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Rewinding splitting machine and bobbin paper manufacturing process applying same

A technology of slitting machine and installation tube, applied in papermaking, papermaking machines, calenders, etc., can solve the problems of reducing paper rewinding efficiency, inconvenient winding, etc., to improve rewinding and slitting efficiency, and facilitate up and down movement. , the effect of improving stability

Active Publication Date: 2020-06-02
杭州萧山南阳造纸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production of bobbin paper, after the bobbin paper is produced, the width of the bobbin paper is relatively large, and it is necessary to cut the wider bobbin paper into equal widths for winding. At this time, rewinding and cutting are required. The machine cuts and rewinds the paper. During the use of the existing rewinder, before the paper reaches the cutter on the rewinder, the paper needs to be wound on several sets of guide rollers. on the guide roller, but manual winding is very inconvenient, which reduces the efficiency of paper rewinding

Method used

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  • Rewinding splitting machine and bobbin paper manufacturing process applying same
  • Rewinding splitting machine and bobbin paper manufacturing process applying same
  • Rewinding splitting machine and bobbin paper manufacturing process applying same

Examples

Experimental program
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Embodiment 1

[0034] Embodiment one, such as figure 1 As shown, it is a rewinding and slitting machine disclosed by the present invention, which includes a support 1 , a feeding mechanism 2 is provided on one end of the support 1 , and a winding mechanism 3 is provided on the other end of the support 1 .

[0035] Such as figure 1 As shown, the feeding mechanism 2 includes a support frame 55 placed on the ground, an arc rod 56 fixedly connected to the support frame 55, a servo motor 57 fixedly connected to the support frame 55, and a servo motor 57 output shaft fixedly connected to the support frame 55. The driving gear 58 on the top is fixedly connected to the driving gear 59 on the outer wall of one end of the paper winding roller, and the driving gear 59 meshes with the driving gear 58.

[0036] Such as figure 1 As shown, the winding mechanism 3 includes two groups of winding rods 60 rotatably connected between the inner walls on both sides of the support 1, a winding gear 61 fixedly co...

Embodiment 2

[0045] Embodiment two, a bobbin paper manufacturing process, comprises the following steps:

[0046] Step 1, pulping, pulping made from bobbin paper waste pulp slag and waste cardboard;

[0047] Step 2: Dehydration forming in the wire section, the slurry is transported by the pump, and after dehydration on the Internet, paper sheets are formed;

[0048] Step 3: Pressing, the paper sheets are pressed together by the upper pressing roller and the lower pressing roller, so that the paper sheets are further dehydrated to obtain paper sheets;

[0049] Step 4, drying, the paper sheet enters the drying device to obtain cardboard;

[0050] Step 5, calendering, the cardboard enters the calender, and the cardboard is obtained after calendering;

[0051] Step 6. Roll paper and cardboard into the paper winding machine, roll into a cylindrical shape through the paper winding machine, and then pass through the rewinding and cutting machine to obtain the target product.

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PUM

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Abstract

The invention relates to a rewinding splitting machine. The rewinding splitting machine includes a support, a feeding mechanism and a winding mechanism, a first guide roller, a second guide roller, athird guide roller and a slitting mechanism are rotationally connected to the support, the first guide roller is fixedly connected with a first gear. the second guide roller is fixedly connected witha second gear, the third guide roller is fixedly connected with a third gear, a fourth gear is rotationally connected to the support, a driving chain is meshed among the first gear, the second gear, the third gear and the fourth gear, a driving motor is fixedly connected to the support, a clamping mechanism is arranged on the driving chain, the clamping mechanism clamps one end of paper on the driving chain, the driving motor drives the fourth gear to rotate, and the fourth gear drives one end of the paper to be wound around the first guide roller, the second guide roller and the third guide roller through the driving chain. An operator can conveniently wind one end of the paper around the first guide roller, the second guide roller and the third guide roller, and the rewinding and slitting efficiency of the paper is improved.

Description

technical field [0001] The invention relates to bobbin paper production, in particular to a rewinding and cutting machine and a bobbin paper manufacturing process using the rewinding and cutting machine. Background technique [0002] The rewinding machine is generally used for: rewinding and cutting of mica tape, paper, and film, and plays the role of splitting everything into two. It is often used to cut wide coils, and the subsequent re-slitting plays an important role. , It is a special equipment for paper, mica tape and film. [0003] In the production of bobbin paper, after the bobbin paper is produced, the width of the bobbin paper is relatively large, and it is necessary to cut the wider bobbin paper into equal widths for winding. At this time, rewinding and cutting are required. The machine cuts and rewinds the paper. During the use of the existing rewinder, before the paper reaches the cutter on the rewinder, the paper needs to be wound on several sets of guide rol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21F1/00D21F3/08D21F5/00D21G1/00B65H35/02B65H20/02B65H23/26B65H16/10B65H18/10
CPCB65H16/10B65H18/10B65H20/02B65H23/26B65H35/02B65H2801/84D21F1/00D21F3/08D21F5/00D21G1/00
Inventor 许玉峰刘小艳
Owner 杭州萧山南阳造纸有限公司
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