CN218020759U

CN218020759U - Purification structure of printing machine

Info

Publication number: CN218020759U
Application number: CN202222121984.1U
Authority: CN
Inventors: 陈宇; 陈琪丹
Original assignee: Shenzhen Huiyifeng Printing Technology Co ltd
Current assignee: Shenzhen Huiyifeng Printing Technology Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-13
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to a printing device technical field discloses a purification structure of printing machine, including the printing machine body, one side fixed surface of printing machine body paper feed installs and purifies the box, purifies to rotate on the box top wall and installs the support cylinder, purify box fixed surface and install the support of U type structure, fixed mounting has the directional extensible member that purifies the box in the support, and extensible member output end fixed mounting has the lifter plate, rotates on the lifter plate to install with the cylinder that compresses tightly that the support cylinder cooperation was used, there is the mounting panel through pillar fixed mounting on the lifter plate, and the mounting panel is close to the fixed surface who purifies the box and installs the brush. Compared with the prior art, the beneficial effects of the utility model are that: the cleaning and the collection of the dust on the surfaces of two sides of the paper are realized, the influence of the dust on subsequent printing is effectively avoided, the printing quality is favorably improved, the dust can be cleaned by subsequently disassembling the collecting part, and the cleaning convenience is improved.

Description

Purification structure of printing machine

Technical Field

The utility model relates to a printing device technical field specifically is a purification structure of printing machine.

Background

The working principle of the printing machine is that firstly the characters and images to be printed are made into printing plate, then the printing plate is mounted on the printing machine, then the ink is coated on the place with characters and images on the printing plate by manual or printing machine, then the characters and images are directly or indirectly transferred onto paper or other printing material.

Current printing machine can not clear up the paper mostly when using to there is dust etc. to cause the influence to follow-up printing on the printing paper, thereby leads to the printing quality to descend, and the dust gets into the inside permanent use that is unfavorable for printing machine of printing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a purification structure of printing machine 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 purification structure of printing machine, includes the printing machine body, one side fixed surface of printing machine body paper feed installs the purification box, rotates on the purification box top wall and installs the support cylinder, purification box surface fixed mounting has the support of U type structure, and fixed mounting has the directional extensible member that purifies the box in the support, and extensible member output fixed mounting has the lifter plate, rotates on the lifter plate and installs the cylinder that compresses tightly that uses with the support cylinder cooperation, there is the mounting panel through pillar fixed mounting on the lifter plate, and the mounting panel is close to the fixed surface who purifies the box and installs the brush, fixed mounting multiunit and brush interval distribution's dust absorption pipe on the mounting panel, the dust absorption pipe runs through the one end intercommunication that mounting panel and dust absorption pipe are close to the purification box and has the suction hood, and the dust absorption pipe is kept away from the common intercommunication of one end of suction hood and has the intercommunication case on the mounting panel, be provided with mounting panel, brush, dust absorption pipe, suction hood and intercommunication case that the structure is the same in recess and the recess on the purification box top wall, fixed mounting has the air exhauster, the air exhauster passes through dust removal pipeline respectively with intercommunication case intercommunication, be provided with the collection subassembly that uses with the air exhauster cooperation in the purification box.

As a further aspect of the present invention: the supporting roller supporting surface is flush with the surface of the purifying box.

As a further aspect of the present invention: the pressing roller is parallel to the supporting roller, the axis of the pressing roller and the axis of the supporting roller are located in the same vertical plane, and one end of the pressing roller is fixedly connected with a rotary power piece located on the lifting plate.

As a further aspect of the present invention: the mounting plate is located between the printing press body and the pressure roller.

As a further aspect of the present invention: the brush is provided with its every group brush of multiunit and all sets up to linear distribution, and the one end that the mounting panel was kept away from to the brush flushes with the surface that compresses tightly the cylinder and be close to the purification box.

As a further aspect of the present invention: the collecting assembly comprises a fixing plate, the fixing plate is fixed on the purifying box through screws, and a through hole is formed in the fixing plate, and a filter screen is installed in the through hole.

As a further aspect of the present invention: and the surface of one side of the fixed plate is fixedly provided with a mounting ring, and the mounting ring is in threaded connection with a collecting cylinder.

As a further aspect of the present invention: an air outlet pipe is communicated with the exhaust fan and extends into the collecting cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: the cleaning and the collection of the dust on the surfaces of the two sides of the paper are realized, the influence of the dust on subsequent printing is effectively avoided, the printing quality is favorably improved, the dust can be cleaned by subsequently disassembling the collecting part, and the cleaning convenience is improved.

Drawings

FIG. 1 is a front view of a purge structure of a printing press.

Fig. 2 is an enlarged view of fig. 1 at A1.

Fig. 3 is an enlarged view at A2 in fig. 1.

Wherein: 1. a printer body; 2. a purification box; 3. a support roller; 4. a support; 5. an electric telescopic rod; 6. a lifting plate; 7. a compacting drum; 8. a motor; 9. mounting a plate; 10. a brush; 11. a dust collection pipe; 12. a dust hood; 13. a communicating tank; 14. a dust removal pipeline; 15. an exhaust fan; 16. an air outlet pipe; 17. a fixing plate; 18. a filter screen; 19. a mounting ring; 20. a collection canister; 21. a support post; 22. and (4) collecting the components.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Please refer to fig. 1-3, for the utility model provides a structure diagram of a purification structure of printing machine, including printing machine body 1, one side fixed surface of printing machine body 1 paper feed installs purification box 2, it installs supporting roller 3 to rotate on purification box 2 roof, purification box 2 fixed surface installs support 4 of U type structure, fixed mounting has the extensible member of directional purification box 2 in support 4, extensible member output end fixed mounting has lifter plate 6, it installs the cylinder 7 that compresses tightly with supporting roller 3 cooperation use to rotate on the lifter plate 6, there is mounting panel 9 through pillar 21 fixed mounting on the lifter plate 6, the fixed surface that mounting panel 9 is close to purification box 2 installs brush 10, fixed mounting multiunit and brush 10 interval distribution's dust absorption pipe 11 on mounting panel 9, dust absorption pipe 11 runs through mounting panel 9 and the one end intercommunication that dust absorption pipe 11 is close to purification box 2 has suction hood 12, dust absorption pipe 11 keeps away from that the one end of suction hood 12 communicates jointly to have fixed mounting 13 on mounting panel 9, set up recess and be provided with mounting panel 9 that the structure is the same in the recess and be provided with suction hood 12, dust absorption hood 11 communicates with the purification box 2 in the exhaust fan 15 and the purification box communicates through the exhaust fan 15 respectively, it communicates with the purification box and collects the case and communicates with exhaust fan 15 and communicates the exhaust fan 15 and communicates with the collection box and communicates, it communicates to be provided with the exhaust fan 15.

The supporting surface of the supporting roller 3 is flush with the surface of the purifying box 2.

The pressing roller 7 is parallel to the supporting roller 3, the axis of the pressing roller 7 and the axis of the supporting roller 3 are located in the same vertical plane, and one end of the pressing roller 7 is fixedly connected with a rotary power part located on the lifting plate 6.

The mounting plate 9 is located between the printing press body 1 and the pressure cylinder 7.

The brushes 10 are provided with a plurality of groups, each group of brushes 10 is arranged in a linear distribution, and one end of each brush 10, which is far away from the mounting plate 9, is flush with the surface of the pressing roller 7, which is close to the purifying box 2.

The embodiment of the utility model provides an in the in-service use, place the paper on purifying box 2 and make the tip of paper place on supporting cylinder 3, the extensible member drives lifter plate 6 downstream, and then compress tightly cylinder 7 downstream and compress tightly the paper, later rotary power spare drives and compresses tightly cylinder 7 and rotates, and then drive the paper and remove to printing machine body 1, brush 10 and the paper contact of paper both sides and take place sliding friction with the paper when the paper is removing, thereby can sweep the dust on paper surface down through brush 10, air exhauster 15 takes out the air in the intercommunication case 13 simultaneously, can inhale the intercommunication case 13 with the air near the paper through dust absorption pipe 11 and suction hood 12, and then can be inhaled the intercommunication case 13 with the dust that the paper surface was swept down by brush 10 in, make the dust get into in collection component 22 under the effect of air exhauster 15, the clearance and the collection of paper both sides surface dust have been realized, effectively avoid the influence of dust to follow-up printing, be favorable to improving printing quality, follow-up dismantlement collection component 22 can clear up the dust and clear up, the convenience of clearance has been improved.

In an example of the utility model, the rotary power piece is motor 8, certainly also can be other parts that can export rotary power such as hydraulic motor, and motor 8 drives and compresses tightly cylinder 7 and rotates, and then drives the paper and remove, and the extensible member is electric telescopic handle 5, certainly also can be other parts that can initiatively carry out the length transform such as pneumatic cylinder, and electric telescopic handle 5 drives and compresses tightly cylinder 7 and reciprocates.

As shown in fig. 1 and 3, as a preferred embodiment of the present invention, the collecting assembly 22 includes a fixing plate 17, the fixing plate 17 is fixed on the purifying box 2 by screws, a through hole is opened on the fixing plate 17, and the filter screen 18 is installed in the through hole.

A mounting ring 19 is fixedly mounted on one side surface of the fixing plate 17, and a collecting cylinder 20 is connected to the mounting ring 19 in a threaded manner.

An air outlet pipe 16 is communicated with the exhaust fan 15, and the air outlet pipe 16 extends into the collecting cylinder 20.

The embodiment of the utility model provides an when in actual application, install the chimney 20 on fixed plate 17 through collar 19, then insert the chimney 20 and purify in the box 2 and fix the chimney 20 in purifying the box 2 through set screw and fixed plate 17, the play tuber pipe 16 on the air exhauster 15 inserts in the chimney 20 this moment, follow-up air that has the dust is through going out in tuber pipe 16 gets into the chimney 20, filter the dust through filter screen 18, the air outflow, and then realize the collection of dust, follow-up chimney 20 of pulling down can be cleared up.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a purification structure of printing machine, includes the printing machine body, its characterized in that, one side fixed surface of printing machine body paper feed installs the purification box, and it installs the support cylinder to rotate on the purification box top wall, purification box fixed surface installs the support of U type structure, and fixed mounting has the directional extensible member that purifies the box in the support, and extensible member output end fixed mounting has the lifter plate, rotates on the lifter plate and installs and compress tightly the cylinder with the support cylinder cooperation use, there is the mounting panel through pillar fixed mounting on the lifter plate, and the mounting panel is close to the fixed surface who purifies the box and installs the brush, fixed mounting multiunit and brush interval distribution's dust absorption pipe on the mounting panel, the dust absorption pipe runs through the one end intercommunication that mounting panel and dust absorption pipe are close to the purification box and has the suction hood, and the common intercommunication case on the mounting panel that communicates of the one end that the suction hood was kept away from to the dust absorption pipe, be provided with mounting panel, brush, dust absorption pipe, suction hood and intercommunication case in the recess, fixed mounting panel, dust absorption box inner fixed mounting has the air exhauster, and the collection subassembly that uses with the air exhauster cooperation through dust removal pipeline respectively.

2. A purge structure for a printing press according to claim 1, wherein said supporting cylinder supporting surface is flush with the purge box surface.

3. The cleaning structure of a printing machine according to claim 1, wherein the pressure roller is parallel to the support roller and the axis of the pressure roller and the axis of the support roller are in the same vertical plane, and one end of the pressure roller is fixedly connected with a rotary power member on the lifting plate.

4. The purging structure of a printing press as recited in claim 1 wherein the mounting plate is located between the printing press body and the hold-down cylinder.

5. A cleaning structure for a printing press according to claim 3, wherein the brushes are provided with a plurality of sets of brushes each set of brushes being arranged in a linear arrangement, the end of the brushes remote from the mounting plate being flush with the surface of the pressure roller adjacent to the cleaning box.

6. The purification structure of the printing machine as claimed in claim 1, wherein the collection assembly comprises a fixing plate fixed on the purification box by screws, the fixing plate is provided with through holes and the filter screen is installed in the through holes.

7. The purifying structure of the printing machine as claimed in claim 6, wherein a mounting ring is fixedly mounted on one side surface of the fixing plate, and the collecting cylinder is screwed on the mounting ring.

8. The purifying structure of a printing machine according to claim 7, wherein the exhaust fan is connected with an air outlet pipe, and the air outlet pipe extends into the collecting cylinder.