CN204954920U - Two roller machines of plastic film cut mechanism - Google Patents
Two roller machines of plastic film cut mechanism Download PDFInfo
- Publication number
- CN204954920U CN204954920U CN201520620289.7U CN201520620289U CN204954920U CN 204954920 U CN204954920 U CN 204954920U CN 201520620289 U CN201520620289 U CN 201520620289U CN 204954920 U CN204954920 U CN 204954920U
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- CN
- China
- Prior art keywords
- lever
- sliding bar
- horizontal sliding
- blade
- sleeve
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a two roller machines of plastic film cut mechanism contains frame, horizontal sliding bar, jack rod sleeve, blade, lever, pouring weight, sliding sleeve and locking bolt, the setting of horizontal sliding bar level is and both ends are fixed in the frame of both sides, and the jack rod sleeve is fixed the lever in the middle of and can be followed the horizontal sliding bar and the slide bar ways is established on the horizontal sliding bar and slide at the horizontal direction, and the blade be circular blade and the blade rotates the setting in the one end of lever, the sliding sleeve cover is established at the other end of lever and can freely slide along the lever, and the sliding sleeve upside is opened has the screw through -hole that matees with the locking bolt, and the locking bolt setting is with sliding sleeve threaded connection and locking bolt lower extreme and lever surface contact in the screw through -hole, pouring weight upper end and sliding sleeve downside hinged joint. The utility model discloses simple structure, convenient operation cuts effectually.
Description
Technical field
The utility model relates to a kind of cutting mechanism, particularly a kind of plastic sheeting two roller machine cutting mechanism.
Background technology
With the film that polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins are made, for packaging, and be used as coating layer.The commercially shared share of plastics package and plastic packet product is increasing, particularly composite plastic flexible package, the fields such as food, medicine, chemical industry are widely used in, wherein maximum with packaging for foodstuff proportion again, such as beverage packaging, quick-frozen food packaging, cooking food packaging, fast food packaging etc., these products all bring great convenience to people's life.Conventional plastic sheeting has polyethylene (PE), polyvinyl chloride (PVC), polystyrene (PS), polyester film (PET), polypropylene (PP), nylon etc.Various performance of plastic film is different, and the complexity of printing is also different, and the purposes as packaging material is also different.The light resistance of polyvinyl chloride book film, resistance to ag(e)ing are relatively good and have reasonable tear-resistant performance, and can breathe freely, be a kind of cleaning, colourless, transparent film, generally add plasticizer, it dissolves in acetone, cyclohexanone equal solvent.Therefore, can with the ink printing of polyvinyl chloride resin.Be applicable to packaging bag, cover etc.
The production process of PVC plastic film by after raw material is mixed after banbury, two roller machine, filtration extruded cooling complete, raw material enters two roller machine and reprocesses after banbury banburying discharging, needs the material on two roller machine roll shaft to cut into slice discharging after processing.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of structure simple, cut respond well plastic sheeting two roller machine cutting mechanism.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of plastic sheeting two roller machine cutting mechanism, it is characterized in that: comprise frame, horizontal sliding bar, jack rod sleeve, blade, lever, pouring weight, sliding sleeve and clamping screw, described horizontal sliding bar is horizontally disposed with and two ends are fixed in machine frame at two sides, jack rod sleeve is fixed in the middle of lever and jack rod sleeve to be set on horizontal sliding bar and can to slide in the horizontal direction along horizontal sliding bar, blade is circular shear blade and blade rotation is arranged on one end of lever, described sliding sleeve is set in the other end of lever and can be free to slide along lever, the tapped through hole mated with clamping screw is had on the upside of sliding sleeve, clamping screw is arranged in tapped through hole and is threaded with sliding sleeve and clamping screw lower end and lever surface contact, chain connection on the downside of pouring weight upper end and sliding sleeve.
Further, described jack rod sleeve both sides are provided with spacing ring, and spacing ring is the annular magnet that internal diameter mates with horizontal sliding bar external diameter, and spacing ring to be set in outside horizontal sliding bar and can to slide along horizontal sliding bar, and horizontal sliding bar adopts permeability magnetic material.
The utility model compared with prior art, have the following advantages and effect: plastic sheeting two roller machine cutting mechanism structure is simple, with low cost, a moderate pressure is produced by pouring weight between blade and roll shaft by lever principle, thus can either ensure that raw material cuts off by blade, roll shaft surface is avoided again to produce damage, can by the pressure regulating the position slided on lever to come between adjustable blade and roll shaft, thus reach best and cut effect.
Accompanying drawing explanation
Fig. 1 is that this uses the schematic diagram of novel plastic sheeting two roller machine cutting mechanism.
Fig. 2 is that this uses the side view of novel plastic sheeting two roller machine cutting mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
As shown in the figure, plastic sheeting two roller machine cutting mechanism of the present utility model comprises frame 1, horizontal sliding bar 2, jack rod sleeve 3, blade 4, lever 5, pouring weight 6, sliding sleeve 7 and clamping screw 8, horizontal sliding bar 2 is horizontally disposed with and two ends are fixed in machine frame at two sides 1, jack rod sleeve 3 is fixed in the middle of lever 5 and jack rod sleeve 3 to be set on horizontal sliding bar 2 and can to slide in the horizontal direction along horizontal sliding bar 2, blade 4 is circular shear blade and blade 4 rotates the one end being arranged on lever 5, sliding sleeve 7 is set in the other end of lever 5 and can be free to slide along lever 5, the tapped through hole mated with clamping screw 8 is had on the upside of sliding sleeve 7, clamping screw 8 is arranged in tapped through hole and is threaded with sliding sleeve 7 and clamping screw 8 lower end and lever 5 surface contact, chain connection on the downside of pouring weight 6 upper end and sliding sleeve 7.By such structure, processed between two roll shafts of raw material on two rod machines, then being carried out respectively cutting by two blades 4 thus reach needs the material of width to carry out discharging, pouring weight 6 applies pressure by lever 5 pairs of blades 4, thus blade 4 is abutted against on roll shaft cut, unclamp clamping screw 8 to slide along lever 5 position of sliding sleeve 7, the moment of such change pouring weight 6, thus the pressure between adjustable blade 4 and roll shaft, by regulating the optimum pressure reaching needs, can either ensure that raw material cuts off by blade, roll shaft surface is avoided again to produce damage, reach best and cut effect.
Jack rod sleeve 3 both sides are provided with spacing ring 9, spacing ring 9 is the annular magnet that internal diameter mates with horizontal sliding bar 2 external diameter, spacing ring 9 to be set in outside horizontal sliding bar 2 and can to slide along horizontal sliding bar 2, horizontal sliding bar 2 adopts permeability magnetic material, the spacing ring 9 of such ferromagnetic material can be adsorbed on the horizontal sliding bar 2 of permeability magnetic material, when needs moving blade 4 horizontal level time, only need firmly to stir spacing ring 9 with hand thus the position of adjustable blade 4 is come in mobile spacing ring 9 position, after moving into place, then by the spacing ring 9 of opposite side, blade 4 position is fixed.
Above content described in this description is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of the utility model description or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (2)
1. a plastic sheeting two roller machine cutting mechanism, it is characterized in that: comprise frame, horizontal sliding bar, jack rod sleeve, blade, lever, pouring weight, sliding sleeve and clamping screw, described horizontal sliding bar is horizontally disposed with and two ends are fixed in machine frame at two sides, jack rod sleeve is fixed in the middle of lever and jack rod sleeve to be set on horizontal sliding bar and can to slide in the horizontal direction along horizontal sliding bar, blade is circular shear blade and blade rotation is arranged on one end of lever, described sliding sleeve is set in the other end of lever and can be free to slide along lever, the tapped through hole mated with clamping screw is had on the upside of sliding sleeve, clamping screw is arranged in tapped through hole and is threaded with sliding sleeve and clamping screw lower end and lever surface contact, chain connection on the downside of pouring weight upper end and sliding sleeve.
2. according to plastic sheeting two roller machine cutting mechanism according to claim 1, it is characterized in that: described jack rod sleeve both sides are provided with spacing ring, spacing ring is the annular magnet that internal diameter mates with horizontal sliding bar external diameter, spacing ring to be set in outside horizontal sliding bar and can to slide along horizontal sliding bar, and horizontal sliding bar adopts permeability magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620289.7U CN204954920U (en) | 2015-08-18 | 2015-08-18 | Two roller machines of plastic film cut mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620289.7U CN204954920U (en) | 2015-08-18 | 2015-08-18 | Two roller machines of plastic film cut mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204954920U true CN204954920U (en) | 2016-01-13 |
Family
ID=55050012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520620289.7U Expired - Fee Related CN204954920U (en) | 2015-08-18 | 2015-08-18 | Two roller machines of plastic film cut mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204954920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965726A (en) * | 2016-06-20 | 2016-09-28 | 安徽康采恩包装材料有限公司 | Recycling device for rim charge of film blowing machine |
-
2015
- 2015-08-18 CN CN201520620289.7U patent/CN204954920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965726A (en) * | 2016-06-20 | 2016-09-28 | 安徽康采恩包装材料有限公司 | Recycling device for rim charge of film blowing 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: 20160113 Termination date: 20170818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |