CN203820186U - Thread suction gun - Google Patents
Thread suction gun Download PDFInfo
- Publication number
- CN203820186U CN203820186U CN201420239129.3U CN201420239129U CN203820186U CN 203820186 U CN203820186 U CN 203820186U CN 201420239129 U CN201420239129 U CN 201420239129U CN 203820186 U CN203820186 U CN 203820186U
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- CN
- China
- Prior art keywords
- cavity
- thread suction
- nozzle
- inclined hole
- suction gun
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- 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
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Abstract
The utility model discloses a thread suction gun which comprises a gun body. The gun body comprises a gun shell, nozzles, an air inlet pipe, a thread suction pipe and a spraying pipe. A cavity is formed in the gun shell, the nozzles are arranged in the cavity, and the air inlet pipe is communicated with the cavity. According to the technical scheme, the thread suction gun is characterized in that the nozzles include the left nozzle and the right nozzle which are symmetrically arranged in the cavity, a left inclined hole which inclines relative to the thread suction pipe is formed in the left nozzle, a right inclined hole which inclines relative to the spraying pipe is formed in the right nozzle, and an opening sealing piece which can alternately block the left inclined hole or the right inclined hole is further arranged in the cavity. According to the structure, the thread suction gun can not be easily blocked by fiber or yarn; only the left inclined hole can be possibly blocked even when the thread suction gun is blocked, the thread suction gun can be dredged without detachment even when the left inclined hole is blocked, and therefore cleaning efficiency of the thread suction gun is greatly improved, and production efficiency of workers is indirectly improved.
Description
Technical field
The utility model relates to a kind of fluid machinery instrument, and more particularly, it relates to a kind of thread suction gun.
Background technology
Thread suction gun is a kind of fluid machinery, attract and delivered yarn by the rubbing effect between jet-impingement effect and fiber and air-flow, being used for putting silk or chemical fibre and adding and man-hour yarn is drawn to bobbin, at home also referred to as making-up suction gun, is requisite device during chemical fibre is produced.
Traditional thread suction gun generally includes rifle shell, nozzle, air inlet pipe, jet pipe and intaking pipe, and offer cavity in rifle shell, nozzle is fixed in cavity, nozzle one end is connected with intaking pipe and the other end is connected with jet pipe, on nozzle, offer the through hole being communicated with jet pipe, air inlet pipe is communicated with cavity; Air-flow enters cavity by entering to close, then enters jet pipe in cavity, and drives the air-flow in intaking pipe to discharge together with yarn; In use, nozzle and intaking pipe are the most easily stopped up by fiber or waste silk thread suction gun, thus to often clear up the suction of guarantee thread suction gun, otherwise can greatly reduce suction and the aspirator speed of thread suction gun; But current thread suction gun, is stopped up by fiber once inner, just need to take apart and dredge, and very trouble, so have certain room for improvement.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of thread suction gun, such structure is not easy to be stopped up by fiber or yarn, even if only likely left inclined hole can be blocked for clogging words, even if but left inclined hole is blocked when clogging also without taking the thread suction gun that just can dredge apart, greatly improve the cleaning efficiency of thread suction gun, also indirectly improved workman's production efficiency.
For achieving the above object, the utility model provides following technical scheme:
A kind of thread suction gun, comprises rifle body, and described rifle body comprises rifle shell, nozzle, air inlet pipe, intaking pipe and jet pipe, in rifle shell, is provided with cavity, and nozzle is arranged in cavity, and air inlet pipe is communicated with cavity,
Nozzle includes the left nozzle and the right nozzle that are symmetricly set in cavity,
Left nozzle is provided with the left inclined hole that corresponding intaking pipe is obliquely installed, and right nozzle is provided with the right inclined hole that corresponding jet pipe is obliquely installed,
In cavity, be also provided with the mouth piece that can alternately block left inclined hole or right inclined hole.
By adopting technique scheme, such structure is not easy to be stopped up by fiber or yarn, even if only likely left inclined hole can be blocked for clogging words, even if but left inclined hole is blocked when clogging also without taking the thread suction gun that just can dredge apart, greatly improve the cleaning efficiency of thread suction gun, also indirectly improved workman's production efficiency.
The utility model is further set to: described mouth piece includes seal ring, connecting rod and facilitates the slide block of moving sealing part, and seal ring, connecting rod and slide block are all connected, the position of the corresponding mouth piece of rifle shell offers the slideway moving for connecting rod, slide block conflict slippage on slideway and slide block slideway is covered.
By adopting technique scheme, like this just can just can drive whole mouth piece to move by moving slider, can seal left inclined hole or seal right inclined hole, simultaneously, slide block can cover whole slideway, so just prevents that the gas in cavity from having ejected by slideway.
The utility model is further set to: on described slide block, the bilateral symmetry of respective link is provided with counterbore, and rifle shell is provided with the tapped bore suitable with counterbore, and wherein untapped tapped bore is provided with seal cover cap.
By adopting technique scheme, arranging of counterbore and tapped bore can be located mouth piece by bolt, so just prevents that mouth piece is moved and causes thread suction gun to lose the effect of aspirator; Meanwhile, the setting of seal cover cap prevents that the gas in cavity from ejecting by slideway.
The utility model is further set to: between described slide block and rifle shell, be provided with seal ring.
By adopting technique scheme, seal ring the leak tightness that has improved whole cavity is set.
The utility model is further set to: one end of the corresponding rifle shell of described seal cover cap is arranged with sealing shroud.
By adopting technique scheme, sealing shroud the leak tightness that has improved whole cavity is set.
The utility model is further set to: described seal ring is made up of rubber.
By adopting technique scheme, seal ring is made up of rubber, like this, makes seal ring in the time sealing left inclined hole or right inclined hole, have higher leak tightness, improves the stability of rifle body aspirator.
Brief description of the drawings
Fig. 1 is the cutaway view of the utility model thread suction gun embodiment;
Fig. 2 is A portion enlarged drawing in Fig. 1.
Brief description of the drawings: 1, rifle body; 2, rifle shell; 3, nozzle; 31, left nozzle; 32, right nozzle; 33, left inclined hole; 34, right inclined hole; 4, air inlet pipe; 5, intaking pipe; 6, jet pipe; 7, cavity; 8, mouth piece; 81, seal ring; 82, connecting rod; 83, slide block; 84, slideway; 85, counterbore; 86, tapped bore; 87, seal cover cap; 88, sealing shroud; 89, seal ring.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, the utility model thread suction gun embodiment is described further.
A kind of thread suction gun, comprise rifle body 1, described rifle body 1 comprises rifle shell 2, nozzle 3, air inlet pipe 4, intaking pipe 5 and jet pipe 6, in rifle shell 2, be provided with cavity 7, nozzle 3 is arranged in cavity 7, air inlet pipe 4 is communicated with cavity 7, nozzle 3 includes the left nozzle 31 and the right nozzle 32 that are symmetricly set in cavity 7, left nozzle 31 is provided with the left inclined hole 33 that corresponding intaking pipe 5 is obliquely installed, right nozzle 32 is provided with the right inclined hole 34 that corresponding jet pipe 6 is obliquely installed, in cavity 7, be also provided with the mouth piece 8 that can alternately block left inclined hole 33 or right inclined hole 34, described mouth piece 8 includes seal ring 81, connecting rod 82 and facilitate the slide block 83 of moving sealing part 8, and seal ring 81, connecting rod 82 and slide block 83 are all connected, the position of the corresponding mouth piece 8 of rifle shell 2 offers the slideway 84 moving for connecting rod 82, slide block 83 conflict slippages on slideway 84 and slide block 83 slideway 84 is covered, on described slide block 83, the bilateral symmetry of respective link 82 is provided with counterbore 85, rifle shell 2 is provided with the tapped bore 86 suitable with counterbore 85, preferably, wherein on untapped tapped bore 86, be preferably provided with seal cover cap 87, like this just can reduce also can ensure in the situation of size of slide block 83 leak tightness of cavity, in addition one end of the corresponding rifle shell of seal cover cap 87 is provided with sealing shroud 88, improve the leak tightness of whole cavity.
In use, owing to arranging, left nozzle 31 and this structure of right nozzle 32 be not easy to be stopped up by fiber or yarn, even if only likely left inclined hole 33 can be blocked for clogging words, even if but left inclined hole 33 is blocked when clogging also without taking the thread suction gun that just can dredge apart, as long as when left inclined hole 33 is plugged, stop air inlet, by sliding slider 83, mouth piece 8 is removed on right inclined hole 34 right inclined hole 34 is blocked from left inclined hole 33, then bolt is fixed to the relative position of slide block 83 and rifle shell 2, mouth piece 8 can not be moved, then another untapped counterbore 85 is covered by seal cover cap 87, prevent Leakage Gas, and then toward the logical upper gas of air inlet pipe 4, because the effect of the pressure in cavity 7 is by left inclined hole 33 conductings, vice versa, simultaneously, like this air inlet pipe 4 is set and injection hole can be changed mutually.
Between described slide block 83 and rifle shell 2, be provided with seal ring 89.The setting of seal ring 89 is the leak tightnesss in order to have improved whole cavity 7.In addition, seal ring 81 is made up of rubber, like this, makes seal ring 81 in the time sealing left inclined hole 33 or right inclined hole 34, have higher leak tightness, improves the stability of rifle body 1 aspirator.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a thread suction gun, comprise rifle body, described rifle body comprises rifle shell, nozzle, air inlet pipe, intaking pipe and jet pipe, in described rifle shell, be provided with cavity, described nozzle is arranged in cavity, described air inlet pipe is communicated with cavity, it is characterized in that: described nozzle includes the left nozzle and the right nozzle that are symmetricly set in cavity, described left nozzle is provided with the left inclined hole that corresponding intaking pipe is obliquely installed, right nozzle is provided with the right inclined hole that corresponding jet pipe is obliquely installed, and is also provided with the mouth piece that can alternately block left inclined hole or right inclined hole in described cavity.
2. thread suction gun according to claim 1, it is characterized in that: described mouth piece includes seal ring, connecting rod and facilitates the slide block of moving sealing part, and seal ring, connecting rod and slide block are all connected, the position of the corresponding mouth piece of described rifle shell offers the slideway moving for connecting rod, described slide block conflict slippage on slideway and slide block slideway is covered.
3. thread suction gun according to claim 2, is characterized in that: on described slide block, the bilateral symmetry of respective link is provided with counterbore, and described rifle shell is provided with the tapped bore suitable with counterbore.
4. according to the thread suction gun described in claim 2 or 3, it is characterized in that: between described slide block and rifle shell, be provided with seal ring.
5. thread suction gun according to claim 4, is characterized in that: described seal ring is made up of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239129.3U CN203820186U (en) | 2014-05-10 | 2014-05-10 | Thread suction gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239129.3U CN203820186U (en) | 2014-05-10 | 2014-05-10 | Thread suction gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203820186U true CN203820186U (en) | 2014-09-10 |
Family
ID=51475707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420239129.3U Expired - Fee Related CN203820186U (en) | 2014-05-10 | 2014-05-10 | Thread suction gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203820186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120134A (en) * | 2016-08-19 | 2016-11-16 | 湖州新仲湖针织制衣有限公司 | One enters yarn transformational structure |
-
2014
- 2014-05-10 CN CN201420239129.3U patent/CN203820186U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120134A (en) * | 2016-08-19 | 2016-11-16 | 湖州新仲湖针织制衣有限公司 | One enters yarn transformational structure |
| CN106120134B (en) * | 2016-08-19 | 2018-01-16 | 湖州新仲湖针织制衣有限公司 | One kind enters yarn transformational 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 |
Granted publication date: 20140910 Termination date: 20160510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |