CN111231506A

CN111231506A - Adhesive label rotation type printing equipment

Info

Publication number: CN111231506A
Application number: CN202010160811.3A
Authority: CN
Inventors: 兰兵
Original assignee: Individual
Current assignee: Shandong Taibao Information Technology Group Co Ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-06-05
Anticipated expiration: 2040-03-10
Also published as: CN111231506B

Abstract

The invention relates to the technical field of printing machines and discloses rotary printing equipment for a self-adhesive label. The cleaning assembly can clean dust and sundries on the label paper, so that the problems of printing fuzziness and the like caused by the fact that the label paper is stained with the dust and the sundries are solved, the printing quality of the label paper is improved, the cleaning assembly can simultaneously clean the surfaces of two groups of label paper, the cleaning efficiency is greatly improved, a good buffering effect can be achieved on the printing machine through the combined use of the first buffer and the second buffer, the printing machine is effectively protected, and the damage degree of the printing machine is reduced.

Description

Adhesive label rotation type printing equipment

Technical Field

The invention relates to the technical field of printing machines, in particular to rotary printing equipment for a self-adhesive label.

Background

The self-adhesive label is a composite material which uses paper, film or special material with back coated with adhesive as face material and silicon-coated protective paper as base paper, and is made into the invented finished product label by means of printing and die-cutting treatment. When in use, the adhesive sticker can be directly stuck on commodities or other objects only by taking off the base paper, and most of the existing adhesive sticker labels are printed by adopting a rotary printing machine. However, the existing rotary printing machine has poor buffering performance during working, is easy to damage, and is difficult to remove dust and sundries attached to label paper, so that the problems of fuzziness and the like during printing are caused. Accordingly, those skilled in the art have provided a rotary printing apparatus for self-adhesive labels to solve the problems set forth in the background art.

Disclosure of Invention

The invention aims to provide rotary printing equipment for self-adhesive labels, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a non-setting adhesive label rotates formula lithography apparatus, includes that workstation, embedding install conveyer belt on the workstation, connect the supporting leg of four corners of workstation lower surface, rigid coupling support on workstation outside terminal surface and from left to right connect gradually the feeder roll on the support, first printing axle, second printing axle and the paper pulling shaft, the upper surface edge of workstation still rigid coupling has the protection casing, and the lower surface center department of workstation still rigid coupling has the movable block, the inside of protection casing is provided with clean subassembly, adjacent two the rigid coupling has the backup pad between the supporting leg, the top of backup pad is connected with first buffer, four the standing groove has all been seted up in the upper surface of supporting leg along its self vertical direction, the inside of standing groove is provided with the second buffer.

As a still further scheme of the invention: the cleaning component comprises a motor, a rod body, a first rotating shaft, a first roller, first bristles, first small bevel gears, large bevel gears, second small bevel gears, a second roller, second bristles and a second rotating shaft, the motor is fixedly connected to the center of the upper surface of the protective cover, the driving end of the motor penetrates through the top of the protective cover and is connected with the rod body, the large bevel gears are fixedly sleeved at the bottom ends of the rod body, the first rotating shaft and the second rotating shaft are respectively arranged on two sides of the rod body, one ends of the first rotating shaft and one end of the second rotating shaft are movably connected to the inner wall of the protective cover through bearings, the first roller and the first small bevel gears are fixedly sleeved outside the first rotating shaft from the rear in sequence, the second roller and the second small bevel gears are fixedly sleeved outside the second rotating shaft from the front to the rear in sequence, the first roller is fixedly connected with the first bristles in an annular mode, and second bristles are fixedly connected to the outer part of the second roller in an annular manner.

As a still further scheme of the invention: the large bevel gear is meshed with the first small bevel gear and the second small bevel gear respectively, the first small bevel gear and the second small bevel gear are symmetrically arranged by taking the central point of the large bevel gear as a reference, and the first small bevel gear and the second small bevel gear are equal in size.

As a still further scheme of the invention: the length of the first roller is equal to that of the second roller, the first roller and the second roller are both made of plastic materials, and the first roller and the second roller are symmetrically arranged by taking the central point of the large bevel gear as a reference.

As a still further scheme of the invention: the first buffer comprises a supporting frame, a first spring, a first movable plate, a second movable plate and a second spring, the supporting frame is fixedly connected to the supporting plate, the supporting frame is internally provided with the first movable plate and the second movable plate which are symmetrically and movably connected, the first spring is connected between the first movable plate and the supporting frame, and the second spring is connected between the second movable plate and the supporting frame.

As a still further scheme of the invention: the top end of the first movable plate and the top end of the second movable plate are both integrally connected with bending portions which expand outwards, the bottom end of the moving block is integrally connected with a pointed-angle-shaped inserting portion, and the inserting portion is matched with the bending portions.

As a still further scheme of the invention: the second buffer comprises a third spring, a limiting block and a telescopic rod, one end of the third spring is connected in the placing groove, the other end of the third spring is connected with the limiting block, the telescopic rod is fixedly connected to the center of the upper surface of the limiting block, and the limiting block and the telescopic rod are movably connected to the inside of the placing groove.

As a still further scheme of the invention: the top end of the second buffer is fixedly connected to the lower surface of the workbench, the second buffer is of a cylindrical structure, the second buffer and the limiting block are members made of stainless steel materials, and the limiting block is of a disc-shaped structure.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the cleaning assembly can be used for cleaning dust and sundries on the label paper, so that the problems of printing fuzziness and the like caused by the fact that the label paper is stained with the dust and the sundries are prevented, the printing quality of the label paper is favorably improved, the cleaning assembly can be used for cleaning the surfaces of two groups of label paper at the same time, and the cleaning efficiency is greatly improved;

2. through the combined use of first buffer and second buffer, can play good buffering effect to this printing machine, protect the printing machine effectively, reduce its impaired degree, this design cost is lower, and the suitability is wider, has certain market spreading value.

Drawings

FIG. 1 is a schematic structural view of a rotary printing apparatus for self-adhesive labels;

FIG. 2 is a schematic view of a cleaning assembly in a rotary printing apparatus for self-adhesive labels;

FIG. 3 is a schematic view of an installation structure of a first buffer in a rotary printing apparatus for self-adhesive labels;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. supporting legs; 2. a work table; 3. a conveyor belt; 4. a protective cover; 5. a support; 6. a paper feeding shaft; 7. a first printing shaft; 8. a second printing shaft; 9. a paper pulling shaft; 10. an electric motor; 11. a rod body; 12. a first rotating shaft; 13. a first drum; 14. a first bristle; 15. a first bevel pinion; 16. a large bevel gear; 17. a second bevel pinion; 18. a second drum; 19. a second bristle; 20. a cleaning assembly; 21. a second rotation shaft; 22. a placement groove; 23. a first buffer; 24. a support plate; 25. a third spring; 26. a limiting block; 27. a telescopic rod; 28. a second buffer; 29. a support frame; 30. a first spring; 31. a first movable plate; 32. a second movable plate; 33. a second spring; 34. moving the mass.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a rotary printing apparatus for a self-adhesive label includes a worktable 2, a conveyor belt 3 embedded in the worktable 2, support legs 1 connected to four corners of a lower surface of the worktable 2, a bracket 5 fixedly connected to an outer side end surface of the worktable 2, a paper feeding shaft 6, a first printing shaft 7, a second printing shaft 8, and a paper pulling shaft 9 sequentially connected to the bracket 5 from left to right, a protective cover 4 is further fixedly connected to an upper surface edge of the worktable 2, a moving block 34 is further fixedly connected to a lower surface center of the worktable 2, a cleaning assembly 20 is disposed inside the protective cover 4, a control switch is further fixedly connected to an outer side of the protective cover 4, a DKC-Y110 controller is mounted inside the control switch, a storage battery is fixedly connected to a rear surface of the protective cover 4, the cleaning assembly 20 includes a motor 10, a rod 11, a first rotating shaft 12, The electric hair brush comprises a first roller 13, first bristles 14, a first small bevel gear 15, a large bevel gear 16, a second small bevel gear 17, a second roller 18, second bristles 19 and a second rotating shaft 21, wherein the motor 10 is fixedly connected at the center of the upper surface of the protective cover 4, the driving end of the motor 10 penetrates through the top of the protective cover 4 and is connected with a rod body 11, the model of the motor 10 is YE2, the large bevel gear 16 is fixedly sleeved at the bottom end of the rod body 11, a first rotating shaft 12 and a second rotating shaft 21 are respectively arranged at two sides of the rod body 11, one ends of the first rotating shaft 12 and the second rotating shaft 21 are movably connected on the inner wall of the protective cover 4 through bearings, the first roller 13 and the first small bevel gear 15 are fixedly sleeved outside the first rotating shaft 12 from the rear to the front, the second roller 18 and the second small bevel gear 17 are fixedly sleeved outside the second rotating shaft 21 from the front to the rear, the first roller 13 is fixedly connected with the first bristles 14 in an annular shape, the second roller 18 is fixedly connected with second bristles 19 in an annular shape, the large bevel gear 16 is respectively meshed with the first small bevel gear 15 and the second small bevel gear 17, the first small bevel gear 15 and the second small bevel gear 17 are symmetrically arranged by taking the central point of the large bevel gear 16 as a reference, the first small bevel gear 15 and the second small bevel gear 17 are equal in size, the first roller 13 and the second roller 18 are equal in length, the first roller 13 and the second roller 18 are both made of plastic materials, the first roller 13 and the second roller 18 are symmetrically arranged by taking the central point of the large bevel gear 16 as a reference, dust and sundries on the label paper can be cleaned by the cleaning assembly 20, the problems of printing fuzziness and the like caused by the dust and sundries on the label paper can be prevented, the printing quality of the label paper can be improved, and the cleaning assembly 20 can simultaneously clean the surfaces of the two groups of label paper, the cleaning efficiency is greatly improved.

In fig. 3 and 4: a supporting plate 24 is fixedly connected between two adjacent supporting legs 1, a first buffer 23 is connected above the supporting plate 24, the first buffer 23 comprises a supporting frame 29, a first spring 30, a first movable plate 31, a second movable plate 32 and a second spring 33, the supporting frame 29 is fixedly connected on the supporting plate 24, the supporting frame 29 is internally and symmetrically movably connected with the first movable plate 31 and the second movable plate 32, the first spring 30 is connected between the first movable plate 31 and the supporting frame 29, the second spring 33 is connected between the second movable plate 32 and the supporting frame 29, the top ends of the first movable plate 31 and the second movable plate 32 are integrally connected with bending parts which expand outwards, the bottom end of the moving block 34 is integrally connected with a pointed inserting part which is mutually matched with the bending parts, the upper surfaces of the four supporting legs 1 are provided with placing grooves 22 along the vertical direction of the upper surfaces, the inside of standing groove 22 is provided with second buffer 28, second buffer 28 includes third spring 25, stopper 26 and telescopic link 27, the one end of third spring 25 is connected in standing groove 22, and the other end of third spring 25 is connected with stopper 26, stopper 26's upper surface center department rigid coupling has telescopic link 27, stopper 26 and telescopic link 27 all swing joint are in the inside of standing groove 22, the top rigid coupling of second buffer 28 is on the lower surface of workstation 2, and second buffer 28 is the cylinder structure, second buffer 28 and stopper 26 are stainless steel's component, stopper 26 is disc structure, use through the combination of first buffer 23 and second buffer 28, can play good buffering effect to this printing machine, protect the printing machine effectively, its impaired degree has been reduced.

The working principle of the invention is as follows: the user firstly puts the self-adhesive label paper on the conveyor belt 3 for conveying, when the self-adhesive label paper moves into the protective cover 4, the motor 10 is controlled to start working by the DKC-Y110 controller in the control switch, the motor 10 drives the rod body 11 to rotate after being electrified, and then drives the large bevel gear 16 to rotate, as the large bevel gear 16 is meshed with the first small bevel gear 15 and the second small bevel gear 17, the first small bevel gear 15 and the second small bevel gear 17 are driven to rotate, and further the first roller 13 and the second roller 18 are driven to rotate, and finally the first brush hairs 14 and the second brush hairs 19 are driven to simultaneously rotate, so that the dust and sundries on the self-adhesive label paper are cleared, the dust and sundries on the label paper can be cleaned through the cleaning component 20, the problems of blurred printing and the like caused by the dust and the sundries on the label paper are prevented, and the printing quality of the self-adhesive label paper is improved, and the cleaning assembly 20 can clean the surfaces of two groups of label paper simultaneously, the cleaning efficiency is greatly improved, then the non-setting adhesive printing paper is sent to the first printing shaft 7 and the second printing shaft 8 through the paper feeding shaft 6 to be printed in a rolling way when passing through the paper feeding shaft 6, and finally is taken out through the paper pulling shaft 9, thereby completing the printing, when the worktable 2 shakes, the telescopic rod 27 is driven to move downwards, the telescopic rod 27 moves downwards and simultaneously drives the limiting block 26 to move downwards, finally the third spring 25 is pressed to deform, simultaneously, the worktable 2 moves downwards and simultaneously drives the moving block 34 to move downwards, when the inserting part at the bottom of the moving block 34 is inserted between the first movable plate 31 and the second movable plate 32, at the moment, the tops of the first movable plate 31 and the second movable plate 32 are continuously driven to expand outwards, and finally the first spring 30 and the second spring 33 are driven to deform, therefore, the first buffer 23 and the second buffer 28 are combined to achieve a good buffering effect on the printing machine, so that the printing machine is effectively protected, and the damage degree of the printing machine is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. A rotary printing device for self-adhesive labels comprises a workbench (2), a conveyor belt (3) embedded in the workbench (2), supporting legs (1) connected with four corners of the lower surface of the workbench (2), a bracket (5) fixedly connected to the outer side end face of the workbench (2), a paper feeding shaft (6), a first printing shaft (7), a second printing shaft (8) and a paper pulling shaft (9) which are sequentially connected to the bracket (5) from left to right, and is characterized in that a protective cover (4) is fixedly connected to the edge of the upper surface of the workbench (2), a moving block (34) is fixedly connected to the center of the lower surface of the workbench (2), a cleaning assembly (20) is arranged in the protective cover (4), a supporting plate (24) is fixedly connected between every two adjacent supporting legs (1), a first buffer (23) is connected to the upper portion of the supporting plate (24), the upper surfaces of the four supporting legs (1) are provided with placing grooves (22) in the vertical direction of the four supporting legs, and second buffers (28) are arranged in the placing grooves (22).

2. The rotary printing apparatus for self-adhesive labels as claimed in claim 1, wherein the cleaning assembly (20) comprises a motor (10), a rod body (11), a first rotating shaft (12), a first roller (13), first bristles (14), a first small bevel gear (15), a large bevel gear (16), a second small bevel gear (17), a second roller (18), second bristles (19) and a second rotating shaft (21), the motor (10) is fixedly connected to the center of the upper surface of the shield (4), the driving end of the motor (10) penetrates through the top of the shield (4) and is connected with the rod body (11), the large bevel gear (16) is fixedly connected to the bottom end of the rod body (11), the first rotating shaft (12) and the second rotating shaft (21) are respectively arranged on two sides of the rod body (11), and one end of each of the first rotating shaft (12) and one end of the second rotating shaft (21) are movably connected to the inner wall of the shield (4) through a bearing The utility model discloses a brush hair, the outside of first rotation axis (12) is fixed cover in proper order by the postposition and has been connect first cylinder (13) and first little bevel gear (15), the outside of second rotation axis (21) is fixed the cup joint second cylinder (18) and second little bevel gear (17) in proper order by the postposition, the outside of first cylinder (13) is annular rigid coupling and has first brush hair (14), the outside of second cylinder (18) is annular rigid coupling and has second brush hair (19).

3. The rotary printing apparatus for self-adhesive labels as claimed in claim 2, wherein the large bevel gear (16) is engaged with the first small bevel gear (15) and the second small bevel gear (17), the first small bevel gear (15) and the second small bevel gear (17) are symmetrically arranged with a central point of the large bevel gear (16) as a reference, and the first small bevel gear (15) and the second small bevel gear (17) have the same size.

4. The rotary printing apparatus for self-adhesive labels according to claim 2, wherein the first cylinder (13) and the second cylinder (18) have the same length, the first cylinder (13) and the second cylinder (18) are both made of plastic material, and the first cylinder (13) and the second cylinder (18) are symmetrically arranged with respect to the center point of the large bevel gear (16).

5. The rotary printing apparatus for self-adhesive labels as claimed in claim 1, wherein the first buffer (23) comprises a supporting frame (29), a first spring (30), a first movable plate (31), a second movable plate (32) and a second spring (33), the supporting frame (29) is fixedly connected to the supporting plate (24), the supporting frame (29) is symmetrically and movably connected with the first movable plate (31) and the second movable plate (32) inside, the first spring (30) is connected between the first movable plate (31) and the supporting frame (29), and the second spring (33) is connected between the second movable plate (32) and the supporting frame (29).

6. The rotary printing apparatus for self-adhesive labels according to claim 5, wherein the top ends of the first movable plate (31) and the second movable plate (32) are integrally connected to a bending portion which expands outward, the bottom end of the movable block (34) is integrally connected to a pointed insertion portion, and the insertion portion and the bending portion are adapted to each other.

7. The rotary printing apparatus for self-adhesive labels according to claim 1, wherein the second buffer (28) comprises a third spring (25), a limiting block (26) and a telescopic rod (27), one end of the third spring (25) is connected to the inside of the placement groove (22), the other end of the third spring (25) is connected to the limiting block (26), the telescopic rod (27) is fixedly connected to the center of the upper surface of the limiting block (26), and the limiting block (26) and the telescopic rod (27) are both movably connected to the inside of the placement groove (22).

8. The rotary printing apparatus for self-adhesive labels according to claim 7, wherein the top end of the second buffer (28) is fixedly connected to the lower surface of the table (2), the second buffer (28) is a cylindrical structure, the second buffer (28) and the limiting block (26) are both stainless steel members, and the limiting block (26) is a disc-shaped structure.