CN203636907U - Cutter mechanism for film trimming device - Google Patents
Cutter mechanism for film trimming device Download PDFInfo
- Publication number
- CN203636907U CN203636907U CN201320693813.4U CN201320693813U CN203636907U CN 203636907 U CN203636907 U CN 203636907U CN 201320693813 U CN201320693813 U CN 201320693813U CN 203636907 U CN203636907 U CN 203636907U
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- China
- Prior art keywords
- cutter
- rotating shaft
- encloser
- cutter mechanism
- head
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- 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 cutter mechanism for a film trimming device. The cutter mechanism comprises a protection encloser, wherein a rotating shaft penetrates through the protection encloser, a cutter head is mounted on the rotating shaft, three cutters are distributed with equal intervals on the cutter head, a spring seat is mounted on the inside wall of the protection encloser, the lower end of the spring seat is connected with a movable clip head of which the notch faces downwards, a triangular positioning block matched with the movable clip head is correspondingly arranged on the rotating shaft, and an end cover which can be opened and closed is arranged at the upper end of an antiskid encloser. The cutter mechanism has the advantages of simple and reasonable structure and convenience for mounting and use; the design of a rotary cutter head is adopted, when the cutter needs to be replaced, only the cutter head is needed to be rotated, the spare cutter is aligned to an operating position, and the cutter to be replaced is rotated to the upper part of the cutter head at the same time, so that the replacing operation is facilitated, and the trimming operation of the trimming device is not influenced. The cutter replacing operation is effectively facilitated, and the production efficiency and the processing efficiency are improved.
Description
Technical field
The utility model relates to film production manufacture field, is specially a kind of sheet edge cutting device cutter mechanism.
Background technology
In production of plastic film, will pass through cross directional stretch operation, the film edge place after stretching must excise because not meeting product requirement.And existing trimming device structure is reasonable not, in the non-stop-machine situation of the normal operation of production line, be difficult for the cutting knife of wearing and tearing to carry out quick-replaceable operation, cause film trimming continuously, affect normal production and the output of film.
Utility model content
The purpose of this utility model is to provide a kind of sheet edge cutting device cutter mechanism; reasonable not to solve trimming device structure traditional in prior art; in the non-stop-machine situation of the normal operation of production line; be difficult for the cutting knife of wearing and tearing to carry out quick-replaceable operation; cause film trimming continuously, affect the normal production of film and the problem of output.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of sheet edge cutting device cutter mechanism, it is characterized in that: include protected enclosure, in described protected enclosure, be installed with rotating shaft, in described rotating shaft, cutterhead is installed, described cutterhead equal intervals is distributed with three cutting knifes, on described protected enclosure madial wall, spring base is installed, and described spring base lower end is connected with recess movable chuck down, the corresponding triangle locating piece matching with movable chuck that is provided with in described rotating shaft, described anti-skidding case upper end is provided with end cap that can folding.
Described a kind of sheet edge cutting device cutter mechanism, is characterized in that: described rotating shaft one end is stretched out protected enclosure and rotary handle is installed.
The beneficial effects of the utility model are:
The utility model is simple and reasonable, easy to install, employing rotating cutter head design, when changing cutting knife, only needs rotary head at needs, cutting knife for subsequent use is aligned in to operating position, cutting knife to be replaced can rotate to cutterhead top simultaneously, convenient with changing operation, and does not affect the trimming operation of trimming device, effectively facilitate tool changing operation, improved production and processing efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of sheet edge cutting device cutter mechanism, include protected enclosure 1, in protected enclosure 1, be installed with rotating shaft 2, cutterhead 3 is installed in rotating shaft 2, cutterhead 3 equal intervals are distributed with three cutting knifes 4, on protected enclosure 1 madial wall, spring base 5 is installed, spring base 5 lower ends are connected with recess movable chuck 6 down, the corresponding triangle locating piece 7 matching with movable chuck 6 that is provided with in rotating shaft 2, and anti-skidding case 1 upper end is provided with end cap 8 that can folding.
Rotating shaft 2 one end are stretched out protected enclosure 1 and rotary handle are installed.
Claims (2)
1. a sheet edge cutting device cutter mechanism, it is characterized in that: include protected enclosure, in described protected enclosure, be installed with rotating shaft, in described rotating shaft, cutterhead is installed, described cutterhead equal intervals is distributed with three cutting knifes, on described protected enclosure madial wall, spring base is installed, and described spring base lower end is connected with recess movable chuck down, the corresponding triangle locating piece matching with movable chuck that is provided with in described rotating shaft, described anti-skidding case upper end is provided with end cap that can folding.
2. a kind of sheet edge cutting device cutter mechanism according to claim 1, is characterized in that: described rotating shaft one end is stretched out protected enclosure and rotary handle is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320693813.4U CN203636907U (en) | 2013-11-04 | 2013-11-04 | Cutter mechanism for film trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320693813.4U CN203636907U (en) | 2013-11-04 | 2013-11-04 | Cutter mechanism for film trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636907U true CN203636907U (en) | 2014-06-11 |
Family
ID=50868185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320693813.4U Expired - Fee Related CN203636907U (en) | 2013-11-04 | 2013-11-04 | Cutter mechanism for film trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636907U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363954A (en) * | 2016-10-24 | 2017-02-01 | 吴爱兵 | Machine for automatically cutting out openings, in multiple shapes, of packing boxes |
| CN106696357A (en) * | 2016-12-15 | 2017-05-24 | 池州市新辰包装科技有限公司 | Cutting device of sheet cutter |
| CN110103265A (en) * | 2019-05-08 | 2019-08-09 | 桂林电器科学研究院有限公司 | A kind of side film device for excising of film |
| CN110977062A (en) * | 2019-11-11 | 2020-04-10 | 上海新力动力设备研究所 | Large-diameter thread single-feed rapid turning tool and method |
| CN113414835A (en) * | 2021-05-31 | 2021-09-21 | 广东邦泽创科电器股份有限公司 | Gluing machine with corner cutting structure |
-
2013
- 2013-11-04 CN CN201320693813.4U patent/CN203636907U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363954A (en) * | 2016-10-24 | 2017-02-01 | 吴爱兵 | Machine for automatically cutting out openings, in multiple shapes, of packing boxes |
| CN106363954B (en) * | 2016-10-24 | 2018-07-17 | 广东利宏达包装有限公司 | A kind of packing box Multiple Shape automatic notch cutter |
| CN106696357A (en) * | 2016-12-15 | 2017-05-24 | 池州市新辰包装科技有限公司 | Cutting device of sheet cutter |
| CN110103265A (en) * | 2019-05-08 | 2019-08-09 | 桂林电器科学研究院有限公司 | A kind of side film device for excising of film |
| CN110977062A (en) * | 2019-11-11 | 2020-04-10 | 上海新力动力设备研究所 | Large-diameter thread single-feed rapid turning tool and method |
| CN113414835A (en) * | 2021-05-31 | 2021-09-21 | 广东邦泽创科电器股份有限公司 | Gluing machine with corner cutting structure |
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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: 20171104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |