CN202985890U - Simple hemmer - Google Patents
Simple hemmer Download PDFInfo
- Publication number
- CN202985890U CN202985890U CN 201220738935 CN201220738935U CN202985890U CN 202985890 U CN202985890 U CN 202985890U CN 201220738935 CN201220738935 CN 201220738935 CN 201220738935 U CN201220738935 U CN 201220738935U CN 202985890 U CN202985890 U CN 202985890U
- Authority
- CN
- China
- Prior art keywords
- flanging
- hemmer
- hemming
- guide end
- film
- 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 By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model provides a simple hemmer. The simple hemmer comprises a hemming support, a hemming guide end, a hemming wheel and an adjusting nut. The simple hemmer is characterized in that the hemming wheel is arranged at the front end of the hemming guide end; the hemming guide end is arranged on the hemming support by the adjusting nut; and a material which is not adhered with the plastic is wrapped at the outer side of the hemming wheel. The simple hemmer is simple in structure, convenient to disassemble and assemble, and low in cost.
Description
Technical field
The utility model relates to film blowing device field, specifically a kind of simple and easy hemmer.
Background technology
Blown film (Blow Membrane) is a kind of plastic working method, refers to the plastic pellet heating and melting is blown out a kind of plastic processing of film again.If the film that blows out with virgin material, color and luster is even, and clean, finished product stretches.If the plastic pellet with the waste plastics that reclaims is made will add pigment usually when making film, the film of making may be just painted irregular, crisp and easily broken, and price is also lower.Blown film material by the inflation film manufacturing machine production of specialty is applicable to various high-grade blister-packs.This film is due to its good barrier property, and is fresh-keeping, damp proof, frost protection, and oxygen barrier, oil resistant can be widely used in the weight packing.As various fresh fruits, meat product, pickles, fresh milk, liquid beverage, medical supplies etc.If non-professional inflation film manufacturing machine or inflation film manufacturing machine do not make on sound lines in process, the coating materials of making so may be also substandard products.Most of PE are used for the blown film film processed, and general low density PE (LDPE) or linear low close PE (LLDPE) are available.The HDPE film-grade generally is used for requiring the place of superior draftability and fabulous barrier properties.For example, the HDPE film is usually used in commodity bag, groceries bag and food Package.The PE processing film is generally with common blown film processing or the flat processing method of squeezing.
In the blown film operation, often need the tubular film that just goes out inflation film manufacturing machine is pushed, to facilitate rolling, but because some film product need to carry out flanging in extruding, present inflation film manufacturing machine otherwise be can not flanging inflation film manufacturing machine, be the inflation film manufacturing machine that must carry out flanging, also there is no at present simple and easy hemmer a kind of easy for installation, with low cost.
Summary of the invention
The utility model is above technical problem just, provides a kind of easy for installation, simple and easy hemmer with low cost.
The utility model is achieved through the following technical solutions:
A kind of simple and easy hemmer comprises flanging support, flanging guide end, flanging wheel, adjusting nut, it is characterized in that the flanging wheel is arranged on flanging guide end front end, and the flanging guide end is arranged on the flanging support by adjusting nut.Flanging wheel outside parcel not with the material of plastics adhesion.
The utility model is simple in structure, and easy accessibility is with low cost.
Description of drawings
Accompanying drawing Fig. 1 is structural representation of the present utility model, wherein:
1-flanging support, 2-flanging guide end, 3-flanging wheel, 4-adjusting nut.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of simple and easy hemmer comprises flanging support 1, flanging guide end 2, flanging wheel 3, adjusting nut 4, it is characterized in that flanging wheel 3 is arranged on flanging guide end 2 front ends, and flanging guide end 2 is arranged on flanging support 1 by adjusting nut 4.Flanging wheel 3 outsides parcels not with the material of plastics adhesion.
during use, flanging support 1 is fixed on the coiled material leader or inflation film manufacturing machine support of inflation film manufacturing machine top, flanging support 1 is slightly to the outer deviation, by the angle of adjusting nut 4 adjusting flanging guide end 2 with flanging support 1, when not needing to carry out flanging, flanging guide end 2 is overlapped with flanging support 1, when needs carry out flanging, by the angle of adjusting nut 4 adjusting flanging guide end 2 with flanging support 1, make flanging wheel 3 reach certain distance, after the film that blows out of inflation film manufacturing machine carries out white edge by a kind of simple and easy hemmer like this, again by coiled material leader rolling, can produce easily the plastic sheeting through flanging.
The utility model is simple in structure, and easy accessibility is with low cost.
Claims (2)
1. a simple and easy hemmer, comprise flanging support, flanging guide end, flanging wheel, adjusting nut, it is characterized in that the flanging wheel is arranged on flanging guide end front end, and the flanging guide end is arranged on the flanging support by adjusting nut.
2. a kind of simple and easy hemmer according to claim 1, it is characterized in that described flanging wheel outside parcel not with the material of plastics adhesion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738935 CN202985890U (en) | 2012-12-28 | 2012-12-28 | Simple hemmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738935 CN202985890U (en) | 2012-12-28 | 2012-12-28 | Simple hemmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985890U true CN202985890U (en) | 2013-06-12 |
Family
ID=48557107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738935 Expired - Fee Related CN202985890U (en) | 2012-12-28 | 2012-12-28 | Simple hemmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985890U (en) |
-
2012
- 2012-12-28 CN CN 201220738935 patent/CN202985890U/en not_active Expired - Fee Related
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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: 20130612 Termination date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |