CN207903516U - Filter stick conveys back-blowing device - Google Patents
Filter stick conveys back-blowing device Download PDFInfo
- Publication number
- CN207903516U CN207903516U CN201820193344.2U CN201820193344U CN207903516U CN 207903516 U CN207903516 U CN 207903516U CN 201820193344 U CN201820193344 U CN 201820193344U CN 207903516 U CN207903516 U CN 207903516U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- sliding shoe
- filter stick
- cross aisle
- minitype cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Landscapes
- Manipulator (AREA)
- Pipeline Systems (AREA)
Abstract
The utility model is related to filter sticks to convey back-blowing device, be used for cigarette manufacture filter stick transmission device, it has disclosed minitype cylinder, sliding shoe, gas-tpe fitting is provided with crisscrossing channels in the valve seat, the top cross aisle exit of valve seat is provided with minitype cylinder;One end of sliding shoe is connected with the telescopic end of minitype cylinder, and the other end is provided with U-shaped groove, and is inserted into the cross aisle of valve seat, and the middle of sliding shoe is provided with through-hole；The bottom cross aisle exit of valve seat is provided with gas-tpe fitting.It is easy to operate, accurate the utility model has the advantages that reasonable for structure, accurate pipeline conditions feedback can be provided in real time, and it is unimpeded while providing better support for multiple-limb transfer structure to restore pipeline automatically.
Description
Technical field
The utility model is related to filter sticks to convey back-blowing device, be particularly used for filter stick transmission equipment when cigarette production
Back-blowing device.
Background technology
Filter stick is transmitted in pipeline using airflow blow mode in the production process of cigarette, traditional filter stick gas
Be in pipe transmission mode carry out blocking air flue to precalculated position by the open and close of Air Valve Control high pressure gas to blow steel ball, although
Such design control is simple, at low cost, but it can make steel ball due to air-flow during long-time use with sundries such as dirt
Surface and inner surface of pipeline deposit, if the bad deposit of working environment it is also possible to subsidiary viscosity, when steel ball blow flow
When insufficient or blowing direction generates deviation because of deposit so that steel ball cannot be blown into correct position and block air flue, need to pass through
Worker repeats to blow and be blocked to complete air flue according to generation micro-judgment manual operation, influences generation efficiency in this way, and can not
Complicated branch is arranged to transfer and quick and precisely judge that section of transmission is blocked, and is restored automatically.
Utility model content
The purpose of this utility model is to provide filter stick conveying back-blowing device, it takes sliding shoe to air flue by minitype cylinder
It is blocked, while the switching blowback of air-flow transtracheal connector being guided to be restored automatically, while feedback control system enables work
The transmission pipeline that accurate judgement goes wrong also transfers design to multiple-limb and provides better support.
The technical solution of the utility model is in cylinder block, device pedestal, transit joint, adapter, and pipeline is fixed
It presss from both sides, nut, filter stick pipe, optical fiber mounting base, installation backing plate, on the basis of valve seat, feature is that have minitype cylinder, sliding shoe, tracheae
Connector is provided with crisscrossing channels in the valve seat, the top cross aisle exit of valve seat is provided with minitype cylinder;
One end of sliding shoe is connected with the telescopic end of minitype cylinder, and the other end is provided with U-shaped groove, and is inserted into the cross of valve seat
In channel, the middle of sliding shoe is provided with through-hole；The bottom cross aisle exit of valve seat is provided with gas-tpe fitting.
The operation principle of the utility model is to drive sliding shoe to be moved up and down in valve seat by minitype cylinder, makes sliding
Laterally lead in the intermediate throughholes of the block U-lag and valve seat for making transmission channel unimpeded or making sliding shoe Chong Die with interconnection in valve seat
Road is opposite to block transmission channel, guiding air-flow to keep its recovery unobstructed transmission channel blowback from gas-tpe fitting output, while can be with
Air pressure in feedback channel makes control system fast reaction provide corresponding prompt, due to providing for judging pipeline obstruction state
Relatively reliable blocking control and feedback of status, so more complicated multi-branch transport circuit design can be given to provide support, no
It can cause pipeline interior air-flow confusion phenomena.
The utility model has the advantages that it is reasonable for structure, it is easy to operate, accurate, it is anti-accurate pipeline conditions to be provided in real time
Feedback, and it is unimpeded while providing better support for multiple-limb transfer structure to restore pipeline automatically.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the sliding shoe structural schematic diagram of the utility model；
Fig. 3 is the decomposition texture schematic diagram of the utility model.
Specific implementation mode
According to Fig. 1, Fig. 2, Fig. 3, the utility model cylinder block 1, device pedestal 3, transit joint 4, adapter 7,
Pipe fixing holder 8, nut 9, filter stick pipe 10, optical fiber mounting base 11, installation backing plate 12, on the basis of valve seat 13, feature be have it is micro-
Type cylinder 5, sliding shoe 2, gas-tpe fitting 6 are provided with crisscrossing channels in the valve seat 13, logical in the top cross of valve seat 12
Road exit is provided with minitype cylinder 5;One end of sliding shoe 2 is connected with the telescopic end of minitype cylinder, and the other end is provided with U
Connected in star, and be inserted into the cross aisle of valve seat 13, the middle of sliding shoe 2 is provided with through-hole, the size and valve of through-hole
Filter stick Transfer pipe size shape is identical in seat 13；The bottom cross aisle exit of valve seat 13 is provided with gas-tpe fitting 6.
Claims (1)
1. filter stick convey back-blowing device, it include cylinder block, device pedestal, transit joint, adapter, pipe fixing holder, nut,
Filter stick pipe, optical fiber mounting base, installation backing plate, valve seat, it is characterized in that there is minitype cylinder, sliding shoe, gas-tpe fitting, the valve seat
Crisscrossing channels are inside provided with, the top cross aisle exit of valve seat is provided with minitype cylinder;One end of sliding shoe with it is micro-
The telescopic end of type cylinder is connected, and the other end is provided with U-shaped groove, and is inserted into the cross aisle of valve seat, sliding shoe
Middle is provided with through-hole；The bottom cross aisle exit of valve seat is provided with gas-tpe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820193344.2U CN207903516U (en) | 2018-02-05 | 2018-02-05 | Filter stick conveys back-blowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820193344.2U CN207903516U (en) | 2018-02-05 | 2018-02-05 | Filter stick conveys back-blowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207903516U true CN207903516U (en) | 2018-09-25 |
Family
ID=63562065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820193344.2U Ceased CN207903516U (en) | 2018-02-05 | 2018-02-05 | Filter stick conveys back-blowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207903516U (en) |
-
2018
- 2018-02-05 CN CN201820193344.2U patent/CN207903516U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Guangzhou sanchen Patent Office (general partner)|Fan Qinzheng Document name: Decision on examination of request for invalidation |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20210629 Decision number of declaring invalidation: 50510 Granted publication date: 20180925 |