Multifunctional single / double-sided digital heat transfer printer

Abstract

The present application belongs to the technical field of textile printing, and provides a multifunctional single / double-sided digital heat transfer printing machine.The present application comprises: a feeding part; a heat transfer printing part arranged on one side of the feeding part; the heat transfer printing part comprises a first heat printing ironing roller and a second heat printing ironing roller; a material guiding and conveying part arranged in the cloth output direction of the first heat printing ironing roller; the material guiding and conveying part comprises an output conveying belt and a turning conveying belt; the turning conveying belt is arranged below the output conveying belt and parallel to the output conveying belt; and a tensioning part arranged above the second heat printing ironing roller and provided with two guide rollers.The multifunctional single / double-sided digital heat transfer printing machine not only has a reasonable design and simple operation, but also can realize single printing and double printing, thereby ensuring market acceptance; at the same time, the overall labor cost, resource and energy cost are reduced, thereby effectively reducing the cost; and therefore, the multifunctional single / double-sided digital heat transfer printing machine is suitable for industry promotion.

Description

Technical Field

[0001] This invention relates to the field of textile printing technology, specifically to a multifunctional single- and double-sided digital heat transfer machine. Background Technology

[0002] The closest technology to this product is the single-sided digital printing machine currently on the market; its current application status is: time-consuming, labor-intensive, wasteful of raw materials, and costly; among these:

[0003] If the original technology wanted to print on both sides of the fabric, it had to print one side first and then the other side. This was labor-intensive. If the original technology was used to print one side, it would require 3-6 people to complete the task, and the other side could only be printed the next day. It would also require 3-6 more people to repeat the process from the first day to print the other side. At the same time, there was a huge waste of raw materials and costs, as well as energy consumption, including water, electricity and related expenses.

[0004] Therefore, a printing machine capable of single-sided and double-sided printing is needed to reduce costs. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a multifunctional single- and double-sided digital heat transfer printer to reduce costs.

[0006] This invention provides a multifunctional single- and double-sided digital heat transfer machine, comprising: a feeding section; a heat transfer section disposed on one side of the feeding section; the heat transfer section including a first heat transfer roller and a second heat transfer roller; a material guiding and conveying section disposed in the fabric output direction of the first heat transfer roller; the material guiding and conveying section including a fabric output conveyor belt and a deflecting conveyor belt; the fabric output conveyor belt being disposed in the fabric output direction of the first heat transfer roller; and the deflecting conveyor belt being disposed below the fabric output conveyor belt and connected to it. The fabric conveyor belt is parallel to the top; and the fabric feeding direction at one end of the turning conveyor belt is the fabric output direction of the fabric conveyor belt; and a tensioning part is provided on the second heat-pressing roller, and the tensioning part is provided with two guide rollers located on one side of the second heat-pressing roller; wherein the two guide rollers are respectively located in the fabric feeding direction and the fabric output direction of the second heat-pressing roller; wherein the fabric feeding direction of one guide roller is the fabric output direction of the turning conveyor belt, and the fabric output direction of the guide roller is the fabric feeding direction of the second heat-pressing roller.

[0007] Furthermore, the feeding section includes a printing fabric roll and guide rollers; the printing fabric roll and guide rollers; the guide rollers are located on one side of the printing fabric roll, and there are two guide rollers, which are not on the same horizontal line. In practical applications, the printing fabric roll in this design can effectively ensure a large amount of fabric, reduce the feeding time interval, and avoid excessive consumption. At the same time, in this design, the guide roller near the first heat-sealing roller is flush with the first heat-sealing roller, which ensures that the fabric is flat during printing feeding, thus effectively ensuring the printing effect; at the same time, in order to further ensure flatness, the guide roller near the printing fabric roll is located to the lower left of the above-mentioned guide roller, so that when the fabric is fed from the printing fabric roll to this guide roller, the first fabric pulling effect can be achieved; at the same time, when it moves from this guide roller to the second guide roller, because it rises at an upward angle to the right, the second fabric pulling effect is achieved; through the two fabric pulling effects, the flatness of the fed fabric is effectively guaranteed.

[0008] Furthermore, it also includes a horizontal fabric output roller, which is positioned above the second heat-pressing roller; the horizontal fabric output roller has two locations; one is closer to the guide roller, and the other is parallel to the aforementioned horizontal fabric output roller. In practical applications, this design is mainly to ensure that the fabric can be output horizontally, facilitating subsequent processing by workers.

[0009] Furthermore, the feeding section also includes a drive mechanism that drives the printing fabric roll to rotate. In practice, this drive mechanism is quite common and can be of various types, such as a motor belt, which will not be elaborated here; the main function of this drive mechanism is to drive the printing fabric roll to rotate, thus ensuring overall feeding.

[0010] Furthermore, it also includes a synchronous motor, which is located at the first heat-sealing roller and close to the fabric conveyor belt. The synchronous motor is connected to the first heat-sealing roller and drives the fabric conveyor belt via a chain. In practical applications, the synchronous motor used in this design ensures synchronous rotation between the fabric conveyor belt and the first heat-sealing roller; this prevents asynchrony during the feeding process from the first heat-sealing roller to the fabric conveyor belt, thus avoiding any pulling or squeezing of the fabric.

[0011] Furthermore, the steering conveyor belt is an independently driven conveyor belt. In practical applications, this design ensures that the device can be used independently. The fabric exiting the conveyor belt will gradually emerge and fall onto the steering conveyor belt; thus, when only single-sided heat printing is required, the fabric exiting the conveyor belt can be directly collected. In this way, the original double-sided heat printing equipment immediately becomes a dual-series single-printing equipment, thereby meeting the needs of various finished product markets. Simultaneously, this independently driven conveyor belt is a conventional conveyor belt, and the conveyed fabric is loosely packed rather than flattened. This allows for spot checks of the fabric or real-time monitoring of printing quality by personnel or equipment. Meanwhile, the traditional method of turning involves passing the fabric under the conveyor belt, which both turns the fabric and keeps it flat. This can easily lead to damage to the fabric due to prolonged flattening. On the other hand, the traditional design also requires the conveyor belt to maintain a certain speed at all times, which has a significant impact on the lifespan of the conveyor belt and the fabric. Therefore, the design of this application greatly solves the above two problems.

[0012] Furthermore, it also includes an independent drive unit, which is installed at least once on the horizontal fabric output roller and drives the horizontal fabric output roller to rotate. In actual design, this device is mainly used to drive the horizontal fabric output roller to rotate. Of course, in this design, the independent drive unit is installed on the horizontal fabric output roller at the fabric output point. In actual design, this design ensures that the device can achieve single-sided double-machine printing, thus improving the work efficiency of single-sided printing.

[0013] Furthermore, it also includes a second drive motor; the second drive motor is connected to the second heat-sealing roller and drives the second heat-sealing roller to rotate. In actual design, the second drive motor in this design can drive the second heat-sealing roller to rotate; in actual application, the second drive motor directly drives the second heat-sealing roller to rotate via a chain.

[0014] As can be seen from the above technical solution, the beneficial effects of the multifunctional single- and double-sided digital heat transfer machine provided by the present invention are as follows:

[0015] (1) In actual work, after the advent of this machine and double-sided printing equipment, production time will be greatly reduced, production cycle will be shortened, labor costs and resource waste will be reduced; products that originally took 3-5 days to produce can be picked up immediately after being put on the machine, and even large orders can be finished on the same day. In terms of reducing manpower, only one-third of the original manpower is used, and one-third of energy and raw materials will be saved. In terms of quality, the printing quality in China will be greatly improved, filling the gap in China and the world.

[0016] (2) The foundation of traditional printing is to save time and labor, reduce energy waste, and simplify the complicated process. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of the present invention, the accompanying drawings used in the description of the specific embodiments or prior art will be briefly introduced below. In all the drawings, the elements or parts are not necessarily drawn to scale.

[0018] Figure 1 This is a simplified front view schematic diagram of a multifunctional single- and double-sided digital heat transfer machine device according to an embodiment of the present invention;

[0019] Figure 2 A top view schematic diagram of the first heat-printing roller, synchronous motor and fabric conveyor belt in a multifunctional single and double-sided digital heat transfer machine device provided in an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the installation of the independent drive motor and the horizontal output roller in a multifunctional single and double-sided digital heat transfer machine device provided in an embodiment of the present invention.

[0021] Figure label:

[0022] Feeding section 1, printed fabric roll 11, guide roller 12, drive mechanism 13, heat transfer section 2, first heat transfer roller 21, second heat transfer roller 22, material conveying section 3, fabric output conveyor belt 31, turning conveyor belt 32, tensioning section 4, guide roller 41, synchronous motor 5, independent drive motor 6, second drive motor 7, horizontal fabric output roller 8. Detailed Implementation

[0023] The embodiments of the technical solution of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the technical solution of the present invention and are therefore intended to limit the scope of protection of the present invention.

[0024] The basic implementation examples are as follows: Figures 1 to 3 As shown:

[0025] Example 1:

[0026] like Figures 1-3 As shown in the figure, this embodiment provides a multi-functional single- and double-sided digital heat transfer machine that can reduce costs.

[0027] This invention discloses a multifunctional single / double-sided digital heat transfer machine, comprising: a feeding section 1; a heat transfer section 2, the heat transfer section 2 being disposed on one side of the feeding section 1; the heat transfer section 2 including a first heat transfer roller 21 and a second heat transfer roller 22; a material guiding and conveying section 3, the material guiding and conveying section 3 being disposed in the fabric output direction of the first heat transfer roller 21; the material guiding and conveying section 3 including a fabric output conveyor belt 31 and a deflecting conveyor belt 32; the fabric output conveyor belt 31 being disposed in the fabric output direction of the first heat transfer roller 21; the deflecting conveyor belt 32 being disposed below the fabric output conveyor belt 31 and adjacent to the feeding section 1. The fabric conveyor belt 31 is parallel to the top; and the fabric feeding direction of one end of the turning conveyor belt 32 is the fabric output direction of the fabric conveyor belt 31; and the tensioning part 4 is disposed on the second heat stamping roller 22, and the tensioning part 4 is provided with two guide rollers 41, which are located on one side of the second heat stamping roller 22; wherein the two guide rollers 41 are respectively located in the fabric feeding direction and the fabric output direction of the second heat stamping roller 22; wherein the fabric feeding direction of one guide roller 41 is the fabric output direction of the turning conveyor belt 32, and the fabric output direction of the guide roller 41 is the fabric feeding direction of the second heat stamping roller 22. In practical application, the advent of this machine and double-sided printing equipment will significantly reduce production time, shorten production cycles, and reduce labor costs and resource waste. Products that previously took 3-5 days to produce can now be completed immediately after being installed on the machine; even large orders can be finished on the same day. Furthermore, it reduces labor costs to one-third of the original amount and saves one-third on energy and raw materials. In terms of quality, it will also significantly improve the printing quality in China, filling a gap in the domestic and international market. It is fundamentally based on saving time, labor, and energy waste, and simplifies complex processes. Therefore, it is suitable for industry promotion.

[0028] In addition, to facilitate fabric feeding, in this embodiment, as follows: Figures 1-3As shown, the feeding section 1 includes a printing fabric roll 11 and a guide roller 12; the printing fabric roll 11 and the guide roller 12; the guide roller 12 is located on one side of the printing fabric roll 11, and there are two guide rollers 12, which are not on the same horizontal line. In practical applications, the printing fabric roll 11 in this design can effectively ensure a large amount of fabric, reduce the feeding time interval, and avoid excessive consumption. Meanwhile, the two guide rollers 12 in this design are arranged such that the guide roller 12 closest to the first heat-pressing roller 21 is flush with the first heat-pressing roller 21, thus ensuring the fabric is flat during printing and effectively guaranteeing the printing effect. Furthermore, to further ensure flatness, the guide roller 12 near the printing fabric roll 11 is positioned to the lower left of the aforementioned guide roller 12. This allows for the first fabric pulling effect when the fabric moves from this guide roller 12 to the second guide roller 12. Simultaneously, when moving from this guide roller 12 to the second guide roller 12, the fabric is pulled upwards to the right, resulting in a second fabric pulling effect. Through these two pulling effects, the flatness of the fed fabric is effectively guaranteed.

[0029] Furthermore, to facilitate fabric feeding, in this embodiment, as follows: Figures 1-3 As shown, it also includes a horizontal fabric output roller 8, which is positioned above the second heat-pressing roller 22. The horizontal fabric output roller 8 has two locations; one is closer to the guide roller 41, and the other is parallel to the horizontal fabric output roller 8. In practical applications, this design is mainly to ensure that the fabric can be output horizontally, facilitating subsequent processing by workers.

[0030] To achieve the driver, such as Figures 1-3 As shown, in this embodiment, the feeding section 1 further includes a driving mechanism 13, which drives the printing fabric roll 11 to rotate. In actual work, this driving mechanism 13 is quite common and can be of various types such as motor belt, which will not be described in detail here; the driving mechanism 13 mainly drives the printing fabric roll 11 to rotate, thus ensuring the overall feeding.

[0031] In order to achieve synchronization and avoid fabric stretching, in this embodiment, such as Figures 1-3 As shown, it also includes a synchronous motor 5, which is located at the first heat-sealing roller 21 and close to the fabric conveyor belt 31. The synchronous motor 5 is connected to the first heat-sealing roller 21 and drives the fabric conveyor belt 31 via a chain. In practical applications, the synchronous motor 5 used in this design ensures synchronous rotation between the fabric conveyor belt 31 and the first heat-sealing roller 21; that is, it ensures that during the feeding process from the first heat-sealing roller 21 to the fabric conveyor belt 31, there will be no asynchrony that would cause the fabric to be pulled or squeezed.

[0032] In this embodiment, as Figures 1-3As shown, the turning conveyor belt 32 is an independently driven conveyor belt. In practical applications, this design ensures that the device can be used independently. The fabric exiting the fabric conveyor belt 31 will gradually emerge and fall onto the turning conveyor belt 32. Thus, when only single-sided heat printing is required, the fabric exiting the fabric conveyor belt 31 can be directly collected. In this way, the original double-sided heat printing equipment immediately becomes a dual-series single-printing equipment, thereby meeting the needs of various finished product markets. Furthermore, this independently driven conveyor belt is a conventional conveyor belt, and the conveyed fabric is loosely packed rather than flattened. This allows for spot checks of the fabric or real-time monitoring of printing quality by personnel or equipment. Meanwhile, the traditional method of turning involves passing the fabric under the conveyor belt, which both turns the fabric and keeps it flat. This can easily lead to damage to the fabric due to prolonged flattening. On the other hand, the traditional design also requires the conveyor belt to maintain a certain speed at all times, which has a significant impact on the lifespan of the conveyor belt and the fabric. Therefore, the design of this application greatly solves the above two problems.

[0033] In this embodiment, as Figures 1-3 As shown, it also includes an independent drive motor 6, which is installed at least once on the horizontal fabric output roller 8 and drives the horizontal fabric output roller 8 to rotate. In actual design, this device is mainly used to drive the horizontal fabric output roller 8 to rotate. Of course, in this design, the independent drive motor 6 is installed on the horizontal fabric output roller 8 at the fabric output point. In actual design, this design ensures that the device can achieve single-sided double-machine printing, thus improving the working efficiency of single-sided printing.

[0034] In this embodiment, as Figures 1-3 As shown, it also includes a second drive motor 7; the second drive motor 7 is connected to the second heat stamping roller 22 and drives the second heat stamping roller 22 to rotate. In actual design, the second drive motor 7 in this design can drive the second heat stamping roller 22 to rotate, and the second drive motor 7 used in actual application directly drives the second heat stamping roller 22 to rotate via a chain.

[0035] In summary, this multifunctional single- and double-sided digital heat transfer machine is not only reasonably designed but also easy to operate, enabling both single and double printing, thus ensuring market acceptance. At the same time, it significantly reduces labor, resource, and energy costs, effectively lowering overall expenses; therefore, it is suitable for industry promotion.

[0036] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and specification of the present invention.

Claims

1. A multi-functional single- and double-sided digital heat transfer printer, characterized in that, include: Feeding section; A heat transfer section is disposed on one side of the feeding section; The heat transfer section includes a first heat transfer roller and a second heat transfer roller. A material guiding and conveying unit is disposed in the fabric output direction of the first heat-printing roller; the material guiding and conveying unit includes a fabric output conveyor belt and a deflecting conveyor belt; The fabric conveyor belt is positioned in the fabric output direction of the first heat-pressing roller; the deflecting conveyor belt is positioned below the fabric conveyor belt and parallel to it; and the fabric feeding direction of one end of the deflecting conveyor belt is the fabric output direction of the fabric conveyor belt. The turning conveyor belt is an independently driven conveyor belt. The fabric coming out of the fabric conveyor belt will gradually come out and fall onto the turning conveyor belt. When only one-sided heat printing is required, the fabric can be collected directly from the fabric conveyor belt. The tensioning part is disposed on the second heat-pressing roller and has two guide rollers located on one side of the second heat-pressing roller; wherein the two guide rollers are respectively located in the fabric feeding direction and the fabric output direction of the second heat-pressing roller. The fabric feeding direction of one of the guide rollers is the fabric output direction of the turning conveyor belt, and the fabric output direction of the guide roller is the fabric feeding direction of the second heat stamping roller. The feeding section includes a printing fabric roll and a guide roller; the printing fabric roll and the guide roller; the guide roller is located on one side of the printing fabric roll, and there are two guide rollers, which are not on the same horizontal line; It also includes a horizontal fabric output roller, which is positioned above the second heat stamping roller; the horizontal fabric output roller has two locations, one of which is close to the guide roller and the other is parallel to the horizontal fabric output roller.

2. The multifunctional single- and double-sided digital heat transfer machine according to claim 1, characterized in that, The feeding section also includes a driving mechanism that drives the printed fabric roll to rotate.

3. A multifunctional single- and double-sided digital heat transfer machine according to claim 1, characterized in that, It also includes a synchronous motor, which is located at the first heat-pressing roller and close to the direction of the fabric conveyor belt; the synchronous motor is connected to the first heat-pressing roller and drives the fabric conveyor belt to work through a chain.

4. A multifunctional single- and double-sided digital heat transfer machine according to claim 1, characterized in that, It also includes an independent drive motor, which is installed at least once on the horizontal fabric output roller and drives the horizontal fabric output roller to rotate.

5. A multifunctional single- and double-sided digital heat transfer machine according to claim 1, characterized in that, It also includes a second drive motor; the second drive motor is connected to the second heat stamping roller and drives the second heat stamping roller to rotate.

Images