- 2. the double engraving machine according to claim 1 with negative-pressure adsorption vacuum reversal valve, it is characterised in that：Tracheae connects First I, gas-tpe fitting II connects the aspirating hole of adsorption table face I, adsorption table face II by multiple-way valve respectively.
- 3. the double engraving machine according to claim 1 with negative-pressure adsorption vacuum reversal valve, it is characterised in that：It is described to lead It is inverted "L" shaped to block, the sliding shoe is that cross section is trapezoidal up-narrow and down-wide structure, and sliding shoe and two guide pads are slided and connected Connect, cylinder promotes sliding shoe to be slided in fixed plate, during sliding shoe moves, passage on sliding shoe can respectively and Two passages alignment in fixed plate.
- 4. the double engraving machine according to claim 1 with negative-pressure adsorption vacuum reversal valve, it is characterised in that：The cunning Below motion block and fixed plate contact position is provided with wear plate, and wear plate center is provided with hole, and hole is equal with the vent size of sliding shoe It is arranged concentrically.
- 5. the double engraving machine according to claim 1 with negative-pressure adsorption vacuum reversal valve, it is characterised in that：The gas Cylinder is mini cylinder.
- 6. the double engraving machine according to claim 1 with negative-pressure adsorption vacuum reversal valve, it is characterised in that：The control Device processed is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510591866.9A CN105150741B (en) | 2015-09-17 | 2015-09-17 | Double engraving machine with negative-pressure adsorption vacuum reversal valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510591866.9A CN105150741B (en) | 2015-09-17 | 2015-09-17 | Double engraving machine with negative-pressure adsorption vacuum reversal valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105150741A CN105150741A (en) | 2015-12-16 |
| CN105150741B true CN105150741B (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510591866.9A Active CN105150741B (en) | 2015-09-17 | 2015-09-17 | Double engraving machine with negative-pressure adsorption vacuum reversal valve |
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| Country | Link |
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| CN (1) | CN105150741B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6698468B2 (en) * | 2016-08-10 | 2020-05-27 | 株式会社ディスコ | Wafer generation method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202381428U (en) * | 2011-11-21 | 2012-08-15 | 山东博大集团有限公司 | Reversing valve |
| CN203714883U (en) * | 2014-02-27 | 2014-07-16 | 张家港市华机环保新能源科技有限公司 | Vacuum board suction device |
| CN204533648U (en) * | 2015-02-15 | 2015-08-05 | 中国科学院大连化学物理研究所 | A kind of multichannel gate valve |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010253567A (en) * | 2009-04-21 | 2010-11-11 | Seiko Epson Corp | Suction hold hand, suction hold method, and transfer device |
| CN205022257U (en) * | 2015-09-17 | 2016-02-10 | 青岛欣鑫数控精密机械有限公司 | Take duplex position engraver of negative pressure absorption vacuum switching -over valve |
-
2015
- 2015-09-17 CN CN201510591866.9A patent/CN105150741B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202381428U (en) * | 2011-11-21 | 2012-08-15 | 山东博大集团有限公司 | Reversing valve |
| CN203714883U (en) * | 2014-02-27 | 2014-07-16 | 张家港市华机环保新能源科技有限公司 | Vacuum board suction device |
| CN204533648U (en) * | 2015-02-15 | 2015-08-05 | 中国科学院大连化学物理研究所 | A kind of multichannel gate valve |
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| Publication number | Publication date |
|---|---|
| CN105150741A (en) | 2015-12-16 |
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Effective date of registration: 20230307 Address after: 266000 a, No. 31 Xiangtan Road, Licang District, Qingdao City, Shandong Province Patentee after: Qingdao shuoxing automation equipment Co.,Ltd. Address before: No. 19-38 Ruijin Road, Licang District, Qingdao, Shandong 266100 Patentee before: QINGDAO XIN XIN CNC PRECISION MACHINERY CO.,LTD. |