CN219009370U

CN219009370U - Antistatic printing guide roller

Info

Publication number: CN219009370U
Application number: CN202222569378.6U
Authority: CN
Inventors: 胡春梅; 袁冬军
Original assignee: Hangzhou Chiyi Printing Technology Co ltd
Current assignee: Hangzhou Chiyi Printing Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-05-12
Anticipated expiration: 2032-09-28

Abstract

The utility model relates to the technical field of printing guide rollers, in particular to an antistatic printing guide roller, which comprises a guide roller main body, cleaning pieces and a controller, wherein two sides of the guide roller main body are provided with movably connected side plates, one side of each side plate is provided with a fixedly connected fan, a driving motor is arranged below each fan, a printed piece is arranged between the guide roller main bodies, the cleaning pieces are positioned on the upper side and the lower side of the printed piece, and two ends of each cleaning piece penetrate through and are movably connected with the side plates; finally, the static electricity generated on the guide roller main body is prevented, and meanwhile, dust on the surface of the guide roller main body is blown away, so that the printing quality is ensured; finally, the force of the printed piece is more uniform, and the printed piece is positioned and conveyed by matching the upper guide roller main body and the lower guide roller main body, so that the printed piece cannot deviate, and the printing efficiency is improved.

Description

Antistatic printing guide roller

Technical Field

The utility model relates to the technical field of printing guide rollers, in particular to an antistatic printing guide roller.

Background

The printing of characters and images is carried out by means of printing guide rollers, and a printer generally consists of mechanisms such as plate filling, inking, embossing, paper feeding and the like, and the working principle of the printer is as follows: the characters and images to be printed are made into printing plates, the printing plates are arranged on a printer, then ink is coated on the places where the characters and images exist on the printing plates by manpower or the printer, and then the printing plates are directly or indirectly transferred onto paper or other printing stock, so that the printed matter identical to the printing plates is copied, and the printing of the printer is mainly carried out by virtue of guide rollers, wherein the guide rollers are one of common accessories of the printer.

When a conventional printing roll is used for conveying a printing object, a large amount of charges are generated by contact with the printing object for a long time, and the printing quality is lowered due to the influence of images on the printing object.

Most of the existing printing guide rollers are single printing guide rollers, so that when a printed piece is conveyed, the printed piece can deviate due to uneven stress, and the printing efficiency is affected.

Disclosure of Invention

In order to solve the above problems in the prior art, an antistatic printing guide roller is provided.

The specific technical scheme is as follows: the utility model provides an antistatic printing deflector roll, includes deflector roll main part, clearance piece and controller, the both sides of deflector roll main part are equipped with swing joint's curb plate, one side of curb plate is equipped with fixed connection's fan, the below of fan is equipped with driving motor, driving motor's output runs through one side of curb plate, one side of curb plate is equipped with fixed connection the controller, the inside of clearance piece is equipped with the elimination piece, the elimination piece passes through the control line and connects the controller, be equipped with between the deflector roll main part and be printed the piece, the clearance piece is located by the upper and lower both sides of printing the piece, the both ends of clearance piece run through swing joint the curb plate.

Preferably, the output end of the driving motor is provided with a driving belt part which is fixedly connected, and the top end of the driving belt part is penetrated and fixedly connected by one end of the guide roller main body.

Preferably, a linkage belt piece is arranged on one side of the driving belt piece, and two ends of the linkage belt piece are fixedly connected with one end of the guide roller main body in a penetrating way.

Preferably, the output end of the fan is provided with a connecting pipe which is fixedly connected, and two ends of the connecting pipe are provided with a conduit which is fixedly connected.

Preferably, the guide pipe is located inside the cleaning piece, and evenly distributed nozzles are arranged outside the cleaning piece.

Preferably, the nozzle is fixedly connected with the cleaning member.

Preferably, the elimination member surrounds the exterior of the catheter.

The technical scheme has the following advantages or beneficial effects:

1. the controller and the cleaning piece are arranged, and the cleaning piece is arranged on one side of the guide roller main body and on the upper side and the lower side of the printed piece at the same time, and the cleaning piece is internally provided with the eliminating piece which is connected with the controller through a control wire; the blower is matched with the blower, when the blower operates, the output end of the blower blows and passes through the connecting pipe and the guide pipe, and because the outlet of the guide pipe corresponds to the nozzle arranged outside the cleaning piece, the nozzle blows to the guide roller main body and the printed piece so as to blow away dust on the surfaces of the guide roller main body and the printed piece; finally, the static electricity generated on the guide roller main body is prevented, and meanwhile dust on the surface of the guide roller main body is blown away, so that the printing quality is ensured.

2. Through the deflector roll main part that sets up, because driving belt spare and linkage belt spare are all by belt and two belt pulleys constitute, the deflector roll main part is two upper and lower identical deflector rolls and all run through fixed connection by corresponding axis, the one end of axis has run through fixed connection respectively and has driven belt spare and linkage belt pulley in the belt pulley, so drive the rotation of lower belt pulley in the output fixed connection driving belt spare when driving motor operation, thereby make lower deflector roll main part rotatory, again because the axis of lower deflector roll main part runs through the lower belt pulley of fixed connection linkage belt spare again, so make upper deflector roll main part rotate, thereby make two deflector roll main parts all be the same speed and power and rotate and carry by the printing member, two deflector roll main parts of cooperation setting, finally make by the printing member atress more even, and two deflector roll main parts are carried out the location to being printed the printing member and are carried so that by the printing member can not off tracking, thereby improve printing efficiency.

Drawings

Embodiments of the present utility model will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended as a definition of the limits of the utility model.

Fig. 1 is a schematic diagram of the overall structure of an antistatic printing guide roller according to the present utility model;

FIG. 2 is a schematic diagram of the back structure of an antistatic printing roller according to the present utility model;

FIG. 3 is a schematic view of the overall internal structure of an antistatic printing roller according to the present utility model;

fig. 4 is a schematic view of a guide roller main body and an object structure of an antistatic printing guide roller according to the present utility model;

FIG. 5 is a schematic view of the overall structure of a cleaning member of an antistatic printing guide roller;

FIG. 6 is a schematic view of a cleaning member and an object thereof for an antistatic printing roller according to the present utility model;

fig. 7 is a schematic diagram of an in-store eliminator of an antistatic printing guide roller and an article thereof according to the present utility model.

The above reference numerals denote: a guide roller main body 10; a side plate 11; a drive motor 12; a driving belt member 13; a linkage belt member 14; a printing target 15; a cleaning member 20; a spout 21; a conduit 22; a connecting pipe 23; a blower 24; a controller 30; an erasing member 31; control line 32.

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.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.

Referring to fig. 1 to 7, an antistatic printing guide roller comprises a guide roller main body 10, a cleaning member 20 and a controller 30, wherein two sides of the guide roller main body 10 are provided with movably connected side plates 11, one side of each side plate 11 is provided with a fixedly connected fan 24, a driving motor 12 is arranged below each fan 24, the output end of each driving motor 12 penetrates through one side of each side plate 11, one side of each side plate 11 is provided with the fixedly connected controller 30, an eliminating member 31 is arranged in each cleaning member 20, the eliminating member 31 is connected with the controller 30 through a control wire 32, a printed member 15 is arranged between the guide roller main bodies 10, the cleaning member 20 is positioned on the upper side and the lower side of the printed member 15, and two ends of the cleaning member 20 penetrate through the movably connected side plates 11; the printed material 15 is a common printed material; the guide roller main body 10 and the cleaning piece 20 and the objects inside the guide roller main body are two; the center of the guide roller main body 10 is provided with a center shaft which penetrates through and is fixedly connected, the center shaft is movably connected with side plates 11 at two sides, and a bearing is arranged at the movable connection position; the controller 30 is a controller for controlling the energization of the eliminating member 31 through the control line 32, the eliminating member 31 is a static electricity eliminating device, and a large amount of positive and negative charges are generated by the energization for neutralizing the charges on the target object, thereby achieving the purpose of eliminating static electricity.

Further, the output end of the driving motor 12 is provided with a driving belt piece 13 which is fixedly connected, and the top end of the driving belt piece 13 is penetrated and fixedly connected by one end of the guide roller main body 10; the driving belt member 13 and the interlocking belt member 14 are each constituted by two belt drums and one belt,

further, a linkage belt piece 14 is arranged on one side of the driving belt piece 13, and two ends of the linkage belt piece 14 are fixedly connected by one end of the guide roller main body 10 in a penetrating way; the lower belt pulley of the driving belt member 13 is fixedly connected to the output end of the driving motor 12, the upper belt pulley of the driving belt member 13 is fixedly connected to the central axis of the lower guide roller main body 10, the lower belt pulley of the linkage belt member 14 is also fixedly connected to the central axis of the lower guide roller main body 10, and the upper belt pulley of the linkage belt member 14 is fixedly connected to the central axis of the upper guide roller main body 10, so that the two guide roller main bodies 10 can synchronously rotate when the driving motor 12 operates.

Further, the output end of the fan 24 is provided with a connecting pipe 23 which is fixedly connected, and two ends of the connecting pipe 23 are provided with a conduit 22 which is fixedly connected; the connecting pipe 23 is integrally formed as a C-shaped pipe for uniformly dispersing the gas blown out from the blower 24 into the inside of the two pipes 22.

Further, the conduit 22 is located inside the cleaning member 20, and the cleaning member 20 is provided with evenly distributed nozzles 21 at the outside; the duct 22 is provided with air outlets, and the number of the air outlets corresponds to that of the nozzles 21.

Further, the nozzle 21 is fixedly connected with the cleaning member 20; the nozzle 21 has three rows of holes uniformly distributed on the surface of the cleaning member 20, and the nozzle 21 is provided with a plurality of holes, so that the air injection is more uniform.

Further, the eliminating member 31 surrounds the outside of the guide tube 22; the relief member 31 is offset from the spouts 21 between each spout 21.

Working principle: when the device is used, the controller 30 and the cleaning member 20 are arranged, because the cleaning member 20 is arranged on one side of the guide roller main body 10 and is arranged on the upper side and the lower side of the printed piece 15, and the cleaning member 20 is internally provided with the eliminating member 31, the eliminating member 31 is connected with the controller 30 through the control line 32, and because the controller 30 is a common static electricity eliminating control member, the eliminating member 31 is an eliminating member, a large amount of charges generated after the eliminating member 31 is electrified can pass through the cleaning member 20 to neutralize the charges on the guide roller main body 10 and the printed piece 15, so that static electricity on the guide roller main body 10 and the printed piece 15 is eliminated; the blower 24 is matched, when the blower 24 operates, the output end of the blower blows air to pass through the connecting pipe 23 and the guide pipe 22, and because the outlet of the guide pipe 22 corresponds to the nozzle 21 arranged outside the cleaning piece 20, the nozzle 21 blows air to the guide roller main body 10 and the printed piece 15 so as to blow away dust on the surfaces of the guide roller main body 10 and the printed piece 15; finally, the static electricity generated on the guide roller main body 10 is prevented and the dust on the surface thereof is blown away, thereby ensuring the printing quality; through the deflector roll main part 10 that sets up, because driving belt spare 13 and linkage belt spare 14 are all by belt and two belt pulleys constitute, deflector roll main part 10 is two upper and lower identical deflector rolls and all run through fixed connection by corresponding axis, the one end of axis has run through fixed connection respectively driving belt spare 13 and the belt pulley in the linkage belt spare 14, so drive the rotatory lower belt pulley in the output fixed connection driving belt spare 13 when driving motor 12 operates, thereby make lower deflector roll main part 10 rotatory, again because the axis of lower deflector roll main part 10 has run through the lower belt pulley of fixed connection linkage belt spare 14 again, so make upper deflector roll main part 10 rotate, thereby make two deflector roll main parts 10 all be the same speed and power and carry by printing member 15, two deflector roll main parts 10 of cooperation setting finally make by printing member 15 atress more even, and two deflector roll main parts 10 are carried by the location to printing member 15 and make by printing member 15 can not off tracking, thereby improve printing efficiency.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims

1. An antistatic printing deflector roll, its characterized in that: including deflector roll main part (10), clearance piece (20) and controller (30), the both sides of deflector roll main part (10) are equipped with swing joint's curb plate (11), one side of curb plate (11) is equipped with fixed connection's fan (24), the below of fan (24) is equipped with driving motor (12), the output of driving motor (12) runs through one side of curb plate (11), one side of curb plate (11) is equipped with fixed connection controller (30), the inside of clearance piece (20) is equipped with elimination piece (31), elimination piece (31) are connected through control line (32) controller (30), be equipped with between deflector roll main part (10) by printing piece (15), clearance piece (20) are located by the upper and lower both sides of printing piece (15), the both ends of clearance piece (20) run through swing joint curb plate (11).

2. An antistatic printing guide roller according to claim 1, characterized in that: the output end of the driving motor (12) is provided with a driving belt piece (13) which is fixedly connected, and the top end of the driving belt piece (13) is penetrated and fixedly connected by one end of the guide roller main body (10).

3. An antistatic printing guide roller according to claim 2, characterized in that: one side of the driving belt piece (13) is provided with a linkage belt piece (14), and two ends of the linkage belt piece (14) are fixedly connected with one end of the guide roller main body (10) in a penetrating way.

4. An antistatic printing guide roller according to claim 1, characterized in that: the output end of the fan (24) is provided with a connecting pipe (23) which is fixedly connected, and two ends of the connecting pipe (23) are provided with a conduit (22) which is fixedly connected.

5. An antistatic printing guide roller according to claim 4, characterized in that: the guide pipe (22) is positioned in the cleaning piece (20), and evenly distributed nozzles (21) are arranged outside the cleaning piece (20).

6. An antistatic printing guide roller according to claim 5, characterized in that: the nozzle (21) is fixedly connected with the cleaning piece (20).

7. An antistatic printing guide roller according to claim 4, characterized in that: the abatement member (31) surrounds the exterior of the conduit (22).