CN211363927U

CN211363927U - Package printing device

Info

Publication number: CN211363927U
Application number: CN201921758739.3U
Authority: CN
Inventors: 严俊
Original assignee: Shanghai Huichen Packaging Printing Co Ltd
Current assignee: Shanghai Huichen Packaging Printing Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-28
Anticipated expiration: 2029-10-17

Abstract

The utility model belongs to the technical field of lithography apparatus, specifically disclose a packing printing device, which comprises a mounting bracket, the transfer roller, a drive uni, the printing roller, go up the oiling roller, the compression roller, the ink horn and weather the device, the transfer roller sets up respectively in the mounting bracket left and right sides, the printing roller, it sets up on same installation pole to go up oiling roller and compression roller, be provided with mounting groove and spout on the installation pole, be provided with the compression roller in the mounting groove, be provided with the printing roller in the spout, it installs in printing roller below to go up oiling roller fixed mounting, printing roller below is provided with the ink horn, drive arrangement sets up in mounting bracket one side, drive arrangement is connected with oiling roller and transfer roller respectively, weather the device setting on the mounting. The utility model discloses unloading in the convenience, the printing roller of difference is conveniently changed simultaneously, improves and changes efficiency to improve printing efficiency.

Description

Package printing device

Technical Field

The utility model relates to a packing printing device belongs to lithography apparatus technical field.

Background

The printing roller of current printing machine's weight is very heavy, leads to the installation to dismantle very inconveniently when changing the printing, leads to wasting a large amount of time on changing the printing roller, designs a packing printing device now and solves above-mentioned problem.

Disclosure of Invention

An object of the utility model is to provide a packing printing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a packing printing device, the mounting bracket comprises a mounting bracket, the transfer roller, drive arrangement, the printing roller, the oiling roller, the compression roller, the ink horn and weather the device, the transfer roller sets up respectively in the mounting bracket left and right sides, the printing roller, oiling roller and compression roller set up on same installation pole, be provided with mounting groove and spout on the installation pole, be provided with the compression roller in the mounting groove, be provided with the printing roller in the spout, oiling roller fixed mounting is in printing roller below, printing roller below is provided with the ink horn, drive arrangement sets up in mounting bracket one side, drive arrangement is connected with oiling roller and transfer roller respectively, weather the device setting on the mounting bracket.

Preferably, the compression roller both sides are provided with the axis of rotation, and the axis of rotation passes through the slider to be installed in the mounting groove, and mounting groove one side is provided with threaded rod and stationary blade, and the threaded rod passes the stationary blade and acts on the slider.

Preferably, the printing roller both sides are provided with from the driving wheel, are provided with the flitch district on the printing roller, and the bearing both ends of printing roller are provided with the recess, are provided with the kelly through the spring in the recess, and recess one side is provided with the pull rod, and the pull rod is connected on the kelly, and the kelly is fixed in the draw-in groove of the axis of rotation in the spout, and the axis of rotation passes through the slider to be installed in the spout.

Preferably, the oiling roller bilateral symmetry is provided with the drive wheel, places on the drive wheel from the driving wheel, and drive wheel radius size is the same with the oiling roller, follows the thickness in printing roller radius plus flitch district of driving wheel radius size.

Preferably, the blow drying means comprises a fan mounted on the mounting bracket.

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

the utility model belongs to the technical field of lithography apparatus, specifically disclose a packing printing device, the kelly at the bearing both ends of printing roller through setting up conveniently breaks away from the axis of rotation in the spout with the printing roller bearing to the printing roller is taken off from the mounting bracket and is changed to the convenience, improves the change efficiency of printing roller, thereby reduces staff's work load, and the device that weathers that sets up simultaneously can make the printing ink of printing on the wrapping bag air-dry fast, improves the printing quality, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the assembly of the press roll, the printing roll and the oiling roll of the present invention;

FIG. 3 is a schematic view of the assembly of the printing roller and the mounting frame of the present invention;

in the figure: 1. a mounting frame; 2. a conveying roller; 3. a drive device; 4. a printing roller; 5. an oiling roller; 6. a compression roller; 7. an ink cartridge; 8. a blow-drying device; 9. mounting a rod; 10. mounting grooves; 11. a chute; 12. a first rotating shaft; 13. a first slider; 14. a threaded rod; 15. a fixing sheet; 16. a driven wheel; 17. a panel pasting area; 18. a bearing; 19. a groove; 20. a spring; 21. a clamping rod; 22. a pull rod; 23. a second rotating shaft; 24. a card slot; 25. a second slider; 26. and a driving wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a package printing device, including mounting bracket 1, the transfer roller 2, drive arrangement 3, printing roller 4, oiling roller 5, compression roller 6, printing ink box 7 with weather device 8, transfer roller 2 sets up respectively in the 1 left and right sides of mounting bracket, printing roller 4, oiling roller 5 and compression roller 6 set up on same installation pole 9, be provided with mounting groove 10 and spout 11 on the installation pole 9, be provided with compression roller 6 in the mounting groove 10, be provided with printing roller 4 in the

spout

11, 5 fixed mounting of oiling roller are in printing roller 4 below, printing roller 4 below is provided with printing ink box 7, drive arrangement 3 sets up in mounting bracket 1 one side, drive arrangement 3 is connected with oiling roller 5 and transfer roller 2 respectively, weather device 8 sets up on mounting bracket 1.

Further, the two sides of the compression roller 6 are provided with first rotating shafts 12, the first rotating shafts 12 are installed in the installation groove 10 through first sliding blocks 13, one side of the installation groove 10 is provided with threaded rods 14 and fixing pieces 15, and the threaded rods 14 penetrate through the fixing pieces 15 to act on the first sliding blocks 13.

Further, driven wheels 16 are arranged on two sides of the printing roller 4, a plate pasting area 17 is arranged on the printing roller 4, grooves 19 are arranged at two ends of a bearing 18 of the printing roller 4, clamping rods 21 are arranged in the grooves 19 through springs 20, pull rods 22 are arranged on one sides of the grooves 19, the pull rods 22 are connected to the clamping rods 21, the clamping rods 21 are fixed in clamping grooves 24 of a second rotating shaft 23 in the sliding groove 11, and the second rotating shaft 23 is installed in the sliding groove 11 through a second sliding block 25.

Furthermore, driving wheels 26 are symmetrically arranged on two sides of the oiling roller 5, the driven wheel 16 is placed on the driving wheels 26, the radius of the driving wheels 26 is the same as that of the oiling roller 5, and the radius of the driven wheel 16 is the radius of the printing roller 4 plus the thickness of the pasting area 17.

Further, the blow-drying device 8 comprises a fan, and the fan is mounted on the mounting frame.

The working principle is as follows: the utility model relates to a package printing device, during the use, change the printing roller, pull rod 22 pulling kelly 21 at the bearing 18 both ends of printing roller 4, make kelly 21 remove recess 19 bottom, make kelly 21 break away from second axis of rotation 23 in spout 11, thereby lift off printing roller 4 from mounting bracket 1, then change new printing roller 4, block kelly 21 at the both ends of new printing roller 4 in second axis of rotation 23 in spout 11, place the driven wheel 16 in the both sides of new printing roller 4 on the drive wheel 26 of oiling roller 5 both sides simultaneously, and paste the template that needs the printing in the flitch district 17 of printing roller 4, adjust the position of compression roller 6 in mounting groove 10 after that, loosen threaded rod 14 spacing to first slider 13 in mounting groove 10, the distance of compression roller 6 bottom when adjusting the compression roller 6 position and printing roller 4 top is less than the template thickness can, then fix first slider 13 through threaded rod 14 spacing can, in operation, pour printing ink into in the printing ink box 7, make the bottom of oiling roller 5 contact printing ink, pass compression roller 6 and printing roller 4 after walking around transfer roller 2 with the wrapping bag that will print, pass transfer roller 2 again, during operation wrapping bag moving speed is the same with printing roller 4, the wrapping bag is touched to the wrapping bag after printing ink rotation after dying on the template contact oiling roller 5 of the subsides district 17 on the printing roller 4 and is printed on the wrapping bag, weather the printing ink on the wrapping bag fast through the fan in the device 8 that weathers, improve the printing quality, the utility model discloses conveniently change printing roller 4, reduce and change printing roller 4 required time, improve printing efficiency and quality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A package printing apparatus characterized by: comprises a mounting rack (1), a conveying roller (2), a driving device (3), a printing roller (4), an oiling roller (5), a pressing roller (6), an ink box (7) and a drying device (8), conveying roller (2) set up respectively in the mounting bracket (1) left and right sides, printing roller (4), oiling roller (5) and compression roller (6) set up on same installation pole (9), be provided with mounting groove (10) and spout (11) on installation pole (9), be provided with compression roller (6) in mounting groove (10), be provided with printing roller (4) in spout (11), oiling roller (5) fixed mounting is in printing roller (4) below, printing roller (4) below is provided with ink horn (7), drive arrangement (3) set up in mounting bracket (1) one side, drive arrangement (3) are connected with oiling roller (5) and conveying roller (2) respectively, it sets up on mounting bracket (1) to weather device (8).

2. A package printing apparatus as claimed in claim 1, wherein: the compression roller is characterized in that first rotating shafts (12) are arranged on two sides of the compression roller (6), the first rotating shafts (12) are installed in the installation groove (10) through the first sliding blocks (13), threaded rods (14) and fixing pieces (15) are arranged on one side of the installation groove (10), and the threaded rods (14) penetrate through the fixing pieces (15) to act on the first sliding blocks (13).

3. A package printing apparatus as claimed in claim 1, wherein: driven wheels (16) are arranged on two sides of the printing roller (4), a plate pasting area (17) is arranged on the printing roller (4), grooves (19) are formed in two ends of a bearing (18) of the printing roller (4), clamping rods (21) are arranged in the grooves (19) through springs (20), a pull rod (22) is arranged on one side of each groove (19), the pull rod (22) is connected to the clamping rods (21), the clamping rods (21) are fixed in clamping grooves (24) of second rotating shafts (23) in the sliding grooves (11), and the second rotating shafts (23) are installed in the sliding grooves (11) through second sliders (25).

4. A package printing apparatus as claimed in claim 1 or 3, wherein: the two sides of the oiling roller (5) are symmetrically provided with driving wheels (26), the driven wheel (16) is placed on the driving wheels (26), the radius of the driving wheels (26) is the same as that of the oiling roller (5), and the radius of the driven wheel (16) is the sum of the radius of the printing roller (4) and the thickness of the veneer area (17).

5. A package printing apparatus as claimed in claim 1, wherein: the blow-drying device (8) comprises a fan, and the fan is installed on the installation frame.