CN223840871U

CN223840871U - Drying equipment for CTP plate production

Info

Publication number: CN223840871U
Application number: CN202520160807.5U
Authority: CN
Inventors: 贺洪初; 叶明鉴; 胡国华; 廖为佳; 罗平; 张文濠
Original assignee: Guangdong Xinhua Printing Co ltd
Current assignee: Guangdong Xinhua Printing Co ltd
Priority date: 2025-01-23
Filing date: 2025-01-23
Publication date: 2026-01-27
Anticipated expiration: 2035-01-23

Abstract

This utility model discloses a drying device for CTP plate production, relating to the field of CTP plate production technology. It includes a fixed guide frame with symmetrically arranged grooves on both the front and rear inner walls of its upper end. A worm gear is rotatably installed inside each groove. Multiple sets of rotating conveyor rollers are equidistantly distributed on the inner side of the upper end of the fixed guide frame. A drying chamber is fixedly installed on the right end face of the upper end of the fixed guide frame. A stabilizing plate is fixedly connected to the left end of the drying chamber, and a wiping mechanism is installed in the middle of the stabilizing plate. This utility model utilizes the cooperation of an inlet, heating plates, an outer frame, a fan, and a dustproof net. The heating plates on both the front and rear sides generate heat when energized, while the fan blows air onto the heating plates. The air, upon contact with the heat, forms hot air, thereby drying the CTP plates inside the drying chamber. This improves the drying efficiency of the CTP plates, ensuring uniform drying and enhancing the practicality of the equipment.

Description

Drying equipment for CTP plate production

Technical Field

The utility model relates to the technical field of CTP plate production, in particular to drying equipment for CTP plate production.

Background

The CTP technology is a digital direct plate making technology, which is a technology of copying graphic and text information onto a plate material by a computer through a laser plate making machine. The technical equipment consists of a pre-printing system and a laser platemaking machine, which are collectively called as a computer-to-plate system.

And the CTP plate is required to be subjected to the procedures of washing, degreasing, pickling, alkali washing, drying, cutting into square plates, laminating, collecting and the like in the production process, and when the CTP plate is subjected to the seal-fastness detection, the CTP plate is required to be washed, and the CTP plate is required to be dried after washing, so that laminating performance of the laminating is ensured.

The following problems exist in the prior art:

in the actual use process of the traditional equipment, partial water on the surface of the CTP plate cannot be removed rapidly before drying, so that the drying time of the CTP plate is longer, the working efficiency is reduced, meanwhile, the CTP plate is dried unevenly, the quality is easily influenced, and the use effect of the equipment is reduced.

Disclosure of utility model

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a drying equipment of CTP version production, includes fixed guide frame, the inner wall is all symmetrically set up flutedly around the upper end of fixed guide frame, the inside rotation of recess installs the worm, the inboard multiunit pivoted delivery guide roller that distributes of upper end of fixed guide frame, the upper end right side terminal surface fixed mounting of fixed guide frame has the stoving case, the left end fixedly connected with firm board of stoving case, the centre of firm board is installed and is cleaned the mechanism, the equal symmetry of stoving case installs stoving mechanism around, the limit ring has all been fixedly cup jointed at the middle part of delivery guide roller, the motor is installed at the top of worm, the equal symmetry of delivery guide roller around both ends has been fixedly cup jointed the worm wheel, the rear end inner wall fixedly connected with connecting seat of recess, it includes the pneumatic cylinder to clean the mechanism, the lower extreme of pneumatic cylinder and the upper end middle part fixed connection of firm board, the output rod lower extreme fixedly connected with fly leaf of pneumatic cylinder, the downside movable plate movable mounting has the firm board, the front and back board of clean the board has the limit ring, the equal symmetry of ear plate has the equal symmetry of screw, the equal symmetry has the through-hole has been seted up to the inside the lug, the through-hole has been all symmetrical.

Preferably, the lower end of the wiping plate is glued with a water absorbing sponge, and the bolt is in threaded connection with the screw hole.

Preferably, the lower end of the guide rod is symmetrically and fixedly connected with two sides of the upper end of the movable plate.

Preferably, the drying mechanism comprises through holes, the through holes are symmetrically and penetratingly formed in the front side and the rear side of the drying box, heating plates are fixedly connected to the inside of the through holes, outer frames are symmetrically and fixedly arranged on the outer portions of the front side and the rear side of the drying box, fans are fixedly connected to the inside of the outer frames, and dust screens are connected to the outer sides of the inside of the outer frames.

Preferably, the outer frame is communicated with the inside of the drying box through the through hole.

Preferably, the inner and outer sides of the outer frame are fixedly connected with the outer part of the dustproof net.

Preferably, the bottom end of the motor is fixedly connected with the right side of the groove, the output end of the motor is in transmission installation with the top of the worm, the two ends of the conveying guide roller are in rotation installation with the inside of the connecting seat, and the worm wheel is meshed with the worm.

Preferably, the motor, the hydraulic cylinder, the heating plate and the fan are all electrically connected with the external controller.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides drying equipment for CTP plate production, which is characterized in that a wiping mechanism is used for pushing the wiping plate downwards by using a hydraulic cylinder under the cooperation of the hydraulic cylinder, a movable plate, a wiping plate, an ear plate, a through hole, a bolt, a screw hole and a guide rod, so that the wiping plate can be in contact with the surface of the CTP plate, the wiping plate can wipe moisture and impurities on the surface of the CTP plate before drying, the CTP plate drying efficiency can be further improved, the cleanliness of the CTP plate can be ensured, the production efficiency is improved, and the product quality is ensured.

2. The utility model provides a drying device for CTP plate production, which is characterized in that through a drying mechanism, heat can be generated by electrifying heating plates on the front side and the rear side through the cooperation of a through hole, a heating plate, an outer frame, a fan and a dustproof net, and meanwhile, the fan can blow air to the heating plate, and hot air can be formed after the air is contacted with the heat, so that the CTP plate in a drying box can be dried, the drying efficiency of the CTP plate can be improved, the drying is uniform, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic structural view of a drying apparatus for CTP plate production of the present utility model;

FIG. 2 is a schematic structural view of a rear view of a drying apparatus for CTP plate production of the present utility model;

FIG. 3 is a schematic diagram of the structure of the enlarged view of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of the wiping mechanism of the present utility model;

fig. 5 is a schematic structural view of a drying mechanism according to the present utility model.

The device comprises a fixed guide frame 1, a groove 2, a worm 3, a conveying guide roller 4, a drying box 5, a fixing plate 6, a wiping mechanism 7, a drying mechanism 8, a limiting ring 9, a motor 10, a worm wheel 11, a worm wheel 12, a connecting seat 71, a hydraulic cylinder 72, a movable plate 73, a wiping plate 74, an ear plate 75, a through hole 76, a bolt 77, a screw hole 78, a guide rod 81, a through hole 82, a heating plate 83, an outer frame 84, a fan 85 and a dust screen.

Detailed Description

The utility model is further illustrated by the following examples:

As shown in fig. 1-5, the utility model provides drying equipment for CTP plate production, which comprises a fixed guide frame 1, wherein grooves 2 are symmetrically formed in the front and rear inner walls of the upper end of the fixed guide frame 1, a worm 3 is rotatably arranged in each groove 2, a plurality of groups of rotating conveying guide rollers 4 are equidistantly distributed on the inner side of the upper end of the fixed guide frame 1, a drying box 5 is fixedly arranged on the right end surface of the upper end of the fixed guide frame 1, a stabilizing plate 6 is fixedly connected with the left end of the drying box 5, wiping mechanisms 7 are arranged in the middle of the stabilizing plate 6, drying mechanisms 8 are symmetrically arranged on the front and rear sides of the drying box 5, limit rings 9 are fixedly sleeved on the middle of each conveying guide roller, a motor 10 is arranged at the top of each worm 3, worm gears 11 are symmetrically fixedly sleeved on the outer parts of the front and rear ends of each conveying guide roller 4, and connecting seats 12 are fixedly connected with the inner walls of the rear end of each groove 2.

The bottom of the motor 10 is fixedly connected with the right side of the groove 2, the output end of the motor 10 is in transmission installation with the top of the worm 3, the two ends of the conveying guide roller 4 are in rotation installation with the inside of the connecting seat 12, and the worm wheel 11 is meshed with the worm 3.

The motor 10, the hydraulic cylinder 71, the heating plate 82 and the fan 84 are all electrically connected with an external controller.

The CTP plate is placed in the limiting ring 9, and the CTP plate can be limited and fixed by the limiting ring 9, so that the CTP plate is kept at a correct position in the drying process, the CTP plate is conveniently driven to move by the aid of the multiple groups of rotating conveying guide rollers 4, and further the drying continuity and the drying efficiency of the CTP plate are ensured.

As shown in fig. 4, the wiping mechanism 7 includes a hydraulic cylinder 71, the lower end of the hydraulic cylinder 71 is fixedly connected with the middle part of the upper end of the stabilizing plate 6, the lower end of the output rod of the hydraulic cylinder 71 is fixedly connected with a movable plate 72, the lower side of the movable plate 72 is movably provided with a wiping plate 73, the front side and the rear side of the wiping plate 73 are symmetrically and fixedly connected with an ear plate 74, the surface of the ear plate 74 is penetrated and provided with a through hole 75, the inside of the through hole 75 is movably inserted and connected with a bolt 76, the front side and the rear side of the movable plate 72 are symmetrically provided with screw holes 77, and the front side and the rear side of the stabilizing plate 6 are symmetrically penetrated and slid with a guide rod 78.

The lower end of the wiping plate 73 is glued with a water absorbing sponge, and the bolt 76 is in threaded connection with the screw hole 77.

The lower end of the guide rod 78 is symmetrically and fixedly connected with both sides of the upper end of the movable plate 72.

When the movable plate 72 moves up and down, the guide rod 78 is driven to move synchronously, so that the stability of the movable plate 72 during movement can be improved, part of water on the surface of the CTP plate can be absorbed and wiped through the water absorption sponge on the wiping plate 73, the drying time of the CTP plate can be shortened, the wiping plate 73 can be detached from the movable plate 72 by unscrewing and pulling out the bolt 76 from the screw hole 77, and replacement or cleaning is facilitated.

As shown in fig. 5, the drying mechanism 8 includes a through hole 81, the through holes 81 are symmetrically and fixedly arranged on the front side and the rear side of the drying box 5, a heating plate 82 is fixedly connected to the inside of the through hole 81, an outer frame 83 is symmetrically and fixedly arranged on the outer side of the front side and the rear side of the drying box 5, a fan 84 is fixedly connected to the inside of the outer frame 83, and a dust screen 85 is connected to the outer side of the inside of the outer frame 83.

The outer frame 83 communicates with the inside of the drying box 5 through the opening 81.

The inner and outer sides of the outer frame 83 are fixedly connected to the outside of the dust screen 85.

Dust and particles in the air can be effectively reduced to enter the outer frame 83 through the dust screen 85, so that the damage of the dust and particles to the fan 84 is avoided.

The working principle of the drying equipment for CTP plate production is specifically described below.

As shown in fig. 1-5, when the drying equipment for CTP plate production is used, firstly, the motor 10 can be started, so that the motor 10 drives the worm 3 to rotate, the worm 3 can drive a plurality of groups of conveying guide rollers 4 which are distributed at equal intervals to rotate synchronously through a plurality of groups of worm gears 11 which are meshed, then the CTP plate to be dried is placed on the conveying guide rollers 4, the CTP plate is placed between two limiting rings 9, then the conveying guide rollers 4 can drive the CTP plate to move and transport, when the CTP plate moves below the wiping plate 73, the hydraulic cylinder 71 can be started, the movable plate 72 can be pushed by the hydraulic cylinder 71 to move downwards, so that the movable plate 72 drives the wiping plate 73 to move synchronously, the wiping plate 73 can be in contact with the surface of the CTP plate, and when the conveying guide rollers 4 drive the CTP plate to enter the drying box 5, the wiping plate 73 can wipe part of water and impurities on the surface of the CTP plate in advance, so that the drying time of the CTP plate is shortened; and after the CTP plate enters the drying box 5, the heating plates 82 and the fans 84 on the front side and the rear side can be started, a large amount of heat can be generated after the heating plates 82 are electrified, the fans 84 are responsible for blowing air to the heating plates 82, hot air can be formed when the air contacts with the heat generated by the heating plates 82, and meanwhile, the hot air enters the drying box 5 through the through holes 81, so that the CTP plate in the drying box 5 can be effectively dried by the hot air, the CTP plate is uniformly dried, the working efficiency is greatly improved, and finally the CTP plate after being dried is moved out of the drying box 5 by virtue of the conveying guide roller 4, so that the drying treatment work of the CTP plate can be completed.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. A drying equipment for CTP plate production, comprising a fixed guide frame (1), wherein grooves (2) are symmetrically provided on the front and rear inner walls of the upper end of the fixed guide frame (1), characterized in that: a worm gear (3) is rotatably installed inside the groove (2), multiple sets of rotating conveying guide rollers (4) are equidistantly distributed on the inner side of the upper end of the fixed guide frame (1), a drying box (5) is fixedly installed on the right end face of the upper end of the fixed guide frame (1), a stabilizing plate (6) is fixedly connected to the left end of the drying box (5), a wiping mechanism (7) is installed in the middle of the stabilizing plate (6), a drying mechanism (8) is symmetrically installed on both the front and rear sides of the drying box (5), a limiting ring (9) is fixedly sleeved in the middle of each conveying guide roller, a motor (10) is installed on the top of the worm gear (3), worm wheels (11) are symmetrically fixedly sleeved on the outer sides of both the front and rear ends of the conveying guide roller (4), and a connecting seat (12) is fixedly connected to the inner wall of the rear end of the groove (2);

The wiping mechanism (7) includes a hydraulic cylinder (71), the lower end of which is fixedly connected to the middle of the upper end of the stabilizing plate (6). The lower end of the output rod of the hydraulic cylinder (71) is fixedly connected to a movable plate (72). A wiping plate (73) is movably installed on the lower side of the movable plate (72). Ear plates (74) are symmetrically fixedly connected to the front and rear sides of the wiping plate (73). A through hole (75) is opened through the surface of the ear plate (74). A bolt (76) is movably inserted into the through hole (75). Screw holes (77) are symmetrically opened on the front and rear sides of the movable plate (72). Guide rods (78) are symmetrically slidably passed through the front and rear sides of the stabilizing plate (6).

2. The drying equipment for CTP plate production according to claim 1, characterized in that: the lower end of the wiping plate (73) is glued with an absorbent sponge, and the bolt (76) is threadedly connected to the screw hole (77).

3. A drying device for CTP plate production according to claim 2, characterized in that: the lower end of the guide rod (78) is symmetrically fixedly connected to both sides of the upper end of the movable plate (72).

4. A drying device for CTP plate production according to claim 1, characterized in that: the drying mechanism (8) includes a through-hole (81), the through-hole (81) is symmetrically opened through the front and rear sides of the drying box (5), a heating plate (82) is fixedly connected inside the through-hole (81), an outer frame (83) is symmetrically fixedly installed on the front and rear sides of the drying box (5), a fan (84) is fixedly connected inside the outer frame (83), and a dustproof net (85) is connected to the inner and outer sides of the outer frame (83).

5. A drying device for CTP plate production according to claim 4, characterized in that: the outer frame (83) is interconnected with the interior of the drying chamber (5) through the opening (81).

6. A drying device for CTP plate production according to claim 5, characterized in that: the inner and outer sides of the outer frame (83) are fixedly connected to the outer side of the dustproof net (85).

7. A drying device for CTP plate production according to claim 1, characterized in that: the bottom end of the motor (10) is fixedly connected to the right side of the groove (2), the output end of the motor (10) is driven and installed on the top of the worm (3), the two ends of the conveying guide roller (4) are rotatably installed inside the connecting seat (12), and the worm wheel (11) meshes with the worm (3).

8. A drying device for CTP plate production according to claim 1, characterized in that: the motor (10), hydraulic cylinder (71), heating plate (82), and fan (84) are all electrically connected to an external controller.