CN201702054U - Adjustable factice spray nozzle - Google Patents
Adjustable factice spray nozzle Download PDFInfo
- Publication number
- CN201702054U CN201702054U CN2010201385526U CN201020138552U CN201702054U CN 201702054 U CN201702054 U CN 201702054U CN 2010201385526 U CN2010201385526 U CN 2010201385526U CN 201020138552 U CN201020138552 U CN 201020138552U CN 201702054 U CN201702054 U CN 201702054U
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- CN
- China
- Prior art keywords
- pipe
- factice
- spray nozzle
- seam
- nozzle
- 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
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- Manufacturing Of Electric Cables (AREA)
Abstract
The utility model relates to an adjustable factice spray nozzle, in particular to a spray nozzle used for filling water-resisting factice in a cable core during the production process of an optical cable cover layer. The factice spray nozzle comprises an approximately circular pipe; an opening, namely a factice outlet, is formed in the middle of the pipe in the length direction; the width of the opening is gradually changed as a trapezoid; one end of the circular pipe serves as an installation end; a hole is formed at the other end of the circular pipe; threads are formed in the hole, so as to install a screw; and the length of the opening can be changed by adjusting the position of the screw. The utility model with simple structure has the advantages that the filling quantity of factice can be changed during the production process without stopping the machine; the period to replace the spray nozzle is shortened; the blockage can be removed conveniently; and the production efficiency is improved.
Description
Technical field
The utility model belongs to optical cable production equipment parts, particularly a kind of the nozzle---a kind of ointment nozzle that can regulate of intermittently filling greasy for preventing water in the optical cable protective layer production process between cable core and metal tape.
Background technology
Along with the fast development of fiber optic communication, each optical cable enterprise production task is busy, at the reduction optical cable cost that moves heaven and earth, enhances productivity invariably.In the optical cable protective layer production process, between cable core and metal tape, can adopt the way of intermittently filling greasy for preventing water.The metal tape width that the different cable core of diameter uses is different, and the metal tape of different in width need use the nozzle of different openings length usually.Article one, the sheath production line will be equipped with the nozzle of plurality of specifications, and the operative employee often will change nozzle.If find that the specification of nozzle is incorrect, promptly ointment outlet length is improper, will shut down the replacing nozzle, can not regulate on production limit, limit.In a single day because opening is narrower, its width only has 0.5mm～1.5mm, has foreign matter to stop up the ointment outlet in the nozzle, shut down and also be difficult to taking-up.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of ointment nozzle that can regulate at the deficiency in the above-mentioned production, it is brand-new solution, it is by making through hole to nozzle, a screw rod is installed, screw rod precession or revolve and move back the length that can change opening in the hole of non-installation end.
The utility model is that the technical scheme that problem adopted of the above-mentioned proposition of solution is:
A kind of ointment nozzle that can regulate, it is characterized in that: a pipe is arranged, the cylindrical shape of pipe is: one by the surface that is axially formed by two angle face cuttings on the face of cylinder, its pipe cross section is: the two ends of a camber line connect two straight flanges of angle, and the intersection of its angle two straight flanges is short line segments; On the axial direction of the surperficial upper edge pipe of the short line segment of this angled end, an open seam is arranged.One end of pipe is an installation end, is connected with equipment by nut; In the hole of the other end screw thread is arranged, the adjusting screw(rod) of a M3～M8 is installed in it.
The seam width of open seam is that an end is wide, and the other end is narrow, by the trapezoidal other end narrow slit that is gradient to of the wide seam of an end; The narrow slit end is 0.5mm, and wide seam end is 2.5mm.
The beneficial effects of the utility model are: the outlet of the ointment of trapezoidal gradual change guarantee everywhere to go out the ointment amount even, screw rod precession or revolve and move back the length that can change opening, the blocked possibility of nozzle reduces greatly, has reduced workman's the amount of labour, reduces the nozzle quantity that every day, production line was equipped with; Reduce downtime (changing the time of nozzle or the time of cleaning tamper), improved production efficiency.
Description of drawings
The ointment nozzle arrangements vertical view that Fig. 1 can regulate for the utility model.
The ointment nozzle arrangements AC-AC cutaway view that Fig. 2 can regulate for the utility model.
The ointment nozzle arrangements AD-AD cutaway view that Fig. 3 can regulate for the utility model.
The schematic perspective view of Fig. 4 after for the utility model assembling screw rod.
The specific embodiment
Further specify structure of the present utility model below in conjunction with accompanying drawing.As shown in Figure 1, include a sub-circular pipe, the one end is an installation end 1, and the face of cylinder of other end pipe is cut and forms a wedge angle end face 2, and an opening is arranged on the length direction of this wedge angle upper edge pipe, i.e. ointment outlet 3.Opening and metal tape contact position are plane 4.Opening length is 40～60mm, and width is the trapezoidal gradual change of 0.5mm～2.5mm.Screw thread 5 is arranged in the hole, the adjusting screw(rod) of a M3～M8 can be installed.
The ointment nozzle that can regulate, a pipe is arranged, the cylindrical shape of pipe is: one by the surface that is axially formed by the cutting of two angle faces on the face of cylinder, and its pipe cross section is: two straight flanges of the two ends connection angle of a camber line, and the intersection of its angle two straight flanges is short line segments; On the axial direction of the surperficial upper edge pipe of the short line segment of this angled end, an open seam is arranged.
The long open seam of 40～60mm is arranged on the length direction of pipe, i.e. ointment outlet, with the metal tape contact position be the plane, in order to avoid the scratch metal tape.The width of ointment outlet seam is the trapezoidal gradual change of 0.5mm～2.5mm, make opening everywhere go out the ointment amount about equally, avoid ointment to be deposited in metal tape lap-joint, apply inhomogeneous at the metal tape middle part.Screw thread is arranged in the hole, the screw rod of a M3～M8 can be installed.For different cable cores and metal tape, the position of adjusting screw(rod) can change the length of ointment outlet, to satisfy different technological requirements.
In case have foreign matter to stop up the ointment outlet, the pressure of ointment is pushed foreign matter to screw rod, and screw rod is screwed out the width that a part can guarantee ointment, avoids shutdown to change nozzle.
Claims (2)
1. the ointment nozzle that can regulate, it is characterized in that: a pipe is arranged, the cylindrical shape of pipe is: one by the surface that is axially formed by two angle face cuttings on the face of cylinder, its pipe cross section is: the two ends of a camber line connect two straight flanges of angle, and the intersection of its angle two straight flanges is short line segments; On the axial direction of the surperficial upper edge pipe of the short line segment of this angled end an open seam is arranged, an end of pipe is an installation end, is connected with equipment by nut; In the hole of the other end screw thread is arranged, the adjusting screw(rod) of a M3～M8 is installed in it.
2. by the described ointment nozzle that can regulate of claim 1, it is characterized in that: the seam width of open seam is that an end is wide, and the other end is narrow, by the trapezoidal other end narrow slit that is gradient to of the wide seam of an end; The narrow slit end is 0.5mm, and wide seam end is 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201385526U CN201702054U (en) | 2010-03-24 | 2010-03-24 | Adjustable factice spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201385526U CN201702054U (en) | 2010-03-24 | 2010-03-24 | Adjustable factice spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201702054U true CN201702054U (en) | 2011-01-12 |
Family
ID=43439201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201385526U Expired - Fee Related CN201702054U (en) | 2010-03-24 | 2010-03-24 | Adjustable factice spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201702054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106019508A (en) * | 2016-07-15 | 2016-10-12 | 天津市立孚光电线缆开发有限公司 | Device capable of scraping optical cable factice effectively |
| CN109343187A (en) * | 2018-12-07 | 2019-02-15 | 天津富通鑫茂科技股份有限公司 | A kind of optical cable steel band painting ointment device |
-
2010
- 2010-03-24 CN CN2010201385526U patent/CN201702054U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106019508A (en) * | 2016-07-15 | 2016-10-12 | 天津市立孚光电线缆开发有限公司 | Device capable of scraping optical cable factice effectively |
| CN109343187A (en) * | 2018-12-07 | 2019-02-15 | 天津富通鑫茂科技股份有限公司 | A kind of optical cable steel band painting ointment device |
| CN109343187B (en) * | 2018-12-07 | 2023-08-01 | 天津富通信息科技股份有限公司 | Steel belt oiling paste device for optical cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Long Document name: Notification that Application Deemed not to be Proposed |
|
| 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: 20110112 Termination date: 20160324 |