CN219408480U

CN219408480U - Printing plate punching equipment

Info

Publication number: CN219408480U
Application number: CN202320995284.7U
Authority: CN
Inventors: 段宗元; 邓宏森; 滕晓斌
Original assignee: Wuhan Meiying Fenggu Printing Co ltd
Current assignee: Wuhan Meiying Fenggu Printing Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-07-25
Anticipated expiration: 2033-04-27

Abstract

The utility model relates to the technical field of printing and plate punching, and discloses printing and plate punching equipment which comprises a support frame for conveying plate materials; the plate punching machine is connected to the support frame and is used for processing the plate; the conveying mechanism is connected to the supporting frame and can be used for conveying plates stacked together in sequence, and the conveying mechanism comprises a pushing assembly, an adjusting assembly and a guiding assembly, and the pushing assembly can drive the plates to move upwards. This printing towards version equipment, when using, can promote the intermediate position of elevating part with the version material that piles up together through the adjustment subassembly, start pushing away material subassembly, make elevating part upwards move to drive the version material that piles up together and upwards move, after the version material of top contacted with first guiding part, the version material dislocation of laminating rather than the bottom under the direction of first guiding part, so that the single processing in the towards version machine of carrying in proper order of a large amount of version material has improved the machining efficiency to a large amount of version material.

Description

Printing plate punching equipment

Technical Field

The utility model relates to the technical field of printing and plate punching, in particular to printing and plate punching equipment.

Background

At present, a plate developing machine is a printing equipment before printing, is used for developing after plate copying, and has the working flow as follows: the exposed plate is directly placed into the developing part of the plate punching machine, the printing plate can be operated through the driving roller in the plate punching machine, the printing plate is firstly developed, the image is developed, then the washing is carried out, the sizing is carried out, finally the drying is carried out, the finished product is finally obtained, the existing plate punching machine is generally used for placing the plate into the inlet of the plate punching machine by manpower, and the production efficiency is lower in mass processing.

Disclosure of Invention

The utility model aims to provide a printing plate punching device for solving the problems in the background technology.

The embodiment of the application adopts the following technical scheme:

a printing plate punching device comprises a conveying frame for conveying plate materials; the plate punching machine is connected to the conveying frame and is used for processing the plate; the conveying mechanism is connected to the conveying frame and can convey stacked plates in sequence, the conveying mechanism comprises a pushing assembly, an adjusting assembly and a guiding assembly, the pushing assembly can drive the plates to move upwards, the adjusting assembly can push the plates to the middle position of the pushing assembly, the guiding assembly can misplace the stacked plates, and the guiding assembly comprises a first guiding portion and can guide the plates.

Preferably, the pushing assembly comprises a lifting part capable of moving up and down, and the lifting part can support the plate.

Preferably, the pushing assembly further comprises a one-way screw rod and a first driving source, a first transmission part is connected between the first driving source and the one-way screw rod, the lifting part is in threaded connection with the one-way screw rod, and the first driving source can drive the one-way screw rod to rotate through the first transmission part, so that power is provided for up-and-down movement of the lifting part.

Preferably, the adjusting assembly comprises two groups of movable arms which are close to each other or far away from each other, and the two groups of movable arms can push the plate to the middle position of the pushing assembly.

Preferably, the adjusting assembly further comprises a second driving source and a bidirectional screw rod, the two groups of movable arms are respectively connected to two sections of threaded parts of the bidirectional screw rod, a second transmission part is connected between the second driving source and the bidirectional screw rod, and the second driving source drives the bidirectional screw rod to rotate through the second transmission part, so that power is provided for movement of the two groups of movable arms.

Preferably, the adjustment assembly further comprises a mounting bracket capable of providing support for the bi-directional screw.

Preferably, the guide assembly further comprises a second guide part, one side of the second guide part, which is opposite to the first guide part, is provided with an arc surface, the two arc surfaces are matched, and the plate can be contacted with the arc surface on the first guide part when moving upwards.

Preferably, the conveying frame comprises a box body, wherein a box door is connected to the box body, and the box door can seal the box body.

Preferably, the box body is connected with a material guide channel, and the material guide channel can guide materials for conveying the printing plate.

Preferably, the material guiding channel is connected with a supporting frame, the supporting frame is connected with a driving piece, and the driving piece can drive the plate material to move towards the material guiding channel.

The beneficial effects of the utility model are as follows:

when the plate processing machine is used, the accumulated plates can be pushed to the middle position of the lifting part through the adjusting assembly, the pushing assembly is started, the lifting part moves upwards, the accumulated plates are driven to move upwards, after the plates above the plate processing machine are contacted with the first guide part, the plates attached to the bottoms of the plates are misplaced under the guide of the first guide part, so that a large number of plates can be sequentially conveyed to the plate punching machine for processing, and the processing efficiency of the large number of plates is improved.

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 will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

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

FIG. 2 is a schematic cross-sectional perspective view of the present utility model;

FIG. 3 is a schematic perspective view of a feeding mechanism according to the present utility model;

fig. 4 is a schematic perspective view of a driving member according to the present utility model.

In the figure: 1. a carriage; 11. a case; 12. an opening; 13. a door; 14. a material guiding channel; 15. a support frame; 16. a driving member; 18. a blocking member; 2. a material conveying mechanism; 21. a pushing component; 211. a lifting part; 2111. a chute; 212. a one-way screw; 213. a first driving source; 214. a first transmission member; 22. an adjustment assembly; 221. a mounting frame; 222. a bidirectional screw rod; 223. a movable arm; 224. a second driving source; 225. a second transmission member; 23. a guide assembly; 231. a first guide part; 232. a second guide part; 3. a plate punching machine.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings.

As shown in fig. 1-4, a printing plate punching apparatus; including carriage 1 for carry the edition material, be connected with feeding mechanism 2 on the carriage 1, feeding mechanism 2 can carry in proper order a large amount of edition material, and the one end of carriage 1 is connected with towards version machine 3, and towards version machine 3 can process the edition material.

As shown in fig. 1 and 2, the conveying frame 1 comprises a box body 11, an opening 12 is arranged on the box body 11, a box door 13 is movably connected to the inner side of the opening 12, the box door 13 can close the opening 12, a notch is formed in the right upper end of the box door 13, a material guide channel 14 is connected to the right upper end of the box body 11, the material guide channel 14 is arranged at the notch, the material guide channel 14 is connected with the plate punching machine 3 and corresponds to a feeding hole of the plate punching machine 3, a supporting frame 15 is connected to the material guide channel 14, a driving piece 16 is connected to the supporting frame 15, the driving piece 16 is an electric wheel, a blocking part 18 is further connected to the supporting frame 15, the blocking part 18 can block the uppermost plate, and the driving piece 16 can push the uppermost plate to move towards the material guide channel 14, so that the plate enters the plate punching machine 3 for processing.

As shown in fig. 2 and 3, the feeding mechanism 2 includes a pushing component 21, an adjusting component 22 and a guiding component 23, where the pushing component 21 can drive the stacked plates to move upwards, so that the uppermost plate contacts with the bottoms of the driving component 16 and the blocking component 18, the adjusting component 22 can push the stacked plates to the center of the pushing component 21, so as to facilitate the subsequent plate processing by the plate punching machine 3, and the guiding component 23 can dislocation the plates above to facilitate the single and sequential conveying of the plates.

With continued reference to fig. 2 and 3, the pushing assembly 21 includes a lifting portion 211, the lifting portion 211 can support the stacked plates, four ends of the lifting portion 211 are all in threaded connection with one-way screws 212, bottoms of the one-way screws 212 are rotationally connected with an inner bottom wall of the box 11, the four one-way screws 212 have the same thread direction, the pushing assembly 21 further includes a first driving source 213 connected with an inner side of the box 11, the first driving source 213 is a motor, a first transmission member 214 is connected between an output end of the first driving source 213 and the one-way screws 212, the first transmission member 214 is composed of a transmission belt and two transmission wheels, the first driving source 213 is started, and the four one-way screws 212 are respectively driven to rotate in the same direction through the four first transmission members 214, so that the lifting portion 211 is driven to move up and down, and the stacked plates are sequentially and singly conveyed.

With continued reference to fig. 2 and 3, the adjusting assembly 22 includes a second driving source 224 connected to the inner side of the box 11 and two groups of mounting frames 221, the mounting frames 221 are composed of two supporting arms arranged front and back, two bidirectional screws 222 arranged up and down are rotatably connected between the two supporting arms, two movable arms 223 arranged front and back are connected between the two bidirectional screws 222 on the same group of mounting frames 221 in a threaded manner, the two movable arms 223 are respectively connected to threaded portions of the two bidirectional screws 222 in opposite threads, the two movable arms 223 capable of moving in the same direction are in a group, four movable arms 223 are divided into two groups, when the bidirectional screws 222 rotate, the two movable arms 223 capable of driving the two movable arms 223 connected with each other to move in opposite directions, two ends of the top of the lifting portion 211 are respectively provided with a sliding groove 2111, the movable arms 223 are slidably connected in the sliding groove 2111, the second driving source 224 is a motor, a second transmission piece 225 is connected between the output end of the second driving source 224 and the four bidirectional screws 222, the second transmission piece 225 is composed of a transmission belt and two transmission wheels, the second driving source 224 is started, the two movable arms 223 can be in the same direction, and the two transmission pieces can be driven by the four transmission pieces 225 to drive the two transmission pieces to move along the two transmission grooves 222 in opposite directions, and can be stacked on the two transmission plates 211, and can be moved along with the two transmission plates 3, and can be stacked on the two transmission plates can be moved along the two transmission plates through the two transmission pieces, and can be stacked on the two transmission plates.

With continued reference to fig. 2 and 3, the guiding assembly 23 includes a first guiding portion 231 and a second guiding portion 232 connected in the box 11, one side, close to each other, of the first guiding portion 231 and the second guiding portion 232 is set to be an arc surface, and two arc surfaces are adapted, the lifting portion 211 moves upwards to drive the stacked plates to move upwards, after the plates above contact with the arc surfaces on the first guiding portion 231, the plates move rightwards, so that the plates above are sequentially staggered, and the multiple plates after staggered are in a step shape, so that the plates can be conveniently and singly conveyed into the plate-punching machine 3 for processing.

Working principle: when the plate conveying device is used, the box door 13 is pulled, the opening 12 is opened, plates are stacked on the lifting part 211 through the opening 12, the second driving source 224 is started, four bidirectional screws 222 can be driven to synchronously rotate through four second transmission pieces 225, two movable arms 223 connected with the two bidirectional screws 222 are driven to mutually approach through two bidirectional screws 222 on the same group of mounting frames 221, so that the stacked plates are pushed to the middle position of the top of the lifting part 211, the first driving source 213 is started, the four unidirectional screws 212 are respectively driven to rotate in the same direction through the four first transmission pieces 214, the lifting part 211 is driven to move upwards, after the plates stacked on the top of the lifting part 211 are contacted with the first guiding part 231, the upper plates are sequentially staggered under the guiding of the first guiding part 231, the uppermost plates are contacted with the bottom of the blocking part 18 and the driving piece 16, the uppermost plates are driven to move towards the material channel 14 through the starting driving piece 16, the plates are conveyed into the middle position of the top of the plate conveying machine 3 under the guiding material of the material channel 14, the driving piece 21 is sequentially started after the plate conveying assembly is conveyed, and the other plate conveying assembly is driven to convey another plate conveying plate 16 to the bottom after the plate conveying assembly is sequentially contacted with the driving piece 16, and the plate conveying assembly is driven to realize plate conveying 16.

Claims

1. A printing plate punching apparatus, comprising:

a conveying frame (1) for conveying the plate;

the plate punching machine (3) is connected to the conveying frame (1) and is used for processing plates;

the conveying mechanism (2) is connected to the conveying frame (1), plates stacked together can be conveyed in sequence, the conveying mechanism (2) comprises a pushing assembly (21), an adjusting assembly (22) and a guiding assembly (23), the pushing assembly (21) can drive the plates to move upwards, the adjusting assembly (22) can push the plates to the middle position of the pushing assembly (21), the guiding assembly (23) can misplace the stacked plates, and the guiding assembly (23) comprises a first guiding part (231) and can guide the plates.

2. A printing plate punching apparatus according to claim 1, characterized in that: the pushing assembly (21) comprises a lifting part (211) capable of moving up and down, and the lifting part (211) can support the plate.

3. A printing plate punching apparatus according to claim 2, characterized in that: the pushing assembly (21) further comprises a one-way screw (212) and a first driving source (213), a first transmission part (214) is connected between the first driving source (213) and the one-way screw (212), the lifting part (211) is in threaded connection with the one-way screw (212), and the first driving source (213) can drive the one-way screw (212) to rotate through the first transmission part (214), so that power is provided for the up-and-down movement of the lifting part (211).

4. A printing plate punching apparatus according to claim 1, characterized in that: the adjusting assembly (22) comprises two groups of movable arms (223) which are close to each other or far away from each other, and the two groups of movable arms (223) can push the plate to the middle position of the pushing assembly (21).

5. The printing plate brewing apparatus of claim 4, wherein: the adjusting assembly (22) further comprises a second driving source (224) and a bidirectional screw (222), the two groups of movable arms (223) are respectively connected to two sections of threaded parts of the bidirectional screw (222), a second transmission part (225) is connected between the second driving source (224) and the bidirectional screw (222), and the second driving source (224) drives the bidirectional screw (222) to rotate through the second transmission part (225), so that power is provided for movement of the two groups of movable arms (223).

6. The printing plate brewing apparatus of claim 5, wherein: the adjustment assembly (22) further includes a mounting bracket (221), the mounting bracket (221) being capable of providing support for a bi-directional screw (222).

7. A printing plate punching apparatus according to claim 1, characterized in that: the guide assembly (23) further comprises a second guide part (232), arc-shaped surfaces are arranged on opposite sides of the second guide part (232) and the first guide part (231), the two arc-shaped surfaces are matched, and the plate can be contacted with the arc-shaped surfaces on the first guide part (231) when moving upwards.

8. A printing plate punching apparatus according to claim 1, characterized in that: the conveying frame (1) comprises a box body (11), a box door (13) is connected to the box body (11), and the box door (13) can seal the box body (11).

9. The printing plate punching apparatus according to claim 8, characterized in that: the box body (11) is connected with a material guide channel (14), and the material guide channel (14) can guide materials for conveying the printing plates.

10. A printing plate punching apparatus according to claim 9, characterized in that: the guide channel (14) is connected with a support frame (15), the support frame (15) is connected with a driving piece (16), and the driving piece (16) can drive the plate material to move towards the guide channel (14).