CN115111471A

CN115111471A - Have many screen contrasts with printing design effect preview device

Info

Publication number: CN115111471A
Application number: CN202110948898.5A
Authority: CN
Inventors: 夏远志
Original assignee: Luli Printing Shanghai Co ltd
Current assignee: Luli Printing Shanghai Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-09-27
Anticipated expiration: 2041-08-18
Also published as: CN115111471B

Abstract

本发明涉及印刷技术领域，且公开了一种带有多屏幕对比用印刷设计效果预览装置，包括工作桌，所述工作桌的顶部固定安装有工作箱，所述工作箱的内部固定安装有气缸，所述气缸的外侧固定安装有移动机构。该带有多屏幕对比用印刷设计效果预览装置，通过操作控制面板控制装置，启动气缸，气缸带动滑块向上移动，启动电机一，电机一带动双向螺纹杆转动，通过双向螺纹杆与滑块的螺纹连接，使双向螺纹杆带动两个滑块在滑座的限位下相对移动，从而带动显示屏相互远离，预留出显示屏之间旋转的距离，防止显示屏相互磕碰，启动旋转电机，旋转电机带动显示屏转动，实现显示屏竖屏效果，防止旋转图片导致图片缩小，便于观察竖向印刷图的效果。The invention relates to the technical field of printing, and discloses a preview device for printing design effects with multi-screen comparison, including a work table, a work box is fixedly installed on the top of the work table, and a cylinder is fixedly installed inside the work box , a moving mechanism is fixedly installed on the outer side of the cylinder. This device is equipped with a preview device for printing design effects for multi-screen comparison. By operating the control panel control device, the cylinder is activated, the cylinder drives the slider to move upward, the motor one is activated, and the motor one drives the bidirectional threaded rod to rotate. Threaded connection, so that the two-way threaded rod drives the two sliders to move relative to each other under the limit of the slider, thereby driving the display screens away from each other, reserving the rotation distance between the display screens, preventing the display screens from bumping against each other, and starting the rotating motor. The rotating motor drives the display screen to rotate, realizes the vertical screen effect of the display screen, prevents the picture from being reduced due to the rotation of the picture, and facilitates the observation of the effect of the vertical printing picture.

Description

Have many screen contrasts with printing design effect preview device

Technical Field

The invention relates to the technical field of printing, in particular to a printing design effect previewing device for multi-screen comparison.

Background

Printing is a technology of transferring ink to the surface of paper, textile, plastic, leather, PVC, PC and other materials through processes of plate making, ink application, pressurization and the like, and copying the content of original documents in batches, wherein the definition of printing is as follows: the printing is a process technology for transferring image-text information on an original manuscript to a printing stock by using a printing plate or other modes, and particularly relates to a printing design effect previewing device for multi-screen contrast.

Most current printing design effect picture preview only shows on a screen, the different design effect of contrast of not being convenient for, and vertical effect picture need rotate the picture, and the compression that leads to the picture makes the observation unclear, and the effect of looking far away and carefully is different with the effect of seeing, simple reduce the picture can lose a lot of details.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a printed design effect preview device for multi-screen comparison, which aims to solve the problems that most of the existing printed design effect preview is only displayed on one screen, different design effects are not convenient to compare, the picture needs to be rotated in the vertical effect picture, the picture is compressed, the observation is not clear, the remote and fine viewing effects of the effect picture are different, and a lot of details are lost when the picture is simply reduced.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a have many screens contrast with printing design effect preview device, includes the work table, the top fixed mounting of work table has the work box, the inside fixed mounting of work box has the cylinder, the outside fixed mounting of cylinder has moving mechanism, moving mechanism and work box are sliding connection, moving mechanism's outside fixed mounting has the extension mechanism, the inside fixed mounting that extends the mechanism has the rotating electrical machines, the output shaft fixedly connected with display screen of rotating electrical machines, the display screen is connected for rotating with the extension mechanism.

Preferably, the work table comprises a control panel, the upper end surface of the work table is provided with the control panel, and the control device is controlled by operating the control panel.

Preferably, the work box comprises slide rails, the slide rails are arranged on the outer side of the work box, the four slide rails are distributed on the work box relatively, and the sliding mechanism is convenient to slide through the arrangement of the slide rails.

Preferably, the moving mechanism comprises a sliding seat, a first motor, a two-way threaded rod and sliding blocks, the sliding seat is fixedly connected to the movable end of the air cylinder, the first motor is fixedly mounted on the outer side of the sliding seat, the first motor, the air cylinder and the control panel are electrically connected, the first motor is fixedly connected to the output shaft of the first motor, the two-way threaded rod is of a reverse threaded structure, the two sliding blocks are arranged on the outer side of the two-way threaded rod, the sliding blocks are in threaded connection with the two-way threaded rod, the sliding blocks are in sliding connection with the sliding rail, the sliding blocks are in a structure like a Chinese character 'tu', the two air cylinders are relatively distributed in the working box in an up-and-down manner, the starting air cylinders drive the sliding blocks to move upwards, the first motor drives the two-way threaded rod to rotate, and the two-way threaded rod drives the two sliding blocks to relatively move under the limiting position of the sliding seat through the threaded connection of the two-way threaded rod and the sliding block, thereby drive the display screen and keep away from each other, reserve the distance of rotation between the display screen, prevent that the display screen from colliding with each other.

Preferably, extend the mechanism and include slide cartridge, motor two, threaded rod two, spout, extend the post, the outside fixed mounting of slider has the slide cartridge, the inside fixed mounting of slide cartridge has motor two, motor two is electric connection with control panel, the output shaft fixedly connected with threaded rod two of motor two, the spout has been seted up to the inside of slide cartridge, the inboard of spout is provided with extends the post, it is sliding connection with the spout to extend the post, it is square structure to extend the post, it is threaded connection with threaded rod two to extend the post, and starter motor two drives threaded rod two and rotates, through threaded connection of threaded rod two with the extension post, makes two rotations of threaded rod drive extend the post and move the back and forth under the spacing of spout, is convenient for observe the printing pattern and look far away and the effect of carefully seeing.

Preferably, the inside fixed mounting that extends the post has the rotating electrical machines, the rotating electrical machines is electric connection with control panel, the central point that the output shaft of rotating electrical machines is located the display screen rear side puts, the display screen is provided with four, starts the rotating electrical machines, and the rotating electrical machines drives the display screen and rotates, realizes that the display screen erects the screen effect, prevents that rotatory picture from leading to the picture to reduce, is convenient for observe the effect of vertical printed graph, is convenient for compare the printing effect picture through four display screens.

Compared with the prior art, the invention provides a printing design effect preview device for multi-screen comparison, which has the following beneficial effects:

1. this have many screen contrasts with print design effect preview device, through operation control panel controlling means, the actuating cylinder, the cylinder drives slider rebound, starter motor one, the motor drives two-way threaded rod and rotates, threaded connection through two-way threaded rod and slider, make two-way threaded rod drive two sliders relative movement under the spacing of slide, thereby drive the display screen and keep away from each other, reserve out the distance of rotation between the display screen, prevent that the display screen from colliding with each other, start the rotating electrical machines, the rotating electrical machines drives the display screen and rotates, realize the perpendicular screen effect of display screen, prevent that rotatory picture from leading to the picture to reduce, be convenient for observe the effect of vertical printed graph.

2. This have many screen contrasts with printing design effect preview device is convenient for contrast printing effect picture through four display screens, starter motor two, and motor two drive threaded rod two and rotate, through threaded connection of threaded rod two with the extension post, make two rotations of threaded rod drive extend the post at the spacing lower back-and-forth movement of spout, be convenient for observe the printing pattern far see with the effect of carefully seeing.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of the front view of the working box of the present invention;

FIG. 4 is a schematic view of a front cross-sectional structure of the working box of the present invention;

fig. 5 is a schematic view of the vertical structure of the display screen according to the present invention.

Wherein: 1. a work table; 2. a work box; 3. a cylinder; 4. a moving mechanism; 5. an extension mechanism; 6. a rotating electric machine; 7. a display screen; 11. a control panel; 21. a slide rail; 41. a slide base; 42. a first motor; 43. a bidirectional threaded rod; 44. a slider; 51. a slide cylinder; 52. a second motor; 53. a second threaded rod; 54. a chute; 55. and extending the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a printing design effect preview device for multi-screen comparison comprises a working table 1, the working table 1 comprises a control panel 11, the upper end surface of the working table 1 is provided with the control panel 11, a control device is operated through the control panel 11, a working box 2 is fixedly installed at the top of the working table 1, the working box 2 comprises a slide rail 21, the outer side of the working box 2 is provided with the slide rail 21, the slide rail 21 is distributed with four slide rails in the working box 2, a moving mechanism 4 is conveniently slid through the arrangement of the slide rail 21, a cylinder 3 is fixedly installed inside the working box 2, a moving mechanism 4 is fixedly installed at the outer side of the cylinder 3, the moving mechanism 4 is slidably connected with the working box 2, the moving mechanism 4 comprises a slide seat 41, a motor 42, a bidirectional threaded rod 43 and a slide block 44, a slide seat 41 is fixedly connected to the movable end of the cylinder 3, a motor slide seat 42 is fixedly installed at the outer side of the slide seat 41, the first motor 42, the cylinder 3 and the control panel 11 are electrically connected, an output shaft of the first motor 42 is fixedly connected with a bidirectional threaded rod 43, the bidirectional threaded rod 43 is of a reverse threaded structure, two sliding blocks 44 are arranged on the outer side of the bidirectional threaded rod 43, the sliding blocks 44 are in threaded connection with the bidirectional threaded rod 43, the sliding blocks 44 are in sliding connection with the sliding rail 21, the sliding blocks 44 are of a convex structure, two cylinders 3 are distributed in the working box 2 in a vertical opposite mode, the cylinder 3 is started, the cylinder 3 drives the sliding blocks 44 to move upwards, the first motor 42 is started, the first motor 42 drives the bidirectional threaded rod 43 to rotate, the two-way threaded rod 43 is connected with the slide block 44 through the threads, so that the two-way threaded rod 43 drives the two slide blocks 44 to move relatively under the limit of the slide seat 41, thereby driving the display screens 7 to be away from each other, reserving the rotating distance between the display screens 7 and preventing the display screens 7 from colliding with each other;

the extension mechanism 5 is fixedly installed on the outer side of the moving mechanism 4, the extension mechanism 5 comprises a sliding barrel 51, a motor II 52, a threaded rod II 53, a sliding groove 54 and an extension column 55, the sliding barrel 51 is fixedly installed on the outer side of the sliding block 44, the motor II 52 is fixedly installed inside the sliding barrel 51, the motor II 52 is electrically connected with the control panel 11, the threaded rod II 53 is fixedly connected with an output shaft of the motor II 52, the sliding groove 54 is formed inside the sliding barrel 51, the extension column 55 is arranged on the inner side of the sliding groove 54, the extension column 55 is in sliding connection with the sliding groove 54, the extension column 55 is in a square structure, the extension column 55 is in threaded connection with the threaded rod II 53, the motor II 52 is started, and the motor II 52 drives the threaded rod II 53 to rotate, through the threaded connection of the second threaded rod 53 and the extension column 55, the second threaded rod 53 rotates to drive the extension column 55 to move back and forth under the limit of the sliding groove 54, so that the effects of long-distance and fine-looking of the printed patterns can be observed conveniently;

extend the inside fixed mounting of mechanism 5 and have rotating electrical machines 6, rotating electrical machines 6's output shaft fixedly connected with display screen 7, display screen 7 is connected for rotating with extension mechanism 5, the inside fixed mounting who extends post 55 has rotating electrical machines 6, rotating electrical machines 6 is electric connection with control panel 11, the output shaft of rotating electrical machines 6 is located the central point of 7 rear sides of display screen and puts, display screen 7 is provided with four, start rotating electrical machines 6, rotating electrical machines 6 drives display screen 7 and rotates, realize the perpendicular screen effect of display screen 7, prevent that rotatory picture from leading to the picture to reduce, be convenient for observe the effect of vertical printed map, be convenient for contrast printing effect picture through four display screens 7.

When in use, firstly, the control device of the control panel 11 is operated, the cylinder 3 is started, the cylinder 3 drives the slide block 44 to move upwards, the motor I42 is started, the motor I42 drives the two-way threaded rod 43 to rotate, the two-way threaded rod 43 drives the two slide blocks 44 to move relatively under the limit of the slide seat 41 through the threaded connection of the two-way threaded rod 43 and the slide block 44, so as to drive the display screens 7 to be away from each other, the rotating distance between the display screens 7 is reserved, the display screens 7 are prevented from colliding with each other, the sliding of the moving mechanism 4 is facilitated through the arrangement of the slide rail 21, the rotating motor 6 is started, the rotating motor 6 drives the display screens 7 to rotate, the vertical screen effect of the display screens 7 is realized, the picture is prevented from being reduced due to the rotating picture, the effect of the vertical printed picture is facilitated to be observed, the cylinder 3 and the motor I42 are started again, the vertical display screens 7 are combined, the comparison of the printed effect picture is facilitated through the four display screens 7, and starting the second motor 52, driving the second threaded rod 53 to rotate by the second motor 52, and enabling the second threaded rod 53 to rotate to drive the extension column 55 to move back and forth under the limit of the sliding groove 54 through the threaded connection between the second threaded rod 53 and the extension column 55, so that the effect of looking far and carefully on the printed patterns can be observed conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A printing design effect preview device with multi-screen contrast, comprising a work table (1), characterized in that: a work box (2) is fixedly installed on the top of the work table (1), and the work box ( 2) A cylinder (3) is fixedly installed inside, a moving mechanism (4) is fixedly installed on the outside of the cylinder (3), and the moving mechanism (4) is slidingly connected with the work box (2). An extension mechanism (5) is fixedly installed on the outside of (4), a rotary motor (6) is fixedly installed inside the extension mechanism (5), and a display screen (7) is fixedly connected to the output shaft of the rotary motor (6). , the display screen (7) and the extension mechanism (5) are rotatably connected.

2. The device for previewing printing design effects with multi-screen comparison according to claim 1, wherein the work table (1) comprises a control panel (11), and the upper part of the work table (1) comprises a control panel (11). The end face is provided with a control panel (11).

3. The device for previewing printing design effects with multi-screen comparison according to claim 1, characterized in that: the work box (2) comprises a slide rail (21), and the outer side of the work box (2) Slide rails (21) are provided, and four slide rails (21) are relatively distributed on the work box (2).

4. The device for previewing printing design effects with multi-screen comparison according to claim 1, wherein the moving mechanism (4) comprises a sliding seat (41), a motor one (42), a bidirectional threaded rod (43) A sliding block (44), a sliding seat (41) is fixedly connected to the movable end of the cylinder (3), and a motor one (42) is fixedly installed on the outer side of the sliding seat (41). (42), the air cylinder (3) and the control panel (11) are electrically connected, the output shaft of the first motor (42) is fixedly connected with a bidirectional threaded rod (43), and the bidirectional threaded rod (43) is reversed A threaded structure, two sliding blocks (44) are arranged on the outer side of the bidirectional threaded rod (43), the sliding blocks (44) and the bidirectional threaded rod (43) are threadedly connected, and the sliding block (44) is connected to the sliding block (44). The rails (21) are slidingly connected, the sliders (44) are of a "convex"-shaped structure, and two cylinders (3) are distributed in the working box (2) up and down relative to each other.

5. The device for previewing the effect of printing design with multi-screen comparison according to claim 4, wherein the extension mechanism (5) comprises a sliding cylinder (51), a second motor (52), a second threaded rod (53), a chute (54), an extension column (55), a sliding cylinder (51) is fixedly installed on the outer side of the sliding block (44), and a second motor (52) is fixedly installed inside the sliding cylinder (51). ), the second motor (52) is electrically connected to the control panel (11), the output shaft of the second motor (52) is fixedly connected with a threaded rod two (53), and the inside of the sliding cylinder (51) is provided with There is a chute (54), the inner side of the chute (54) is provided with an extension column (55), the extension column (55) and the chute (54) are slidingly connected, and the extension column (55) is square Structure, the extension column (55) and the second threaded rod (53) are threadedly connected.

6. The device for previewing printing design effects with multi-screen comparison according to claim 5, characterized in that: a rotary motor (6) is fixedly installed in the interior of the extension column (55), and the rotary motor ( 6) It is electrically connected to the control panel (11), the output shaft of the rotating motor (6) is located at the center of the rear side of the display screen (7), and the display screen (7) is provided with four.