CN212948190U

CN212948190U - Aluminium foil mylar cutting device

Info

Publication number: CN212948190U
Application number: CN202020965889.8U
Authority: CN
Inventors: 杨燕
Original assignee: Suzhou Jiuju Electronics Co ltd
Current assignee: Suzhou Jiuju Electronics Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-04-13
Anticipated expiration: 2030-06-01

Abstract

The utility model relates to an aluminium foil production and processing field especially relates to an aluminium foil wheat draws cutting device, and the device can simplify the structure, and reduction in production cost effectively solves the problem that proposes in the background art. The device comprises a workbench, wherein four corners of the bottom of the workbench are respectively provided with supporting legs, a rectangular groove is formed in the middle of the upper surface of the workbench, and a rectangular rubber anvil block is embedded in the rectangular groove; the automatic die cutting machine is characterized in that n-type frame plates are fixedly arranged on the left side and the right side of the upper surface of the workbench respectively, a support rod is arranged at the middle position of the upper surface of each n-type frame plate inwards, the outer end part of each support rod is fixedly connected with the top surface of the corresponding n-type frame plate through a bolt, the inner end part of each support rod is fixedly connected with the left side and the right side of an electric hydraulic cylinder respectively, an oil cylinder rod extends out of the bottom of the electric hydraulic cylinder, and a die cutting assembly is fixedly arranged. The operation is simple, the use is convenient, and the device is suitable for various places.

Description

Aluminium foil mylar cutting device

Technical Field

The utility model relates to an aluminium foil field specifically is an aluminium foil wheat draws cutting device.

Background

Aluminum foil mylar is formed by using a metal aluminum foil as a base material, gluing the aluminum foil with a back adhesive, and then attaching a polyester tape (generally, PET, PP, and the like), wherein thin aluminum foils with the thickness of 7 μm and 9 μm are frequently used, and in recent years, along with the trend of tiny change of products in the electronic industry, aluminum foils with the thickness of 4UM are gradually increased, and the aluminum foils are different from the applied industry and the final application.

In the production and processing process of the aluminum foil mylar, die cutting equipment is needed, and the die cutting equipment can cut the aluminum foil mylar into various shapes. However, the existing die cutting equipment has a complex structure and high manufacturing cost, and is not beneficial to reducing the production cost of enterprises.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a simple and easy aluminium foil wheat draws cutting device, the device can simplify the structure, and reduction in production cost effectively solves the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminium foil mylar cutting device which characterized in that: the rubber anvil comprises a workbench, wherein the whole workbench is in a flat cuboid shape, four corners of the bottom of the workbench are respectively provided with supporting legs, a rectangular groove is formed in the middle of the upper surface of the workbench, and a cuboid-shaped rubber anvil block is embedded in the rectangular groove;

the left side and the right side of the upper surface of the workbench are respectively fixedly provided with an n-type frame plate, the middle position of the upper surface of the n-type frame plate is respectively and inwardly provided with a stay bar, the outer end part of the stay bar is fixedly connected with the top surface of the n-type frame plate through a bolt, the inner end part of the stay bar is respectively and fixedly connected with the left side and the right side of an electric hydraulic cylinder, the bottom of the electric hydraulic cylinder extends out of an oil cylinder rod, and the bottom of the oil cylinder rod is fixedly provided with a die; the electric hydraulic cylinder is connected with the electric cabinet through a circuit, and the electric cabinet is fixed on the right side surface of the workbench.

Preferably, the die cutting assembly comprises a transverse pressing plate, the pressing plate is integrally in a flat cuboid shape, a die cutting die is arranged at the bottom of the pressing plate, the top surface of the die cutting die is in a rectangular plane shape, a bolt for fixing the die cutting die is screwed downwards through the top surface of the pressing plate, and vertical elastic pressing pieces are arranged on the pressing plates around the die cutting die respectively.

Preferably, the elastic compression part comprises screws which are vertically and slidably arranged at four corners of the pressing plate in a penetrating manner, nuts are arranged on the screws above the pressing plate, annular limiting plates are fixedly arranged on the side faces of the upper middle position and the lower middle position of each screw, springs are sleeved on the screws below the limiting plates and the pressing plate respectively, and circular rubber plates are fixedly arranged on the bottom faces of the screws.

Preferably, the inner end parts of the support rods are respectively and fixedly connected with the outer side surfaces of the vertical fixing plates, the whole fixing plate is in a vertical cuboid shape, and four corners of the fixing plate are respectively and fixedly connected with the electric hydraulic cylinder through bolts.

Preferably, the top surface of the rubber anvil is flush with the upper surface of the workbench.

Preferably, the area of the rubber anvil is larger than that of the bottom surface of the die-cutting die.

Compared with the prior art, the utility model provides an aluminium foil wheat draws cutting device possesses following beneficial effect:

1. the utility model discloses a workstation whole be flat cuboid form, the bottom four corners is equipped with the landing leg respectively, workstation upper surface intermediate position be equipped with the rectangle recess, the rectangle recess in inlay the rubber anvil block of cuboid form, during the use, the rubber anvil block do benefit to and top cross cutting mould bottom surface cooperation, can play the guard action to cross cutting mould bottom surface, avoid with workstation rigid collision and damaged.

2. The utility model discloses an outer tip of vaulting pole pass through bolt and n type frame top surface fixed connection, the vaulting pole in tip respectively with electric hydraulic cylinder control side fixed connection, electric hydraulic cylinder bottom stretch out the hydro-cylinder pole, the fixed cross cutting subassembly that is equipped with in hydro-cylinder pole bottom, during the use, can control electric hydraulic cylinder's lift through the electric cabinet to make the cross cutting operation that the cross cutting subassembly was accomplished the aluminium foil wheat and was drawn.

3. The utility model discloses a clamp plate bottom is equipped with the cross cutting mould, cross cutting mould top surface be rectangular plane, the clamp plate top surface runs through downwards and revolves the bolt of twisting fixed cross cutting mould, cross cutting mould clamp plate all around on be equipped with vertical elasticity respectively and compress tightly the piece, during the use, the cross cutting mould can be dismantled through bolt and clamp plate, conveniently changes the cross cutting mould of different shapes, improves the convenience that uses, elasticity compresses tightly the subassembly and can be pulled to the aluminium foil wheat all around and play and compress tightly the fixed action, does benefit to the accuracy of cross cutting.

4. The utility model discloses a be equipped with the nut on the screw rod of clamp plate top, the fixed annular limiting plate that is equipped with in intermediate position side about the screw rod, the spring has been put to the cover respectively on the screw rod of limiting plate and clamp plate below, and the fixed circular shape rubber slab that is equipped with in screw rod bottom surface, during the use, when the clamp plate pushed down, rubber slab contact aluminium foil wheat earlier was drawn to play and compress tightly the fixed action, then the cross cutting mould continues to push down, thereby accomplishes the cross cutting operation.

Drawings

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

FIG. 2 is an enlarged schematic view of the die-cutting assembly of FIG. 1;

FIG. 3 is a schematic top view of the platen of FIG. 2;

fig. 4 is an enlarged schematic view of a portion a in fig. 1.

The following are marked in the figure: 1. a work table; 11. a support leg; 12. a rectangular groove; 13. an electric cabinet; 2. a rubber anvil; n-type frame plate; 4. aluminum foil mylar; 5. a stay bar; 51. a bolt; 52. a fixing plate; 6. a cylinder rod; 7. a die cutting assembly; 71. pressing a plate; 72. die cutting a die; 73. a screw; 74. a nut; 75. a limiting plate; 76. a spring; 77. a rubber plate.

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.

As shown in fig. 1 to 4, the aluminum foil mylar die cutting device comprises a workbench 1, wherein the workbench 1 is integrally flat and cuboid, supporting legs 11 are respectively arranged at four corners of the bottom of the workbench 1, a rectangular groove 12 is formed in the middle of the upper surface of the workbench 1, and a cuboid-shaped rubber anvil block 2 is embedded in the rectangular groove 12.

In the above embodiment, specifically, the left side and the right side of the upper surface of the workbench 1 are respectively and fixedly provided with the n-type frame plate 3, the middle position of the upper surface of the n-type frame plate 3 is respectively and inwardly provided with the stay bar 5, the outer end portion of the stay bar 5 is fixedly connected with the top surface of the n-type frame plate 3 through the bolt 51, the inner end portion of the stay bar 5 is respectively and fixedly connected with the left side and the right side of the electric hydraulic cylinder 6, the bottom of the electric hydraulic cylinder 6 extends out of the cylinder rod 61, and the bottom of the cylinder rod 61 is fixedly provided with the die cutting assembly 7 (. The electric hydraulic cylinder 6 is connected with an electric cabinet 13 through a circuit, and the electric cabinet 13 is fixed on the right side surface of the workbench 1.

In the above embodiment, specifically, the die-cutting assembly 7 includes a transverse pressing plate 71, the pressing plate 71 is a flat rectangular parallelepiped, a die-cutting die 72 is disposed at the bottom of the pressing plate 71, a top surface of the die-cutting die 72 is a rectangular plane, a bolt 51 for fixing the die-cutting die 72 is screwed downwards through the top surface of the pressing plate 71, and vertical elastic pressing members (detailed later) are disposed on the pressing plates 71 around the die-cutting die 72, respectively.

In the above embodiment, more specifically, the elastic pressing members respectively include screws 73 vertically slidably penetrating four corners of the pressing plate 71, nuts 74 are disposed on the screws 73 above the pressing plate 71, annular limiting plates 75 are fixedly disposed on side surfaces of upper and lower middle positions of the screws 73, springs 76 are respectively sleeved on the limiting plates 75 and the screws 73 below the pressing plate 71, and a circular rubber plate 77 is fixedly disposed on a bottom surface of the screws 73.

In the above embodiment, more specifically, the inner ends of the struts 5 are respectively fixedly connected to the outer side surfaces of the vertical fixing plates 52, the whole fixing plate 52 is in a vertical rectangular parallelepiped shape, and four corners of the fixing plate are respectively fixedly connected to the electric hydraulic cylinders 6 through bolts 51. The electric hydraulic cylinder 6 is convenient to disassemble.

In the above embodiment, more specifically, the top surface of the rubber anvil 2 is flush with the upper surface of the working table 1. Is beneficial to the smoothness of the aluminum foil Mylar 4.

In the above embodiment, more specifically, the area of the rubber anvil 2 is larger than the area of the bottom surface of the die cutting die 72.

The working principle is as follows: the electric cabinet 13 can control the electric hydraulic cylinder 6 to lift, so that the die cutting assembly 7 completes the die cutting operation of the aluminum foil mylar 4. The rubber anvil block 2 is matched with the bottom surface of the upper die cutting die 72 in a beneficial way, and can protect the bottom surface of the die cutting die 72 and avoid the damage caused by hard collision with the workbench 1. The die cutting die 72 can be detached from the pressing plate 71 through the bolts 51, the die cutting dies 72 in different shapes can be replaced conveniently, the use convenience is improved, the elastic pressing assembly can play a role in pressing and fixing the aluminum foil Mylar 4 all around, and the die cutting accuracy is facilitated. When the pressing plate 71 is pressed downwards, the rubber plate 77 firstly contacts the aluminum foil mylar 4 so as to play a role in compressing and fixing, and then the die cutting die 72 is continuously pressed downwards so as to finish the die cutting operation.

The components used in the present invention are all common standard components or components known to those skilled in the art, and the structure and principle thereof are well known to those skilled in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminium foil mylar cutting device which characterized in that: the rubber anvil comprises a workbench, wherein the whole workbench is in a flat cuboid shape, four corners of the bottom of the workbench are respectively provided with supporting legs, a rectangular groove is formed in the middle of the upper surface of the workbench, and a cuboid-shaped rubber anvil block is embedded in the rectangular groove;

2. The aluminum foil mylar die cutting apparatus as recited in claim 1, wherein: the die cutting assembly comprises a transverse pressing plate, the pressing plate is integrally in a flat cuboid shape, a die cutting die is arranged at the bottom of the pressing plate, the top surface of the die cutting die is in a rectangular plane shape, a bolt for fixing the die cutting die is screwed downwards through the top surface of the pressing plate in a penetrating and rotating mode, and vertical elastic pressing pieces are arranged on the pressing plate on the periphery of the die cutting die respectively.

3. The aluminum foil mylar die cutting apparatus as recited in claim 2, wherein: the elastic pressing piece comprises screw rods which vertically slide and penetrate through the four corners of the pressing plate, nuts are arranged on the screw rods above the pressing plate, annular limiting plates are fixedly arranged on the side faces of the upper middle position and the lower middle position of each screw rod, springs are sleeved on the screw rods below the limiting plates and the pressing plate respectively, and a circular rubber plate is fixedly arranged on the bottom face of each screw rod.

4. The aluminum foil mylar die cutting apparatus as recited in claim 1, wherein: the inner end parts of the support rods are respectively fixedly connected with the outer side surfaces of the vertical fixing plates, the fixing plates are integrally vertical cuboid-shaped, and four corners of the fixing plates are respectively fixedly connected with the electric hydraulic cylinder through bolts.

5. The aluminum foil mylar die cutting apparatus as recited in claim 1, wherein: the top surface of the rubber anvil block is flush with the upper surface of the workbench.

6. The aluminum foil mylar die cutting apparatus as recited in claim 1, wherein: the area of the rubber anvil block is larger than that of the bottom surface of the die cutting die.