CN218504738U

CN218504738U - Die-cutting machine

Info

Publication number: CN218504738U
Application number: CN202221940614.4U
Authority: CN
Inventors: 丁胜民; 丁真; 何贵华
Original assignee: Huizhou Tianbo Kexing Film Technology Co ltd
Current assignee: Huizhou Tianbo Kexing Film Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-02-21
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a die-cutting machine, which comprises a bearing part, wherein the surface of the bearing part is provided with a material blocking part, and the inner cavity of the bearing part is provided with a cutting part; the cutting piece comprises an electric push rod vertically arranged in the inner cavity of the bearing piece, the output end of the electric push rod is fixedly connected with a connecting block, two sides of the connecting block are respectively provided with a groove, and the inner cavities of the two grooves are respectively rotatably connected with push rods; through starting electric putter, when electric putter's output drove the connecting block rebound, finally drive two cutting rule bodies and carry out the back of the body on the back and move, when electric putter's output drove the connecting block rebound, finally drive two cutting rule bodies and move in opposite directions, and then usable electric putter carries out synchronous drive to two cutting rule bodies, make two cutting rule bodies move in opposite directions or back of the body on the back in step, need not to use reset spring, guaranteed that the fly leaf can normally carry out horizontal reciprocating motion, whole simple structure, and convenient operation.

Description

Die-cutting machine

Technical Field

The utility model relates to a plastic processing technology field, in particular to cross cutting machine.

Background

Plastic processing is also known as plastic molding processing. Is a generic term for various processes for converting synthetic resins or plastics into plastic products, and is a major production sector in the plastics industry. Plastic processing generally includes the compounding, shaping, machining, joining, finishing, and assembling of plastic.

The prior publication No. CN211806570U discloses a die-cutting machine for processing resin plastics, wherein an elliptical wheel is driven by a servo speed reduction motor to rotate so as to push two push plates to move away from each other, so that the cutting of two resin plastic plates is completed at one time, the cutting error is small, and the cutting efficiency is high; the rotary baffle plate can drive the clamping blocks to move by rotating the handle, so that the resin plastic plate and the baffle plate can be clamped and fixed on two sides of the case, the baffle plate can play a role in abutting against the resin plastic plate, the resin plastic plate can bear pressure from the direction of the case, the resin plastic plate can be conveniently mounted and dismounted, and the die cutting efficiency is higher.

However, in the above-mentioned die cutting machine for processing resin plastic, the reset operation of the die cutting blade is realized by the reset spring in the cutting process, and the reset spring is used for a long time or the situation such as deformation, change of an elastic force value or shortening of a length is caused by an environmental problem, and the horizontal reciprocating movement of the push plate is further influenced, and therefore, a die cutting machine is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cross cutting machine through the setting of cutting member, need not to use reset spring, can make the fly leaf carry out horizontal reciprocating motion.

In order to achieve the above object, the utility model discloses a main technical scheme include:

a die cutting machine, comprising:

the surface of the bearing part is provided with a material blocking part, and the inner cavity of the bearing part is provided with a cutting part;

the cutting piece comprises a vertical electric push rod arranged in an inner cavity of the bearing piece, the output end of the electric push rod is fixedly connected with a connecting block, a groove is formed in each of two sides of the connecting block, the inner cavity of each groove is connected with a push rod in a rotating mode, the other end of each push rod is connected with a movable plate in a rotating mode, and one side, far away from the push rod, of each movable plate is provided with a die cutting cutter body.

As an optimized technical scheme, the bearing part comprises a bearing box, two sides of an inner cavity of the bearing box are respectively and fixedly connected with a limiting plate, an accommodating cavity for accommodating plastics is formed between the bearing box and the limiting plate, a through hole for the die cutting rule body to pass through is formed in the surface of the limiting plate, and the electric push rod is installed at the top of the inner cavity of the bearing box.

As the preferred technical scheme, through holes are formed in the two sides of the bearing box.

As a preferred technical scheme, the material blocking piece comprises a box door which is rotatably connected to the surface of the bearing box, and the front surface of the box door is fixedly connected with a handle.

As a preferred technical scheme, the bottom of the surface of the bearing box is rotationally connected with a locking block through a damping rotating shaft, and one side of the locking block is attached to the bottom of the surface of the box door.

As a preferable technical scheme, the top and the bottom of the movable plate are both in contact with the inner wall surface of the carrying box.

The utility model discloses possess following beneficial effect at least:

the beneficial effects of the utility model are that, through starting electric putter, when electric putter's output drove the connecting block rebound, finally drive two cutting die body back of the body removals mutually, when electric putter's output drove the connecting block rebound, finally drive two cutting die body removals mutually, and then usable electric putter carries out synchronous drive to two cutting die bodies, make two cutting die bodies move in opposite directions or back of the body mutually in step, need not to use reset spring, guaranteed that the fly leaf can normally carry out horizontal reciprocating motion, whole simple structure, and convenient operation.

Drawings

Fig. 1 is a schematic structural view of a die cutting machine according to the present invention;

fig. 2 is a schematic front view of the die cutting machine of the present invention;

fig. 3 is a schematic view of a local connection structure of a cutting member of the die-cutting machine of the present invention.

In the figure: 1. a carrier; 101. a carrying case; 102. a limiting plate; 103. a through hole; 104. a support; 2. a material blocking part; 201. a box door; 202. a handle; 203. a locking block; 3. cutting the piece; 301. an electric push rod; 302. connecting blocks; 303. a push rod; 304. a movable plate; 305. a die-cutting rule body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, an embodiment of the present invention provides a die cutting machine, including: the surface of the bearing part 1 is provided with a material blocking part 2 for limiting, and the inner cavity of the bearing part 1 is provided with a cutting part 3 for driving;

wherein, the cutting member 3 includes the vertical electric putter 301 that sets up in holding the piece 1 inner chamber, and electric putter 301's output fixedly connected with connecting block 302, and a recess has all been seted up to the both sides of connecting block 302, and the inner chamber of two recesses all rotates and is connected with push rod 303, and the other end of push rod 303 rotates and is connected with fly leaf 304, and fly leaf 304 keeps away from one side of push rod 303 and installs die-cutting rule body 305.

Wherein, hold carrier 1 including bearing box 101, the equal vertical fixedly connected with limiting plate 102 in both sides of bearing box 101 inner chamber forms the holding chamber that is used for placing plastics between bearing box 101 and the limiting plate 102, and the through hole that supplies die-cutting rule body 305 to pass is seted up on the surface of limiting plate 102, and electric putter 301 installs in the top of bearing box 101 inner chamber.

Wherein, the both sides of bearing box 101 have all been seted up through-hole 103. Utilize the through-hole 103 to make things convenient for the staff to observe the cutting condition of die-cutting rule body 305, the staff of being convenient for simultaneously releases the plastics of holding intracavity portion.

Wherein, the bottom fixedly connected with support 104 of bearing box 101 utilizes support 104 to play the effect of raising to bearing box 101, guarantees that locking piece 203 can normally rotate.

The material blocking member 2 includes a box door 201 rotatably connected to the surface of the carrying box 101, and a handle 202 is fixedly connected to the front surface of the box door 201. The cooperation of utilizing chamber door 201 and handle 202 to use can play the effect of blockking to the plastics of holding intracavity portion, effectively prevents that plastics from appearing the phenomenon of off normal in the holding chamber.

The bottom of the surface of the bearing box 101 is rotatably connected with a locking block 203 through a damping rotating shaft, and one side of the locking block 203 is attached to the bottom of the surface of the box door 201. Utilize the locking piece 203 can play the locking effect to chamber door 201, effectively avoid chamber door 201 to open under the unexpected condition.

Wherein, the locking block 203 is in a rectangular structure.

The top and the bottom of the movable plate 304 are both in contact with the inner wall surface of the carrying case 101. The inner wall surface of the carrying case 101 can limit the movable plate 304, which is helpful for improving the stability of the movable plate 304 during horizontal displacement.

The utility model discloses a theory of operation is: through rotating locking block 203, the turned angle is one hundred eighty degrees, make locking block 203 break away from the surface of chamber door 201, can unlock chamber door 201, utilize handle 202 to open chamber door 201 upset this moment, the plastic slab that will treat processing is arranged in the holding chamber, utilize bearing box 101 and limiting plate 102 to carry out preliminary spacing to the plastic slab, close chamber door 201 upset again, can carry out secondary spacing to the plastic slab, start electric putter 301, when electric putter's 301 output drove connecting block 302 rebound, connecting block 302 drove the recess rebound, the tip synchronous rebound of recess drive push rod 303, make the oblique angle of cutting of push rod 303 change, the other end of push rod 303 promotes fly leaf 304 and die-cutting tool body 305 synchronous motion, make die-cutting tool body 305 cut the plastic slab of holding intracavity, thereby accomplish once cutting, after the cutting is accomplished, reverse operation above-mentioned step, open chamber door 201 upset, and utilize through-hole 103 to release the plastic slab of holding intracavity can.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. 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. A die cutting machine, comprising:

the surface of the bearing piece (1) is provided with a material blocking piece (2), and the inner cavity of the bearing piece (1) is provided with a cutting piece (3);

wherein, cutting member (3) are including vertical electric putter (301) that set up in holding piece (1) inner chamber, the output fixedly connected with connecting block (302) of electric putter (301), a recess has all been seted up to the both sides of connecting block (302), two the inner chamber of recess all rotates and is connected with push rod (303), the other end of push rod (303) rotates and is connected with fly leaf (304), one side that push rod (303) were kept away from in fly leaf (304) is installed die-cutting rule body (305).

2. The die cutting machine of claim 1, wherein: the bearing part (1) comprises a bearing box (101), wherein limiting plates (102) are fixedly connected to two equal vertical sides of an inner cavity of the bearing box (101), accommodating cavities for placing plastics are formed between the bearing box (101) and the limiting plates (102), through holes for the die-cutting tool body (305) to pass through are formed in the surfaces of the limiting plates (102), and the electric push rod (301) is installed at the top of the inner cavity of the bearing box (101).

3. The die cutting machine of claim 2, wherein: through holes (103) are formed in two sides of the bearing box (101).

4. The die cutting machine of claim 2, wherein: the material blocking part (2) comprises a box door (201) which is rotatably connected to the surface of the bearing box (101), and the front surface of the box door (201) is fixedly connected with a handle (202).

5. The die cutting machine of claim 4, wherein: the bottom of the surface of the bearing box (101) is rotatably connected with a locking block (203) through a damping rotating shaft, and one side of the locking block (203) is attached to the bottom of the surface of the box door (201).

6. The die cutting machine of claim 2, wherein: the top and the bottom of the movable plate (304) are both in contact with the inner wall surface of the bearing box (101).