Thermal transfer printing machine

Abstract

The utility model provides a heat transfer printing machine, relates to the technical field of processing machinery, and solves the technical problem that a pattern cannot be transferred to a concave surface of a product in the prior art. The heat transfer printing machine comprises a feeding assembly, a conveying assembly, a heat transfer printing mechanism and a transfer printing film frame, the feeding assembly and the heat transfer printing mechanism are sequentially arranged on one side of the conveying assembly, a product jig is arranged on the conveying assembly, and a product can be placed on the product jig through the feeding assembly; the conveying assembly can move a product jig with a product to the position below a hot pressing head of the heat transfer printing mechanism, the heat transfer printing mechanism can drive the hot pressing head to move towards the product jig and abut against the product, the transfer printing film frame is arranged on one side of the conveying assembly, and a transfer printing film on the transfer printing film frame is arranged under the hot pressing head. According to the utility model, the pattern is transferred to the concave surface of the product in a manner of vertically driving the hot pressing head by the heat transfer printing mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing machinery technical field especially is related to a heat transfer printing machine. BACKGROUND

[0002] Heat transfer printing is a new printing process, through heat transfer printing machine once processing will be transferred to the pattern on the film product surface, although there are some heat transfer printing machines on the market, but such heat transfer printing machine is often roll pressing type, this kind of equipment cannot transfer the pattern to the concave surface of the product.

[0003] Secondly, the heat transfer printing machine currently used in some toy processing often needs manual placement of toys on the fixture, and then starts the heat transfer printing machine, this processing method needs to waste a lot of human resources, and the production efficiency is low. UTILITY MODEL CONTENT

[0004] The utility model discloses a heat transfer printing machine, solve the technical problem that the pattern cannot be transferred to the concave surface of the product in the prior art. The preferred technical solutions in many technical solutions provided by the utility model can produce many technical effects, which are described below.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The heat transfer printing machine provided by the utility model comprises a feeding assembly, a conveying assembly, a heat transfer printing mechanism and a transfer film rack, the feeding assembly and the heat transfer printing mechanism are sequentially arranged on one side of the conveying assembly, the conveying assembly is provided with a product jig, the feeding assembly can place a product on the product jig, the conveying assembly can move the product jig with the product to below a hot pressing head of the heat transfer printing mechanism, the heat transfer printing mechanism can drive the hot pressing head to move towards the product jig and press on the product, the transfer film rack is arranged on one side of the conveying assembly, and a transfer film on the transfer film rack passes directly below the hot pressing head.

[0007] Preferably, the feeding assembly comprises a first linear driving part, a second linear driving part and a clamping jaw, the driving end of the first linear driving part is provided with the second linear driving part, and the clamping jaw is arranged at the driving end of the second linear driving part.

[0008] Preferably, the first linear driving part is horizontally arranged, the second linear driving part is vertically arranged, and the clamping jaw is vertically arranged downwards.

[0009] Preferably, the conveying assembly comprises a driving motor, a speed reducer, a rotating disc and a product jig, the driving motor is connected with the rotating disc through the speed reducer, the product jig is arranged on the rotating disc, and the feeding assembly and the heat transfer printing mechanism are arranged on the side of the rotating disc.

[0010] Preferably, the product jig is in a plurality of and arranged on the rotating disc in a central symmetric manner.

[0011] Preferably, the transfer film rack comprises a lower film rack, an upper film rack and a guide rack, the lower film rack and the upper film rack are arranged on both sides of the heat transfer printing mechanism, and the guide rack is arranged close to the heat transfer printing mechanism.

[0012] Preferably, the guide rack comprises a connecting plate and a guide rod, the guide rod is arranged on the connecting plate, a strip hole is arranged on the connecting plate, and the connecting plate is connected with the mounting rack in a height-adjustable manner through the strip hole.

[0013] Preferably, the heat transfer printing machine further comprises a discharging assembly, the discharging assembly is arranged on one side of the conveying assembly, and the discharging assembly is arranged on the side of the heat transfer printing mechanism away from the feeding assembly.

[0014] The above technical scheme is adopted in the present application, and the present application has at least the following beneficial effects:

[0015] The heat transfer printing machine comprises a feeding assembly, a conveying assembly, a heat transfer printing mechanism and a transfer film rack, the feeding assembly and the heat transfer printing mechanism are arranged on one side of the conveying assembly in sequence, the conveying assembly has a product jig, the feeding assembly can place a product on the product jig, automatic feeding is realized through the feeding assembly, the conveying assembly can move the product jig with the product to below the hot pressing head of the heat transfer printing mechanism, the heat transfer printing mechanism can drive the hot pressing head to move towards the product jig and press on the product, the conveying assembly realizes the transfer of the product, the transfer film rack is arranged on one side of the conveying assembly, the transfer film on the transfer film rack is below the hot pressing head, and finally the heat transfer printing mechanism is used for transfer printing, the automatic production mode reduces manual work and improves production efficiency, and the hot pressing head is vertically driven by the heat transfer printing mechanism to transfer print the pattern to the concave surface of the product.

[0016] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0018] Figure 1 is a schematic diagram of the structure of the heat transfer printing machine provided by the embodiment of the present application;

[0019] Figure 2 is a schematic diagram of the structure of the feeding assembly provided by the embodiment of the present application;

[0020] Figure 3 is a schematic diagram of the structure of the conveying assembly provided by the embodiment of the present application;

[0021] Figure 4 is a schematic diagram of the structure of the guide frame provided by the embodiment of the present application.

[0022] In the figure, 1 is a feeding assembly, 2 is a conveying assembly, 3 is a heat transfer printing mechanism, 4 is a transfer film frame, 5 is a first linear driving part, 6 is a second linear driving part, 7 is a clamping jaw, 8 is a driving motor, 9 is a speed reducer, 10 is a rotary table, 11 is a product fixture, 12 is a lower film frame, 13 is an upper film frame, 14 is a guide frame, 15 is a connecting plate, 16 is a guide rod, and 17 is a slot. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present application more clear, the technical solutions of the present application will be described in detail below. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of the present application.

[0024] The specific embodiment of the present application provides a heat transfer printing machine, which is combined with the accompanying drawings Figure 1As shown, the main components include a feeding assembly 1, a conveying assembly 2, a heat transfer printing mechanism 3, and a transfer film rack 4. The feeding assembly 1 and the heat transfer printing mechanism 3 are sequentially arranged on one side of the conveying assembly 2. The conveying assembly 2 has a product jig 11. The feeding assembly 1 can place a product on the product jig 11. Thus, the feeding assembly 1 can automatically feed the product. The conveying assembly 2 can move the product jig 11 with the product to below the heat pressing head of the heat transfer printing mechanism 3. The heat transfer printing mechanism can drive the heat pressing head to move towards the product jig and press on the product. The vertical driving mode of the heat transfer printing mechanism can make the heat pressing head face the product. The heat pressing head can be designed to correspond to the shape of the product as needed. Thus, the heat transfer printing mechanism 3 can transfer the pattern on the transfer film to the product. In this application, the automatic feeding, conveying, and transfer can realize automatic production, thereby reducing labor and improving production efficiency. The vertical driving of the heat pressing head by the heat transfer printing mechanism can transfer the pattern to the concave surface of the product.

[0025] In some embodiments of the present application, the feeding assembly 1 includes a first linear driving part 5, a second linear driving part 6, and a clamping jaw 7. As shown in the accompanying drawings, Figure 1 and 2 The driving end of the first linear driving part 5 is provided with the second linear driving part 6, and the clamping jaw 7 is arranged at the driving end of the second linear driving part 6. Thus, the first linear driving part 5 can drive the second linear driving part 6 and the clamping jaw 7 to move linearly as a whole. The second linear driving part 6 drives the clamping jaw 7 to move linearly. The clamping jaw 7 is used to clamp the product. Specifically, the first linear driving part 5 can be horizontally arranged. The second linear driving part 6 can be vertically arranged. The clamping jaw 7 is vertically arranged downward. The clamping jaw 7 can be moved before the vibrating feeder and the product jig 11 under the driving of the first linear driving part 5 and the second linear driving part 6. Thus, the clamping jaw 7 can clamp and place the product from the vibrating feeder on the product jig 11.

[0026] In some embodiments, the accompanying drawings show that Figure 1 and 3As shown, the conveying assembly 2 includes a drive motor 8, a reducer 9, a turntable 10, and a product fixture 11. The drive motor 8 is connected to the turntable 10 through the reducer 9. The product fixture 11 is set on the turntable 10. The feeding assembly 1 and the heat transfer mechanism 3 are set around the turntable 10. Thus, the present application uses a turntable-type conveying assembly 2 to achieve cyclic conveying, and the feeding assembly 1, the heat transfer mechanism 3, and the transfer film frame 4 are all set around the turntable 10, which makes the entire heat transfer machine more compact and occupies less space.

[0027] In some embodiments, the number of product fixtures 11 is multiple and arranged in a centrally symmetrical manner on the turntable 10. The drive motor 8 can be a servo motor, so that the conveying component 2 can be controlled to rotate by a preset angle so that the feeding component 1 and the heat transfer mechanism 3 can each correspond to a product fixture 11. This allows feeding and transfer to be carried out simultaneously, ensuring higher production efficiency.

[0028] In some embodiments, the transfer film holder 4 includes a lower film holder 12, an upper film holder 13, and a guide frame 14. The lower film holder 12 and the upper film holder 13 are disposed on both sides of the heat transfer mechanism 3. The lower film holder 12 is used to place the transfer film, while the upper film holder 13 is used to pull and retract the transfer film after it has been transferred. The guide frame 14 is disposed close to the heat transfer mechanism 3. In this way, the guide frame 14 guides the transfer film, thereby ensuring that the transfer film is located below the hot press head.

[0029] Specifically, in this application, the guide frame 14 includes a connecting plate 15 and a guide rod 16, in conjunction with the appendix. Figure 4 The guide rod 16 is mounted on the connecting plate 15, which is a plate-shaped body. The connecting plate 15 has a slot 17 along its length. The connecting plate 15 is connected to the mounting bracket in an adjustable height via the slot 17. The connecting plate 15 can be fixed to the mounting bracket by connecting bolts, and the height of the guide rod 16 can be adjusted by loosening the connecting bolts to adjust the position of the connecting plate 15.

[0030] In a specific embodiment of this application, a feeding component is also included. The feeding component is located on one side of the conveying component 2 and on the side of the heat transfer mechanism 3 away from the loading component 1. This feeding component allows for the feeding of the transferred product. Specifically, this feeding component can have the same structure as the loading component 1, including two linear drive mechanisms and grippers connected in sequence, which can clamp and feed the transferred product.

[0031] In this application, both the first linear drive unit 5 and the second linear drive unit 6 can be cylinders, and the gripper can be a pneumatic gripper.

[0032] In the present application, the terms "one embodiment", "some embodiments", "example", "specific example", "some examples" and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms is not necessarily directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0033] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A heat transfer printer characterized by comprising: The application relates to a product heat transfer printing device, which comprises a feeding assembly, a conveying assembly, a heat transfer printing mechanism and a transfer film rack, wherein the feeding assembly and the heat transfer printing mechanism are sequentially arranged on one side of the conveying assembly, the conveying assembly is provided with product jigs, the feeding assembly can place products on the product jigs, the conveying assembly can move the product jigs with products to below a hot pressing head of the heat transfer printing mechanism, the heat transfer printing mechanism can drive the hot pressing head to move towards the product jigs and press on the products, and the transfer film rack is arranged on one side of the conveying assembly, and a transfer film on the transfer film rack passes directly below the hot pressing head.

2. The heat transfer printer of claim 1, wherein The feeding assembly comprises a first linear driving part, a second linear driving part and a clamping jaw, the driving end of the first linear driving part is provided with the second linear driving part, and the clamping jaw is arranged at the driving end of the second linear driving part.

3. The heat transfer printer of claim 2, wherein The first linear driving part is horizontally arranged, the second linear driving part is vertically arranged, and the clamping jaw is vertically arranged downwards.

4. The heat transfer printer of claim 1, wherein The conveying assembly comprises a driving motor, a speed reducer, a rotating disc and product jigs, the driving motor is connected with the rotating disc through the speed reducer, the product jigs are arranged on the rotating disc, and the feeding assembly and the heat transfer printing mechanism are arranged on the periphery of the rotating disc.

5. The heat transfer printer according to claim 4, wherein The number of the product jigs is multiple, and the product jigs are arranged in a central symmetrical mode on the rotating disc.

6. The heat transfer printer of claim 1, wherein The transfer film rack comprises a lower film rack, an upper film rack and a guide rack, the lower film rack and the upper film rack are arranged on both sides of the heat transfer printing mechanism, and the guide rack is arranged close to the heat transfer printing mechanism.

7. The heat transfer printer according to claim 6, wherein The guide rack comprises a connecting plate and guide rods, the guide rods are arranged on the connecting plate, the connecting plate is provided with a strip hole, and the connecting plate is connected with a mounting rack in a height-adjustable mode through the strip hole.

8. The heat transfer printer of claim 1, wherein The application further comprises a discharging assembly, the discharging assembly is arranged on one side of the conveying assembly, and the discharging assembly is arranged on the side, away from the feeding assembly, of the heat transfer printing mechanism.

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