CN201394854Y - Rewinding machine slitting device - Google Patents
Rewinding machine slitting device Download PDFInfo
- Publication number
- CN201394854Y CN201394854Y CN2009200246580U CN200920024658U CN201394854Y CN 201394854 Y CN201394854 Y CN 201394854Y CN 2009200246580 U CN2009200246580 U CN 2009200246580U CN 200920024658 U CN200920024658 U CN 200920024658U CN 201394854 Y CN201394854 Y CN 201394854Y
- Authority
- CN
- China
- Prior art keywords
- roll
- segmentation
- paper web
- roller
- wallboards
- Prior art date
- 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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- Replacement Of Web Rolls (AREA)
Abstract
The utility model discloses a rewinding machine slitting device which comprises two wall panel relatively arranged; a transmission roll is arranged between the two wall panels; the transmission roll comprises a sectioned extending arc-shaped roll and a sectioned guide roll which are staggered up and down; an S-shaped paper feeding channel is arranged between the sectioned extending arc-shaped rolland the sectioned guide roll; the lower part of the transmission roll is provided with a slitting mechanism vertical to the paper feeding direction; the slitting mechanism comprises a bottom cutter device and a circular cutter device which are respectively connected with installation seats in a sliding way; and both ends of the installation seats are respectively arranged on the inner wall of thetwo wall panels. After entering the paper feeding channel, the paper web is slitd by the slitting mechanism. The rewinding machine slitting device changes the advancing direction of the paper web, sothat the paper web vertically goes through the paper feeding channel, thereby improving the feeding speed of the paper web, so that the highest paper feeding speed of the paper web reaches 2500m/min,thereby meeting the high-speed re-wining slitting requirement of the equipment; and in addition, the S-shaped paper feeding channel ensures the planeness of the paper web to the highest degree.
Description
Technical field
The utility model relates to the cutting device that uses on a kind of high speed winder.
Background technology
The cutting device that is provided with in the tradition rewinding machine comprises the live-roller of opposite disposed up and down, on the paper delivery direction of live-roller, be provided with cutting mechanism, this transmission mechanism that be arranged in parallel and cutting mechanism are when rewinding is cut, the paper web pace is the highest can only to reach 300m/min, and in fast rewinding cutting process, the flatness of paper web is difficult to guarantee.
The utility model content
The technical problems to be solved in the utility model provides a kind of rewinding machine cutting device that can cut paper web at a high speed.
For solving the problems of the technologies described above, the rewinding machine cutting device that is provided, comprise two wallboards that are oppositely arranged, between two wallboards live-roller is housed, its design feature is: described live-roller comprises segmentation stretching, extension bowed roller and the segmentation deflector roll that is crisscross arranged up and down, the paper feed channel that forms S shape between bowed roller and the segmentation deflector roll is stretched in segmentation, the below of live-roller is provided with cutting mechanism perpendicular to paper feed direction, cutting mechanism is made up of bed plate device and dise knife device, bed plate device and dise knife device are slidingly connected at respectively on the mount pad, and the two ends of two mount pads are packed in respectively on the inwall of two wallboards.
After adopting said structure, because live-roller comprises the segmentation that is crisscross arranged up and down and stretches bowed roller and segmentation deflector roll, the paper feed channel that forms S shape between bowed roller and the segmentation deflector roll is stretched in segmentation, the below of live-roller is provided with cutting mechanism perpendicular to paper feed direction, cutting mechanism is made up of bed plate device and dise knife device, bed plate device and dise knife device are slidingly connected on the mount pad respectively, the two ends of two mount pads are packed in respectively on the inwall of two wallboards, after paper web enters paper feed channel, paper web is cut by cutting mechanism.The utility model has changed the direction of advance of paper web, makes paper web vertically by paper feed channel, has improved the feed speed of paper web, and the highest paper feeding speed of paper web has reached 2500m/min, has satisfied the high speed rewinding of equipment and has cut requirement; And the paper feed channel of S shape has farthest guaranteed the flatness of paper web.
Described segmentation is stretched bowed roller and is combined into by a plurality of segmented roll that are packed on the arc gripper shoe, is fixed with base between two wallboards, and base is provided with the adjusting device that can adjust arc gripper shoe radian.
Described segmentation deflector roll is combined into by a plurality of segmented roll, and the bottom of each segmented roll is installed in respectively on the holder, and the two ends of this holder are packed in respectively on the inwall of two wallboards.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 be among Fig. 1 A to schematic diagram;
Fig. 3 be among Fig. 1 B to schematic diagram.
The specific embodiment
The rewinding machine cutting device comprises two wallboards 1 that are oppositely arranged as shown in drawings, and wallboard 1 is made by thicker steel plate, can avoid vibrating the influence to cut paper.Live-roller 2 and cutting mechanism are housed between two wallboards 1 from top to bottom successively, this live-roller 2 comprises segmentation stretching, extension bowed roller 2-1 and the segmentation deflector roll 2-2 that is crisscross arranged up and down, the paper feed channel 6 (direction of arrow shown in the figure is paper feed direction) that forms S shape between bowed roller 2-1 and the segmentation deflector roll 2-2 is stretched in segmentation, segmentation is stretched bowed roller 2-1 and is combined into by a plurality of segmented roll that are installed on the arc gripper shoe 11, be fixed with base 10 between two wallboards 1, the two ends of the two ends of this arc gripper shoe 11 and base 10 tie by guiding respectively and are connected together, base 10 is provided with the adjusting device that can adjust arc gripper shoe 11 radians, adjusting device comprises the guide pillar 7 that is installed in base 10 both sides, the bottom of two guide pillars 7 withstands on the middle part of arc gripper shoe 11 respectively, the top of two guide pillars 7 is equipped with feed shelter 8, the middle part of feed shelter 8 is spirally connected with the rotating shaft of adjusting handwheel 9, the rotating shaft end of adjusting handwheel 9 is installed on the base 10 by bearing, adjusting handwheel 9 can only rotate and can not move along its axis, move forward and backward thereby drive feed shelter 8 and guide pillar 7, reach the purpose of adjusting arc gripper shoe 11 radians.Above-mentioned segmentation deflector roll 2-2 is combined into by a plurality of segmented roll, and the bottom of each segmented roll is installed in respectively on the holder 12, and this holder 12 is packed between two wallboards 1.Above-mentioned cutting mechanism is made up of bed plate device 3 and dise knife device 4, bed plate device 3 and dise knife device 4 are slidingly connected at respectively on the mount pad 5, on two mount pads 5 guide rail is installed all, dise knife device 4 comprises the slide that can slide on base 5, be fixed with cylinder on the slide, the piston rod front portion of cylinder is equipped with dise knife, dise knife is driven by dress pancake motor power thereon, the two ends of two mount pads 5 are packed in respectively on two wallboards 1, live-roller also is equipped with in the bottom of the mount pad 5 of bed plate device 3, the paper web after cutting can be passed to next step operation.
Claims (3)
1, a kind of rewinding machine cutting device, comprise two wallboards (1) that are oppositely arranged, live-roller (2) is housed between two wallboards (1), it is characterized in that: described live-roller (2) comprises segmentation stretching, extension bowed roller (2-1) and the segmentation deflector roll (2-2) that is crisscross arranged up and down, the paper feed channel (6) that forms S shape between bowed roller (2-1) and the segmentation deflector roll (2-2) is stretched in segmentation, the below of live-roller (2) is provided with cutting mechanism perpendicular to paper feed direction, cutting mechanism is made up of bed plate device (3) and dise knife device (4), bed plate device (3) and dise knife device (4) are slidingly connected respectively on the mount pad (5), and the two ends of two mount pads (5) are packed in respectively on the inwall of two wallboards (1).
2, rewinding machine cutting device according to claim 1, it is characterized in that: described segmentation is stretched bowed roller (2-1) and is combined into by a plurality of segmented roll that are installed on the arc gripper shoe (11), be fixed with base (10) between two wallboards (1), base (10) is provided with the adjusting device that can adjust arc gripper shoe (11) radian.
3, rewinding machine cutting device according to claim 1, it is characterized in that: described segmentation deflector roll (2-2) is combined into by a plurality of segmented roll, the bottom of each segmented roll is installed in respectively on the holder (12), and the two ends of this holder (12) are packed in respectively on the inwall of two wallboards (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200246580U CN201394854Y (en) | 2009-05-08 | 2009-05-08 | Rewinding machine slitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200246580U CN201394854Y (en) | 2009-05-08 | 2009-05-08 | Rewinding machine slitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201394854Y true CN201394854Y (en) | 2010-02-03 |
Family
ID=41617350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200246580U Expired - Fee Related CN201394854Y (en) | 2009-05-08 | 2009-05-08 | Rewinding machine slitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201394854Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662945A (en) * | 2013-12-25 | 2014-03-26 | 常熟市高新造纸机械有限公司 | Rewinding machine |
| CN103693496A (en) * | 2013-12-25 | 2014-04-02 | 常熟市高新造纸机械有限公司 | Longitudinal cutting device of re-reeling machine |
-
2009
- 2009-05-08 CN CN2009200246580U patent/CN201394854Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662945A (en) * | 2013-12-25 | 2014-03-26 | 常熟市高新造纸机械有限公司 | Rewinding machine |
| CN103693496A (en) * | 2013-12-25 | 2014-04-02 | 常熟市高新造纸机械有限公司 | Longitudinal cutting device of re-reeling machine |
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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: 20100203 Termination date: 20160508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |