CN204505321U - Multi-eccentric wheel driving type paper cutter - Google Patents
Multi-eccentric wheel driving type paper cutter Download PDFInfo
- Publication number
- CN204505321U CN204505321U CN201420700712.XU CN201420700712U CN204505321U CN 204505321 U CN204505321 U CN 204505321U CN 201420700712 U CN201420700712 U CN 201420700712U CN 204505321 U CN204505321 U CN 204505321U
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- driving
- eccentric wheel
- push rod
- cut paper
- gear
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Abstract
The utility model discloses a kind of multi-eccentric wheel driving type paper cutter, comprise housing and at least two cut paper unit, also comprise the driving assembly moved up and down for all cut paper unit of unified driving, drive assembly to comprise drive unit, transmission and can be arranged at the driving shaft in housing around own axes, on driving shaft, each cut paper unit corresponding is provided with an eccentric wheel; Arrange multiple cut paper unit, can carry out work to the multiple paper of relative size or different size in independently cut paper space respectively, applied widely, operating efficiency is high; And multiple cut paper unit is all driven by same driving assembly, be beneficial to reduction structure complexity, save energy consumption, reduce manufacturing cost, and, the type of drive of assembly is driven to be that eccentric wheel drives, structure is simple and small and exquisite, and compact conformation, take up room little, and one the periodic duty cycle is quick, the used time is less, be beneficial to and increase work efficiency.
Description
Technical field
The utility model relates to a kind of paper cutter, particularly a kind of multi-eccentric wheel driving type paper cutter.
Background technology
Paper cutter is a kind of conventional Paper Converting Equipment, and paper cutting mechanism is operating mechanism most crucial in paper cutter.Existing paper cutting mechanism is many promotes cutting knife reciprocating motion by hydraulic pressure or cylinder, and the work period of a cut paper circulation is long, inefficiency.In addition, existing paper cutting mechanism contraposition list cutter mechanism, even if be many cutter mechanisms, because independent type of drive, overall structure volume is comparatively large, and energy consumption is higher, and uses inconvenience.
Therefore, need to improve the paper cutter of existing paper cutter, make it cut multiple carton simultaneously, and driven by same driving mechanism, operating efficiency is high, and energy consumption is low, and easy to use.
Utility model content
In view of this, the utility model provides a kind of many cutting knifes integrated form paper cutter, and can cut multiple carton simultaneously, and be driven by same driving mechanism, operating efficiency is high, and energy consumption is low, and easy to use.
Multi-eccentric wheel driving type paper cutter of the present utility model, comprise housing and at least two cut paper unit, also comprise the driving assembly moved up and down for all cut paper unit of unified driving, drive assembly to comprise drive unit, transmission and can be arranged at the driving shaft in housing around own axes, on driving shaft, each cut paper unit corresponding is provided with an eccentric wheel.
Further, driving shaft and eccentric wheel that it is arranged one-body molded.
Further, each cut paper unit includes push rod, cutting knife and return mechanism, push rod upper end and corresponding eccentric wheel overhead, cutting knife is fixedly installed on described push rod lower end, return mechanism comprises spring and pressing plate, pressing plate overcoat is fixedly installed on push rod, spring overcoat in push rod and upper and lower side support respectively and be only arranged between the diaphragm plate that arranges in pressing plate and housing.
Further, drive unit is servomotor, transmission component is gear driving pair, the driving gear of gear driving pair coordinates with the clutch end transmission of drive unit, the power intake of driven gear and driving shaft is fixed, gear driving pair also comprises carrier gear, and driven gear is coordinated with driving gear transmission by carrier gear.
Further, diaphragm plate is provided with push rod via hole, above diaphragm plate, forms transmission space, below diaphragm plate, form cutting work space, be fixedly connected with at least one vertical clapboard in addition with diaphragm plate and cutting work compartition is become multiple cutting knife cell operation space.
Further, each cut paper unit also comprises the guide position limiter for moving up and down guide and limit to push rod, the transverse slat that guide position limiter comprises riser and is fixedly connected with riser, and transverse slat end is provided with for the guide and limit hole to push rod guide and limit.
Further, push rod upper end is provided with planar structure overhead plate.
The beneficial effects of the utility model: multi-eccentric wheel driving type paper cutter of the present utility model, arranges multiple cut paper unit, can carry out work to the multiple paper of relative size or different size in independently cut paper space respectively, applied widely, operating efficiency is high; And multiple cut paper unit is all driven by same driving assembly, be beneficial to reduction structure complexity, save energy consumption, reduce manufacturing cost, and, the type of drive of assembly is driven to be that eccentric wheel drives, structure is simple and small and exquisite, and compact conformation, take up room little, and one the periodic duty cycle is quick, the used time is less, be beneficial to and increase work efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the utility model structural representation.
Detailed description of the invention
As shown in the figure: the multi-eccentric wheel driving type paper cutter of the present embodiment, comprise housing 1 and at least two cut paper unit, also comprise the driving assembly moved up and down for all cut paper unit of unified driving, drive assembly to comprise drive unit 2, transmission and can be arranged at the driving shaft 3 in housing 1 around own axes, on driving shaft 3, each cut paper unit corresponding is provided with an eccentric wheel 4; Driving shaft two ends are installed in housing by bearing 15.
In the present embodiment, driving shaft 3 with its on the eccentric wheel 4 that arranges one-body molded; Compact conformation, reliable operation is firm.
In the present embodiment, each cut paper unit includes push rod 5, cutting knife 6 and return mechanism, push rod 5 upper end and corresponding eccentric wheel 4 overhead, cutting knife 6 is fixedly installed on described push rod 5 lower end, return mechanism comprises spring 7 and pressing plate 8, pressing plate 8 overcoat is fixedly installed on push rod 5, and spring 7 is coated at push rod 5 upper and lower side and supports between the diaphragm plate 9 that is only arranged at and arranges in pressing plate 8 and housing 1 respectively; Spring 7, for push rod 5 return, drives push rod 5 to move back and forth up and down together with eccentric wheel 4 type of drive, and structure is simple, is easy to realize, and easy to manufacture, and manufacturing cost is lower.
In the present embodiment, drive unit 2 is servomotor, transmission component is gear driving pair, the driving gear 10 of gear driving pair coordinates with the clutch end transmission of drive unit 2, driven gear 11 is fixed with the power intake of driving shaft, gear driving pair also comprises carrier gear 12, and driven gear 11 is coordinated with driving gear 10 transmission by carrier gear 12; Driven by servomotor precision is high, and gear-driven mode transmission accuracy is higher, and carrier gear 12 is beneficial to stable working; In addition, servomotor is installed on hull outside by platform 20 and support 21.
In the present embodiment, diaphragm plate 9 is provided with push rod via hole, form transmission space 13 above diaphragm plate 9, below diaphragm plate 9, form cutting work space, be fixedly connected with at least one vertical clapboard 15 in addition with diaphragm plate 9 and cutting work compartition is become multiple cutting knife cell operation space 14; Multiple cutting knife cell operation space can by the distance controlling space size between vertical clapboard 16, to choose different cutting knifes 6, and be applicable to paper or the carton of different size, namely paper cutting mechanism of the present utility model can simultaneously to multiple paper or the carton cutting of multiple or identical type, applied widely, degree easy to use is high.
In the present embodiment, each cut paper unit also comprises the guide position limiter for moving up and down guide and limit to push rod 5, the transverse slat 18 that guide position limiter comprises riser 17 and is fixedly connected with riser 17, transverse slat 18 end is provided with for the guide and limit hole to push rod 5 guide and limit; Further guide and limit is played to moving up and down of push rod 5, ensures the stable working that push rod 56 moves up and down.
In the present embodiment, push rod 5 upper end is provided with planar structure overhead plate 19; Increase work area.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. a multi-eccentric wheel driving type paper cutter, it is characterized in that: comprise housing and at least two cut paper unit, also comprise the driving assembly moved up and down for all cut paper unit of unified driving, described driving assembly comprises drive unit, transmission and can be arranged at the driving shaft in housing around own axes, and on described driving shaft, each cut paper unit corresponding is provided with an eccentric wheel; Each cut paper unit includes push rod, cutting knife and return mechanism, described push rod upper end and corresponding eccentric wheel overhead, described cutting knife is fixedly installed on described push rod lower end, described return mechanism comprises spring and pressing plate, described pressing plate overcoat is fixedly installed on described push rod, described spring overcoat in described push rod and upper and lower side support respectively and be only arranged between the diaphragm plate that arranges in pressing plate and housing.
2. multi-eccentric wheel driving type paper cutter according to claim 1, is characterized in that: described driving shaft and the eccentric wheel that it is arranged one-body molded.
3. multi-eccentric wheel driving type paper cutter according to claim 2, it is characterized in that: described drive unit is servomotor, described transmission component is gear driving pair, the driving gear of described gear driving pair coordinates with the clutch end transmission of described drive unit, the power intake of driven gear and described driving shaft is fixed, described gear driving pair also comprises carrier gear, and described driven gear is coordinated with described driving gear transmission by described carrier gear.
4. multi-eccentric wheel driving type paper cutter according to claim 3, it is characterized in that: described diaphragm plate is provided with push rod via hole, transmission space is formed above diaphragm plate, form cutting work space below diaphragm plate, be fixedly connected with at least one vertical clapboard in addition with described diaphragm plate and described cutting work compartition is become multiple cutting knife cell operation space.
5. multi-eccentric wheel driving type paper cutter according to claim 4, it is characterized in that: each cut paper unit also comprises the guide position limiter for moving up and down guide and limit to push rod, the transverse slat that described guide position limiter comprises riser and is fixedly connected with described riser, described transverse slat end is provided with for the guide and limit hole to push rod guide and limit.
6. multi-eccentric wheel driving type paper cutter according to claim 5, is characterized in that: described push rod upper end is provided with planar structure overhead plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700712.XU CN204505321U (en) | 2014-11-20 | 2014-11-20 | Multi-eccentric wheel driving type paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700712.XU CN204505321U (en) | 2014-11-20 | 2014-11-20 | Multi-eccentric wheel driving type paper cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505321U true CN204505321U (en) | 2015-07-29 |
Family
ID=53703324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420700712.XU Expired - Fee Related CN204505321U (en) | 2014-11-20 | 2014-11-20 | Multi-eccentric wheel driving type paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710908A (en) * | 2016-04-18 | 2016-06-29 | 长江大学 | Vegetable cutting device for rotating disc type vegetable cutter |
| CN106826953A (en) * | 2016-12-27 | 2017-06-13 | 重庆皖渝纸制品有限公司 | Paper board processing equipment |
| CN107030757A (en) * | 2017-04-28 | 2017-08-11 | 浙江飞达机械有限公司 | A kind of paper bicker |
-
2014
- 2014-11-20 CN CN201420700712.XU patent/CN204505321U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710908A (en) * | 2016-04-18 | 2016-06-29 | 长江大学 | Vegetable cutting device for rotating disc type vegetable cutter |
| CN106826953A (en) * | 2016-12-27 | 2017-06-13 | 重庆皖渝纸制品有限公司 | Paper board processing equipment |
| CN106826953B (en) * | 2016-12-27 | 2019-04-30 | 重庆皖渝纸制品有限公司 | Paper board processing equipment |
| CN107030757A (en) * | 2017-04-28 | 2017-08-11 | 浙江飞达机械有限公司 | A kind of paper bicker |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20151120 |