CN202934608U - Manufacture device for corrugated pipes - Google Patents
Manufacture device for corrugated pipes Download PDFInfo
- Publication number
- CN202934608U CN202934608U CN 201220576996 CN201220576996U CN202934608U CN 202934608 U CN202934608 U CN 202934608U CN 201220576996 CN201220576996 CN 201220576996 CN 201220576996 U CN201220576996 U CN 201220576996U CN 202934608 U CN202934608 U CN 202934608U
- Authority
- CN
- China
- Prior art keywords
- support bar
- cutter
- pad
- fixed
- cutting knife
- 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 relates to a manufacture device for corrugated pipes, which comprises a tool rest, a first support bar, a second support bar, a first spacer, a first cutting knife, a second spacer, a second cutting knife and a fixing component, wherein one end of the first support bar and that of the second support bar are fixed on the tool rest; the first spacer and the first cutting knife are fixed at the other end of the first support bar; the second spacer and the second cutting knife are fixed at the other end of the second support bar; one end of the first cutting knife protrudes out of the side of the first support bar, which is near the second support bar; one end of the second cutting knife protrudes out of the side of the second support bar, which is near the first support bar; and a horizontal space and a longitudinal space are formed between the first cutting knife and the second cutting knife. The manufacture device has the advantages that the wall thickness of a corrugated pipe manufactured with the manufacture device is uniform; the service life of the corrugated pipe is prolonged; the structure is simple; the operation is convenient; the manufacture device is suitable for plastic pipes with different lengths by adjusting the lengths of cutter arbors; and corrugated pipes with different lengths can be manufactured by adjusting the first spacer and the second spacer, so that the practicability is high.
Description
Technical field
The utility model relates to a kind of corrugated pipe making apparatus.
Background technology
Polytetrafluoroethylmaterial material has good combination property, high temperature resistant, corrosion-resistant, sticky, self-lubricating, good dielectric properties, very low coefficient of friction.Polyfluortetraethylene pipe often is applied on corrosion resistant pipeline that performance requirement is higher, in the middle of practical application, generally polyfluortetraethylene pipe is made into to the bellows of bellows-shaped, due to the restriction that is subject to its shape, can't make bellows by the mode of injection moulding, can only make by turning, but present turning mode easily causes the corrugated pipe wall thickness ununiformity made even, shortened the service life of bellows.
The utility model content
The purpose of this utility model is in order to solve existing defect in prior art, provide a kind of bellows wall thickness produced evenly, the corrugated pipe making apparatus of long service life.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of corrugated pipe making apparatus, is characterized in that, comprises
Knife rest;
One end is separately fixed at the first support bar and the second support bar on described knife rest;
Be fixed on the first pad and first cutter of the described first support bar other end, described the first cutter one end is connected with described the first pad, and the other end of described the first cutter protrudes from a side of close described the second support bar on described the first support bar;
Be fixed on the second pad and second cutter of the described second support bar other end, an end of described the second cutter is connected with described the second pad, and the other end of described the second cutter protrudes from a side of close described the first support bar on described the second support bar;
And fixation kit;
There is horizontal spacing and longitudinal pitch between described the first cutter and the second cutter.
Further, the length of described the second support bar is lower than the length of described the first support bar.
Further, described fixation kit comprises pressing plate and several lock screws.
Further, described the first cutter and described the first pad are fixed between described the first support bar and described pressing plate.
Further, described the second cutter and described the second pad are fixed between described the second support bar and described pressing plate.
Further, described the first cutter is the aluminium alloy cutter, and described the second cutter is the aluminium alloy cutter.
The beneficial effect the utlity model has: by using corrugated pipe making apparatus, not only can guarantee that the bellows wall thickness of manufacturing is even, extend bellows service life, and this apparatus structure is simple, easy to operate, wide accommodation: by adjusting the length of the first support bar and the second support bar, can adapt to the bellows of different length; By regulating the first pad and the second pad, regulate the distance between the first cutter and the second cutter, can produce the bellows of different wall, therefore good practicality is arranged.
The accompanying drawing explanation
The structural representation that Fig. 1 is corrugated pipe making apparatus;
The partial enlarged drawing that Fig. 2 is Fig. 1;
The partial enlarged drawing that Fig. 3 is Fig. 1.
The specific embodiment
For making that architectural feature of the present utility model and the effect reached are had a better understanding and awareness, coordinate detailed explanation in order to preferred embodiment and accompanying drawing, be described as follows:
As shown in Figure 1, a kind of corrugated pipe making apparatus, comprise knife rest 4, the first support bar 1, the second support bar 2, one end of one end of the first support bar 1 and the second support bar 2 is fixed on knife rest 4 by fixed screw 5 respectively, between the first support bar 1 and the second support bar 2, spacing is arranged, and the length of the first support bar 1 is greater than the length of the second support bar 2, continuation is in conjunction with shown in Fig. 2, corrugated pipe making apparatus of the present utility model, also comprise the first cutter 1-1, the first pad 1-2, the second cutter 2-1, the second pad 2-2 and fixation kit 3, fixation kit 3 comprises pressing plate 3-1 and several lock screws 3-2, in the present embodiment, fixation kit 3 has two lock screw 3-2, the first pad 1-2 and the first cutter 1-1 are fixed between pressing plate 3-1 and the first support bar 1, a lock screw 3-2 is fixed on pressing plate 3-1 and the first cutter 1-1 on the first support bar 1 through pressing plate 3-1 and the first cutter 1-1, another one lock screw 3-2 is fixed on pressing plate 3-1 and the first pad 1-2 on the first support bar 1 through pressing plate 3-1 and the first pad 1-2, the end of the first cutter 1-1 is connected with the first pad 1-2, the other end protrudes from a side of close the second support bar 2 on the first support bar 1, the second pad 2-2 and the second cutter 2-1 are fixed between pressing plate 3-1 and the second support bar 2, a lock screw 3-2 is fixed on pressing plate 3-1 and the second cutter 2-1 on the second support bar 2 through pressing plate 3-1 and the second cutter 2-1, another one lock screw 3-2 is fixed on pressing plate 3-1 and the second pad 2-2 on the second support bar 2 through pressing plate 3-1 and the second pad 2-2, the end of the second cutter 2-1 is connected with the second pad 2-2, the other end protrudes from a side of close the first support bar 1 on the second support bar 2, the first cutter 1-1 and the second cutter 2-1 laterally or are vertically having spacing, their longitudinal pitch is mainly different formation of length by the first support bar 1 and the second support bar 2, this horizontal and vertical spacing makes the plastic tubes such as polytetrafluoroethylene (PTFE) can produce the shape of ripple, by adjusting the length of the first support bar 1 and the second support bar 2, can adapt to the manufacture requirement of different length bellows, by adjusting the first pad 1-2 and the second pad 2-2, and then adjusted the horizontal spacing of the first cutter 1-1 and the second cutter 2-1, can produce the bellows of different-thickness.
In sum, it is only preferred embodiment of the present utility model, not be used for limiting the scope that the utility model is implemented, all equalizations of doing according to the described shape of the utility model claim scope, structure, feature and spirit change and modify, and all should be included in claim scope of the present utility model.
Claims (6)
1. a corrugated pipe making apparatus, is characterized in that, comprises
Knife rest (4);
One end is separately fixed at the first support bar (1) and the second support bar (2) on described knife rest (4);
Be fixed on the first pad (1-2) and first cutter (1-1) of described the first support bar (1) other end, described the first cutter (1-1) end is connected with described the first pad (1-2), and the other end of described the first cutter (1-1) protrudes from the upper side near described the second support bar (2) of described the first support bar (1);
Be fixed on the second pad (2-2) and second cutter (2-1) of described the second support bar (2) other end, one end of described the second cutter (2-1) is connected with described the second pad (2-2), and the other end of described the second cutter (2-1) protrudes from the upper side near described the first support bar (1) of described the second support bar (2); And
Fixation kit (3);
There is horizontal spacing and longitudinal pitch between described the first cutter (1-1) and the second cutter (2-1).
2. corrugated pipe making apparatus according to claim 1, it is characterized in that: the length of described the second support bar (1-2) is lower than the length of described the first support bar (1-1).
3. corrugated pipe making apparatus according to claim 1, it is characterized in that: described fixation kit (2) comprises pressing plate (3-1) and several lock screws (3-2).
4. corrugated pipe making apparatus according to claim 3, it is characterized in that: described the first cutter (1-1) and described the first pad (1-2) are fixed between described the first support bar (1) and described pressing plate (3-1).
5. corrugated pipe making apparatus according to claim 3, it is characterized in that: described the second cutter (2-1) and described the second pad (2-2) are fixed between described the second support bar (2) and described pressing plate (3-1).
6. corrugated pipe making apparatus according to claim 1, it is characterized in that: described the first cutter (1-1) is the aluminium alloy cutter, and described the second cutter (2-1) is the aluminium alloy cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576996 CN202934608U (en) | 2012-11-03 | 2012-11-03 | Manufacture device for corrugated pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576996 CN202934608U (en) | 2012-11-03 | 2012-11-03 | Manufacture device for corrugated pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934608U true CN202934608U (en) | 2013-05-15 |
Family
ID=48318867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220576996 Expired - Fee Related CN202934608U (en) | 2012-11-03 | 2012-11-03 | Manufacture device for corrugated pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707353A (en) * | 2013-11-25 | 2014-04-09 | 于法周 | Toolbar fixing device of slitting machine |
-
2012
- 2012-11-03 CN CN 201220576996 patent/CN202934608U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707353A (en) * | 2013-11-25 | 2014-04-09 | 于法周 | Toolbar fixing device of slitting machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20201103 |