CN220882410U - Cutting device - Google Patents

Abstract

The utility model discloses a cutting device, which comprises a cutting table, wherein the top of the cutting table is provided with a cutting mechanism, the cutting mechanism is provided with two extrusion frames, a cutting tool rest, a bidirectional cutting blade and an extrusion roller, the two extrusion frames are parallel, and the cutting tool rest is fixedly connected between the two extrusion frames.

Description

Cutting device

Technical Field

The present utility model relates to a cutting device, and more particularly, to a cutting device for a protective film.

Background

A film is a thin, flexible, transparent sheet made of plastic, adhesive, rubber or other material, and is scientifically explained as: two-dimensional materials formed by atomic, molecular or ionic deposition on a substrate surface, for example: optical films, composite films, superconducting films, polyester films, nylon films, plastic films, and the like, and the films are widely used in the industries of electronics, machinery, printing, and the like.

The utility model discloses a cutting device for a protective film, which comprises a mounting base, wherein the front end and the rear end of the two sides of the top of the mounting base are fixedly connected with mounting plates, the front side of each mounting plate positioned at the rear end is rotatably connected with a rotating shaft, and the rear side of one mounting plate positioned at the rear end is fixedly connected with a driving motor;

The device has certain drawback when using, because the protection film is comparatively soft, need compress tightly the both ends of cutting the department when cutting it, prevent that the protection film from becoming flexible when cutting and leading to the cut unevenness, and current device can not compress tightly fixedly the both ends of cutting the department to have certain drawback.

Disclosure of utility model

In order to solve the problems, the utility model provides a cutting device, which is realized by the following technical scheme.

The utility model provides a cutting device, includes cuts the platform, it is provided with cuts the mechanism to cut the top of platform, it is provided with extrusion frame, cuts knife rest, two-way cutting blade, extrusion cylinder to cut the mechanism, extrusion frame is two parallels, it is two to cut knife rest fixed connection between two extrusion frames, extrusion cylinder is two of rotating connection between two extrusion frames, and is parallel to each other between two extrusion cylinders, the top activity of cutting the knife rest is connected with spacing slide bar throughout, the sliding seat has been cup jointed in the surface activity of spacing slide bar, two-way cutting blade fixed mounting is in the bottom of sliding seat.

Further, the limiting slide bar penetrates through two ends of the cutting knife rest and is fixedly sleeved with a second spring, and the other end of the second spring is fixed at the bottom of the cutting knife rest.

Further, a limit opening is formed in the top of the cutting knife rest at a position corresponding to the two-way cutting knife blade, and the two-way cutting knife blade is movably connected with the two-way cutting knife blade in a penetrating manner through the limit opening.

Further, a cutting opening is formed in the top of the cutting table, and the cutting opening is located right below the limiting opening.

Further, the top fixedly connected with montant of cutting the platform, the montant is four of rectangular array, the mounting hole has been seted up to the extrusion frame position that corresponds the montant, the montant pass through the mounting hole with extrusion frame activity through connection.

Further, one end of the vertical rod far away from the cutting table is sleeved with a first spring and an extrusion button sleeve, the first spring is extruded at the top of the extrusion frame, the extrusion button sleeve is extruded at the top end of the first spring, and the extrusion button sleeve is in threaded connection with the vertical rod.

Further, a coil stock frame is fixedly arranged at one end of the top of the cutting table, and erection openings are formed in two sides of the coil stock frame.

Further, the positions of four corners of the bottom of the cutting table are fixedly connected with the upright posts.

The device has the beneficial effects that in the working process, the protection film coil stock can be erected and placed through the cutting table and the coil stock frame, the protection film is convenient to output, and then the protection film can be limited and extruded through the mutual matching connection among the vertical rods, the extrusion frame, the cutting knife rest, the bidirectional cutting blade and the extrusion roller, so that the middle part of the extrusion part can be cut, the smoothness of a cutting opening is prevented from being influenced by loosening of the protection film during cutting, and the cutting quality can be improved.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1: the utility model discloses a structural schematic diagram of a cutting device;

Fig. 2: a partial enlarged view at a shown in fig. 1;

Fig. 3: the structure schematic diagram of the cutting mechanism is provided;

fig. 4: a partial enlarged view at B shown in fig. 3;

Fig. 5: an enlarged view of part of the area C shown in fig. 3.

The reference numerals are as follows:

1. a cutting table; 101. cutting; 102. a material rolling frame;

2. a vertical rod; 201. a first spring; 202. extruding the button sleeve;

3. An extrusion frame; 301. a mounting hole;

4. A cutter rest; 401. a limit opening; 402. a limit slide bar; 4021. a second spring; 403. a sliding seat;

5. A bi-directional cutting blade;

6. And extruding the roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, the present utility model has the following specific examples.

Examples:

The utility model provides a cutting device, including cutting platform 1, the top of cutting platform 1 is provided with cuts the mechanism, cut the mechanism and be provided with extrusion frame 3, cut cutter frame 4, two-way cutting blade 5, extrusion cylinder 6, extrusion frame 3 is two parallel, cut cutter frame 4 fixed connection between two extrusion frames 3, extrusion cylinder 6 is two of rotating connection between two extrusion frames 3, and be parallel to each other between two extrusion cylinder 6, cut the top movable through connection of cutter frame 4 has spacing slide bar 402, the surface activity of spacing slide bar 402 has cup jointed slide bracket 403, two-way cutting blade 5 fixed mounting is in the bottom of slide bracket 403.

Through adopting above-mentioned technical scheme, when using the device, firstly erect the protection mould coil stock on 102, then pass the one end of protection film from the below of cutting mechanism, thereby can make cutting mechanism through two extrusion cylinder 6 cooperation cutting bench 1 to the protection film extrusion laminating, press and promote the sliding seat 403 and remove this moment, thereby make the two-way cutting blade 5 of sliding seat 403 drive installation cut the protection film, promote extrusion frame 3 again and drive extrusion cylinder 6 and lift up at last, the one end of manual pulling protection film continues to pass the below of two extrusion cylinders 6, thereby cut once more, and a structure is reasonable, be convenient for extrude the protection film and cut, can make the cutting mouth level, improve and cut the quality.

Specifically, the limiting slide rod 402 penetrates through two ends of the cutting knife rack 4 and is fixedly sleeved with the second spring 4021, and the other end of the second spring 4021 is fixed at the bottom of the cutting knife rack 4.

The top of the cutting knife rest 4 is provided with a limiting opening 401 corresponding to the position of the bidirectional cutting knife 5, and the bidirectional cutting knife 5 is movably and penetratingly connected with the bidirectional cutting knife 5 through the limiting opening 401.

A cutting opening 101 is formed in the top of the cutting table 1, and the cutting opening 101 is located right below the limit opening 401.

Through adopting above-mentioned technical scheme, can drive two-way cutting blade 5 and cut the protection film, manual pressing sliding seat 403 promptly, sliding seat 403 can promote spacing slide bar 402 and descend on cutting knife rest 4, at this moment, the two-way cutting blade 5 of sliding seat 403 bottom installation can pass spacing mouthful 401 and imbed cutting opening 101 inside, promote simultaneously sliding seat 403 and slide on spacing slide bar 402, thereby drive two-way cutting blade 5 and cut the protection film, on the contrary unclamped sliding seat 403, at this moment second spring 4021 can stimulate spacing slide bar 402 and reset, then drive the two-way cutting blade 5 of installation and reset.

Specifically, the top fixedly connected with montant 2 of cutting platform 1, montant 2 are four of rectangular array, and mounting hole 301 has been seted up to the position that extrusion frame 3 corresponds montant 2, and montant 2 passes through mounting hole 301 and extrusion frame 3 movable through connection.

One end of the vertical rod 2 far away from the cutting table 1 is sleeved with a first spring 201 and an extrusion button sleeve 202, the first spring 201 is extruded at the top of the extrusion frame 3, the extrusion button sleeve 202 is extruded at the top end of the first spring 201, and the extrusion button sleeve 202 is in threaded connection with the vertical rod 2.

Through adopting above-mentioned technical scheme, montant 2 can pass mounting hole 301 and carry out spacingly to extrusion frame 3, and reuse first spring 201 cover is established on the one end of montant 2, makes its extrusion at the top of extrusion frame 3, and rethread extrusion button sleeve 202 screw thread cup joints on the one end of montant 2, makes it extrude first spring 201, and when extrusion button sleeve 202 downwardly moving, extrusion button sleeve 202 can extrude extrusion frame 3 through first spring 201, and extrusion frame 3 can drive two extrusion cylinders 6 and extrude the protection film at cutting table 1 surface.

Specifically, a coil stock frame 102 is fixedly arranged at one end of the top of the cutting table 1, and two sides of the coil stock frame 102 are provided with erection openings.

By adopting the above technical scheme, the coil stock frame 102 that sets up can be through setting up the mouth and erect the coil stock, is convenient for protect film coil stock and exports.

Specifically, the upright posts are fixedly connected at the four corners of the bottom of the cutting table 1.

By adopting the technical scheme, the four upright posts fixed at the bottom of the cutting table 1 can support the cutting table 1.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (8)

1. Cutting device, including cutting platform (1), its characterized in that: the utility model discloses a cutting machine, including cutting platform (1), cutting mechanism, sliding seat (403) has been cup jointed in the surface activity of cutting knife rest (4), two-way cutting knife piece (5), extrusion cylinder (6), cutting knife rest (4) fixed connection is between two extrusion frame (3), extrusion cylinder (6) are rotated and are connected two between two extrusion frame (3), and are parallel to each other between two extrusion cylinder (6), the top swing joint of cutting knife rest (4) has spacing slide bar (402), sliding seat (403) has been cup jointed in the surface activity of spacing slide bar (402), two-way cutting knife piece (5) fixed mounting is in the bottom of sliding seat (403).

2. A cutting apparatus according to claim 1, wherein: the limiting slide bar (402) penetrates through two ends of the cutting knife rest (4) and is fixedly sleeved with a second spring (4021), and the other end of the second spring (4021) is fixed at the bottom of the cutting knife rest (4).

3. A cutting apparatus according to claim 1, wherein: the top of the cutting knife rest (4) is provided with a limiting opening (401) corresponding to the position of the bidirectional cutting knife (5), and the bidirectional cutting knife (5) is movably connected with the bidirectional cutting knife (5) in a penetrating mode through the limiting opening (401).

4. A cutting apparatus according to claim 3, wherein: a cutting opening (101) is formed in the top of the cutting table (1), and the cutting opening (101) is located right below the limiting opening (401).

5. A cutting apparatus according to claim 1, wherein: the top fixedly connected with montant (2) of cutting platform (1), montant (2) are four of rectangular array, mounting hole (301) have been seted up to extrusion frame (3) position that corresponds montant (2), montant (2) pass through mounting hole (301) with extrusion frame (3) movable through connection.

6. A cutting apparatus as defined in claim 5, wherein: one end cover that cutting platform (1) was kept away from to montant (2) is equipped with first spring (201) and extrusion button cover (202), first spring (201) extrusion is at the top of extrusion frame (3), extrusion button cover (202) extrusion is on the top of first spring (201), and extrusion button cover (202) and montant (2) threaded connection.

7. A cutting apparatus according to claim 1, wherein: a material coiling frame (102) is fixedly arranged at one end of the top of the cutting table (1), and erection openings are formed in two sides of the material coiling frame (102).

8. A cutting apparatus according to claim 1, wherein: the positions of four corners of the bottom of the cutting table (1) are fixedly connected with upright posts.