CN203246879U - Air duct rapid switching structure - Google Patents
Air duct rapid switching structure Download PDFInfo
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- CN203246879U CN203246879U CN 201320193876 CN201320193876U CN203246879U CN 203246879 U CN203246879 U CN 203246879U CN 201320193876 CN201320193876 CN 201320193876 CN 201320193876 U CN201320193876 U CN 201320193876U CN 203246879 U CN203246879 U CN 203246879U
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- air channel
- windscreen
- conducting
- air duct
- air
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Abstract
The utility model discloses an air duct rapid switching structure which comprises a wire feeding air duct with two heads and three tails. The air duct rapid switching structure further comprises a first conduction air duct and a second conduction air duct, wherein the first conduction air duct and the second conduction air duct communicate a first air duct and a second air duct, and a plurality of wind shields controlled by an air cylinder are arranged on the first air duct, the second air duct, the first conduction air duct and the second conduction air duct. Rapid switching of the wire feeding air duct with the two heads and three tails can be achieved through combination controlling, shutting down and stop of feeding of a corresponding production line forced by the problem of one independent wind power wire feeding air duct is avoided, normal production of an enterprise is ensured, and the production efficiency of the enterprise is improved.
Description
Technical field
The utility model relates to a kind of air channel Quick switching structure, relates in particular to a kind of two three tail wire feed air channel Quick switching structures.
Background technology
In the cigarette manufacturing, be subjected to the restriction of installation site or the restriction of technological requirement, the pipe tobacco course of conveying adopts the Pneumatic silk feeding form to carry mostly.The stem wind-power cut tobacco feeding device is modal a kind of wind power transmission device in the tobacco cutting process, be installed between baking stalk machine and the stem Perfuming machine, be used for the dried stem of baking stalk machine operation is transported to stem perfuming operation by wind-power cut tobacco feeding device, by selection by winnowing the stalk label in the stem removed simultaneously.
Along with the needs that become more meticulous and produce, the modern tobacco industry has proposed grouping Processing, flexible machining based conception, and three tail wire feed air channels, supporting two have appearred in tabacco leaf silk equipment, stem equipment.As shown in Figure 1, three tail wire feed air channels, existing two comprise the first air channel 1 and the second air channel 2, the first air channel 1 comprises the first inlet point 3 and the first discharging opening 4 that is separately positioned on the head and the tail two ends, the head end in the second air channel 2 is the second inlet point 5, the tail end in the second air channel 2 is divided into the second discharging opening 7 and the 3rd discharging opening 8, the second discharging openings 7 and the 3rd discharging opening 8 by fork 6 and is respectively arranged with the first windscreen 9 and the second windscreen 10.Three tail wire feed air channels, this two have separate, mutual disjunct characteristics.Require to become more meticulous in the cigarette manufacturing, today of homogeneity, there is shortcoming in three tail wire feed air channels, existing two, in case certain bar independently goes wrong in the Pneumatic silk feeding air channel its corresponding manufacturing line material of will stopping work, seriously have influence on the normal production of enterprise, reduce the production efficiency of enterprise.
The utility model content
The purpose of this utility model provides a kind of air channel Quick switching structure, can realize the fast conversion of ground, existing three tail wire feed air channels, two, avoid owing to certain bar independently goes wrong and forces corresponding production line downtime to stop material in the Pneumatic silk feeding air channel, guarantee the normal production of enterprise, improve the production efficiency of enterprise.
The utility model adopts following technical proposals:
A kind of air channel Quick switching structure, comprise three tail wire feed air channels, two, three tail wire feed air channels, two comprise the first air channel and the second air channel, the head and the tail two ends in the first air channel are respectively the first inlet point and the first discharging opening, the head end in the second air channel is the second inlet point, the tail end in the second air channel is divided into the second discharging opening and the 3rd discharging opening by the fork, the second discharging opening and the 3rd discharging opening are respectively arranged with the first windscreen and the second windscreen, the the first conducting air channel and the second conducting air channel that also comprise two conducting the first air channels and the second air channel, be provided with windscreen on the first conducting air channel and the second conducting air channel, be provided with windscreen between the first conducting air channel and the second conducting air channel on the first air channel, be provided with windscreen between the second inlet point and the first conducting air channel on the second air channel, be provided with windscreen between fork and the second conducting air channel on the second air channel, described a plurality of windscreen is by air cylinder driven, cylinder connects air compression system by compressed air tube, connect on the compressed air tube of each cylinder and be provided with solenoid directional control valve, the signal input part of a plurality of solenoid directional control valves is the signal output part of link control module respectively, and control module also connects display module and load module.
Described the first conducting air channel and the second conducting air channel in the horizontal throw on the first air channel greater than the horizontal throw on the first air channel.
Described windscreen is equipped with guide rail, slide block or guide groove.
Described cylinder adopts double acting bar cylinder.
Described cylinder adopts the magnetic switch cylinder of double acting bar, the signal input part of the signal output part link control module of magnetic switch cylinder.
Described solenoid directional control valve adopts the 3 position-5 way solenoid directional control valve.
First conducting air channel and the second conducting air channel of the utility model by conducting the first air channel and the second air channel are set, and in the first air channel, the second air channel, the first conducting air channel and the second conducting air channel arrange a plurality of windscreens by cylinder control, can realize the fast conversion of ground, existing three tail wire feed air channels, two by combination control, avoid owing to certain bar independently goes wrong and forces corresponding production line downtime to stop material in the Pneumatic silk feeding air channel, guarantee the normal production of enterprise, improve the production efficiency of enterprise.
Description of drawings
Fig. 1 is the structural representation in existing three tail wire feed air channels, two;
Fig. 2 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 2, the utility model comprises three tail wire feed air channels, two, three tail wire feed air channels, two comprise the first air channel 1 and the second air channel 2, the head and the tail two ends in the first air channel 1 are respectively the first inlet point 3 and the first discharging opening 4, the head end in the second air channel 2 is the second inlet point 5, the tail end in the second air channel 2 is divided into the second discharging opening 7 and the 3rd discharging opening 8 by fork 6, the second discharging opening 7 and the 3rd discharging opening 8 are respectively arranged with the first conducting air channel 11 and the second conducting air channel 12 that the first windscreen 9 and the second windscreen 10 the utility model also are provided with two conductings the first air channel 1 and the second air channel 2, the first conducting air channel 11 and the second conducting air channel 12 in the horizontal throw on the first air channel 1 greater than the horizontal throw on the first air channel 1, be respectively arranged with the 3rd windscreen 13 and the 4th windscreen 14 on the first conducting air channel 11 and the second conducting air channel 12, be provided with tendencies gear 15 on the first air channel 1 between the first conducting air channel 11 and the second conducting air channel 12, be provided with between the second inlet point 5 and the first conducting air channel 11 on the second air channel 2 on the 6th windscreen 16, the second air channels 2 and be provided with the 7th windscreen 17 between the fork 6 and the second conducting air channel 12.Described a plurality of windscreen is equipped with guide rail, slide block or guide groove, and by air cylinder driven, described cylinder adopts the magnetic switch cylinder of double acting bar, the signal input part of the signal output part link control module of magnetic switch cylinder, cylinder connects air compression system by compressed air tube, connect on the compressed air tube of each cylinder and be provided with solenoid directional control valve, solenoid directional control valve adopts the 3 position-5 way solenoid directional control valve, the signal input part of a plurality of solenoid directional control valves is the signal output part of link control module respectively, and control module also connects display module and load module.
The first conducting air channel 11 described in the utility model be connected conducting air channel 12 and the first air channel 1 be connected air channel 2 when being connected, to carry out smooth connection in case stem is made broken according to the trend of wind and material; The installation site of windscreen should take the material stock phenomenon can not occur and affect wind and the trend of material as standard, windscreen is equipped with guide rail, slide block or guide groove, can guarantee windscreen flexible movements and leak tightness, guarantees can not leak out; Whether the balance when the magnetic switch cylinder of double acting bar both can increase the operation of wind shelves can reach again detection wind shelves and put in place.
The utility model can realize that following six kinds of air channels in particular cases change fast in use:
1. use 3 chargings of the first inlet point, 4 dischargings of the first discharging opening.In the case, the staff can pass through the load module input control order, opens tendencies gear 15 by control module, closes simultaneously the 3rd windscreen 13 and the 4th windscreen 14.
2. use 3 chargings of the first inlet point, 7 dischargings of the second discharging opening.In the case, the staff can pass through the load module input control order, opens the 3rd windscreen 13, the 7th windscreen 17 and the first windscreen 9 by control module, closes simultaneously the second windscreen 10, the 4th windscreen 14, tendencies gear the 15 and the 6th windscreen 16.
3. use 3 chargings of the first inlet point, 8 dischargings of the 3rd discharging opening.In the case, the staff can pass through the load module input control order, opens the 3rd windscreen 13, the 7th windscreen 17 and the second windscreen 10 by control module, closes simultaneously the first windscreen 9, the 4th windscreen 14, tendencies gear the 15 and the 6th windscreen 16.
4. use 5 chargings of the second inlet point, 4 dischargings of the first discharging opening.In the case, the staff can pass through the load module input control order, opens the 4th windscreen 14 and the 6th windscreen 16 by control module, closes simultaneously tendencies gear the 15, the 3rd windscreen 13 and the 7th windscreen 17.
5. use 5 chargings of the second inlet point, 7 dischargings of the second discharging opening.In the case, the staff can pass through the load module input control order, opens the first windscreen 9, the 6th windscreen 16 and the 7th windscreen 17 by control module, closes simultaneously the second windscreen 10, the 3rd windscreen 13 and the 4th windscreen 14.
6. use 5 chargings of the second inlet point, 8 dischargings of the 3rd discharging opening.In the case, the staff can pass through the load module input control order, opens the second windscreen 10, the 6th windscreen 16 and the 7th windscreen 17 by control module, closes simultaneously the first windscreen 9, the 3rd windscreen 13 and the 4th windscreen 14.
The utility model each windscreen open or close put in place after, whether the magnetic switch cylinder all can detect windscreen and put in place, and testing result is sent to control module, the staff can monitor by display module.Because magnetic switch cylinder, the 3 position-5 way solenoid directional control valve of double acting bar all belong to ripe prior art, do not repeat them here.The utility model is applicable and Pneumatic silk feeding ducting system not only, equally also is applicable to cigarette manufacturing dust pelletizing system, and such as the aidr bells blast system of the industries such as flour, coal.The utility model is simple in structure, easy to operate, can realize the quick conversion in air channel under the prerequisite that does not affect production.
Claims (6)
1. air channel Quick switching structure, comprise three tail wire feed air channels, two, three tail wire feed air channels, two comprise the first air channel and the second air channel, the head and the tail two ends in the first air channel are respectively the first inlet point and the first discharging opening, the head end in the second air channel is the second inlet point, the tail end in the second air channel is divided into the second discharging opening and the 3rd discharging opening by the fork, the second discharging opening and the 3rd discharging opening are respectively arranged with the first windscreen and the second windscreen, it is characterized in that: the first conducting air channel and the second conducting air channel that also comprise two conducting the first air channels and the second air channel, be provided with windscreen on the first conducting air channel and the second conducting air channel, be provided with windscreen between the first conducting air channel and the second conducting air channel on the first air channel, be provided with windscreen between the second inlet point and the first conducting air channel on the second air channel, be provided with windscreen between fork and the second conducting air channel on the second air channel, described a plurality of windscreen is by air cylinder driven, cylinder connects air compression system by compressed air tube, connect on the compressed air tube of each cylinder and be provided with solenoid directional control valve, the signal input part of a plurality of solenoid directional control valves is the signal output part of link control module respectively, and control module also connects display module and load module.
2. air channel according to claim 1 Quick switching structure is characterized in that: described the first conducting air channel and the second conducting air channel in the horizontal throw on the first air channel greater than the horizontal throw on the first air channel.
3. air channel according to claim 2 Quick switching structure, it is characterized in that: described windscreen is equipped with guide rail, slide block or guide groove.
4. air channel according to claim 3 Quick switching structure, it is characterized in that: described cylinder adopts double acting bar cylinder.
5. air channel according to claim 4 Quick switching structure, it is characterized in that: described cylinder adopts the magnetic switch cylinder of double acting bar, the signal input part of the signal output part link control module of magnetic switch cylinder.
6. air channel according to claim 5 Quick switching structure, it is characterized in that: described solenoid directional control valve adopts the 3 position-5 way solenoid directional control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193876 CN203246879U (en) | 2013-04-17 | 2013-04-17 | Air duct rapid switching structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193876 CN203246879U (en) | 2013-04-17 | 2013-04-17 | Air duct rapid switching structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203246879U true CN203246879U (en) | 2013-10-23 |
Family
ID=49373331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320193876 Expired - Lifetime CN203246879U (en) | 2013-04-17 | 2013-04-17 | Air duct rapid switching structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203246879U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697655A (en) * | 2017-11-09 | 2018-02-16 | 安庆巨元高分子材料科技有限公司 | A kind of solid polyamide resin conveying device |
| WO2021023286A1 (en) * | 2019-08-08 | 2021-02-11 | 青岛海尔洗衣机有限公司 | Drying air passage device, laundry treatment apparatus and control method |
-
2013
- 2013-04-17 CN CN 201320193876 patent/CN203246879U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697655A (en) * | 2017-11-09 | 2018-02-16 | 安庆巨元高分子材料科技有限公司 | A kind of solid polyamide resin conveying device |
| WO2021023286A1 (en) * | 2019-08-08 | 2021-02-11 | 青岛海尔洗衣机有限公司 | Drying air passage device, laundry treatment apparatus and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. Address before: 450000 Zhengzhou agricultural road, Henan, No. 29 Patentee before: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20131023 |
|
| CX01 | Expiry of patent term |