CN206568724U - It is a kind of to press the digital inkjet printing machine that repoussage scalds function with bilateral - Google Patents

Abstract

The utility model provides a digital inkjet printing machine with the function of pressing and ironing on both sides. The device includes left front, right front, left rear and right rear support frames. A right cross bar is supported on the right rear support frame, a printing device is installed between the left and right cross bars, and a left upper, right upper, and left lower are respectively installed above and below the left and right sides of the left and right cross bars. , the lower right connecting piece, the left and right rollers are connected at equal intervals on the right and left sides of the upper left and upper right connecting pieces, and ironing rollers are installed between the lower left and right connecting pieces. There is a heating device, and the left and right rollers and ironing rollers are respectively fixed on the corresponding connecting pieces through outer bearings, and the left and right rollers and the left and right ends of the ironing rollers are surrounded by pressing conveyor belts that are closely attached to the fabric conveyor belt. Realize the pressing of both sides of the fabric during the printing process and the ironing function after printing, so as to improve the printing effect.

Description

A digital inkjet printing machine with double-sided pressing and ironing function

technical field

The utility model relates to the new technology field of digital ink-jet printing, in particular to a digital ink-jet printing machine with the function of pressing and ironing on both sides.

Background technique

Digital inkjet printing technology is a high-tech product that integrates machinery, computer, electronic information technology and gradually formed with the continuous development of computer technology. It first appeared in the mid-1990s. The emergence and continuous improvement of this technology , has brought a new concept to the textile printing and dyeing industry, and its advanced production principles and methods have brought an unprecedented development opportunity to textile printing and dyeing. It is known as the textile industry revolution technology in the 21st century, and it will gradually replace traditional printing. The method has become the main equipment for textile printing. In recent years, digital inkjet printing technology at home and abroad has made great progress. Among them, the flatbed digital inkjet printing machine can realize personalized printing of garments, etc., and the technology has been continuously improved, and the types and functions of products have also been continuously improved.

For the fixed-head flatbed digital inkjet printing machine, the client submits the document to the PC host of the printing equipment, and the PC host converts the image information into corresponding printing control commands and The control command is sent to the printing controller to control the printing. During the printing process, firstly, the nozzle group moves a lead in the width direction of the fabric. During the movement, the jet printing controller controls whether the nozzles spray ink according to the obtained jet printing control command; secondly, the servo motor controls the printing plate in the direction of the fabric length. Move one printing width forward, and the two movements coordinate with each other to repeat the above process until the printing task is completed. Compared with the belt-type digital inkjet printing machine, for flat-bed digital inkjet printing equipment, how to increase the printing speed or the number of garments printed each time is the main problem currently facing.

Aiming at this, the utility model provides a digital ink-jet printing machine with the function of pressing and ironing on both sides. There is a pressing conveyor belt around the ironing roller to realize the pressing of both sides of the fabric during the printing process and the ironing function after printing, thereby improving the printing effect.

Contents of the invention

The technical problem to be solved by the utility model is to provide a digital inkjet printing machine with the function of pressing and ironing on both sides, so as to realize the functions of pressing on both sides of the fabric during the printing process and ironing after printing, thereby improving the printing effect.

In order to achieve the above purpose, the utility model relates to a digital inkjet printing machine with double pressing and ironing functions, including a support system, the support system includes a left front support frame, a right front support frame, a left rear support frame and a right rear support frame, a left cross bar is fixed on the top of the left front support frame and the left rear support frame, and a right cross bar is fixed on the top of the right front support frame and the right rear support frame, and the left cross bar and the right cross bar are A rectangular parallelepiped structure, a front drive roller and a rear follower roller are respectively connected between the left crossbar and the right crossbar, the front drive roller and the rear follower roller are solid cylindrical structures, and the front drive roller The left and right ends of the drive roller and the left and right ends of the rear follower roller are respectively connected to the left crossbar and the right crossbar through the first outer bearing, and the front drive roller and the rear follower roller can move freely along the left crossbar and the right crossbar. Rotate, the left end of the front driving roller stretches out the left crossbar, and a fabric conveyor belt is encircled between the front driving roller and the rear follower roller, and the fabric conveyor belt can surround the front drive roller and the rear follower roller The transmission roller drives the free rotation, and the left end of the front transmission roller protruding from the left cross bar is driven by the first motor to rotate, and a left upper connecting piece is installed above the left side of the left cross bar, and a left upper connecting piece is installed on the left side of the left cross bar. The lower left connecting piece is installed below the side, the upper right connecting piece is installed above the right side of the right cross bar, and the lower right connecting piece is installed under the right side of the right cross bar. The upper left connecting piece, the lower left connecting piece, the upper right connecting piece, and the lower right connecting piece are rectangles with the same structure, and there are left rollers connected at equal intervals on the right side of the left connecting piece, and the left roller is a solid cylindrical structure. The left base of the left roller is fixed on the right side of the left connecting piece through the second outer bearing, the left roller can rotate freely, and the right rollers are connected at equal intervals on the left side of the right connecting piece. The roller is a solid cylindrical structure, the right bottom of the right roller is fixed on the left side of the right connecting piece through the third outer bearing, the right roller can rotate freely, and the number and structure of the left roller and the right roller are exactly the same , the left roller and the right roller at the corresponding position are kept horizontal, and ironing rollers are connected at equal intervals between the left lower connecting piece and the right lower connecting piece, and the ironing roller is a hollow cylindrical structure. The inside of the ironing roller is equipped with a cylindrical heating device, and the left and right ends of the ironing roller are respectively fixed on the right side of the lower left connecting piece and the left side of the lower right connecting piece through the fourth outer bearing. The ironing roller can rotate freely, the left upper pressing conveyor belt surrounds the left roller, the left lower pressing conveyor belt surrounds the left end of the ironing roller, and the right upper pressing conveyor belt surrounds the right roller. The right end of the ironing roller is surrounded by a lower right pressing conveyor belt, the upper left pressing conveyor belt and the upper right pressing conveyor belt are respectively close to the upper left side and the upper right side of the fabric conveyor belt, and the lower left pressing conveyor belt and the lower right pressing conveyor belt are respectively connected to the lower left side of the fabric conveyor belt. The front end of the left crossbar stretches out from the left front support rod, the front end of the right crossbar stretches out from the right front support rod, and the front end of the left crossbar stretches out from the left front support rod, and the right crossbar A cloth feed roller and a cloth take-up roller are installed between the front ends of the right front support bar , the cloth feed roller is located at the upper rear of the cloth roll, and the left and right ends of the cloth feed roller and the cloth roll are respectively connected to the front end of the left front support bar and the right cross bar through the fifth outer bearing. On the front end of the right front support rod, the cloth feeding roller and cloth rolling roller can rotate freely, a left nozzle support rod is arranged on the left side of the left upper connecting piece, and a right nozzle is arranged on the right side of the right upper connecting piece A support rod, a cross brace is connected to the top of the left nozzle support rod and the right nozzle support rod, and a print nozzle is installed on the cross brace, and the print nozzle is driven by a second motor along the cross brace Swipe back and forth.

When in use, wind the fabric to be printed on the cloth feed roller, and then pass through the fabric conveyor belt. At this time, the left side of the fabric passes through the press between the upper left pressing conveyor belt and the fabric conveyor belt, and the right side of the fabric passes through the upper right pressing conveyor belt and the fabric. The press passes between the transmission belts, and then realizes the finishing effect of the flatness of the fabric on the fabric conveyor belt. The first motor drives the rotation of the front drive roller extending from the left end of the left crossbar to rotate, and then drives the front drive roller to rotate, and then drives the fabric conveyor belt. Rotate around the front drive roller and the rear follower roller, and then realize the continuous forward movement of the fabric, and then drive the upper left pressing conveyor belt, the lower left pressing conveyor belt, the upper right pressing conveyor belt, and the lower right pressing conveyor belt to rotate. At this time, the second motor drives the printing head along the Slide back and forth along the cross brace to realize the printing on the front of the fabric. The left side of the printed fabric passes through the pressing between the lower left pressing conveyor belt and the fabric driving belt, and the right side of the fabric passes through the pressing between the lower right pressing conveyor belt and the fabric driving belt. Pass through, and then move forward continuously under the drive of the lower left pressing conveyor belt, the lower right pressing conveyor belt, and the fabric conveyor belt. At the same time, the reverse side of the fabric realizes the ironing effect on the printed fabric under the action of the heating device in the ironing roller. Finally, The printed fabric after ironing is continuously wound on the take-up roller.

In the utility model, a plurality of rollers and a plurality of ironing rollers are installed on the upper ends of the printing plate, and a pressing conveyor belt surrounds the rollers and the ironing rollers, so as to realize the pressing and printing on both sides of the fabric during the printing process. The final ironing function can improve the printing effect.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the utility model.

detailed description

As shown in Figure 1, a digital inkjet printing machine with bilateral press and ironing function includes a support system, the support system includes a left front support frame 1, a right front support frame 2, a left rear support frame 3 and a right rear support frame 4, A left crossbar 5 is fixed on the top of the left front support frame and the left rear support frame, and a right cross bar 6 is fixed on the top of the right front support frame and the right rear support frame. The left cross bar and the right cross bar are cuboid structures. Between the cross bar and the right cross bar are respectively connected a front drive roller 30 and a rear follower roller 31, the front drive roller and the rear follower roller are solid cylindrical structures, the left and right ends of the front drive roller, the rear follower roller The left and right ends are respectively connected to the left cross bar and the right cross bar through the first outer bearing 32, the front drive roller and the rear follower roller can rotate freely along the left cross bar and the right cross bar, and the left end of the front drive roller protrudes from the left cross bar. The bar is surrounded by a fabric conveyor belt 24 between the front drive roller and the rear follower roller, the fabric conveyor belt can surround the front drive roller and the rear follower roller and is driven by the front drive roller to rotate freely, and the front drive roller stretches out from the left end of the left cross bar Driven by the first motor to rotate, the upper left connecting piece 7 is installed above the left side of the left cross bar, the lower left connecting piece 8 is installed under the left side of the left cross bar, and the upper left connecting piece 8 is installed above the right side of the right cross bar. The upper right connecting piece 11 is installed additionally, and the lower right connecting piece 12 is installed additionally under the right side of the right cross bar. The left roller 9 is connected at equal intervals on the right side of the left connecting piece, and the left roller is a solid cylindrical structure. The left bottom edge of the left roller is fixed on the right side of the left connecting piece by the second outer bearing 10, and the left roller can rotate freely. On the left surface of the right connecting piece, there are right rollers 13 connected at equal intervals. The right roller is a solid cylindrical structure. The right bottom edge of the right roller is fixed on the left surface of the right connecting piece by the third outer bearing 14, and the right roller can rotate freely. , the number and structure of the left roller and the right roller are exactly the same, the left roller and the right roller in the corresponding position remain horizontal, and there are ironing rollers 15 connected at equal intervals between the left lower connecting piece and the right lower connecting piece, and the ironing roller is hollow The cylindrical structure of the ironing roller is equipped with a cylindrical heating device 17 inside, and the left and right ends of the ironing roller are respectively fixed on the right side of the lower left connecting piece and the lower right connecting piece through the fourth outer bearing 16. On the left side, the ironing roller can rotate freely. On the left roller, there is an upper left pressing conveyer belt 18; on the left end of the ironing roller, there is a lower left pressing conveyer belt 28; The right end of the roller is surrounded by the lower right pressing conveyor belt 29, the upper left pressing conveyor belt and the upper right pressing conveyor belt are close to the upper left edge and the upper right edge of the fabric conveyor belt respectively, and the lower left pressing conveyor belt and the lower right pressing conveyor belt are tightly attached to the lower left edge and the lower right edge of the fabric conveyor belt respectively. Paste, the front end of the left cross bar protrudes from the left front support rod, the front end of the right cross bar protrudes from the right front support rod, and the front end of the left cross bar protrudes from the left front support rod, and the front end of the right cross bar protrudes from the right front support rod. There are a cloth feeding roller 25 and a cloth rolling roller 26, the cloth feeding roller is located at the back and upper side of the cloth rolling roller, the left and right ends of the cloth feeding roller and the cloth rolling roller are respectively connected to the left cross bar through the fifth outer bearing 27 and stretch out from the left front branch The front end of the strut and the right cross bar stretch out from the front end of the right front strut, the cloth feeding roller and the cloth roll can rotate freely, and a left nozzle support rod 20 is arranged on the left side of the upper left connecting piece, and on the right side of the upper right connecting piece There is a right nozzle support rod 21, a cross brace 22 is connected to the top of the left nozzle support rod and the right nozzle support rod, and a print nozzle 23 is installed on the cross brace, and the print nozzle is driven by the second motor along the cross brace. The lever slides back and forth.

During use, the fabric that needs to be printed is wound on the cloth feed roller 25, and then passes through the fabric conveyor belt 24. Pressing between the conveyor belt 19 and the fabric transmission belt 24 passes through, and then realizes the finishing effect of the smoothness of the fabric on the fabric conveyor belt, and the first motor drives the rotation of the front drive roller 30 to stretch out the left end of the left cross bar 5 to rotate, and then drives the front The drive roller rotates, and then drives the fabric conveyor belt to rotate around the front drive roller 30 and the rear follower roller 31, and then realizes the continuous forward movement of the fabric, and then drives the upper left pressing conveyor belt 18, the lower left pressing conveyor belt 28, the upper right pressing conveyor belt 19, and the lower right pressing The conveyor belt 29 rotates. At this moment, the second motor drives the printing nozzle 23 to slide back and forth along the cross brace 22 to realize the printing on the front of the fabric. The left side of the printed fabric is pressed between the conveyor belt 28 and the fabric transmission belt 24 via the lower left Passing, the right side of the fabric passes through the pressing between the lower right pressing conveyor belt 29 and the fabric transmission belt 24, and then moves forward continuously under the drive of the lower left pressing conveyor belt, the lower right pressing conveyor belt, and the fabric conveyor belt, while the reverse side of the fabric is on the whole. Under the effect of the heating device 17 in the ironing roller 15, the ironing effect after the printing of the fabric is realized, and finally, the printed fabric through the ironing is continuously wound on the cloth roll 26.

Claims (1)

1. A digital inkjet printing machine with double-sided pressing and ironing functions, comprising a support system, the support system comprising a left front support frame, a right front support frame, a left rear support frame and a right rear support frame, and the left front support frame and the top of the left rear support frame is fixed with a left cross bar, and the top of the right front support frame and the right rear support frame is fixed with a right cross bar, and the left cross bar and the right cross bar are rectangular parallelepiped structures. The front drive roller and the rear follower roller are respectively connected between the cross bar and the right cross bar. The front drive roller and the rear follower roller are solid cylindrical structures. The left and right ends of the front drive roller and the rear follower roller The left and right ends of the roller are respectively connected to the left crossbar and the right crossbar through the first outer bearing, the front drive roller and the rear follower roller can freely rotate along the left crossbar and the right crossbar, and the front drive roller The left end protrudes from the left cross bar, and a fabric conveyor belt is encircled between the front drive roller and the rear follower roller. The fabric conveyor belt can surround the front drive roller and the rear follower roller and is driven by the front drive roller to rotate freely. The front drive roller protrudes from the left end of the left cross bar and is driven by the first motor to rotate. It is characterized in that: a left upper connecting piece is installed above the left side of the left cross bar, and a left upper connecting piece is installed below the left side of the left cross bar. The lower left connecting piece is additionally installed, the upper right connecting piece is installed above the right side of the right cross bar, the lower right connecting piece is installed under the right side of the right cross bar, the upper left connecting piece, The lower left connecting piece, the upper right connecting piece, and the lower right connecting piece are rectangles with the same structure, and left rollers are connected at equal intervals on the right side of the left connecting piece, and the left roller is a solid cylindrical structure. The left bottom edge of the left connecting piece is fixed on the right side of the left connecting piece through the second outer bearing, and the left roller can rotate freely. On the left side of the right connecting piece, there are right rollers connected at equal intervals, and the right rolling wheel is a solid cylinder Shaped structure, the right bottom edge of the right roller is fixed on the left surface of the right connecting piece through the third outer bearing, the right roller can rotate freely, the number and structure of the left roller and the right roller are exactly the same, the left The roller and the right roller at the corresponding position are kept horizontal, and ironing rollers are connected at equal intervals between the lower left connecting piece and the lower right connecting piece, and the ironing roller is a hollow cylindrical structure. A cylindrical heating device is installed inside the ironing roller, and the left and right ends of the ironing roller are respectively fixed on the right side of the lower left connecting piece and the left side of the lower right connecting piece through the fourth outer bearing. The roller can rotate freely, the upper left pressing conveyor belt is surrounded on the left roller, the lower left pressing conveyor belt is surrounded on the left end of the ironing roller, and the upper right pressing conveying belt is surrounded on the right roller. The right end is surrounded by a lower right pressing conveyor belt, the upper left pressing conveyor belt and the upper right pressing conveyor belt are closely attached to the upper left side and the upper right side of the fabric conveyor belt respectively, and the lower left pressing conveyor belt and the lower right pressing conveyor belt are respectively connected to the lower left side and the lower right side of the fabric conveyor belt Closely attached, the front end of the left crossbar stretches out from the left front support rod, the front end of the right crossbar stretches out from the right front support rod, and the front end of the left crossbar stretches out from the left front support rod, and the right crossbar stretches out from the right front support A cloth feed roller and a cloth take-up roller are installed between the front ends of the rods, and the cloth feed roller is located between the cloth take-up and Above the rear of the roller, the left and right ends of the cloth feeding roller and the cloth rolling roller are respectively connected to the front end of the left cross bar protruding from the left front support bar and the front end of the right cross bar protruding from the right front support bar through the fifth outer bearing. The cloth feeding roller and the cloth rolling roller can rotate freely. A left nozzle support rod is arranged on the left side of the left upper connecting piece, and a right nozzle supporting rod is arranged on the right side of the right upper connecting piece. A cross brace is connected to the top of the bar and the right nozzle support rod, and a print nozzle is installed on the cross brace, and the print nozzle is driven by a second motor to slide back and forth along the cross brace.