CN219989701U

CN219989701U - Automatic flitch machine

Info

Publication number: CN219989701U
Application number: CN202320701309.8U
Authority: CN
Inventors: 沈扬
Original assignee: Changzhou Dunhuang Color Printing Co ltd
Current assignee: Changzhou Dunhuang Color Printing Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-11-10
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of flitch equipment, in particular to an automatic flitch machine, which comprises a machine body, a printing plate roller, a printing flexible plate and a calibration cross-shaped sticker.

Description

Automatic flitch machine

Technical Field

The utility model relates to the technical field of flitch equipment, in particular to an automatic flitch machine.

Background

The medical plastic uptake paper, the paper plastic belt and the paper plastic packaging bag are processed by adopting the printing flexible board, the medical plastic uptake paper, the paper plastic belt and the paper plastic packaging bag are pasted on the printing flexible board, the printing flexible board is required to be pasted on the surface of the aluminum plate printing plate roller in the using process, the printing flexible board is generally pasted on the printing plate roller by adopting the manual pasting board, the position of the pasting board is easy to deviate when the manual pasting board is adopted, and the manual pasting board is time-consuming and labor-consuming.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an automatic plate pasting machine.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model discloses an automatic plate pasting machine, which comprises a machine body, a printing plate roller, a printing flexible plate and a calibration cross-shaped paste, wherein a display is arranged at the top of the machine body, two driving grooves are symmetrically arranged at the front side of the top of the machine body, first driving motors are arranged at two sides of the top of the machine body, first threaded lead screws are arranged at the output ends of the first driving motors, the first threaded lead screws penetrate through the machine body and extend into the driving grooves, a plate alignment camera is arranged at the first threaded lead screws, the rear end of the plate alignment camera is connected with the first threaded lead screws in an adapting mode through a first sliding block, the plate alignment camera is connected with the display through a lead wire, plate rolling frames are arranged at two sides of the machine body, the plate rolling frames are arranged below the plate alignment camera, third driving motors are arranged on the plate rolling frames at one end of the machine body, driving shafts are arranged at the output ends of the third driving motors, the driving shafts penetrate through the plate rolling frames, auxiliary shafts are arranged on the plate rolling frames at the other end of the machine body, the driving shafts and the auxiliary rolling frames are connected with the printing plate rolling frames through bearings, the first sliding blocks and the auxiliary shafts are connected with the first sliding blocks through the first sliding blocks, the two end of the first sliding blocks are connected with the second sliding blocks through the first sliding blocks, the second sliding blocks are connected with the second sliding blocks through the auxiliary rolling frames, the first sliding blocks and the second sliding blocks are fixedly connected with the first sliding blocks, and the plate rolling frames are fixedly connected with the second sliding blocks through the first sliding blocks.

In order to conveniently adjust the distance between the two plate rolling frames, the utility model is improved in that a guide frame is arranged on the front side of the machine body, a sliding groove is arranged on the front side of the guide frame, a second driving motor is arranged at two ends of the guide frame, a second threaded screw rod is arranged at the output end of the second driving motor, the second threaded screw rod penetrates through the guide frame and stretches into the sliding groove, and the rear end of the plate rolling frame is connected with the second threaded screw rod through a second sliding block.

In order to ensure the stability of the installation of the first sliding block and the second sliding block, the utility model is improved in that the upper ends of the driving groove and the sliding groove and the lower ends of the driving groove and the sliding groove are respectively provided with a guide groove, the upper ends of the first sliding block and the second sliding block and the lower ends of the first sliding block and the second sliding block are respectively in sliding connection with the guide grooves through guide rods, the inner walls of the guide grooves are arc-shaped mechanisms, and the guide rods are arc-shaped structures matched with the guide grooves.

In order to facilitate the rotation of the fixing ring, the utility model is improved in that the outer side of the fixing ring is provided with anti-skid patterns.

In order to ensure the horizontality of the calibration cross paste after being pasted, the utility model is improved in that the calibration cross paste is of a square structure, and the side of the calibration cross paste is matched with the side of the printing flexible plate.

(III) beneficial effects

Compared with the prior art, the utility model provides an automatic plate pasting machine, which has the following beneficial effects:

the utility model horizontally sticks the side of the calibration cross paste to the side of the corner of the printing flexible plate, then sticks the printing flexible plate to the double-sided adhesive tape on the printing plate roller, aligns the calibration cross paste to the register camera, and sticks the printing flexible plate to the printing plate roller after overlapping the calibration cross paste sight bead and the sight bead of the register camera, thereby ensuring the accuracy of the printing flexible plate in the horizontal direction when the printing flexible plate is stuck.

Drawings

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

FIG. 2 is a schematic view of a plate roll structure according to the present utility model;

FIG. 3 is a schematic view of a printed flexible board according to the present utility model;

FIG. 4 is a schematic view of the adaptation structure of the guide rod and the guide groove of the present utility model;

in the figure: 1. a body; 2. a driving groove; 3. a first driving motor; 4. a display; 5. register camera; 6. a first threaded screw; 7. a guide frame; 8. a chute; 9. a second driving motor; 10. a plate roller frame; 11. a third driving motor; 12. a drive shaft; 13. an auxiliary shaft; 14. a first splice groove; 15. a second threaded screw rod; 16. a fixing ring; 17. printing plate roll; 18. a connecting shaft; 19. a second splice groove; 20. printing a flexible plate; 21. calibrating the cross-shaped paste; 22. a second slider; 23. a guide rod; 24. a guide groove;

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. 1-4, the automatic plate pasting machine comprises a machine body 1, a printing plate roller 17, a printing flexible plate 20 and a calibration cross paste 21, wherein a display 4 is arranged at the top of the machine body 1, two driving grooves 2 are symmetrically arranged at the front side of the top of the machine body 1, first driving motors 3 are arranged at two sides of the top of the machine body 1, a first threaded screw 6 is arranged at the output end of each first driving motor 3, the first threaded screw 6 penetrates through the machine body 1 to extend into the driving grooves 2, a plate alignment camera 5 is arranged at the first threaded screw 6, the rear end of the plate alignment camera 5 is connected with the first threaded screw 6 through a first sliding block, the plate alignment camera 5 is connected with the display 4 through a wire, plate rolling frames 10 are arranged at two sides of the machine body 1, the plate rolling frames 10 are positioned below the plate alignment camera 5, third driving motors 11 are arranged on the plate rolling frames 10 at one ends of the machine body 1, a third driving motor 11 is arranged at the output ends of the third driving motors 12, the first driving shafts 12 penetrate through the machine body 1 and extend into the driving grooves 2, an auxiliary plate rolling frames 12 are fixedly connected with the first plate rolling frames 12 through an auxiliary shaft 12, the auxiliary rolling frames 12 are connected with the auxiliary plate rolling frames 13 through auxiliary shaft 16 through auxiliary shaft shafts 13, the auxiliary shaft shafts 13 and the auxiliary rolling frames 16 are fixedly connected with the auxiliary plate rolling frames 13, and the auxiliary plate rolling frames are fixedly connected with the auxiliary plate frames 13 through auxiliary shaft frames 13, and the auxiliary plate rolling frames are connected with the auxiliary plate frames through auxiliary shaft frames 13 through auxiliary shaft shafts 13, and the auxiliary plate rolling frames are connected with the auxiliary plate frames, and are connected with the auxiliary plate rolling frames are connected through auxiliary plate frames 13 through auxiliary plate frames, and are connected with the auxiliary plate frames 13 through auxiliary plate frames 13.

In the use process of the automatic plate pasting machine, double-sided adhesive is covered on a printing plate roller 17, a second splicing groove 19 on connecting shafts 18 at two ends of the printing plate roller 17 is spliced with a driving shaft 12 and a first splicing groove 14 on an auxiliary shaft 13, a fixing ring 16 is used for connecting the driving shaft 12 and the auxiliary shaft 13 with the connecting shafts 18 respectively through a threaded structure, at the moment, a plate aligning camera 5 is perpendicular to the top of the printing plate roller 17, a straight line is drawn at the position of the printing plate roller 17 below the plate aligning camera 5 through a ruler, a part of a protective paste on the double-sided adhesive is cut along the straight line, the side of a calibration cross paste 21 is horizontally pasted with the side at the corner of the printing flexible plate 20, then the printing flexible plate 20 is pasted with the double-sided adhesive on the printing plate roller 17, and the calibration cross paste 21 is aligned with the plate aligning camera 5, the alignment cross paste 21 and the alignment star of the register camera 5 are overlapped, the alignment star of the alignment cross paste 21 and the alignment star of the register camera 5 can be observed through the display 4 when being overlapped, after alignment, the printing flexible plate 20 and the part of the double faced adhesive tape, from which the protective paste is torn off, are firstly pasted, then the rest part of the protective paste is torn off, the third driving motor 11 is started to control the driving shaft 12 to output, so that the printing flexible plate 20 is pasted in advance in the rotating process of the printing plate roller 17, when the position of the register camera 5 is adjusted, the first driving motor 3 is started to control the first screw rod 6 to rotate anticlockwise or rotate clockwise, so that the first sliding block moves under the action of the screw structure on the first screw rod 6, thereby adjusting the position of the register camera 5, the first driving motor 3, the second driving motor 9 and the third driving motor 11 only adopt conventional servo motors, the register camera 5 and the display 4 are used as a conventional calibration camera and display device for a board machine shaft.

When the flexible printing plate 20 is attached, the size of the printing plate roller 17 is not unique, therefore, the distance between the two plate roller frames 10 needs to be adjusted according to the size of the printing plate roller 17, in the embodiment, the front side of the machine body 1 is provided with a guide frame 7, the front side of the guide frame 7 is provided with a sliding groove 8, two ends of the guide frame 7 are provided with a second driving motor 9, the output end of the second driving motor 9 is provided with a second threaded screw 15, the second threaded screw 15 penetrates through the guide frame 7 and extends into the sliding groove 8, the rear end of the plate roller frame 10 is connected with the second threaded screw 15 through a second sliding block 22, the upper ends of the driving groove 2 and the sliding groove 8 and the lower ends of the driving groove 2 and the sliding groove 8 are respectively provided with a guide groove 24, the upper ends of the first sliding block and the second sliding block 22 and the lower ends of the first sliding block and the second sliding block 22 are respectively connected with the guide groove 24 through a guide rod 23, the inner wall of the guide groove 24 is an arc mechanism, the guide rod 23 is an arc structure matched with the guide groove 24, the plate roller frame 10 is connected with the second threaded screw 15 through the second slide block 22, the second threaded screw 15 is controlled to rotate anticlockwise or rotate clockwise by starting the second driving motor 9, the second slide block 22 moves under the action of the threaded structure on the second threaded screw 15, thereby adjusting the distance between the two plate roller frames 10, because the installation structure of the first slide block on the driving groove 2 is similar to the installation structure of the second slide block 22 on the sliding groove 8, in order to ensure the installation stability of the first slide block and the second slide block 22 on the driving groove 2 and the sliding groove 8 respectively, the guide groove 24 is arranged on the driving groove 2 and the sliding groove 8 respectively for auxiliary connection with the guide rod 23 on the first slide block and the second slide block 22, the stability of the first slide block and the second slide block 22 is ensured, the guide rod 23 and the guide groove 24 are set to be of an adaptive arc structure, and the smoothness of the sliding of the guide rod 23 in the guide groove 24 is ensured.

The connecting shaft 18 of the printing plate roller 17 needs to rotate the fixing ring 16 on the driving shaft 12 and the auxiliary shaft 13 when being connected with the driving shaft 12 and the auxiliary shaft 13, and is connected with the connecting shaft 18, in this embodiment, the outer side of the fixing ring 16 is provided with anti-skid patterns, and the fixing ring 16 is conveniently rotated by arranging the anti-skid patterns on the fixing ring 16.

The calibration cross paste 21 is used for guaranteeing the horizontality of the flitch of the printing compliance board 20, so the calibration cross paste 21 needs to be horizontally pasted on the printing compliance board 20, in the embodiment, the calibration cross paste 21 is of a square structure, and the side of the calibration cross paste 21 is matched with the side of the printing compliance board 20, as the corners of the printing compliance board 20 are of a right-angle structure, when the calibration cross paste 21 is pasted, the calibration cross paste 21 of a direction structure is more convenient to be matched with the corners of the printing compliance board 20.

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

1. The utility model provides an automatic trigger that pastes, its characterized in that includes organism (1), printing plate roll (17), printing soft board (20) and calibration cross subsides (21), display (4) are installed at the top of organism (1), the top front side symmetry of organism (1) is equipped with two drive slots (2), the top both sides of organism (1) are equipped with first driving motor (3), first screw thread lead screw (6) are installed to the output of first driving motor (3), first screw thread lead screw (6) run through organism (1) and stretch into in driving slot (2), first screw thread lead screw (6) are installed to version camera (5), the rear end to version camera (5) is through first slider and first screw thread lead screw (6) adaptation connection, version camera (5) are connected with display (4) through the wire, rolling frame (10) are installed to the both sides of organism (1), just rolling frame (10) are located the below to version camera (5), driving motor (1) drive shaft (12) are installed to version frame (10) the drive shaft (12), install auxiliary shaft (13) on version rolling frame (10) of organism (1) other end, drive shaft (12) and auxiliary shaft (13) are connected with version rolling frame (10) through the bearing, be equipped with first splice groove (14) on drive shaft (12) and auxiliary shaft (13), the both ends that printing version rolled (17) are equipped with connecting axle (18), be equipped with second splice groove (19) on connecting axle (18), drive shaft (12) and auxiliary shaft (13) pass through screw structure installation solid fixed ring (16), connecting axle (18) are connected with first splice groove (14) through second splice groove (19), part of solid fixed ring (16) is connected with connecting axle (18) through screw structure, calibration cross paste (21) paste the corner in printing soft board (20).

2. An automatic board pasting machine according to claim 1, characterized in that a guide frame (7) is arranged on the front side of the machine body (1), a sliding groove (8) is arranged on the front side of the guide frame (7), a second driving motor (9) is arranged at two ends of the guide frame (7), a second threaded screw rod (15) is arranged at the output end of the second driving motor (9), the second threaded screw rod (15) penetrates through the guide frame (7) and stretches into the sliding groove (8), and the rear end of the board rolling frame (10) is connected with the second threaded screw rod (15) through a second sliding block (22).

3. An automatic board pasting machine according to claim 2, characterized in that the upper ends of the driving groove (2) and the sliding groove (8) and the lower ends of the driving groove (2) and the sliding groove (8) are respectively provided with a guide groove (24), and the upper ends of the first sliding block and the second sliding block (22) and the lower ends of the first sliding block and the second sliding block (22) are respectively connected with the guide groove (24) in a sliding way through guide rods (23).

4. An automatic board pasting machine according to claim 3, characterized in that the inner wall of the guide groove (24) is an arc-shaped mechanism, and the guide rod (23) is an arc-shaped structure matched with the guide groove (24).

5. An automatic board pasting machine according to claim 4, characterized in that the outer side of the fixing ring (16) is provided with anti-slip patterns.

6. An automatic board pasting machine according to claim 5, characterized in that the calibration cross paste (21) is of square structure, and the side of the calibration cross paste (21) is adapted to the side of the printing flexible board (20).