CN201414403Y - Cigarette holder conveying pipeline connector - Google Patents
Cigarette holder conveying pipeline connector Download PDFInfo
- Publication number
- CN201414403Y CN201414403Y CN2009200859556U CN200920085955U CN201414403Y CN 201414403 Y CN201414403 Y CN 201414403Y CN 2009200859556 U CN2009200859556 U CN 2009200859556U CN 200920085955 U CN200920085955 U CN 200920085955U CN 201414403 Y CN201414403 Y CN 201414403Y
- Authority
- CN
- China
- Prior art keywords
- connector
- internal
- external
- conical surface
- coupling
- 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.)
- Expired - Fee Related
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 18
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 11
- 239000010935 stainless steel Substances 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 17
- 210000002445 nipple Anatomy 0.000 claims description 17
- 238000007789 sealing Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Abstract
The utility model relates to a cigarette holder conveying pipeline connector which comprises stainless steel pipes (1 and 6), an internal connector (2) and an external connector (3). The cigarette holder conveying pipeline connector is characterized in that an external conical surface is formed at the head of the internal connector (2), an internal conical surface is formed at the head of the external connector (3), O-shaped seal rings (4 and 5) are respectively arranged in the internal connector (2) and the external connector (3), the external conical surface of the internal connector (2) ismatched with the internal conical surface of the external connector (3), and the internal connector (2) and the external connector (3) are connected with the two ends of the stainless steel pipes (1 and 6) through the O-shaped seal rings (4 and 5) in a threaded sealing way. The cigarette holder conveying pipeline connector has the following advantages: firstly, the disassembly and the assembly ofthe pipeline connector are rapid and convenient, thereby ensuring the reliability and the sealing property of the connector, reducing the connector length, improving the pipeline connector disassemblyand assembly speed and being convenient for checking and clearing up the clogging of the pipeline; secondly, the connector is firm and reliable; thirdly, the installation is convenient, and the precision is high; fourthly, the sealing property of the connector is good.
Description
Technical field
The utility model relates to the cigarette filter tip conveying equipment, especially a kind of cigarette filter tip conveyance conduit joint.
Background technology
Tobacco business is in the process of producing cigarette, and the mouth rod is delivered to the method that generally adopts wind-force (compressed air) pipeline to carry in second ground (cigarette machine) by first ground (the most excellent production or storage) and carried.This method is: the mouth rod is by mouth rod emitter (upstream machine) output, there is one or more pipeline to be connected between mouth rod emitter and the excellent receiver of mouth on the cigarette machine (downstream machine), when the mouth rod is taken turns by the emission of mouth rod emitter, there is one high pressure draught that the mouth rod is transported to mouth rod receiver at high speed by pipeline, the mouth rod that needs is provided for cigarette machine production.
The structure and the installation quality of mouth rod conveyance conduit interface become the key issue that the mouth rod is carried, and it directly influences the usefulness of mouth rod conveying and the quality of mouth rod.Because of mouth rod carrier pipe is a logistics corridor, inner-walls of duct can not have any obstacle, the method that former mouth rod carrier pipe interface adopts is: the interface end with two pipe enlargings connects firmly respectively, therefore the joint phenomenon that can leak air inevitably, reduced the pressure of mouth rod conveyance conduit, the usefulness that influence is carried has been wasted a large amount of energy simultaneously again.If strengthen air pressure, quality problems such as mouth rod bending or distortion can often appear in the course of conveying.
Summary of the invention
The purpose of this utility model provides a kind of good sealing effect, interface cigarette filter tip conveyance conduit joint firm, reliable, easy for installation.
Cigarette filter tip conveyance conduit joint comprises stainless steel tube, nipple, coupling, it is characterized in that: the head at nipple is provided with male cone (strobilus masculinus), head in coupling is provided with inner conical surface, in nipple and coupling, be respectively equipped with the O RunddichtringO, the male cone (strobilus masculinus) of described nipple and the inner conical surface of coupling mate mutually, and nipple and coupling are connected with stainless steel tube two ends thread seal by the O RunddichtringO.
Characteristics of the present utility model are:
1. the interface tube dismounting is quick and easy, has guaranteed the reliability and the sealing of interface, has shortened the length of interface, has improved the dismounting speed of interface tube, the obstruction of being convenient to check and clear up pipeline.
2. interface firmly, reliably, being connected between cigarette filter tip emission pipeline and the interface tube, the male cone (strobilus masculinus) that has adopted the inner conical surface of coupling and nipple is by moving axially, interface tube is drawn close, the material of cigarette filter tip emission pipeline is a stainless steel, the hardness of tube wall is higher, can not be out of shape after closely contacting between this moment and the pipe outer wall and more stable.
3. easy for installation and precision is high, adopted new enlarging device because of cigarette filter tip emission pipe joint, guaranteed the quality and the uniformity of each pipe joint enlarging.The workmen only needs the tube and tube interface that expands good mouth and handle well is closed when mounted, tightens buckling nut and gets final product.The workmen also can observe directly the situation of interface, because of moving forward, the conical surface of the conical surface of interface tube and emission has good aligning effect, so can not occur interface dislocation and " step " phenomenon between two pipes, reduced the obstruction when the mouth rod is carried, the phenomenon of having stopped mouth rod bump " step " and having occurred being out of shape greatly improves the quality that the mouth rod is carried.
4. sealing joint is effective, solve the problem of the compressed air leakage of former interface mode effectively, change the internal structure of interface and adopted sealing ring with the combining of male cone (strobilus masculinus) of nipple at the inner conical surface of coupling, have good sealing property, guaranteed that the interior pressure of conveyance conduit of mouth rod does not leak.Improved the effect of the conveying of mouth rod effectively.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1,6-stainless steel tube, 2-nipple, 3-coupling, 4, the 5-O RunddichtringO.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified, among Fig. 1, cigarette filter tip conveyance conduit joint, comprise stainless steel tube 1,6, nipple 2, coupling 3, it is characterized in that: the head at nipple 2 is provided with male cone (strobilus masculinus), head in coupling 3 is provided with inner conical surface, in nipple 2 and coupling 3, be respectively equipped with O RunddichtringO 4,5, the inner conical surface of the male cone (strobilus masculinus) of described nipple 2 and coupling 3 mates mutually, and nipple 2 and coupling 3 are connected with stainless steel tube 1,6 two ends thread seals by O RunddichtringO 4,5.
Its installation method is comparatively simple, closes and sets the O RunddichtringO expanding good mouthful and the stainless steel tube interface handled well, and the buckling nut of tightening on the joint gets final product.
Claims (1)
1. cigarette filter tip conveyance conduit joint, comprise stainless steel tube (1,6), nipple (2), coupling (3), it is characterized in that: the head at nipple (2) is provided with male cone (strobilus masculinus), head in coupling (3) is provided with inner conical surface, in nipple (2) and coupling (3), be respectively equipped with O RunddichtringO (4,5), the inner conical surface of the male cone (strobilus masculinus) of described nipple (2) and coupling (3) mates mutually, and nipple (2) and coupling (3) are connected with stainless steel tube (1,6) two ends thread seal by O RunddichtringO (4,5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200859556U CN201414403Y (en) | 2009-05-22 | 2009-05-22 | Cigarette holder conveying pipeline connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200859556U CN201414403Y (en) | 2009-05-22 | 2009-05-22 | Cigarette holder conveying pipeline connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201414403Y true CN201414403Y (en) | 2010-03-03 |
Family
ID=41790813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200859556U Expired - Fee Related CN201414403Y (en) | 2009-05-22 | 2009-05-22 | Cigarette holder conveying pipeline connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201414403Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641504A (en) * | 2017-03-10 | 2017-05-10 | 成都艾亿洋机电有限公司 | Pipeline connecting structure |
| CN108244700A (en) * | 2016-12-29 | 2018-07-06 | 贵州中烟工业有限责任公司 | The method for controlling filtering rod and hardness |
-
2009
- 2009-05-22 CN CN2009200859556U patent/CN201414403Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108244700A (en) * | 2016-12-29 | 2018-07-06 | 贵州中烟工业有限责任公司 | The method for controlling filtering rod and hardness |
| CN106641504A (en) * | 2017-03-10 | 2017-05-10 | 成都艾亿洋机电有限公司 | Pipeline connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20180522 |