Thermal transfer printing equipment

Abstract

The utility model discloses heat transfer printing equipment which comprises a base, a hot ironing bottom plate and a hot ironing head, the hot ironing bottom plate and the hot ironing head are installed on the base, and the hot ironing head is matched with the hot ironing bottom plate to conduct heat transfer printing work. A cooling bottom plate capable of moving to the position above the blanching bottom plate is arranged on one side of the blanching bottom plate, and a cooling bottom plate driving air cylinder used for driving the cooling bottom plate to move is arranged below the cooling bottom plate. The base is provided with the cooling ironing head capable of moving to the position above the cooling bottom plate to be matched with cooling work, the cooling ironing head is controlled by the cooling ironing head driving air cylinder to move, clothes are rapidly cooled through the cooling ironing head, and the heat transfer printing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of heat transfer printing equipment, and concretely relates to a heat transfer printing equipment. BACKGROUND

[0002] The heat transfer printing process is to heat and press the decoration pattern on the product surface by the heat transfer printing machine once, and the ink layer is integrated with the product surface after forming. The printing has good adhesion, high gloss, clear graphics, accurate color matching, bright and safe color, and can be processed by oil spraying, sand blasting, secondary injection, bending and punching after hot stamping.

[0003] The heat transfer printing process is mostly used for printing of clothing patterns. The daily heat transfer printing mold is divided into cold tearing and hot tearing. The hot tearing is to tear off the transfer mold immediately after the transfer is completed, and the cold tearing is to tear off the transfer mold after cooling. Compared with hot tearing, the surface of the cold tearing pattern is more flat, and the printing effect is more textured. Therefore, cold tearing is mostly selected in the process of clothing heat transfer printing. However, in the traditional cold tearing process, most of the time is spent on cooling, which reduces the production efficiency. SUMMARY

[0004] The utility model provides a kind of heat transfer printing equipment for the above technical problems, and the clothing is rapidly cooled by cooling device, and the cooling efficiency is improved.

[0005] The utility model provides a kind of heat transfer printing equipment, which is characterized by the following technical solutions: a heat transfer printing equipment includes base, heat pressing bottom plate and heat pressing head mounted on the base, and the heat pressing head cooperates with the heat pressing bottom plate to perform heat transfer printing work;The heat pressing bottom plate is provided with a cooling bottom plate movable above the heat pressing bottom plate, and a cooling bottom plate driving cylinder is arranged below the cooling bottom plate to drive the movement of the cooling bottom plate;The base is provided with a cooling pressing head movable above the cooling bottom plate to cooperate with the cooling work, and the cooling pressing head is controlled to move by a cooling pressing head driving cylinder.

[0006] To optimize the above technical solutions, the utility model further includes the following improved technical solutions.

[0007] The above cooling pressing head is composed of a cooling plate, a heat sink and a cooling fan, the heat sink is mounted on the cooling plate, and the cooling fan is mounted on the heat sink.

[0008] The lower end of the above base is provided with a mounting bottom portion extending forward;The first slide rail and the second slide rail are transversely and parallelly arranged on the mounting bottom portion, the first connecting block is slidably mounted on the first slide rail, and the second connecting block is slidably mounted on the second slide rail;The first connecting block is rotatably connected with the first connecting plate, and the second connecting block is rotatably connected with the second connecting plate;The first connecting plate is fixedly connected with the front side of the cooling bottom plate, and the second connecting plate is fixedly connected with the rear side of the cooling bottom plate.

[0009] The first slide rail is installed on the installation bottom through a first slide rail installation plate, and the side edge of the first slide rail installation plate is provided with a first extension plate extending upwards; the second slide rail is installed on the installation bottom through a second slide rail installation plate, and the side edge of the second slide rail installation plate is provided with a second extension plate extending upwards.

[0010] The first extension plate is provided with a first inclined groove, the front side of the first connecting plate is provided with a third connecting shaft, and the third connecting shaft is rotatably installed in the first inclined groove; the second extension plate is provided with a second inclined groove, and the rear side of the second connecting plate is provided with a fourth connecting shaft, and the fourth connecting shaft is rotatably installed in the second inclined groove.

[0011] The first connecting block is provided with a first installation portion extending upwards, one end of the first connecting plate is provided with a first connecting shaft, and the first connecting shaft is rotatably installed in the first installation portion; the second connecting block is provided with a second installation portion extending upwards, and one end of the second connecting plate is provided with a second connecting shaft, and the second connecting shaft is rotatably installed in the second installation portion.

[0012] The cylinder body of the cooling bottom plate driving air cylinder is fixedly connected with the installation bottom, the driving shaft of the cooling bottom plate driving air cylinder is provided with a connecting frame, one end of the connecting frame is fixedly connected with the first connecting block, and the other end of the connecting frame is fixedly connected with the second connecting block.

[0013] The cooling iron head is provided with a cooling connecting plate, the cooling connecting plate is connected with a first curved arm, the rear end of the first curved arm is rotatably installed on the base through a first installation rod; the middle part of the first curved arm is rotatably connected with a second curved arm through a connecting rod, and the rear end of the second curved arm is rotatably installed on the base through a second installation rod.

[0014] The front end of the second curved arm is rotatably connected with the cooling iron head driving air cylinder, the cylinder body of the cooling iron head driving air cylinder is fixed on the base, and the driving rod of the cooling iron head driving air cylinder is rotatably connected with the front end of the second curved arm through a cooling iron head driving air cylinder joint.

[0015] Compared with the prior art, the hot transfer cooling device can rapidly cool clothes through the cooling iron head, and the hot transfer efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic diagram of the three-dimensional structure of the embodiment.

[0017] Figure 2 is a schematic diagram of the three-dimensional structure of the embodiment.

[0018] Figure 3 is Figure 2 the front view of the first state.

[0019] Figure 4 is Figure 2 the front view of the second state.

[0020] Figure 5 is another part of the embodiment of the present application. DETAILED DESCRIPTION

[0021] The embodiments of the present application are further described in detail below with reference to the accompanying drawings.

[0022] Figures 1 to 5 The structure of the present application is shown.

[0023] The reference signs are: base 1, mounting top 1a, mounting bottom 1b, hot iron head driving cylinder 2, hot iron head 3, hot iron bottom driving cylinder 4, hot iron bottom 5, first sliding rail 6, second sliding rail 7, first sliding rail mounting plate 8, first extension plate 8a, first inclined chute 8b, second sliding rail mounting plate 9, second extension plate 9a, second inclined chute 9b, first connecting block 10, first mounting part 10a, first sliding block 11, second connecting block 12, second mounting part 12a, first connecting plate 13, first connecting shaft 13a, third connecting shaft 13b, second connecting plate 14, cooling bottom driving cylinder 15, connecting frame 16, third mounting part 16a, fourth mounting part 16b, fifth mounting part 16c, cooling bottom 17, cooling iron head 18, cooling plate 18a, heat dissipation plate 18b, heat dissipation fan 18c, cooling connecting plate 19, screw rod 20, spring 21, first curved arm 22, first mounting rod 23, connecting rod 24, second curved arm 25, second mounting rod 26, cooling iron head driving cylinder 27, cooling iron head driving cylinder joint 28.

[0024] As shown in Figure 1 , the heat transfer printing equipment includes the hot iron head 3 and the hot iron bottom 5 installed on the base 1. The mounting top 1a extending forward is made on the upper end of the base 1, and the hot iron head driving cylinder 2 is installed on the mounting top 1a, and the hot iron head driving cylinder 2 is connected with the hot iron head 3. The mounting bottom 1b extending forward is made on the lower end of the base 1, and the hot iron bottom driving cylinder 4 is installed on the mounting bottom 1b, and the hot iron bottom driving cylinder 4 is connected with the hot iron bottom 5, and the hot iron bottom 5 corresponds to the position of the hot iron head 3. When the template is located between the hot iron bottom 5 and the hot iron head 3, the hot iron bottom driving cylinder 4 drives the hot iron bottom 5 to move upward to lift the clothes, the hot iron head driving cylinder 2 drives the hot iron head 3 to move downward, and the hot iron head 3 cooperates with the hot iron bottom 5 to perform heat transfer printing.

[0025] The heat transfer cooling device of the present application includes the cooling bottom 17 and the cooling iron head 18 installed on the base 1. The cooling iron head 18 is rotatably installed on the base 1, and the cooling bottom 17 is slidably installed on the mounting bottom 1b.

[0026] As shown in Figure 2As shown, the mounting bottom 1b is provided with a first slide rail 6 and a second slide rail 7 arranged in parallel transversely, the first slide rail 6 is fixed on the mounting bottom 1b through a first slide rail mounting plate 8, and the second slide rail 7 is fixed on the mounting bottom 1b through a second slide rail mounting plate 9. The first slide rail 6 is provided with a first connecting block 10, the lower surface of the first connecting block 10 is provided with a first sliding block 11 matched with the first slide rail 6, and the first connecting block 10 moves horizontally along the first slide rail 6. The second slide rail 7 is provided with a second connecting block 12, the lower surface of the second connecting block 12 is provided with a second sliding block matched with the second slide rail 7, and the second connecting block 12 moves horizontally along the second slide rail 7.

[0027] The other end of the first connecting block 10 is rotatably connected with a first connecting plate 13, and the first connecting plate 13 is fixedly connected with the front side of the cooling bottom plate 17. The first connecting block 10 is provided with a first mounting portion 10a extending upward, and one end of the first connecting plate 13 is provided with a first connecting shaft 13a. The first connecting shaft 13a is rotatably mounted in the first mounting portion 10a, and the first connecting plate 13 can rotate around the first connecting shaft 13a.

[0028] The other end of the second connecting block 12 is rotatably connected with a second connecting plate 14, and the second connecting plate 14 is fixedly connected with the rear side of the cooling bottom plate 17. The second connecting block 12 is provided with a second mounting portion 12a extending upward, and one end of the second connecting plate 14 is provided with a second connecting shaft. The second connecting shaft is rotatably mounted in the second mounting portion 12a, and the second connecting plate 14 can rotate around the second connecting shaft.

[0029] The side edge of the first slide rail mounting plate 8 is provided with a first extension plate 8a extending upward, and the first extension plate 8a is provided with a first inclined slot 8b. The front side of the first connecting plate 13 is provided with a third connecting shaft 13b, the third connecting shaft 13b is rotatably mounted in the first inclined slot 8b, and the third connecting shaft 13b moves along the first inclined slot 8b.

[0030] The side edge of the second slide rail mounting plate 9 is provided with a second extension plate 9a extending upward, and the second extension plate 9a is provided with a second inclined slot 9b. The rear side of the second connecting plate 14 is provided with a fourth connecting shaft, the fourth connecting shaft is rotatably mounted in the second inclined slot 9b, and the fourth connecting shaft moves along the second inclined slot 9b.

[0031] The cooling bottom plate 17 is provided below with a cooling bottom plate driving cylinder 15, the cylinder body of which is fixedly connected with the mounting bottom 1b, and the driving shaft of the cooling bottom plate driving cylinder 15 is provided with a connecting frame 16. The connecting frame 16 downwardly extends a third mounting portion 16a, and the driving shaft of the cooling bottom plate driving cylinder 15 is fixedly connected with the third mounting portion 16a through a cooling bottom plate 17 driving cylinder joint. One end of the connecting frame 16 is provided with a fourth mounting portion 16b, which is fixedly connected with the first connecting block 10. The other end of the connecting frame 16 is provided with a fifth mounting portion 16c, which is fixedly connected with the second connecting block 12.

[0032] The driving rod of the cooling bottom plate driving cylinder 15 drives the horizontal movement of the connecting frame 16, one end of the connecting frame 16 drives the horizontal movement of the first connecting block 10 along the first slide rail 6, and the first connecting block 10 drives the oblique movement of the first connecting plate 13 along the first inclined chute 8b. The other end of the connecting frame 16 drives the horizontal movement of the second connecting block 12 along the second slide rail 7, and the second connecting block 12 drives the oblique movement of the second connecting plate 14 along the second inclined chute 9b, so that the driving rod of the cooling bottom plate driving cylinder 15 can drive the oblique movement of the cooling bottom plate 17.

[0033] As shown in Figure 3 and Figure 4 , when the driving rod of the cooling bottom plate driving cylinder 15 is extended, the cooling bottom plate 17 moves to the leftmost side of the stroke, at which time the cooling bottom plate 17 is located directly below the heat transfer printing template. When the driving rod of the cooling bottom plate driving cylinder 15 is retracted, the cooling bottom plate 17 moves to the rightmost side of the stroke, at which time the cooling bottom plate 17 moves to the initial position.

[0034] As shown in Figure 5 , the cooling ironing head 18 is composed of a cooling plate 18a, a heat dissipation plate 18b and a heat dissipation fan 18c. The cooling plate 18a is a refrigeration semiconductor plate, the side facing the cooling bottom plate 17 is the refrigeration side, and the side facing the heat dissipation plate 18b is the heat dissipation side. The heat dissipation plate 18b is installed on the heat dissipation side, and the heat dissipation fan 18c is installed on the heat dissipation plate 18b. The cooling plate 18a contacts the clothes to rapidly cool the clothes, the heat dissipation plate 18b absorbs the heat of the cooling plate 18a, and the heat on the heat dissipation plate 18b is dissipated through the heat dissipation fan 18c, which is conducive to improving the efficiency of heat dissipation.

[0035] The cooling ironing head 18 is provided with a cooling connecting plate 19, the four corners of which are connected with the four corners of the cooling plate 18a through screws 20, and springs 21 are sleeved on the screws 20. One end of the spring 21 abuts against the cooling connecting plate 19, and the other end of the spring 21 abuts against the cooling plate 18a.

[0036] The first curved arm 22 is connected with the cooling connecting plate 19, and the rear end of the first curved arm 22 is rotatably installed on the base 1 through a first mounting rod 23. The middle part of the first curved arm 22 is rotatably connected with a second curved arm 25 through a connecting rod 24, and the rear end of the second curved arm 25 is rotatably installed on the base 1 through a second mounting rod 26. The front end of the second curved arm 25 is rotatably connected with a cooling head driving cylinder 27, the cylinder body of the cooling head driving cylinder 27 is fixed on the base 1, and the driving rod of the cooling head driving cylinder 27 is rotatably connected with the front end of the second curved arm 25 through a cooling head driving cylinder joint 28.

[0037] The driving rod of the cooling head driving cylinder 27 is stretched out to drive the second curved arm 25 to rotate counterclockwise around the second mounting rod 26, the second curved arm 25 drives the first curved arm 22 to rotate counterclockwise around the first mounting rod 23, and the first curved arm 22 drives the cooling head 18 to move downward. The driving rod of the cooling head driving cylinder 27 is retracted to drive the second curved arm 25 to rotate clockwise around the second mounting rod 26, the second curved arm 25 drives the first curved arm 22 to rotate clockwise around the first mounting rod 23, and the first curved arm 22 drives the cooling head 18 to move upward.

[0038] After the heat transfer printing process is completed, the heat pressing bottom plate driving cylinder 4 drives the heat pressing bottom plate 5 to move downward, and the heat pressing head driving cylinder 2 drives the heat pressing head 3 to move upward. The cooling bottom plate driving cylinder 15 drives the cooling bottom plate 17 to move obliquely upward to the position directly below the template, and the cooling head driving cylinder 27 drives the cooling head 18 to be attached to the template. The cooling head 18 is matched with the cooling bottom plate 17, and the cooling head 18 rapidly cools the clothes. After cooling is completed, the initial state is restored.

[0039] The best embodiment of the utility model has been illustrated, and various changes or modifications made by those skilled in the art will not deviate from the scope of the utility model.

Claims

1. A heat transfer printing apparatus comprising a base (1), a hot plate (5) mounted on the base (1), and a hot head (3) cooperating with the hot plate (5) to perform a heat transfer printing operation; characterized in that: The hot stamping bottom plate (5) is provided with a cooling bottom plate (17) which can move above the hot stamping bottom plate (5), and a cooling bottom plate driving cylinder (15) is arranged below the cooling bottom plate (17) for driving the movement of the cooling bottom plate (17); the base (1) is provided with a cooling stamping head (18) which can move above the cooling bottom plate (17) for cooperating with the cooling bottom plate (17) to perform the cooling work, and the cooling stamping head (18) is controlled to move by a cooling stamping head driving cylinder (27).

2. A heat transfer printing apparatus according to claim 1, wherein: The cooling stamping head (18) is composed of a cooling plate (18a), a heat dissipation plate (18b) and a heat dissipation fan (18c), the heat dissipation plate (18b) is arranged on the cooling plate (18a), and the heat dissipation fan (18c) is arranged on the heat dissipation plate (18b).

3. A heat transfer printing apparatus as claimed in claim 2, wherein: The base (1) is provided with a mounting bottom (1b) which extends forward at the lower end of the base (1); the mounting bottom (1b) is provided with a first slide rail (6) and a second slide rail (7) which are arranged transversely and in parallel, a first connecting block (10) is slidably arranged on the first slide rail (6), and a second connecting block (12) is slidably arranged on the second slide rail (7); the first connecting block (10) is rotatably connected with a first connecting plate (13), and the second connecting block (12) is rotatably connected with a second connecting plate (14); the first connecting plate (13) is fixedly connected with the front side of the cooling bottom plate (17), and the second connecting plate (14) is fixedly connected with the rear side of the cooling bottom plate (17).

4. A heat transfer printing apparatus as claimed in claim 3, wherein: The first slide rail (6) is arranged on the mounting bottom (1b) through a first slide rail mounting plate (8), and the side edge of the first slide rail mounting plate (8) is provided with a first extension plate (8a) which extends upward; the second slide rail (7) is arranged on the mounting bottom (1b) through a second slide rail mounting plate (9), and the side edge of the second slide rail mounting plate (9) is provided with a second extension plate (9a) which extends upward.

5. A heat transfer printing apparatus as claimed in claim 4, wherein: The first extension plate (8a) is provided with a first inclined groove (8b), the front side of the first connecting plate (13) is provided with a third connecting shaft (13b), and the third connecting shaft (13b) is rotatably arranged in the first inclined groove (8b); the second extension plate (9a) is provided with a second inclined groove (9b), the rear side of the second connecting plate (14) is provided with a fourth connecting shaft, and the fourth connecting shaft is rotatably arranged in the second inclined groove (9b).

6. A heat transfer printing apparatus as claimed in claim 5, characterised in that: The first connecting block (10) is provided with a first mounting portion (10a) which extends upward, one end of the first connecting plate (13) is provided with a first connecting shaft (13a), and the first connecting shaft (13a) is rotatably arranged in the first mounting portion (10a); the second connecting block (12) is provided with a second mounting portion (12a) which extends upward, and one end of the second connecting plate (14) is provided with a second connecting shaft, and the second connecting shaft is rotatably arranged in the second mounting portion (12a).

7. A heat transfer printing apparatus as claimed in claim 6, characterised in that: The cylinder body of the cooling bottom plate driving cylinder (15) is fixedly connected with the mounting bottom (1b), the driving shaft of the cooling bottom plate driving cylinder (15) is provided with a connecting frame (16), one end of the connecting frame (16) is fixedly connected with the first connecting block (10), and the other end of the connecting frame (16) is fixedly connected with the second connecting block (12).

8. A heat transfer printing apparatus as defined in claim 1, wherein: The cooling head (18) is provided with a cooling connecting plate (19), the first curved arm (22) is connected to the cooling connecting plate (19), the rear end of the first curved arm (22) is rotatably installed on the base (1) through a first mounting rod (23); the middle part of the first curved arm (22) is rotatably connected with the second curved arm (25) through a connecting rod (24), and the rear end of the second curved arm (25) is rotatably installed on the base (1) through a second mounting rod (26).

9. A heat transfer printing apparatus as claimed in claim 8, characterised in that: The front end of the second curved arm (25) is rotatably connected with a cooling head driving cylinder (27), the cylinder body of the cooling head driving cylinder (27) is fixed on the base (1), and the driving rod of the cooling head driving cylinder (27) is rotatably connected with the front end of the second curved arm (25) through a cooling head driving cylinder joint (28).

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