CN203127880U

CN203127880U - On-line punching slitter machine

Info

Publication number: CN203127880U
Application number: CN 201220747617
Authority: CN
Inventors: 陈俊; 吴建民
Original assignee: 常州大利节能新材料有限公司
Priority date: 2012-12-31
Filing date: 2012-12-31
Publication date: 2013-08-14

Abstract

The utility model provides a splitter machine which can conduct independent slitting and punching on copious cooling heat insulation paper and aluminum foil through the same splitter machine. The on-line punching splitter machine comprises an unreeling roller, a splitting mechanism, a wind-up roller, a main motor and a punching roller, wherein the splitting mechanism splits package materials on the unreeling roller into materials with different widths, the wind-up roller conducts winding up on the split materials through a wind-up transition roller, the main motor drives the wind-up transition roller to rotate, and the punching roller conducts punching on the aluminum foil. The punching roller comprises hollow circular needle heads which are arranged on the roller surface at 50mm to 100mm intervals, the diameter of each hollow circular needle head is 4mm to 5mm, and the hollow circular needle heads are used for punching circular holes in the surface of the aluminum foil when the aluminum foil passes through the punching roller and the punching roller rotates. The splitting mechanism comprises pneumatic circular knives and thin type blades, wherein the pneumatic circular knives are used for splitting the copious cooling heat insulation paper, and the thin type blades are used for splitting the aluminum foil. The splitter machine further comprises a wall board which is used for fixing roller shafts of the splitter machine, bottom supporting feet are arranged at the bottom of the splitter machine, the unreeling roller makes friction contact with the wind-up transition roller, and each discharging roller controls tension of stretching through a magnetic powder tension system.

Description

A kind of online punching cutting machine

Technical field

The utility model relates to the package packing machine field, specifically is applied to the package material is cut.

Background technology

Cutting machine is a kind of wide cut thin paper is opened or divided thin film is cut into many mechanical equipments of material in a narrow margin, is usually used in papermaking equipment and printing packaging machinery.In the existing printing packaging field, the package material relates generally to cryogenic insulating paper; Adopt dise knife to carry out for cutting of cryogenic insulating paper; But in the existing package material, the use of packaging foil is more and more, packaging foil cut the higher relatively flat cutter of general employing cost; If but same cutting machine refers generally to be equipped with separately carving knife; Therefore it cuts function singleness; If cut cryogenic insulating paper with pneumatic dise knife, cause waste again; Meanwhile, aluminium foil also needs to punch in the process of cutting, and these are that existing simple function cutting apparatus is not available.

The utility model content

At above-mentioned problems of the prior art, the utility model provides a kind of cutting machine that can cut punching to cryogenic insulating paper and packaging foil at same cutting machine separately.

The technical scheme that its technical matters that solves the utility model adopts is: a kind of online punching cutting machine, comprise let off roll, package material on the let off roll is cut into the cutting mechanism of different breadths, package material after cutting is carried out the wind-up roll of rolling by the rolling transition roller, also comprise driving the main motor that the rolling transition roller rotates, described cutting mechanism is arranged between let off roll and the rolling transition roller;

Described cutting mechanism comprises be used to the slim blade of cutting aluminium foil, is used for cutting the pneumatic dise knife of cryogenic insulating paper, and the knife face of slim blade and pneumatic dise knife contacts with bottom knife roller; Also comprise dandy roll and be used for the perforated roll that aluminium foil punches that the rotating shaft of perforated roll is by being with the rotating shaft that connects the bed plate rod synchronously;

Above-mentioned perforated roll comprises and is arranged on the open circles syringe needle that the roll surface transverse pitch is 50-100mm that open circles syringe needle diameter is 4-5mm, when being used for aluminium foil through perforated roll, goes out circular hole at aluminium foil surface when perforated roll rotates.

Further be: above-mentioned slim blade is eight groups; Described pneumatic dise knife also is eight groups.

Further be: comprise that also wallboard arranges perpendicular to ground for the fixing wallboard of cutting machine roll shaft; The cutting machine bottom is provided with the support footing; Wind-up roll and rolling transition roller wipe contact; Wind-up roll drives by the rolling power-transfer clutch that its bottom arranges.

Further be: the thickness of above-mentioned wallboard is 20mm.

Preferably: above-mentioned let off roll is provided with the magnetic tension system for control stretching pulling force.

The beneficial effects of the utility model are:

The online punching cutting machine of the utility model, by the slim blade that the cutting mechanism part is provided for cutting the pneumatic dise knife of cryogenic insulating paper simultaneously and is used for cutting packaging foil, make a cutting machine to cut respectively the different packages material, increased the Occupation coefficient of cutting machine, improved and cut efficient, reduced and cut cost.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Description of reference numerals:

The 1-let off roll, the slim blade of 2-, 3-rolling transition roller, 4-bed plate rod, the pneumatic dise knife of 5-, the 6-dandy roll, the 7-perforated roll, 8-supports footing, 9-rolling power-transfer clutch, 10-wallboard, 11-wind-up roll, 12-master's motor.

The specific embodiment

Below in conjunction with drawings and Examples the utility model specific embodiment is described:

Fig. 1 shows the specific embodiment of the present utility model, and as shown in Figure 1, the online punching cutting machine of the utility model comprises let off roll 1, and let off roll is also referred to as pay-off roll, and in the present embodiment, let off roll 1 drives by gas expansion shaft, can control tension force automatically;

Package material on the let off roll 1 is cut into the cutting mechanism of different breadths, the wind-up roll 11 that the package material after cutting is carried out rolling by rolling transition roller 3;

Also comprise driving the main motor 12 that rolling transition roller 3 rotates, main motor 12 drives rolling transition roller 3 by chain gear and rotates; Each above-mentioned parts are installed from left to right successively; Described cutting mechanism is arranged between let off roll 1 and the rolling transition roller 3;

Described cutting mechanism comprises be used to the pneumatic dise knife 5 of cutting cryogenic insulating paper, is used for cutting the slim blade 2 of aluminium foil, and the knife face of slim blade 2 and pneumatic dise knife 5 contacts with bottom knife roller 4; Also comprise dandy roll 6 and be used for the perforated roll 7 that aluminium foil punches that the rotating shaft of perforated roll 7 is by being with the rotating shaft that connects bed plate rod 4 synchronously.

Further, this cutting machine comprises that also described cutting machine roll shaft comprises bed plate rod described above for the fixing wallboard 10 of cutting machine roll shaft, let off roll, and rolling transition roller and wind-up roll also comprise transition or transmission roll shaft that other are necessary; Bearing seat is set on the wallboard, and roll shaft is rotatably installed on the bearing seat; Wallboard 10 arranges perpendicular to ground; The cutting machine bottom is provided with supports footing 8; Wind-up roll 11 and rolling transition roller 3 wipe contacts, so rolling, the rolling work of finishing that can be very smooth are carried out in the friction of rolling roller rest; Wind-up roll 11 drives by the rolling power-transfer clutch 9 that its bottom arranges.

The thickness of above-mentioned wallboard 10 is 20mm.

The let off roll of this cutting machine adopts 3 inches gas expansion shaft, 100N.m drg; Cut by 8 groups of slim blades and 8 groups of pneumatic dise knifes; And be equipped with the perforated roll that a cover aluminium foil punches for cutting aluminium foil specially; Main motor is the 7.5KW frequency control motor.

By reference to the accompanying drawings the utility model preferred implementation has been done detailed description above; but the utility model is not limited to above-mentioned embodiment, and all are that the improvement in the ken that those of ordinary skills were possessed that carry out on the basis all drops in the protection domain of the present utility model with thought of the present utility model.

Do not break away from design of the present utility model and scope and can make many other changes and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.

Claims

1. online punching cutting machine, comprise let off roll (1), package material on the let off roll (1) is cut into the cutting mechanism of different breadths, package material after cutting is carried out the wind-up roll (11) of rolling by rolling transition roller (3), also comprise driving the main motor (12) that rolling transition roller (3) rotates, it is characterized in that: described cutting mechanism is arranged between let off roll (1) and the rolling transition roller (3);

Described cutting mechanism comprises be used to the slim blade (2) of cutting aluminium foil, is used for cutting the pneumatic dise knife (5) of cryogenic insulating paper, and the knife face of slim blade (2) and pneumatic dise knife (5) contacts with bottom knife roller (4); Also comprise dandy roll (6) and be used for the perforated roll (7) that aluminium foil punches that the rotating shaft of perforated roll (7) is by being with the rotating shaft that connects bed plate rod (4) synchronously;

Above-mentioned perforated roll (7) comprises and is arranged on the open circles syringe needle that the roll surface transverse pitch is 50-100mm that open circles syringe needle diameter is 4-5mm, when being used for aluminium foil through perforated roll, goes out circular hole at aluminium foil surface when perforated roll rotates.

2. a kind of online punching cutting machine as claimed in claim 1, it is characterized in that: described slim blade (2) is eight groups; Described pneumatic dise knife (5) also is eight groups.

3. a kind of online punching cutting machine as claimed in claim 1 or 2 is characterized in that: comprise that also wallboard (10) arranges perpendicular to ground for the fixing wallboard of cutting machine roll shaft (10); The cutting machine bottom is provided with supports footing (8); Wind-up roll (11) and rolling transition roller (3) wipe contact; Wind-up roll (11) drives by the rolling power-transfer clutch (9) that its bottom arranges.

4. a kind of online punching cutting machine as claimed in claim 3, it is characterized in that: the thickness of described wallboard (10) is 20mm.

5. a kind of online punching cutting machine as claimed in claim 1 is characterized in that: described let off roll (1) is provided with the magnetic tension system for control stretching pulling force.