CN202656223U

CN202656223U - Cutting machine

Info

Publication number: CN202656223U
Application number: CN 201220201817
Authority: CN
Inventors: 刘晏慈
Original assignee: XINYANG MACHINERY CO Ltd
Current assignee: XINYANG MACHINERY CO Ltd
Priority date: 2012-05-07
Filing date: 2012-05-07
Publication date: 2013-01-09
Anticipated expiration: 2022-05-07

Abstract

The utility model provides a cutting machine which comprises a stand, a cutter group, a bearing group and an object to be cut, wherein the cutter group and the bearing group are respectively arranged on the stand, an elastic layer and a cutter die layer with a blade part are sequentially arranged on the body surface of the cutter group, and the object to be cut is clamped between the cutter group and the bearing group. When the cutter group and the bearing group collide to extrude the object to be cut, the blade part of the cutter die layer on the cutter group cuts the object to be cut to generate a cutting trace on the object to be cut or manufacture each cutting finished product, and therefore, as the elastic layer is added in the cutter layer, when the cutting machine cuts the object to be cut, the elastic layer can absorb the collision pressure between the cutter group and the bearing group, thus lowering the abrasion of the blade part of the cutter die layer and further prolonging the service life of the cutter die layer and the bearing group.

Description

Guillotine

Technical field

The utility model is relevant for a kind of guillotine, espespecially a kind of guillotine that can cut for work piece.

Background technology

Printing item, paster, label, paper, plastic bag and foam etc. work piece generally all can be through the action that cuts of a guillotine at present, to produce the tool marks pattern after cutting in work piece, perhaps therefore produce the finished product that cuts of preliminary dimension or desired pattern.

See also Fig. 1 and Fig. 2, be respectively three-dimensional structure diagram and the part-structure profile of guillotine commonly used.As shown in the figure, guillotine 100 comprises a support 11, a set of knives 13 and a carrying group 15.It is made that set of knives 13 and carrying group 15 also can be metal material.

Wherein, set of knives 13 is a wheel-like structure with carrying group 15, and it is arranged at respectively on the support 11, and the surface of set of knives 13 arranges a cutting die layer 131 with blade.Moreover, being folded with a work piece 17 between set of knives 13 and the carrying group 15, work piece 17 will be transmitted between set of knives 13 and the carrying group 15.

When guillotine 100 wants to carry out cutting program for work piece 17, control set of knives 13 and/or carrying group 15 is rotated.Afterwards, work piece 17 will be squeezed by time in relative rotation between set of knives 13 and the carrying group 15, the then action that can cut for work piece 17 of cutting die layer 131 blade on the set of knives 13.

Although, the action that guillotine 100 commonly used can cut for work piece 17, yet when carrying out cutting program, the set of knives 13 of metal material will make cutting die layer 131 blade of set of knives 13 wear away easily because of the factor of the powerful collision of metal metal with carrying group 15, in addition, carrying group 15 also can be produced indenture by the blade scratch easily because of this factor.So, will have influence on cutting quality and reducing cutting die layer 131 and the service life of carrying group 15 of work piece 17.Because the relation of the powerful collision of metal metal produces great metal bump sound easily in cutting process, and have influence on the producer's job morale again.

Moreover, in the past can fast dismantling tool changing mould layer 131 in order to be convenient to set of knives 13, so set of knives 13 often adopts alnico magnets as making material.Then, yet can be easily sheathed being adsorbed on of metal cutting die layer 131 do not need retaining element (such as screw, nut) to assist to set firmly on the set of knives 13.But, adopt alnico magnets as the making material of set of knives 13, will increase many machine costs.

The utility model content

In view of this, the utility model will provide a kind of guillotine of innovation structure, not only can prolong the service life that guillotine inside cuts the part of usefulness, and can reduce the interference of noise in cutting process, will be the purpose that the utility model is wanted to reach.

The purpose of this utility model, be to provide a kind of guillotine, it comprises a set of knives and a carrying group, the one cutting die layer with blade is arranged on the body surface of set of knives by posterior limiting, when guillotine is wanted to cut for a work piece, work piece is located between set of knives and the carrying group carries out downthrust, then the cutting die layer blade on the set of knives can cut for work piece, moreover, can absorb impact pressure between set of knives and carrying group cutting process Elastic layer, wear away with the blade that reduces the cutting die layer, and then increase the service life of cutting die layer and carrying group.

For reaching above-mentioned purpose, the utility model by the following technical solutions:

A kind of guillotine comprises: a support; One set of knives, its body surface sequentially arrange the cutting die layer that posterior limiting and has blade; One carrying group, carrying group and set of knives are separately positioned on the support; And a work piece, be folded between set of knives and the carrying group, cut for work piece with the blade that makes the cutting die layer.

Among the utility model one embodiment, set of knives and carrying group are a wheel-like structure, and elastic layer and cutting die layer sequentially are arranged on the circular surface of set of knives.

Among the utility model one embodiment, set of knives and carrying group are a planar structure, and elastic layer and cutting die layer sequentially are arranged on the plane surface of set of knives.

Among the utility model one embodiment, elastic layer is a double faced adhesive tape, an elastic rubber belt, a sponge, a bubble silk floss, a foamed glue or a rubber cushion.

Among the utility model one embodiment, the body of wherein carrying group, set of knives and cutting die layer are that a metal material is made.

Among the utility model one embodiment, wherein the body of set of knives is that a magnet is made.

The utility model has the advantage of:

Guillotine of the present utility model not only can prolong the service life that guillotine inside cuts the part of usefulness, and can reduce the interference of noise in cutting process.

Description of drawings

Fig. 1 is the three-dimensional structure diagram of guillotine commonly used.

Fig. 2 is the part-structure profile of guillotine commonly used.

Fig. 3 is the structural perspective of the utility model guillotine one preferred embodiment.

Fig. 4 is the part-structure profile of the utility model guillotine one preferred embodiment.

Fig. 5 is the structural perspective of the opening of the another embodiment of the utility model guillotine.

Fig. 6 is the structural perspective of the crush-cutting state of the another embodiment of the utility model guillotine.

Fig. 7 is the corresponding part-structure profile of the utility model Fig. 6.

The specific embodiment

See also structural perspective and part-structure profile that Fig. 3 and Fig. 4 are respectively one preferred embodiment of the utility model guillotine.As shown in the figure, guillotine 200 comprises a support 21, a set of knives 23 and a carrying group 25, and set of knives 23 and carrying group 25 are set up in respectively on the both sides side plate of support 21, and is folded with a work piece 27 between the two.

Wherein, set of knives 23 and the carrying group 25 of present embodiment can be a wheel-like structure, and both bodies mainly adopt a metal material made.The circular surface of set of knives 23 sequentially arranges the cutting die layer 231 that posterior limiting 233 and has blade.Cutting die layer 231 is that a metal material is made, and elastic layer 233 is the material that a double faced adhesive tape, an elastic rubber belt, a sponge, a bubble silk floss, a foamed glue, a rubber cushion or have spring function.

When guillotine 200 is wanted to cut for work piece 27, can control set of knives 23 and/or carrying group 25 is rotated.Work piece 27 is by the extruding that will be collided of time in relative rotation between set of knives 23 and the carrying group 25, the then action that can cut for work piece 27 of cutting die layer 231 blade on the set of knives 23.Moreover, in cutting process, the partial pressure of set of knives 23 collision carrying groups 25 will recoil on the elastic layer 233 to be absorbed by elastic layer 233, so can reduce the wearing and tearing of cutting die layer 231 and the surperficial scratch degree of carrying group 25, with the service life of increase cutting die layer 231 and carrying group 25, and then improve the quality that cuts.In addition, also because the elastic reaction of elastic layer 233 avoids cutting die layer 231 strongly to clash into or cut the surface of carrying group 25, reduce the noise when cutting.

Again, among the utility model one embodiment, the bulk material of set of knives 23 also can adopt the lower metal material of a unit price (for example: iron) made, and cutting die layer 231 is arranged on the set of knives 23 to adhere to by the stickum (such as viscose glue) that elastic layer 233 surfaces are coated with.

Perhaps, among the utility model one embodiment, the bulk material of set of knives 23 can adopt a magnet made, and cutting die layer 231 can be arranged on the set of knives 23 with absorption by the magnetic force that magnet produces.

See also Fig. 5 and Fig. 6 and be respectively the structural perspective of an opening of the another embodiment of the utility model guillotine and the structural perspective of a crush-cutting state, and to consult simultaneously Fig. 7 be the corresponding part-structure profile of Fig. 6.The guillotine 300 of present embodiment comprises a support 31, a set of knives 33 and a carrying group 35 equally.Set of knives 33 is positioned at that 35 tops places is organized in carrying and both are set up in respectively on the both sides side plate of support 31, and can put a work piece 37 between carrying group 35 and the set of knives 33.

Set of knives 23 and carrying group 25 compared to above-described embodiment are made into wheel-like structure, and the set of knives 33 of present embodiment and carrying group 35 also can select to be made into a planar structure.Elastic layer 333 and cutting die layer 331 sequentially are arranged on the plane surface of set of knives 33.

As shown in Figure 5, when guillotine 300 did not carry out cutting program, the space of will keeping at a distance between set of knives 33 and the carrying group 35 presented an opening, and set of knives 33 is crush-cutting work piece 37 not.

Then, such as Figure 6 and Figure 7, when guillotine 300 is wanted to carry out cutting program, can control set of knives 33 moves down, so that set of knives 33 collision carrying groups 35 and work piece 37 is squeezed in to become between the two carries out a crush-cutting state, then cutting die layer 331 blade of set of knives 33 action that will cut for work piece 37.And in cutting process, the pressure of set of knives 33 collision carrying groups 35 can cushion by elastic layer 333, so can reduce the abrasion of cutting die layer 331 blade and the chance that 35 scratches are organized in carrying, to prolong its service life.

The above person; it only is a preferred embodiment of the present utility model; be not to limit the scope that the utility model is implemented; be that all equalizations of doing according to the described shape of the utility model claim scope, structure, feature and spirit change and modification, all should be included in the claim protection domain of the present utility model.

Claims

1. guillotine is characterized in that it comprises:

One support;

One set of knives, its body surface sequentially arrange the cutting die layer that posterior limiting and has blade;

One carrying group, carrying group and set of knives are separately positioned on the support; And

One work piece is folded between set of knives and the carrying group, cuts for work piece with the blade that makes the cutting die layer.

2. guillotine as claimed in claim 1 is characterized in that, this set of knives and this carrying group are a wheel-like structure, and this elastic layer and this cutting die layer sequentially are arranged on the circular surface of this set of knives.

3. guillotine as claimed in claim 1 is characterized in that, this set of knives and this carrying group are a planar structure, and this elastic layer and this cutting die layer sequentially are arranged on the plane surface of this set of knives.

4. guillotine as claimed in claim 1 is characterized in that, this elastic layer is a double faced adhesive tape, an elastic rubber belt, a sponge, a bubble silk floss, a foamed glue or a rubber cushion.

5. guillotine as claimed in claim 1 is characterized in that, the body of this carrying group, this set of knives and described cutting die layer are that a metal material is made.

6. guillotine as claimed in claim 5 is characterized in that, the body of this set of knives is that a magnet is made.