CN103586929A - Cutter shaft structure of precision cutting machine - Google Patents
Cutter shaft structure of precision cutting machine Download PDFInfo
- Publication number
- CN103586929A CN103586929A CN201310515102.2A CN201310515102A CN103586929A CN 103586929 A CN103586929 A CN 103586929A CN 201310515102 A CN201310515102 A CN 201310515102A CN 103586929 A CN103586929 A CN 103586929A
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- China
- Prior art keywords
- cutter shaft
- shaft structure
- blade
- axis body
- chuck
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Abstract
The invention relates to a cutter shaft structure of a precision cutting machine. The cutter shaft structure comprises a shaft and cutter blades. The shaft is sleeved with a plurality of jackets. The cutter blades are fixedly clamped among the jackets. One end of the shaft is provided with a limit part, and the other end of the shaft is provided with a detachable press-fitting part. The jackets are clamped and fixed through the limit part and the press-fitting part. The cutter shaft structure is high in both flexibility and applicability; the cutter shaft structure can adapt to chemical fiber paper bobbins in various sizes by changing the number of the jackets holding the cutter blades; the cutter blades are convenient and quick to replace, and the efficiency is high.
Description
Technical field
The present invention relates to a kind of cutter shaft structure, relate in particular to a kind of for cutting the cutter shaft structure of the smoothing mill of chemical fibre paper tube.
Background technology
The chemical fibre paper tube of one section of big-length after drying is cutting of process smoothing mill conventionally, and cutting forms the chemical fibre paper tubes of a plurality of fixing short sizes.The parts that smoothing mill is cut chemical fibre paper tube are cutter shaft, on cutter shaft, fixedly mount a plurality of blades cuts simultaneously, yet cutter shaft structure of the prior art exists certain defect, on the one hand, the position of blade on cutter shaft is fixing non-adjustable, in the time need to cutting the chemical fibre paper tube of different size, need to change other cutter shaft; On the other hand, when one of them breaks down need to be changed, often need to dismantle a plurality of blades, band is being loaded onto after changing again, and efficiency is lower.
Summary of the invention
The object of the invention is to overcome the problem of above-mentioned prior art, a kind of cutter shaft structure of smoothing mill is provided, its flexibility and adaptability are higher, and applicable to the chemical fibre paper tube of sizes, the while is allowing blade replacement rapid and convenient more, and efficiency is higher.
The object of the invention is to be achieved through the following technical solutions:
A kind of cutter shaft structure of smoothing mill, comprise axis body and blade, described axis body is arranged with a plurality of chucks outward, blade described in fixed clamp between chuck, one end of described axis body is provided with limiting section, the other end of described axis body is provided with dismountable pressing portion, and described limiting section and described pressing portion grip described chuck.
Further, the two ends of described axis body are also provided with bearings mounted spindle nose.
Further, described pressing portion adopts screw thread to tighten with described axis body to be fixedly connected with.
Preferably, described knife number is 15, and described chuck quantity is 16, blade of fixed clamp between adjacent chuck.
Alternatively, described knife number is 7, and described chuck quantity is 16, blade of fixed clamp between two chucks.
Alternatively, described knife number is 3, and described chuck quantity is 16, blade of fixed clamp between four chucks.
The cutter shaft structure of a kind of smoothing mill of the present invention, comprise axis body and blade, described axis body is arranged with a plurality of chucks outward, blade described in fixed clamp between chuck, one end of described axis body is provided with limiting section, the other end of described axis body is provided with dismountable pressing portion, and described limiting section and described pressing portion grip described chuck.The cutter shaft structure of this smoothing mill, its flexibility and adaptability are higher, and the chuck quantity that clamps blade by change can.Thereby be applicable to the chemical fibre paper tube of sizes, the while is allowing blade replacement rapid and convenient more, and efficiency is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of cutter shaft structure the first embodiment of a kind of smoothing mill of the present invention;
Fig. 2 is the structural representation of the axis body of the cutter shaft structure of a kind of smoothing mill of the present invention when pressing portion is not installed;
Fig. 3 is the structural representation of cutter shaft structure the second embodiment of a kind of smoothing mill of the present invention;
Fig. 4 is the structural representation of the third embodiment of cutter shaft structure of a kind of smoothing mill of the present invention.
The specific embodiment
According to drawings and embodiments the present invention is described in further detail below.
Embodiment mono-: as shown in Figures 1 and 2, the cutter shaft structure of a kind of smoothing mill described in the first embodiment of the present invention, comprise axis body 1 and blade 2, outside described axis body 1, be arranged with a plurality of chucks 3, blade 2 described in fixed clamp between chuck 3, one end of described axis body 1 is provided with limiting section 11, and the other end of described axis body 1 is provided with dismountable pressing portion 12, and described limiting section 11 and described pressing portion 12 grip described chuck 3.
The two ends of described axis body 1 are also provided with bearings mounted spindle nose 13.Described pressing portion 12 adopts screw thread to tighten with described axis body 1 and is fixedly connected with.Described blade 2 quantity are 15, and described chuck quantity is 16, blade 2 of fixed clamp between adjacent chuck 3.
Embodiment bis-:
Shown in Fig. 3, the second embodiment compares with the first embodiment, and difference is: described blade 2 quantity are 7, and described chuck 3 quantity are 16, blade of fixed clamp between two chucks.
Embodiment tri-:
Shown in Fig. 4, the third embodiment compares with the first embodiment, and difference is: described blade 2 quantity are 3, and described chuck 3 quantity are 16, blade of fixed clamp between four chucks.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any modification of doing, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.
Claims (6)
1. the cutter shaft structure of a smoothing mill, comprise axis body and blade, it is characterized in that, described axis body is arranged with a plurality of chucks outward, blade described in fixed clamp between chuck, one end of described axis body is provided with limiting section, and the other end of described axis body is provided with dismountable pressing portion, and described limiting section and described pressing portion grip described chuck.
2. the cutter shaft structure of smoothing mill as claimed in claim 1, is characterized in that, the two ends of described axis body are also provided with bearings mounted spindle nose.
3. the cutter shaft structure of smoothing mill as claimed in claim 2, is characterized in that, described pressing portion adopts screw thread to tighten with described axis body and is fixedly connected with.
4. the cutter shaft structure of smoothing mill as claimed in claim 3, is characterized in that, described knife number is 15, and described chuck quantity is 16, blade of fixed clamp between adjacent chuck.
5. the cutter shaft structure of smoothing mill as claimed in claim 3, is characterized in that, described knife number is 7, and described chuck quantity is 16, blade of fixed clamp between two chucks.
6. the cutter shaft structure of smoothing mill as claimed in claim 3, is characterized in that, described knife number is 3, and described chuck quantity is 16, blade of fixed clamp between four chucks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515102.2A CN103586929A (en) | 2013-10-28 | 2013-10-28 | Cutter shaft structure of precision cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515102.2A CN103586929A (en) | 2013-10-28 | 2013-10-28 | Cutter shaft structure of precision cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103586929A true CN103586929A (en) | 2014-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310515102.2A Pending CN103586929A (en) | 2013-10-28 | 2013-10-28 | Cutter shaft structure of precision cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103586929A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2215296A1 (en) * | 1973-01-27 | 1974-08-23 | Goebel Gmbh Maschf | |
| US5365821A (en) * | 1989-12-12 | 1994-11-22 | Eastman Kodak Company | Shoulder knife and cutting device |
| DE29604328U1 (en) * | 1996-03-08 | 1996-05-30 | Sundwiger Eisen Maschinen | Device for slitting tapes, in particular metal tapes |
| EP1023974A2 (en) * | 1998-12-28 | 2000-08-02 | Badenia Bettcomfort GmbH | Apparatus for cutting up voluminous, sewn material, in particular quilts |
| DE10232772B3 (en) * | 2002-07-18 | 2004-04-01 | Messerfabrik Neuenkamp Gmbh | Pressure distribution ring for a roller cutting machine comprises axially moving plungers distributed over its periphery for arranging on a cutting tool or spacer ring |
| CN201797969U (en) * | 2010-07-15 | 2011-04-20 | 云南同云科贸有限公司 | Multi-segment cutting machine for tobacco leaf bundle |
| CN201824407U (en) * | 2010-08-20 | 2011-05-11 | 常州新燎原机械有限公司 | Rotary cutter shaft device |
| CN201833405U (en) * | 2010-11-05 | 2011-05-18 | 浙江联达化纤有限公司 | Precision cutting machine for paper tube |
| CN202264251U (en) * | 2011-08-18 | 2012-06-06 | 章丘市炊具机械总厂 | Combined cutter of bean sprout cutting machine |
| CN202862245U (en) * | 2012-09-23 | 2013-04-10 | 山东银鹰炊事机械有限公司 | Easy-clean integrated combined cutting tool |
| CN203636888U (en) * | 2013-10-28 | 2014-06-11 | 无锡泰极纸业有限公司 | Cutter shaft structure of smoothing mill |
-
2013
- 2013-10-28 CN CN201310515102.2A patent/CN103586929A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2215296A1 (en) * | 1973-01-27 | 1974-08-23 | Goebel Gmbh Maschf | |
| US5365821A (en) * | 1989-12-12 | 1994-11-22 | Eastman Kodak Company | Shoulder knife and cutting device |
| DE29604328U1 (en) * | 1996-03-08 | 1996-05-30 | Sundwiger Eisen Maschinen | Device for slitting tapes, in particular metal tapes |
| EP1023974A2 (en) * | 1998-12-28 | 2000-08-02 | Badenia Bettcomfort GmbH | Apparatus for cutting up voluminous, sewn material, in particular quilts |
| DE10232772B3 (en) * | 2002-07-18 | 2004-04-01 | Messerfabrik Neuenkamp Gmbh | Pressure distribution ring for a roller cutting machine comprises axially moving plungers distributed over its periphery for arranging on a cutting tool or spacer ring |
| CN201797969U (en) * | 2010-07-15 | 2011-04-20 | 云南同云科贸有限公司 | Multi-segment cutting machine for tobacco leaf bundle |
| CN201824407U (en) * | 2010-08-20 | 2011-05-11 | 常州新燎原机械有限公司 | Rotary cutter shaft device |
| CN201833405U (en) * | 2010-11-05 | 2011-05-18 | 浙江联达化纤有限公司 | Precision cutting machine for paper tube |
| CN202264251U (en) * | 2011-08-18 | 2012-06-06 | 章丘市炊具机械总厂 | Combined cutter of bean sprout cutting machine |
| CN202862245U (en) * | 2012-09-23 | 2013-04-10 | 山东银鹰炊事机械有限公司 | Easy-clean integrated combined cutting tool |
| CN203636888U (en) * | 2013-10-28 | 2014-06-11 | 无锡泰极纸业有限公司 | Cutter shaft structure of smoothing mill |
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Application publication date: 20140219 |