CN104369401B - Telescopic plastic tube forming apparatus - Google Patents
Telescopic plastic tube forming apparatus Download PDFInfo
- Publication number
- CN104369401B CN104369401B CN201410506784.5A CN201410506784A CN104369401B CN 104369401 B CN104369401 B CN 104369401B CN 201410506784 A CN201410506784 A CN 201410506784A CN 104369401 B CN104369401 B CN 104369401B
- Authority
- CN
- China
- Prior art keywords
- transfer roller
- roller
- rotating cylinder
- telescopic plastic
- isosceles triangle
- 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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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The invention belongs to the technical field of telescopic plastic tube appliances, and especially relates to a telescopic plastic tube forming apparatus. The telescopic plastic tube forming apparatus includes a synchronous drum, the synchronous drum is connected with a motor, one end portion of the synchronous drum is connected with a first roller, a second roller and a third roller, the other ends of the first roller, the second roller and the third roller gradually get close to each other, the end portions of the other ends of the first roller, the second roller and the third roller are connected to form a isosceles triangle, the isosceles triangle adopts the end portion of the second roller as the vertex, and the first roller, the second roller and the third roller are respectively provided with a plurality of annular slots; and a plastic heating discharging device is arranged beside the synchronous drum. The rollers with reasonable structures make telescopic plastic tubes have good flexibility.
Description
Technical field
The invention belongs to telescopic plastic effective tool technical field, more particularly, to a kind of shaped device of telescopic plastic pipe.
Background technology
The making of current telescopic plastic pipe is all to be drawn by the turning handle elastic metal wire of transfer roller, then plastics
Cloth is wrapped on elastic metal wire, and with elastic metal wire as skeleton, Polypropylence Sheet defines elastoplast pipe for shell.When elasticity is moulded
After expects pipe forms certain length after making, then passing through manually to be cut off, just permissible after the length needed for reaching.Such
Operation there is following defect: the design due to transfer roller has defect, thus formed telescopic plastic pipe exist
Elasticity deficiency, stretch and there is defect.
Content of the invention
It is an object of the invention to solving the problems, such as techniques discussed above, providing a kind of transfer roller rational in infrastructure to design, carrying
The shaped device of the telescopic plastic pipe of the telescopicing performance of high telescopic plastic pipe, its technical scheme is as follows:
The shaped device of telescopic plastic pipe is it is characterised in that the shaped device of described telescopic plastic pipe includes synchronous turning
Cylinder, synchronous rotating cylinder is connected with motor, and the one end of synchronous rotating cylinder is connected with the first transfer roller, the second transfer roller and the 3rd transfer roller, and described the
One end that one transfer roller, the second transfer roller and the 3rd transfer roller are located on synchronous rotating cylinder is in that isosceles triangle is distributed, and isosceles triangle is with the
The end of one transfer roller is summit, and the other end of the first transfer roller, the second transfer roller and the 3rd transfer roller gradually draws close, the first transfer roller, second
The end of the other end of transfer roller and the 3rd transfer roller is connected to isosceles triangle, and isosceles triangle is with the end of the second transfer roller for top
Point, described the first transfer roller, the second transfer roller and the 3rd transfer roller offer some annular wire casings；It is provided with by described synchronous rotating cylinder
Plastic heating drawing mechanism.
Optimal way is, the spacing between described adjacent annular wire casing near one end of synchronization rotating cylinder to the other end by
Gradually lengthen.
The shaped device of the telescopic plastic pipe that the present invention provides, the first transfer roller, the second transfer roller and the 3rd transfer roller are located at synchronous
One end on rotating cylinder is in that isosceles triangle is distributed, isosceles triangle with the end of the first transfer roller as summit, the first transfer roller, second turn
The other end of roller and the 3rd transfer roller is gradually drawn close, and the end of the other end of the first transfer roller, the second transfer roller and the 3rd transfer roller is connected to
Isosceles triangle, isosceles triangle is with the end of the second transfer roller as summit.The design of the first transfer roller, the second transfer roller and the 3rd transfer roller
Make the structure design of transfer roller more reasonable, so that the telescopicing performance of telescopic plastic pipe is more good.
Spacing between the further described adjacent annular wire casing of the present invention is from the one end near synchronization rotating cylinder to another
End gradually lengthens.The set-up mode of annular wire casing enables elastic metal wire to keep preferably elasticity when molding
Can, so that telescopic plastic pipe has more preferable telescopicing performance.
The invention has the beneficial effects as follows: transfer roller rational in infrastructure designs so that telescopic plastic pipe has more preferable retractility.
Brief description
Fig. 1 is the schematic diagram of the making apparatus of telescopic plastic pipe.
Fig. 2 is the schematic diagram of cutting knife.
Fig. 3 is the schematic diagram of the present invention.
Specific embodiment
With reference to Fig. 1 to Fig. 3 specific illustrative embodiment:
As shown in Figure 1 to Figure 3, a kind of making apparatus of telescopic plastic pipe, including frame 1, described frame 1 is provided with same
Step rotating cylinder 2, synchronous rotating cylinder 2 is connected with motor 3, and the one end of synchronous rotating cylinder 2 is connected with the first transfer roller 4, the second transfer roller 5 and the 3rd transfer roller
6, the first described transfer roller 4, the second transfer roller 5 and the 3rd transfer roller 6 one end on synchronous rotating cylinder 2 are in that isosceles triangle is distributed,
, with the end of the first transfer roller 4 as summit, the other end of the first transfer roller 4, the second transfer roller 5 and the 3rd transfer roller 6 is gradually for isosceles triangle
Draw close, the end of the other end of the first transfer roller 4, the second transfer roller 5 and the 3rd transfer roller 6 is connected to isosceles triangle, isosceles triangle
With the end of the second transfer roller 6 as summit, described the first transfer roller 4, the second transfer roller 5 and the 3rd transfer roller 6 offer some annulars
Wire casing 7；Described frame 1 is provided with plastic heating drawing mechanism 8；Set in the axial direction that synchronous rotating cylinder 2 is located on described frame 1
Have active rubber roll 9 and driven rubber roll 10, active rubber roll 9 is connected with active motor 11, the rear end of active rubber roll 9 and driven rubber roll 10 it
Between be connected by intermediate roller 13, driven rubber roll 10 hinged in frame 1, driven rubber roll 10 can be remote by the pulling of cylinder 14
From active rubber roll 9；Slide in described frame 1 and be provided with sensing support 15, hinged on sensing support 15 be provided with sensing chip 16, sensing
Piece 16 is connected with induction apparatuss 17；It is located in described frame 1 and be provided with shearing device at active rubber roll 9 and the front end of driven rubber roll 10
18, described shearing device 18 includes two clamping plate 19, is provided with driving gear 20 and driven gear group 21, driving tooth in two clamping plate 19
Wheel 20 is connected with gear motor 22, and driven gear group 21 is connected with cutting knife 23, and cutting knife 23 includes circular body 24, the side of circular body 24
Portion offers cutting edge area 25, and the length in cutting edge area 25 is a quarter of circular body girth, and the end in cutting edge area 25 is provided with
Hook solid swaging clamp 26；Described gear motor 22 and cylinder 14 are connected with induction apparatuss 17.
Optimal way is to be located at place between synchronous rotating cylinder 2 and active rubber roll 9 in described frame 1 and be provided with some air-coolers
27.
When in use, the flexible gold of winding in the annular wire casing 7 of the first transfer roller 4, the second transfer roller 5 and the 3rd transfer roller 6
Belong to line.From plastic heating drawing mechanism 8, pull-out Polypropylence Sheet is wrapped on elastic metal wire.Then start synchronous rotating cylinder.Synchronous
The rotation rotating drive the first transfer roller 4, the second transfer roller 5 and the 3rd transfer roller 6 of rotating cylinder, so that elastic metal wire constantly draws
Go out and form telescopic plastic pipe with Polypropylence Sheet.Telescopic plastic pipe reaches active rubber roll and driven rubber roll after the cooling of air-cooler
On.With the rotation of active rubber roll and driven rubber roll, telescopic plastic pipe constantly advances.After reaching required length, stretch
The front end of plastic tube is contacted with sensing chip, thus triggering induction apparatuss.Induction apparatuss signal to shearing device and cylinder.Cylinder band
Move driven rubber roll away from active rubber roll, so that telescopic plastic pipe is not travelling forward.Driving gear drives driven gear group
Cutting knife is rotated, cutting edge area cuts off Polypropylence Sheet, and hook solid swaging clamp is then fast shut-off elastic metal wire.Thus cut-out is flexible
Plastic tube, the telescopic plastic pipe after cut-out drop into the gap between active rubber roll and passive rubber roll finished product area complete whole
Individual flow process.
Claims (1)
1. the shaped device of telescopic plastic pipe is it is characterised in that the shaped device of described telescopic plastic pipe includes synchronous rotating cylinder,
Synchronous rotating cylinder is connected with motor, and the one end of synchronous rotating cylinder is connected with the first transfer roller, the second transfer roller and the 3rd transfer roller, described first turn
One end that roller, the second transfer roller and the 3rd transfer roller are located on synchronous rotating cylinder is in that isosceles triangle is distributed, and isosceles triangle is with first turn
The end of roller is summit, and the other end of the first transfer roller, the second transfer roller and the 3rd transfer roller is gradually drawn close, the first transfer roller, the second transfer roller
Be connected to isosceles triangle with the end of the other end of the 3rd transfer roller, isosceles triangle with the end of the second transfer roller as summit, institute
Some annular wire casings are offered on the first transfer roller, the second transfer roller and the 3rd transfer roller stated；It is provided with plastics by described synchronous rotating cylinder
Heating drawing mechanism, the spacing between described adjacent annular wire casing is gradually added near one end of synchronization rotating cylinder to the other end
Long；The axial direction being located at synchronous rotating cylinder in frame is provided with active rubber roll and driven rubber roll, and frame is located at synchronous rotating cylinder and active
Between rubber roll, place is provided with some air-coolers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506784.5A CN104369401B (en) | 2014-09-28 | 2014-09-28 | Telescopic plastic tube forming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506784.5A CN104369401B (en) | 2014-09-28 | 2014-09-28 | Telescopic plastic tube forming apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104369401A CN104369401A (en) | 2015-02-25 |
| CN104369401B true CN104369401B (en) | 2017-01-25 |
Family
ID=52548717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410506784.5A Expired - Fee Related CN104369401B (en) | 2014-09-28 | 2014-09-28 | Telescopic plastic tube forming apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104369401B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012272A (en) * | 1975-08-22 | 1977-03-15 | Larkin Hall Tiner | Apparatus for making reinforced flexible hose |
| CN1695927A (en) * | 2004-05-13 | 2005-11-16 | 无锡三和塑料制品有限公司 | Method for manufacturing helical tube with inner lining spring and dedicated equipment |
| JP2006248045A (en) * | 2005-03-10 | 2006-09-21 | Arai Jitsugyo Kk | Method for producing flexible duct |
| CN202448358U (en) * | 2012-02-09 | 2012-09-26 | 东拓工业株式会社 | Pipe forming unit for composite pipe manufacturing device |
| CN204222210U (en) * | 2014-09-28 | 2015-03-25 | 德清县申华塑料厂 | The shaped device of telescopic plastic pipe |
-
2014
- 2014-09-28 CN CN201410506784.5A patent/CN104369401B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104369401A (en) | 2015-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Di Gaoming Inventor before: Hu Rongshan |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170829 Address after: 055250 Xingtai City, Hebei province Julu Guangping County Road No. 161 Patentee after: Di Gaoming Address before: 313200 Zhejiang city of Huzhou province Deqing County Yu Yue Zhen Shuguang Road Deqing County Shenhua plastic factory Patentee before: DEQING SHENHUA PLASTIC FACTORY |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |