CN105034035A - Cutting machine for teflon film - Google Patents
Cutting machine for teflon film Download PDFInfo
- Publication number
- CN105034035A CN105034035A CN201510461485.9A CN201510461485A CN105034035A CN 105034035 A CN105034035 A CN 105034035A CN 201510461485 A CN201510461485 A CN 201510461485A CN 105034035 A CN105034035 A CN 105034035A
- Authority
- CN
- China
- Prior art keywords
- film
- polytetrafluoroethylene
- cutter
- driving shaft
- frame
- 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.)
- Granted
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a cutting machine for a teflon film. The cutting machine is composed of a fixed end, a cutting area and a discharging opening. The film can be reliably fixed to the fixed end through two strong magnets with the same poles, only one layer of film is cut in the cutting area with a blade, and cutting quality is guaranteed. A bearing extrudes and drives the cut film to be out of the discharging opening in order, and use is facilitated. The cutting machine is suitable for cutting various films with the thickness smaller than 0.5 mm, simple in design, adjustable in width and convenient to operate. The output quality of the cut film is guaranteed, meanwhile, the efficiency of wire bundle protection is improved, and the turnover cost is reduced.
Description
Technical field
the present invention relates to a kind of material cutter sweep, particularly a kind of cutting machine of the high temperature plastics film for the protection of space product wire harness.
Background technology
polytetrafluoroethylene film extensive use in the protection of space product wire harness and cable system manufacturing process, during its buying, polytetrafluoroethylene film package-width is 90mm, integral thickness is 70mm, and the thin-film width of need of production is 8-15mm, need its external coordination to cut to other unit during use, because packaging once can not be cut completely, need to carry out secondary cut, effect string pricks make efficiency, and then affects Product processing efficiency.
Summary of the invention
the object of the invention is the cutter sweep in order to provide a kind of polytetrafluoroethylene film, this cutter sweep can adjust cutting width as required, is the high easy-operating polytetrafluoroethylene film cutting machine of a kind of efficiency.
for solving the problems of the technologies described above, technical scheme of the present invention is as follows:
a kind of polytetrafluoroethylene film cutter, comprise frame and be arranged on the film fixing device in frame, film is arranged on film fixing device, it is characterized in that, the two ends of described film fixing device are respectively arranged with film holding device and film Scissoring device, described film holding device comprises adjustable position and is fixed on the first magnet in frame and second magnet identical with the first magnet relative polarity, second magnet is connected with pressing plate, under the effect of two like magnetic poles repel each other, pressing plate holds out against on film.
described film Scissoring device comprises the driven shaft be arranged in frame and the blade holder be arranged on above driven shaft, blade holder is provided with the blade of adjustable position and quantity.
described film fixing device is the film fixed axis be rotatably arranged in frame.
also comprise discharging opening, discharging opening is arranged on the outside of film Scissoring device, and outside refers to the outside in film movement direction.
described discharging opening comprises vertically disposed two driving shafts with gap.
driving shaft being provided with driving shaft locking device, for being locked by driving shaft, driving shaft being connected with the handle for rotating driving shaft.
back shaft is provided with between driving shaft and driven shaft.
described pressing plate is fixed with felt pan.
fixed axis, clump moving axis and back shaft outer wrap have elastomeric material.
polytetrafluoroethylene film cutter provided by the invention, being specially adapted to thickness is cutting of 0.01 ~ 0.1 millimeter of polytetrafluoroethylene film, because it only cuts single thin film, film slitting can be realized fast, overcome external coordination in the past and cut and cut the rear phenomenon needing to revise, due to containing organic frame, film stiff end, Crop Area and discharging opening, film slitting efficiency can be improved under the prerequisite ensureing film slitting quality, and then improve the efficiency of production.He is applicable to cutting of polytetrafluoroethylene film in aerospace electron product, is also suitable for and other industry, the identical and thickness of packaged form the cutting of all kinds of film between 0.01 ~ 0.1 tip of a hair.
the present invention has following technique effect:
1) adopt Miniaturization Design, Fixture Design is compact, takes up an area little, easy to use, easy folding and unfolding.
2) noise little, use light, multiple position have employed design bearing.
3) flexibility is strong, and blade holder adopts split type spiral shell to install meter, and user of service can adjust according to actual service condition tool setting spacing, and it is convenient to control.
4) good cutting effect, because of blade cutting one deck polytetrafluoroethylene film, the polytetrafluoroethylene film therefore after cutting is comparatively regular, meets instructions for use.
Accompanying drawing explanation
below with reference to accompanying drawing, specific embodiments of the invention are described in further detail, wherein:
fig. 1 is the plan structure schematic diagram of cutter of the present invention;
fig. 2 is the sectional structure schematic diagram of cutter of the present invention;
detailed description of the invention.
embodiment 1
as shown in Figure 1-2, a kind of polytetrafluoroethylene film cutter, comprise frame 1, frame 1 is provided with rotating film fixed axis 2, for placing the polytetrafluoroethylene film volume 11 of rolling on film fixed axis 2, the both sides of film fixed axis 2 are respectively arranged with film holding device and film Scissoring device, and the opposite side that film Scissoring device is relative with film fixed axis 2 is provided with discharging opening.
described film holding device comprises fixed mount 12, support 14, first magnet 3, second magnet 4 and pressing plate 15, fixed mount 12 is arranged in frame 1, fixed mount 12 is arranged with support 14 in parallel with film fixed axis 2, support 14 central authorities are equipped with connecting rod, connecting rod can slide by opposite brackets 14, connecting rod is fixed with pressing plate 15 near the side of film fixed axis 2, opposite side is provided with the second magnet 4, with the second magnet 4 be relatively fixed on frame 12 by fixed bar 13 be fixed with the first magnet 3, first magnet 3 and Magnetic Phase relative with the second magnet 4 position with.Due to two like magnetic poles repel each other, under the effect of mutual expelling force, pressing plate 15 tightly withstands on web-like polytetrafluoroethylene film volume 11, makes film fixing reliable in cutting process.Pressing plate 15 is provided with felt pan, effectively can removes the fifth wheel on film.
described film Scissoring device comprises the driven shaft 9 be arranged in frame 1 and the blade holder 7 be arranged on above driven shaft 9, blade holder 7 is provided with the blade 17 of adjustable position, and blade 17 is positioned at above driven shaft 9, for cutting the film crossed from driven shaft 9.
described discharging opening comprises vertically disposed two driving shafts 8 with gap, film is from the gap discharging between two driving shafts 8, driving shaft 8 is provided with driving shaft locking device 10, for being locked by driving shaft 8, driving shaft 8 is connected with handle 6, after swinging handle 6, driving shaft 8 rotates, drive driven shaft 9 to rotate by film, blade 17 cuts the film from driven shaft 9 process, realizes the clipping function of polytetrafluoroethylene film.
in order to the movement realizing film is steady, between driving shaft 8 and driven shaft 9, be also provided with back shaft 5.
the use procedure of this device is: the fifth wheel of cleaning felt pan before using, unscrew the locking nut on film fixed axis 2, film fixed axis 2 is taken off from frame 1, after polytetrafluoroethylene film volume 11 is installed, again film fixed axis 2 is installed on film cutting machine frame 1, fixing adjust the position of the first magnet 3 according to the integral thickness of film to be cut after, under the effect of two like magnetic poles repel each other power, pressing plate 15 holds out against on polytetrafluoroethylene film volume 11.
according to reality use film width adjustment blade 17 between distance, adjust rear fixed blade, check blade and driven shaft good contact, the improper insert orientation that can adjust in time is also fixed, then by the film termination made in order by driven shaft 9 and back shaft 5, gap between two driving shafts 8 from discharging opening is passed, locking driving shaft locking device 10; Shake film cutting machine handle 6 can realize the clipping function of polytetrafluoroethylene film.
described driving shaft, driven shaft and back shaft outward with antistatic rubber material can effectively protective film injury-free while remove electrostatic, avoid adhesion fifth wheel.
therefore, polytetrafluoroethylene film cutter of the present invention, film is fixed, and functional reliability is high, and have that structure is simple, compact, the plurality of advantages such as lightweight.
it will be recognized by those skilled in the art, under the prerequisite not departing from protection scope of the present invention, various amendment, change and combination can be carried out to above-mentioned embodiment, and think that this amendment, change and combination are within the scope of originality thought.
Claims (9)
1. a polytetrafluoroethylene film cutter, comprise frame and be arranged on the film fixing device in frame, film is arranged on film fixing device, it is characterized in that, the two ends of described film fixing device are respectively arranged with film holding device and film Scissoring device, described film holding device comprises adjustable position and is fixed on the first magnet in frame and second magnet identical with the first magnet relative polarity, second magnet is connected with pressing plate, under the effect of two like magnetic poles repel each other, pressing plate holds out against on film.
2. a kind of polytetrafluoroethylene film cutter as claimed in claim 1, it is characterized in that, described film Scissoring device comprises the driven shaft be arranged in frame and the blade holder be arranged on above driven shaft, blade holder is provided with the blade of adjustable position and quantity.
3. a kind of polytetrafluoroethylene film cutter as claimed in claim 2, is characterized in that, described film fixing device is the film fixed axis be rotatably arranged in frame.
4. a kind of polytetrafluoroethylene film cutter as claimed in claim 3, it is characterized in that, also comprise discharging opening, discharging opening is arranged on the outside of film Scissoring device, and outside refers to the outside in film movement direction.
5. a kind of polytetrafluoroethylene film cutter as claimed in claim 4, is characterized in that, described discharging opening comprises vertically disposed two driving shafts with gap.
6. a kind of polytetrafluoroethylene film cutter as claimed in claim 5, is characterized in that, driving shaft is provided with driving shaft locking device, for being locked by driving shaft, driving shaft is connected with the handle for rotating driving shaft.
7. a kind of polytetrafluoroethylene film cutter as claimed in claim 6, is characterized in that, be provided with back shaft between driving shaft and driven shaft.
8. a kind of polytetrafluoroethylene film cutter as described in as arbitrary in claim 1-7, is characterized in that, described pressing plate is fixed with felt pan.
9. a kind of polytetrafluoroethylene film cutter as claimed in claim 7, is characterized in that, fixed axis, clump moving axis and back shaft outer wrap have elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461485.9A CN105034035B (en) | 2015-07-31 | 2015-07-31 | Polytetrafluoroethylene film cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461485.9A CN105034035B (en) | 2015-07-31 | 2015-07-31 | Polytetrafluoroethylene film cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105034035A true CN105034035A (en) | 2015-11-11 |
| CN105034035B CN105034035B (en) | 2016-10-12 |
Family
ID=54441293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510461485.9A Expired - Fee Related CN105034035B (en) | 2015-07-31 | 2015-07-31 | Polytetrafluoroethylene film cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105034035B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755722A (en) * | 2017-11-21 | 2018-03-06 | 江苏泰氟隆科技有限公司 | A kind of turning cutting tool for being used to process ultra-thin breadth polytetrafluoroethylene film |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2091214U (en) * | 1991-06-06 | 1991-12-25 | 国营石家庄第四棉纺织厂 | Paper strip cutting machine |
| JPH0616260A (en) * | 1992-07-03 | 1994-01-25 | Gakken Co Ltd | Paper feeding device for printing machine |
| JP2002080165A (en) * | 2000-09-04 | 2002-03-19 | Mitsubishi Heavy Ind Ltd | Sheet trimming device |
| CN101369109A (en) * | 2007-08-15 | 2009-02-18 | 富士施乐株式会社 | Roller mechanism and image forming device |
| CN202292851U (en) * | 2011-08-19 | 2012-07-04 | 浙江格尔泰斯环保特材科技有限公司 | Film splitting machine |
| CN203003952U (en) * | 2012-12-27 | 2013-06-19 | 宁波昌祺氟塑料制品有限公司 | Polytetrafluoroethylene (PTFE) cutting device |
| CN203356788U (en) * | 2013-07-29 | 2013-12-25 | 浙江工贸职业技术学院 | Device for adjusting wire for linear cutting |
| CN104772786A (en) * | 2015-04-17 | 2015-07-15 | 深圳市联星服装辅料有限公司 | Automatic PVC (polyvinyl chloride) film cutting machine |
-
2015
- 2015-07-31 CN CN201510461485.9A patent/CN105034035B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2091214U (en) * | 1991-06-06 | 1991-12-25 | 国营石家庄第四棉纺织厂 | Paper strip cutting machine |
| JPH0616260A (en) * | 1992-07-03 | 1994-01-25 | Gakken Co Ltd | Paper feeding device for printing machine |
| JP2002080165A (en) * | 2000-09-04 | 2002-03-19 | Mitsubishi Heavy Ind Ltd | Sheet trimming device |
| CN101369109A (en) * | 2007-08-15 | 2009-02-18 | 富士施乐株式会社 | Roller mechanism and image forming device |
| CN202292851U (en) * | 2011-08-19 | 2012-07-04 | 浙江格尔泰斯环保特材科技有限公司 | Film splitting machine |
| CN203003952U (en) * | 2012-12-27 | 2013-06-19 | 宁波昌祺氟塑料制品有限公司 | Polytetrafluoroethylene (PTFE) cutting device |
| CN203356788U (en) * | 2013-07-29 | 2013-12-25 | 浙江工贸职业技术学院 | Device for adjusting wire for linear cutting |
| CN104772786A (en) * | 2015-04-17 | 2015-07-15 | 深圳市联星服装辅料有限公司 | Automatic PVC (polyvinyl chloride) film cutting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755722A (en) * | 2017-11-21 | 2018-03-06 | 江苏泰氟隆科技有限公司 | A kind of turning cutting tool for being used to process ultra-thin breadth polytetrafluoroethylene film |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105034035B (en) | 2016-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206779573U (en) | A kind of tube cutting tool | |
| CN103317552A (en) | Al-plastic film slicing machine and manufacturing method of Al-plastic film | |
| CN105034035A (en) | Cutting machine for teflon film | |
| CN105173181A (en) | Strip soft material bundling equipment with circulating heat dissipation function | |
| US20150033923A1 (en) | Cutting apparatus | |
| CN210282481U (en) | Multi-blade shearing mechanism and equipment | |
| CN203496415U (en) | Film tearing mechanism | |
| CN109051153B (en) | Anti-counterfeit label cutting and pasting equipment | |
| CN107159970B (en) | Cutting mechanism and cutting system | |
| CN204104625U (en) | Noodles cutting hanger rod device | |
| US10986853B2 (en) | Retracting food processing device in a food processing machine | |
| EP2783873B1 (en) | Recording apparatus | |
| CN105347083A (en) | Slitting rewinder | |
| CN109940745B (en) | Scoring device | |
| CN205131756U (en) | A automatic sequencing mechanism for section bar packing | |
| CN104294576A (en) | Active type transmission cutting device | |
| US20150266198A1 (en) | Cutting Head for an Ultrasonic Cutting Device | |
| CN218518779U (en) | Device is cut to protection film | |
| WO2018072246A1 (en) | Edge cutting device applicable to large size bundled materials | |
| CN104908097B (en) | Discharging mechanical hand, the sub-bin device with this discharging mechanical hand and method | |
| CN204588226U (en) | A kind of thinfilms device | |
| CN205050643U (en) | Railway through ground wire shells a tub equipment | |
| CN104724311B (en) | Film sticking apparatus and method for adhering film | |
| CN203855224U (en) | High-speed digital dividing and cutting machine | |
| CN203845542U (en) | Film tension roller of winding machine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20200731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |