Thermal transfer printing device with rapid cooling function

Abstract

The utility model discloses a heat transfer printing device with a rapid cooling function, which belongs to the technical field of heat transfer printing equipment and comprises a base, a conveying frame is mounted above the base, a heat transfer printing machine is mounted on the left side of the conveying frame, and a collecting frame is arranged on the right side of the conveying frame. A conveying belt and a glass plate are installed on the inner side of the conveying frame from bottom to top, a limiting mechanism is connected to the upper portion of the conveying frame through bolts, a guide roller is arranged on one side of the glass plate, and a printing plate roller is arranged below the guide roller. Two sets of limiting mechanisms are connected to the two sides of the upper portion of the conveying frame through bolts, a printing plate and a PET film are guided to a glass plate through guide rollers, at the moment, according to the sizes of the printing plate and the PET film, adjusting rods are sequentially rotated to adjust the distance between the two sets of arc-shaped bases, a small air cylinder is used for driving a rubber pressing plate to be attached to the upper surfaces of the printing plate and the PET film, manual pressing is not needed, and the working efficiency is improved. And the problem of feeding deviation of the printing plate and the PET film can be effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat transfer printing equipment technical field more specifically, relate to a kind of heat transfer printing device with rapid cooling. BACKGROUND

[0002] Heat transfer printing technology is applied to fabric heat transfer printing production very early, with the rapid development of high technology, heat transfer printing technology is applied more and more widely, and the working principle of heat transfer printing is to design pattern, make copper plate, then engrave pattern on copper plate by electrographic engraving machine, then take copper plate to printing machine and print pattern on PET film, then transfer pattern to fabric product by heat transfer printing machine.

[0003] Based on the above, the present inventor found that: at present, when existing printing plate and PET film are fed, manual pressing limiting is generally used for printing plate and PET film, long-time pressing can cause hand soreness, in addition, after heat transfer printing machine completes heat transfer printing operation, fabric generally leaves along with conveying belt, and natural cooling is realized by the movement of fabric on conveying belt, the cooling effect of this cooling mode is poor, and fabric adhesion between fabrics is prone to occur, therefore, in view of the above, the existing structure is researched and improved, a heat transfer printing device with rapid cooling is provided, so as to achieve the purpose of more practical value. CONTENT OF UTILITY MODEL

[0004] 1. Technical problem to be solved

[0005] In view of the problems in the prior art, the purpose of the utility model is to provide a heat transfer printing device with rapid cooling, which can prevent natural cooling of fabric during movement on the conveying belt, and the cooling effect of this cooling mode is poor, which can easily cause fabric adhesion between fabrics, in addition, when printing plate and PET film are fed, manual pressing limiting is generally used for printing plate and PET film, long-time pressing can cause hand soreness.

[0006] 2. Technical scheme

[0007] To solve the above problems, the utility model adopts the following technical scheme.

[0008] The utility model provides a heat transfer printing device with rapid cooling, including the base, the top of base is installed with the conveying frame, the left side of conveying frame is installed with heat transfer printing machine, and the right side of conveying frame is provided with the collection frame, the inside of conveying frame is installed with conveying belt and glass plate from below to above respectively, the top of conveying frame is connected with the limiting mechanism through bolt, one side of glass plate is provided with the guide roller, the lower side of guide roller is provided with the plate cylinder, one side of collection frame is provided with the T frame, the top of T frame is installed with PET film roller, the inside of conveying frame is installed with the winding roller in the middle position, and one side of conveying frame is fixedly connected with the fixed plate, the top of fixed plate is connected with the air cooler through bolt.

[0009] Further, the inside of the conveying belt is provided with two rotating rollers, and a motor is installed at the upper right corner of the conveying belt.

[0010] Further, the limiting mechanism is provided with two groups, which are symmetrically arranged on the two sides of the top of the conveying frame.

[0011] Further, the limiting mechanism comprises a mounting seat which is connected to the top of the conveying frame through bolts, an adjusting rod which is threadedly connected to the inside of the mounting seat, an arc-shaped seat which is fixedly connected to one side of the adjusting rod, a small air cylinder which is installed on the top of the arc-shaped seat, and a rubber pressing plate which is connected to the lower output end of the small air cylinder through bolts.

[0012] Further, the plate cylinder and the winding roller are arranged at the same horizontal position, and the plate cylinder and the winding roller have consistent structures.

[0013] Further, the guide roller is provided with two groups, which are symmetrically arranged on the two sides of the glass plate.

[0014] Further, the air cooler is provided with two groups, and each group of the air cooler has consistent structures. The air cooler comprises an outer frame, a fan, a water pump, a water tank, and a motor. The outer frame is connected to the top of the fixed plate through bolts. The water tank is arranged in the inside of the outer frame. The water pump is installed on one side of the water tank. The fan is installed on the side of the water pump. The motor is installed on one side of the fan.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] (1) In the present scheme, two groups of limiting mechanisms are connected to the top of the conveying frame through bolts. The plate and the PET film are guided to the glass plate through the guide roller. At this time, according to the size of the plate and the PET film, the distance between the two groups of arc-shaped seats is adjusted by rotating the adjusting rod. The rubber pressing plate is driven by the small air cylinder to be attached to the upper surface of the plate and the PET film. Manual pressing is not required, which effectively solves the problem of offset of the plate and the PET film during feeding.

[0018] (2) The scheme, by setting two groups of cold air blower bolt connection fixed plate top, so that the heat transfer machine heat transfer printing plate on the pattern to the PET film, heat transfer printing PET film by the conveyor belt conveying, and the printing plate by winding roller winding, at this time, two groups of cold air blower cold air blowing to the conveyor belt, PET film cooling, can quickly to the PET film, will not appear between the fabric phenomenon of adhesion. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the schematic diagram of the utility model;

[0020] Figure 2 It is the schematic diagram of the utility model device main part;

[0021] Figure 3 It is the schematic diagram of the utility model conveying frame inside;

[0022] Figure 4 It is the schematic diagram of the utility model limiting mechanism.

[0023] Mark explanation in drawing:

[0024] 1, base; 2, conveying frame; 3, heat transfer machine; 4, conveying belt; 5, glass plate; 6, limiting mechanism; 61, mounting seat; 62, adjusting rod; 63, arc-shaped seat; 64, small air cylinder; 65, rubber pressing plate; 7, printing plate roller; 8, collection frame; 9, T-shaped frame; 10, PET film roller; 11, guide roller; 12, winding roller; 13, fixed plate; 14, cold air blower. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model; Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the protection scope of the utility model.

[0026] Embodiment:

[0027] Please refer to Figures 1-4The utility model provides a heat transfer printing device with rapid cooling, including base 1, the top of base 1 is installed with conveying frame 2, the left side of conveying frame 2 is installed with heat transfer printing machine 3, and the right side of conveying frame 2 is provided with collection frame 8, and collection frame 8 is used to heat transfer printing PET film, the inside of conveying frame 2 is installed with conveying belt 4 and glass plate 5 from bottom to top respectively, and conveying belt 4 and glass plate 5 are used to PET film up and down material, the top of conveying frame 2 is bolted with limiting mechanism 6, limiting mechanism 6 is used to limit PET film and printing plate, one side of glass plate 5 is provided with guide roller 11, guide roller 11 is used to guide PET film and printing plate, the lower side of guide roller 11 is provided with printing plate roller 7, printing plate roller 7 is used to place printing plate, one side of collection frame 8 is provided with T frame 9, the top of T frame 9 is installed with PET film roller 10, PET film roller 10 is used to place PET film roller 10, the inside of conveying frame 2 is installed with winding roller 12 in the middle position, winding roller 12 is used to wind printing plate, and one side of conveying frame 2 is fixedly connected with fixed plate 13, the top of fixed plate 13 is bolted with air cooler 14, air cooler 14 is used to blow cold air to conveying belt 4.

[0028] Referring to Figure 1 And Figure 2 , the inside of conveying belt 4 is installed with rotating roller on both sides, motor one is installed at the upper right corner of conveying belt 4, and the output end of motor one is connected with rotating roller, and conveying belt 4 can drive PET film to be unloaded by being arranged.

[0029] Referring to Figure 1 And Figure 4 , limiting mechanism 6 is provided with two groups, and is symmetrically arranged on the two sides of the top of conveying frame 2, and each two sets of limiting mechanism 6 form a group, and limiting mechanism 6 can limit PET film and printing plate by being arranged.

[0030] Referring to Figure 1 And Figure 4 , limiting mechanism 6 includes mounting seat 61 bolted on the top of conveying frame 2, adjusting rod 62 is threadedly connected to the inside of mounting seat 61, arc-shaped seat 63 is fixedly connected to one side of adjusting rod 62, small air cylinder 64 is installed on the top of arc-shaped seat 63, rubber pressing plate 65 is bolted on the lower output end of small air cylinder 64, and PET film and printing plate can be pressed by arranging small air cylinder 64 and rubber pressing plate 65.

[0031] Referring to Figure 2 And Figure 3 , printing plate roller 7 and winding roller 12 are arranged at the same horizontal position, and printing plate roller 7 and winding roller 12 are consistent in structure, and printing plate can be conveniently fed by arranging printing plate roller 7 and winding roller 12.

[0032] Referring to Figure 2 And Figure 3The guide roller 11 is provided with two groups, and is symmetrically arranged at two sides of the glass plate 5, and the PET film and the printing plate can be guided by arranging the guide roller 11.

[0033] Referring to Figure 1 and Figure 2 The cold air machine 14 is provided with two groups, and the structure of each group of the cold air machine 14 is consistent, the cold air machine 14 comprises an outer frame, a fan, a water pump, a water tank and a second motor, the outer frame is bolted to the top of the fixed plate 13, the water tank is arranged in the inner portion of the outer frame, the water pump is installed on one side of the water tank, the fan is installed on the side surface of the water pump, the second motor is installed on one side of the fan, and the cold air machine 14 can blow cold air to the conveying belt 4 by being arranged.

[0034] In use: first, the two groups of limiting mechanisms 6 are bolted to the top of the two sides of the conveying frame 2, the printing plate and the PET film are guided to the glass plate 5 through the guide roller 11, at this time, according to the size of the printing plate and the PET film, the distance between the two groups of arc-shaped seats 63 is adjusted by rotating the adjusting rods 62 in sequence, the small air cylinder 64 drives the rubber pressing plate 65 to be attached to the upper surface of the printing plate and the PET film, so that the hot transfer machine 3 hot transfers the pattern on the printing plate to the PET film, the PET film that is hot transferred is conveyed to the collecting frame 8 through the conveying belt 4, and the printing plate is wound by the winding roller 12, and the two groups of cold air machines 14 are bolted to the top of the fixed plate 13, at this time, the two groups of cold air machines 14 blow cold air to the conveying belt 4, heat dissipation is carried out on the PET film, the PET film can be quickly cooled, and the phenomenon that fabrics are adhered to each other does not occur; manual pressing is not needed, and the problems of offset of the printing plate and the PET film feeding can be effectively solved.

[0035] Finally, it should be noted that: in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0036] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0037] The above merely describes a preferred embodiment of the present application; the scope of protection of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and improvement concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the scope of protection of the present application.

Claims

1. A heat transfer printing device with rapid cooling, comprising a base (1), a conveying frame (2) is installed above the base (1), a heat transfer printer (3) is installed on the left side of the conveying frame (2), and a collecting frame (8) is arranged on the right side of the conveying frame (2), characterized in that: The inner side of the conveying frame (2) is provided with a conveying belt (4) and a glass plate (5) from bottom to top, the upper side of the conveying frame (2) is bolted with a limiting mechanism (6), one side of the glass plate (5) is provided with a guide roller (11), the lower side of the guide roller (11) is provided with a plate roller (7), one side of the collecting frame (8) is provided with a T-shaped frame (9), the top of the T-shaped frame (9) is provided with a PET film roller (10), the middle of the inner side of the conveying frame (2) is provided with a winding roller (12), and one side of the conveying frame (2) is fixedly connected with a fixed plate (13), the upper side of the fixed plate (13) is bolted with a cold air machine (14).

2. A heat transfer printing apparatus with rapid cooling according to claim 1, characterized in that: The inner side of the conveying belt (4) is provided with a rotating roller, and a motor one is installed at the upper right corner of the conveying belt (4).

3. The heat transfer printing apparatus with rapid cooling according to claim 1, characterized in that: The limiting mechanism (6) is provided with two groups, which are symmetrically arranged on the upper sides of the conveying frame (2), and each two sets of limiting mechanisms (6) form a group.

4. The heat transfer printing apparatus with rapid cooling according to claim 1, characterized in that: The limiting mechanism (6) comprises a mounting seat (61) bolted on the upper side of the conveying frame (2), an adjusting rod (62) threadedly connected on the inner side of the mounting seat (61), an arc-shaped seat (63) fixedly connected on one side of the adjusting rod (62), a small air cylinder (64) mounted on the upper side of the arc-shaped seat (63), and a rubber pressing plate (65) bolted on the lower side output end of the small air cylinder (64).

5. The heat transfer printing apparatus with rapid cooling according to claim 1, characterized in that: The plate roller (7) and the winding roller (12) are arranged at the same horizontal position, and the plate roller (7) and the winding roller (12) have consistent structures.

6. The heat transfer printing apparatus with rapid cooling according to claim 1, characterized in that: The guide roller (11) is provided with two groups, which are symmetrically arranged on the two sides of the glass plate (5).

7. The heat transfer printing apparatus with rapid cooling according to claim 1, characterized in that: The cold air machine (14) is provided with two groups, each group of the cold air machine (14) has consistent structures, the cold air machine (14) comprises an outer frame, a fan, a water pump, a water tank and a motor two, the outer frame is bolted on the upper side of the fixed plate (13), the water tank is arranged in the inner side of the outer frame, the water pump is arranged on one side of the water tank, the fan is arranged on the side of the water pump, and the motor two is arranged on one side of the fan.

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