CN214323599U

CN214323599U - Flat-pressing flat die cutting machine

Info

Publication number: CN214323599U
Application number: CN202120204067.2U
Authority: CN
Inventors: 蔡晓东; 李连刚
Original assignee: Changshu Kecai Printing Co ltd
Current assignee: Changshu Kecai Printing Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-10-01
Anticipated expiration: 2031-01-25

Abstract

The application relates to the field of post-printing packaging machinery, in particular to a flat-pressing flat die cutting machine which comprises a machine base and a plate table fixed on the machine base, wherein a pressing plate is arranged on the machine base, a driving mechanism for driving the pressing plate to move is arranged on the machine base, a base plate for bearing printing paper is arranged on the pressing plate, a placing area for placing the printing paper is arranged on the base plate, at least one embedded strip is arranged on the upper surface of the base plate, and the embedded strip is arranged at the bottom of the placing area; the upper surface of the base plate is also provided with a pair of pressing strips, and the pair of pressing strips are respectively arranged on two sides of the placing area; still be equipped with the absorption piece that is used for adsorbing printing paper on the backing plate, the absorption piece sets up in placing the region. This application has the dislocation of reducing printing paper when the cross cutting, and then improves the effect of cross cutting precision.

Description

Flat-pressing flat die cutting machine

Technical Field

The application relates to the field of post-printing packaging machinery, in particular to a flat-pressing flat die cutting machine.

Background

The die cutting indentation is an indispensable procedure in the post-printing processing of the printing paper, the printed printing paper is mainly subjected to die cutting to achieve the required appearance, and the die cutting is generally carried out by a die cutting machine.

The relevant die-cutting machine comprises a machine base, wherein a fixed plate table and a movable pressing plate are arranged on the machine base, a die-cutting plate is arranged on the plate table, printing paper is pressed on the pressing plate through pressing strips, and the printing paper is attached to the plate table through the pressing plate, so that the printing paper is cut by the die-cutting plate, and die cutting of the printing paper is completed.

In view of the above-mentioned related art, the inventor believes that it is difficult to completely fix the printing paper when the printing paper is placed on the pressing plate, which causes the printing paper to be displaced during the movement, and affects the die cutting accuracy.

SUMMERY OF THE UTILITY MODEL

In order to reduce the dislocation of printing paper when the cross cutting to improve the cross cutting precision, this application provides a concora crush flat die cutting machine.

The application provides a concora crush flat die cutting machine adopts following technical scheme:

a flat-pressing flat die cutting machine comprises a machine base and a plate table fixed on the machine base, wherein a press plate is arranged on the machine base, a driving mechanism for driving the press plate to move is arranged on the machine base, a base plate for bearing printing paper is arranged on the press plate, a placing area for placing the printing paper is arranged on the base plate, at least one embedded strip is arranged on the upper surface of the base plate, and the embedded strip is arranged at the bottom of the placing area; the upper surface of the base plate is also provided with a pair of pressing strips, and the pair of pressing strips are respectively arranged on two sides of the placing area; still be equipped with the absorption piece that is used for adsorbing printing paper on the backing plate, the absorption piece sets up in placing the region.

Through adopting above-mentioned technical scheme, when the printing paper was put the region of placing in the backing plate, the bottom gomphosis of printing paper was in the gomphosis strip, and the both ends of printing paper are pushed down by the layering, adsorbs the printing paper from the back of printing paper to adsorbing, fixes printing paper from a plurality of positions, reduces the condition that printing paper shifts at the cross cutting in-process to the cross cutting precision has been improved.

Optionally, each of the pressing strips is an elastic strip, and each of the pressing strips is fixed on the surface of the base plate.

Through adopting above-mentioned technical scheme, when printing paper placed on the backing plate, have elastic layering and can exert elasticity to printing paper, support printing paper on the backing plate, fix printing paper better.

Optionally, each of the pressing strips is bent, and an embedding groove for embedding the printing paper is formed between each of the pressing strips and the base plate.

Through adopting above-mentioned technical scheme, when printing paper from the top down placed, the gomphosis inslot that corresponds is worn to establish respectively at the both ends of printing paper, and the gomphosis groove is convenient for the tip of printing paper to place between layering and backing plate for work efficiency.

Optionally, the top of the embedding strip is bent upwards to form a feeding strip.

Through adopting above-mentioned technical scheme, when printing paper placed downwards, in the embedding strip was gone into from the contained angle department gomphosis between feeding strip and the backing plate to the printing paper bottom, the setting of feeding strip was convenient for printing paper and was placed.

Optionally, a plurality of positioning blocks are further arranged on the base plate, and the plurality of positioning blocks are arranged at the bottom of the placement area.

Through adopting above-mentioned technical scheme, when printing paper gomphosis in the gomphosis strip, the bottom of printing paper supports on the locating piece, and the locating piece restriction printing paper downstream to provide the effect of location to printing paper.

Optionally, the adsorption member is a negative pressure hole, and the negative pressure hole is formed in the base plate in a penetrating mode.

Through adopting above-mentioned technical scheme, the negative pressure pore pair printing paper produces the adsorption, adsorbs printing paper on the backing plate, improves printing paper's fixed action.

Optionally, the adsorption piece is a glass plate with negative charges, the base plate is provided with an article placing groove, and the glass plate is fixed in the article placing groove.

Through adopting above-mentioned technical scheme, before printing paper placed, the staff used silk friction glass board, made to have the negative charge on the glass board, utilized the electrostatic adsorption effect, made printing paper adsorb on the glass board.

Optionally, the glass plate is bonded in the storage groove.

Through adopting above-mentioned technical scheme, the back of glass board bonds in the bottom of putting the thing groove, and for other fixed mode, the surface of glass board does not need the trompil, the printing paper cross cutting of being convenient for.

Optionally, the glass plate is provided with a positioning hole, the backing plate is provided with a threaded hole, and the glass plate is fixed on the backing plate through a bolt.

Through adopting above-mentioned technical scheme, the glass board passes through the bolt fastening on the backing plate, and the mode of bolt fastening is firm, and convenient to detach.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the pressing strips, the embedding strips and the adsorption piece, when the printing paper is placed in the placement area of the base plate, the bottom of the printing paper is embedded in the embedding strips, two ends of the printing paper are pressed by the pressing strips, the adsorption piece adsorbs the printing paper from the back of the printing paper, the printing paper is fixed from multiple directions, the displacement of the printing paper in the die cutting process is reduced, and therefore the die cutting precision is improved;

2. through the arrangement of the negative pressure hole, the negative pressure hole is adsorbed from the back of the printing paper, so that the printing paper is firmly fixed on the base plate, and the loading and the unloading are convenient and fast.

Drawings

Fig. 1 is an overall schematic view of a platen die cutting machine according to embodiment 1 of the present application;

FIG. 2 is an overall schematic view of a platen of example 1;

FIG. 3 is an overall schematic view of a platen of example 2;

description of reference numerals: 1. a machine base; 2. pressing a plate; 3. a vacuum pump; 11. a platemaking table; 12. die cutting the plate; 13. a drive mechanism; 14. a drive motor; 15. a connecting rod; 21. a base plate; 211. a storage groove; 212. a threaded hole; 213. fixing the bolt; 22. a placement area; 23. a tabling strip; 231. feeding strips; 24. positioning blocks; 25. layering; 251. a fitting groove; 26. a negative pressure hole; 27. a glass plate; 271. and (7) positioning the holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Example 1

The embodiment 1 of the application discloses a platen die-cutting machine. Referring to fig. 1, the flat-pressing flat die cutting machine comprises a machine base 1 and a plateform 11 fixed on the machine base 1, wherein a manufactured die cutting plate 12 is arranged on the side wall of the plateform 11. Still be equipped with mobilizable clamp plate 2 on the frame 1, be equipped with the actuating mechanism 13 of drive clamp plate 2 motion on the frame 1, actuating mechanism 13 includes driving motor 14 and drive mechanism, and drive mechanism includes a pair of connecting rod 15 with clamp plate 2 articulated, and clamp plate 2 carries out reciprocating motion towards or keeps away from version platform 11 under the drive of connecting rod 15. When clamp plate 2 kept away from plateform 11, the staff will treat the printing paper of cross cutting to place on clamp plate 2, when clamp plate 2 was close to plateform 11, clamp plate 2 and the laminating of plateform 11, the printing paper cross cutting under the cutter effect in cross cutting version 12.

Referring to fig. 1 and 2, a layer of backing plate 21 is arranged on the surface of the pressing plate 2, which is attached to the plate 11, the backing plate 21 is a metal plate, and the backing plate 21 is fixed on the pressing plate 2 through bolts. The upper surface of backing plate 21 is equipped with the region 22 of placing the printing paper, and the region 22 of placing corresponds with the position of cross cutting version 12, and the upper surface of backing plate 21 is equipped with a pair of gomphosis strip 23, and a pair of gomphosis strip 23 all is located the below of placing region 22, and each gomphosis strip 23 all bonds on backing plate 21 through glue, and of course, gomphosis strip 23 also can bond on backing plate 21 through the sticky tape. Each embedding strip 23 is bent upwards to form a feeding strip 231, an included angle between each feeding strip 231 and the backing plate 21 is an acute angle, when printing paper is placed in the placing area 22 and slides downwards, the bent feeding strips 231 are convenient for the bottom of the printing paper to be embedded between the embedding strips 23 and the backing plate 21, and therefore the bottom of the printing paper is fixed.

Referring to fig. 2, in order to facilitate positioning of the position of the printing paper, a plurality of positioning blocks 24 are further disposed on the backing plate 21, the positioning blocks 24 are all disposed at the bottom of the placement area 22, each positioning block 24 is adhered to the backing plate 21, the positioning blocks 24 have the same height in the vertical direction, and the top of the positioning block 24 is lower than the bottom end of the feeding bar 231. The bottom of the printing paper abuts against the positioning block 24 so as to determine the depth of the printing paper embedded in the embedding strip 23.

Referring to fig. 1 and 2, in order to fix both sides of the printing paper, both sides of the placement area 22 are provided with pressing strips 25, the pressing strips 25 are elastic rubber strips, each pressing strip 25 is bonded on the backing plate 21 through glue, and only half of the bottom of the pressing strip 25 far away from the placement area 22 is bonded during bonding. The part of each pressing strip 25 which is not bonded is bent, and a fitting groove 251 for fitting the printing paper is formed between each pressing strip 25 and the backing plate 21. When the printing paper is placed, the printing paper is placed from top to bottom, and two sides of the printing paper are embedded in the corresponding embedding grooves 251 to complete the fixation of the two sides of the printing paper.

Referring to fig. 1 and 2, because printing paper can follow clamp plate 2 motion at the cross cutting in-process, the staff is in the insecure condition of gomphosis, the dislocation phenomenon can take place for printing paper when rotating, for further fixed printing paper, still be equipped with the absorption piece placing region 22, the absorption piece is negative pressure hole 26, negative pressure hole 26 wears to establish on clamp plate 2 and backing plate 21, and place region 22 and expose the mouth of pipe, negative pressure hole 26 is provided with a plurality ofly, a plurality of negative pressure hole 26 evenly distributed are placing region 22. One side of the die cutting machine is provided with a vacuum pump 3, and the negative pressure hole 26 is connected with the vacuum pump 3 and generates negative pressure by the vacuum pump 3.

The implementation principle of the embodiment 1 is as follows: when placing printing paper, from last placing downwards, the bottom gomphosis of printing paper is in gomphosis strip 23, and the both sides gomphosis of printing paper is in gomphosis groove 251, and the back of printing paper has negative pressure hole 26 to adsorb, fixes printing paper from many positions, reduces the condition of printing paper dislocation, increases the precision of printing paper cross cutting.

Example 2

Referring to fig. 1 and 3, embodiment 2 is different from embodiment 1 in that the suction member is a glass plate 27, the backing plate 21 is provided with a storage groove 211, the storage groove 211 is located in the placement area 22, and the glass plate 27 is fixed in the storage groove 211 by bolts. Specifically, the glass plate 27 is provided with a plurality of positioning holes 271, each positioning hole 271 is a stepped hole, the backing plate 21 is provided with a plurality of threaded holes 212 corresponding to the positioning holes 271, fixing bolts 213 are installed in the threaded holes 212, the bottom ends of the fixing bolts 213 penetrate through the corresponding positioning holes 271 and are connected in the corresponding threaded holes 212 by threads, and the heads of the fixing bolts 213 sink into the positioning holes 271. Of course, the glass plate 27 may be adhered to the storage compartment 211 by glue.

The implementation principle of the embodiment 2 is as follows: before placing the printing paper, the staff uses silk to rub the glass plate 27, so that the glass plate 27 has negative charges, and the printing paper is adsorbed on the glass plate 27 under the action of electrostatic adsorption, thereby reducing the dislocation of the printing paper and increasing the die cutting precision of the printing paper.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a platen die-cutting machine, includes frame (1) and bench (11) of fixing on frame (1), be equipped with clamp plate (2) on frame (1), be equipped with actuating mechanism (13) that drive clamp plate (2) moved on frame (1), its characterized in that: a backing plate (21) used for bearing printing paper is arranged on the pressing plate (2), a placing area (22) used for placing the printing paper is arranged on the backing plate (21), at least one embedding strip (23) is arranged on the upper surface of the backing plate (21), and the embedding strip (23) is arranged at the bottom of the placing area (22); the upper surface of the backing plate (21) is also provided with a pair of pressing strips (25), and the pair of pressing strips (25) are respectively arranged on two sides of the placing area (22); the backing plate (21) is further provided with an adsorption piece for adsorbing printing paper, and the adsorption piece is arranged in the placement area (22).

2. The platen die cutter of claim 1, wherein: each pressing strip (25) is an elastic strip, and each pressing strip (25) is fixed on the surface of the base plate (21).

3. The platen die cutter of claim 1, wherein: each pressing strip (25) is arranged in a bending mode, and an embedding groove (251) used for embedding printing paper is formed between each pressing strip (25) and the base plate (21).

4. The platen die cutter of claim 1, wherein: the top of the embedding strip (23) is bent upwards to form a feeding strip (231).

5. The platen die cutter of claim 1, wherein: the base plate (21) is further provided with a plurality of positioning blocks (24), and the positioning blocks (24) are arranged at the bottom of the placing area (22).

6. The platen die cutter of claim 1, wherein: the adsorption piece is a negative pressure hole (26), and the negative pressure hole (26) is arranged on the base plate (21) in a penetrating mode.

7. The platen die cutter of claim 1, wherein: the adsorption piece is a glass plate (27) with negative charges, the base plate (21) is provided with an object placing groove (211), and the glass plate (27) is fixed in the object placing groove (211).

8. The platen die cutting machine according to claim 7, wherein: the glass plate (27) is adhered in the storage groove (211).

9. The platen die cutting machine according to claim 7, wherein: the glass plate (27) is provided with a positioning hole (271), the backing plate (21) is provided with a threaded hole (212), and the glass plate (27) is fixed on the backing plate (21) through a bolt.