CN202389998U - Novel rewinder - Google Patents
Novel rewinder Download PDFInfo
- Publication number
- CN202389998U CN202389998U CN2011204947498U CN201120494749U CN202389998U CN 202389998 U CN202389998 U CN 202389998U CN 2011204947498 U CN2011204947498 U CN 2011204947498U CN 201120494749 U CN201120494749 U CN 201120494749U CN 202389998 U CN202389998 U CN 202389998U
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- roller
- paper
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- roll
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Abstract
The utility model relates to a novel rewinder, which comprises a stander, a small-diameter bottom roller, a large-diameter bottom roller, a longitudinal cutting mechanism, a paper guide roller, an arc-shaped roller, a paper pushing roller device, a paper core jacking device and a paper pressing roller, wherein the ratio of the diameter of the small-diameter bottom roller to the diameter of the large-diameter bottom roller is 1: 1.5. The novel rewinder disclosed by the utility model is compact in whole structure, low in power consumption, small in fluctuation amplitude, convenient to use and high in production efficiency. The contact surface of a paper roller at the two bottom roller deflect, therefore the tightness difference between papers on the paper roller is reduced, the paper roll is flatter in the coiling process, and the tightness degree between the adjacent papers is more uniform. Therefore, the novel rewinder ensures the inherent quality of the paper roll and improves the product quality.
Description
Technical field
The utility model belongs to the equipment of field of papermaking, relates to a kind of novel rewinding machine specifically.
Background technology
Traditional rewinding machine by two mutually isometrical bottom rollers, top refill device, air roll device, push away paper bowl device, paper injection blowing device etc. and form.Before bottom roller and rear winding drum be the roller of two same diameter, in the coil paper process, because of two bottom roller diameters are identical, rewinding machine when starting working, paper roll gently and the pressure that produces between two bottom rollers less, paper roll must be loose.Along with the increase of reel diameter, weight, paper is just rolled up tightly more, forms the outer tight phenomenon of pine in the paper roll, has a strong impact on the inherent quality of paper, and is prone to phenomenons such as disconnected paper and trimming seam broken.Traditional rewinding machine structure is huge, and top refill device can only take the air line along line slide rail, and the air roll device is that dependence synchronizing bar and sprocket wheel, chain go up and down, and structure is loaded down with trivial details.Consumption of power simultaneously is big, and operating cost is high.
The utility model content
The utility model problem to be solved is the deficiency that overcomes in the background technology, and the novel rewinding machine that a kind of bottom roller diameter is different, can change tightness between the paper is provided.
Adopt following technical scheme in order to solve the problems of the technologies described above: a kind of novel rewinding machine; Comprise frame, minor diameter bottom roller, major diameter bottom roller, rip cutting mechanism, dancing roll, bowed roller, push away paper bowl device, top refill device, air roll, the minor diameter bottom roller is 1:1.5 with the diameter ratio of major diameter bottom roller.
Top refill device changes with the paper roll track.
The gear of air roll axle head and the tooth bar on the frame drive synchronization lifting by hydraulic actuating cylinder.
The utility model compact overall structure, consumption of power is low, fluctuating range is little, and is easy to use, and production efficiency is high.Paper roll is along with diameter, weight increase, and paper roll squints at the contact surface of two bottom rollers, thereby it is poor to have reduced on the paper roll tightness between the paper, and it is more even to make paper roll in coiling process, more be tending towards between smooth, adjacent paper tight ness rating.Thereby guaranteed the inherent quality of paper roll, improved product design.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1; A kind of novel rewinding machine; Comprise frame 2, minor diameter bottom roller 9, major diameter bottom roller 8, rip cutting mechanism 5, dancing roll 3, bowed roller 4, push away paper bowl device 6, top refill device 7, air roll 10, the minor diameter bottom roller is 1:1.5 with the diameter ratio of major diameter bottom roller.Top refill device changes with the paper roll track.The gear of air roll axle head and the tooth bar on the frame drive synchronization lifting by hydraulic actuating cylinder.
Paper roll is placed on the paper loading rack 1, the page head is involved in order through dancing roll, bowed roller, through rip cutting mechanism and major diameter bottom roller; Again page is guided on the coil paper mandrel; Put into the centre of two bottom rollers, the primer fluid compressing cylinder is pushed down the coil paper mandrel with air roll, drives two frequency control motors of two bottom rollers; Drive two bottom rollers and rotate, rely on friction to drive the paper core rotation and make page begin rewinding.
Through the HYDRAULIC CONTROL SYSTEM oil cylinder; Can actv. regulate in whole rewinding process and to change platen pressure, can rewinding initial stage paper roll little during from heavy and light with bigger pressure, the thick deadweight of paper roll reduces pressure roller pressure when increasing; Make the tension force that curls obtain balance, make the inside and outside degree of tightness of paper roll consistent.
Claims (3)
1. novel rewinding machine; Comprise frame, minor diameter bottom roller, major diameter bottom roller, rip cutting mechanism, dancing roll, bowed roller, push away paper bowl device, top refill device, air roll, it is characterized in that: the minor diameter bottom roller is 1:1.5 with the diameter ratio of major diameter bottom roller.
2. novel rewinding machine according to claim 1 is characterized in that: top refill device changes with the paper roll track.
3. novel rewinding machine according to claim 2 is characterized in that: the gear of air roll axle head and the tooth bar on the frame drive synchronization lifting by hydraulic actuating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204947498U CN202389998U (en) | 2011-12-02 | 2011-12-02 | Novel rewinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204947498U CN202389998U (en) | 2011-12-02 | 2011-12-02 | Novel rewinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202389998U true CN202389998U (en) | 2012-08-22 |
Family
ID=46664939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204947498U Expired - Lifetime CN202389998U (en) | 2011-12-02 | 2011-12-02 | Novel rewinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202389998U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171920A (en) * | 2013-04-12 | 2013-06-26 | 江苏金呢工程织物股份有限公司 | Net reel for papermaking forming net inspection |
| CN103568494A (en) * | 2013-10-18 | 2014-02-12 | 安徽华印机电股份有限公司 | Paper collecting system of rotary web press |
| CN103662946A (en) * | 2013-12-25 | 2014-03-26 | 常熟市高新造纸机械有限公司 | Novel rewinder |
| CN104441934A (en) * | 2014-12-31 | 2015-03-25 | 陈淼 | Shaftless friction type energy-saving rolled plate winding and unwinding device |
| CN104495450A (en) * | 2014-12-15 | 2015-04-08 | 无锡朗盛线缆材料有限公司 | Novel rewinding device of hot stamp ribbon |
-
2011
- 2011-12-02 CN CN2011204947498U patent/CN202389998U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171920A (en) * | 2013-04-12 | 2013-06-26 | 江苏金呢工程织物股份有限公司 | Net reel for papermaking forming net inspection |
| CN103568494A (en) * | 2013-10-18 | 2014-02-12 | 安徽华印机电股份有限公司 | Paper collecting system of rotary web press |
| CN103662946A (en) * | 2013-12-25 | 2014-03-26 | 常熟市高新造纸机械有限公司 | Novel rewinder |
| CN104495450A (en) * | 2014-12-15 | 2015-04-08 | 无锡朗盛线缆材料有限公司 | Novel rewinding device of hot stamp ribbon |
| CN104441934A (en) * | 2014-12-31 | 2015-03-25 | 陈淼 | Shaftless friction type energy-saving rolled plate winding and unwinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HE'NAN JIANGHE PAPER CO., LTD. Free format text: FORMER NAME: HENAN JIANGHE PAPER CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Wuzhi county east of Henan city in Jiaozuo province accounted for 454950 of Si Jia Qiao Xi Lu Bei Patentee after: Henan Jianghe Paper Co., Ltd. Address before: Wuzhi county east of Henan city in Jiaozuo province accounted for 454950 of Si Jia Qiao Xi Lu Bei Patentee before: Henan Jianghe Paper Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |