CN206105949U

CN206105949U - Stock form cuts roller

Info

Publication number: CN206105949U
Application number: CN201621181388.0U
Authority: CN
Inventors: 刘太和; 刘耀东
Original assignee: Xinmi Shenzhou Paper Industry Co Ltd
Current assignee: Xinmi Shenzhou Paper Industry Co Ltd
Priority date: 2016-10-27
Filing date: 2016-10-27
Publication date: 2017-04-19
Anticipated expiration: 2026-10-27

Abstract

The utility model relates to a stock form cuts roller, set up the pivot in the frame including frame and level, move about respectively and set up in the frame both sides in the both ends of pivot, the cover is equipped with two at least sleeves in the pivot, the sleeve is hollow cylinder, is equipped with the joint -cutting between the two adjacent sleeves, and this stock form cuts roller cuts the monolithic paper that lies in on it through the rotation, and the sleeve length that cuts on the roller is various, can cut simultaneously the paper web of multiple specification size, cuts the production efficiency height.

Description

Coil paper cuts roller

Technical field

This utility model is related to a kind of printing paper field, more particularly to a kind of coil paper cuts roller.

Background technology

At present, when being processed for printing paper, it is drum to wind on paper generally by rubber roll, but, Because the reel length of all kinds of customer requirements differs, and the width of the paper web produced is often fixed length, therefore for receipts The entire volume paper spooled also needs to increase cutting operation together, by the slitting paper of fixed length into the width for meeting different clients requirement Degree, i.e., by cutting the paper web that paper is cut into different size size, this cutting process not only needs to take extra manpower Material resources, and the flatness of the paper after cutting is often poor, and the current process that cuts mostly is still needed using artificial sanction Cut, artificial speed of cut is slow, and paper edge occurs there are burr, cut process and will cause the drop of production efficiency while artificial It is low, it is impossible to meet the requirement of the automated production of existing industrial development.

Utility model content

The purpose of this utility model is that the width that cuts for overcoming coil paper cutting means is fixed, is difficult to cut out different size The paper web of size, the problem of low production efficiency, and a kind of coil paper is provided and cuts roller, the coil paper cuts roller can be while cut out difference The paper web of specification size, cuts production efficiency high.

What this utility model was realized in：A kind of coil paper cuts roller, including frame and is horizontally placed on turning in frame Axle, the two ends of the rotating shaft are movably set in respectively frame both sides, and at least two sleeves, the sleeve are set with the rotating shaft For hollow cylindrical, between adjacent two sleeve joint-cutting is provided with.

A kind of above-mentioned coil paper cuts roller, and the outward flange of the sleeve both ends of the surface is respectively arranged with cambered surface, the joint-cutting by The cambered surface composition of adjacent two sleeve.

A kind of above-mentioned coil paper cuts roller, and the both ends of the surface of the sleeve are provided with cylindricality step, and the joint-cutting is by adjacent two The cylindricality step composition of sleeve.

A kind of above-mentioned coil paper cuts roller, and one end of the sleeve is provided with cylindricality step, and the sleeve other end is plane, described Joint-cutting is made up of the cylindricality step and plane of adjacent two sleeve.

A kind of above-mentioned coil paper cuts roller, and projection is additionally provided with outside the cylindricality step of described sleeve one end, and the sleeve other end sets It is fluted.

A kind of above-mentioned coil paper cuts roller, and nylon grass is packed between adjacent two sleeve.

A kind of above-mentioned coil paper cuts roller, and the frame both sides are respectively arranged with bearing, and the rotating shaft passes through respectively bearing In being arranged at bearing.

This utility model has the following advantages that：Coil paper of the present utility model cuts roller by Turning matched list thereon Piece paper is cut, and the length sleeve cut on roller is various, and the sleeve of the paper web for meeting plurality of specifications size can be combined out, right The paper web of specification size not of the same race cuts simultaneously, cuts production efficiency high.

Description of the drawings

Fig. 1 is this utility model overall structure diagram.

Fig. 2 is sleeve side view.

Fig. 3 is tube-in-tube structure schematic diagram I.

Fig. 4 is tube-in-tube structure schematic diagram II.

Fig. 5 is tube-in-tube structure schematic diagram III.

Fig. 6 is tube-in-tube structure schematic diagram IV.

In figure：1- frames, 2- rotating shafts, 3- sleeves, 4- joint-cuttings, 5- cambered surfaces, 6- cylindricality steps, 7- projections, 8- grooves.

Specific embodiment

With reference to specific embodiment, the utility model will be further described.

Embodiment 1：A kind of coil paper cuts roller, as described in Fig. 1 ~ 3, including frame 1 and the rotating shaft being horizontally placed in frame 2, the both sides of frame 1 are respectively arranged with bearing, and the two ends of rotating shaft 2 are respectively arranged in bearing, are easy to the dismounting of rotating shaft 2 and toward rotating shaft Upper set sleeved 3；At least two sleeves 3 are set with rotating shaft, sleeve is hollow cylindrical, and sleeve 3 is provided with the rule of different lengths Lattice, are mutually combined between the sleeve 3 of various length, disclosure satisfy that the production needs of different in width paper web；Outside the both ends of the surface of sleeve 3 Edge is respectively arranged with a circle cambered surface 5, and the cambered surface 5 of adjacent two sleeve forms a joint-cutting, it is preferred that between adjacent two sleeve 3 Nylon grass is packed with, joint-cutting 4 can be increased, while increasing friction, prevent generation between sleeve 3 from rolling relatively, blade is cutting Go deep into further downward during paper into joint-cutting, make paper edge more neat.

Embodiment 2：A kind of coil paper of the present embodiment cuts roller, to cut roller with a kind of coil paper involved in embodiment 1 Difference centered on illustrate.

As shown in figure 4, the both ends of the surface of sleeve 3 are equipped with cylindricality step 6, the cylindricality step 6 of adjacent two sleeve constitutes one Joint-cutting 4, can be such that blade gos deep into further downward when paper is cut into joint-cutting 4, make paper edge more neat.

Embodiment 3：A kind of coil paper of the present embodiment cuts roller, to cut roller with a kind of coil paper involved in embodiment 1 Difference centered on illustrate.

As shown in Figure 5,6, one end of sleeve 3 is provided with the cylindricality step 6, other end for plane, the cylindricality step of sleeve one end Projection 7 is additionally provided with outward, and the plane of the sleeve other end is provided with groove 8, and the cylindricality step 6 of adjacent two sleeve and plane constitute one Joint-cutting 4, can be such that blade gos deep into further downward when paper is cut into joint-cutting 4, make paper edge more neat；Projection 7 It is mutually clamped with groove 8, prevents relative rolling between sleeve 3, it is to avoid other power, more preferable protection sheet are produced to paper .

Claims

1. a kind of coil paper cuts roller, it is characterised in that：Including frame and the rotating shaft that is horizontally placed in frame, the two of the rotating shaft End is movably set in respectively frame both sides, is set with least two sleeves in the rotating shaft, and the sleeve is hollow cylindrical, phase Joint-cutting is provided between adjacent two sleeves.

2. a kind of coil paper according to claim 1 cuts roller, it is characterised in that：The outward flange difference of the sleeve both ends of the surface Cambered surface is provided with, the joint-cutting is made up of the cambered surface of adjacent two sleeve.

3. a kind of coil paper according to claim 1 cuts roller, it is characterised in that：The both ends of the surface of the sleeve are provided with cylindricality Step, the joint-cutting is made up of the cylindricality step of adjacent two sleeve.

4. a kind of coil paper according to claim 1 cuts roller, it is characterised in that：One end of the sleeve is provided with cylindricality platform Rank, the sleeve other end is plane, and the joint-cutting is made up of the cylindricality step and plane of adjacent two sleeve.

5. a kind of coil paper according to claim 4 cuts roller, it is characterised in that：Outside the cylindricality step of described sleeve one end also Projection is provided with, the sleeve other end is provided with groove.

6. a kind of coil paper according to claim 1 cuts roller, it is characterised in that：Buddhist nun is packed between adjacent two sleeve Imperial grass.

7. a kind of coil paper according to claim 1 cuts roller, it is characterised in that：The frame both sides are respectively arranged with axle Hold, the rotating shaft is arranged in frame respectively by bearing.