CN203339576U - Threading device for closed-opening tube - Google Patents
Threading device for closed-opening tube Download PDFInfo
- Publication number
- CN203339576U CN203339576U CN2013204207261U CN201320420726U CN203339576U CN 203339576 U CN203339576 U CN 203339576U CN 2013204207261 U CN2013204207261 U CN 2013204207261U CN 201320420726 U CN201320420726 U CN 201320420726U CN 203339576 U CN203339576 U CN 203339576U
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- CN
- China
- Prior art keywords
- closed end
- end tube
- vacuum pump
- closed
- threader
- 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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Abstract
The utility model discloses a threading device for a closed-opening tube. The threading device for the closed-opening tube is characterized by comprising a support and a vacuum pump arranged on the support, wherein an extraction opening in the vacuum pump is provided with a hose; one end of the hose is in sealed connection with the extraction opening of the vacuum pump, and a closed-opening tube connector is arranged at the other end of the hose; and the inner diameter of the connector is matched with the closed-opening tube, and a filter screen is arranged in one end connected with the hose, of the connector. Due to the scheme, the threading device for the closed-opening tube disclosed by the utility model is convenient to operate and high in threading efficiency.
Description
Technical field
The utility model relates to a kind of threader, relates in particular to a kind of closed end tube threader.
Background technology
Closed end tube is in threading, traditional approach is to adopt artificial threading, threading efficiency very slowly and the very trouble that operates like this, and when the length of closed end tube is longer, and the wire quality that need to pierce into is soft, in threading probably wire to cause front end not stress crooked agglomerating in closed end tube due to long, can't be smoothly by wire through closed end tube.And the efficiency of artificial threading is very low, and takes time and effort, and is difficult to adapt to the production of mass.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of easy to use, closed end tube threader that threading efficiency is high.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of closed end tube threader is characterized in that:
Described closed end tube threader comprises support and is arranged on the vacuum pump of support upside;
The bleeding point of described vacuum pump is provided with flexible pipe, and an end of described flexible pipe is fixed on the bleeding point of vacuum pump and is tightly connected, and the other end is provided with the closed end tube interface;
The internal diameter of described closed end tube interface and closed end tube coupling, and the end be tightly connected with flexible pipe in the closed end tube interface also is provided with screen pack.
Further, the lower end of described support is provided with roller.
Further, described vacuum pump adopts the oil free type vacuum pump.
Adopt technique scheme, closed end tube threader of the present utility model provides larger suction by vacuum pump, then by specific interface, with flexible pipe, closed end tube is connected with vacuum pump, utilize like this suction of vacuum pump to carry out threading, solved the problem that when closed end tube is longer, the wire front end does not stress, can successfully wire be passed to closed end tube, while vacuum pump suction threading, threading speed is very fast.By such scheme, closed end tube threader of the present utility model is easy to use, and threading efficiency is high.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of closed end tube threader of the present utility model.
Embodiment
As shown in Figure 1, closed end tube threader of the present utility model comprises support 1 and the vacuum pump 2 that is arranged on support 1 upside.Be respectively arranged with roller 5 on four angles of the downside of support 1, can promote whole support 1 by roller 5 like this and move, convenience very.
The bleeding point of vacuum pump 2 is provided with flexible pipe 3, and an end of flexible pipe 3 is fixed on the bleeding point of vacuum pump 2 and is tightly connected, and the other end is provided with closed end tube interface 4.The internal diameter of closed end tube interface 4 and closed end tube coupling, and the end be tightly connected with flexible pipe 3 in closed end tube interface 4 also is provided with screen pack.By such structure, during use, one end of closed end tube is injected in closed end tube interface 4, then wire needs pierced in closed end tube is first filled in an end distance in closed end tube, open vacuum pump 2, the suction by vacuum pump 2 sucks the wire in closed end tube to the other end, completed like this poling of wire, use convenience very and quick, screen pack can be avoided that wire is sucked to vacuum pump inside and cause stuck.Vacuum pump 2 adopts the oil free type vacuum pumps, uses so more cleanly, can not cause stained to closed end tube and wire.
Adopt such technical scheme, closed end tube threader of the present utility model utilizes the suction of vacuum pump 2 to carry out threading, simple to operate and threading efficiency is very high.
Claims (3)
1. a closed end tube threader is characterized in that:
Described closed end tube threader comprises support (1) and is arranged on the vacuum pump (2) of support (1) upside;
The bleeding point of described vacuum pump (2) is provided with flexible pipe (3), and an end of described flexible pipe (3) is fixed on the bleeding point of vacuum pump (2) and is tightly connected, and the other end is provided with closed end tube interface (4);
The internal diameter of described closed end tube interface (4) and closed end tube coupling, and the end be tightly connected with flexible pipe (3) in closed end tube interface (4) also is provided with screen pack.
2. according to closed end tube threader claimed in claim 1, it is characterized in that: the lower end of described support (1) is provided with roller (5).
3. according to closed end tube threader claimed in claim 1, it is characterized in that: described vacuum pump (2) adopts the oil free type vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204207261U CN203339576U (en) | 2013-07-16 | 2013-07-16 | Threading device for closed-opening tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204207261U CN203339576U (en) | 2013-07-16 | 2013-07-16 | Threading device for closed-opening tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203339576U true CN203339576U (en) | 2013-12-11 |
Family
ID=49708233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204207261U Expired - Fee Related CN203339576U (en) | 2013-07-16 | 2013-07-16 | Threading device for closed-opening tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203339576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105720526A (en) * | 2014-11-18 | 2016-06-29 | 财团法人工业技术研究院 | Guiding device |
-
2013
- 2013-07-16 CN CN2013204207261U patent/CN203339576U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105720526A (en) * | 2014-11-18 | 2016-06-29 | 财团法人工业技术研究院 | Guiding device |
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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: 20131211 Termination date: 20150716 |
|
| EXPY | Termination of patent right or utility model |