WO2021128376A1 - 一种丝杆预警式冷转移印花机 - Google Patents

一种丝杆预警式冷转移印花机 Download PDF

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Publication number
WO2021128376A1
WO2021128376A1 PCT/CN2019/129595 CN2019129595W WO2021128376A1 WO 2021128376 A1 WO2021128376 A1 WO 2021128376A1 CN 2019129595 W CN2019129595 W CN 2019129595W WO 2021128376 A1 WO2021128376 A1 WO 2021128376A1
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Prior art keywords
roller
shaft
supporting
printing machine
transfer printing
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PCT/CN2019/129595
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English (en)
French (fr)
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高昂
陈嫦
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陈嫦
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Priority to PCT/CN2019/129595 priority Critical patent/WO2021128376A1/zh
Publication of WO2021128376A1 publication Critical patent/WO2021128376A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F16/00—Transfer printing apparatus
    • B41F16/02—Transfer printing apparatus for textile material

Definitions

  • the invention relates to a printing machine, in particular to a screw early warning type cold transfer printing machine.
  • Cold transfer printing is named after the traditional thermal transfer printing technology. Thermal transfer printing can only print on chemical fiber fabrics, while cold transfer printing uses reactive dyes. Any cellulose fiber can be colored, including cotton and linen.
  • cotton fabric is dipped in lye, and then it is closely combined with the transfer printing paper, and a certain pressure is applied. The lye in the fabric makes the transfer printing paper The color paste is dissolved. Under a certain pressure, the dye has a greater affinity for the fabric than the transfer paper, so the dye transfers to the fabric and enters the gap between the fabrics. During the stacking process, the dyes gradually complete the process of adsorption, diffusion and fixation.
  • the fabric After fixing, the fabric is washed with water to remove trace amounts of slurry and hydrolyzed dyes, and the fabric is washed to neutrality.
  • Cold transfer printing produces less sewage, and the printing is not limited by the structure of the fabric, whether it is a ribbed fabric or a knitted fabric. Both thick and thin fabrics can be transferred, and it breaks the limitation of the original traditional rotary screen printing size.
  • the printing machine provides the pressure required for the transfer.
  • the existing cold transfer printing machine uses a pressure roller (or roller) to squeeze the transfer paper (film) and fabric to transfer the dye to the fabric.
  • the size of the transfer pressure affects the effect of transfer printing, and the pressure on the same fabric is uneven and stable.
  • the purpose of the present invention is to provide a threaded rod warning type cold transfer printing machine to solve the above-mentioned problems in the background art.
  • a screw-bar early warning cold transfer printing machine including a pressing roller device, a transmission device, a control box, a frame device, a drive motor, an air cylinder, an annular sleeve and a transfer film
  • the pressing roller device includes a main pressing roller, a power roller, a regulating roller, a supporting roller, and an elastic transmission belt
  • the transmission device includes a bearing, a first unwinding shaft, a second unwinding shaft, a first supporting shaft, and a second supporting shaft.
  • the rotating shaft, the third supporting rotating shaft, the fourth supporting rotating shaft, the fifth supporting rotating shaft, the first winding rotating shaft, the second winding rotating shaft, the control box includes a screw rod, a turntable, a movable plate, a positioner, and the frame device It includes a rack surface, a rack leg, a cross bar, and a support rod.
  • the bottom end of the rack surface is welded with rack legs, the rack legs are welded with cross bars, and the two sides of the rack surface are equipped with support rods.
  • a control box is installed on both sides of the end of the rack surface, a screw rod is installed on the inner wall of the control box, a turntable is installed at the end of the screw rod, and a locator is installed in the middle of the inner side wall of the control box.
  • An adjustment roller is installed obliquely below the end of the shelf surface, a main pressure roller is installed on one side of the adjustment roller, a power roller is installed on one side of the main pressure roller, and a support roller is installed on the outer side of the main pressure roller, An elastic transmission belt is wound on the support roller, a drive motor is installed at the end of the power roller, a first unwinding shaft is installed above the control box, and both ends of the first unwinding shaft are controlled by bearings.
  • the top surface of the box is connected to the edge, the other end of the rack surface is installed with a second unwinding shaft, the supporting rods are respectively movably connected with a first supporting shaft and a second supporting shaft, and the end of the rack surface is installed
  • a second winding shaft is installed on one side of the adjusting roller, an air cylinder is installed on the outside of the adjusting roller, an annular sleeve is installed at the end of the air cylinder, and the surfaces of the first unwinding shaft and the second unwinding shaft are wound Transfer film.
  • the number of the supporting rollers installed is four, the elastic transmission belt is arranged in a quadrilateral around the main pressing roller, and the supporting rollers are located on the four corners of the quadrilateral.
  • the center of the main pressure roller and the power roller are on the same horizontal line, and the diameter of the power roller is larger than the diameter of the main pressure roller, and the adjustment roller is connected with the piston rod of the air cylinder.
  • a protective cover is installed on the outside of the driving motor.
  • first unwinding rotating shaft and the second unwinding rotating shaft are looped with a transfer roll, and the transfer roll is formed by winding a continuous and uninterrupted transfer film.
  • the ends of the adjusting roller, the end of the main pressing roller, and the end of the supporting roller are all connected with the screw rod.
  • the ends of the power roller, the first unwinding shaft, the second unwinding shaft, and the power roller are all connected with a driving motor.
  • the transfer film passes through the pressing roller device, the transfer film closely adheres to the power roller and passes between the power roller and the elastic transmission belt.
  • the present invention has the following beneficial effects: when in use, the continuous and uninterrupted transfer film is wound into a transfer roll with a certain thickness, and the two transfer rolls are respectively sleeved on the first unwinding shaft and On the second unwinding shaft, the lower transfer film output from the second unwinding will cover the lower surface of the printed fabric, and the lower transfer film output from the second unwinding will cover the upper surface of the printed fabric ,
  • the upper transfer film output from the first unwinding shaft first bypasses the first supporting shaft obliquely upwards, and then downwards around the second supporting shaft, and then turns 90 degrees into horizontal movement; at the same time, from the second unwinding
  • the output lower transfer film bypasses the third support shaft and moves horizontally above the shelf surface to place the printed fabric on the lower transfer film.
  • the upper layer transfers The film begins to cover the upper surface of the printed fabric.
  • the upper and lower transfer films clamp the printed fabric and move toward the power roller at the end of the frame; the upper and lower layers The transfer film sandwiches the printed fabric in the middle, penetrates between the felt and the power roller from the upper end, runs down the side of the power roller, and exits from the lower end. In this process, the transfer between the felt and the power roller The pressure acts on the transfer film and the printed fabric; the upper and lower transfer films and the printed fabric in the middle pass through between the blanket and the power roller, and are supported and guided by the fourth and fifth support shafts.
  • Adjustment process adjust the horizontal distance between the support rollers: turn the turntable above and below the outer wall surface of the control box to adjust the horizontal distance between the two support rollers, thereby changing the tension of the blanket, and adjust the difference between the main pressure roller and the adjustment roller Distance between the adjustment rollers: First, eliminate the tightening effect of the cylinder on the adjustment roller.
  • the piston rod Under the premise that the piston rod can expand and contract freely, turn the middle dial on the side wall of the control box to translate the adjustment roller to a proper position. At this time, the tension of the blanket Then, the air cylinder is used to restore the fastening effect of the adjustment roller.
  • the invention adopts the one-to-one structure of two pressing rollers to squeeze the transfer paper (film) and the fabric to ensure the stability and consistency of the transfer pressure. , And it is convenient to uniformly adjust the tension of the elastic transmission belt, thereby changing the transfer pressure.
  • Figure 1 is a schematic diagram of the overall structure of the present invention.
  • FIG. 2 is a schematic diagram of the structure of the control box of the present invention.
  • Pressure roller device 10, main pressure roller; 11, power roller; 12, adjustment roller; 13, support roller; 14, elastic transmission belt; 2. transmission device; 20, bearing; 21, first release Reel shaft; 22, second unwind shaft; 23, first support shaft; 24, second support shaft; 25, third support shaft; 26, fourth support shaft; 27, fifth support shaft; 28, first Rewinding shaft; 29. Second rewinding shaft; 3.
  • Control box 31. Screw rod; 32. Turntable; 33. Movable plate; 34.
  • a screw early warning cold transfer printing machine including a roller device 1, a transmission device 2, a control box 3, a frame device 4, a driving motor 5, and an air cylinder 6.
  • the pressing roller device 1 includes the main pressing roller 10, the power roller 11, the adjusting roller 12, the supporting roller 13, and the elastic transmission belt 14.
  • the transmission device 2 includes the bearing 20 and the first unwinding shaft. 21.
  • the rotating shaft 29, the control box 3 includes a screw rod 31, a turntable 32, a movable plate 33, and a positioner 34.
  • the frame device 4 includes a frame surface 40, a frame foot 41, a cross bar 42, a supporting rod 43, and the bottom end of the frame surface 40 is welded There are legs 41, cross bars 42 are welded between the legs 41, support rods 43 are installed on both sides of the frame surface 40, and the control box 3 is installed on both sides of the end of the frame surface 40, and the inner wall of the control box 3 is installed There is a screw rod 31, the end of the screw rod 31 is installed with a turntable 32, a positioner 34 is installed in the middle of the inner side wall of the control box 3, and a regulating roller 12 is installed diagonally below the end of the frame surface 40, and one side of the regulating roller 12 is installed
  • the main pressure roller 10, a power roller 11 is installed on one side of the main pressure roller 10, a support roller 13 is installed on the outside of the main pressure roller 10, an elastic transmission belt 14 is wound on the support roller 13, and a driving motor is installed at the end of the power roller 11 5.
  • a first unwinding shaft 21 is installed above the control box 3.
  • the two ends of the first unwinding shaft 21 are connected to the edge of the top surface of the control box 3 through bearings 20, and the other end of the rack surface 40 is installed with a second unwinding shaft.
  • a first support shaft 23 and a second support shaft 24 are respectively movably connected between the shaft 22 and the support rod 43.
  • the end of the frame surface 40 is equipped with a third support shaft 25, and the middle of the frame feet 41 is respectively installed with a fourth support shaft.
  • the first winding shaft 28 is installed obliquely below the second unwinding shaft 22
  • the second winding shaft 29 is installed on one side of the first winding shaft 28, and the outside of the adjusting roller 12 is installed
  • the number of supporting rollers 13 installed is four, the elastic transmission belt 14 is arranged in a quadrilateral around the main pressing roller 10, and the supporting rollers 13 are located at the four corners of the quadrilateral.
  • the center of the main pressure roller 10 and the power roller 11 are on the same horizontal line, and the diameter of the power roller 11 is larger than the diameter of the main pressure roller 10, and the adjustment roller 12 is connected with the piston rod of the air cylinder 6.
  • a protective cover is installed on the outside of the driving motor 5.
  • first unwinding shaft 21 and the second unwinding shaft 22 are looped with a transfer roll, and the transfer roll is formed by winding a continuous transfer film.
  • the power roller 11, the first unwinding shaft 21, the second unwinding shaft 22, and the ends of the power roller 11 are all connected to the driving motor 5.
  • the transfer film 8 passes through the pressing roller device 1, the transfer film 8 is close to the power roller 11 and passes between the power roller 11 and the elastic transmission belt 14.
  • the continuous and uninterrupted transfer film is wound into a transfer roll with a certain thickness, and the two transfer rolls are respectively sleeved on the first unwinding shaft and the second unwinding shaft.
  • the lower transfer film output from the reel will cover the lower surface of the printed fabric
  • the lower transfer output from the second unwinding transfer will cover the upper surface of the printed fabric
  • the upper transfer output from the first unwinding shaft will cover the upper surface of the printed fabric.
  • the printing film first bypasses the first supporting shaft obliquely upwards, and then downwards around the second supporting shaft, and then turns 90 degrees into a horizontal movement; at the same time, the lower transfer film output from the second unwinder bypasses the first
  • the three supporting shafts move horizontally above the shelf surface to place the printed fabric on the lower transfer film.
  • the upper transfer film begins to cover the upper surface of the printed fabric.
  • the upper and lower transfer films clamp the printed fabric and move toward the power roller at the end of the frame; the upper and lower transfer films sandwich the printed fabric in the middle. It penetrates between the felt and the power roller from the upper end, runs down the side of the power roller, and exits from the lower end.
  • the transfer pressure between the felt and the power roller acts on the transfer film and the printed fabric ;
  • the upper and lower transfer film and the printed fabric in the middle after passing out between the blanket and the power roller, under the support and guidance of the fourth supporting shaft and the fifth supporting shaft, they run to the end of the frame and close to The first rewinding shaft and the second rewinding shaft, and then the upper transfer film is connected to the first rewinding shaft obliquely upward, and as the first rewinding shaft rotates, it is wound and recovered; the lower transfer film obliquely downwards It is connected to the second winding shaft, and is wound and recovered as the second winding shaft rotates.
  • Adjustment process adjust the horizontal distance between the support rollers: turn the turntable above and below the outer wall surface of the control box to adjust the horizontal distance between the two support rollers, thereby changing the tension of the blanket, and adjust the difference between the main pressure roller and the adjustment roller Distance between the adjustment rollers: First, eliminate the tightening effect of the cylinder on the adjustment roller. Under the premise that the piston rod can expand and contract freely, turn the middle dial on the side wall of the control box to translate the adjustment roller to a proper position. At this time, the tension of the blanket Then, the air cylinder is used to restore the fastening effect on the adjustment roller.
  • the invention adopts the one-to-one structure of two pressing rollers to squeeze the transfer paper (film) and the fabric to ensure the stability and consistency of the transfer pressure. , And it is convenient to uniformly adjust the tension of the elastic transmission belt, thereby changing the transfer pressure.

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  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
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Abstract

一种丝杆预警式冷转移印花机，包括压辊装置（1）、传输装置（2）、控制箱（3）、机架装置（4）、驱动电机（5）、气缸（6）、圆环套（7）和转印膜（8），架脚（41）之间焊接有横杆（42），架面（40）两侧边缘安装有支承杆（43），架面（40）端部的两侧均安装有控制箱（3），所述控制箱（3）的内壁板安装有丝杆（31），所述丝杆（31）的端部安装有转盘（32），控制箱（3）内侧壁的中部安装有定位器（34），所述架面（40）端部的斜下方安装有调节辊（12），所述调节辊（12）一侧安装有主压辊（10），所述主压辊（10）的一侧安装有动力辊（11），所述主压辊（10）的外侧安装有支撑辊（13）。采用两个压辊一对一的结构形式挤压转印纸和织物，保证了转移压力的稳定、一致，并且便于统一调节弹性传动带（14）的张紧度，从而改变转移压力。

Description

一种丝杆预警式冷转移印花机 技术领域
本发明涉及印花机，具体为一种丝杆预警式冷转移印花机。
背景技术
冷转移印花是相对于传统的热转移印花技术而得名，热转移印花只能上印化纤织物，而冷转移印花采用的是活性染料，任何纤维素纤维都能上色，包括全棉、麻类、粘胶再生纤维素纤维等，活性染料湿转移印花先将棉织物浸轧碱液，然后与转移印花纸相密合，并施加以一定的压力，织物所带碱液使转移印花纸上色浆溶解，在一定的压力下，由于染料对织物的亲和力比对转移纸的亲和力大，染料转移到织物上，并进入到织物间隙中。在堆置过程中，染料逐步完成吸附、扩散固色过程。固色后对织物进行水洗，洗去微量的浆料和水解染料等，并将织物洗至中性，冷转移印花产生的污水少，印花不受织物的结构限制，不论是棱织物还是针织物，厚织物还是薄织物，都可以转印，并且打破了原来传统圆网印花尺寸的限制。
在完成冷转移印花的过程中，印花机提供转印所需的压力，现有的冷转移印花机采用压辊(或者滚筒)等挤压转移纸(膜)和织物，将染料转移到织物上，转移压力的大小，影响转移印花的效果，同一织物受到的压力不均衡稳定。在实际的生产应用中，设置有3个或3个以上压辊，因此压辊之间的间隙以及传输过程中其他外物的压力，使得不同压辊之间转印压力的不一致，不利于生产和产品质量的把控。
所以，如何设计一种丝杆预警式冷转移印花机，成为我们当前要解决的问题。
发明内容
本发明的目的在于提供一种丝杆预警式冷转移印花机，以解决上述背景技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：一种丝杆预警式冷转移印花机，包括压辊装置、传输装置、控制箱、机架装置、驱动电机、气缸、圆环套和转印膜，所述压辊装置包括主压辊、动力辊、调节辊、支撑辊、弹性传动带，所述传输装置包括轴承、第一放卷转轴、第二放卷转轴、第一支撑转轴、第二支撑转轴、第三支撑转轴、第四支撑转轴、第五支撑转轴、第一收卷转轴、第二收卷转轴，所述控制箱包括丝杆、转盘、活动板、定位器，所述机架装置包括架面、架脚、横杆、支承杆，所述架面的底端焊接有架脚，所述架脚之间焊接有横杆，所述架面两侧边缘安装有支承杆，所述架面端部的两侧均安装有控制箱，所述控制箱的内壁板安装有丝杆，所述丝杆的端部安装有转盘，所述控制箱内侧壁的中部安装有定位器，所述架面端部的斜下方安装有调节辊，所述调节辊一侧安装有主压辊，所述主压辊的一侧安装有动力辊，所述主压辊的外侧安装有支撑辊，所述支撑辊上绕有弹性传动带，所述动力辊的端部安装有驱动电机，所述控制箱的上方安装有第一放卷转轴，所述第一放卷转轴的两端通过轴承与控制箱的顶面边缘连接，所述架面的另一端安装有第二放卷转轴，所述支承杆之间分别活动连接有第一支撑转轴和第二支撑转轴，所述架面的端部安装有第三支撑转轴，所述架脚的中部分别安装有第四支撑转轴和第五支撑转轴，所述第二放卷转轴的斜下方安装有第一收卷转轴，所述第一收卷转轴的一侧安装有第二收卷转轴，所述调节辊的外侧安装有气缸，所述气缸的端部安装有圆环套，所述第一放卷转轴和第二放卷转轴的表面绕有转印膜。
进一步的，所述支撑辊安装的数量为四个，所述弹性传动带围绕主压辊行成四边形，且支撑辊位于四边形的四个角上。
进一步的，所述主压辊与动力辊的中心在同一水平线上，且动力辊的直径大于主压辊的直径，所述调节辊与气缸的活塞杆相连接。
进一步的，所述驱动电机的外侧安装有保护罩。
进一步的，所述第一放卷转轴和第二放卷转轴上环套有转印卷，且转印卷由连续不间断的转印膜卷绕而成。
进一步的，所述调节辊的端部、主压辊的端部、支撑辊的端部均与丝杆相连接。
进一步的，所述动力辊、第一放卷转轴、第二放卷转轴、动力辊的端部与均与驱动电机相连接。
进一步的，所述转印膜经过压辊装置时，转印膜紧贴动力辊并且从动力辊和弹性传动带之间穿过。
与现有技术相比，本发明的有益效果是：使用时，连续不间断的转印膜卷绕成具有一定厚度的转印卷，将两个转印卷分别套在第一放卷转轴和第二放卷转轴上，从第二放卷转输出的下层转印膜将覆盖在被印织物的下表面，从第二放卷转输出的下层转印将膜覆盖在被印织物的上表面，从第一放卷转轴输出的上层转印膜，先斜向上绕过第一支撑转轴，再向下绕过第二支撑转轴，然后转折90度变成水平移动；同时，从第二放卷转输出的下层转印膜，绕过第三支撑转轴，在架面上方水平移动，将被印织物放置在下层转印膜上，当被印织物运行至第二支撑转轴处时，上层转印膜开始覆盖在被印织物的上表面，当被印织物完全通过第二支撑转轴后，上下两层转印膜夹持着被印织物一起朝着架面端部的动力辊运行；上下两层转印膜夹着中间的被印织物，从上端穿入毛毯与动力辊之间，沿着动力辊的侧面向下运行，从下端穿出，在此过程中，毛毯与动力辊之间的转移压力作用在转印膜与被印织物上；上下两层转印膜与中间的被印织物，从毛毯与动力辊之间穿出后，在第四支撑转轴、第五支撑转轴的支撑以及导向作用下，运行至架面端部、靠近第一收卷转轴和第二收卷转轴，然后，上层转印膜斜向上连接至第一收卷转轴，随着第一收卷转轴的旋转，被卷绕回收；下层转印膜斜向下连接至第二收卷转轴，随着第二收卷转轴的旋转，被卷绕回收。调节过程：调节支撑辊之间的水平间距：转动控制箱外侧壁面上面和下面的转盘，对两个支撑辊的水平间距进行调节，从而改变毛毯的张紧度，调 节主压辊与调节辊之间的距离：首先消除气缸对调节辊的紧固作用，在活塞杆能够自由伸缩的前提下，转动控制箱侧壁上中间的转盘，平移调节辊至适当位置，此时，毛毯的张紧度随之改变，然后，利用气缸重新恢复对调节辊的紧固作用，本发明采用两个压辊一对一的结构形式挤压转印纸(膜)和织物，保证了转移压力的稳定、一致，并且便于统一调节弹性传动带的张紧度，从而改变转移压力。
附图说明
附图用来提供对本发明的进一步理解，并且构成说明书的一部分，与本发明的实施例一起用于解释本发明，并不构成对本发明的限制。在附图中：
图1是本发明整体结构示意图；
图2是本发明控制箱结构示意图；
图中标号：1、压辊装置；10、主压辊；11、动力辊；12、调节辊；13、支撑辊；14、弹性传动带；2、传输装置；20、轴承；21、第一放卷转轴；22、第二放卷转轴；23、第一支撑转轴；24、第二支撑转轴；25、第三支撑转轴；26、第四支撑转轴；27、第五支撑转轴；28、第一收卷转轴；29、第二收卷转轴；3、控制箱；31、丝杆；32、转盘；33、活动板；34、定位器；4、机架装置；40、架面；41、架脚；42、横杆；43、支承杆；5、驱动电机；6、气缸；7、圆环套；8、转印膜。
具体实施方式
以下结合附图对本发明的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本发明，并不用于限定本发明。
请参阅图1-2，本发明提供一种技术方案：一种丝杆预警式冷转移印花机，包括压辊装置1、传输装置2、控制箱3、机架装置4、驱动电机5、气缸6、圆环套7和转印膜8，压辊装置1包括主压辊10、动力辊11、调节辊12、支撑辊13、弹性传动带14，传输装置2包括轴承20、第一放卷转轴21、第二放卷转 轴22、第一支撑转轴23、第二支撑转轴24、第三支撑转轴25、第四支撑转轴26、第五支撑转轴27、第一收卷转轴28、第二收卷转轴29，控制箱3包括丝杆31、转盘32、活动板33、定位器34，机架装置4包括架面40、架脚41、横杆42、支承杆43，架面40的底端焊接有架脚41，架脚41之间焊接有横杆42，架面40两侧边缘安装有支承杆43，架面40端部的两侧均安装有控制箱3，控制箱3的内壁板安装有丝杆31，丝杆31的端部安装有转盘32，控制箱3内侧壁的中部安装有定位器34，架面40端部的斜下方安装有调节辊12，调节辊12一侧安装有主压辊10，主压辊10的一侧安装有动力辊11，主压辊10的外侧安装有支撑辊13，支撑辊13上绕有弹性传动带14，动力辊11的端部安装有驱动电机5，控制箱3的上方安装有第一放卷转轴21，第一放卷转轴21的两端通过轴承20与控制箱3的顶面边缘连接，架面40的另一端安装有第二放卷转轴22，支承杆43之间分别活动连接有第一支撑转轴23和第二支撑转轴24，架面40的端部安装有第三支撑转轴25，架脚41的中部分别安装有第四支撑转轴26和第五支撑转轴27，第二放卷转轴22的斜下方安装有第一收卷转轴28，第一收卷转轴28的一侧安装有第二收卷转轴29，调节辊12的外侧安装有气缸6，气缸6的端部安装有圆环套7，第一放卷转轴21和第二放卷转轴22的表面绕有转印膜8。
进一步的，支撑辊13安装的数量为四个，弹性传动带14围绕主压辊10行成四边形，且支撑辊13位于四边形的四个角上。
进一步的，主压辊10与动力辊11的中心在同一水平线上，且动力辊11的直径大于主压辊10的直径，调节辊12与气缸6的活塞杆相连接。
进一步的，驱动电机5的外侧安装有保护罩。
进一步的，第一放卷转轴21和第二放卷转轴22上环套有转印卷，且转印卷由连续不间断的转印膜卷绕而成。
进一步的，调节辊12的端部、主压辊10的端部、支撑辊13的端部均与丝杆31相连接。
进一步的，动力辊11、第一放卷转轴21、第二放卷转轴22、动力辊11的端部与均与驱动电机5相连接。
进一步的，转印膜8经过压辊装置1时，转印膜8紧贴动力辊11并且从动力辊11和弹性传动带14之间穿过。
工作原理：使用时，连续不间断的转印膜卷绕成具有一定厚度的转印卷，将两个转印卷分别套在第一放卷转轴和第二放卷转轴上，从第二放卷转输出的下层转印膜将覆盖在被印织物的下表面，从第二放卷转输出的下层转印将膜覆盖在被印织物的上表面，从第一放卷转轴输出的上层转印膜，先斜向上绕过第一支撑转轴，再向下绕过第二支撑转轴，然后转折90度变成水平移动；同时，从第二放卷转输出的下层转印膜，绕过第三支撑转轴，在架面上方水平移动，将被印织物放置在下层转印膜上，当被印织物运行至第二支撑转轴处时，上层转印膜开始覆盖在被印织物的上表面，当被印织物完全通过第二支撑转轴后，上下两层转印膜夹持着被印织物一起朝着架面端部的动力辊运行；上下两层转印膜夹着中间的被印织物，从上端穿入毛毯与动力辊之间，沿着动力辊的侧面向下运行，从下端穿出，在此过程中，毛毯与动力辊之间的转移压力作用在转印膜与被印织物上；上下两层转印膜与中间的被印织物，从毛毯与动力辊之间穿出后，在第四支撑转轴、第五支撑转轴的支撑以及导向作用下，运行至架面端部、靠近第一收卷转轴和第二收卷转轴，然后，上层转印膜斜向上连接至第一收卷转轴，随着第一收卷转轴的旋转，被卷绕回收；下层转印膜斜向下连接至第二收卷转轴，随着第二收卷转轴的旋转，被卷绕回收。调节过程：调节支撑辊之间的水平间距：转动控制箱外侧壁面上面和下面的转盘，对两个支撑辊的水平间距进行调节，从而改变毛毯的张紧度，调节主压辊与调节辊之间的距离：首先消除气缸对调节辊的紧固作用，在活塞杆能够自由伸缩的前提下，转动控制箱侧壁上中间的转盘，平移调节辊至适当位置，此时，毛毯的张紧度随之改变，然后，利用气缸重新恢复对调节辊的紧固作用，本发明采用两个压辊一对一的结构形式挤压转印纸(膜)和织物，保证了转移压力的稳定、一致， 并且便于统一调节弹性传动带的张紧度，从而改变转移压力。
最后应说明的是：以上所述仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (8)

  1. 一种丝杆预警式冷转移印花机，包括压辊装置(1)、传输装置(2)、控制箱(3)、机架装置(4)、驱动电机(5)、气缸(6)、圆环套(7)和转印膜(8)，所述压辊装置(1)包括主压辊(10)、动力辊(11)、调节辊(12)、支撑辊(13)、弹性传动带(14)，所述传输装置(2)包括轴承(20)、第一放卷转轴(21)、第二放卷转轴(22)、第一支撑转轴(23)、第二支撑转轴(24)、第三支撑转轴(25)、第四支撑转轴(26)、第五支撑转轴(27)、第一收卷转轴(28)、第二收卷转轴(29)，所述控制箱(3)包括丝杆(31)、转盘(32)、活动板(33)、定位器(34)，所述机架装置(4)包括架面(40)、架脚(41)、横杆(42)、支承杆(43)，其特征在于：所述架面(40)的底端焊接有架脚(41)，所述架脚(41)之间焊接有横杆(42)，所述架面(40)两侧边缘安装有支承杆(43)，所述架面(40)端部的两侧均安装有控制箱(3)，所述控制箱(3)的内壁板安装有丝杆(31)，所述丝杆(31)的端部安装有转盘(32)，所述控制箱(3)内侧壁的中部安装有定位器(34)，所述架面(40)端部的斜下方安装有调节辊(12)，所述调节辊(12)一侧安装有主压辊(10)，所述主压辊(10)的一侧安装有动力辊(11)，所述主压辊(10)的外侧安装有支撑辊(13)，所述支撑辊(13)上绕有弹性传动带(14)，所述动力辊(11)的端部安装有驱动电机(5)，所述控制箱(3)的上方安装有第一放卷转轴(21)，所述第一放卷转轴(21)的两端通过轴承(20)与控制箱(3)的顶面边缘连接，所述架面(40)的另一端安装有第二放卷转轴(22)，所述支承杆(43)之间分别活动连接有第一支撑转轴(23)和第二支撑转轴(24)，所述架面(40)的端部安装有第三支撑转轴(25)，所述架脚(41)的中部分别安装有第四支撑转轴(26)和第五支撑转轴(27)，所述第二放卷转轴(22)的斜下方安装有第一收卷转轴(28)，所述第一收卷转轴(28)的一侧安装有第二收卷转轴(29)，所述调节辊(12)的外侧安装有气缸6，所述气缸6的端部安装有圆 环套(7)，所述第一放卷转轴(21)和第二放卷转轴(22)的表面绕有转印膜(8)。
  2. 根据权利要求1所述的一种丝杆预警式冷转移印花机，其特征在于：所述支撑辊(13)安装的数量为四个，所述弹性传动带(14)围绕主压辊(10)行成四边形，且支撑辊(13)位于四边形的四个角上。
  3. 根据权利要求1所述的一种丝杆预警式冷转移印花机，其特征在于：所述主压辊(10)与动力辊(11)的中心在同一水平线上，且动力辊(11)的直径大于主压辊(10)的直径，所述调节辊(12)与气缸(6)的活塞杆相连接。
  4. 根据权利要求1所述的一种丝杆预警式冷转移印花机，其特征在于：所述驱动电机(5)的外侧安装有保护罩。
  5. 根据权利要求1所述的一种丝杆预警式冷转移印花机，其特征在于：所述第一放卷转轴(21)和第二放卷转轴(22)上环套有转印卷，且转印卷由连续不间断的转印膜卷绕而成。
  6. 根据权利要求1所述的一种丝杆预警式冷转移印花机，其特征在于：所述调节辊(12)的端部、主压辊(10)的端部、支撑辊(13)的端部均与丝杆(31)相连接。
  7. 根据权利要求1所述的一种丝杆预警式冷转移印花机，其特征在于：所述动力辊(11)、第一放卷转轴(21)、第二放卷转轴(22)、动力辊(11)的端部与均与驱动电机(5)相连接。
  8. 根据权利要求1所述的一种丝杆预警式冷转移印花机，其特征在于：所述转印膜(8)经过压辊装置(1)时，转印膜(8)紧贴动力辊(11)并且从动力辊(11)和弹性传动带(14)之间穿过。
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471295A (en) * 1974-12-11 1977-04-21 Dawson Int Machine for the continuous printing of textile fabrics
JPS5618394B2 (zh) * 1972-04-20 1981-04-28
CN102285209A (zh) * 2011-07-08 2011-12-21 上海长胜纺织制品有限公司 自动控制型转移印花装置
CN103144420A (zh) * 2013-03-04 2013-06-12 长胜纺织科技发展(上海)有限公司 多辊毯带式转移印花装置
CN103448360A (zh) * 2013-08-30 2013-12-18 西安航天华阳印刷包装设备有限公司 一种双面平压平冷转移印花机自动套花机构
CN107554056A (zh) * 2017-10-10 2018-01-09 桐乡市易知简能信息技术有限公司 一种双面覆膜转移印花装置
CN207224814U (zh) * 2017-09-28 2018-04-13 江苏龙达纺织科技有限公司 一种用于双面热转移印花的温度补偿控制装置
CN109572175A (zh) * 2018-09-28 2019-04-05 华衫环保纺织股份有限公司 经纱转印机

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5618394B2 (zh) * 1972-04-20 1981-04-28
GB1471295A (en) * 1974-12-11 1977-04-21 Dawson Int Machine for the continuous printing of textile fabrics
CN102285209A (zh) * 2011-07-08 2011-12-21 上海长胜纺织制品有限公司 自动控制型转移印花装置
CN103144420A (zh) * 2013-03-04 2013-06-12 长胜纺织科技发展(上海)有限公司 多辊毯带式转移印花装置
CN103448360A (zh) * 2013-08-30 2013-12-18 西安航天华阳印刷包装设备有限公司 一种双面平压平冷转移印花机自动套花机构
CN207224814U (zh) * 2017-09-28 2018-04-13 江苏龙达纺织科技有限公司 一种用于双面热转移印花的温度补偿控制装置
CN107554056A (zh) * 2017-10-10 2018-01-09 桐乡市易知简能信息技术有限公司 一种双面覆膜转移印花装置
CN109572175A (zh) * 2018-09-28 2019-04-05 华衫环保纺织股份有限公司 经纱转印机

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