CN219771036U - High-efficient version mechanism that send of platemaking machine - Google Patents

Abstract

The utility model relates to the technical field of plate making machines, and provides a high-efficiency plate feeding mechanism of a plate making machine, which comprises a mounting platform, a lifting platform, a driving assembly, a feeding assembly and a fixing assembly, wherein the lifting platform is mounted on the mounting platform, the lifting platform is also provided with the driving assembly for lifting photosensitive or thermosensitive plates, the feeding assembly is mounted on the upper side of the lifting platform and used for conveying the photosensitive or thermosensitive plates, the fixing assembly is mounted on the lifting platform and comprises a first guide rail, a first limit rod, a first spring, a first limit bracket, a first fixed block, a first threaded rod, a first limit plate and a first electric push rod, the first guide rail is fixedly connected to the top end of the mounting platform, and the first guide rail is internally and slidably connected with the first limit rod.

Description

High-efficient version mechanism that send of platemaking machine

Technical Field

The utility model relates to the technical field of platemaking machines, in particular to a high-efficiency plate feeding mechanism of a platemaking machine.

Background

The CTP plate making machine is mainly used for printing, and is a pre-printing device for directly making plate by a computer, the CTP plate making is to directly convert characters and images into numbers by adopting a digital work flow, the numbers are imaged on photosensitive or thermosensitive plates, and the required printing plate can be obtained after washing, so that the material of a film, the manual plate making process and the semi-automatic or full-automatic plate printing process are omitted.

Before imaging the photosensitive or thermosensitive plate, the CTP platemaking machine needs to put the photosensitive or thermosensitive plate into the CTP platemaking machine, the CTP platemaking machine images on the photosensitive or thermosensitive plate, and then the photosensitive or thermosensitive plate can be cleaned to obtain a required printing plate.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a high-efficiency plate feeding mechanism of a plate making machine, which aims to solve the problem that when the prior art proposed in the background art is used for manually putting a photosensitive or thermosensitive plate into the CTP plate making machine, the imaging of the CTP plate making machine is incomplete possibly caused by the deviation of the photosensitive or thermosensitive plate.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a high-efficient version mechanism that send of platemaking machine, includes mounting platform, promotes the platform, promote the platform and install on mounting platform, just it still is provided with drive assembly to promote the bench for promote photosensitive or thermosensitive panel, feeding assembly installs the upside at the platform that promotes, is used for carrying photosensitive or thermosensitive panel, fixed subassembly installs on promoting the bench.

In order to prevent incomplete imaging of the CTP plate making machine caused by the abnormal position of the photosensitive or thermosensitive plate, the fixing component comprises a first guide rail, a first limit rod, a first spring, a first limit bracket, a first fixing block, a first threaded rod, a first limit plate and a first electric push rod, wherein the first guide rail is fixedly connected to the top end of the mounting platform, the first limit rod is slidably connected to the inside of the first guide rail, the first spring is fixedly connected between the first limit rod and the first guide rail, the first limit bracket is slidably connected to the bottom end of the lifting platform, the front end and the rear end of the first limit bracket are slidably connected with the first four fixing blocks respectively, the first threaded rod is provided with the first limit bracket in threaded connection, the first threaded rod is rotatably connected with the first four fixing blocks, the first limit plate is provided with the second limit plate, the first limit plate is slidably connected to the left side and the right side of the upper side of the lifting platform respectively, the first electric push rod is fixedly arranged at the left end and the right end of the first limit plate respectively, and the first electric push rod is fixedly connected with the first output end of the first limit plate.

In order to lift the photosensitive or thermosensitive plate, the lifting table further comprises a placing table, a second threaded rod, a third threaded rod, a fourth threaded rod and a fifth threaded rod, wherein the placing table is connected to the upper side of the mounting platform in a sliding mode, the second threaded rod is connected to the front left side of the placing table in a threaded mode, the third threaded rod is connected to the rear side of the second threaded rod in a threaded mode, the fourth threaded rod is connected to the right side of the third threaded rod in a threaded mode, and the fifth threaded rod is connected to the front side of the fourth threaded rod in a threaded mode.

In order to drive the lifting platform to lift the photosensitive or thermosensitive plate, the driving assembly further comprises a first motor, a first limiting shaft, a second motor, a second limiting shaft, a third motor, a third limiting shaft, a fourth motor and a fourth limiting shaft, wherein the first motor is fixedly arranged on the front side of the left side of the top end of the mounting platform, the first limiting shaft is fixedly connected with the first threaded rod, the second motor is fixedly arranged on the rear side of the first motor, the second motor is fixedly connected with the second limiting shaft, the second limiting shaft is fixedly connected with the third threaded rod, the third motor is fixedly arranged on the right side of the second motor, the third motor is fixedly connected with the third limiting shaft, the third limiting shaft is fixedly connected with the fourth threaded rod, the fourth motor is fixedly arranged on the front side of the third motor, the fourth motor is fixedly connected with the fourth limiting shaft, and the fourth limiting shaft is fixedly connected with the fifth threaded rod.

In order to convey photosensitive or thermosensitive plates, the feeding assembly further comprises a mounting frame, a feeding frame, vacuum adsorption heads and an electric push rod II, wherein the mounting frame is rotationally connected to the top ends of the threaded rod II, the threaded rod III, the threaded rod IV and the threaded rod V, a sliding through hole is formed in the top end of the mounting frame, the feeding frame is slidingly connected in the sliding through hole in the top end of the mounting frame, two vacuum adsorption heads are fixedly arranged on the left side and the right side of the bottom end of the feeding frame, the electric push rod II is fixedly arranged on the top end of the mounting frame, and the electric push rod II is fixedly connected with the feeding frame.

In order to limit the lifting height of the lifting platform, according to the utility model, the mounting frame is rotatably connected to the top ends of the second threaded rod, the third threaded rod, the fourth threaded rod and the fifth threaded rod, and the top ends of the second threaded rod, the third threaded rod, the fourth threaded rod and the fifth threaded rod are fixedly connected with four first limiting columns, and the four first limiting columns are fixedly connected with the mounting frame.

In order to prevent the mounting frame from falling down due to too high lifting height of the lifting platform, the mounting frame is further rotatably connected to the top ends of the second threaded rod, the third threaded rod, the fourth threaded rod and the fifth threaded rod, and two fixing plates are fixedly connected between the mounting frame and the mounting platform.

In order to better limit the lifting height of the lifting table and convey photosensitive or thermosensitive plates, the utility model further provides that the mounting frame is rotatably connected to the top ends of the second threaded rod, the third threaded rod, the fourth threaded rod and the fifth threaded rod, and the bottom end of the mounting frame is fixedly provided with an inductor.

In order to better rotate the first threaded rod, the first threaded rods are in threaded connection with the limiting support, and the rear ends of the first threaded rods are fixedly connected with two rotating handles.

(III) beneficial effects

Compared with the prior art, the utility model provides a high-efficiency plate feeding mechanism of a plate making machine, which has the following beneficial effects:

1. according to the utility model, the lifting table is matched with the driving assembly, so that the photosensitive or thermosensitive plate can be lifted, and the photosensitive or thermosensitive plate can be conveyed more efficiently.

2. In the utility model, the photosensitive or thermosensitive plate can be conveyed by the feeding component.

3. According to the utility model, through the fixing assembly, the first spring drives the first limit rod to extrude the photosensitive or thermosensitive plate, the threaded rod drives the limit support to extrude the photosensitive or thermosensitive plate, and the first electric push rod pushes the first limit plate to extrude the photosensitive or thermosensitive plate, so that incomplete imaging of the CTP plate making machine caused by the position of the photosensitive or thermosensitive plate can be prevented.

Therefore, compared with the prior art, the high-efficiency plate feeding mechanism of the plate making machine can realize lifting of the photosensitive or thermosensitive plate, so that the photosensitive or thermosensitive plate is conveyed more efficiently, and the incomplete imaging of the CTP plate making machine can be caused by the position inaccuracy of the photosensitive or thermosensitive plate.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a portion of a cross-section of a lift table mating and drive assembly of the present utility model;

FIG. 3 is a schematic view in partial cross-section of a feed assembly of the present utility model;

fig. 4 is a schematic structural view of the fixing assembly of the present utility model.

Reference numerals in the drawings represent respectively:

1. a mounting platform; 2. a lifting table; 3. a drive assembly; 4. a feeding assembly; 5. a fixing assembly; 6. a first limit column; 7. a fixing plate; 8. an inductor; 9. rotating the handle;

200. a placement table; 201. a second threaded rod; 202. a third threaded rod; 203. a threaded rod IV; 204. a threaded rod V;

300. a first motor; 301. a first limiting shaft; 302. a second motor; 303. a limiting shaft II; 304. a third motor; 305. a limiting shaft III; 306. a fourth motor; 307. a limit shaft IV;

400. a mounting frame; 401. a feeding frame; 402. a vacuum adsorption head; 403. an electric push rod II;

500. a first guide rail; 501. a first limit rod; 502. a first spring; 503. a limit bracket; 504. a first fixed block; 505. a first threaded rod; 506. a first limiting plate; 507. and an electric push rod I.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, a high-efficiency plate feeding mechanism of a plate making machine includes a mounting platform 1.

Referring to fig. 1 and 2, a lifting table 2 is shown, the lifting table 2 is mounted on a mounting platform 1, the lifting table 2 comprises a placing table 200, a second threaded rod 201, a third threaded rod 202, a fourth threaded rod 203 and a fifth threaded rod 204, the placing table 200 is slidably connected to the upper side of the mounting platform 1, the front left side of the placing table 200 is in threaded connection with the second threaded rod 201, the rear side of the second threaded rod 201 is in threaded connection with the third threaded rod 202, the right side of the third threaded rod 202 is in threaded connection with the fourth threaded rod 203, the front side of the fourth threaded rod 203 is in threaded connection with the fifth threaded rod 204, and a driving assembly 3 is further arranged on the lifting table 2, the driving assembly 3 comprises a first motor 300, a first limiting shaft 301, a second motor 302, a second limiting shaft 303, a third motor 304, a third limiting shaft 305, a fourth motor 306 and a fourth limiting shaft 307, the first motor 300 is fixedly mounted on the front left side of the top end of the mounting platform 1, the output end of the first motor 300 is fixedly connected with a first limiting shaft 301, the first limit shaft 301 is fixedly connected with the second threaded rod 201, the second motor 302 is fixedly arranged at the rear side of the first motor 300, the second limit shaft 303 is fixedly connected with the output end of the second motor 302, the second limit shaft 303 is fixedly connected with the third threaded rod 202, the third motor 304 is fixedly arranged at the right side of the second motor 302, the third limit shaft 305 is fixedly connected with the fourth threaded rod 203, the fourth motor 306 is fixedly arranged at the front side of the third motor 304, the fourth limit shaft 307 is fixedly connected with the fifth threaded rod 204, the fourth threaded rod 201, the third threaded rod 202, the fourth threaded rod 203 and the fifth threaded rod 204 are driven by the first limit shaft 301, the second limit shaft 303, the third limit shaft 305 and the fourth limit shaft 307, the photosensitive or thermosensitive plate can be lifted, so that the photosensitive or thermosensitive plate can be conveyed more efficiently.

Referring to fig. 1 and 3, the feeding assembly 4 is installed on the upper side of the lifting platform 2, the feeding assembly 4 comprises a mounting frame 400, a feeding frame 401, a vacuum adsorption head 402 and an electric push rod two 403, the mounting frame 400 is rotationally connected to the top ends of a threaded rod two 201, a threaded rod three 202, a threaded rod four 203 and a threaded rod five 204, four limit posts 6 are fixedly connected to the top ends of the threaded rod two 201, the threaded rod three 202, the threaded rod four 203 and the threaded rod five 204, the four limit posts 6 are fixedly connected with the mounting frame 400, two fixing plates 7 are fixedly connected between the mounting frame 400 and the mounting platform 1, an inductor 8 is fixedly installed at the bottom end of the mounting frame 400, a sliding through hole is formed in the top end of the mounting frame 400, the feeding frame 401 is in the sliding through hole, two vacuum adsorption heads 402 are fixedly installed on the left side and the right side of the bottom end of the feeding frame 401, the electric push rod two 403 are fixedly installed on the top end of the mounting frame 400, the electric push rod two 403 are fixedly connected with the feeding frame 401, photosensitive plates or thermosensitive plates are adsorbed by the vacuum adsorption heads 402, the electric push rod two 403 are driven by the feeding frame 401 to be adsorbed by the photosensitive plates or thermosensitive plates, the photosensitive plates or the thermosensitive plates are placed on the photosensitive plates or the photosensitive plates are placed on the photosensitive plates or the photosensitive plates.

Referring to fig. 1 and 4, the fixing component 5 is installed on the lifting table 2, the fixing component 5 comprises a first guide rail 500, a first limit rod 501, a first spring 502, a first limit bracket 503, a first fixed block 504, a first threaded rod 505, a first limit plate 506 and a first electric push rod 507, the first guide rail 500 is fixedly connected to the top end of the mounting platform 1, the first limit rod 501 is slidably connected to the inside of the first guide rail 500, the first spring 502 is fixedly connected between the first limit rod 501 and the first guide rail 500, the first limit bracket 503 is slidably connected to the bottom end of the lifting table 2, the front end and the rear end of the first limit bracket 503 are slidably connected with the first four fixed blocks 504 respectively, the first threaded rod 505 is provided with two threaded rods 505 and the first limit bracket 503 in threaded connection, the rear end of the first threaded rod 505 is fixedly connected with the second rotary handle 9, the first threaded rod 505 is rotatably connected with the first four fixed blocks 504, the first limit plate 506 is slidably connected to the left side and the right side of the upper side of the lifting table 2 respectively, the first limit plate 506 is slidably connected to the right side of the first limit plate 506, the first limit plate 506 and the second limit plate 506 is slidably connected to the right side of the second limit plate 506, and the first plate 506 is not completely extruded with the second plate 507, and the first plate or the second plate is completely extruded by the first plate and the second plate 506 is not completely extruded by the first plate or the second plate and the first plate 506 is completely extruded by the first plate and the second plate 506 is completely.

In summary, the working principle of the efficient plate feeding mechanism of the plate making machine is as follows:

firstly, before the use, the whole body is placed at the use position, meanwhile, a motor 300, a motor 302, a motor 304, a motor 306, an electric push rod 507, an electric push rod 403 and an inductor 8 in the equipment are respectively connected with an external power supply or an electric cabinet on the equipment, the power supply and the debugging are correct, a vacuum adsorption head 402 is communicated with a vacuum pump, the debugging is correct, after the debugging preparation work is finished, a photosensitive or thermosensitive plate is placed on a lifting table 2, a first limit rod 501 is driven by a first spring 502 to extrude the photosensitive or thermosensitive plate, a first threaded rod 505 drives a limit bracket 503 to extrude the photosensitive or thermosensitive plate, a first electric push rod 507 pushes a first limit plate 506 to extrude the photosensitive or thermosensitive plate, the incomplete imaging of a CTP plate making machine caused by the incorrect position of the photosensitive or thermosensitive plate can be prevented, then the first motor 300, the second motor 302, the third motor 304 and the fourth motor 306 drive the second threaded rod 201, the third threaded rod 202, the fourth threaded rod 203 and the fifth threaded rod 204 by the first limiting shaft 301, the second limiting shaft 303, the third limiting shaft 305 and the fourth limiting shaft 307, so that the photosensitive or thermosensitive plate can be lifted, the photosensitive or thermosensitive plate can be conveyed more efficiently, the inductor 8 is extruded by the photosensitive or thermosensitive plate, the inductor 8 is electrically connected with the first motor 300, the second motor 302, the third motor 304 and the fourth motor 306, the first motor 300, the second motor 302, the third motor 304 and the fourth motor 306 are stopped, the inductor 8 is electrically connected with the vacuum adsorption head 402 and the second electric push rod 403, the second electric push rod 403 and the vacuum adsorption head 402 are started, the second electric push rod 403 is driven by the feeding frame 401 and the vacuum adsorption head 402 to be attached with the photosensitive or thermosensitive plate, the vacuum adsorption head 402 stops working, the photosensitive or thermosensitive plate is placed on the CTP plate making machine, conveying photosensitive or thermosensitive plates.

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

Claims (8)

1. A high-efficient version mechanism that send of platemaking machine, characterized by includes:

a mounting platform (1);

the lifting platform (2), the lifting platform (2) is arranged on the mounting platform (1), and the lifting platform (2) is also provided with a driving component (3) for lifting the photosensitive or thermosensitive plate;

the feeding assembly (4) is arranged on the upper side of the lifting table (2) and is used for conveying photosensitive or thermosensitive plates;

the fixing assembly (5), the fixing assembly (5) is arranged on the lifting table (2), and the fixing assembly (5) comprises a first guide rail (500), a first limiting rod (501), a first spring (502), a first limiting bracket (503), a first fixing block (504), a first threaded rod (505), a first limiting plate (506) and a first electric push rod (507);

the utility model discloses a motor-driven push rod, including installation platform (1), guide rail one (500), just inside sliding connection of guide rail one (500) has gag lever post one (501), gag lever post one (501) with fixedly connected with spring one (502) between guide rail one (500), gag lever post (503) sliding connection is in the bottom of promotion platform (2), just front end and the rear end of gag lever post (503) sliding connection have four fixed block one (504) respectively, threaded rod one (505) is provided with two threaded rod one (505) with gag lever post (503) threaded connection, and two threaded rod one (505) and four fixed block one (504) rotate to be connected, gag lever post one (506) are provided with two, two gag lever post one (506) sliding connection respectively are in the left side and the right side of promotion platform (2) upside, just two the left end and the right-hand member of gag lever post one (506) are respectively fixed mounting has two electric push rods one (507), two electric push rods one (506) are connected with two one output push rod one (506).

2. The efficient plate feeding mechanism of a plate making machine according to claim 1, wherein the lifting table (2) comprises a placing table (200), a second threaded rod (201), a third threaded rod (202), a fourth threaded rod (203) and a fifth threaded rod (204);

place platform (200) sliding connection in the upside of mounting platform (1), just place the left side front side threaded connection of platform (200) have threaded rod two (201), the rear side threaded connection of threaded rod two (201) has threaded rod three (202), the right side threaded connection of threaded rod three (202) has threaded rod four (203), the front side threaded connection of threaded rod four (203) has threaded rod five (204).

3. The efficient plate feeding mechanism of a plate making machine according to claim 2, wherein the driving assembly (3) comprises a first motor (300), a first limiting shaft (301), a second motor (302), a second limiting shaft (303), a third motor (304), a third limiting shaft (305), a fourth motor (306) and a fourth limiting shaft (307);

the motor I (300) is fixedly arranged on the left front side of the top end of the mounting platform (1), the output end of the motor I (300) is fixedly connected with a limiting shaft I (301), the limiting shaft I (301) is fixedly connected with a threaded rod II (201), the motor II (302) is fixedly arranged on the rear side of the motor I (300), the output end of the motor II (302) is fixedly connected with a limiting shaft II (303), the limiting shaft II (303) is fixedly connected with a threaded rod III (202), the right side of the motor II (302) is fixedly provided with a motor III (304), the output end of the motor III (304) is fixedly connected with a limiting shaft III (305), the limiting shaft III (305) is fixedly connected with a threaded rod IV (203), the front side of the motor III (304) is fixedly provided with a limiting shaft IV (307), and the output end of the motor IV (306) is fixedly connected with a limiting shaft IV (307), and the limiting shaft IV (307) is fixedly connected with a threaded rod IV (204).

4. A plate feeding mechanism according to claim 3, wherein the feeding assembly (4) comprises a mounting frame (400), a feeding frame (401), a vacuum adsorption head (402) and a second electric push rod (403);

the utility model discloses a vacuum suction device, including installation frame (400), threaded rod two (201), threaded rod three (202), threaded rod four (203) with the top of threaded rod five (204), just sliding hole has been seted up on the top of installation frame (400), pay-off frame (401) sliding connection is in the sliding hole on installation frame (400) top, just the equal fixed mounting in left and right sides of the bottom of pay-off frame (401) has two vacuum suction heads (402), electric putter two (403) fixed mounting is in the top of installation frame (400), just electric putter two (403) with pay-off frame (401) fixed connection.

5. The efficient plate feeding mechanism of a plate making machine according to claim 4, wherein the mounting frame (400) is rotatably connected to the top ends of the second threaded rod (201), the third threaded rod (202), the fourth threaded rod (203) and the fifth threaded rod (204), and the top ends of the second threaded rod (201), the third threaded rod (202), the fourth threaded rod (203) and the fifth threaded rod (204) are fixedly connected with four first limiting posts (6), and the four first limiting posts (6) are fixedly connected with the mounting frame (400).

6. The efficient plate feeding mechanism of a plate making machine according to claim 5, wherein the mounting frame (400) is rotatably connected to the top ends of the second threaded rod (201), the third threaded rod (202), the fourth threaded rod (203) and the fifth threaded rod (204), and two fixing plates (7) are fixedly connected between the mounting frame (400) and the mounting platform (1).

7. The efficient plate feeding mechanism of a plate making machine according to claim 6, wherein the mounting frame (400) is rotatably connected to the top ends of the second threaded rod (201), the third threaded rod (202), the fourth threaded rod (203) and the fifth threaded rod (204), and an inductor (8) is fixedly mounted at the bottom end of the mounting frame (400).

8. The efficient plate feeding mechanism of a plate making machine according to claim 7, wherein two first threaded rods (505) are in threaded connection with the limiting bracket (503), and the rear ends of the two first threaded rods (505) are fixedly connected with two rotary handles (9).