CN203636901U - Film puncturing device - Google Patents
Film puncturing device Download PDFInfo
- Publication number
- CN203636901U CN203636901U CN201420017005.0U CN201420017005U CN203636901U CN 203636901 U CN203636901 U CN 203636901U CN 201420017005 U CN201420017005 U CN 201420017005U CN 203636901 U CN203636901 U CN 203636901U
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- CN
- China
- Prior art keywords
- licker
- puncturing device
- pricker
- roller
- puncture
- 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 film puncturing device. The film puncturing device is characterized in that the film puncturing device comprises a rotational puncture roller, a left guide roller and a right guide roller; the left guide roller is arranged on the bottom-left side of the puncture roller, and the right guide roller is arranged on the bottom-right side of the puncture roller; puncture needles are densely distributed on the surface of the puncture roller; a drying oven is mounted above the puncture roller; the arc-shaped bottom of the drying oven covers the top half circumferential surface of the puncture roller; electric heating elements are arranged in the drying oven. By the film puncturing device, tiny holes can be quickly formed in plastic films, forming quality of the tiny holes is good, and surfaces of the plastic films with the tiny holes can be kept smooth.
Description
Technical field
The utility model relates to a kind of film puncturing device for plastic sheeting surface detail micro molding.
Background technology
Plastic sheeting, because output is large and various in style, has been widely used at field tools such as agricultural, industry, buildings.The output of China's plastic sheeting accounts for 20% of plastic products total output at present, is increase of production one of classification faster in plastic products.A few years from now on domestic market is to the demand of plastic sheeting by the speed sustainable growth with 9%, and the market prospects of China's plastic sheeting are very wide.The consumption of China's plastic sheeting approximately 2/3 is as packaging material, and agricultural plastic film accounts for 30%, and all the other are as electrical material, photosensitive material and electronic information material etc.In the application of a lot of plastic sheetings, need to increase the gas permeability of plastic sheeting, the method adopting is at present at most on plastic sheeting, to get as required larger diameter hole and get fine holes.On plastic sheeting, getting fine holes is generally to complete by the knee-action of pricker, shortcoming is that fine holes shaping speed is slower, fine holes Forming Quality is also bad, and plastic sheeting surface after the fine holes moulding microspike that deformation of thin membrane causes while there is acanthopore, it is smooth that the surface of plastic sheeting can not keep.
Summary of the invention
In view of the problem that background technology exists, the utility model provides one on plastic sheeting, to carry out rapid shaping fine holes, and fine holes Forming Quality is good, and plastic sheeting surface after fine holes moulding still can keep smooth film puncturing device.
The utility model takes following technical scheme to complete:
Film puncturing device, it is characterized in that: comprise and rotate the licker-in and the left and right deflector roll that arrange, left deflector roll is located at the lower left of licker-in, right deflector roll is located at the lower right of licker-in, pricker gathers on the surface of licker-in, the top of licker-in is provided with baking oven, and baking oven has arcuate bottom and cover the upper semi-circle side face of licker-in, is provided with electrical heating elements in baking oven.
Adopt the film puncturing device of technique scheme, by the rolling of licker-in pierce through through plastic sheeting and moulding micro hole, micro hole shaping speed is fast, simultaneously, in whole process in thorn for plastic sheeting moulding micro hole, plastic sheeting is heated by baking oven all the time, plastic sheeting after heating can be in larger plasticity state, so, not only micro hole shaping resistance is less, moulding is easier, and fine holes Forming Quality is good, and plastic sheeting surface after fine holes moulding still can keep smooth.
As preferably, described electrical heating elements is electric heating sheets, and multiple electric heating sheets are along the arcuate bottom setting of baking oven.The object of above-mentioned design is to improve the efficiency of heating surface, and licker-in can rolled under speed faster.
As preferably, described licker-in is made up of thin-walled roll body and pricker, and pricker is centrum shape, and pricker passes outward from the inwall of thin-walled roll body, and the thorn pin hole interference fit that the root of pricker is provided with thin-walled roll body is connected.The object of above-mentioned design is the convenience that improves licker-in assembling and change, and also makes pricker more reasonably design, and improves the fine holes Forming Quality of plastic sheeting.
Brief description of the drawings
The utility model has following accompanying drawing:
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the three-dimensional view of licker-in in Fig. 1,
Fig. 3 is the zoomed-in view that pricker assembles on thin-walled roll body.
Detailed description of the invention
Accompanying drawing has represented the technical solution of the utility model, further describes by reference to the accompanying drawings more each details and the operation principle thereof of the example below.
As shown in the figure, film puncturing device of the present utility model, comprise and rotate the licker-in 4 and the left and right deflector roll that arrange, left deflector roll 1 is located at the lower left of licker-in 4, right deflector roll 5 is located at the lower right of licker-in 4, pricker 4a gathers on the surface of licker-in 4, described licker-in 4 is made up of thin-walled roll body 4b and pricker 4a, pricker 4a is centrum shape, pricker 4a passes outward from the inwall of thin-walled roll body 4b, the thorn pin hole interference fit that the root of pricker 4a is provided with thin-walled roll body 4b is connected, the top of described licker-in 4 is provided with baking oven 2, baking oven 2 has arcuate bottom and covers the upper semi-circle side face of licker-in 4, in baking oven 2, be provided with electrical heating elements, electrical heating elements is electric heating sheets 3, five electric heating sheets 3 are along the arcuate bottom setting of baking oven 2.
When above-mentioned film puncturing device is worked, plastic sheeting is wrapped on the upper semi-circle side face of licker-in 4 with nearly 180 degree angles of circumference through front and back deflector roll guiding, pricker 4a penetrates plastic sheeting moulding micro hole on plastic sheeting, simultaneously, pricker 4a to the whole process of plastic sheeting moulding micro hole in, plastic sheeting is all the time by the heating of the electric heating sheets 3 in baking oven 2, plastic sheeting after heating can be in larger plasticity state, so, not only micro hole shaping resistance is less, moulding is easier, fine holes Forming Quality is good, and plastic sheeting surface after fine holes moulding still can keep smooth.
Claims (3)
1. film puncturing device, it is characterized in that: comprise and rotate the licker-in and the left and right deflector roll that arrange, left deflector roll is located at the lower left of licker-in, right deflector roll is located at the lower right of licker-in, pricker gathers on the surface of licker-in, the top of licker-in is provided with baking oven, and baking oven has arcuate bottom and cover the upper semi-circle side face of licker-in, is provided with electrical heating elements in baking oven.
2. film puncturing device as claimed in claim 1, is characterized in that: described electrical heating elements is electric heating sheets, and multiple electric heating sheets are along the arcuate bottom setting of baking oven.
3. film puncturing device as claimed in claim 1, it is characterized in that: described licker-in is made up of thin-walled roll body and pricker, pricker is centrum shape, and pricker passes outward from the inwall of thin-walled roll body, and the thorn pin hole interference fit that the root of pricker is provided with thin-walled roll body is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420017005.0U CN203636901U (en) | 2014-01-13 | 2014-01-13 | Film puncturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420017005.0U CN203636901U (en) | 2014-01-13 | 2014-01-13 | Film puncturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636901U true CN203636901U (en) | 2014-06-11 |
Family
ID=50868179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420017005.0U Expired - Fee Related CN203636901U (en) | 2014-01-13 | 2014-01-13 | Film puncturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636901U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393962A (en) * | 2018-04-23 | 2018-08-14 | 大连华诺塑料科技有限公司 | A kind of ventilated membrane puncturing device |
| CN114043571A (en) * | 2021-12-15 | 2022-02-15 | 桂林中昊力创机电设备有限公司 | Tyre body cord fabric cutting licker-in device with safety protection linkage mechanism |
| CN114770654A (en) * | 2022-05-17 | 2022-07-22 | 嘉兴星越包装材料有限公司 | Automatic perforating machine |
-
2014
- 2014-01-13 CN CN201420017005.0U patent/CN203636901U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393962A (en) * | 2018-04-23 | 2018-08-14 | 大连华诺塑料科技有限公司 | A kind of ventilated membrane puncturing device |
| CN108393962B (en) * | 2018-04-23 | 2023-08-08 | 大连华诺塑胶科技有限公司 | Breathable film puncturing device |
| CN114043571A (en) * | 2021-12-15 | 2022-02-15 | 桂林中昊力创机电设备有限公司 | Tyre body cord fabric cutting licker-in device with safety protection linkage mechanism |
| CN114770654A (en) * | 2022-05-17 | 2022-07-22 | 嘉兴星越包装材料有限公司 | Automatic perforating 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 |
Granted publication date: 20140611 Termination date: 20170113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |