CN214644089U

CN214644089U - Cutting device for printing

Info

Publication number: CN214644089U
Application number: CN202120818105.3U
Authority: CN
Inventors: 朱以祥; 陈联斌; 高莉
Original assignee: Anhui Wanzhong Printing Co ltd
Current assignee: Anhui Wanzhong Printing Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-09
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a cutting device is used in printing relates to printing technical field. Including the workstation, the below of workstation is provided with the base, the mounting groove internal fixation of base central authorities has the rotation motor, and rotate the motor and rotate through pivot drive workstation, the top of workstation is provided with the guide rail, shell one side of guide rail is provided with screw motor, and screw motor drives the interior lead screw rotation of guide rail, the bilateral symmetry of lead screw is provided with the slider, and the screw thread opposite direction of lead screw both sides, the lead screw runs through the slider, and the bottom of slider and the bottom sliding connection of guide rail, the bottom of slider is connected with first cylinder through the connecting rod that runs through the guide rail bottom, the flexible end of first cylinder is fixed with the knife rest, and the bottom of knife rest is provided with the cutter, the bottom outer wall central authorities of guide rail are connected with the clamp plate through the second cylinder. The utility model overcomes prior art's is not enough, is convenient for cut not unidimensional printing substrate, improves cutting efficiency and quality.

Description

Cutting device for printing

Technical Field

The utility model relates to a printing technology field, concretely relates to cutting device is used in printing.

Background

Printing is a technique of transferring ink to the surface of a material such as paper, fabric, plastic, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, photographs, or forgery prevention, and thereby mass-transferring the content of the original.

In the printing process, the printed base material generally needs to be cut according to the actual size, and then subjected to subsequent operations such as binding. Traditional cutting device generally only has a cutting blade, cuts the not unidimensional printing substrate edge by edge through the manual work, wastes time and energy, and is difficult to guarantee the cutting quality, easily forms the dislocation at the in-process that cuts, causes the substrate to cut uneven condition, influences the printing quality. To this end, we propose a cutting device for printing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Waste time and energy to prior art, and be difficult to guarantee the not enough of cutting quality, the utility model provides a cutting device is used in printing.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a cutting device for printing comprises a workbench, wherein a base is arranged below the workbench, a mounting groove is formed in the center of the base, a rotating motor is fixed in the mounting groove, the output end of the rotating motor is connected with a rotating shaft, the other end of the rotating shaft is fixedly connected with the bottom of the workbench, a guide rail is arranged above the workbench, support frames are symmetrically arranged on two sides of the bottom of the guide rail, a lead screw motor is arranged on one side of a shell of the guide rail, a lead screw is rotationally connected with the guide rail, one end of the lead screw is connected with the output end of the lead screw motor, slide blocks are symmetrically arranged on two sides of the lead screw, the thread directions of two sides of the lead screw are opposite, the lead screw penetrates through the slide blocks, the bottom of the slide blocks is slidably connected with the bottom of the guide rail, a chute is formed in the bottom of the guide rail, a connecting rod is fixed at the bottom of the slide blocks, and the other end of the connecting rod penetrates through the chute and is connected with a first air cylinder, the telescopic end of the first cylinder is fixed with a cutter frame, the bottom of the cutter frame is provided with a cutter, the center of the outer wall of the bottom of the guide rail is provided with a second cylinder, and the telescopic end of the second cylinder is fixed with a pressing plate.

According to the preferable technical scheme, rollers are symmetrically arranged on two sides of the bottom of the workbench, the upper surface of the workbench is provided with an annular rail, and the rollers are in rolling connection with the annular rail.

According to the preferable technical scheme, a plurality of first cutter grooves are uniformly formed in the upper surface of the workbench along the length direction, a plurality of second cutter grooves are uniformly formed in the upper surface of the workbench along the width direction, and the first cutter grooves and the second cutter grooves are vertically arranged.

According to the preferred technical scheme, a blocking block penetrates through the middle of the screw rod, a polished rod is arranged in the middle of the screw rod, and the blocking block is fixedly connected with the guide rail.

According to the preferable technical scheme, the periphery of the workbench is provided with the material guide plates, and the top surfaces of the material guide plates are inclined planes inclining downwards.

According to a further preferred technical scheme, the collecting boxes are symmetrically arranged on two sides of the base, and the material guide plates are arranged above the collecting boxes.

(III) advantageous effects

The embodiment of the utility model provides a cutting device is used in printing. The method has the following beneficial effects:

1. the utility model discloses place the printing substrate on the workstation, it compresses tightly fixedly to press down the printing substrate to drive the clamp plate through the flexible of second cylinder, prevent to cut in-process printing substrate and take place the skew dislocation, through screw motor drive lead screw corotation and reversal, the position of adjustment slider, and then the adjustment is to the cutting position of printing substrate, flexible drive knife rest and the cutter through first cylinder push down and cut one side or both sides to the printing substrate, it is rotatory along the circular orbit to drive the workstation through rotating the motor, can cut other limits of printing substrate again, be convenient for cut not unidimensional printing substrate, improve the cutting quality.

2. The utility model discloses a setting up in first sword groove and the second sword groove is convenient for the cutter and stretches into the workstation, and pressure is too big when preventing to cut causes the harm to cutter and workstation.

3. The utility model discloses a setting up of stock guide and collecting box is convenient for collect the waste material that the in-process produced cuts.

Drawings

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

FIG. 1 is a schematic view of a front cross-section structure of the present invention;

FIG. 2 is a schematic top view of the worktable of the present invention;

fig. 3 is a schematic top view of the guide rail of the present invention;

FIG. 4 is a schematic structural view of the screw of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a workbench 1, a base 2, a mounting groove 3, a rotating motor 4, a rotating shaft 5, a guide rail 6, a support frame 7, a screw motor 8, a screw rod 9, a sliding block 10, a sliding groove 11, a connecting rod 12, a first cylinder 13, a knife rest 14, a cutter 15, a second cylinder 16, a pressing plate 17, a roller 18, an annular track 19, a first knife groove 20, a second knife groove 21, a blocking block 22, a material guide plate 23 and a collecting box 24.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached drawings 1-5, a cutting device for printing comprises a workbench 1, a base 2 is arranged below the workbench 1, a mounting groove 3 is arranged in the center of the base 2, a rotating motor 4 is fixed in the mounting groove 3, the output end of the rotating motor 4 is connected with a rotating shaft 5, the other end of the rotating shaft 5 is fixedly connected with the bottom of the workbench 1, a guide rail 6 is arranged above the workbench 1, support frames 7 are symmetrically arranged on two sides of the bottom of the guide rail 6, a lead screw motor 8 is arranged on one side of the shell of the guide rail 6, a lead screw 9 is rotatably connected in the guide rail 6, one end of the lead screw 9 is connected with the output end of the lead screw motor 8, slide blocks 10 are symmetrically arranged on two sides of the lead screw 9, the directions of threads on two sides of the lead screw 9 are opposite, the lead screw 9 penetrates through the slide blocks 10, and the bottom of the slide blocks 10 is slidably connected with the bottom of the guide rail 6, the bottom of guide rail 6 has seted up spout 11, the bottom of slider 10 is fixed with connecting rod 12, and the other end of connecting rod 12 passes spout 11 and is connected with first cylinder 13, the flexible end of first cylinder 13 is fixed with knife rest 14, and the bottom of knife rest 14 is provided with cutter 15, the bottom outer wall central authorities of guide rail 6 set up second cylinder 16, and the flexible end of second cylinder 16 is fixed with clamp plate 17. Place the printing substrate on workstation 1, it compresses tightly fixedly to press down the printing substrate through the flexible clamp plate 17 that drives of second cylinder 16, prevent to cut in-process printing substrate and take place the skew dislocation, through 8 corotation and the reversal of lead screw motor drive lead screw 9, the position of adjustment slider 10, and then the adjustment is to the cutting position of printing substrate, flexible drive knife rest 14 and the 15 pushing down of cutter through first cylinder 13 cut one side or both sides of printing substrate, it is rotatory through rotating motor 4, can cut other limits of printing substrate again, be convenient for cut not unidimensional printing substrate, improve the cutting quality.

In order to enable the rotation process of the workbench 1 to be more stable, rollers 18 are symmetrically arranged on two sides of the bottom of the workbench 1, an annular rail 19 is arranged on the upper surface of the workbench 1, and the rollers 18 are in rolling connection with the annular rail 19. The electric table 1 is rotated along the circular orbit 19 by the rotation motor 4 without deviation.

In order to prevent the cutting knife 15 and the workbench 1 from being damaged in the cutting process, a plurality of first knife grooves 20 are uniformly formed in the upper surface of the workbench 1 along the length direction, a plurality of second knife grooves 21 are uniformly formed in the upper surface of the workbench 1 along the width direction, and the first knife grooves 20 and the second knife grooves 21 are vertically arranged. The arrangement of the first cutter groove 20 and the second cutter groove 21 facilitates the cutter 15 to extend into the workbench 1, and damage to the cutter 15 and the workbench 1 caused by overlarge pressure during cutting is prevented.

In order to adjust the position of the sliding block 10 conveniently, a blocking block 22 penetrates through the middle of the lead screw 9, a polish rod is arranged in the middle of the lead screw 9, and the blocking block 22 is fixedly connected with the guide rail 6. The lead screw motor 8 drives the lead screw 9 to rotate forward to enable the sliding block 10 to move towards the center of the guide rail 6, when the sliding block 10 is stopped at the position of the separation block 22, the lead screw motor 8 drives the lead screw 9 to rotate backward to enable the sliding block 10 to move towards the two sides of the guide rail 6, and the position of the sliding block 10 is adjusted.

In order to facilitate the guiding of the waste materials, material guide plates 23 are arranged around the workbench 1, and the top surfaces of the material guide plates 23 are inclined surfaces inclined downwards. After cutting, the adjustable cutter 15 rises to leave the cutter groove, and then the adjustable slide block 10 moves towards two sides to drive the cutter blade to move towards two sides, so that the cut waste materials are guided out of the workbench 1 through the inclined surface of the material guide plate 23.

In order to collect the waste materials, the collecting boxes 24 are symmetrically arranged on both sides of the base 2, and the material guide plates 23 are arranged above the collecting boxes 24. The waste material slides from the guide plate 23 to the collection tank 24.

The working principle is as follows: when the cutting machine is used, a printing substrate is placed on the workbench 1, the second air cylinder 16 is started, the pressing plate 17 is driven to press downwards to compress and fix the printing substrate, the lead screw motor 8 is started, the lead screw 9 is driven to rotate forwards and backwards, the position of the sliding block 10 is adjusted, the first air cylinder 13 is started again, the knife rest 14 and the cutter 15 are driven to press downwards to cut one side or two sides of the printing substrate, after cutting is finished, the first air cylinder 13 is started to drive the cutter 15 to ascend and leave the knife groove, the lead screw motor 8 drives the lead screw 9 to rotate, the sliding block 10 is driven to move towards two sides, the blades are driven to move towards two sides, cut waste materials are led out of the workbench 1 through the inclined plane of the guide plate 23, when other sides need to be cut, the rotating motor 4 is started again to drive the workbench 1 to rotate along the annular rail 19, and cutting operation is repeated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a cutting device is used in printing, includes workstation (1), its characterized in that: a base (2) is arranged below the workbench (1), a mounting groove (3) is arranged in the center of the base (2), a rotating motor (4) is fixed in the mounting groove (3), the output end of the rotating motor (4) is connected with a rotating shaft (5), the other end of the rotating shaft (5) is fixedly connected with the bottom of the workbench (1), a guide rail (6) is arranged above the workbench (1), support frames (7) are symmetrically arranged on two sides of the bottom of the guide rail (6), a lead screw motor (8) is arranged on one side of the shell of the guide rail (6), a lead screw (9) is rotatably connected with the guide rail (6), one end of the lead screw (9) is connected with the output end of the lead screw motor (8), slide blocks (10) are symmetrically arranged on two sides of the lead screw (9), the thread directions of two sides of the lead screw (9) are opposite, the lead screw (9) penetrates through the slide blocks (10), and the bottom of slider (10) and the bottom sliding connection of guide rail (6), spout (11) have been seted up to the bottom of guide rail (6), the bottom of slider (10) is fixed with connecting rod (12), and the other end of connecting rod (12) passes spout (11) and is connected with first cylinder (13), the flexible end of first cylinder (13) is fixed with knife rest (14), and the bottom of knife rest (14) is provided with cutter (15), the bottom outer wall central authorities of guide rail (6) set up second cylinder (16), and the flexible end of second cylinder (16) is fixed with clamp plate (17).

2. The printing cutting device of claim 1, wherein: the bottom bilateral symmetry of workstation (1) sets up gyro wheel (18), annular rail (19) have been seted up to the upper surface of workstation (1), gyro wheel (18) and annular rail (19) roll connection.

3. The printing cutting device of claim 1, wherein: the upper surface of workstation (1) evenly is provided with many first sword grooves (20) along length direction, the upper surface of workstation (1) evenly is provided with many second sword grooves (21) along width direction, set up perpendicularly between first sword groove (20) and the second sword groove (21).

4. The printing cutting device of claim 1, wherein: the middle of the lead screw (9) penetrates through a blocking block (22), a polish rod is arranged in the middle of the lead screw (9), and the blocking block (22) is fixedly connected with the guide rail (6).

5. The printing cutting device of claim 1, wherein: the periphery of the workbench (1) is provided with material guide plates (23), and the top surfaces of the material guide plates (23) are inclined surfaces inclining downwards.

6. The printing cutting device of claim 5, wherein: the collecting boxes (24) are symmetrically arranged on two sides of the base (2), and the material guide plates (23) are arranged above the collecting boxes (24).