CN114850007A

CN114850007A - Coating drying device is used in CTCP board production

Info

Publication number: CN114850007A
Application number: CN202210494446.9A
Authority: CN
Inventors: 孙长义; 郭俊成; 李长华
Original assignee: Anhui Qiangbang New Material Co ltd
Current assignee: Anhui Qiangbang New Material Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-05
Anticipated expiration: 2042-05-07
Also published as: CN114850007B

Abstract

The invention discloses a coating and drying device for CTCP plate production, which comprises a support frame and is characterized in that a placing groove is formed in the top of the support frame in a penetrating mode, a sleeve is arranged between the outer surfaces of two connecting blocks, a movable moving plate and a fixed positioning plate are taken as a group of components for limiting a CTPC plate, a rotating gear on a rotating motor drives an arc-shaped rack to rotate, so that the connecting plate is driven to slide in the penetrating groove, the moving plate is in contact with the positioning plate, the CTPC plate is limited, and the surface of the CTPC can be completely dried through the rotation of a servo motor during drying.

Description

Coating drying device is used in CTCP board production

Technical Field

The invention relates to the technical field of CTCP (CTCP) plate production, in particular to a coating and drying device for CTCP plate production.

Background

The CTCP plate is a plate made directly on the traditional PS plate by a computer, which can greatly reduce the cost of the CTP technology, and the CTCP plate is a plate made directly on the traditional PS plate by the computer. Although the conventional plate is adopted, the requirement on the plate is still higher than that of the conventional PS plate, so the inventor improves the process for preparing the conventional plate and improves the equipment of the corresponding process so as to prepare CTCP (China railway control center) plate finished products with excellent printing quality through the improved process and equipment.

The existing coating drying box is usually provided with a plurality of sections of heating sections on the same level in an oven, because on the same horizontal line of an oven, the temperature difference between the heating sections is not too large, thereby the plate base after being coated with the photosensitive adhesive directly carries out forced drying at high temperature after entering the drying box, the surface of the coating is directly dried, the solvent inside the coating is too late to volatilize, the coating is not dried thoroughly, the photosensitive adhesive cannot really reach leveling, the coating cannot be completely and firmly fixed on the plate base, meanwhile, the drying box needs a longer and larger space due to the fact that the coating needs to be fully dried, and therefore the coating drying box needs to be improved.

Disclosure of Invention

The invention aims to provide a coating and drying device for CTCP (CTCP) plate production, which solves the following technical problems:

the purpose of the invention can be realized by the following technical scheme:

the coating and drying device for CTCP plate production comprises a support frame, a placing groove is arranged on the top of the support frame in a penetrating way, the inner surface of the placing groove is fixedly connected with a drying cylinder, both sides of the surface of the drying cylinder are provided with heat transfer pipes in a penetrating way, one side of the drying cylinder is fixedly connected with a servo motor, the opening end of the drying cylinder is clamped with a connecting box cover, one side of the inner wall of the drying cylinder and one side of the inner wall of the connecting box cover are both rotationally connected with connecting blocks, the outer surfaces of the two connecting blocks are sleeved with sleeves, one side of the drying cylinder is fixedly connected with a servo motor, the output end of the servo motor penetrates through the drying cylinder and extends into the drying cylinder, the output end of the servo motor is fixedly connected with one side of a connecting block positioned on the drying cylinder, and a plurality of movable plates and a positioning plate for placing the CTCP plate are arranged on the outer surface of the sleeve.

As a further scheme of the invention: the opposite side of fly leaf and locating plate has all been seted up and has been put the board groove, put one side of board inslot wall and run through and seted up the air intake.

As a further scheme of the invention: the bottom of the positioning plate is fixedly connected with the outer surface of the sleeve, a through groove is formed in the outer surface of the sleeve and is located below the movable plate in a penetrating mode, a connecting plate is fixedly connected to the bottom of the movable plate, and the outer surface of the connecting plate is connected with the inner surface of the through groove in a sliding mode.

As a further scheme of the invention: the connecting plate is characterized in that a through hole is formed in one side of each connecting plate, an arc-shaped rack is fixedly connected between the inner surfaces of the adjacent through holes, a rotating motor is fixedly connected between the inner surface of each sleeve and the two connecting plates, a rotating gear is fixedly connected to the output end of each rotating motor, and the rotating gears are meshed with the arc-shaped racks.

As a further scheme of the invention: two the equal fixedly connected with a plurality of spacing of the surface of connecting block, a plurality of spacing groove has all been seted up at telescopic both ends, the surface of spacing and the looks adaptation of spacing groove.

As a further scheme of the invention: the outer surface of the connecting block is provided with a plurality of stop blocks used for limiting, and one side of each stop block is in contact with the sleeve.

As a further scheme of the invention: the portable plate and the locating plate keep away from the place ahead and the rear of one side relatively and have all seted up the sliding tray, two equal sliding connection in top and the below of sliding tray internal surface has the spliced pole, two sliding connection has the shelves pole between the surface of spliced pole, the one end fixedly connected with baffle of spliced pole, the surface cover of spliced pole is equipped with the spring, the one end of spring and one side fixed connection of baffle.

As a further scheme of the invention: the stop lever is in a straight shape.

The invention has the beneficial effects that:

(1) according to the invention, the sleeve is arranged between the outer surfaces of the two connecting blocks, the movable plate and the fixed positioning plate are taken as a group of components for limiting the CTPC plate, the rotating gear on the rotating motor drives the arc-shaped rack to rotate, so that the connecting plate is driven to slide in the through groove, the movable plate is in contact with the positioning plate, the CTPC plate is limited, and when the CTPC plate is dried, the surface of the CTPC plate can be completely dried through the rotation of the servo motor.

(2) According to the invention, the plurality of limiting strips are arranged on the surface of the connecting block and matched with the limiting grooves on the sleeve, so that the sleeve and the connecting block can be prevented from slipping, and the plurality of blocking blocks are arranged on the surface of the connecting block, so that the sleeve can be prevented from moving between the two connecting blocks, and the stability of the connecting block is further improved.

(3) According to the invention, two sliding grooves are formed in one side of the movable plate and one side of the positioning plate, the connecting columns capable of sliding are matched, and the blocking rod is arranged between the two connecting columns, so that when the area of the CTPC plate is smaller than that of the air inlet, the blocking effect is achieved by adjusting the position of the blocking rod, the CTPC plate is suitable for CTPC plates of different sizes, and the practicability of the CTPC plate is further improved.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a front view of the internal structure of the drum of the present invention;

FIG. 3 is an enlarged view of the structure of portion A of FIG. 2 according to the present invention;

FIG. 4 is a side view of the internal structure of the drying drum of the present invention;

FIG. 5 is a perspective view showing the external structure of the movable plate of the present invention;

FIG. 6 is a side view of the external structure of the movable plate of the present invention;

FIG. 7 is a side view showing the external structure of the connecting block of the present invention.

In the figure: 1. a support frame; 2. a placement groove; 3. a drying drum; 4. a heat transfer pipe; 5. a servo motor; 6. connecting the box cover; 7. connecting blocks; 8. a sleeve; 9. a movable plate; 10. positioning a plate; 11. a through groove; 12. a connecting plate; 13. a through hole; 14. an arc-shaped rack; 15. a rotation motor; 16. a rotating gear; 17. a sliding groove; 18. a gear lever; 19. connecting columns; 20. a baffle plate; 21. a spring; 22. an air inlet; 23. placing a plate groove; 24. a limiting strip; 25. a blocking block; 26. a limiting groove.

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. 1-7, the coating and drying device for the production of the CTCP board of the present invention comprises a supporting frame 1, wherein a placing groove 2 is formed at the top of the supporting frame 1, a drying cylinder 3 is fixedly connected to the inner surface of the placing groove 2, heat transfer pipes 4 are respectively arranged at two sides of the surface of the drying cylinder 3 in a penetrating manner, the heat transfer pipes 4 are communicated with external hot air pipes, external air is blown into the drying cylinder 3, so that a servo motor 5 is fixedly connected to one side of the drying cylinder 3, a connecting box cover 6 is clamped at the opening end of the drying cylinder 3, connecting blocks 7 are rotatably connected to one side of the inner wall of the drying cylinder 3 and one side of the inner wall of the connecting box cover 6, sleeves 8 are sleeved on the outer surfaces of the two connecting blocks 7, a servo motor 5 is fixedly connected to one side of the drying cylinder 3, and the servo motor 5 is electrically connected to an external power supply, and can realize positive and negative rotation, the output end of the servo motor 5 penetrates through the drying cylinder 3 and extends to the inside of the drying cylinder 3, the output end of the servo motor 5 is fixedly connected with one side of a connecting block 7 positioned on the drying cylinder 3, the outer surface of the sleeve 8 is provided with a plurality of movable plates 9 and positioning plates 10 for placing CTCP plates, the CTPC plates can be positioned between plate placing grooves 23 between the movable plates 9 and the positioning plates 10 by moving the movable plates 9, the CTPC plates can be limited, the plate placing grooves 23 are respectively arranged at one sides of the movable plates 9 opposite to the positioning plates 10, the CTPC plates can be placed down by the two plate placing grooves 23, one side of the inner wall of the plate placing groove 23 is penetrated and provided with an air inlet 22, the sleeve 8 is arranged between the outer surfaces of the two connecting blocks 7, and the movable plate 9 and the fixed positioning plate 10 are taken as a component of a group of limiting CTPC plates, drive the rotation of arc rack 14 through the rotating gear 16 on the rotation motor 15, thereby drive connecting plate 12 and slide in the inside that runs through groove 11, make fly leaf 9 and locating plate 10 contact, thereby it is spacing with the CTPC board, when drying, through servo motor 5's rotation, can make the CTPC board when rotating again, and set up heat transfer pipe 4 in both sides, carry out complete stoving to the surface of CTPC simultaneously, not only conveniently fix CTPC through this structure, and spacing to the CTPC board with the rotation mode, it is better to dry the effect.

Referring to fig. 2 and 3, in the present invention, two arc-shaped racks 14 drive two movable plates 9 to move toward one side close to a positioning plate 10, so that two CTPC plates can be limited after being placed, and if the movable plate 9 is moved toward one side close to the positioning plate 10 and in a reverse direction after placing a plurality of CTPC plates, it is easy to make the CTPC plates placed in plate grooves 23 fall off after rotating a sleeve 8 when placing other CTPC plates, but in the present invention, not only the two connecting plates 12 are connected with the arc-shaped racks 14, but the number of the arc-shaped racks 14 connected with the connecting plates 12 can be determined according to the number of the movable plates 9 and the positioning plates 10 and the diameter of the sleeve 8, that is, as long as the CTPC plates between the positioning plate 10 and the movable plate 9 fall off after the sleeve 8 rotates.

The bottom of the positioning plate 10 is fixedly connected with the outer surface of the sleeve 8, a through groove 11 is formed in the outer surface of the sleeve 8 and below the movable plate 9 in a penetrating mode, a connecting plate 12 is fixedly connected to the bottom of the movable plate 9, and the outer surface of the connecting plate 12 is slidably connected with the inner surface of the through groove 11.

Through hole 13 has been seted up to one side of connecting plate 12, adjacent two fixedly connected with arc rack 14 between the internal surface of through hole 13, the internal surface of sleeve 8 just is located fixedly connected with rotation motor 15 between two connecting plates 12, and rotation motor 15 carries out electric connection with external power source to can realize its just reversal through the PLC controller, rotation motor 15's output fixedly connected with rotating gear 16, rotating gear 16 meshes with arc rack 14 mutually.

Referring to fig. 4, a plurality of limiting strips 24 are fixedly connected to the outer surfaces of the two connecting blocks 7, a plurality of limiting grooves 26 are formed in the two ends of the sleeve 8, the outer surfaces of the limiting strips 24 are matched with the limiting grooves 26, the limiting strips 24 are arranged on the surface of the connecting block 7 and matched with the limiting grooves 26 on the sleeve 8, so that slipping between the sleeve 8 and the connecting block 7 can be prevented, and a plurality of blocking blocks 25 are arranged on the surface of the connecting block 7, so that the sleeve 8 can be prevented from moving between the two connecting blocks 7, and the stability of the sleeve is further improved

The outer surface of the connecting block 7 is provided with a plurality of stop blocks 25 for limiting, and one side of each stop block 25 is in contact with the sleeve 8.

Referring to fig. 6, the movable plate 9 and the positioning plate 10 are provided with sliding grooves 17 at the front and the rear of the side away from each other, wherein the sliding grooves 17 have a convex cross section, connecting posts 19 are slidably connected above and below the inner surfaces of the two sliding grooves 17, the outer surfaces of the connecting posts 19 match with the inner surfaces of the sliding grooves 17, a stop lever 18 is slidably connected between the outer surfaces of the two connecting posts 19, the stop lever 18 is in a linear shape, one end of the connecting post 19 is fixedly connected with a baffle 20, the outer surface of the connecting post 19 is sleeved with a spring 21, one end of the spring 21 is fixedly connected with one side of the baffle 20, when the movable plate 9 and the positioning plate 10 are provided with two sliding grooves 17, the connecting post 19 is matched with the connecting post 19 and the stop lever 18 is provided between the two connecting posts 19, when the area of the CTPC plate is smaller than the area of the air inlet 22, the position of the stop lever 18 is adjusted to achieve the effect of blocking so as to adapt to CTPC boards with different sizes, thereby further improving the practicability of the CTPC board, and when the area of the CTPC board is larger than that of the air inlet 22, the CTPC board can be placed between the movable board 9 and the positioning board 10.

The working principle of the invention is as follows: firstly, the connecting box cover 6 is opened, the connecting block 7 on the connecting box cover 6 is drawn out from the sleeve 8, at this time, the sleeve 8 can be pulled off from the connecting block 7 in the drying cylinder 3, then the CTCP plate is placed between the movable plate 9 and the positioning plate 10 and positioned on the inner surface of the plate placing groove 23, at this time, the corresponding rotating motor 15 is started, so as to drive the rotating gear 16 to rotate, due to the fixed connection relationship of the arc-shaped rack 14 and the through hole 13, the connecting plate 12 is driven to slide on the inner surface of the through groove 11, the movable plate 9 is further driven to move towards one side close to the positioning plate 10 until the movable plate 9 is contacted with the positioning plate 10, so as to place the CTPC plate between the two plate placing grooves 23, then the sleeve 8 is rotated and the above operation is repeated, the CTCP plate is placed between the rest movable plates 9 and the positioning plate 10, then the limiting groove 26 on the sleeve 8 is inserted into the limiting strip 24 on the connecting block 7 in the drying cylinder 3, and one end of the sleeve 8 is made to contact with the stop block 25 on the surface of the connecting block 7, then the connecting block 7 on the connecting box cover 6 is inserted into the sleeve 8 and is fixed with the connecting box cover 6, then the heat transfer pipe 4 is communicated with an external heat pipeline, hot air is input into the heat transfer pipe 4, then the servo motor 5 is started, so that the connecting block 7 is driven to rotate, the sleeve 8 is further driven to rotate, and the hot air blown in by the heat transfer pipe 4 at the moment is blown to the surface of the CTPC board through the air inlet 22.

When the surface of the CTPC plate is smaller than the area of the air inlet 22, the spring 21 is compressed by pulling the stop lever 18, and then the stop lever 18 is pulled to adjust the position, so that the connecting column 19 slides on the inner surface of the sliding groove 17, and the CTPC plate is limited by adjusting the position of the stop lever 18, so that the CTPC plate is prevented from falling.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

The coating and drying device for the production of the CTCP plate comprises a support frame (1) and is characterized in that a placing groove (2) is formed in the top of the support frame (1) in a penetrating mode, a drying cylinder (3) is fixedly connected to the inner surface of the placing groove (2), heat transfer pipes (4) are arranged on two sides of the surface of the drying cylinder (3) in a penetrating mode, a servo motor (5) is fixedly connected to one side of the drying cylinder (3), a connecting box cover (6) is clamped at the opening end of the drying cylinder (3), connecting blocks (7) are rotatably connected to one side of the inner wall of the drying cylinder (3) and one side of the inner wall of the connecting box cover (6), sleeves (8) are sleeved on the outer surfaces of the two connecting blocks (7), the output end of the servo motor (5) penetrates through the drying cylinder (3) and extends to the inside of the drying cylinder (3), and the output end of the servo motor (5) is fixedly connected with one side of the connecting blocks (7) on the drying cylinder (3), the outer surface of the sleeve (8) is provided with a plurality of movable plates (9) and positioning plates (10) for placing the CTCP plates.
2. The coating and drying device for CTCP plate production according to claim 1, wherein the opposite sides of the movable plate (9) and the positioning plate (10) are both opened with a plate placing groove (23), and one side of the inner wall of the plate placing groove (23) is opened with an air inlet (22) in a penetrating way.
3. The coating and drying device for producing the CTCP plate according to claim 1, wherein the bottom of the positioning plate (10) is fixedly connected with the outer surface of the sleeve (8), a through groove (11) is formed in the outer surface of the sleeve (8) and below the movable plate (9) in a penetrating manner, a connecting plate (12) is fixedly connected with the bottom of the movable plate (9), and the outer surface of the connecting plate (12) is slidably connected with the inner surface of the through groove (11).
4. The coating and drying device for the CTCP plate production according to claim 3, wherein one side of the connecting plates (12) is provided with through holes (13), an arc-shaped rack (14) is fixedly connected between the inner surfaces of two adjacent through holes (13), a rotating motor (15) is fixedly connected between the two connecting plates (12) and the inner surface of the sleeve (8), a rotating gear (16) is fixedly connected to the output end of the rotating motor (15), and the rotating gear (16) is meshed with the arc-shaped rack (14).
5. The coating and drying device for producing the CTCP plate as claimed in claim 1, wherein a plurality of limiting strips (24) are fixedly connected to the outer surfaces of the two connecting blocks (7), a plurality of limiting grooves (26) are formed in the two ends of the sleeve (8), and the outer surfaces of the limiting strips (24) are matched with the limiting grooves (26).
6. The coating and drying device for CTCP plate production according to claim 1, wherein the outer surface of the connecting block (7) is provided with a plurality of stop blocks (25) for limiting, one side of the stop block (25) is in contact with the sleeve (8).
7. The coating and drying device for CTCP plate production according to claim 1, wherein the movable plate (9) and the positioning plate (10) are provided with sliding grooves (17) at the front and the rear of the side far away from each other, two connecting columns (19) are connected with the upper and the lower parts of the inner surfaces of the sliding grooves (17) in a sliding manner, a stop lever (18) is connected between the outer surfaces of the two connecting columns (19) in a sliding manner, one end of each connecting column (19) is fixedly connected with a baffle (20), a spring (21) is sleeved on the outer surface of each connecting column (19), and one end of the spring (21) is fixedly connected with one side of the baffle (20).
8. The coating and drying device for CTCP plate production according to claim 7, wherein the stop lever (18) is in a straight shape.