CN217626168U

CN217626168U - Feeding device of plate-making machine

Info

Publication number: CN217626168U
Application number: CN202221523323.5U
Authority: CN
Inventors: 肖德荣
Original assignee: Jiangmen City Pengjiang District Xinhongji Industrial Co ltd
Current assignee: Jiangmen City Pengjiang District Xinhongji Industrial Co ltd
Priority date: 2022-05-21
Filing date: 2022-05-21
Publication date: 2022-10-21
Anticipated expiration: 2032-05-21

Abstract

The utility model discloses a platemaking machine loading attachment, include: the conveying mechanism comprises a conveying roller and a baffle, the baffle is arranged below the conveying roller, a gap is formed between the baffle and the conveying roller, and the conveying roller is used for driving the plate to pass through the gap; the lifting mechanism is arranged below the conveying roller and comprises a workbench and a first driving piece, the workbench is used for bearing the plate, and the first driving piece is used for driving the workbench to move along the vertical direction so as to enable the plate to be abutted against the conveying roller; the adjusting mechanism comprises a plurality of adjusting parts, the adjusting parts are arranged above the workbench, and the adjusting parts are matched to drive the plate to be pressed on the workbench. The plate conveying device can replace manual plate conveying, reduce labor intensity, realize automatic plate output and improve plate conveying efficiency.

Description

Feeding device of plate-making machine

Technical Field

The utility model relates to a lithography apparatus technical field especially relates to a platemaking machine loading attachment.

Background

Present version material printing is mainly through the manual work carry the version material to the plate-making machine in, then print in carrying the plate-making machine one by one with the version material by hand, but the feeding end of plate-making machine has certain height apart from ground, and the weight of version material is great moreover, and the intensity of labour of artifical transport is great, and the efficiency of the output of one by one of version material is lower, needs the manual work frequently to carry out the material loading to the version material, is unfavorable for improving the production efficiency of plate-making machine.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving one of the technical problems in the related art at least to a certain extent. Therefore, the utility model provides a platemaking machine loading attachment can replace the manual work to carry out the material loading to the version material, reduces intensity of labour, improves platemaking machine's production efficiency.

According to the utility model discloses an aspect provides plate-making machine loading attachment, include: the conveying mechanism comprises a conveying roller and a baffle, the baffle is arranged below the conveying roller, a gap is formed between the baffle and the conveying roller, and the conveying roller is used for driving the plate to pass through the gap; the lifting mechanism is arranged below the conveying roller and comprises a workbench and a first driving piece, the workbench is used for bearing the plate, and the first driving piece is used for driving the workbench to move along the vertical direction so as to enable the plate to be abutted against the conveying roller; the adjusting mechanism comprises a plurality of adjusting parts, the adjusting parts are arranged above the workbench, and the adjusting parts are matched to drive the plate to be pressed on the workbench.

The utility model discloses platemaking machine loading attachment has following beneficial effect at least: pile up the plate in the workstation, a plurality of adjustment parts all set up the top at the workstation, cooperate through a plurality of adjustment parts, in order to compress tightly the plate at the workstation, in order to make the plate can keep leveling, avoid the plate bending card in clearance department, then first driving piece drive workstation moves along vertical direction, in order to make plate and conveying roller butt, thereby drive the plate and pass through from the clearance between baffle and the conveying roller, make the plate can be exported one by one, avoid many plates to export simultaneously, can realize the automatic output of plate, replace artifical to the plate material loading, the conveying efficiency of plate is improved, labor intensity is reduced, the production efficiency of platemaking machine is improved.

According to some embodiments of the present invention, the adjusting component comprises a support, a slider and a spring, the slider is slidably disposed on the support, the spring is disposed between the support and the slider, and the spring is used for driving the slider to move away from the support.

According to some embodiments of the invention, the adjusting member further comprises a plurality of rollers, and the plurality of rollers are rotatably disposed on the slider.

According to some embodiments of the utility model, the guiding mechanism is still including the locating part, the locating part is including second driving piece and two splint, two splint symmetry sets up the both sides of workstation, second driving piece drive is two splint are close to each other, so that the plate is fixed a position between two splint.

According to some embodiments of the invention, the table is arranged inclined so that the plate with the baffle butt.

According to some embodiments of the utility model, first driving piece is including motor, lead screw and guide post, the workstation slides and sets up the guide post, the workstation with lead screw threaded connection, motor drive the lead screw is rotatory.

According to some embodiments of the invention, the workstation with be provided with linear bearing between the guide post.

According to some embodiments of the utility model, conveying mechanism is still including going out the hopper, it sets up to go out the hopper the baffle, the export size that goes out the hopper is to keeping away from the direction of baffle reduces gradually.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a front view of a feeding device of a plate-making machine according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a left side view of the feeding device of the plate making machine according to the embodiment of the present invention;

fig. 4 is a top view of a feeding device of a plate-making machine according to an embodiment of the present invention.

Description of reference numerals:

a conveying mechanism 100, a conveying roller 110, a baffle 120, a gap 130, and a discharge hopper 140;

the lifting mechanism 200, the workbench 210, the first driving piece 220, the motor 221, the screw rod 222, the guide column 223 and the linear bearing 224;

the adjusting mechanism 300, an adjusting component 310, a support 311, a slide 312, a spring 313, a roller 314, a positioning component 320, a second driving component 321 and a clamping plate 322.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

It can be understood, referring to fig. 1, the utility model discloses a platemaking machine loading attachment includes: the conveying mechanism 100 comprises a conveying roller 110 and a baffle 120, wherein the baffle 120 is arranged below the conveying roller 110, a gap 130 is arranged between the baffle 120 and the conveying roller 110, and the conveying roller 110 is used for driving the plate to pass through the gap 130; the lifting mechanism 200 is arranged below the conveying roller 110, the lifting mechanism 200 comprises a workbench 210 and a first driving piece 220, the workbench 210 is used for bearing the plate, and the first driving piece 220 is used for driving the workbench 210 to move along the vertical direction so as to enable the plate to be abutted against the conveying roller 110; the adjusting mechanism 300 includes a plurality of adjusting components 310, the adjusting components 310 are all disposed above the worktable 210, and the adjusting components 310 cooperate to drive the plate material to be pressed on the worktable 210.

Pile up the plate in workstation 210, a plurality of adjustment part 310 all set up the top at workstation 210, cooperate through a plurality of adjustment part 310, in order to compress tightly the plate at workstation 210, in order to make the plate can keep leveling, avoid the bending card of plate in clearance 130 department, make the smooth and easy output of plate, then first driving piece 220 drive workstation 210 moves along vertical direction, with drive plate and conveying roller 110 butt, pass through conveying roller 110 drive plate from the clearance 130 between baffle 120 and the conveying roller 110, thereby can make the plate export one by one, can avoid many plates to export simultaneously, replace artifical to the plate material loading, realize the automatic output of plate, can replace artifical transport plate through elevating system 200, reduce workman's intensity of labour, improve the production efficiency of plate-making machine.

It should be noted that the size of the gap 130 between the baffle 120 and the conveying roller 110 is matched with the thickness of the printing plate, so that the gap 130 can pass through one printing plate at a time, and thus, multiple printing plates can be prevented from being output simultaneously.

It can be understood that, referring to fig. 1 and 2, the adjusting component 310 includes a support 311, a slider 312 and a spring 313, the slider 312 is slidably disposed on the support 311, the spring 313 is disposed between the support 311 and the slider 312, and the spring 313 is used for driving the slider 312 away from the support 311. Slider 312 slides and sets up at support 311, and spring 313 sets up between support 311 and slider 312, slides on support 311 through spring 313 drive slider 312 to make slider 312 move along vertical direction, thereby can make slider 312 and plate butt, compress tightly the plate at workstation 210 through slider 312, so that the plate keeps leveling, avoids the plate crooked, makes things convenient for the plate smoothly to pass through clearance 130.

Specifically, referring to fig. 2 and 3, the adjusting member 310 further includes a plurality of rollers 314, and the plurality of rollers 314 are rotatably disposed on the slider 312. The slider 312 is driven by a spring 313 to move in the vertical direction so that the roller 314 abuts against the plate, and the plate is pressed in the table 210 by the roller 314 so that the plate is kept flat. When the plate is output from the workbench 210, the roller 314 can rotate to enable the plate to be output smoothly, the plate is prevented from being damaged by the sliding block 312, resistance received when the plate moves can be reduced, and the conveying efficiency of the plate is improved.

It should be noted that, the width of the roller 314 is large enough to prevent the roller 314 from pressing the plate excessively, reduce the influence of the roller 314 on the plate, and prevent the plate from being indented.

It can be understood that, referring to fig. 1, the adjusting mechanism 300 further includes a positioning member 320, the positioning member 320 includes a second driving member 321 and two clamping plates 322, the two clamping plates 322 are symmetrically disposed on two sides of the working table 210, and the second driving member 321 drives the two clamping plates 322 to approach each other, so that the plate is positioned between the two clamping plates 322. Two splint 322 of second driving piece 321 drive are close to each other to make two splint 322 and plate butt, two splint 322 are followed horizontal direction reciprocating motion, pat the plate through two splint 322, so that the plate can neatly pile up on workstation 210, thereby can fix a position the plate between two splint 322, in order to make things convenient for the plate to export, avoid the plate crooked through clearance 130, improve the positioning accuracy and the transport efficiency of plate. The second driving member 321 may be a linear cylinder or an electric push rod.

It will be appreciated that, with reference to figure 3, the table 210 is inclined so that the plate abuts the flipper 120. The workstation 210 slope sets up, and the version is placed on workstation 210 to make the version can follow the incline direction motion of workstation 210, make the version can with baffle 120 butt, with the version location on baffle 120, so that the incline direction output of workstation 210 can be followed to the version, can make the smooth and easy output of version, improve the positioning accuracy and the conveying efficiency of version.

It can be understood that, referring to fig. 3, the first driving member 220 includes a motor 221, a screw rod 222 and a guide column 223, the work table 210 is slidably disposed on the guide column 223, the work table 210 is threadedly connected to the screw rod 222, and the motor 221 drives the screw rod 222 to rotate. The vertical setting of guide post 223, workstation 210 slide to set up at guide post 223, workstation 210 and lead screw 222 threaded connection, and motor 221 drive lead screw 222 is rotatory to drive workstation 210 moves along the length direction of guide post 223, thereby can drive the version material and move along vertical direction, makes version material and conveying roller 110 butt, realizes the automatic transport of version material, replaces artifical version material loading, improves the material loading efficiency of version material.

Specifically, referring to fig. 3, a linear bearing 224 is provided between the table 210 and the guide column 223. The linear bearing 224 can reduce the motion resistance between the workbench 210 and the guide column 223, so that the workbench 210 can smoothly slide on the guide column 223, the noise generated by the sliding of the workbench 210 on the guide column 223 is reduced, the service lives of the workbench 210 and the guide column 223 are prolonged, and the motion precision of the workbench 210 and the guide column 223 is improved.

It can be understood that, referring to fig. 1 and 4, the conveying mechanism 100 further includes a discharge hopper 140, the discharge hopper 140 is disposed on the baffle 120, and the size of the outlet of the discharge hopper 140 is gradually reduced in a direction away from the baffle 120. After the plate passes through conveying roller 110 drive output, get into out hopper 140, the export size that goes out hopper 140 reduces to the direction of keeping away from baffle 120 gradually, can adjust the output position of plate through going out hopper 140 to make the plate can dock with the plate-making machine, improve the transport accuracy and the transport efficiency of plate.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. Platemaking machine loading attachment, its characterized in that includes:

the conveying mechanism comprises a conveying roller and a baffle, the baffle is arranged below the conveying roller, a gap is formed between the baffle and the conveying roller, and the conveying roller is used for driving the plate to pass through the gap;

the lifting mechanism is arranged below the conveying roller and comprises a workbench and a first driving piece, the workbench is used for bearing the plate, and the first driving piece is used for driving the workbench to move along the vertical direction so as to enable the plate to be abutted against the conveying roller;

the adjusting mechanism comprises a plurality of adjusting parts, the adjusting parts are arranged above the workbench, and the adjusting parts are matched to drive the plate to be pressed on the workbench.

2. The plate-making machine loading device according to claim 1, wherein the adjusting member comprises a support, a slider and a spring, the slider is slidably disposed on the support, the spring is disposed between the support and the slider, and the spring is used for driving the slider away from the support.

3. The plate-making machine loading apparatus according to claim 2, wherein the adjusting member further comprises a plurality of rollers rotatably provided on the slider.

4. The feeding device of claim 1, wherein the adjusting mechanism further comprises a positioning member, the positioning member comprises a second driving member and two clamping plates, the two clamping plates are symmetrically arranged on two sides of the working platform, and the second driving member drives the two clamping plates to approach each other so that the plate material is positioned between the two clamping plates.

5. The plate-making machine loading device according to claim 1, wherein the table is disposed obliquely so that the plate abuts against the shutter.

6. The feeding device of a plate-making machine according to claim 1, wherein the first driving member comprises a motor, a screw rod and a guide post, the worktable is slidably disposed on the guide post, the worktable is in threaded connection with the screw rod, and the motor drives the screw rod to rotate.

7. The plate-making machine loading device according to claim 6, wherein a linear bearing is provided between the table and the guide post.

8. The plate-making machine loading device according to claim 1, wherein the conveying mechanism further comprises an outlet hopper, the outlet hopper is arranged on the baffle, and the size of an outlet of the outlet hopper is gradually reduced towards a direction away from the baffle.