CN211729488U

CN211729488U - Paperboard die cutting device

Info

Publication number: CN211729488U
Application number: CN201922092426.5U
Authority: CN
Inventors: 王绍生; 王波; 王越
Original assignee: Shantou Chenghai Guangxinglong Paper Co ltd
Current assignee: Shantou Chenghai Guangxinglong Paper Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-10-23
Anticipated expiration: 2029-11-28

Abstract

The utility model provides a cardboard cutting device, includes the mount table, the inside rigid coupling of mount table has the support frame, support frame upper end fixed mounting has the cross cutting frame, the cross cutting frame runs through and extends to the mount table upper end and installs cross cutting mechanism, the mount table upper end is rotated and is connected with two supporting screw, and two supporting screw are located cross cutting frame both sides respectively, cross cutting frame lateral wall welded has a fixed plate, fixed plate upper end fixed mounting has a motor, the output pole of a motor runs through the fixed plate and rather than one of them supporting screw fixed connection, another one the upper end and the fixed plate lower surface of supporting screw rotate to be connected. The utility model can save the time and energy of manual pressing, reduce the cost and improve the production efficiency; and can cut the two-sided while of cardboard, the cutting effect is better.

Description

Paperboard die cutting device

Technical Field

The utility model relates to a dress designing technical field especially relates to a cardboard cutting device.

Background

The die cutting process can manufacture printed matters or other paper products into a die cutting knife plate according to a pre-designed pattern for cutting, so that the shapes of the printed matters are not limited to straight edges and right angles. The existing die-cutting machine needs manual assistance to compress the paperboard when die-cutting is carried out on the paperboard, so that the die-cutting precision is guaranteed, more labor cost needs to be consumed, the working efficiency is low, in addition, the existing die-cutting machine generally adopts single-side cutting when die-cutting is carried out on the paperboard, and the subsequent waste removing operation inconvenience is possibly caused by the condition of incomplete cutting.

To this end, we propose a paperboard die cutting device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and providing a cardboard cutting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cardboard cutting device, includes the mount table, the inside rigid coupling of mount table has the support frame, support frame upper end fixed mounting has the cross cutting frame, the cross cutting frame runs through and extends to the mount table upper end and installs cross cutting mechanism, the mount table upper end is rotated and is connected with two supporting screw, and two supporting screw are located cross cutting frame both sides respectively, cross cutting frame lateral wall welded has a fixed plate, fixed plate upper end fixed mounting has a motor, the output pole of a motor runs through the fixed plate and rather than one of them supporting screw fixed connection, another one the upper end and the fixed plate lower surface of supporting screw rotate to be connected.

In foretell cardboard cutting device, two equal fixed cover in supporting screw bottom is equipped with a synchronizing wheel, two the meshing has the hold-in range jointly between the synchronizing wheel, two it has a connecting plate to run through threaded connection jointly on the supporting screw, the both ends lateral wall of connecting plate all welds has an L shape pole, every the compact heap that the level set up is all welded to the rod end of L shape pole.

In foretell cardboard cutting device, the die cutting mechanism includes the rectangle through-hole that die-cutting frame lateral wall was seted up, the mounting groove has been seted up to die-cutting frame lateral wall, the inside symmetry of mounting groove is rotated and is connected with six sprockets, it has the second motor still to fix on the support frame, the output pole of second motor and one of them sprocket fixed connection, six the common meshing has a chain between the sprocket, the horizontal rigid coupling has two connecting rods, two on the chain the die-cutting blade holder has all been welded to the connecting rod lateral wall, and the edge of a knife direction of die-cutting blade holder is relative.

In the above paperboard die-cutting device, the bearings used in cooperation with the supporting screw rods are mounted on the surface of the mounting table and the bottom of the fixing plate.

In the paperboard die-cutting device, the bottom of each pressing block is bonded with a non-slip pad.

In the above paperboard die-cutting device, the fixing plate is provided with a rotating cavity used in cooperation with the first motor output rod.

The utility model has the advantages that: two pressing blocks which are driven by the first motor and lift simultaneously are arranged to press and limit two ends of the paperboard, so that the paperboard is prevented from deviating in the die cutting process, time and energy for manual pressing can be saved, the cost is reduced, and the production efficiency is higher; through setting up two die cutter seats that receive the second motor drive simultaneous movement to the two-sided cutting simultaneously of cardboard, cutting effect is better.

Drawings

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

FIG. 2 is a side view of a structure of a paperboard die-cutting device according to the present invention;

fig. 3 is the utility model provides a structural schematic diagram of cardboard cutting device die-cutting frame.

In the figure: the automatic die cutting machine comprises an installation table 1, a support frame 2, a die cutting frame 3, a support screw 4, a fixing plate 5, a first motor 6, a synchronizing wheel 7, a synchronizing belt 8, a connecting plate 9, a 10L-shaped rod, a pressing block 11, a chain wheel 12, a chain 13, a connecting rod 14, a die cutting tool apron 15 and a second motor 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a paperboard die cutting device comprises an installation table 1, a support frame 2 is fixedly connected inside the installation table 1, a die cutting frame 3 is fixedly installed at the upper end of the support frame 2, two support screws 4 are rotatably connected to the upper end of the installation table 1, the two support screws 4 are respectively located at two sides of the die cutting frame 3, a fixing plate 5 is welded on the side wall of the die cutting frame 3, a first motor 6 is fixedly installed at the upper end of the fixing plate 5, an output rod of the first motor 6 penetrates through the fixing plate 5 and is fixedly connected with one support screw 4, wherein the fixing plate 5 is provided with a rotating cavity matched with the output rod of the first motor 6, so that the output rod of the first motor 6 rotates more stably, the upper end of the other support screw 4 is rotatably connected to the lower surface of the fixing plate 5, and bearings matched with the support screws 4 are installed on the surface of the installation, the equal fixed cover in two supporting screw rod 4 bottoms is equipped with a synchronizing wheel 7, two synchronizing wheel 7 meshes jointly between have hold-in range 8, it has a connecting plate 9 to run through threaded connection jointly on two supporting screw rod 4, the both ends lateral wall of connecting plate 9 has all welded an L shape pole 10, the compact heap 11 that the level set up is all welded to the rod end of every L shape pole 10, compact heap 11 bottom all bonds has the slipmat, the slipmat can prevent that cardboard cross cutting in-process from sliding, it is fixed more firm, the cross cutting is more accurate.

Die-cutting frame 3 runs through and extends to 1 upper end of mount table and installs die-cutting mechanism, die-cutting mechanism includes the rectangle through-hole that 3 lateral walls of die-cutting frame were seted up, the mounting groove has been seted up to 3 lateral walls of die-cutting frame, the inside symmetry of mounting groove is rotated and is connected with six sprocket 12, it has second motor 16 still to fix on support frame 2, output shaft and one of them sprocket 12 fixed connection of second motor 16, six sprocket 12 meshes a chain 13 jointly between, the horizontal rigid coupling has two connecting rods 14 on the chain 13, die-cutting blade holder 15 has all been welded to two connecting rod 14 lateral walls, and the direction of two die-cutting blade holders 15 is relative.

When the utility model is used, the paper board passes through the rectangular through hole on the die-cutting frame 3 through the feeding mechanism, the first motor 6 is driven, the two supporting screw rods 4 are driven to rotate simultaneously through the action of the two synchronous wheels 7 and the synchronous belt 8, and the connecting plate 9 which is in threaded connection on the two supporting screw rods 4 slides downwards along the supporting screw rods 4, so that the L-shaped rod 10 and the pressing block 11 are driven to press the two ends of the paper board, the anti-slip pad at the bottom of the pressing block 11 can prevent the paper board from sliding in the die-cutting process, the fixation is firmer, and the die-cutting is more; the drive second motor 16 drives the sprocket 12 of 16 output rod fixed connection of second motor and rotates, drives six sprocket 12 rotations under the effect of chain 13, and sprocket 12 makes two connecting rods 14 that the level set up on the chain 13 move in opposite directions to the transmission of chain 13, can make two die cutter seats 15 on the connecting rod 14 simultaneously to the two-sided cross cutting of cardboard, the cutting is more thorough.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A paperboard die cutting device comprises a mounting table (1) and is characterized in that a supporting frame (2) is fixedly connected inside the mounting table (1), the die cutting frame (3) is fixedly arranged at the upper end of the supporting frame (2), the die cutting frame (3) penetrates through the mounting table (1) and extends to the upper end of the mounting table and is provided with a die cutting mechanism, the upper end of the mounting table (1) is rotatably connected with two supporting screw rods (4), two supporting screw rods (4) are respectively positioned at two sides of the die-cutting frame (3), a fixed plate (5) is welded on the side wall of the die-cutting frame (3), the upper end of the fixing plate (5) is fixedly provided with a first motor (6), an output rod of the first motor (6) penetrates through the fixing plate (5) and is fixedly connected with one of the supporting screw rods (4), and the upper end of the other supporting screw rod (4) is rotatably connected with the lower surface of the fixing plate (5).

2. The paperboard die-cutting device according to claim 1, characterized in that a synchronizing wheel (7) is fixedly sleeved at the bottom of each of the two supporting screws (4), a synchronizing belt (8) is meshed between the two synchronizing wheels (7), a connecting plate (9) is connected to each of the two supporting screws (4) through a common thread, an L-shaped rod (10) is welded to the side wall of each of the two ends of the connecting plate (9), and a horizontally arranged pressing block (11) is welded to the end of each of the L-shaped rods (10).

3. The paperboard die cutting device according to claim 1, wherein the die cutting mechanism comprises a rectangular through hole formed in the side wall of the die cutting frame (3), a mounting groove is formed in the side wall of the die cutting frame (3), six chain wheels (12) are symmetrically and rotatably connected to the inside of the mounting groove, a second motor (16) is further fixedly mounted on the support frame (2), an output rod of the second motor (16) is fixedly connected with one of the chain wheels (12), a chain (13) is jointly engaged between the six chain wheels (12), two connecting rods (14) are fixedly connected to the upper level of the chain (13), die cutter seats (15) are welded to the side walls of the two connecting rods (14), and the knife edge directions of the die cutter seats (15) are opposite.

4. A cardboard cutting device according to claim 1, characterized in that the surface of the mounting table (1) and the bottom of the fixed plate (5) are provided with bearings for supporting the screw (4).

5. A cardboard cutting device according to claim 2, characterized in that the bottom of the pressing blocks (11) are glued with non-slip pads.

6. A device as claimed in claim 1, wherein the fixed plate (5) defines a cavity adapted to receive the output shaft of the first motor (6).