CN2465902Y

CN2465902Y - Slitting line-pressing machine

Info

Publication number: CN2465902Y
Application number: CN 00253558
Authority: CN
Inventors: 迟多功
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-20
Filing date: 2000-12-20
Publication date: 2001-12-19
Anticipated expiration: 2010-12-20

Abstract

The utility model discloses a slitting line-pressing machine, which is composed of an upper and a lower slitting knives, a convex line press wheel, a concave line press wheel, an adjusting mechanism and a power mechanism. A slitting bottom knife (a lower knife) and the concave line press wheel are respectively replaced by a circular roller, and the surface of the circular roller is provided with soft materials. The utility model has the advantages of simpler structure and more convenient and accurate adjustment.

Description

Cut line-pressing machine

The utility model relates to a kind of line-pressing machine of cutting, and cuts the line-pressing machine of cutting of line ball especially for cardboard.

That uses now cuts line-pressing machine all by carving knife, convex fabric wheel, spill fabric wheel, guiding mechanism, actuating unit etc. are formed up and down.In use up and down between the carving knife and all must guarantee correspondence position relation more accurately between the convex concave fabric wheel, when cardboard from the centre by the time it could be cut into required specification and be pressed into suitable crease line, up and down cutter and every suit convex-concave fabric wheel all each have a sets of transmission mechanism so just must to make each pair, normally add chain gear transmission and adjust synchronously, to guarantee correspondence position relation accurately with screw mandrel.

The purpose of this utility model provide carving knife on one group of a kind of the usefulness and one group of convex fabric wheel and down carving knife and spill fabric wheel each with a surface be the round roller of soft material alternative cut line-pressing machine, time carving knife and spill fabric wheel and corresponding guiding mechanism have so just been removed, make designs simplification, it is accurately convenient to adjust.

For achieving the above object, the line-pressing machine of cutting of the present utility model is made up of up and down carving knife, convex fabric wheel, spill fabric wheel, guiding mechanism, actuating unit etc., it is characterized in that: two component cutting knifes and axle wherein a group (comprising cutter and axle) that carving knife is installed have the round roller of the soft material that is similar to rubber alternative with the surface up and down; One group of spill fabric wheel in the convex-concave fabric wheel and the axle that the spill fabric wheel is installed have the round roller of the soft material that is similar to rubber alternative with the surface.

Adopt such structure, make and cut the line-pressing machine structure and simplify greatly, only with upper slitter (or following cutter) and convex fabric wheel, removed and adjusted the mechanism of cutter (or upper slitter) and spill fabric wheel down, only needed to adjust the upper slitter (or cutter) down and the position of convex fabric wheel and just can guarantee that the size of cutting with line ball is accurate.

Below in conjunction with drawings and embodiments the utility model is described in further detail.

Accompanying drawing 1 is a side view of the present utility model;

Accompanying drawing 2 is a vertical view of the present utility model;

Accompanying drawing 3 is the A-A cutaway view;

The line-pressing machine of cutting that Fig. 1 is shown in Figure 2 divides cutting-out cutter surface to have round roller 14, carving knife 15,

power transmission shaft

8 and 17, the

swing arm

3 and 16 of soft material by round roller 1, convex fabric wheel 2, the replacement that the surface that replaces the spill fabric wheel has soft material, adjust

screw mandrel

9 and 11, compositions such as guiding thick stick 5 and wallboard 10, power

set.Circle roller

1,14 by

power gear

6,13 drives clockwise rotate along the cardboard direct of travel, convex fabric wheel 2, carving knife 15 is by gear 7,12 drive

power transmission shaft

8,17 again by being fixed on

swing arm

3,16 travelling gear drives convex fabric wheel 2 and carving knife 15 rotates counterclockwise along the cardboard direct of travel, convex fabric wheel 2 and carving knife 15 can be by

swing arms

3,16 drive around

power transmission shaft

8,17 swings are adjusted and needs and by leading screw 9 during work to adapt to, 11 drive

movable stand

4,18 along guiding thick stick 5 and

power transmission shaft

8,17 laterally move,

swing arm

3,16 with movable stand 4, convex fabric wheel 2 and carving knife 15 horizontal moving have been driven thereby 18 are bound up to satisfy line ball size and the needs of cutting specification, drive swing arm 3 by cylinder (not drawing among the figure) during adjustment, 16 lift, by leading screw 9,11 (leading screw quantity is by the decision of fabric wheel 2 quantity and carving knife 15 quantity, the quantity of fabric wheel 2 and carving knife 15 is determined by the cardboard specification) drive a certain fabric wheel or a certain carving knife respectively along moving laterally to correct position, during work, drive swing arm 3 by cylinder, 16 press to cardboard 19 to correct position with the fabric wheel 2 adjusted and carving knife 15, cut out the cardboard with suitable crease line up to specification with branch.

For making adjustment simple in structure, can adopt structure shown in Figure 3, by line shaft 20 driven gears 21, gear 21 simultaneously with

gear

22,22 ', 22 ", 22 engagement,

gear

22,22 ', 22 ", 22 respectively with adjust leading

screw

9,9 ', 9 ", 9 connect by electromagnetic clutch.When needs are adjusted a certain fabric wheel or a certain carving knife, instruct electromagnetic clutch adhesive on the corresponding leading screw, power gear 20 drives it and rotates, and reaches the purpose of adjustment.

Below only introduce a kind of structure of cutting line-pressing machine; also having other structure is not swing arm as fabric wheel and carving knife; between the convex-concave fabric wheel gap and up and down the gap of carving knife realize by adjusting the diaxon distance; laterally moving is structure such as manual, so long as a spill fabric wheel and a component cutting knife are that to have a round roller of soft material with the surface alternative all within protection domain of the present utility model.

Claims

1, a kind of line-pressing machine of cutting is made up of up and down carving knife, convex fabric wheel, spill fabric wheel, guiding mechanism, actuating unit etc., it is characterized in that: two component cutting knifes and axle wherein a group (comprising cutter and axle) that carving knife is installed have the round roller of the soft material that is similar to rubber alternative with the surface up and down; One group of spill fabric wheel in the convex-concave fabric wheel and the axle that the spill fabric wheel is installed have the round roller of the soft material that is similar to rubber alternative with the surface.

2, according to the described line-pressing machine of cutting of claim 1, it is characterized in that: up and down two component cutting knifes and axle that carving knife is installed wherein one group have the round roller of the soft material that is similar to rubber alternative with the surface.

3, according to the described line-pressing machine of claim 1, be characterised in that: the axle of spill fabric wheel in the convex-concave fabric wheel and installation spill fabric wheel has the round roller of the soft material that is similar to rubber to substitute with the surface.