CN214726819U

CN214726819U - Cardboard cutting device is used in carton production

Info

Publication number: CN214726819U
Application number: CN202120914572.6U
Authority: CN
Inventors: 陈敦佑; 胡双庆
Original assignee: Fuzhou Jingcan Integrated Packaging Co ltd
Current assignee: Fuzhou Jingcan Integrated Packaging Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-16
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a cardboard cutting device is used in carton production in cardboard processing technology field, include the workstation and prop the leg, it is provided with four groups to prop the leg, and four groups prop the leg and be array form rigid coupling in the bottom of workstation, the incision has been seted up on the workstation, the top rigid coupling of workstation has the curb plate of two sets of symmetries, the rigid coupling has the roof between the top of two sets of curb plates, the cam mouth has been seted up on the roof, the bottom installation of roof is provided with the motor, the front side power take off end rigid coupling of motor has the bull stick, the rigid coupling has the cam on the bull stick, cross the pole mouth has been seted up on the curb plate, cross the spout of seting up two sets of front and back symmetries in the pole mouth. The utility model has simple structure and convenient operation, cuts the paper board by matching the motor with the cutter without manual cutting operation, thereby saving time and labor; through cam and indent cooperation, the cooperation of multiunit elastic component, the slipmat improves the firm effect of cardboard, improves cutting accuracy and cutting efficiency, is convenient for extensively use.

Description

Cardboard cutting device is used in carton production

Technical Field

The utility model relates to a cardboard processing technology field specifically is a cardboard cutting device is used in carton production.

Background

Corrugated board is a multi-ply laminate comprised of at least one corrugated core paper sandwich. It has high mechanical strength and can resist collision and falling in the process of transportation. The actual performance of a corrugated box depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself.

According to the production process of the corrugated board, the corrugated board production line is composed of two relatively independent process sections of wet end equipment and dry end equipment, wherein the wet end equipment mainly comprises a raw paper supporting frame, an automatic paper receiving machine, a preheating pre-regulator, a single-sided corrugating machine, a paper conveying overbridge, a glue spreader, a double-sided machine and the like, and the wet end equipment is used for manufacturing the corrugated raw paper into three-layer, five-layer and seven-layer corrugated boards with different flute shape combinations; the dry equipment mainly comprises a rotary cutting machine, a longitudinal cutting and creasing machine, a transverse cutting machine, a stacking machine and the like, and the dry equipment performs longitudinal cutting and creasing, transverse cutting and stacking on the corrugated boards according to the order requirement.

At present, the paperboard needs to be manually cut in small-sized manufacturers, time and labor are wasted, the cut surface is irregular, and the cutting precision and efficiency are low.

Based on this, the utility model designs a cardboard cutting device is used in carton production to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cardboard cutting device is used in carton production to solve the present needs manual work that proposes among the above-mentioned background art and cut the cardboard in small-size producer, not only waste time and energy, and cut the face untidy, cutting accuracy and the problem of inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a paperboard cutting device for carton production comprises a workbench and support legs, wherein the support legs are provided with four groups, the four groups of support legs are fixedly connected to the bottom of the workbench in an array manner, a notch is formed in the workbench, two groups of symmetrical side plates are fixedly connected to the top of the workbench, a top plate is fixedly connected between the tops of the two groups of side plates, a cam opening is formed in the top plate, a motor is arranged at the bottom of the top plate in an installing manner, a rotating rod is fixedly connected to the front side power output end of the motor, a cam is fixedly connected to the rotating rod, a rod passing opening is formed in each side plate, two groups of front and back symmetrical sliding grooves are formed in each rod passing opening, two groups of vertically symmetrical sliding rods are respectively and slidably connected in each sliding groove, a lifting rod is fixedly connected between the front sliding rod and the back sliding rod, a first elastic component is fixedly connected between the lifting rod and the workbench, and a cutter fixing plate is fixedly connected between the lifting rods on the left side and the right side, the bottom rigid coupling of cutter fixed plate has the cutter, the top rigid coupling of cutter fixed plate has down the seat, both sides rigid coupling has the fagging of two sets of symmetries around the seat of pushing down, the bottom rigid coupling of fagging has second elastic component, the bottom rigid coupling of second elastic component has the clamp plate.

Preferably, the notch is positioned right below the cutting knife, so that the paperboard is conveniently cut off.

Preferably, the cam penetrates through the cam opening to facilitate rotation of the cam.

Preferably, the top of the lower pressing seat is provided with a pressing groove, the cam is abutted to the inside of the pressing groove, so that the cam is abutted to the pressing groove conveniently to drive the lower pressing seat to lift for height adjustment.

Preferably, the bottom of the pressing plate is fixedly connected with the non-slip mat, so that the fixing stability of the two groups of pressing plates to the paper plate is improved.

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

1. the utility model has simple structure and convenient operation, cuts the paper board by matching the motor with the cutter without manual cutting operation, thereby saving time and labor;

2. through cam and indent cooperation, the cooperation of multiunit elastic component, the slipmat improves the firm effect of cardboard, improves cutting accuracy and cutting efficiency, is convenient for extensively use.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a left side view of the cam of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-workbench, 2-supporting legs, 3-side plates, 4-top plates, 5-cam openings, 6-motor, 7-rotating rod, 8-cam, 9-rod passing openings, 10-sliding chute, 11-sliding rod, 12-lifting rod, 13-cutter fixing plate, 14-cutter, 15-pressing seat, 16-supporting plate, 17-second elastic component, 18-pressing plate, 19-pressing chute, 20-notch, 21-non-slip mat and 30-first elastic component.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a paperboard cutting device for carton production comprises a workbench 1 and support legs 2, wherein the support legs 2 are provided with four groups, the four groups of support legs 2 are fixedly connected to the bottom of the workbench 1 in an array manner, a notch 20 is formed in the workbench 1, the top of the workbench 1 is fixedly connected with two groups of symmetrical side plates 3, a top plate 4 is fixedly connected between the tops of the two groups of side plates 3, a cam opening 5 is formed in the top plate 4, a motor 6 is arranged at the bottom of the top plate 4, a front side power output end of the motor 6 is fixedly connected with a rotating rod 7, a cam 8 is fixedly connected to the rotating rod 7, a rod passing opening 9 is formed in each side plate 3, two groups of front and back symmetrical sliding grooves 10 are formed in the rod passing opening 9, two groups of up and down symmetrical sliding rods 11 are respectively connected in the two groups of sliding grooves 10 in a sliding manner, a lifting rod 12 is fixedly connected between the front and back sliding rods 11, a first elastic component 30 is fixedly connected between the lifting rod 12 and the workbench 1, a cutter fixing plate 13 is fixedly connected between the left and right lifting rods 12, the bottom of cutter fixed plate 13 is fixedly connected with cutter 14, the top of cutter fixed plate 13 is fixedly connected with a pressing base 15, the front side and the back side of pressing base 15 are fixedly connected with two groups of symmetrical supporting plates 16, the bottom of supporting plate 16 is fixedly connected with a second elastic component 17, and the bottom of second elastic component 17 is fixedly connected with a pressing plate 18.

Further, the slit 20 is located directly below the cutting knife 14 to facilitate cutting of the cardboard.

Further, the cam 8 penetrates through the cam opening 5, so that the rotation of the cam 8 is facilitated.

Furthermore, the top of the lower pressing seat 15 is provided with a pressing groove 19, the cam 8 is abutted to the inside of the pressing groove 19, so that the cam 8 is abutted to the pressing groove 19 to drive the lower pressing seat 15 to lift for height adjustment.

Furthermore, the bottom of the pressing plate 18 is fixedly connected with a non-slip mat 21, so that the fixing stability of the two groups of pressing plates 18 to the paper board is improved.

One specific application of this embodiment is: the utility model is suitable for a cutting to the cardboard, specifically a cardboard cutting device is used in carton production, during the use, place the cardboard on workstation 1 from the back to preceding transport, when carrying to the position that needs to cut off and stop, the department of cutting off lies in the below of cutter 14 this moment, then start motor 6, when initial position, two sets of clamp plates 18 are located the below of cutter 14, the power take off end of motor 6 drives bull stick 7 and rotates, bull stick 7 drives cam 8 and rotates, cam 8 rotates downwards to the minor diameter end by major diameter end, cam 8 slides in indent 19, drive down pressure seat 15 and move down, make clamp plate 18 and cutter 14 move down simultaneously, two sets of clamp plates 18 contact the cardboard at first and fix the cardboard, slipmat 21 prevents to slide, second elastic component 17 is compressed, lifter 12 moves down in pole mouth 9 simultaneously, slide bar 11 slides in spout 10, first elastic component 30 is compressed, the cutter 14 then cuts the paperboard through the slit 20.

The electrical components presented therein are all electrically connected to an external power source.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments 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 invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a cardboard cutting device is used in carton production, includes workstation (1) and props leg (2), its characterized in that: the novel multifunctional table rack is characterized in that four groups of supporting legs (2) are arranged and are fixedly connected to the bottom of the table (1) in an array manner, notches (20) are formed in the table (1), two groups of symmetrical side plates (3) are fixedly connected to the top of the table (1), a top plate (4) is fixedly connected between the tops of the two groups of side plates (3), a cam opening (5) is formed in the top plate (4), a motor (6) is arranged at the bottom of the top plate (4), a rotating rod (7) is fixedly connected to the front side power output end of the motor (6), a cam (8) is fixedly connected to the rotating rod (7), a rod passing opening (9) is formed in the side plate (3), two groups of sliding grooves (10) symmetrical in the front and back are formed in the rod passing opening (9), and two groups of sliding rods (11) symmetrical up and down are connected to the sliding grooves (10) in a sliding manner, front and back both sides the rigid coupling has lifter (12) between slide bar (11), lifter (12) with the rigid coupling has first elastic component (30) between workstation (1), left and right sides the rigid coupling has cutter fixed plate (13) between lifter (12), the bottom rigid coupling of cutter fixed plate (13) has cutter (14), the top rigid coupling of cutter fixed plate (13) has down to press seat (15), both sides rigid coupling has fagging (16) of two sets of symmetries around pressing seat (15), the bottom rigid coupling of fagging (16) has second elastic component (17), the bottom rigid coupling of second elastic component (17) has clamp plate (18).

2. A carton blank cutting apparatus as defined in claim 1, wherein: the cut (20) is located directly below the cutting knife (14).

3. A carton blank cutting apparatus as defined in claim 1, wherein: the cam (8) penetrates through the cam opening (5).

4. A carton blank cutting apparatus as defined in claim 1, wherein: the top of the lower pressing seat (15) is provided with a pressing groove (19), and the cam (8) is abutted to the inside of the pressing groove (19).

5. A carton blank cutting apparatus as defined in claim 1, wherein: the bottom of the pressure plate (18) is fixedly connected with a non-slip mat (21).