CN102837450A - Opening knife device of tissue small bag - Google Patents
Opening knife device of tissue small bag Download PDFInfo
- Publication number
- CN102837450A CN102837450A CN2012103636984A CN201210363698A CN102837450A CN 102837450 A CN102837450 A CN 102837450A CN 2012103636984 A CN2012103636984 A CN 2012103636984A CN 201210363698 A CN201210363698 A CN 201210363698A CN 102837450 A CN102837450 A CN 102837450A
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- China
- Prior art keywords
- knife
- bottom roller
- rotor
- bearing
- opening
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Abstract
The invention relates to an opening knife device of a tissue small bag. A bracket of the opening knife device is connected with a knife rest, a bottom roller bearing and a bottom roller bearing seat are fixed on the bracket, and a knife roller bearing and a knife roller bearing seat are movably arranged on the bracket; a bottom roller, the bottom roller bearing, the bearing seat and a transmission gear are coaxially connected, a knife roller, the knife roller bearing, the knife roller bearing seat and a driving gear are coaxially connected, and the driving gear is connected with the transmission gear; pressure limiting rings are arranged at one end or the two ends of the knife roller, a pressurization bolt is arranged on the knife rest and is connected with the knife roller bearing and the knife roller bearing seat; and a knife tool is arranged on the knife roller. By adopting the opening knife device of the tissue small bag, the knife roller and the bottom roller can rotate simultaneously so as to press an opening scribed line on small envelope, thereby forming the opening scribed line; due to the simultaneous rotation of the knife roller and the bottom roller, the friction between blades and the bottom roller is small, the knife tool and the bottom roller are not easy to wear, thereby ensuring the quality of the opening scribed line.
Description
Affiliated technical field
The present invention relates to a kind of paper handkerchief parcel opening knife system.
Background technology
At present, in papermaking enterprise was produced, paper handkerchief parcel opening knife system was made up of opening cutter knife rest, rotor and bar magnet etc., is connected in board with a belt, drove the rotor running, through the blade of rotor and the friction between the bar magnet, thereby formed the opening groove.Because blade is long-time and bar magnet rubs, and causes blade and bar magnet easy abrasion, thereby influences the quality of opening groove.
Summary of the invention
The purpose of this invention is to provide and to prevent blade abrasion, thereby guarantee a kind of paper handkerchief parcel opening knife system of opening score quality.
The technical scheme that the present invention takes is: a kind of paper handkerchief parcel opening knife system; It comprises bottom roller, bottom roller bearing and bearing block, travelling gear, rotor bearing and bearing block, driving gear, pressure limiting ring, pressurization bolt, rotor, knife rest, support and cutter; It is characterized in that support is connected with knife rest; Bottom roller bearing and bearing block fixedly are located on the support, and rotor bearing and bearing block are actively installed on the support; Bottom roller with bottom roller bearing and bearing block, travelling gear is coaxial links to each other, rotor with rotor bearing and bearing block, driving gear is coaxial links to each other, driving gear is connected with travelling gear mutually; The one or both ends of rotor are provided with the pressure limiting ring, and pressurization bolt is located on the knife rest and with rotor bearing and bearing block and is connected mutually; Cutter is located on the rotor.
Adopt the present invention, running is pressed in the opening groove on the little coating in the time of can be through rotor and bottom roller, thus formation opening groove; Because rotor and bottom roller are synchronous operated; The friction of blade and bottom roller is little, and cutter and bottom roller are not easy to wear, thereby guarantees the opening score quality.
Description of drawings
Fig. 1 is a sketch map of the present invention.
Sequence number is represented among the figure: bottom roller 1, bottom roller bearing and bearing block 2, travelling gear 3, rotor bearing and bearing block 4, driving gear 5, pressure limiting ring 6, pressurization bolt 7, rotor 8, knife rest 9, support 10 and cutter 11.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described further.
With reference to Fig. 1; This paper handkerchief parcel opening knife system; It comprises bottom roller 1, bottom roller bearing and bearing block 2, travelling gear 3, rotor bearing and bearing block 4, driving gear 5, pressure limiting ring 6, pressurization bolt 7, rotor 8, knife rest 9, support 10 and cutter 11; Support 10 is connected with knife rest 9, and bottom roller bearing and bearing block 2 fixedly are located on the support 10, and rotor bearing and bearing block 4 are actively installed on the support 10; Bottom roller 1 and bottom roller bearing and bearing block 2,3 coaxial linking to each other of travelling gear, rotor 8 and rotor bearing and bearing block 4,5 coaxial linking to each other of driving gear, driving gear 5 is connected with travelling gear 3 mutually; The two ends of rotor 8 are provided with pressure limiting ring 6 (also can establish at one end), and pressurization bolt 7 is located on the knife rest 9 and with rotor bearing and bearing block 4 and is connected mutually; Cutter 11 is located on the rotor 8.
During use, through pressurization bolt 7 rotor bearing and bearing block 4 are slided on support 10 earlier, regulate the extremely appropriate position of spacing between cutter 11 and the bottom roller 1, pressure limiting ring 6 wherein plays the position limitation protection effect, guarantees that cutter 11 can not contact with bottom roller 1; Then, drive rotor 8 and driving gear 5 rotations through main frame, interlock travelling gear 3 and bottom roller 1 are being pressed in the opening groove on the little coating of paper handkerchief under the effect of cutter 11; Like this, because rotor and bottom roller are synchronous operated, the friction of blade and bottom roller is little, and cutter and bottom roller are not easy to wear, thereby guarantees the opening score quality.
Claims (1)
1. paper handkerchief parcel opening knife system; It comprises bottom roller, bottom roller bearing and bearing block, travelling gear, rotor bearing and bearing block, driving gear, pressure limiting ring, pressurization bolt, rotor, knife rest, support and cutter; It is characterized in that support is connected with knife rest; Bottom roller bearing and bearing block fixedly are located on the support, and rotor bearing and bearing block are actively installed on the support; Bottom roller with bottom roller bearing and bearing block, travelling gear is coaxial links to each other, rotor with rotor bearing and bearing block, driving gear is coaxial links to each other, driving gear is connected with travelling gear mutually; The one or both ends of rotor are provided with the pressure limiting ring, and pressurization bolt is located on the knife rest and with rotor bearing and bearing block and is connected mutually; Cutter is located on the rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103636984A CN102837450A (en) | 2012-09-21 | 2012-09-21 | Opening knife device of tissue small bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103636984A CN102837450A (en) | 2012-09-21 | 2012-09-21 | Opening knife device of tissue small bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102837450A true CN102837450A (en) | 2012-12-26 |
Family
ID=47365293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103636984A Pending CN102837450A (en) | 2012-09-21 | 2012-09-21 | Opening knife device of tissue small bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102837450A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298345A (en) * | 1998-03-09 | 2001-06-06 | 斯坦利M·利 | Apparatus and method for scoring and folding sheet material |
| CN101648444A (en) * | 2009-08-31 | 2010-02-17 | 李明康 | Speed difference compensating device of corrugated case die-cutting machine |
| CN101797815A (en) * | 2009-02-05 | 2010-08-11 | 时云庆 | Elliptical gear device for adjusting cutting knife of three-dimensional bag roll paper |
| CN101850633A (en) * | 2009-03-31 | 2010-10-06 | 全利机械股份有限公司 | Package glue film open split line rolling mechanism and method thereof |
| CN201685489U (en) * | 2010-04-09 | 2010-12-29 | 广州科盛隆纸箱包装机械有限公司 | Fast adjusting device for punching die |
| CN102529155A (en) * | 2012-02-14 | 2012-07-04 | 蚌埠市振华包装机械有限责任公司 | Line pressing trimming roll for integrally molding cardboards |
| CN102602044A (en) * | 2012-02-13 | 2012-07-25 | 蚌埠市振华包装机械有限责任公司 | Limiting groove for upper cutter roll and lower cutter groove roll of paperboard integrated forming machine |
| CN202428706U (en) * | 2011-12-31 | 2012-09-12 | 江苏方邦机械有限公司 | Adjusting device for bottom-embossing bottom roller of paper bag machine |
| CN202895777U (en) * | 2012-09-21 | 2013-04-24 | 维达纸业(浙江)有限公司 | Tissue packet opening knife device |
-
2012
- 2012-09-21 CN CN2012103636984A patent/CN102837450A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298345A (en) * | 1998-03-09 | 2001-06-06 | 斯坦利M·利 | Apparatus and method for scoring and folding sheet material |
| CN101797815A (en) * | 2009-02-05 | 2010-08-11 | 时云庆 | Elliptical gear device for adjusting cutting knife of three-dimensional bag roll paper |
| CN101850633A (en) * | 2009-03-31 | 2010-10-06 | 全利机械股份有限公司 | Package glue film open split line rolling mechanism and method thereof |
| CN101648444A (en) * | 2009-08-31 | 2010-02-17 | 李明康 | Speed difference compensating device of corrugated case die-cutting machine |
| CN201685489U (en) * | 2010-04-09 | 2010-12-29 | 广州科盛隆纸箱包装机械有限公司 | Fast adjusting device for punching die |
| CN202428706U (en) * | 2011-12-31 | 2012-09-12 | 江苏方邦机械有限公司 | Adjusting device for bottom-embossing bottom roller of paper bag machine |
| CN102602044A (en) * | 2012-02-13 | 2012-07-25 | 蚌埠市振华包装机械有限责任公司 | Limiting groove for upper cutter roll and lower cutter groove roll of paperboard integrated forming machine |
| CN102529155A (en) * | 2012-02-14 | 2012-07-04 | 蚌埠市振华包装机械有限责任公司 | Line pressing trimming roll for integrally molding cardboards |
| CN202895777U (en) * | 2012-09-21 | 2013-04-24 | 维达纸业(浙江)有限公司 | Tissue packet opening knife device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121226 |