CN219969171U

CN219969171U - Printing piece clamp for tinplate printing

Info

Publication number: CN219969171U
Application number: CN202321620573.5U
Authority: CN
Inventors: 周可; 欧阳鹏; 彭涌
Original assignee: Hunan Yongzeng Intelligent Equipment Co ltd
Current assignee: Hunan Yongzeng Intelligent Equipment Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-11-07
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses a printing part clamp for tinplate printing, which relates to the technical field of tinplate printing and aims to solve the problems that a clamping mechanism is usually required to move a tinplate from a placing plate to a printing mechanism for printing when the tinplate is printed, the clamping mechanism is required to frequently move to convey an unprinted tinplate to the placing plate, a long guide rail is required to move the clamping mechanism, a large number of stations are occupied, a moving mechanism is further arranged to convey and remove the printed tinplate, and a part of stations are occupied, so that the whole printing device occupies a large space, and the printing part clamp comprises a blanking box and a printing plate, wherein the printing plate is arranged below the blanking box; further comprises: place the storehouse, it sets up inside the rear end of unloading case, the inner wall both sides of unloading case are provided with the removal groove, the block has the movable plate between the removal groove, and the movable plate moves on unloading case through the removal groove.

Description

Printing piece clamp for tinplate printing

Technical Field

The utility model relates to the technical field of tinplate printing, in particular to a printing piece clamp for tinplate printing.

Background

Tin printing is also a principle of offset lithography, in which printing pressure is used to transfer the image of a printing plate onto tin through a blanket by utilizing the physical property of water and ink to repel each other. The tin plate has special physical and chemical properties and the reworkability of printed matters, and the printing process flow is greatly different from that of common offset printing.

In the using process of the device, as the tinplate is usually required to be moved from the placing plate to the printing mechanism by the clamping mechanism for printing when being printed, the non-printed tinplate is required to be frequently moved by the clamping mechanism and conveyed to the placing plate, the device is not only troublesome but also requires a long guide rail for placing the clamping mechanism for auxiliary movement, a large number of stations can be occupied, and in addition, the device is also provided with the moving mechanism for conveying and removing the printed tinplate, and part of stations can be occupied, so that the whole printing device occupies a large space; we have therefore proposed a printing element holder for tinplate printing in order to solve the problems set out above.

Disclosure of Invention

The utility model aims to provide a printing piece clamp for printing tinplate, which solves the problems that in the prior art, a clamping mechanism is usually required to move a tinplate from a placing plate to a printing mechanism for printing when the tinplate is printed, the clamping mechanism is required to frequently move to convey unprinted tinplate to the placing plate, the clamping mechanism is not only troublesome but also requires a long guide rail to move, a large number of stations are occupied, and a moving mechanism is further arranged to convey and remove the printed tinplate, and part of stations are occupied, so that the whole printing device occupies a large space.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the printing piece clamp for tin plate printing comprises a blanking box and a printing plate, wherein the printing plate is arranged below the blanking box;

further comprises:

the placing bin is arranged inside the rear end of the blanking box, moving grooves are formed in two sides of the inner wall of the blanking box, moving plates are clamped between the moving grooves and move on the blanking box through the moving grooves, translation mechanisms are arranged on the outer sides of the moving grooves and are connected with two sides of the moving plates, the moving plates are driven to move inside the blanking box through the translation mechanisms, second lifting mechanisms are arranged at the bottom ends of the moving plates, four second lifting mechanisms are arranged and are respectively fixed on the periphery of the bottom ends of the moving plates, the bottom end of the second lifting mechanism is provided with a second lifting rod, the second lifting rod is driven by the second lifting mechanism to lift, the bottom end of the second lifting rod is provided with a sucker, an air pump is arranged in the middle of the upper end of the moving plate, the outer wall of the air pump is provided with four rubber hoses which are respectively communicated with the corresponding four second lifting mechanisms, the rubber hoses penetrate through the second lifting mechanism and the second lifting rod and are connected with the sucker, and a discharging opening is formed in the front side of the bottom end of the discharging box;

the both sides of feed opening are provided with the mounting panel, and two mounting panels all set up the inside at the unloading case, both sides all are provided with the axis of rotation about the inside of mounting panel, outer wall one side of unloading case is provided with first motor, and first motor drive axis of rotation rotates, be provided with the drive belt between the axis of rotation, and the drive belt moves through the axis of rotation, the outer wall surface of drive belt is provided with a plurality of spacers.

Preferably, the upper end fixedly connected with first lifter of unloading case, the upper end of first lifter is provided with first elevation structure, and the unloading case goes up and down to remove through first elevation structure drive.

Preferably, the center of printing plate is provided with the rotating plate, and rotating plate movable mounting is at the center of printing plate, be provided with the second motor in the middle of the rear end of printing plate, be provided with the connecting rod between second motor and the rotating plate, and second motor drive connecting rod drives the rotating plate and rotates on the printing plate.

Preferably, the center of the rotating plate is provided with a cross groove, limit sticks are arranged around the cross groove, a moving module is arranged at the bottom end of each limit stick, each limit stick moves on the cross groove through the corresponding moving module, and clamping grooves are formed in the inner side of the outer wall of each limit stick.

Preferably, the bottom fixed mounting of printing plate has the receiving plate, and the receiving plate is L type setting, the inside both sides of receiving plate all are provided with the curb plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, a stack of tinplate is placed in the blanking box, the tinplate is placed on the separation sheets of each layer one by one through the moving structure, and the moving transmission belt drives the separation sheets at two sides to move downwards, so that the tinplate can stably fall on the printing plate, and a large amount of space occupied by arranging a longer moving guide rail is saved.

2. The printed tinplate is fixed through the clamping groove on the inner side of the limit roller, then the rotating plate is turned over, the surface of the tinplate is downward, the limit roller on the periphery is loosened, the tinplate falls onto the receiving plate, the tinplate is subjected to blanking treatment in a turning manner, the tedious step of conveying the printed tinplate away through the moving mechanism is omitted, and therefore a large amount of space occupied by the transverse moving guide rail is saved.

Drawings

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

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a top view of a printed board structure of the present utility model;

FIG. 4 is an enlarged view of a portion of the utility model at A;

in the figure: 1. discharging boxes; 2. a first lifting structure; 3. a first lifting rod; 4. an air pump; 5. a rubber hose; 6. placing a bin; 7. a moving plate; 8. a second lifting mechanism; 9. a second lifting rod; 10. a suction cup; 11. a mounting plate; 12. a rotating shaft; 13. a transmission belt; 14. a separator sheet; 15. a first motor; 16. a moving groove; 17. a translation mechanism; 18. a feed opening; 19. a printing plate; 20. a second motor; 21. a receiving plate; 22. a side plate; 23. a rotating plate; 24. a connecting rod; 25. a cross groove; 26. a limit stick; 27. a mobile module; 28. a clamping 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.

Referring to fig. 1-4, an embodiment of the present utility model is provided: a printing piece clamp for tin plate printing comprises a blanking box 1 and a printing plate 19, wherein the printing plate 19 is arranged below the blanking box 1;

further comprises:

place storehouse 6, it sets up inside the rear end of unloading case 1, the inner wall both sides of unloading case 1 are provided with movable tank 16, the block has movable plate 7 between the movable tank 16, and movable plate 7 moves on unloading case 1 through movable tank 16, the outside of movable tank 16 all is provided with translation mechanism 17, translation mechanism 17 is connected with movable plate 7 both sides, and movable plate 7 moves inside unloading case 1 through translation mechanism 17 drive, the bottom of movable plate 7 is provided with second elevating system 8, and second elevating system 8 is provided with four and fixes around the bottom of movable plate 7 respectively, the bottom of second elevating system 8 is provided with second lifter 9, and second lifter 9 carries out lifting movement through the drive of second elevating system 8, the bottom of second lifter 9 is provided with sucking disc 10, be provided with air pump 4 in the middle of the upper end of movable plate 7, the outer wall of air pump 4 is provided with rubber hose 5, rubber hose 5 is provided with four and communicates respectively and corresponds four second elevating system 8, and rubber hose 5 runs through second elevating system 8 and second lifter 9 and is provided with sucking disc 18 with the lower feed opening of unloading case 1 side.

By arranging the moving mechanism inside the blanking box 1, the blanking box 1 is fixed above the printing plate 19 and cannot move, so that the problem that a large amount of space is occupied by the transverse moving guide rail is reduced,

the both sides of feed opening 18 are provided with mounting panel 11, and two mounting panels 11 all set up in the inside of unloading case 1, and both sides all are provided with axis of rotation 12 about the inside of mounting panel 11, and outer wall one side of unloading case 1 is provided with first motor 15, and first motor 15 drive axis of rotation 12 rotates, is provided with drive belt 13 between the axis of rotation 12, and drive belt 13 rotates through axis of rotation 12 and removes, and the outer wall surface of drive belt 13 is provided with a plurality of spacers 14, separates the tinplate that will wait to print through spacer 14.

Referring to fig. 1-2, a first lifting rod 3 is fixedly connected to the upper end of the blanking box 1, a first lifting structure 2 is arranged at the upper end of the first lifting rod 3, and the blanking box 1 is driven to lift by the first lifting structure 2 to control the blanking box 1 to lift.

Referring to fig. 1-3, a rotating plate 23 is disposed at the center of the printing plate 19, the rotating plate 23 is movably mounted at the center of the printing plate 19, a second motor 20 is disposed in the middle of the rear end of the printing plate 19, a connecting rod 24 is disposed between the second motor 20 and the rotating plate 23, the second motor 20 drives the connecting rod 24 to drive the rotating plate 23 to rotate on the printing plate 19, and the printed tin plate falls onto the receiving plate 21 below through the rotating plate 23 through overturning.

Referring to fig. 1-4, a cross groove 25 is formed in the center of the rotating plate 23, limit rods 26 are arranged around the cross groove 25, a moving module 27 is arranged at the bottom end of each limit rod 26, each limit rod 26 moves on the cross groove 25 through the corresponding moving module 27, a clamping groove 28 is formed in the inner side of the outer wall of each limit rod 26 and used for calibrating the position of the tin plate, and meanwhile the tin plate can be clamped by the corresponding clamping groove 28 to prevent the tin plate from falling when the rotating plate 23 is overturned.

Referring to fig. 1-2, a receiving plate 21 is fixedly mounted at the bottom end of the printing plate 19, the receiving plate 21 is in an L-shape, and side plates 22 are disposed at two sides of the interior of the receiving plate 21 for uniformly receiving printed tinplate, wherein the side plates 22 can prevent the tinplate from sliding from two sides.

Working principle: when the device is used, a large number of tinplate are stacked and orderly placed in the placement bin 6, the second lifting mechanism 8 is started to move the suction disc 10 downwards and attach the surface of the tinplate, the air pump 4 is started to suck air to enable the suction disc to adsorb and attach the tinplate, then the tinplate is lifted up through the second lifting mechanism 8, the moving plate 7 is controlled to move to the position above the blanking opening 18 through the translation mechanism 17, and then the air pump 4 is closed to drop the tinplate to the upper ends of the separation sheets 14 on the two sides; simultaneously, the first motor 15 is started to rotate the transmission belt 13, so that the tinplate at the upper end of the separation sheet 14 moves downwards, the tinplate stably falls on the printing plate 19, the tinplate is aligned on the printing plate 19 by controlling to move the four limit rods 26 and move inwards simultaneously to print, the second motor 20 is started to turn over the rotation plate 23 after printing is finished, simultaneously the tinplate cannot slide down due to the fact that the tinplate is clamped in the clamping groove 28 at the inner side of the limit rod 26, and then the limit rod 26 moves outwards simultaneously, and the printed tinplate is placed on the receiving plate 21 below.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The printing piece clamp for tin plate printing comprises a blanking box (1) and a printing plate (19), wherein the printing plate (19) is arranged below the blanking box (1);

the method is characterized in that: further comprises:

the placing bin (6) is arranged inside the rear end of the blanking box (1), moving grooves (16) are formed in two sides of the inner wall of the blanking box (1), moving plates (7) are clamped between the moving grooves (16), the moving plates (7) move on the blanking box (1) through the moving grooves (16), translation mechanisms (17) are arranged on the outer sides of the moving grooves (16), the translation mechanisms (17) are connected with two sides of the moving plates (7), and the moving plates (7) are driven to move inside the blanking box (1) through the translation mechanisms (17);

the bottom of the movable plate (7) is provided with a second lifting mechanism (8), the second lifting mechanism (8) is provided with four second lifting mechanisms (8) which are respectively fixed on the periphery of the bottom of the movable plate (7), the bottom of the second lifting mechanism (8) is provided with a second lifting rod (9), the second lifting rod (9) is driven to lift and move through the second lifting mechanism (8), the bottom of the second lifting rod (9) is provided with a sucker (10), an air pump (4) is arranged in the middle of the upper end of the movable plate (7), the outer wall of the air pump (4) is provided with a rubber hose (5), the rubber hose (5) is provided with four second lifting mechanisms (8) which are respectively communicated, the rubber hose (5) penetrates through the second lifting mechanism (8) and the second lifting rod (9) and is connected with the sucker (10), and the front side of the bottom of the blanking box (1) is provided with a blanking port (18);

the two sides of the discharging opening (18) are provided with mounting plates (11), the two mounting plates (11) are arranged in the discharging box (1), the upper side and the lower side of the inside of the mounting plates (11) are provided with rotating shafts (12), one side of the outer wall of the discharging box (1) is provided with a first motor (15), and the first motor (15) drives the rotating shafts (12) to rotate, a transmission belt (13) is arranged between the rotating shafts (12), the transmission belt (13) moves through the rotation of the rotating shafts (12), and a plurality of separation sheets (14) are arranged on the outer wall surface of the transmission belt (13).

2. A printing member holder for tin printing according to claim 1, wherein: the upper end fixedly connected with first lifter (3) of unloading case (1), the upper end of first lifter (3) is provided with first elevation structure (2), and unloading case (1) goes up and down to remove through first elevation structure (2) drive.

3. A printing member holder for tin printing according to claim 1, wherein: the center of printing plate (19) is provided with rotating plate (23), and rotating plate (23) movable mounting is at the center of printing plate (19), be provided with second motor (20) in the middle of the rear end of printing plate (19), be provided with connecting rod (24) between second motor (20) and rotating plate (23), and second motor (20) drive connecting rod (24) drive rotating plate (23) rotate on printing plate (19).

4. A printing member holder for tin printing according to claim 3, wherein: the center of rotating plate (23) is provided with cross groove (25), all be provided with spacing rod (26) around cross groove (25), the bottom of spacing rod (26) is provided with movable module (27), and spacing rod (26) remove on cross groove (25) through movable module (27), the outer wall inboard of spacing rod (26) is provided with draw-in groove (28).

5. A printing member holder for tin printing according to claim 1, wherein: the bottom fixed mounting of printing plate (19) has receiving plate (21), and receiving plate (21) are L type setting, receiving plate (21) inside both sides all are provided with curb plate (22).