CN103350918A - Improved film cutting machine - Google Patents
Improved film cutting machine Download PDFInfo
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- CN103350918A CN103350918A CN2013102498727A CN201310249872A CN103350918A CN 103350918 A CN103350918 A CN 103350918A CN 2013102498727 A CN2013102498727 A CN 2013102498727A CN 201310249872 A CN201310249872 A CN 201310249872A CN 103350918 A CN103350918 A CN 103350918A
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- film
- tooth bar
- cutting machine
- roll
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Abstract
The invention discloses an improved film cutting machine which comprises a film rolling support and an automatic film cutting mechanism, wherein a film feeding roller component and a driving device are arranged on the film rolling support; the driving device drives the film feeding roller component to operate; a film outlet is formed on one side of the film feeding roller component; the automatic film cutting mechanism comprises a film cutting blade and a film cutting blade driver; the film cutting blade driver is fixed above the film rolling support at the film outlet; and the film cutting blade moves vertically through the film cutting blade driver. With the adoption of the technical scheme, the improved film cutting machine has the advantages as follows: the structure is simple, and the film cutting blade can cut off a film rolling out automatically, so that the automation of a film-cutting process is realized.
Description
Technical field
The present invention relates to a kind of film cutting machine of improvement.
Background technology
Existing film cutting machine, its actuating device utilize the cutting membrane knife of film outlet port manually it to be pulled apart after film is rolled out film outlet port, and degree of automation is not high, and inefficiency has increased workman's labour intensity.
Summary of the invention
The problem to be solved in the present invention provides a kind of simple in structure, and can automatically cut off the film cutting machine of the improvement of rolling the film of sending.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of film cutting machine of improvement, comprise the film roll support, described film roll support is provided with film feeding roll assembly and actuating device, described actuating device drives described film feeding roll assembly operation, described film feeding roll assembly one side is provided with film outlet port, also comprise automatic film cutting machine structure, described automatic film cutting machine structure comprises cutting membrane knife, cutting membrane knife actuator, described cutting membrane knife actuator is fixed in the residing film roll support of described film outlet port top, and described cutting membrane knife is realized vertically operation by the cutting membrane knife actuator.
Improved, described film feeding roll assembly comprises film feeding roller and live roll, described live roll one end is provided with the live roll unilateral bearing, described film feeding roller one end is provided with film feeding roller unilateral bearing, be respectively equipped with driven wheel on described film feeding roller unilateral bearing and the live roll unilateral bearing, the other end of described live roll and film feeding roller is respectively equipped with transmission gear, and described transmission gear intermeshes.
Improved, described actuating device comprises tooth bar and actuator, and described driven wheel is engaged on the described tooth bar simultaneously, the described tooth bar motion of described driver drives.
Improved, described actuator is cylinder or hydraulic actuating cylinder, and the piston-rod end of described cylinder or hydraulic actuating cylinder connects described tooth bar.
Improved, the piston-rod end of described cylinder or hydraulic actuating cylinder connects described tooth bar by connecting device.
Improved, described connecting device is floating junction and tooth bar contiguous block, and described floating connection head connects piston-rod end, and described tooth bar contiguous block is fixed on the described tooth bar, and described floating connection head connects described tooth bar contiguous block.
Improved, described actuator is motor, and described motor output end is provided with driving gear, and described driving gear is meshed with described tooth bar.
Improved, on the described film roll support tooth bar mount pad is installed, described tooth bar mount pad is provided with position-limited trough, and described position-limited trough matches with described tooth bar.
Improved, described film outlet port comprises the plated film panel beating, and described plated film panel beating is located at described film feeding roll assembly bottom.
Improved, described cutting membrane knife actuator is for driving cylinder, and the piston-rod end of described driving cylinder connects described cutting membrane knife top
Beneficial effect of the present invention:
Among the present invention the cutting membrane knife actuator is fixed in above the residing film roll support of described film outlet port, then cutting membrane knife driver drives cutting membrane knife moves, after adopting technique scheme, the present invention has following advantage: simple in structure, cutting membrane knife can cut off the film that rolls out automatically, thus the automation that has realized cutting this procedure of film.
These characteristics of the present invention and advantage will be below the specific embodiment, accompanying drawing in detailed exposure
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described further:
Fig. 1 is the film cutting machine structural representation that the present invention improves;
Fig. 2 is the partial enlarged drawing at A place among Fig. 1;
Fig. 3 is the lateral plan of the film cutting machine improved of the present invention.
The specific embodiment
As shown in Figure 1, a kind of film cutting machine of improvement, comprise film roll support 1, described film roll support 1 is provided with film feeding roll assembly and actuating device, described actuating device drives described film feeding roll assembly operation, described film feeding roll assembly one side is provided with film outlet port, film outlet port includes the plated film panel beating, described plated film panel beating is located at described film feeding roll assembly bottom, present embodiment also comprises automatic film cutting machine structure, described automatic film cutting machine structure comprises cutting membrane knife 4, cutting membrane knife actuator, described cutting membrane knife actuator are fixed in the residing film roll support of described film outlet port 1 top, and described cutting membrane knife 4 is realized vertically operation by the cutting membrane knife actuator, during implementation, the film feeding roll assembly is installed in the film outlet port position, then above the film roll support 1 of film outlet port position, fixes the cutting membrane knife actuator, realize vertically operation by driving cutting membrane knife 4 at last.Embodiment as the cutting membrane knife actuator, it can make the driving cylinder, its cylinder body is installed on the film roll support 1, then piston-rod end is captiveed joint with cutting membrane knife 4 tops, after one section film with certain-length rolls out film outlet port, the cylinder operation, cutting membrane knife 4 moves downwards, then film is cut off, and finishes and cuts the film action, cylinder moves again, and cutting membrane knife 4 is up mentioned.By above embodiment, realized automatically cutting the purpose of film.
Further improvement as above embodiment, the film feeding roll assembly comprises film feeding roller 2 and live roll 3, described live roll 3 one ends are provided with the live roll unilateral bearing, described film feeding roller 2 one ends are provided with film feeding roller unilateral bearing, be respectively equipped with driven wheel 10 on described film feeding roller unilateral bearing and the live roll unilateral bearing, the other end of described live roll 3 and film feeding roller 2 is respectively equipped with transmission gear 11, described transmission gear 11 intermeshes, described actuating device comprises tooth bar 7 and actuator, described driven wheel 10 is engaged on the described tooth bar 7 simultaneously, described tooth bar 7 motions of described driver drives.During implementation, live roll 3 installation sites are higher than the installation site of film feeding roller 2, so that in the process of membrane, live roll 3 can't rolling film; Film feeding roller unilateral bearing when mounted, the direction that rotates freely of film feeding roller unilateral bearing is arranged to and the membrane opposite direction, then when the live roll unilateral bearing is installed, be arranged to its automatic rotation direction identical with the membrane direction, when tooth bar 7 past membrane direction transmission, driven wheel 10 on the film feeding roller unilateral bearing is because film feeding roller unilateral bearing rotates freely thereby can't drive 2 rotations of film feeding roller, and the driven wheel 10 on the live roll unilateral bearing is because the live roll unilateral bearing can not rotate freely thereby can drive live roll 3 rotations, its hand of rotation and membrane opposite direction, because the other end of live roll 3 and film feeding roller 2 is respectively equipped with transmission gear 11, and transmission gear 11 intermeshes, so live roll 3 can drive film feeding rollers 2 and rotates toward the membrane directions; When back transmission of tooth bar 7, tooth bar 7 drives film feeding roller 2 and rotates toward the membrane direction, the live roll unilateral bearing rotates freely, thereby the driven wheel on the live roll unilateral bearing 10 can't drive live roll 3 rotations, but transmission gear 11 can drive live roll 3 rotations, because live roll 3 does not contact with film, thereby does not affect membrane.
It below is the specific embodiment of actuator.
Embodiment one:
Actuator adopts cylinder or hydraulic actuating cylinder, the piston-rod end of described cylinder or hydraulic actuating cylinder connects described tooth bar 7, its junction is provided with connecting device, connecting device is comprised of floating junction 6 and tooth bar contiguous block 5, during implementation, floating junction 6 connects piston-rod end, tooth bar contiguous block 5 is fixed on the described tooth bar 7, at last floating junction 6 and described tooth bar contiguous block 5 are fixed, arrange with this, tooth bar 7 is positioned at a side of cylinder or hydraulic actuating cylinder, and tooth bar 7 does not need to be fixed on the end of piston rod, thereby saved to a certain extent the space, so that the structure of whole device is compacter.
Embodiment two:
Actuator adopts motor, described motor output end is provided with driving gear, described driving gear is meshed with described tooth bar 7, during implementation, on the same side form roll support 1 that motor and driven wheel 10 are installed in, its mouth is after installing driving gear, driving gear and driven wheel 10 are on the same horizontal surface, then cooperate with driven wheel 10 tops at driving gear and install tooth bar 7, by driven by motor driving gear reciprocating operation, therefore, drive also back and forth operation of tooth bar 7.
The specific embodiment of above mentioned actuator, as further improvement, tooth bar mount pad 9 is set above tooth bar 7, tooth bar mount pad 9 one sides are fixed on the film roll support 1, in tooth bar mount pad 9 bottoms position-limited trough is set, then the lug boss that matches with position-limited trough is set on tooth bar 7 tops, lug boss is installed in the position-limited trough, tooth bar 7 after the installation is just between tooth bar mount pad 9 and driven wheel 10, and is and very close to each other.When device in operational process, the operation of tooth bar 7 is more stable, can not dropping or the normal operation of bias effect auto levelizer because of tooth bar 7.
Actuator is that cylinder or hydraulic actuating cylinder are compared with motor, and the mode that just drives tooth bar 7 is different, and other process is all consistent.But during implementation, the propulsive effort of motor is larger, and the propulsive effort of cylinder or hydraulic actuating cylinder is less, and those skilled in the art are when selecting, below for selecting foundation: when the large or film volume quality of film volume was larger, required propulsive effort was larger, adopts motor-driven; When film volume less or film volume quality hour, required propulsive effort is less, adopts cylinder or Driven by Hydraulic Cylinder.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make according to the present invention various changes and distortion, only otherwise break away from spirit of the present invention, all should belong to the defined scope of claims of the present invention.
Claims (10)
1. the film cutting machine of an improvement, comprise the film roll support, described film roll support is provided with film feeding roll assembly and actuating device, described actuating device drives described film feeding roll assembly operation, described film feeding roll assembly one side is provided with film outlet port, it is characterized in that: also comprise automatic film cutting machine structure, described automatic film cutting machine structure comprises cutting membrane knife, cutting membrane knife actuator, described cutting membrane knife actuator is fixed in the residing film roll support of described film outlet port top, and described cutting membrane knife is realized vertically operation by the cutting membrane knife actuator.
2. the film cutting machine of improvement according to claim 1, it is characterized in that: described film feeding roll assembly comprises film feeding roller and live roll, described live roll one end is provided with the live roll unilateral bearing, described film feeding roller one end is provided with film feeding roller unilateral bearing, be respectively equipped with driven wheel on described film feeding roller unilateral bearing and the live roll unilateral bearing, the other end of described live roll and film feeding roller is respectively equipped with transmission gear, and described transmission gear intermeshes.
3. the film cutting machine of improvement according to claim 2, it is characterized in that: described actuating device comprises tooth bar and actuator, described driven wheel is engaged on the described tooth bar simultaneously, the described tooth bar motion of described driver drives.
4. the film cutting machine of improvement according to claim 3, it is characterized in that: described actuator is cylinder or hydraulic actuating cylinder, and the piston-rod end of described cylinder or hydraulic actuating cylinder connects described tooth bar.
5. the film cutting machine of improvement according to claim 4, it is characterized in that: the piston-rod end of described cylinder or hydraulic actuating cylinder connects described tooth bar by connecting device.
6. the film cutting machine of improvement according to claim 5, it is characterized in that: described connecting device is floating junction and tooth bar contiguous block, described floating connection head connects piston-rod end, and described tooth bar contiguous block is fixed on the described tooth bar, and described floating connection head connects described tooth bar contiguous block.
7. the film cutting machine of improvement according to claim 3, it is characterized in that: described actuator is motor, and described motor output end is provided with driving gear, described driving gear is meshed with described tooth bar.
8. according to claim 3 to the film cutting machine of the described improvement of 7 any one, it is characterized in that: on the described film roll support tooth bar mount pad is installed, described tooth bar mount pad is provided with position-limited trough, and described position-limited trough matches with described tooth bar.
9. the film cutting machine of improvement according to claim 1, it is characterized in that: the described film mouth of cutting comprises the plated film panel beating, described plated film panel beating is located at described film feeding roll assembly bottom.
10. the film cutting machine of improvement according to claim 7 is characterized in that: described cutting membrane knife actuator is for driving cylinder, and the piston-rod end of described driving cylinder connects described cutting membrane knife top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310249872.7A CN103350918B (en) | 2013-06-19 | 2013-06-19 | A kind of film cutting machine of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310249872.7A CN103350918B (en) | 2013-06-19 | 2013-06-19 | A kind of film cutting machine of improvement |
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| Publication Number | Publication Date |
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| CN103350918A true CN103350918A (en) | 2013-10-16 |
| CN103350918B CN103350918B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310249872.7A Active CN103350918B (en) | 2013-06-19 | 2013-06-19 | A kind of film cutting machine of improvement |
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| CN (1) | CN103350918B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285102A (en) * | 2017-06-26 | 2017-10-24 | 苏州派艾格包装材料有限公司 | A kind of can obtain easily tears the cutting membrane knife component of cut channel and cuts film method |
| CN110436241A (en) * | 2019-08-12 | 2019-11-12 | 梅州雁中实业有限公司 | It is a kind of integration cloth on roll up shear |
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| CN101143392A (en) * | 2006-09-12 | 2008-03-19 | 朱建平 | Shearing machine for metal ornamental chain |
| CN201272641Y (en) * | 2008-05-15 | 2009-07-15 | 珠海天威飞马打印耗材有限公司 | Automatic fixed-length splitting machine for film strip |
| JP2011042415A (en) * | 2009-08-19 | 2011-03-03 | Dainippon Printing Co Ltd | Continuous sheet winding device |
| CN201890652U (en) * | 2010-12-01 | 2011-07-06 | 西安航天华阳印刷包装设备有限公司 | Automatic material receiving device of printer |
| CN201971487U (en) * | 2011-02-22 | 2011-09-14 | 厦门振泰成科技有限公司 | Pulling device for cutting of resonant sheet |
| CN202046737U (en) * | 2011-01-18 | 2011-11-23 | 福清市友谊胶粘带制品有限公司 | Automatic cutting device of adhesive-tape non-stopping winding machine |
| CN203474059U (en) * | 2013-06-19 | 2014-03-12 | 浙江海悦自动化机械股份有限公司 | Improved film cutting machine |
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2013
- 2013-06-19 CN CN201310249872.7A patent/CN103350918B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101143392A (en) * | 2006-09-12 | 2008-03-19 | 朱建平 | Shearing machine for metal ornamental chain |
| CN201272641Y (en) * | 2008-05-15 | 2009-07-15 | 珠海天威飞马打印耗材有限公司 | Automatic fixed-length splitting machine for film strip |
| JP2011042415A (en) * | 2009-08-19 | 2011-03-03 | Dainippon Printing Co Ltd | Continuous sheet winding device |
| CN201890652U (en) * | 2010-12-01 | 2011-07-06 | 西安航天华阳印刷包装设备有限公司 | Automatic material receiving device of printer |
| CN202046737U (en) * | 2011-01-18 | 2011-11-23 | 福清市友谊胶粘带制品有限公司 | Automatic cutting device of adhesive-tape non-stopping winding machine |
| CN201971487U (en) * | 2011-02-22 | 2011-09-14 | 厦门振泰成科技有限公司 | Pulling device for cutting of resonant sheet |
| CN203474059U (en) * | 2013-06-19 | 2014-03-12 | 浙江海悦自动化机械股份有限公司 | Improved film cutting machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285102A (en) * | 2017-06-26 | 2017-10-24 | 苏州派艾格包装材料有限公司 | A kind of can obtain easily tears the cutting membrane knife component of cut channel and cuts film method |
| CN110436241A (en) * | 2019-08-12 | 2019-11-12 | 梅州雁中实业有限公司 | It is a kind of integration cloth on roll up shear |
| CN110436241B (en) * | 2019-08-12 | 2020-05-19 | 梅州雁中实业有限公司 | Integrated cloth up-rolling shearing device |
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| Publication number | Publication date |
|---|---|
| CN103350918B (en) | 2016-02-24 |
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