CN212578799U

CN212578799U - Novel automatic die-cutting machine

Info

Publication number: CN212578799U
Application number: CN202021161099.0U
Authority: CN
Inventors: 何苗; 傅国梁
Original assignee: Shaoxing Dayu Printing Co ltd
Current assignee: Shaoxing Dayu Printing Co ltd
Priority date: 2020-06-20
Filing date: 2020-06-20
Publication date: 2021-02-23
Anticipated expiration: 2030-06-20

Abstract

The utility model discloses a novel automatic cross cutting machine, the on-line screen storage device comprises a base, be provided with cross cutting main part and pushing down the mechanism on the base, the cross cutting main part includes mould and lower mould, it includes mould shell and last mould core to go up the mould, the lower mould includes mould shell down and the lower mould core that matches with last mould core, pushing down the mechanism and including the support and fix the hydro-cylinder on the support, the piston rod of hydro-cylinder passes through the connecting piece and links to each other with last mould core, it is provided with the subassembly that compresses tightly to go up the mould shell bottom, compress tightly the subassembly including fixing the clamp plate on last mould core, all be provided with the spring on four angles of. The utility model has the advantages that: the utility model discloses be provided with and compress tightly the subassembly, when last mold core pushes down, the clamp plate also can with treat that the processing cardboard looks butt, because the extension effect of spring, the clamp plate can firmly compress tightly on the mold core down with treating the processing cardboard, avoids treating that the slope of processing cardboard appears and shifts, guarantees the accuracy of cross cutting position to the cross cutting quality of product has been guaranteed.

Description

Novel automatic die-cutting machine

Technical Field

The utility model relates to a cardboard processing equipment technical field specifically is a novel automatic cross cutting machine.

Background

The die cutting machine is called beer machine, cutting machine and numerical control punching machine, is mainly used for die cutting (full break or half break), indentation and gold stamping operation of trademarks, paper boxes, greeting cards and the like in the non-metal material, non-setting adhesive, double faced adhesive tape, electron, mobile phone rubber mats and product packaging and decorating industries, and is important equipment for processing and forming after printing and packaging. The principle is that a template carved by a steel knife, a hardware mould, a steel wire or a steel plate is utilized, and a certain pressure is applied through a stamping plate to roll and cut a printed matter or a paperboard into a certain shape.

At present, when the existing die cutting machine carries out die cutting on a paperboard, the paperboard to be processed cannot be limited, and when the platen is pressed down, the paperboard to be processed is easy to incline and shift due to the pressure action, so that the die cutting position is inaccurate, and the die cutting quality of a product is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at just can treat processing cardboard and carry out effective spacing novel automatic die cutting machine in order to solve foretell problem and provide one kind.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a novel automatic cross cutting machine, the on-line screen storage device comprises a base, be provided with cross cutting main part and push down the mechanism on the base, the cross cutting main part is including last mould and lower mould, it includes mould shell and last mould core to go up the mould, the lower mould includes the lower mould shell and the lower mould core that matches with last mould core, push down the mechanism and include the support and fix the hydro-cylinder on the support, the piston rod of hydro-cylinder passes through the connecting piece and links to each other with last mould core, it is provided with the subassembly that compresses tightly to go up the mould shell bottom, compress tightly the subassembly including fixing the clamp plate on last mould core, all be provided with the spring on four angles of clamp plate top surface.

By adopting the technical scheme, before the equipment is used, the piston rod can be controlled to be retracted into the oil cylinder, the piston rod can drive the upper mold core to ascend through the connecting piece and be away from the lower mold core, so that a sufficient gap is reserved between the upper mold core and the lower mold core, because the bottom of the upper mold shell is provided with the pressing component which comprises the pressing plate fixed on the upper mold core, the pressing plate is connected with the upper mold shell through the spring, when the upper mold core ascends, the pressing plate can be driven to ascend and be continuously close to the upper mold shell, so that the spring can be extruded, the spring can be compressed and deformed, when the equipment is used, a paper board to be processed can be placed in the gap between the upper mold core and the lower mold core, then the piston rod is controlled to extend out of the oil cylinder, so that the upper mold core is pressed down along with the upper mold core and moves towards the lower mold core, due to the stretching effect of the spring, the edge of the paper board to be processed can be firmly pressed on the lower mold core by the pressing plate, the paper board to be processed is prevented from being inclined and shifted, the accuracy of the die cutting position is ensured, and the die cutting quality of a product is ensured.

As the utility model discloses a further setting, the connecting piece is including fixing the push rod at last mold core top, set up flutedly on the upper die shell top surface, the one end that the upper die core was kept away from to the push rod stretches into the recess and is connected with the installation head, the one end that the hydro-cylinder was kept away from to the piston rod is fixed overhead in the installation.

Through adopting above-mentioned technical scheme, because the connecting piece includes push rod and installation head, the push rod links to each other with last mold core, and installation head links to each other with the piston rod, then can drive when the piston rod stretches out that the installation head constantly gos deep into inside the recess, then installation head can push up the mold core through the push rod and push down, and is spacing through the recess to installation head for the pushing down of going up the mold core is more steady.

As a further setting of the utility model, the installation head is cylindrically, be provided with a plurality of sliders on the perisporium of installation head, vertically on the internal perisporium of recess set up a plurality of gliding spouts that are used for the slider.

Through adopting above-mentioned technical scheme, owing to be provided with a plurality of sliders on the perisporium of installation head, and vertically set up a plurality of gliding spouts that are used for the slider on the internal perisporium of recess, then spacing through the spout to the slider, can carry on spacingly to the slip of installation head in the recess inside for installation head is more smooth and easy in the inside slip of recess.

As a further arrangement of the utility model, the bottom of the lower die shell is provided with a discharge opening communicated with the lower die core.

Through adopting above-mentioned technical scheme, owing to set up the discharge opening with lower die core intercommunication bottom the lower mould shell, then after the cross cutting operation, the product after processing finishes can be impressed lower die core inside and drop to inside the discharge opening, then can take out the product through the discharge opening, the operation is comparatively convenient simple.

As a further arrangement of the utility model, the discharge opening is internally provided with a material receiving drawer, and the front of the material receiving drawer is provided with a handle.

Through adopting above-mentioned technical scheme, owing to connect the material drawer at the inside material drawer that is provided with of discharge opening, and be provided with the handle in the front that connects the material drawer, then the product that gets into the discharge opening can drop to connect the material drawer inside, then can grip the handle and will connect the material drawer to take out in the discharge opening to the convenience is taken the product.

As a further setting of the utility model, connect material drawer both sides all to be provided with the fixture block, all offer the draw-in groove that is used for the fixture block card to go into on the both sides inner wall of discharge opening.

Through adopting above-mentioned technical scheme, owing to all be provided with the fixture block in connecing material drawer both sides, and all offer the draw-in groove that is used for the fixture block card to go into on the both sides inner wall of discharge opening, then spacing through the draw-in groove to the fixture block for connect the slip of material drawer more smooth and easy, thereby can will connect the material drawer to take out from the discharge opening is inside comparatively easily.

As a further setting of the utility model, be provided with a plurality of anti-skidding gaskets on the clamp plate bottom surface, anti-skidding gasket adopts rubber materials to make.

Through adopting above-mentioned technical scheme, owing to be provided with a plurality of anti-skidding gaskets on the clamp plate bottom surface, and anti-skidding gasket adopts rubber materials to make, anti-skidding gasket's setting greatly increased the coefficient of friction of clamp plate bottom surface, then be difficult for skidding when the clamp plate is pushed down the cardboard of treating processing to can press the cardboard of treating processing more tightly.

As a further setting of the utility model, all be provided with the support column on four angles of the top surface of lower mould shell, the one end that the lower mould shell was kept away from to the support column is all fixed on last mould shell bottom surface.

Through adopting above-mentioned technical scheme, owing to all be provided with the support column on four angles of the top surface of lower mould shell, and the support column one end of keeping away from the lower mould shell all is fixed on last mould shell bottom surface, then the support column can support last mould shell and lower mould shell for cross cutting major structure is firm, avoids going up to go up and takes place to separate between mould and the lower mould.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is provided with a pressing component which comprises a pressing plate fixed on the upper mold core, the pressing plate is connected with the upper mold shell through a spring, when the upper mold core ascends, the pressing plate is driven to ascend and continuously approach the upper mold shell, thereby extruding the spring and causing the spring to generate compression deformation, when the device is used, the paper board to be processed can be placed in the gap between the upper mold core and the lower mold core, then the piston rod is controlled to extend out of the oil cylinder, so that the upper mold core is pressed downwards and moves towards the lower mold core, thereby the paper board to be processed can be subjected to die cutting operation, and simultaneously, the pressing plate can also be abutted against the paper board to be processed, due to the stretching effect of the spring, the edge of the paper board to be processed can be firmly pressed on the lower mold core by the pressing plate, the paper board to be processed is prevented from being inclined and shifted, the accuracy of the die cutting position is ensured, and the die cutting quality of a product is ensured.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a middle upper mold of the present invention;

FIG. 3 is a half-sectional view of the middle upper mold of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;

fig. 5 is a schematic structural view of the middle and lower dies of the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 5.

Reference numerals: 1. a base; 2. an upper mould shell; 3. an upper mold core; 4. a lower mould shell; 5. a lower mold core; 6. a support; 7. an oil cylinder; 8. a piston rod; 9. pressing a plate; 10. a spring; 11. a push rod; 12. a groove; 13. a mounting head; 14. a slider; 15. a chute; 16. a discharge opening; 17. a material receiving drawer; 18. a grip; 19. a clamping block; 20. a card slot; 21. an anti-slip gasket; 22. and (4) a support column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a novel automatic die cutting machine comprises a base 1, a die cutting body and a pressing mechanism are arranged on the base 1, the die cutting body comprises an upper die and a lower die, the upper die comprises an upper die shell 2 and an upper die core 3, the lower die comprises a lower die shell 4 and a lower die core 5 matched with the upper die core 3, support pillars 22 are arranged at four corners of the top surface of the lower die shell 4, one ends of the support pillars 22 far away from the lower die shell 4 are fixed on the bottom surface of the upper die shell 2, the pressing mechanism comprises a bracket 6 and an oil cylinder 7 fixed on the bracket 6, a piston rod 8 of the oil cylinder 7 is connected with the upper die core 3 through a connecting piece, wherein the connecting piece comprises a push rod 11 fixed at the top of the upper die core 3, a groove 12 is arranged on the top surface of the upper die shell 2, one end of the push rod 11 far away from the upper die core 3 extends into the, the mounting head 13 is cylindrical, a plurality of sliders 14 are arranged on the peripheral wall of the mounting head 13, a plurality of sliding grooves 15 for the sliders 14 to slide are vertically arranged on the inner peripheral wall of the groove 12, a pressing component is arranged at the bottom of the upper mould shell 2, the pressing component comprises a pressing plate 9 fixed on the upper mould core 3, four corners of the top surface of the pressing plate 9 are all provided with springs 10, and one end of each spring 10 far away from the pressing plate 9 is fixed on the bottom surface of the upper shuttering 2, a plurality of anti-skid gaskets 21 are arranged on the bottom surface of the pressure plate 9, the anti-skid gaskets 21 are made of rubber materials, a discharge opening 16 communicated with the lower die core 5 is arranged at the bottom of the lower die shell 4, a material receiving drawer 17 is arranged in the discharge opening 16, a handle 18 is arranged on the front surface of the material receiving drawer 17, clamping blocks 19 are arranged on both sides of the material receiving drawer 17, and the inner walls of the two sides of the discharge opening 16 are respectively provided with a clamping groove 20 for clamping the clamping block 19.

Before the equipment is used, the piston rod 8 can be controlled to be retracted into the oil cylinder 7, the piston rod 8 can drive the upper mold core 3 to ascend through the connecting piece and be far away from the lower mold core 5, so that a sufficient gap is reserved between the upper mold core 3 and the lower mold core 5, the pressing assembly is arranged at the bottom of the upper mold shell 2 and comprises a pressing plate 9 fixed on the upper mold core 3, the pressing plate 9 is connected with the upper mold shell 2 through a spring 10, when the upper mold core 3 ascends, the pressing plate 9 can be driven to ascend along with the pressing plate and be continuously close to the upper mold shell 2, so that the spring 10 can be extruded, the spring 10 can be compressed and deformed along with the pressing plate, when the equipment is used, a paperboard to be processed can be placed in the gap between the upper mold core 3 and the lower mold core 5, then the piston rod 8 is controlled to extend out of the oil cylinder 7, so that the, simultaneously, clamp plate 9 also can with wait to process cardboard looks butt, because the extension effect of spring 10, then clamp plate 9 can firmly compress tightly the edge of waiting to process the cardboard on lower mold core 5, avoid waiting that the processing cardboard appears the slope aversion, guarantee the accuracy of cross cutting position to the cross cutting quality of product has been guaranteed.

Because the connecting piece includes push rod 11 and installation head 13, push rod 11 links to each other with last mold core 3, installation head 13 links to each other with piston rod 8, then can drive installation head 13 constantly to go deep into inside recess 12 when piston rod 8 stretches out, then installation head 13 can push up mold core 3 through push rod 11 and push down, spacing through recess 12 to installation head 13, make the pushing down of last mold core 3 more steady, and because be provided with a plurality of sliders 14 on the perisporium of installation head 13, and vertically set up a plurality of spouts 15 that are used for the gliding of slider 14 on the internal perisporium of recess 12, then spacing through spout 15 to slider 14, can spacing the slip of installation head 13 in recess 12, make the slip of installation head 13 in recess 12 more smooth and easy.

Because the bottom of the lower die shell 4 is provided with the discharge opening 16 communicated with the lower die core 5, after the die cutting operation is finished, the finished product is pressed into the lower core 5 and falls into the discharge opening 16, the product can be taken out through the discharge opening 16, the operation is convenient and simple, and because the material receiving drawer 17 is arranged in the discharge opening 16 and the handle 18 is arranged on the front surface of the material receiving drawer 17, the product entering the discharge opening 16 will fall into the material receiving drawer 17, and the handle 18 can be held to draw the material receiving drawer 17 out of the discharge opening 16, thereby facilitating the taking of the product, because the clamping blocks 19 are arranged on both sides of the material receiving drawer 17, and the clamping grooves 20 for the clamping blocks 19 to be clamped are arranged on the inner walls of both sides of the discharge opening 16, the clamping groove 20 limits the clamping block 19, so that the material receiving drawer 17 can slide more smoothly, and the material receiving drawer 17 can be easily drawn out from the discharge opening 16.

Because the bottom surface of the pressing plate 9 is provided with the anti-slip gaskets 21, and the anti-slip gaskets 21 are made of rubber materials, the arrangement of the anti-slip gaskets 21 greatly increases the friction coefficient of the bottom surface of the pressing plate 9, so that the paper board to be processed is not easy to slip when the pressing plate 9 presses the paper board to be processed, and the paper board to be processed can be pressed more tightly.

Because all be provided with support column 22 on four angles of the top surface of lower mould shell 4, and support column 22 keeps away from the one end of lower mould shell 4 and all fixes on 2 bottom surfaces of upper mould shell, then support column 22 can support last mould shell 2 and lower mould shell 4 for cross cutting major structure is firm, avoids going up to take place to separate between mould and the lower mould.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel automatic die-cutting machine, includes base (1), be provided with cross cutting main part and pushing down the mechanism on base (1), the cross cutting main part is including last mould and lower mould, it includes mould shell (2) and goes up mould core (3) to go up the mould, the lower mould includes lower mould shell (4) and lower mould core (5) that match with last mould core (3), its characterized in that: the pressing mechanism comprises a support (6) and an oil cylinder (7) fixed on the support (6), a piston rod (8) of the oil cylinder (7) is connected with the upper mold core (3) through a connecting piece, a pressing assembly is arranged at the bottom of the upper mold shell (2), the pressing assembly comprises a pressing plate (9) fixed on the upper mold core (3), springs (10) are arranged at four corners of the top surface of the pressing plate (9), and one end, far away from the pressing plate (9), of each spring (10) is fixed on the bottom surface of the upper mold shell (2).

2. The novel automatic die cutting machine according to claim 1, characterized in that: the connecting piece is including fixing push rod (11) at last mold core (3) top, set up recess (12) on upper die shell (2) top surface, the one end that upper die core (3) were kept away from in push rod (11) stretches into recess (12) and is connected with installation head (13), the one end that hydro-cylinder (7) were kept away from in piston rod (8) is fixed on installation head (13).

3. The novel automatic die cutting machine according to claim 2, characterized in that: the mounting head (13) is cylindrical, a plurality of sliding blocks (14) are arranged on the peripheral wall of the mounting head (13), and a plurality of sliding grooves (15) used for the sliding of the sliding blocks (14) are vertically formed in the inner peripheral wall of the groove (12).

4. The novel automatic die cutting machine according to claim 1, characterized in that: the bottom of the lower mould shell (4) is provided with a discharge opening (16) communicated with the lower mould core (5).

5. The novel automatic die cutting machine according to claim 4, characterized in that: a material receiving drawer (17) is arranged in the discharging opening (16), and a handle (18) is arranged on the front surface of the material receiving drawer (17).

6. The novel automatic die cutting machine according to claim 5, characterized in that: clamping blocks (19) are arranged on two sides of the material receiving drawer (17), and clamping grooves (20) used for clamping the clamping blocks (19) are formed in the inner walls of the two sides of the discharge opening (16).

7. The novel automatic die cutting machine according to claim 1, characterized in that: the anti-skid device is characterized in that a plurality of anti-skid gaskets (21) are arranged on the bottom surface of the pressing plate (9), and the anti-skid gaskets (21) are made of rubber materials.

8. The novel automatic die cutting machine according to claim 1, characterized in that: support columns (22) are arranged at four corners of the top surface of the lower formwork (4), and one ends, far away from the lower formwork (4), of the support columns (22) are fixed on the bottom surface of the upper formwork (2).