CN214520729U - Die and die cutting device with same - Google Patents

Abstract

The application discloses mould and have its cutting device, mould wherein includes: a first die; a second die disposed on the first die; the second die is provided with a through area, and the edge of the through area is raised to form a knife edge; a flour pressing piece arranged in the through area; the two ends of each elastic piece are respectively connected with the dough pressing piece and the first die; each elastic piece is used for supporting the face pressing piece, so that the top of the face pressing piece is flush with the knife edge. The technical scheme of this application can solve the yielding problem of easy card mould of product at cross cutting in-process to can guarantee the yields of product and promote production efficiency.

Description

Die and die cutting device with same

Technical Field

The application relates to the technical field of die cutting processing, in particular to a die and a die cutting device with the same.

Background

At present, the flat-blade die-cutting machine can adopt the cotton cross cutting mode of traditional flat-blade pad, when the flat-blade die-cutting machine carries out the cross cutting to the great product of hardness, because the cotton hardness of pad sword is less for deformation (for example impression, roll over seal) and card mould scheduling problem easily appear in the product, influence the yields of product, can lead to often carrying out the shut down detection of flat-blade die-cutting machine even, influence production efficiency.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems in the prior art. For this, this application provides a mould, can solve at cross cutting in-process product yielding and easy card mould scheduling problem to can guarantee the yields of product and promote production efficiency.

The application also provides a die cutting device with the die.

A mold according to an embodiment of the first aspect of the application, comprising:

a first die;

a second die disposed on the first die; the second die is provided with a through area, and the edge of the through area is raised to form a knife edge;

a flour pressing piece arranged in the through area;

the two ends of each elastic piece are respectively connected with the dough pressing piece and the first die; each elastic piece is used for supporting the face pressing piece, so that the top of the face pressing piece is flush with the knife edge.

The mold according to the embodiment of the first aspect of the application has at least the following advantages: compared with the technical scheme in the prior art, the technical scheme includes that the second die is arranged on the first die, the second die is provided with a through area, the edge of the through area is raised and forms a knife edge, the flour pressing piece is arranged in the through area, the elastic piece is arranged between the flour pressing piece and the first die, and the top of the flour pressing piece can be flush with the knife edge through the elastic piece; the pressing piece is pressed into the through area, and the product can be cut through the knife edge on the second die, so that the problems of stamping, folding and the like of the product can be prevented, and the yield of the product is improved; in addition, according to different products, the elastic pieces with different elastic coefficients can be adopted, and the problem that the product is blocked when die cutting occurs can be prevented through the elastic pieces, so that the production efficiency is improved.

According to some embodiments of the present application, the pressure face piece is boss-shaped; and a clamping groove is formed in the second die, and the face pressing piece is clamped with the clamping groove.

According to some embodiments of the present application, the second die is provided with a guide assembly for positioning and guiding the die for die cutting.

According to some embodiments of the present application, the guide assembly includes a plurality of guide posts disposed vertically on the second die.

According to some embodiments of the application, the first die is provided with a plurality of positioning grooves, one end of the elastic piece is arranged in the positioning grooves, and the other end of the elastic piece is connected with the face pressing piece.

According to some embodiments of the application, the resilient member is a spring.

According to some embodiments of the application, the number of the elastic members is four.

According to some embodiments of the application, the first die and the second die are removably connected.

The die cutting device according to the second aspect of the present application comprises a die as described in any of the above embodiments.

In this embodiment, since the die-cutting device is provided with the die in any of the above embodiments, the die-cutting device in this embodiment has the beneficial effects and functional characteristics brought by the die in any of the above embodiments.

According to some embodiments of the present application, the die cutting device further comprises:

the jig plate is arranged below the die, is opposite to the second die and is used for placing a product;

and the driving mechanism is fixedly connected with the first die and is used for driving the die to move and die-cutting the product.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural view of a mold according to an embodiment of the first aspect of the present application;

FIG. 2 is an exploded view of a bottom perspective of a mold according to an embodiment of the first aspect of the present application;

fig. 3 is an exploded structural view from a top perspective of a mold according to an embodiment of the first aspect of the present application.

Reference numerals:

a first die 100; a positioning groove 110; a positioning hole 120;

a second die 200; a pass-through region 210; a knife edge 220; a guide post 230; a screw 240; a card slot 250;

a dough pressing member 300;

the elastic member 400.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the positional descriptions, such as the directions of up, down, front, rear, and the like, referred to as positional or positional relationships, are based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and larger, smaller, larger, etc. are understood as excluding the present number, and larger, smaller, inner, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present application, unless otherwise expressly limited, terms such as set, mounted, connected and the like should be construed broadly, and those skilled in the art can reasonably determine the specific meaning of the terms in the present application by combining the detailed contents of the technical solutions.

Referring to fig. 1 to 3, an embodiment of the first aspect of the present application provides a mold, including:

a first die 100;

a second die 200, the second die 200 being disposed on the first die 100; the second die 200 is provided with a through area 210, and the edge of the through area 210 protrudes and forms a knife edge 220;

a pressing surface member 300, the pressing surface member 300 being disposed in the through region 210;

a plurality of elastic members 400, both ends of each elastic member 400 being respectively connected to the dough pressing member 300 and the first die 100; each elastic member 400 is used to support the pressing surface member 300 such that the top of the pressing surface member 300 is flush with the knife edge 220.

It is understood that the second die 200 is provided on the first die 100, the middle portion of the second die 200 is provided with a through region 210, the edge of the through region 210 is protruded and a knife edge 220 is formed on the top surface of the second die 200; when the die cuts, the product can be cut by the knife edge 220 formed on the second die 200.

It will be appreciated that the shape of the pass-through region 210 may be configured according to the design of the product to be die cut.

It is understood that one end of the elastic member 400 is disposed on the first die 100, and the other end of the elastic member 400 is connected to the pressure surface member 300; the elastic member 400 is arranged to support the dough pressing member 300 so that the top of the dough pressing member 300 is flush with the knife edge 220.

It can be understood that when the die is used for die cutting, the top of the dough pressing piece 300 is flush with the knife edge 220, and the dough pressing piece 300 and the knife edge 220 are simultaneously contacted with the product; when the face pressing piece 300 is stressed, the face pressing piece 300 compresses the elastic piece 400, so that the face pressing piece 300 is pressed into the through area 210 of the second die 200, and at the moment, a knife edge 220 formed on the through area 210 can cut a product; when the mould and the product are not contacted any more, the elastic part pair 400 supports the pressing surface piece 300, so that the top of the pressing surface piece 300 is flush with the knife edge 220 again, and the problem of mould clamping is prevented.

According to the mould of this application embodiment, have following beneficial effect at least: compared with the technical scheme in the prior art, according to the technical scheme, the second die 200 is arranged on the first die 100, the through area 210 is arranged on the second die 200, the edge of the through area 210 protrudes to form the knife edge 220, the flour pressing piece 300 is arranged in the through area 210, the elastic piece 400 is arranged between the flour pressing piece 300 and the first die 100, and the top of the flour pressing piece 300 can be flush with the knife edge 220 through the elastic piece 400; the noodle pressing piece 300 is pressed into the through area 210, and the product can be cut through the knife edge 220 on the second die 200, so that the problems of stamping and folding of the product can be prevented, and the yield of the product is improved; in addition, according to different products, the elastic piece 400 with different elastic coefficients can be adopted, and the problem of mold clamping of the products during die cutting can be prevented through the arranged elastic piece 400, so that the production efficiency is improved.

Referring to fig. 3, according to some embodiments of the present application, the pressing surface element 300 is boss-shaped; the second mold 200 is provided therein with a locking groove 250, and the pressing surface member 300 is locked with the locking groove 250.

It is understood that the pressing surface member 300 is disposed in the through region 210, the pressing surface member 300 is disposed in a boss shape, and the catching groove 250 is disposed in the second die 200; the boss and the engaging groove 250 cooperate to limit the pressing surface member 300 in the through region 210.

Referring to fig. 1 and 2, according to some embodiments of the present application, a guide assembly is provided on the second die 200 for positioning and guiding the die for die cutting.

It will be appreciated that the second die 200 is provided with a guide assembly; when the die is die-cut, the guide assembly arranged on the second die 200 can realize the accurate positioning with the jig plate, and can guide the die to move and perform the die-cutting operation.

Referring to fig. 1 and 2, according to some embodiments of the present application, the guide assembly includes a plurality of guide posts 230, the guide posts 230 being vertically disposed on the second die 200.

It can be understood that three guiding columns 230 are arranged on the second die 200, the three guiding columns 230 are distributed on the second die 200 in a triangular shape, and the guiding columns 230 are vertically arranged; through the guide post 230 that sets up on the second mould 200, can cooperate with the tool board, realize the accurate counterpoint with the tool board, can also guide the mould to remove and carry out the cross cutting operation in addition. It is understood that a different number of guide posts 230 may be provided on the second die 200.

Referring to fig. 2, according to some embodiments of the present application, a plurality of positioning grooves 110 are formed on the first die 100, one end of the elastic member 400 is disposed in the positioning groove 110, and the other end of the elastic member 400 is connected to the face pressing member 300.

It is understood that both ends of the elastic member 400 are respectively connected to the pressing surface member 300 and the first die 100; the first die 100 is provided with a plurality of positioning grooves 110; by disposing one end of the elastic member 400 in the positioning groove 110, the elastic member 400 can be fixed, so that the elastic member 400 can stably provide support and cushion for the pressure panel 300.

Referring to fig. 2 and 3, according to some embodiments of the present application, the elastic member 400 is a spring.

It is understood that the elastic member 400 disposed between the first die 100 and the noodle pressing member 300 is a spring, and the noodle pressing member 300 can be supported by the spring, and the top of the noodle pressing member 300 is flush with the knife edge 220; it will be appreciated that springs having different spring constants can be provided between the first die 100 and the face-pressing member 300 according to the product to be die-cut.

Referring to fig. 2 and 3, according to some embodiments of the present application, the number of the elastic members 400 is four.

It can be understood that four elastic members 400 are arranged between the dough pressing member 300 and the first die 100, and the four elastic members 400 are distributed in a rectangular shape, so that the dough pressing member 300 can be stably supported by the four elastic members 400; it is understood that at least one elastic member 400 can be disposed between the pressure face member 300 and the first die 100 according to the product to be die-cut.

Referring to fig. 2 and 3, according to some embodiments of the present application, there is a detachable connection between the first die 100 and the second die 200.

It can be understood that the first die 100 and the second die 200 are provided with positioning holes 120, and the positioning holes 120 of the first die 100 and the positioning holes 120 of the second die 200 are correspondingly arranged, so that the screws 240 can be sequentially inserted into the positioning holes 120 of the first die 100 and the second die 200 to fix the first die 100 and the second die 200.

It is understood that the positioning holes 120 are respectively disposed at four corners of the first die 100 and the second die 200.

In a second aspect, the present application provides a die cutting device, which includes a die as in any of the above embodiments.

In this embodiment, since the die-cutting device is provided with the die in any of the above embodiments, the die-cutting device in this embodiment has the beneficial effects and functional characteristics brought by the die in any of the above embodiments.

According to some embodiments of the present application, the die cutting device further comprises:

the jig plate is arranged below the die and is opposite to the second die 200, and the jig plate is used for placing a product;

and the driving mechanism is fixedly connected with the first die 100 and is used for driving the die to move and die-cutting the product.

It can be understood that a jig plate is arranged below the mold, the jig plate and the second mold 200 of the mold are arranged oppositely, and the driving mechanism is fixedly connected with the first mold 100 of the mold; when the die cutting device performs die cutting, the product is placed on the jig plate and driven by the driving mechanism, and the die can move downwards and cut the product.

It will be appreciated that the drive mechanism may alternatively be an air cylinder or an electric motor.

The mold in the embodiment according to the first aspect of the present application is described in detail in a specific embodiment with reference to fig. 1 to 3.

A mold, comprising:

the first die 100, the first die 100 is provided with a positioning groove 110.

A second die 200, the second die 200 being detachably mounted on the first die 100; the second die 200 is provided with a through area 210, the edge of the through area 210 is raised, and a knife edge 220 is formed on the second die 200; a clamping groove 250 is arranged in the second die 200; the second die 200 is also vertically provided with guide posts 230, and the three guide posts 230 are distributed on the second die 200 in a triangular shape.

The pressing surface piece 300 is in a boss shape, the pressing surface piece 300 is arranged in the through area 210, and the pressing surface piece 300 is clamped with the clamping groove 250 in the second die 200.

The number of the elastic members 400 is four, springs are arranged between the four elastic members, one end of each elastic member 400 is arranged in the positioning groove 110 of the first die 100, the other end of each elastic member 400 is connected with the face pressing member 300, and the elastic members 400 are used for supporting the face pressing member 300 and enabling the top of the face pressing member 300 to be flush with the knife edge 220 on the second die 200.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "specifically," or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and alterations to these embodiments may be made without departing from the principles and spirit of this application, and are intended to be included within the scope of this application.

Claims (10)

1. A mold, comprising:

a first die;

a second die disposed on the first die; the second die is provided with a through area, and the edge of the through area is raised to form a knife edge;

a flour pressing piece arranged in the through area;

the two ends of each elastic piece are respectively connected with the dough pressing piece and the first die; each elastic piece is used for supporting the face pressing piece, so that the top of the face pressing piece is flush with the knife edge.

2. The mold of claim 1, wherein: the surface pressing piece is in a boss shape; and a clamping groove is formed in the second die, and the face pressing piece is clamped with the clamping groove.

3. The mold of claim 1, wherein: and the second die is provided with a guide assembly, and the guide assembly is used for positioning and guiding the die to carry out die cutting.

4. The mold of claim 3, wherein: the guide assembly comprises a plurality of guide posts which are vertically arranged on the second die.

5. The mold of claim 1, wherein: the first die is provided with a plurality of positioning grooves, one end of the elastic piece is arranged in the positioning grooves, and the other end of the elastic piece is connected with the face pressing piece.

6. The mold of claim 1, wherein: the elastic piece is a spring.

7. The mold of claim 6, wherein: the number of the elastic pieces is four.

8. The mold of claim 1, wherein: the first die and the second die are detachably connected.

9. A die cutting apparatus comprising the die set of claim 1.

10. The die cutting device of claim 9, further comprising:

the jig plate is arranged below the die, is opposite to the second die and is used for placing a product;

and the driving mechanism is fixedly connected with the first die and is used for driving the die to move and die-cutting the product.

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