CN201506646U - Mixed pneumatic type suction nozzle body structure for paper folding machine feeder - Google Patents
Mixed pneumatic type suction nozzle body structure for paper folding machine feeder Download PDFInfo
- Publication number
- CN201506646U CN201506646U CN2009202264545U CN200920226454U CN201506646U CN 201506646 U CN201506646 U CN 201506646U CN 2009202264545 U CN2009202264545 U CN 2009202264545U CN 200920226454 U CN200920226454 U CN 200920226454U CN 201506646 U CN201506646 U CN 201506646U
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- China
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- piston rod
- folding machine
- suction nozzle
- nozzle body
- body structure
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- Expired - Fee Related
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Abstract
The utility model relates to a paper folding machine feeder, specifically to a mixed pneumatic type suction nozzle body structure for paper folding machine feeder. A mixed pneumatic type suction nozzle body structure for paper folding machine feeder includes a piston rod, a connector provided at the lower part of the piston rod, and nozzles located at both ends of the connector, characterized in that the piston rod penetrates through the center, a spring piece is mounted on the bottom, a positioning plate corresponding to the spring piece is mounted above the nozzle. The utility model has beneficial effects of greatly improved speed and accuracy of the paper feeder, replaceable sucker, reduced maintenance costs of the user, largely saved cost and convenient operation and maintenance.
Description
(1) technical field
The utility model relates to folding machine, particularly a kind ofly is used for the mixture gas dynamic formula nozzle body structure that folding machine flies to reach.
(2) background technology
In the prior art, folding machine flies to reach nozzle body and mainly adopts venting of single formula or deflation structure not.Some paper sucking force of these structures is not enough, and paper rises unable.Then inspiratory force is excessive for some, makes paper be difficult for sending.The nozzle body structure nozzle portion in past is worn and torn easily, is the highest accessory of folding machine maintenance rate.
(3) summary of the invention
The utility model provides a kind of mixture gas dynamic formula nozzle body structure that folding machine flies to reach that is used for efficiently, easily in order to remedy the deficiencies in the prior art.
The utility model is achieved by the following technical solution:
A kind ofly be used for the mixture gas dynamic formula nozzle body structure that folding machine flies to reach, comprise piston rod, be arranged on underpart of the piston rod connector, be positioned at the suction nozzle at connector two ends, it is characterized in that: connect in the middle of the described piston rod, spring leaf is equipped with in the bottom, and be equipped with and the cooresponding locating plate of spring leaf the suction nozzle top.
The more excellent technical scheme of the utility model is: described piston rod hollow, and be contained in and fly to reach in the main body sleeve, by screw retention shell fragment is arranged on the connector, shell fragment covers the bottom of piston rod.Described suction nozzle comprises sucker, air absorbing body, little air valve, spring and gland, a hole is arranged in the middle of the described sucker, there are 4 apertures to separate on every side by bottom groove and macropore, sucker is connected with air absorbing body, be provided with the perforation cylinder in the middle of the air absorbing body, connect in the cylinder spring and little air valve are housed, connect cylinder and be provided with gland.A locating plate is equipped with in the suction nozzle top, and fixing screw and nut are housed on the locating plate.
The beneficial effects of the utility model are: improve speed and the accuracy that flies to reach paper feeding greatly, and sucker is replaceable, reduces user's maintenance cost, save cost and handled easily greatly and safeguard.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the nozzle body schematic perspective view;
Fig. 2 nozzle unit perspective cut away view;
Fig. 3 nozzle body gas circuit scheme drawing;
Fig. 4, Fig. 5 are mode of operation schematic diagram of the present utility model;
Fig. 6 is an integral structure scheme drawing of the present utility model.
Among the figure, 1 nozzle body, 2 fly to reach main body, 3 locatings plate, 6 piston rods, 7 glands, 8 screws, 9 shell fragments, 10 nozzle units, 11 union bodies, 12 suckers, 13 little air valves, 14 springs, 15 air absorbing bodies, 16 fixing screws, 17 nuts, 18 paper.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment includes a piston rod 6, and connector 11 is equipped with in piston rod 6 bottoms, and suction nozzle 10 is equipped with at connector 11 two ends, connects in the middle of the described piston rod 6, and a shell fragment 9 is equipped with in the bottom.Described suction nozzle top correspondence is equipped with a locating plate 3, and when piston rod 6 arrival extreme higher positions, fixing screw 16 withstands stingy valve 13 venting of suction nozzle, is convenient to paper and sends.In the middle of the piston rod 6 is through hole, piston rod 6 is contained in and flies to reach in the main body sleeve, shell fragment 9 is contained on the connector by screw 8, and covering piston rod 6 bottoms, when nozzle body 1 was positioned at the bottom, shell fragment 9 was because the spring force effect leaves gap venting greater than air pressure and between the connector 11, after suction nozzle 12 holds paper, with piston rod 6 complete closed, this moment, piston rod 6 ability promoted fully rapidly shell fragment 9 under the effect of air pressure.Suction nozzle 10 comprises sucker 12, air absorbing body 15, stingy valve 13, spring 14, gland 7.In the middle of the described sucker 12 macropore is arranged, have 4 apertures to separate on every side and form little air drain by bottom groove and macropore.Sucker 12 is connected with air absorbing body 11, in the middle of the air absorbing body 11 consistent ventilation cylinder is arranged, and spring 14 and stingy valve 13 are equipped with in the inside, and a gland 7 is arranged above.When nozzle body 1 descends, sucker 12 contact and holds paper 18 with paper, and paper 18 is picked up with piston rod 6 risings, and when nozzle body 1 outreaches, stingy valve 13 is opened valve under the effect of fixing screw 16 exit stingy groove, is convenient to paper 18 and sends.A locating plate 3 is equipped with in suction nozzle 10 tops, and fixing screw 16 and nut 17 are housed on the locating plate 3.According to actual conditions scalable fixing screw 16, make stingy valve 13 venting reach optimum efficiency.
Be used for the mixture gas dynamic formula nozzle body structure that folding machine flies to reach as shown in Figure 1 and mainly comprise piston rod 6, connector 11, shell fragment 9, suction nozzle 10, screw 8.
Nozzle unit mainly comprises sucker 12, air absorbing body 15, stingy valve 13, spring 14, gland 7 as shown in Figure 2.
Be through hole in the middle of the piston rod 6 as shown in Figure 3, piston rod 6 is contained in and flies to reach in main body 2 sleeves, shell fragment 9 is contained on the connector by screw 8, and covering piston rod 6 bottoms, when nozzle body 1 was positioned at the bottom, shell fragment 9 was because the spring force effect leaves gap venting greater than air pressure and between the connector 11, after suction nozzle 12 holds paper, with piston rod 6 complete closed, this moment, piston rod 6 ability promoted fully rapidly spring leaf 9 under the effect of air pressure.
In the middle of the sucker 12 macropore is arranged as shown in Figure 2, have 4 apertures to separate on every side and form little air drain by bottom groove and macropore.Sucker 12 is connected with air absorbing body 15, in the middle of the air absorbing body 15 consistent ventilation cylinder is arranged, and spring 14 and stingy valve 13 are equipped with in the inside, and a gland 7 is arranged above.When nozzle body 1 descends, sucker 12 contact and holds paper 18 with paper, and paper 13 is picked up with piston rod 6 risings, and when nozzle body 1 outreaches, stingy valve 13 is opened valve under the effect of fixing screw 16 exit stingy groove, is convenient to paper 18 and sends.
Principle of work of the present utility model: as shown in Figure 4, after sucker 12 holds paper, air pressure inside rises rapidly, overcome shell fragment 9 spring forces and make shell fragment complete closed piston rod 6 bottom apertures, this moment, air pressure inside increased once more, and atmospheric pressure enough promotes nozzle body 1 related paper 18 rapidly, this moment, all air bleed holes all sealed, it is maximum that air pressure inside reaches, piston rod 6 hoisting forcees, and sucker 12 adsorption affinitys are corresponding to reach maximum.The paper fast rise that holds nozzle body 1 realizes that paper separates.
As shown in Figure 5, when nozzle body 1 outreaches, fixing screw 16 withstands little air valve, makes stingy valve 13 venting, thereby makes sucker 12 stingy grooves venting, and have only middle aperture to hold paper this moment, makes the resistance of 12 pairs of wind wheel paper feedings of suction nozzle drop to minimum.Wind wheel is hauled out paper, and sucker 12 is exitted fully, and spring leaf 9 reduces because of atmospheric pressure, opens under the effect of spring force, makes piston rod 6 venting, and this moment, all air bleed holes were opened, and nozzle body 1 descends fast, realizes next paper separating action.
Improve speed and the accuracy that flies to reach paper feeding greatly, and sucker is replaceable, reduces user's maintenance cost, save cost and handled easily greatly and safeguard.
Claims (4)
1. one kind is used for the mixture gas dynamic formula nozzle body structure that folding machine flies to reach, comprise piston rod, be arranged on underpart of the piston rod connector, be positioned at the suction nozzle at connector two ends, it is characterized in that: connect in the middle of the described piston rod, spring leaf is equipped with in the bottom, and be equipped with and the cooresponding locating plate of spring leaf the suction nozzle top.
2. according to the described a kind of mixture gas dynamic formula nozzle body structure that folding machine flies to reach that is used for of claim 1, it is characterized in that: described piston rod hollow, be contained in and fly to reach in the main body sleeve, by screw retention shell fragment is arranged on the connector, shell fragment covers the bottom of piston rod.
3. according to the described a kind of mixture gas dynamic formula nozzle body structure that folding machine flies to reach that is used for of claim 1, it is characterized in that: described suction nozzle comprises sucker, air absorbing body, little air valve, spring and gland, a hole is arranged in the middle of the described sucker, there are 4 apertures to separate on every side by bottom groove and macropore, sucker is connected with air absorbing body, be provided with the perforation cylinder in the middle of the air absorbing body, connect in the cylinder spring and little air valve are housed, connect cylinder and be provided with gland.
4. according to the described a kind of mixture gas dynamic formula nozzle body structure that folding machine flies to reach that is used for of claim 1, it is characterized in that: a locating plate is equipped with in the suction nozzle top, and fixing screw and nut are housed on the locating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202264545U CN201506646U (en) | 2009-09-16 | 2009-09-16 | Mixed pneumatic type suction nozzle body structure for paper folding machine feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202264545U CN201506646U (en) | 2009-09-16 | 2009-09-16 | Mixed pneumatic type suction nozzle body structure for paper folding machine feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201506646U true CN201506646U (en) | 2010-06-16 |
Family
ID=42467774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202264545U Expired - Fee Related CN201506646U (en) | 2009-09-16 | 2009-09-16 | Mixed pneumatic type suction nozzle body structure for paper folding machine feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201506646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882673A (en) * | 2018-09-17 | 2018-11-23 | 黄襄 | A kind of chip mounter suction nozzle being conveniently replaceable and prevent device failure |
-
2009
- 2009-09-16 CN CN2009202264545U patent/CN201506646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882673A (en) * | 2018-09-17 | 2018-11-23 | 黄襄 | A kind of chip mounter suction nozzle being conveniently replaceable and prevent device failure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20110916 |