CN106313881B

CN106313881B - Self-cleaning printing machine

Info

Publication number: CN106313881B
Application number: CN201610889999.9A
Authority: CN
Inventors: 王华法
Original assignee: Haining Huaxun Textile Co ltd
Current assignee: Haining Huaxun Textile Co ltd
Priority date: 2016-10-13
Filing date: 2016-10-13
Publication date: 2020-12-25
Anticipated expiration: 2036-10-13
Also published as: CN106313881A

Abstract

The invention provides a self-cleaning printing machine, which comprises an upper box body and a lower bottom plate, hollow stand and washing soft board, be equipped with the top board on the last box and can drive the top board make elevating movement's actuating mechanism, the lower terminal surface of top board is equipped with the last roller that moves that a plurality of levels set up, still be equipped with the holding down plate on the lower plate, the upside of holding down plate links firmly the lower roller that moves that a plurality of levels set up, the inner chamber and the hollow stand intercommunication of going up the box, it sets up in last box and hollow stand to wash the soft board, it includes a thin corrosion resistant plate and the sponge cover of cladding outside thin corrosion resistant plate to wash the soft board, it has a square hole to open hollow stand side, it is equipped with cylinder one to go up the box, the one end of washing soft board is connected with the piston rod of cylinder one, the other end stretches out the quad hole, the quad hole edge is fixed with and guides the briquetting subassembly between the last roller of. The first cylinder drives the cleaning soft board to move back and forth to take away sundries on the upper moving roller and the lower moving roller.

Description

Self-cleaning printing machine

Technical Field

The invention belongs to the technical field of printing, and relates to a self-cleaning printing machine.

Background

The printing machine can be with the equipment of pattern flower line seal on textile fabric, and the printing machine mainly includes and goes up the movable roll and moves the roller down, goes up all to be equipped with pattern or characters and its lateral wall all scribbles coating on the lateral wall of movable roll and the lower movable roll, and the surface fabric is through moving the roller down and the time between the roller with the coating suction completion stamp operation. After long-term printing, the residual paint can be attached to the upper moving roller and the lower moving roller after being solidified, so that grooves on the rollers can be filled with sundries, and printed patterns are shallow and influence the printing quality. For this reason, it is necessary to design a roll that can clean the coating residue on the embossing roll.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a self-cleaning printing machine which can quickly and conveniently clean sundries on an upper moving roller and a lower moving roller.

The purpose of the invention can be realized by the following technical scheme: a self-cleaning printing machine comprises an upper box body, a lower bottom plate, a hollow upright post and a cleaning soft plate, wherein an upper pressure plate and a driving mechanism capable of driving the upper pressure plate to do lifting motion are arranged on the upper box body, it is characterized in that the lower end surface of the upper pressure plate is provided with a plurality of upper moving rollers which are horizontally arranged, the lower bottom plate is also provided with a lower pressure plate, the upside of holding down plate link firmly the lower movable roll that a plurality of levels set up, the inner chamber and the hollow stand intercommunication of going up the box, wash the soft board setting in last box and hollow stand, it includes a thin corrosion resistant plate and the cladding sponge cover outside thin corrosion resistant plate to wash the soft board, open hollow stand side has a square hole, go up the internal cylinder one that is equipped with of box, the one end of wasing the soft board is connected with the piston rod of cylinder one, the other end stretches out the quad slit, the quad slit edge is fixed with and will wash the briquetting subassembly of soft board guide to the upper movable roll and between the lower movable roll.

During printing, the cloth is positioned between the upper moving roller and the lower moving roller, and the upper pressing plate is driven by the driving mechanism to move downwards, so that two sides of the cloth are respectively attached to the upper moving roller and the lower moving roller. The cleaning soft plate is hidden in the hollow upright post when not in work, when the upper moving roller and the lower moving roller need to be cleaned, the first air cylinder drives the cleaning soft plate to extend out of the square hole, the cleaning soft plate penetrates between the upper moving roller and the lower moving roller, a piston rod of the first air cylinder returns to pull the cleaning soft plate, the driving mechanism drives the lower pressing plate to move downwards, the upper moving roller and the lower moving roller clamp the cleaning soft plate, and then the cleaning soft plate takes away sundries on the upper moving roller and the lower moving roller in the back-and-forth movement.

Furthermore, the driving mechanism comprises a second cylinder and a guide rod, the second cylinder penetrates through the upper box body, and a piston rod of the second cylinder is arranged downwards and is fixedly connected with the upper pressing plate. The second cylinder drives the upper pressure plate to move downwards, and the upper pressure plate moves downwards along the guide rod.

Further, the briquetting subassembly includes square upper guide block and lower guide block. The cleaning soft board is internally provided with a thin stainless steel plate which can be bent under the action of external force, and after the cleaning soft board extends out of the square hole of the hollow upright post, the cleaning soft board is straightened under the limiting of the upper guide block and the lower guide block, so that the cleaning soft board can accurately extend into the space between the upper movable roller and the lower movable roller.

Furthermore, one side of the lower pressing plate is also connected with a dust collection roller, a dust collection hole is formed in the surface of the dust collection roller, an air blower is fixed on the upper end face of the upper box body and is communicated with the dust collection roller through a dust collection pipeline, an air outlet of the air blower is connected with a dust collection bag, and the dust collection bag is connected to the side face of the upper box body. The cloth firstly passes through the dust absorption roller, the air blower is started to enable the dust absorption roller to absorb dust, and hairiness and dust on the surface of the cloth are absorbed into the dust absorption holes of the dust absorption roller and then discharged into the dust collection bag.

Furthermore, a static roller is arranged on the lower pressing plate, and a static eliminating film is adhered to the surface of the static roller. Before entering the printing process, the static roller can eliminate the static on the surface of the cloth.

Furthermore, the upper moving rollers and the lower moving rollers are arranged in a staggered mode, the number of the upper moving rollers is five, and the number of the lower moving rollers is four.

Compared with the prior art, this calico printing machine of automatically cleaning has following advantage:

1. the coating in the upper and lower moving rollers can be quickly scraped by cleaning the soft plate, so that the cleaning device is quick and convenient, short in downtime and capable of cleaning without being detached;

2. the hairiness and dust on the cloth are sucked away by the dust suction roller, so that the surface of the cloth is clean;

3. the static roller is arranged to eliminate static carried on the cloth, so that the printing process is not interfered by static.

Drawings

FIG. 1 is a schematic view of a self-cleaning decorating machine.

Fig. 2 is a schematic structural view of the dust suction roller.

In the figure, 1, an upper box body; 2. a lower base plate; 3. a hollow upright post; 4. cleaning the soft board; 5. an upper pressure plate; 6. an upper moving roller; 7. a lower pressing plate; 8. a lower moving roller; 9. a blower; 10. a thin stainless steel plate; 11. a sponge sleeve; 12. a square hole; 13. a first cylinder; 14. a second air cylinder; 15. a guide bar; 16. an upper guide block; 17. a lower guide block; 18. a dust collection roller; 19. a dust collection hole; 20. a dust collection duct; 21. a dust collection bag; 22. an electrostatic roller; 23. and (4) a static elimination film.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in figures 1 and 2, the self-cleaning printing machine comprises an upper box body 1, a lower bottom plate 2, a hollow upright post 3 and a cleaning soft plate 4, wherein an upper pressing plate 5 and a driving mechanism capable of driving the upper pressing plate 5 to move up and down are arranged on the upper box body 1.

The driving mechanism comprises a second air cylinder 14 and a guide rod 15, the second air cylinder 14 penetrates through the upper box body 1, and a piston rod of the second air cylinder 14 is arranged downwards and fixedly connected with the upper pressing plate 5. The second air cylinder 14 drives the upper pressure plate 5 to move downwards, and the upper pressure plate 5 moves downwards along the guide rod 15.

The press block assembly includes a square upper guide block 16 and a lower guide block 17. The cleaning soft board 4 is internally provided with a thin stainless steel plate 10 which can be bent under the action of external force, and after the cleaning soft board 4 extends out of the square hole 12 of the hollow upright post 3, the cleaning soft board is straightened under the limiting of the upper guide block 16 and the lower guide block 17, so that the cleaning soft board 4 can accurately extend into the space between the upper moving roller 6 and the lower moving roller 8. The upper moving rollers 6 and the lower moving rollers 8 are arranged in a staggered mode, the number of the upper moving rollers 6 is five, and the number of the lower moving rollers 8 is four.

The lower terminal surface of top board 5 is equipped with the last movable roll 6 that a plurality of levels set up, lower plate 2 on still be equipped with holding down plate 7, the upside of holding down plate 7 link firmly the lower movable roll 8 that a plurality of levels set up, go up the inner chamber and the hollow stand 3 intercommunication of box 1, wash soft board 4 and set up in last box 1 and hollow stand 3, wash soft board 4 and include a thin corrosion resistant plate 10 and the cladding sponge cover 11 outside thin corrosion resistant plate 10, open hollow stand 3 side has a square hole 12, upward be equipped with cylinder 13 in the box 1, the one end of washing soft board 4 is connected with the piston rod of cylinder 13, the other end stretches out square hole 12, square hole 12 edge is fixed with the briquetting subassembly that will wash soft board 4 and guide to between the last movable roll 6 and the lower movable roll 8.

One side of the lower pressing plate 7 is also connected with a dust suction roller 18, the surface of the dust suction roller 18 is provided with a dust suction hole 19, the upper end surface of the upper box body 1 is fixed with an air blower 9, the air blower 9 is communicated with the dust suction roller 18 through a dust suction pipeline 20, an air outlet of the air blower 9 is connected with a dust collection bag 21, and the dust collection bag 21 is connected with the side surface of the upper box body 1. The cloth firstly passes through the dust collection roller 18, the blower 9 is started to enable the dust collection roller 18 to collect dust, and hairiness and dust on the surface of the cloth are sucked into the dust collection holes 19 of the dust collection roller 18 and then discharged into the dust collection bag 21.

The lower pressing plate 7 is provided with an electrostatic roller 22, and the surface of the electrostatic roller 22 is pasted with an electrostatic elimination film 23. The electrostatic roller 22 can eliminate the static electricity on the surface of the cloth before entering the printing process.

The working principle is as follows:

during printing, the cloth is positioned between the upper moving roller 6 and the lower moving roller 8, and the upper pressing plate 5 is driven by the driving mechanism to move downwards, so that two sides of the cloth are respectively attached to the upper moving roller 6 and the lower moving roller 8. The cleaning soft board 4 is hidden in the hollow upright post 3 when not in work, when the upper moving roller 6 and the lower moving roller 8 need to be cleaned, the first air cylinder 13 drives the cleaning soft board 4 to extend out of the square hole 12, the cleaning soft board 4 penetrates between the upper moving roller 6 and the lower moving roller 8, a piston rod of the first air cylinder 13 returns to pull the cleaning soft board 4, the driving mechanism drives the lower pressing plate 7 to move downwards, so that the cleaning soft board 4 is clamped by the upper moving roller 6 and the lower moving roller 8, the surface of the upper moving roller 6 and the surface of the lower moving roller 8 are rubbed by the sponge sleeve 11 in a stationary rolling manner in the back-and-forth movement of the cleaning soft board 4, and sundries on the upper moving roller 6 and the lower moving roller 8 are taken away.

Claims

1. A self-cleaning printing machine comprises an upper box body, a lower base plate, a hollow upright post and a cleaning soft plate, wherein the upper box body is provided with an upper pressing plate and a driving mechanism capable of driving the upper pressing plate to do lifting motion, the self-cleaning printing machine is characterized in that the lower end surface of the upper pressing plate is provided with a plurality of upper moving rollers horizontally arranged, the lower base plate is also provided with a lower pressing plate, the upper side of the lower pressing plate is fixedly connected with a plurality of lower moving rollers horizontally arranged, the inner cavity of the upper box body is communicated with the hollow upright post, the cleaning soft plate is arranged in the upper box body and the hollow upright post, the cleaning soft plate comprises a thin stainless steel plate and a sponge sleeve coated outside the thin stainless steel plate, the side surface of the hollow upright post is provided with a square hole, a cylinder I is arranged in the upper box body, one end of the cleaning soft plate is connected with a piston rod of the cylinder I, the other end of the cleaning soft plate extends out of the, the driving mechanism comprises a second cylinder and a guide rod, the second cylinder is arranged in the upper box in a penetrating mode, a piston rod of the second cylinder is arranged downwards and is fixedly connected with the upper pressing plate, the second cylinder drives the upper pressing plate to move downwards, the upper pressing plate faces downwards along the guide rod, the pressing block assembly comprises a square upper guide block and a square lower guide block, one side of the lower pressing plate is further connected with a dust collection roller, a dust collection hole is formed in the surface of the dust collection roller, an air blower is fixed to the upper end face of the upper box and is communicated with the dust collection roller through a dust collection pipeline, an air outlet of the air blower is connected with a dust collection bag, and the dust collection bag is connected.

2. A self-cleaning printer as claimed in claim 1, wherein the lower platen is provided with an electrostatic roller, and the surface of the electrostatic roller is provided with an electrostatic charge eliminating film.

3. The printing machine of claim 2, wherein the upper rollers and the lower rollers are staggered, the number of the upper rollers is five, and the number of the lower rollers is four.