CN204912946U - Device is cut to compound pipe end portion aluminium strip book of plastic -aluminum - Google Patents
Device is cut to compound pipe end portion aluminium strip book of plastic -aluminum Download PDFInfo
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- CN204912946U CN204912946U CN201520671674.4U CN201520671674U CN204912946U CN 204912946 U CN204912946 U CN 204912946U CN 201520671674 U CN201520671674 U CN 201520671674U CN 204912946 U CN204912946 U CN 204912946U
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Abstract
The utility model provides a device is cut to compound pipe end portion aluminium strip book of plastic -aluminum relates to the compound pipe processing field of plastic -aluminum, directly melts after using this instrument to carry out the field processing to plastic -aluminum compound pipe end portion again, and the compound guan zhi of solution plastic -aluminum that can be fine melts cluster water, layering appear in the back in the use problem. The technical scheme of the utility model cut the ware body including rolling up, roll up sharpener piece and fastening screw, roll up to cut to be equipped with to roll up on the ware body and cut the hole, rolling up the sharpener piece and fixing through fastening screw and cut the ware at the book this is internal, its cutting edge is cut hole bottom portion edge and is stretched out and cut downtheholely to the book from rolling up, and the aluminium strip layer of rolling up the compound pipe of plastic -aluminum of cutting the hole is relative with inserting.
Description
Technical field
The utility model relates to PAP manufacture field, is specifically related to the PAP job site machining tool of external diameter 20 millimeters to external diameter 32 millimeters, is applicable to processing at the construction field (site) PAP tubing.
Background technology
Before the utility model proposes, in use there is the problem of string water, layering after directly melting for preventing PAP, generally all can adopt special PAP welding mode, being mainly following processing mode:
Adopt two hot melt pipe fitting, first by aluminium-plastic pipe end inside and outside wall hot melt, be welded together with two hot melt pipe fitting, which well solves the problem of string water, layering.
And before carrying out multiple tube fusion bonding process, need first to process the end of aluminium-plastic pipe, fall a part by the chip of middle aluminium strip layer, and then by aluminium-plastic pipe ectonexine hot melt.
Summary of the invention
The utility model provides a kind of plastic-aluminum combined tube end aluminium strip volume turning device, directly melt again after using this instrument to carry out scene processing to plastic-aluminum combined tube end, the problem in use occurring string water, layering after PAP directly melts can well be solved.
In order to realize above object, the technical solution of the utility model comprises volume and cuts device body, volume paring blade and trip bolt, described volume is cut device body and is provided with volume and cuts hole, described volume paring blade is fixed on volume by trip bolt and cuts in device body, its blade is cut hole bottom margin from volume and is extend out to volume and cut in hole, relative with inserting the aluminium strip layer rolling up the PAP cutting hole.
As preferably, described volume is cut the volume that device body is provided with multiple diameter different and is cut hole, and each volume is cut in hole and is equipped with volume paring blade.
As preferably, described volume paring blade is provided with elongated hole, and volume paring blade is fixed on volume through elongated hole and cuts on device body by described trip bolt.
As preferably, described volume is cut device body and is made up of rigid plastics or non-ferrous metal.
As preferably, described volume cuts device body has ABS engineering plastics or aluminium alloy to make.
The utility model is compared with the prior art, and fully its superiority of display is:
1, this apparatus structure is simple, and site operation cost is low, increases substantially product percent of pass.This instrument is used to roll up the PAP cut, end can be formed wide about 1 millimeter, the groove of dark about 1 ~ 2 millimeter, when hot melt, the plastic layer of plastic-aluminum combined tube end ectonexine can subside towards centre, aluminium strip layer is wrapped, prevents in use because plastic layer and aluminium strip layer occur layering, go here and there water problem.
2, this device can be applicable to the aluminium-plastic pipe of different-diameter, and can process many aluminium-plastic pipes simultaneously, easy to use, is conducive to improving efficiency of construction.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Fig. 2 is the structural representation of volume paring blade.
Fig. 3 is the structural representation of the aluminium-plastic pipe after volume has been cut.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, but this embodiment should not be construed as restriction of the present utility model.
As depicted in figs. 1 and 2, the structure of the present embodiment comprises volume and cuts device body 1, volume paring blade 3 and trip bolt 4, volume is cut device body 1 and is provided with volume and cuts hole 2, volume paring blade 3 is fixed on volume by trip bolt 4 and cuts in device body 1, its blade 31 is cut hole 2 bottom margin from volume and is extend out to volume and cut in hole 2, relative with inserting the aluminium strip layer 7 rolling up the PAP 6 cutting hole.
In the present embodiment, volume is cut the volume that device body 1 is provided with 3 diameters different and is cut hole 2, and each volume is cut in hole 2 and is equipped with volume paring blade 3.Volume paring blade 3 is provided with elongated hole 32, and volume paring blade 3 is fixed on volume through elongated hole 32 and cuts on device body 1 by trip bolt 4.Volume is cut device body 1 and is made up of rigid plastics or non-ferrous metal, is preferred with ABS engineering plastics or aluminium alloy.
The step adopting above-mentioned plastic-aluminum combined tube end aluminium strip volume turning device to carry out on-the-spot processing is as follows:
1, as shown in Figure 1, will cut flat whole for connecting plastic-aluminum combined tube end with PAP Special scissors, ensure simultaneously surface plastic materials drying, anhydrous mark, without greasy dirt;
2, corresponding hole is chosen by the specification of PAP, this device is enclosed within PAP, while rotate this device, while by this device towards PAP pressuring direction, make the blade of volume paring blade that the aluminium strip layer of aluminium-plastic pipe volume is cut out dark 1 ~ 2 millimeter together, the groove 8 of wide about 1 millimeter, as shown in Figure 3, until complete volume to cut action.
If shown in 34 ~ 5, hot melt is carried out in the aluminium-plastic pipe end after having cut volume with special hot fusible pattern head, and about 10 seconds, plastic-aluminum combined tube end can form plastic packets covering layer, in being wrapped up by aluminium strip;
4, by common plastic-aluminum pipe construction step by PAP and connecting tube hot melt.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a plastic-aluminum combined tube end aluminium strip volume turning device, it is characterized in that: comprise volume and cut device body, volume paring blade and trip bolt, described volume is cut device body and is provided with volume and cuts hole, described volume paring blade is fixed on volume by trip bolt and cuts in device body, its blade is cut hole bottom margin from volume and is extend out to volume and cut in hole, relative with inserting the aluminium strip layer rolling up the PAP cutting hole.
2. plastic-aluminum combined tube end aluminium strip volume turning device according to claim 1, is characterized in that: described volume is cut the volume that device body is provided with multiple diameter different and cut hole, and each volume is cut in hole and is equipped with volume paring blade.
3. plastic-aluminum combined tube end aluminium strip volume turning device according to claim 1, it is characterized in that: described volume paring blade is provided with elongated hole, volume paring blade is fixed on volume through elongated hole and cuts on device body by described trip bolt.
4. plastic-aluminum combined tube end aluminium strip volume turning device according to claim 1, is characterized in that: described volume is cut device body and is made up of rigid plastics or non-ferrous metal.
5. plastic-aluminum combined tube end aluminium strip volume turning device according to claim 4, is characterized in that: described volume cuts device body has ABS engineering plastics or aluminium alloy to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671674.4U CN204912946U (en) | 2015-08-31 | 2015-08-31 | Device is cut to compound pipe end portion aluminium strip book of plastic -aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671674.4U CN204912946U (en) | 2015-08-31 | 2015-08-31 | Device is cut to compound pipe end portion aluminium strip book of plastic -aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912946U true CN204912946U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520671674.4U Active CN204912946U (en) | 2015-08-31 | 2015-08-31 | Device is cut to compound pipe end portion aluminium strip book of plastic -aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204912946U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033357A (en) * | 2015-08-31 | 2015-11-11 | 武汉金牛经济发展有限公司 | End aluminum strip coiling and cutting device for aluminum-plastic composite pipe |
| CN105834524A (en) * | 2016-06-01 | 2016-08-10 | 浙江诺洁管业有限公司 | Interface aluminum stripping device for aluminum-plastic compound pipe |
-
2015
- 2015-08-31 CN CN201520671674.4U patent/CN204912946U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033357A (en) * | 2015-08-31 | 2015-11-11 | 武汉金牛经济发展有限公司 | End aluminum strip coiling and cutting device for aluminum-plastic composite pipe |
| CN105834524A (en) * | 2016-06-01 | 2016-08-10 | 浙江诺洁管业有限公司 | Interface aluminum stripping device for aluminum-plastic compound pipe |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |