CN216915031U

CN216915031U - Automatic change packing digital lithography apparatus for carton

Info

Publication number: CN216915031U
Application number: CN202220067912.0U
Authority: CN
Inventors: 丁项法
Original assignee: Hangzhou Weierda Packaging Co ltd
Current assignee: Hangzhou Weierda Packaging Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-07-08
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses digital printing equipment for an automatic packaging carton, which comprises a fixed seat, wherein the top of the fixed seat is provided with a workbench, a conveyor belt is arranged inside the workbench, the top of the workbench is provided with two groups of working plates, the number of each group of working plates is two, the insides of the two working plates are provided with limiting sliding holes, the insides of the limiting sliding holes are connected with working rods in a sliding manner, the tops of the working rods are provided with first screw holes, the insides of the first screw holes are in threaded connection with first screw rods, the working rods are connected with the first screw rods through working bearings, the outer sides of the working rods are sleeved with a plurality of positioning rings, and the tops of the plurality of positioning rings are provided with second screw holes; this device has can extrude spacingly to the exit of carton, avoids the carton unevenness, can carry on spacingly to the carton both sides simultaneously, and convenience of customers stably prints the carton, has improved the practicality of device.

Description

Automatic change packing digital lithography apparatus for carton

Technical Field

The utility model relates to the technical field of carton printing, in particular to digital printing equipment for an automatic packaging carton.

Background

The paper box is a widely used packing product, and has corrugated paper box, single-layer paper box and the like with various specifications and models according to different materials, the common paper box has three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and face paper, the inner paper and the face paper have tea board paper and kraft paper, the core paper uses corrugated paper, the colors and handfeel of various papers are different, the papers produced by different manufacturers are different, and the machine for printing and copying characters and images is completed by using the manufactured printing plate. According to different printing plates, the printing plates are divided into letterpress printing machines, lithographic printing machines, gravure printing machines, porous printing machines, special printing machines and the like;

however, the existing carton printing equipment cannot limit the inlet and outlet of the carton in the conveying process, so that the carton printing efficiency is low, the carton is easy to jam, the position of the carton plate cannot be limited, and the printing quality of the carton pattern is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides digital printing equipment for an automatic packaging carton, which solves the problems that the existing carton printing equipment cannot limit the inlet and outlet of the carton in the conveying process, so that the carton printing efficiency is low, the carton is easy to jam, the position of a carton plate cannot be limited, and the carton pattern printing quality is poor.

In order to solve the problems, the utility model provides digital printing equipment for an automatic packaging carton, which comprises a fixed seat, wherein a workbench is arranged at the top of the fixed seat, a conveyor belt is arranged inside the workbench, two groups of working plates are arranged at the top of the workbench, two working plates are arranged in each group, limiting sliding holes are formed in the two working plates, a working rod is connected inside the limiting sliding holes in a sliding mode, a first screw hole is formed in the top of the working rod, a first screw rod is connected with the inner thread of the first screw hole, the working rod is connected with the first screw rod through a working bearing, a plurality of positioning rings are sleeved on the outer side of the working rod, second screw holes are formed in the tops of the positioning rings, and fixing bolts in contact with the working rod are connected with the inner thread of the second screw holes.

Preferably, a column body is arranged below the positioning ring, the positioning ring is connected with the column body through a vertical plate, and a first thread groove is formed in one end of the column body.

Preferably, the outer side of the column body is sleeved with a limiting ring, and the inner thread of the limiting ring is connected with a positioning screw rod matched with the first thread groove.

Preferably, a printer is arranged at the top of the workbench, two groups of auxiliary plates are arranged at the top of the workbench and on two sides of the printer, and two auxiliary plates are arranged in each group.

Preferably, a guide rod penetrates through the inside of each auxiliary plate, and fixing nuts in contact with the auxiliary plates are in threaded connection with two ends of the guide rod and located on one side of the auxiliary plate.

Preferably, two positioning plates are sleeved on the outer side of the guide rod, two transverse plates are fixedly connected to one sides of the two positioning plates, and locking screw rods in contact with the guide rod are in threaded connection with the inner portions of the transverse plates.

The beneficial effects of the utility model are as follows: the carton is conveyed by a conveyor belt, the position of the guide rod is limited by a fixing nut, then the position of the positioning plate is slid to ensure that the positioning plate is attached to the carton board, meanwhile, the position of the positioning plate is fixed by matching a locking screw rod in the transverse plate with the guide rod, the position of the carton is convenient to limit, the carton enters a printer to be convenient to print the carton, meanwhile, a first screw rod is rotated by a first screw hole to ensure that the first screw rod drives a working rod to slide in a limiting slide hole, the working rod drives a positioning ring to drive the vertical plate and a cylinder body by the positioning ring, meanwhile, the positioning ring is sleeved on the outer side of the cylinder body, then the positioning screw rod is matched with a first thread groove to conveniently fix the position of the positioning ring to facilitate the limiting of the inlet and the outlet of the carton, the device can extrude and limit the inlet and the outlet of the carton, avoid the carton unevenness, can carry on spacingly to the carton both sides simultaneously, convenience of customers stably prints the carton, has improved the practicality of device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting structure of the guide rod and the positioning plate according to the present invention;

FIG. 3 is a schematic view of the connection structure of the working rod and the positioning ring according to the present invention;

fig. 4 is a schematic diagram of the exploded structure of the positioning ring of the present invention.

Wherein: 1. a fixed seat; 2. a work table; 3. a conveyor belt; 4. a working plate; 5. a limiting slide hole; 6. a working lever; 7. a first screw hole; 8. a first screw; 9. a working bearing; 10. a positioning ring; 11. a second screw hole; 12. fixing the bolt; 13. a cylinder; 14. a limiting ring; 15. positioning a screw rod; 16. a printing press; 17. an auxiliary plate; 18. a guide bar; 19. positioning a plate; 20. a transverse plate; 21. and locking the screw rod.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

Referring to fig. 1, 2, 3 and 4, the present embodiment provides a digital printing apparatus for an automatic packing carton, which includes a fixing base 1, the top of the fixed seat 1 is provided with a workbench 2, a conveyor belt 3 is arranged inside the workbench 2, two groups of working plates 4 are arranged at the top of the working table 2, two working plates 4 are arranged in each group, limiting slide holes 5 are arranged in the two working plates 4, the inner part of the limiting sliding hole 5 is connected with a working rod 6 in a sliding way, the top of the working rod 6 is provided with a first screw hole 7, the inner thread of the first screw hole 7 is connected with a first screw rod 8, the working rod 6 is connected with the first screw rod 8 through a working bearing 9, a plurality of positioning rings 10 are sleeved on the outer side of the working rod 6, second screw holes 11 are formed in the tops of the positioning rings 10, and a fixing bolt 12 which is contacted with the working rod 6 is connected with the inner thread of the second screw hole 11.

The lower part of the locating ring 10 is provided with a cylinder 13, the locating ring 10 is connected with the cylinder 13 through a vertical plate, one end of the cylinder 13 is provided with a first thread groove, the outer side of the cylinder 13 is sleeved with a limiting ring 14, the inner thread of the limiting ring 14 is connected with a locating screw 15 matched with the first thread groove, the cylinder 13 is installed through the vertical plate, the limiting ring 14 is sleeved on the outer side of the cylinder 13, then the locating screw 15 is matched with the first thread groove, the position of the limiting ring 14 is convenient to fix, and the position of the inlet and the outlet of the carton is convenient to limit.

The top of the workbench 2 is provided with a printer 16, two groups of auxiliary plates 17 are arranged on the top of the workbench 2 and positioned at two sides of the printer 16, two auxiliary plates 17 are arranged in each group, a guide rod 18 penetrates through the inside of each auxiliary plate 17, fixing nuts in contact with the auxiliary plates 17 are in threaded connection with two ends of each guide rod 18 and positioned at one side of each auxiliary plate 17, two positioning plates 19 are sleeved on the outer sides of the guide rods 18, two transverse plates 20 are fixedly connected with one sides of the two positioning plates 19, locking screws 21 in contact with the guide rods 18 are in threaded connection with the inside of the two transverse plates 20, the guide rods 18 are installed through the auxiliary plates 17, the positions of the guide rods 18 are limited through the fixing nuts, then the positions of the positioning plates 19 are slid, the positioning plates 19 are attached to the box plates, and the guide rods 18 are matched through the locking screws 21 in the transverse plates 20, the position of the positioning plate 19 is fixed, so that the position of the box plate is limited conveniently, and the use by a user is facilitated.

The utility model provides a pair of change digital lithography apparatus for packing carton's theory of operation as follows:

when the carton printing machine is used, a carton is conveyed through the conveyor belt 3, the position of the guide rod 18 is limited through the fixing nut, then the position of the positioning plate 19 is slid to enable the positioning plate 19 to be attached to a carton board, meanwhile, the position of the positioning plate 19 is fixed through the locking screw 21 in the transverse plate 20 in cooperation with the guide rod 18 to enable the position of the carton to be conveniently limited, the carton enters the printing machine 16 to enable the carton to be conveniently printed, meanwhile, the first screw 8 is rotated through the first screw hole 7 to enable the first screw 8 to drive the working rod 6, the working rod 6 slides in the limiting sliding hole 5, meanwhile, the working rod 6 drives the positioning ring 10, the vertical plate and the cylinder 13 are driven through the positioning ring 10, meanwhile, the limiting ring 14 is sleeved on the outer side of the cylinder 13, then the positioning screw 15 is matched with the first thread groove to facilitate the position fixing of the limiting ring 14, and the inlet and outlet of the carton are conveniently limited, this device has and to extrude spacingly to the exit of carton, avoids the carton unevenness, can carry on spacingly to the carton both sides simultaneously, and convenience of customers stably prints the carton, has improved the practicality of device.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an automatic change digital lithography apparatus for packing carton, includes fixing base (1), its characterized in that: the top of fixing base (1) is equipped with workstation (2), the inside of workstation (2) is equipped with conveyer belt (3), the top of workstation (2) is equipped with two sets of working plate (4), every group the quantity of working plate (4) all is equipped with two, two spacing slide opening (5) have all been seted up to the inside of working plate (4), the inside sliding connection of spacing slide opening (5) has work bar (6), first screw (7) have been seted up at the top of work bar (6), the internal thread of first screw (7) is connected with first screw rod (8), be connected through work bearing (9) between work bar (6) and first screw rod (8), a plurality of holding rings (10) have been cup jointed in the outside of work bar (6), and is a plurality of second screw (11) have all been seted up at the top of holding ring (10), the internal thread of second screw (11) is connected with fixing bolt (12) that work bar (6) contacted ).

2. The digital printing device for the automatic packaging carton according to claim 1, wherein: a column body (13) is arranged below the positioning ring (10), the positioning ring (10) is connected with the column body (13) through a vertical plate, and a first thread groove is formed in one end of the column body (13).

3. The digital printing device for the automatic packaging carton according to claim 2, wherein: the outer side of the column body (13) is sleeved with a limiting ring (14), and the inner thread of the limiting ring (14) is connected with a positioning screw (15) matched with the first thread groove.

4. The digital printing device for the automatic packaging carton according to claim 1, wherein: the top of the workbench (2) is provided with a printing machine (16), two groups of auxiliary plates (17) are arranged on the top of the workbench (2) and positioned on two sides of the printing machine (16), and the number of the auxiliary plates (17) in each group is two.

5. The digital printing device for the automatic packaging carton according to claim 4, wherein: a guide rod (18) penetrates through the inner part of each group of auxiliary plates (17), and fixing nuts in contact with the auxiliary plates (17) are connected to the two ends of each guide rod (18) and located on one side of each auxiliary plate (17) in a threaded mode.

6. The digital printing device for the automatic packaging carton according to claim 5, wherein: two positioning plates (19) are sleeved on the outer side of the guide rod (18), two transverse plates (20) are fixedly connected to one sides of the two positioning plates (19), and locking screw rods (21) which are in contact with the guide rod (18) are connected to the inner threads of the two transverse plates (20).