Pre-printing typesetting device for image processing

Abstract

The utility model relates to the technical field of printing equipment, and discloses a pre-printing typesetting device for image processing, which comprises a base, the top end of the base is fixedly connected with a fixing plate, an adjusting mechanism is arranged outside the fixing plate, a printing plate frame is slidably connected in the fixing plate, a developing mechanism is arranged at the top end of the adjusting mechanism, and a printing plate is arranged in the printing plate frame. The adjusting mechanism comprises two sliding plates, the exteriors of the two sliding plates are slidably connected to the interior of the fixed plate, the exteriors of the sliding plates are fixedly connected with a first fixed box, the interior of the first fixed box is slidably connected with a sliding block, the bottom end of the sliding block is fixedly connected with a limiting column, and the limiting column is fixedly connected with the sliding block. The top end of the sliding block is fixedly connected with a first telescopic column. According to the printing plate frame self-adaptive installation device, self-adaptive installation of the printing plate frame is automatically achieved through the arc-shaped design of the clamping blocks and the elastic force of the springs, the compatibility and practicability of the device for various printing plate frames are greatly improved, and operation is convenient and stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing equipment technical field especially relates to a prepress layout device of image processing. BACKGROUND

[0002] The prepress layout device of the gravure printing plate making, with its innovative design and advanced functions, plays a crucial role in the prepress layout protection efficiency in the gravure printing plate making process, which effectively eliminates the many drawbacks of the traditional layout mode, optimizes the layout operation convenience, and focuses on strengthening the protection mechanism of the plate body.

[0003] After searching, China patent number: CN221519036U relates to the technical field of gravure printing plate making, especially the prepress layout device of gravure printing plate making, which includes a base, a cover frame connected to the back of the top of the base through a hinge, a clamping block fixedly welded on the front side of the cover frame, a mounting slot in the center of the top of the base, a limiting slot in the top of the inner cavity of the mounting slot, and a printing plate frame placed in the inner cavity of the mounting slot.

[0004] The above-mentioned patent mentions in the specification that "the utility model discloses a clamping frame, a push-pull plate, a clamping rod and a spring are used, the clamping rod is used for clamping the clamping block, which facilitates quick installation of layout and can be operated by one hand, saves manpower and facilitates operation of workers", however, in actual prepress layout work, the layout size is not completely different, and there are various irregular sizes. Due to the lack of flexible adjusting structure of the device, only the fixed specification clamping assembly is used, which makes it difficult to adapt to the actual size of the layout, and when the size exceeds or is smaller than the preset range of the device, the clamping rod and the clamping block cannot be accurately matched, and quick installation cannot be successfully completed. Therefore, a prepress layout device for image processing is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a prepress layout device for image processing, aiming at improving the problem that the size of the layout cannot be quickly adjusted in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A prepress layout device for image processing, comprising a base, a fixed plate fixedly connected to the top end of the base, an adjusting mechanism arranged outside the fixed plate, a printing plate frame slidingly connected inside the fixed plate, and a developing mechanism arranged at the top end of the adjusting mechanism.

[0008] The adjusting mechanism comprises two sliding plates, the outer portions of the two sliding plates are slidingly connected to the inner portion of the fixed plate, the outer portion of the sliding plate is fixedly connected with a fixed box one, the inner portion of the fixed box one is slidingly connected with a sliding block, the bottom end of the sliding block is fixedly connected with a limiting column, the top end of the sliding block is fixedly connected with an extension column one, the outer portion of the extension column one is sleeved with a spring one, the outer portion of the sliding block is fixedly connected with a pull rod, the inner portion of the base is provided with a plurality of limiting grooves, the outer portion of the sliding plate is provided with a locking assembly, and the top end of the sliding plate is rotatably connected with an extension cover plate.

[0009] Through the above technical scheme: the base and the fixed plate provide firm support and installation basis for the whole, in the adjusting mechanism, the sliding plate can slide in the fixed plate, the size of the layout area can be flexibly changed according to the size of the printing plate frame, the sliding block can be driven to slide in the fixed box one by pulling the pull rod, the limiting column is separated from the limiting groove, the position of the adjusting mechanism is changed, after the pull rod is loosened, the spring one pushes the sliding block to reset, the limiting column is reinserted into the limiting groove, the adjusting mechanism is accurately fixed, the extension cover plate at the top of the sliding plate cooperates with the locking assembly outside, the printing plate frame can be stably fixed after installation, displacement is prevented, and it is ensured that the whole prepress layout device can adapt to different printing plate frames and efficiently complete layout preparation work.

[0010] As a further description of the above technical scheme:

[0011] The outer portion of the fixed box one is provided with a sliding groove, the outer portion of the pull rod is slidingly connected to the inner portion of the sliding groove, and the outer portion of the limiting column is slidingly connected to the inner portion of the limiting groove.

[0012] Through the above technical scheme: the sliding groove outside the fixed box one provides a sliding track for the pull rod, ensures the stability of the pull rod when it is pulled, and the sliding connection of the limiting column and the limiting groove can realize the fixing and adjustment of the position of the adjusting mechanism, so that the adjustment of the layout range is more accurate.

[0013] As a further description of the above technical scheme:

[0014] The top end of the extension column one is fixedly connected to the inner portion of the fixed box one, and the bottom end of the sliding plate is slidingly connected to the inner portion of the base.

[0015] Through the above technical scheme: the top end of the extension column one is fixed in the inner portion of the fixed box one, which ensures the limitation and support of the sliding block movement, the bottom end of the sliding plate slides in the inner portion of the base, which enhances the stability of the sliding plate when it slides, and ensures that the adjusting mechanism can move smoothly.

[0016] As a further description of the above technical scheme:

[0017] One end of the spring one is fixedly connected to the inner portion of the fixed box one, and the other end of the spring one is fixedly connected to the top end of the sliding block.

[0018] Through the technical scheme, the two ends of the spring are fixed on the fixed box and the sliding block respectively, when the sliding block is slid by pulling the pull rod, the elastic force of the spring can automatically reset the sliding block, so that the limiting column is clamped into the limiting groove again, the automatic fixing of the position of the adjusting mechanism is realized, and the operation is convenient and fast.

[0019] Further description is made to the technical scheme:

[0020] The locking assembly comprises a fixed box two, the outer part of the fixed box two is fixedly connected to the outer part of the sliding plate, the inner part of the fixed box two is slidably connected with two clamping blocks, the proximal side of the two clamping blocks is fixedly connected with a telescopic column two, the outer part of the telescopic column two is sleeved with a spring two, the outer part of the two clamping blocks is slidably connected with a clamping column, the front end of the two clamping blocks is rotatably connected with a transmission rod, and the proximal side of the two transmission rods is rotatably connected with a rotating rod.

[0021] Through the technical scheme, the design of the locking assembly can be used for fixing the position of the telescopic cover plate, the clamping block slides in the fixed box two, cooperates with the telescopic column two and the spring two, can realize the clamping and separation with the clamping column, ensures that the telescopic cover plate can be stably fixed after being closed, and guarantees the stability of the installation of the printing plate frame.

[0022] Further description is made to the technical scheme:

[0023] The outer part of the two clamping columns is fixedly connected to the outer part of the telescopic cover plate, and the outer part of the rotating rod is rotatably connected to the front end of the fixed box two.

[0024] Through the technical scheme, the clamping column is fixed on the outer part of the telescopic cover plate, and the rotating rod is rotatably connected to the front end of the fixed box two, so that when the telescopic cover plate rotates, the clamping column can smoothly slide into the fixed box two and cooperate with the clamping block, and the sliding of the clamping block can be flexibly controlled through the rotating rod, so that the locking and unlocking of the telescopic cover plate are realized.

[0025] Further description is made to the technical scheme:

[0026] The developing mechanism comprises a sliding box, the bottom end of the sliding box is slidably connected to the top end of the telescopic cover plate, the inner part of the sliding box is rotatably connected with a camera, the outer part of the camera is fixedly connected with a ratchet wheel, the inner part of the sliding box is slidably connected with a moving plate, the bottom end of the moving plate is rotatably connected with a pawl, the top end of the moving plate is fixedly connected with a connecting column, the outer part of the connecting column is rotatably connected with a limiting plate, and the outer part of the pawl and the ratchet wheel is in meshing connection.

[0027] Through the technical scheme, the sliding box of the developing mechanism can slide at the top end of the telescopic cover plate, facilitating photographing of different positions of the printing plate frame, the camera is fixedly connected with the ratchet wheel, the pawl is engaged with the ratchet wheel, the rotation angle of the camera can be locked and adjusted, the requirement of different photographing angles is met, and the convenience of layout observation is improved.

[0028] Further description is made to the technical scheme:

[0029] The outer part of the limiting plate is slidably connected to the inner part of the sliding box, and the outer part of the ratchet wheel is rotatably connected to the inner part of the sliding box.

[0030] Through the technical scheme, the limiting plate slides in the sliding box, the position of the moving plate can be controlled, the engagement state of the pawl and the ratchet wheel is further controlled, the ratchet wheel rotates in the sliding box, the angle adjustment of the camera is more flexible, and the clockwise and counterclockwise angle adjustment of the camera can be conveniently realized through the operation of the limiting plate.

[0031] The utility model has the advantages of:

[0032] 1. In the utility model, when the processing personnel face different shapes of printing plate frames, the sliding block can drive the limiting column to be separated from the limiting groove by pulling the pull rod, and then the flexible sliding adjustment mechanism is adjusted to adapt to the size of the printing plate frame. After the pull rod is loosened, the spring pushes the sliding block to reset, the limiting column re-fixes the position of the adjustment mechanism, and after the printing plate frame slides into the specified position, the telescopic cover plate is rotated, the arc design of the clamping block and the spring elastic force are used to automatically realize the self-adaptive installation of the printing plate frame, greatly improving the compatibility and practicality of the device for various printing plate frames, and the operation is convenient and stable.

[0033] 2. In the utility model, during the layout process, the operator can photograph the printing plate frame by sliding the sliding box, and the picture is transmitted to the display device through Bluetooth, so that the layout effect is clear and visible, the layout precision and efficiency are improved, and the operator can adjust the angle of the camera as needed. When the camera is rotated clockwise, the pawl automatically locks the angle, and when the camera is rotated counterclockwise, the pawl is released from the ratchet wheel by rotating and pulling the limiting plate, and then reset after adjustment, meeting the requirement of different photographing angles and providing great convenience for layout work. ACCURACY

[0034] Figure 1 A three-dimensional schematic view of a pre-press layout device for image processing is provided for the utility model;

[0035] Figure 2 A structural schematic view of a sliding plate of a pre-press layout device for image processing is provided for the utility model;

[0036] Figure 3 For Figure 2 An enlarged view of A in the middle

[0037] Figure 4 A structure diagram of the clamping block of the pre-press typesetting device for image processing is provided in the utility model.

[0038] Figure 5 A structure diagram of the moving plate of the pre-press typesetting device for image processing is provided in the utility model.

[0039] Legend:

[0040] 1, base; 2, fixed plate; 3, adjusting mechanism; 31, sliding plate; 32, fixed box one; 33, sliding block; 34, limiting column; 35, telescopic column one; 36, spring one; 37, pull rod; 38, limiting groove; 39, locking assembly; 391, fixed box two; 392, clamping block; 393, clamping column; 394, rotating rod; 395, transmission rod; 396, telescopic column two; 397, spring two; 4, printing plate frame; 5, telescopic cover plate; 6, developing mechanism; 61, sliding box; 62, camera; 63, ratchet wheel; 64, moving plate; 65, pawl; 66, connecting column; 67, limiting plate. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0042] Reference Figures 1 to 3 The utility model provides an embodiment: a pre-press typesetting device for image processing, including base 1, base 1 is as the basic support structure of whole device, the top of base 1 is fixedly connected with fixed plate 2, the outside of fixed plate 2 is provided with adjusting mechanism 3, the inside of fixed plate 2 is slidably connected with printing plate frame 4, and fixed plate 2 plays the role of fixing and supporting adjusting mechanism 3 and printing plate frame 4, adjusting mechanism 3 can flexibly adjust the range of typesetting main body according to the different sizes of printing plate frame 4, printing plate frame 4 is used for placing the printing plate to be typeset, realizes accurate typesetting operation, and the top of adjusting mechanism 3 is provided with developing mechanism 6, developing mechanism 6 can shoot and show the typesetting condition in printing plate frame 4, which is convenient for operator to observe;

[0043] Specifically, the image processing prepress layout device takes the base 1 as a stable foundation, the adjusting mechanism 3 can flexibly adjust the layout main body range through convenient operation according to different sizes of the printing plate frame 4, the printing plate frame 4 is used for carrying a printing plate to be laid out, ensures accurate implementation of layout operation, the developing mechanism 6 located at the top end of the adjusting mechanism 3 can shoot the layout state in the printing plate frame 4 and present the picture to the operator, assisting him in efficiently completing the layout work, and each part cooperates to meet the diversified needs of prepress layout.

[0044] The adjusting mechanism 3 comprises two sliding plates 31, the two sliding plates 31 are main sliding components of the adjusting mechanism 3, the sliding plate 31 is slidably connected to the inside of the fixed plate 2, can stably slide under the guidance of the fixed plate 2, the outside of the sliding plate 31 is fixedly connected with a fixed box one 32, the inside of the fixed box one 32 is slidably connected with a sliding block 33, the bottom end of the sliding block 33 is fixedly connected with a limiting column 34, the sliding block 33 can freely slide in the fixed box one 32, so as to drive the limiting column 34 and other components to move, the bottom end of the sliding block 33 is fixedly connected with the limiting column 34, the limiting column 34 cooperates with the limiting groove 38 in the inside of the base 1, and is used for fixing the position of the adjusting mechanism 3, the top end of the sliding block 33 is fixedly connected with a telescopic column one 35, the telescopic column one 35 plays a role of limiting the sliding range of the sliding block 33 and providing elastic support, the outside of the telescopic column one 35 is sleeved with a spring one 36, the spring one 36 provides elastic force when the sliding block 33 slides, so that the limiting column 34 can automatically slide into the limiting groove 38, the outside of the sliding block 33 is fixedly connected with a pull rod 37, the sliding of the sliding block 33 can be conveniently controlled by pulling the pull rod 37, a plurality of limiting grooves 38 are formed in the inside of the base 1, the plurality of limiting grooves 38 provide different position selection for the adjusting mechanism 3, so as to adapt to printing plate frames 4 of different sizes, the outside of the sliding plate 31 is provided with a locking assembly 39, the top end of the sliding plate 31 is rotatably connected with a telescopic cover plate 5, the locking assembly 39 is used for fixing the position of the telescopic cover plate 5, and the stability of the installation of the printing plate frame 4 is ensured, and the telescopic cover plate 5 can rotate at the top end of the sliding plate 31.

[0045] Specifically, after the adjustment of the adjusting mechanism 3 is completed, when the printing plate frame 4 is installed, the operator aligns the side of the printing plate frame 4 with the sliding plate 31 and the sliding groove outside the fixed plate 2, and then pushes the printing plate frame 4 along the sliding groove smoothly. Thanks to the guiding effect of the sliding groove, the printing plate frame 4 can be accurately slid into the designated area. When the printing plate frame 4 is completely in place, the operator rotates the telescopic cover plate 5 at the top of the sliding plate 31, so that the clamping column 393 on the telescopic cover plate 5 gradually approaches and slides into the fixed box two 391. Due to the arc-shaped design of the front end of the clamping block 392, the clamping column 393 will extrude the clamping block 392 to slide into the fixed box two 391 against the elastic force of the spring two 397 when it slides in. When the clamping column 393 reaches the predetermined position, the spring two 397 releases the elastic force to push the clamping block 392 to quickly clamp into the clamping groove of the clamping column 393, thereby stably locking the position of the clamping column 393, ensuring that the printing plate frame 4 is installed firmly, and at the same time, the telescopic cover plate 5 also provides protection for the printing plate frame 4.

[0046] After the printing plate frame 4 is installed, the fixed box one 32 has a sliding groove outside, the pull rod 37 is slidingly connected to the inside of the sliding groove, the sliding groove provides a guiding effect for the sliding of the pull rod 37, the limiting column 34 is slidingly connected to the inside of the limiting groove 38 outside, ensuring the accuracy of the position fixation of the adjusting mechanism 3, the telescopic column one 35 is fixedly connected to the inside of the fixed box one 32 at the top end, ensuring that the telescopic column one 35 can stably function, the bottom end of the sliding plate 31 is slidingly connected to the inside of the base 1, enabling the sliding plate 31 to smoothly slide on the base 1, one end of the spring one 36 is fixedly connected to the inside of the fixed box one 32, and the other end of the spring one 36 is fixedly connected to the top end of the sliding block 33, ensuring that the spring one 36 can effectively provide the sliding block 33 with elastic force.

[0047] Specifically, the sliding groove outside the fixed box one 32 provides stable guidance for the sliding of the pull rod 37, ensuring that the pulling operation is smooth, the limiting column 34 tightly cooperates with the limiting groove 38, ensuring the accuracy of the position fixation of the adjusting mechanism 3 and avoiding displacement deviation, the top end of the telescopic column one 35 is stably connected to the inside of the fixed box one 32, stably limiting the sliding range of the sliding block 33 and providing elastic support, the bottom end of the sliding plate 31 smoothly slides inside the base 1, enhancing the stability of the adjusting mechanism 3 when moving, and the two ends of the spring one 36 are respectively fixedly connected to the fixed box one 32 and the sliding block 33, efficiently providing the sliding block 33 with elastic force during the sliding process, assisting the limiting column 34 to automatically return to the original position, and realizing the convenient fixation and adjustment of the position of the adjusting mechanism 3.

[0048] Referring to Figure 1 and Figure 4The locking assembly 39 comprises a fixed box two 391, two clamping blocks 392 are slidably connected inside the fixed box two 391, clamping columns 393 are slidably connected outside the two clamping blocks 392, the fixed box two 391 is fixed outside the sliding plate 31 to provide installation and protection for the internal clamping blocks 392 and the like components, the two clamping blocks 392 can slide inside the fixed box two 391 to clamp the clamping columns 393, the proximal side of the two clamping blocks 392 is fixedly connected with a telescopic column two 396, the telescopic column two 396 plays a role of limiting the sliding range of the clamping blocks 392 and providing elastic support, the outside of the telescopic column two 396 is sleeved with a spring two 397, the spring two 397 provides elastic force when the clamping blocks 392 slide, so that the clamping blocks 392 can be automatically clamped into the clamping columns 393, the clamping columns 393 cooperate with the clamping blocks 392 to realize the locking of the telescopic cover plate 5, the front end of the two clamping blocks 392 is rotatably connected with a transmission rod 395, the transmission rod 395 plays a transmission role when the clamping blocks 392 slide, the proximal side of the two transmission rods 395 is rotatably connected with a rotating rod 394, the rotating rod 394 can control the sliding of the clamping blocks 392 by rotating, the outside of the two clamping columns 393 is fixedly connected outside the telescopic cover plate 5, so as to ensure that the telescopic cover plate 5 can cooperate with the locking assembly 39 through the clamping columns 393, and the outside of the rotating rod 394 is rotatably connected with the front end of the fixed box two 391, so as to ensure that the rotating rod 394 can rotate flexibly.

[0049] Specifically, after the adjusting mechanism 3 completes the position adjustment, when the printing plate frame 4 is installed, the side edge of the printing plate frame 4 is tightly fitted with the sliding groove pre-formed outside the fixed plate 2 and the sliding plate 31, and is smoothly pushed along the sliding groove direction, and the accurate guiding effect of the sliding groove realizes the accurate sliding of the printing plate frame 4 into the specified area, when the printing plate frame 4 completely slides into the predetermined position inside the fixed plate 2 and the sliding plate 31, the operator rotates the telescopic cover plate 5 at the top end of the sliding plate 31, so that the two clamping columns 393 fixed outside gradually approach and slide into the inside of the fixed box two 391. Due to the unique arc-shaped design of the front end of the clamping block 392, during the sliding of the clamping column 393, the clamping block 392 will automatically extrude to overcome the elastic force of the spring two 397 and slide into the inside of the fixed box two 391 until the clamping column 393 reaches the predetermined position, the spring two 397 instantaneously releases the elastic force to push the clamping block 392 to quickly slide into the corresponding clamping groove of the clamping column 393, so as to realize the stable locking of the position of the clamping column 393, thereby ensuring that the printing plate frame 4 is firmly installed, and at the same time, the telescopic cover plate 5 also plays a protection role on the printing plate frame 4.

[0050] Referring to Figure 1 , Figure 2 and Figure 5The developing mechanism 6 comprises a sliding box 61 which can slide at the top end of the telescopic cover plate 5, facilitating photographing different positions of the printing plate frame 4, the inside of the sliding box 61 is rotationally connected with a camera 62 which is used for photographing the layout in the printing plate frame 4, the outside of the camera 62 is fixedly connected with a ratchet wheel 63, the inside of the sliding box 61 is slidably connected with a moving plate 64, the bottom end of the moving plate 64 is rotationally connected with a pawl 65, the moving plate 64 can slide in the sliding box 61 to drive the pawl 65 to move, the pawl 65 is engaged with the ratchet wheel 63 to realize the locking and adjusting of the rotating angle of the camera 62, the top end of the moving plate 64 is fixedly connected with a connecting column 66 which is used for connecting the moving plate 64 and a limiting plate 67, the outside of the connecting column 66 is rotationally connected with the limiting plate 67, the limiting plate 67 can control the position of the moving plate 64 by rotating and pulling, thereby realizing the control of the engagement state of the pawl 65 and the ratchet wheel 63, the outside of the pawl 65 and the ratchet wheel 63 is engaged, which ensures that the rotating angle of the camera 62 can be effectively fixed, the outside of the limiting plate 67 is slidably connected in the inside of the sliding box 61, which ensures that the limiting plate 67 can block the position of the moving plate 64, the outside of the ratchet wheel 63 is rotationally connected in the inside of the sliding box 61, which enables the ratchet wheel 63 to rotate flexibly.

[0051] Specifically, during the layout operation of the printing plate frame 4, the operator can manually push the sliding box 61 to make it slide flexibly along a specific track at the top end of the telescopic cover plate 5, during the sliding process, the camera 62 rotationally connected in the inside of the sliding box 61 moves synchronously to comprehensively photograph the layout in the printing plate frame 4, the pictures obtained by photographing are quickly and stably transmitted to the external display device through wireless communication means such as Bluetooth, which facilitates the operator to observe the layout effect in real time and clearly, effectively improving the precision and efficiency of the layout work, when the operator needs to adjust the shooting angle of the camera 62, if clockwise rotation adjustment is performed, the camera 62 drives the ratchet wheel 63 fixedly connected therewith to rotate clockwise synchronously, during this process, the pawl 65 rotationally connected at the bottom end of the moving plate 64 rolls on the tooth surface of the ratchet wheel 63, when it stops at the desired angle, the pawl 65 is just clamped into the tooth groove of the ratchet wheel 63 to lock the position of the ratchet wheel 63, thereby stably fixing the current shooting angle of the camera 62, when the camera 62 needs to be counterclockwise rotated, the operator first rotates the limiting plate 67 to release the restriction of the inside structure of the sliding box 61 on the moving plate 64, then pulls the limiting plate 67 to drive the connecting column 66 and the moving plate 64 to move upward, the moving plate 64 in turn drives the pawl 65 to move upward synchronously, so that the pawl 65 is disengaged from the ratchet wheel 63, at this time, the position of the camera 62 can be adjusted counterclockwise as needed, after the adjustment is completed, the moving plate 64 is slid back to the initial position, the limiting plate 67 is rotated again to clamp the moving plate 64, thereby restoring the control of the engagement state of the pawl 65 and the ratchet wheel 63, preparing for the subsequent clockwise adjustment.

[0052] Working principle: when the processing personnel need to install the printing plate frame 4, the range of the layout main body can be adjusted according to the shape of the printing plate frame 4 to install the printing plate frame 4 of different sizes, pull the pull rod 37, make the sliding block 33 slide in the fixed box one 32, make the limiting column 34 slide out of the limiting groove 38, at this time, the adjusting mechanism 3 can be slid on the top of the base 1, so as to realize the adjustment of the range of the layout main body, adjust, cancel the pull of the pull rod 37, so that the spring one 36 pushes the sliding block 33 to slide in the fixed box one 32, so that the limiting column 34 slides into the limiting groove 38 again, so as to fix the position of the adjusting mechanism 3, realize the adjustment of the range, and then the outer part of the printing plate frame 4 is matched with the sliding groove opened on the outside of the fixed plate 2, which realizes accurate sliding, when the printing plate frame 4 is completely slid into the inside of the sliding plate 31 and the fixed plate 2, rotate the telescopic cover plate 5, and make the two clamping columns 393 on the outside of the telescopic cover plate 5 slide into the inside of the fixed box two 391, the arc design of the clamping block 392 makes the clamping column 393 automatically push the clamping block 392 to slide into the inside of the fixed box two 391 during sliding, when the clamping column 393 slides to the specified position, the spring two 397 will automatically push the clamping block 392 to slide into the inside of the clamping column 393, so as to fix the position of the clamping column 393, finally complete the self-adaptive installation of the printing plate frame 4, improve the practicability of the whole device.

[0053] When the operator is laying out the printing plate frame 4, the sliding box 61 can be slid on the top of the telescopic cover plate 5, so as to take pictures of the printing plate frame 4, and transmit the picture to the display device through wireless means such as Bluetooth, so as to facilitate the operator to observe the effect of the layout, improve the precision and efficiency of the layout, and the operator can adjust the rotation angle of the camera 62 as needed, when the camera 62 rotates clockwise, the pawl 65 will rotate at the bottom of the moving plate 64, and after the camera 62 rotates, the pawl 65 will lock the position of the ratchet wheel 63, so as to fix the angle of the camera 62, when the camera 62 needs to rotate counterclockwise, first rotate the limiting plate 67, then pull the limiting plate 67, so that the moving plate 64 drives the pawl 65 to move upward, so that the pawl 65 cancels the limitation of the ratchet wheel 63, at this time, the position of the camera 62 can be adjusted counterclockwise as needed, after adjustment, slide the moving plate 64 to the original position again, rotate the limiting plate 67 again, so as to limit the position of the moving plate 64, so as to meet the subsequent clockwise adjustment.

[0054] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A pre-press layout device for image processing comprising a base (1), characterized in that: The top end of the base (1) is fixedly connected with a fixed plate (2), the outside of the fixed plate (2) is provided with an adjusting mechanism (3), the inside of the fixed plate (2) is slidably connected with a printing plate frame (4), and the top end of the adjusting mechanism (3) is provided with a developing mechanism (6). The adjusting mechanism (3) comprises two sliding plates (31), the outside of the two sliding plates (31) is slidably connected in the inside of the fixed plate (2), the outside of the sliding plate (31) is fixedly connected with a fixed box one (32), the inside of the fixed box one (32) is slidably connected with a sliding block (33), the bottom end of the sliding block (33) is fixedly connected with a limiting column (34), the top end of the sliding block (33) is fixedly connected with an extension column one (35), the outside of the extension column one (35) is sleeved with a spring one (36), the outside of the sliding block (33) is fixedly connected with a pull rod (37), the inside of the base (1) is provided with a plurality of limiting grooves (38), the outside of the sliding plate (31) is provided with a locking assembly (39), and the top end of the sliding plate (31) is rotatably connected with an extension cover plate (5).

2. A prepress apparatus for image processing according to claim 1, characterized in that: The outside of the fixed box one (32) is provided with a sliding groove, the outside of the pull rod (37) is slidably connected with the inside of the sliding groove, and the outside of the limiting column (34) is slidably connected in the inside of the limiting groove (38).

3. A prepress image processing device according to claim 1, characterized in that: The top end of the extension column one (35) is fixedly connected in the inside of the fixed box one (32), and the bottom end of the sliding plate (31) is slidably connected in the inside of the base (1).

4. The prepress image processing device according to claim 1, wherein: One end of the spring one (36) is fixedly connected in the inside of the fixed box one (32), and the other end of the spring one (36) is fixedly connected at the top end of the sliding block (33).

5. The prepress image processing device according to claim 1, wherein: The locking assembly (39) comprises a fixed box two (391), the outside of the fixed box two (391) is fixedly connected with the outside of the sliding plate (31), the inside of the fixed box two (391) is slidably connected with two clamping blocks (392), the proximal side of the two clamping blocks (392) is fixedly connected with an extension column two (396), the outside of the extension column two (396) is sleeved with a spring two (397), the outside of the two clamping blocks (392) is slidably connected with a clamping column (393), the front end of the two clamping blocks (392) is rotatably connected with a transmission rod (395), and the proximal side of the two transmission rods (395) is rotatably connected with a rotating rod (394).

6. A prepress apparatus for image processing according to claim 5, characterized in that: The outside of the two clamping columns (393) is fixedly connected with the outside of the extension cover plate (5), and the outside of the rotating rod (394) is rotatably connected with the front end of the fixed box two (391).

7. The prepress image processing device according to claim 1, wherein: The developing mechanism (6) includes a sliding box (61), the bottom end of the sliding box (61) is slidingly connected to the top end of the telescopic cover plate (5), a camera (62) is rotatably connected inside the sliding box (61), a ratchet wheel (63) is fixedly connected outside the camera (62), a moving plate (64) is slidingly connected inside the sliding box (61), a pawl (65) is rotatably connected to the bottom end of the moving plate (64), a connecting column (66) is fixedly connected to the top end of the moving plate (64), a limiting plate (67) is rotatably connected outside the connecting column (66), and the pawl (65) and the ratchet wheel (63) are in meshing connection.

8. A prepress apparatus for image processing according to claim 7, characterized in that: The limiting plate (67) is slidingly connected outside the sliding box (61), and the ratchet wheel (63) is rotatably connected inside the sliding box (61).

Images