CN103624733A - Wiring tool - Google Patents
Wiring tool Download PDFInfo
- Publication number
- CN103624733A CN103624733A CN201310503537.5A CN201310503537A CN103624733A CN 103624733 A CN103624733 A CN 103624733A CN 201310503537 A CN201310503537 A CN 201310503537A CN 103624733 A CN103624733 A CN 103624733A
- Authority
- CN
- China
- Prior art keywords
- cutter
- wire
- tool
- cutting edge
- wiring
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Harvester Elements (AREA)
Abstract
The invention relates to a wiring tool which comprises a tool body base and a regular-acute-angle tool bit extending downwards in the front direction. The tool bit comprises a wire burying cutting edge and a tool nose located below the wire burying cutting edge, a wire hole is formed in the tool body base from top to bottom in an outwards-inclined mode, and a wire outlet of the wire hole is located in the lower portion of the tool bit. The wiring tool can be used for completely replacing an expensive hot melting pipe fitting, also brings a revolutionary assembly technology to large-scale plastic valve assembly, thoroughly changes the workshop-style working process of manual hot melting wire twining, and improves the welding quality and the accuracy of external dimension.
Description
Technical field
The invention belongs to wiring cutter technical field, be specifically related to a kind of wiring cutter.
Background technology
The welding of hot melt wire pipe fitting joint is more convenient when connecting pipe, but producing this joint but quite bothers, first metal wire to be wrapped to the plastics consistent with Gas Pipe material that one deck 2mm is thick (the similar common copper cash of moulding), then with special equipment, line is wrapped on the movable inserts of mould, the upper binding post of two ends welding, put into mould injection moulding enhancement Layer, once injection moulding process, go wrong, reclaiming separated metal wire is wherein a great problem.So this hot melt pipe fitting price is very high, in addition, it can only be used in the pipeline connection of specification of the same race, just helpless for the welding of socket component.Such as assembling of being connected of pipeline and large size valve, valve parts etc.
Summary of the invention
The object of the invention is to solve the problems of the technologies described above and a kind of wiring cutter is provided.
For achieving the above object, the present invention is by the following technical solutions:
A kind of wiring cutter, comprise cutter hub matrix and a positive acute angle cutter head extending to inferoanterior, described cutter head comprise sunken cord cutting edge and be positioned at described in the sunken cord point of a knife of cutting edge below, the outward-dipping wire guide that is provided with from top to bottom on described cutter hub matrix, the line outlet of described wire guide is positioned at described point of a knife bottom.
The diameter of described wire guide is greater than wire diameter 0.25mm.
The wide 6mm of described cutter hub matrix, high 20mm.
Described cutter head is to 115 ° of extensions of inferoanterior.
The incoming line of described wire guide is turbination structure.
Described in the line outlet of described wire guide is positioned at, the sunken cord lower end of cutting edge, the top of described point of a knife.
The present invention's cutter that connects up can substitute expensive hot melt pipe fitting completely, has brought revolutionary assembly technology also to the large-scale Plastic valve of assembling, has thoroughly changed the workshop-based workflow of manual winding hot melt wire, has improved the accuracy of welding quality and apparent size.
Accompanying drawing explanation
Figure 1 shows that the plan structure schematic diagram of the wiring cutter that the embodiment of the present invention provides;
Figure 2 shows that the sectional structure schematic diagram of the wiring cutter that the embodiment of the present invention provides;
Figure 3 shows that wiring cutter that the embodiment of the present invention provides is from the schematic side view of wire hole side.
The specific embodiment
Below, in conjunction with example, substantive distinguishing features of the present invention and advantage are further described, but the present invention is not limited to listed embodiment.
Refer to Fig. 1～3, a kind of wiring cutter, comprise cutter hub matrix 1 and a positive acute angle cutter head extending to inferoanterior, described cutter head comprise sunken cord cutting edge 2 and be positioned at described in the sunken cord point of a knife 3 of cutting edge 2 belows, the outward-dipping wire guide 4 that is provided with from top to bottom on described cutter hub matrix 1, the line outlet 6 of described wire guide 4 is positioned at described cutter head bottom.
Shown in Figure 1, concrete, overlook under state, described cutter head is the structure that is positive acute angle tip, described cutting edge 2 one end of sunkening cord end in described cutter hub matrix 1 place, the other end ends in described line outlet 6 places, and the incoming line 5 of described wire guide 4 is positioned at the angle that described cutter head and described cutter hub matrix 1 form in the upper surface of cutter hub matrix 1.
Further, the diameter of described wire guide 4 is greater than wire diameter 0.25mm.
Further, the wide 6mm of described cutter hub matrix 1, high 20mm.
Further, described cutter head is to 115 ° of extensions of inferoanterior.
Further, the incoming line 5 of described wire guide 4 is turbination structure.
Further, sunken cord described in the being positioned at lower end of cutting edge 2, the top of described point of a knife 3 of the line outlet 6 of described wire guide 4.
Further, described cutter head is the structure that is 18 ° of positive acute angle tips.
During wiring, adjust wiring pitch, can hilted broadsword single line also can double-pole two-wire.Metal wire is erected on swinging mounting and delivers in the aperture of wiring cutter front end by guide roller, conduit.After plastic rotates, point of a knife is inserted into plastic top layer 2-4mm, metal wire is laid in plastic body under the effect of plastic joint-cutting resilience chucking power and frictional force, completes cloth line procedures.
During hot melt wiring, at the two ends external diameter of plastic conduit (referring generally to short tube) or the internal diameter of pipe fitting, use wiring cutter on lathe, directly metal wire is embedded in to 2-4mm place under plastic surface layer, metal wire is covered with the whole welding width that needs by corresponding wiring line pitch, do not establish binding post, plastic outside is stayed at metal wire two ends, after welding, the end of a thread is cut.
After welding, flat appearance is smooth, and the welding used time is short, cheap, simple to operate, and welding is effective.Even if having broken string when wiring, be also easy to the metal wire of having inlayed to extract out, rewiring, can not cause the difficulty that reclaims separating metal line.
Utilize the present invention's cutter that connects up to connect up, can substitute expensive hot melt pipe fitting completely, bring revolutionary assembly technology also to the large-scale Plastic valve of assembling, thoroughly changed the workshop-based workflow of manual winding hot melt wire, improved the accuracy of welding quality and apparent size.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a wiring cutter, it is characterized in that, comprise cutter hub matrix and a positive acute angle cutter head extending to inferoanterior, described cutter head comprise sunken cord cutting edge and be positioned at described in the sunken cord point of a knife of cutting edge below, the outward-dipping wire guide that is provided with from top to bottom on described cutter hub matrix, the line outlet of described wire guide is positioned at described point of a knife bottom.
2. the cutter that connects up according to claim 1, is characterized in that, the diameter of described wire guide is greater than wire diameter 0.25mm.
3. the cutter that connects up according to claim 2, is characterized in that the wide 6mm of described cutter hub matrix, high 20mm.
4. the cutter that connects up according to claim 3, is characterized in that, described cutter head is to 115 ° of extensions of inferoanterior.
5. the cutter that connects up according to claim 4, is characterized in that, the incoming line of described wire guide is turbination structure.
6. the cutter that connects up according to claim 5, is characterized in that described in the line outlet of described wire guide is positioned at, the sunken cord lower end of cutting edge, the top of described point of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503537.5A CN103624733A (en) | 2013-10-24 | 2013-10-24 | Wiring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503537.5A CN103624733A (en) | 2013-10-24 | 2013-10-24 | Wiring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103624733A true CN103624733A (en) | 2014-03-12 |
Family
ID=50206371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310503537.5A Pending CN103624733A (en) | 2013-10-24 | 2013-10-24 | Wiring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103624733A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595610A (en) * | 2015-01-15 | 2015-05-06 | 浙江新杭宝管业有限公司 | Wiring cutter head, method for preparing electric smelting pipe fitting by using wiring cutter head and obtained wire exposed type electric smelting pipe fitting |
-
2013
- 2013-10-24 CN CN201310503537.5A patent/CN103624733A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595610A (en) * | 2015-01-15 | 2015-05-06 | 浙江新杭宝管业有限公司 | Wiring cutter head, method for preparing electric smelting pipe fitting by using wiring cutter head and obtained wire exposed type electric smelting pipe fitting |
| CN104595610B (en) * | 2015-01-15 | 2017-05-31 | 浙江新杭宝管业有限公司 | A kind of method for preparing naked wire formula electric melting pipe fittings and gained naked wire formula electric melting pipe fittings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |