CN204191566U - Cigarette making machine both-end gas leak detection device - Google Patents
Cigarette making machine both-end gas leak detection device Download PDFInfo
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- CN204191566U CN204191566U CN201420718525.4U CN201420718525U CN204191566U CN 204191566 U CN204191566 U CN 204191566U CN 201420718525 U CN201420718525 U CN 201420718525U CN 204191566 U CN204191566 U CN 204191566U
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- cigarette
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Abstract
The utility model belongs to tobacco machine, the cigarette making machine both-end gas leak detection device used in a kind of cigarette unit specifically, be installed on rolling up and connecting machine, it is characterized in that this device forms by detecting Jiao Zui, graphite block, sensor sleeve and pressure sensor: detect Jiao Zui and be equidistantly installed on the both sides that rolling up and connecting machine detects drum, parallel with cigarette; Graphite block is positioned at and detects outside glue mouth, is provided with inlet end and sealed end two holes, detects glue mouth afterbody and is connected with the inlet end on graphite block or sealed end; Graphite block inlet end and sealed end arranged outside pressure sensor, pressure sensor is fixed by sensor sleeve.This device compensate for the problem of sensitivity gradient decline from principle, ensure that often propping up cigarette is comprehensively detected, and improves the sensitivity that gas leakage detects, and reduces false drop rate, improves product quality, reduce consumption.
Description
Technical field
The utility model belongs to tobacco machine, the cigarette making machine both-end gas leak detection device used in a kind of cigarette unit specifically.
Background technology
Along with the fast development of tobacco business, the product competition between each Cigarette manufacturing enterprises is also day by day aggravated, and the focus of competition is exactly the quality of inhaling taste and cigarette.Now, supply exceed demand for whole cigarette market, a lot of cigarette factories excess production capacity, can not using the target expanded the scale of production as development, and the product quality being only improved oneself could as the fundamental solution of enterprise development.And produce the cigarette machine that high-quality cigarette product be unable to do without perfect in shape and function, the detectability how improving cigarette machine is the project that each cigar mill all pays special attention to.
Production of cigarettes is the same with other products of production, and due to the impact by former auxiliary material and cigarette machine self, the cigarette produced always has defective work to exist, and more problem has bear, gas leakage, lacks the defective cigarette such as filter tip or filter rod modification.But because cigarette machine speed of production is fast, output is large, and substandard product all likely produces at any time, if the defective cigarette that cigarette machine is produced effectively can not be detected rejecting, just very likely packaged machine packaging is dispatched from the factory, and makes a big impact to the product quality of cigarette factory.
Patent ZL201110066366.5, name are called the patent of invention of " cigarette making machine quality detection device ", disclose a kind of checkout gear being core with signal gathering unit of leaking gas, the general principle that its gas leakage detects is all adopt to add malleation compressed air in one end of cigarette, the other end of cigarette is airtight, at the air chamber that cigarette inside formation one is larger than ambient atmospheric pressure, detect sealed end air pressure with press detection sensor, judge whether cigarette leaks gas with the pressure difference value of live end and sealed end.Because qualified cigarette itself also has certain air permeability, so pressure is gradient decay in cigarette inside, thus the sensitivity causing gas leakage to detect also is graded, lower than sealed end to the detection sensitivity of live end.
In addition cigarette is in order to reduce tar content, and all progressively have employed high cigarette paper thoroughly, cigarette air permeability is higher, and the problems referred to above are more and more obvious; The gas leakage of some novel cigarette machines detects and too increases pressure sensor at inlet end, result of use is well more a lot of than the method for original single-sensor, but the detection method method that to be still air inlet one end, fixing one end airtight also only detects and once leaks gas often propping up cigarette, Detection results and stability existing problems in actual use.
Summary of the invention
In order to solve, existing cigarette making machine gas leakage checkout equipment exists that sensitivity is low, Detection results and stability Problems existing, the utility model proposes a kind of cigarette making machine both-end gas leak detection device.
Cigarette making machine both-end gas leak detection device of the present utility model, be installed on rolling up and connecting machine, it is characterized in that this device forms by detecting Jiao Zui, graphite block, sensor sleeve and pressure sensor: detect Jiao Zui and be equidistantly installed on the both sides that rolling up and connecting machine detects drum, parallel with cigarette; Graphite block is positioned at and detects outside glue mouth, is provided with inlet end and sealed end two holes, detects glue mouth afterbody and is connected with the inlet end on graphite block or sealed end; Graphite block inlet end and sealed end arranged outside pressure sensor, pressure sensor is fixed by sensor sleeve.
Described graphite block becomes fan-shaped; Around inlet end and sealed end, air guide groove is set, the pressure in groove can be detected by sensor, expand detection range; Graphite block inlet end, sealed end arrange the rectangular groove of arc along drum direction of motion front, and its function gets rid of the dust and foreign material that bring when drum rotates, prevents it from entering in air guide groove.
Described sensor sleeve is the sleeve on band edge, and there is screw on edge, and sensor sleeve is fixed on graphite block by screw; Sleeve top is provided with through hole, is provided with circular groove around through hole, installs sealing ring in groove; Pressure sensor inserts in sleeve.
Cigarette making machine both-end gas leak detection device of the present utility model, on detection drum, only detect the mode of once leaking gas by original each cigarette and change into each cigarette detection twice, and twice detection adopts the mode of different cigarette end head air admittances, the problem of sensitivity gradient decline is compensate for from principle, ensure that often propping up cigarette is comprehensively detected, improve the sensitivity that gas leakage detects, reduce false drop rate, improve product quality, reduce consumption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of graphite block of the present utility model;
Fig. 3 is the structural representation of the utility model sensor sleeve.
Wherein, glue mouth 1, graphite block 2, sensor sleeve 3 is detected, pressure sensor 4, inlet end 2-1, sealed end 2-2, air guide groove 2-3, the rectangular groove 2-4 of arc.
Detailed description of the invention
Embodiment 1: cigarette making machine both-end gas leak detection device of the present utility model, be installed on rolling up and connecting machine, it is characterized in that this device forms by detecting glue mouth 1, graphite block 2, sensor sleeve 3 and pressure sensor 4: detect glue mouth 1 and be equidistantly installed on the both sides that rolling up and connecting machine detects drum, parallel with cigarette; Graphite block 2 is positioned at and detects outside glue mouth 1, is provided with inlet end 2-1 and sealed end 2-2 two holes, detects glue mouth 1 afterbody and is connected with the inlet end 2-1 on graphite block 2 or sealed end 2-2; Graphite block 2 inlet end 2-1 and sealed end 2-2 arranged outside pressure sensor 4, pressure sensor 4 is fixed by sensor sleeve 3.
Described graphite block 2 one-tenth is fan-shaped; Air guide groove 2-3 is set around inlet end 2-1 and sealed end 2-2, the pressure in groove can be detected by sensor, expand detection range; Graphite block 2 inlet end 2-1, sealed end 2-2 arrange the rectangular groove 2-4 of arc along drum direction of motion front, and its function gets rid of the dust and foreign material that bring when drum rotates, prevents it from entering in air guide groove 2-3.
Described sensor sleeve 3 is the sleeve on band edge, and there is screw on edge, and sensor sleeve 3 is fixed on graphite block 2 by screw; Sleeve top is provided with through hole, is provided with circular groove around through hole, installs sealing ring in groove; Pressure sensor 4 inserts in sleeve.
Inlet end 2-1 is used for connecing compressed air, and sealed end 2-2 is connected with cigarette other end; Pressure sensor 4 is installed on graphite block 2 by sensor sleeve 3.Inlet end 2-1 on two graphite blocks 2 and sealed end 2-2 is mutually corresponding, forms the position of twice detection.Cigarette is detecting two detection positions under drum drive successively on graphite block 2, and two inlet end 2-1 detected are respectively at two end faces of cigarette.Cigarette passes through process and the calculating of conventional single-chip microcomputer or IPC in the data obtained after twice detection, the difference obtained and setting value compare, just accurately can obtain the signal whether cigarette leaks gas, this signal may be used for the device for eliminating driving former machine, defective cigarette is rejected.
Claims (3)
1. cigarette making machine both-end gas leak detection device, be installed on rolling up and connecting machine, it is characterized in that this device forms by detecting Jiao Zui (1), graphite block (2), sensor sleeve (3) and pressure sensor (4): detect Jiao Zui (1) and be equidistantly installed on the both sides that rolling up and connecting machine detects drum, parallel with cigarette; Graphite block (2) is positioned at and detects Jiao Zui (1) outside, be provided with inlet end (2-1) and sealed end (2-2) two holes, detect Jiao Zui (1) afterbody and be connected with the inlet end (2-1) on graphite block (2) or sealed end (2-2); Graphite block (2) inlet end (2-1) and sealed end (2-2) arranged outside pressure sensor (4), pressure sensor (4) is fixed by sensor sleeve (3).
2. cigarette making machine both-end gas leak detection device as claimed in claim 1, is characterized in that described graphite block (2) becomes fan-shaped; Inlet end (2-1) and sealed end (2-2) arrange air guide groove (2-3) around; Graphite block (2) inlet end (2-1), sealed end (2-2) arrange the rectangular groove of arc (2-4) along drum direction of motion front.
3. cigarette making machine both-end gas leak detection device as claimed in claim 1, it is characterized in that described sensor sleeve (3) is the sleeve on band edge, there is screw on edge, and sensor sleeve (3) is fixed on graphite block (2) by screw; Sleeve top is provided with through hole, is provided with circular groove around through hole, installs sealing ring in groove; Pressure sensor (4) inserts in sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718525.4U CN204191566U (en) | 2014-11-26 | 2014-11-26 | Cigarette making machine both-end gas leak detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718525.4U CN204191566U (en) | 2014-11-26 | 2014-11-26 | Cigarette making machine both-end gas leak detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204191566U true CN204191566U (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420718525.4U Active CN204191566U (en) | 2014-11-26 | 2014-11-26 | Cigarette making machine both-end gas leak detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108272131A (en) * | 2018-01-15 | 2018-07-13 | 江苏瑞驰机电科技有限公司 | Cigarette does not punch/no marking hole detection device, laser-beam drilling machine and detection method |
| CN110680001A (en) * | 2019-09-19 | 2020-01-14 | 河南中烟工业有限责任公司 | Cigarette suction resistance and dilution degree detection system and detection method |
-
2014
- 2014-11-26 CN CN201420718525.4U patent/CN204191566U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108272131A (en) * | 2018-01-15 | 2018-07-13 | 江苏瑞驰机电科技有限公司 | Cigarette does not punch/no marking hole detection device, laser-beam drilling machine and detection method |
| CN108272131B (en) * | 2018-01-15 | 2020-10-27 | 江苏瑞驰机电科技有限公司 | Cigarette non-punching/missing punching detection device, laser punching machine and detection method |
| CN110680001A (en) * | 2019-09-19 | 2020-01-14 | 河南中烟工业有限责任公司 | Cigarette suction resistance and dilution degree detection system and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: YANG SHUQING Effective date: 20150403 Owner name: YUNNAN PROVINCE YUZU TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: KAN HUI Effective date: 20150403 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150403 Address after: 650000 Yunnan Province, Kunming City Xishan District Court Road show high U.S. District D Building 1 unit 201 Yunan Patentee after: Yunnan hiking Technology Co., Ltd. Address before: 102, room 1, unit 6, building 8, No. five, Kunming Road, Wuhua District, Yunnan, 650000 Patentee before: Han Hui Patentee before: Yang Shuqing |