Cold and hot integrated image-text transfer printing mold

Abstract

The utility model discloses a cold and hot integrated transfer printing image-text mould, which comprises a top plate, a bottom plate, a heat transfer printing mechanism, a cold transfer printing mechanism, a moving platform, a linear driving mechanism and a support plate, the heat transfer printing mechanism and the cold transfer printing mechanism are both connected with the bottom of the top plate, the support plate is connected to the bottom plate, and the moving platform is connected with the bottom of the top plate. The linear driving mechanism is connected to the supporting plate, the moving platform is connected to the linear driving mechanism, the top plate can longitudinally move relative to the bottom plate, and the linear driving mechanism can drive the moving platform to transversely move and enable the moving platform to pass through the lower portion of the heat transfer printing mechanism and the lower portion of the cold transfer printing mechanism. The thermal transfer printing device can be suitable for thermal transfer printing or cold transfer printing of images and texts on a product, thermal transfer printing and cold transfer printing of the same product can be achieved without specially disassembling, assembling and carrying the product, and the thermal transfer printing device is good in flexibility, high in efficiency and high in market competitiveness.

Description

Technical Field

[0001] The utility model relates to the field of mold design, in particular to a mold for hot and cold integrated transfer printing of images and texts. Background Art

[0002] Nowadays, many products need to be printed with trademarks, logos or ingredients, and transfer printing is a common method of printing images and texts. It is a printing technology that transfers the images and texts on the mold pressure head to the substrate through corresponding pressure. It is often divided into thermal transfer and cold transfer according to the required temperature during transfer.

[0003] As the graphics and text printed on products become increasingly complex and diverse, some products require separate heat transfer and cold transfer printing for different parts of the graphics and text. However, in actual processing, since the molds for common heat transfer and cold transfer are often independent of each other, the processing of these products requires disassembly and assembly of the heat transfer mold and cold transfer mold, as well as transportation between them. This is time-consuming and labor-intensive, reducing processing efficiency and weakening market competitiveness. Utility Model Content

[0004] The purpose of the present invention is to provide a mold for hot and cold integrated transfer of images and texts, which can solve one or more of the above problems.

[0005] According to one aspect of the present invention, a mold for hot and cold integrated transfer printing of images and texts is provided, comprising a top plate, a bottom plate, a heat transfer mechanism, a cold transfer mechanism, a moving platform, a linear drive mechanism, and a support plate.

[0006] The heat transfer mechanism and the cold transfer mechanism are both connected to the bottom of the top plate, the support plate is connected to the bottom plate, the linear drive mechanism is connected to the support plate, and the moving platform is connected to the linear drive mechanism.

[0007] The top plate can move longitudinally relative to the bottom plate, and the linear drive mechanism can drive the movable platform to move transversely, and enable the movable platform to pass under the heat transfer mechanism and the cold transfer mechanism.

[0008] The beneficial effects of the present invention are as follows: in the present invention, products to be transferred with images and texts can be placed on a movable platform, and because a linear drive mechanism is provided, the movable platform can be conveniently moved between the bottom of the thermal transfer mechanism and the bottom of the cold transfer mechanism, so that the product can be selectively transferred with either thermal or cold transfer as needed. The present invention is suitable for thermal transfer or cold transfer of images and texts on products, and when thermal transfer and cold transfer need to be performed on the same product in sequence, the product can be realized without the need for special disassembly and transportation, thus having good flexibility, high efficiency, and strong market competitiveness.

[0009] In some embodiments, the thermal transfer mechanism includes a first thermal insulation plate, a heating plate, a first pressing head, and a heater. The first thermal insulation plate is connected to the bottom of the top plate, the heating plate is connected to the bottom of the first thermal insulation plate, the heater is embedded in the heating plate, and the first pressing head is embedded in the bottom of the heating plate. The heater can conveniently provide heat for the thermal transfer mechanism.

[0010] In some embodiments, the cold transfer mechanism includes a second insulation plate, a cooling plate, a second pressure head, and a connector. The second insulation plate is connected to the bottom of the top plate, the cooling plate is connected to the bottom of the second insulation plate, the cooling plate is provided with a cold runner, the connector is mounted on the cooling plate and communicates with the cold runner, and the second pressure head is embedded in the bottom of the cooling plate. The cold runner facilitates the flow of cooling water to reduce the temperature of the cold transfer mechanism during cold transfer.

[0011] In some embodiments, the linear drive mechanism includes a cylinder, a guide rail and a slider, the cylinder and the guide rail are installed on a support plate, the cylinder is connected to the mobile platform, the slider is connected to the mobile platform, and can be slidably mounted on the guide rail.

[0012] In some embodiments, the linear drive mechanism includes a buffer mounted on the support plate and disposed opposite a side of the mobile platform. The buffer can cushion the movement of the mobile platform after it stops, thereby preventing the mobile platform from causing damage to other structures due to excessive impact.

[0013] In some embodiments, the present invention further includes a loading platform, which is detachably connected to the mobile platform.

[0014] In some embodiments, the present invention further includes a guide post and a bushing, wherein the guide post is connected to the bottom plate, the bushing is embedded in the top plate, and the bushing is slidably mounted on the guide post. The arrangement of the guide post and bushing facilitates guiding the relative movement of the top plate and the bottom plate, thereby reducing misalignment during relative movement.

[0015] In some embodiments, the present invention further includes an upper stop post and a lower stop post, wherein the upper stop post is connected to the top plate, and the lower stop post is connected to the bottom plate, and the upper and lower stop posts are arranged opposite each other. The upper and lower stop posts can serve as the end points for the top and bottom plates to move closer together, preventing them from getting too close and causing damage to other parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a mold for hot and cold integrated transfer of images and texts according to an embodiment of the present invention.

[0017] Figure 2 This is a front view of a structural schematic diagram of a mold for hot and cold integrated transfer of images and texts according to an embodiment of the present invention.

[0018] Figure 3 This is a structural schematic diagram of a thermal transfer mechanism of a mold for hot and cold integrated transfer of images and texts in one embodiment of the present invention.

[0019] Figure 4 This is a structural schematic diagram of the cold transfer mechanism of a mold for hot and cold integrated transfer of images and texts in one embodiment of the present invention.

[0020] In the figure: 1. Top plate, 2. Bottom plate, 3. Thermal transfer mechanism, 4. Cold transfer mechanism, 5. Moving platform, 6. Linear drive mechanism, 7. Support plate, 8. Guide column, 9. Bushing, 10. Upper stop support, 20. Lower stop support, 30. Loading table, 31. First insulation plate, 32. Heating plate, 33. First pressure head, 34. Heater, 41. Second insulation plate, 42. Cooling plate, 43. Second pressure head, 44. Joint, 61. Cylinder, 62. Guide rail, 63. Slider, 64. Buffer. DETAILED DESCRIPTION

[0021] The present invention will be further described in detail below with reference to the accompanying drawings.

[0022] refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The utility model is a hot and cold integrated transfer printing mold, comprising a top plate 1, a bottom plate 2, a heat transfer mechanism 3, a cold transfer mechanism 4, a moving platform 5, a linear drive mechanism 6 and a support plate 7.

[0023] The thermal transfer mechanism 3 includes a first temperature-isolating plate 31 , a heating plate 32 , a first pressing head 33 and a heater 34 .

[0024] The top of the first insulation plate 31 is fixedly connected to the bottom of the top plate 1 by bolts, the heating plate 32 is fixedly connected to the bottom of the first insulation plate 31 by bolts, there can be multiple heaters 34, and the heater 34 can preferably be an electric heater. The heater 34 is fixedly embedded in the heating plate 32, and the first pressure head 33 is fixedly embedded on the bottom of the heating plate 32 by bolts. The first pressure head 33 can be provided with a pattern matching the image and text to be hot-pressed.

[0025] The cold transfer mechanism 4 includes a second insulation plate 41, a cooling plate 42, a second pressing head 43, and a connector 44. The top of the second insulation plate 41 is also fixedly connected to the bottom of the top plate 1 via bolts, while the cooling plate 42 is fixedly connected to the bottom of the second insulation plate 41 via bolts. A cold runner is provided within the cooling plate 42. The connector 44 is fixedly mounted on the cooling plate 42 via threaded engagement. Once installed, the connector 44 is connected to the cold runner. The second pressing head 44 is fixedly embedded in the bottom of the cooling plate 42 via bolts. The second pressing head 43 can be set with a pattern that matches the image or text to be cold-pressed.

[0026] The support plate 7 is fixedly connected to the base plate 2 by bolts.

[0027] The linear drive mechanism 6 includes a cylinder 61, a guide rail 62, and a slider 63. The cylinder body of the cylinder 61 is mounted on the support plate 7 via a cylinder seat. The piston rod of the cylinder 61 is fixedly connected to the mobile platform 5 via bolts. The guide rail 62 is fixedly mounted on the support plate 7 via bolts. The slider 63 is fixedly connected to the mobile platform 5 via bolts and is slidably mounted on the guide rail 62.

[0028] The linear drive mechanism 6 also includes a buffer 64. The buffer 64 is fixedly mounted on the support plate 7 via a connecting block. There can be multiple buffers 64. After installation, the multiple buffers 64 are arranged on both sides of the mobile platform 5. That is, the buffers 64 are arranged opposite the sides of the mobile platform 5. The buffers 64 can serve as the movable limit position of the mobile platform 5. When the mobile platform 5 moves to the limit position, it will abut against the buffer 64.

[0029] The mold for hot and cold integrated transfer printing also includes guide posts 8 and bushings 9. There can be multiple guide posts 8, one end of each of which is fixedly connected to the bottom plate 2 by bolts. There can also be multiple bushings 9, the number of which is equal to the number of guide posts 8. All bushings 9 are fixedly embedded in the top plate 1, and the multiple bushings 9 are slidably mounted on the multiple guide posts 8 in a one-to-one correspondence.

[0030] The guide column 8 is arranged perpendicular to the horizontal plane, so that the top plate 1 can move longitudinally relative to the guide column 8, and the guide rail 62 is arranged parallel to the horizontal plane, so that the linear drive mechanism 6 can drive the movable platform 5 to move laterally. The thermal transfer mechanism 3 and the cold transfer mechanism 4 are arranged side by side and are configured so that under the drive of the linear drive mechanism 6, the movable platform 5 can pass under the thermal transfer mechanism 3 and the cold transfer mechanism 4.

[0031] The mold for hot and cold integrated transfer printing also includes an upper stop support 10 and a lower stop support 20. The upper stop support 10 is fixedly connected to the bottom of the top plate 1 by bolts, and the lower stop support 20 is fixedly connected to the top of the bottom plate 2 by bolts. The upper stop support 10 and the lower stop support 20 are arranged relative to each other. The upper stop support 10 and the lower stop support 20 can serve as the limit position for the relative movement of the top plate 1 and the bottom plate 2. When the top plate 1 moves downward to the limit position, the upper stop support 10 and the lower stop support 20 can abut against each other.

[0032] The mold for hot and cold integrated transfer printing also includes a loading platform 30 , which is detachably connected to the mobile platform 5 through snap-fitting. The setting of the loading platform 30 can facilitate the fixation of the product to be processed on the mobile platform 5 .

[0033] When the mold for hot and cold integrated transfer of images and texts is in use, the product to be transferred can be fixed on the stage 30, and the stage 30 can be fixed on the movable platform 5, and the top plate 1 can be connected to an external power device such as an external cylinder, so that the external power device can drive the top plate 1 to move, and the heater 34 can be connected to an external power supply device, and the connector 44 can be connected and communicated with an external coolant supply device through a pipeline.

[0034] When it is necessary to transfer images and texts, the user can start the cylinder 61, and the cylinder 61 can drive the mobile platform 5 to move along the guide rail 62, thereby adjusting the position of the mobile platform 5, so that the user can perform thermal transfer processing or cold transfer processing as needed to adjust the product to be processed on the mobile platform 5 to be located below the thermal transfer mechanism 3 or below the cold transfer mechanism 4.

[0035] After moving into position, the top plate 1 can be driven to move toward the bottom plate 2 by an external power device. At the same time, in the thermal transfer processing mechanism 3, the heater 34 can be heated to provide the temperature for the first press head 33 during thermal transfer, and in the cold transfer processing mechanism 4, the external coolant supply device can supply coolant to the cold runner, so that the coolant can cool the second press head 43 to make its temperature meet the requirements of cold transfer.

[0036] As the top plate 1 and the bottom plate 2 approach each other, the product located under the thermal transfer processing mechanism 3 or the cold transfer processing mechanism 4 can be thermally transferred by the first pressing head 33 or cold transferred by the second pressing head 43, so as to transfer the required graphics onto the product.

[0037] Moreover, when the product needs to change the transfer mode, the external power device can be used to drive the top plate 1 to move accordingly, so that the first pressure head 33 or the second pressure head 43 no longer presses on the product. At this time, the position of the movable platform 5 can be changed by the cylinder 61, that is, the position of the product is changed, and then the product can undergo a new transfer process.

[0038] The above descriptions are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. A mold for hot and cold integrated transfer printing of images and texts, characterized in that: It includes a top plate, a bottom plate, a heat transfer mechanism, a cold transfer mechanism, a moving platform, a linear drive mechanism and a support plate. The heat transfer mechanism and the cold transfer mechanism are both connected to the bottom of the top plate, the support plate is connected to the bottom plate, the linear drive mechanism is connected to the support plate, and the moving platform is connected to the linear drive mechanism. The top plate can move longitudinally relative to the bottom plate, and the linear drive mechanism can drive the movable platform to move transversely, and enable the movable platform to pass under the heat transfer mechanism and the cold transfer mechanism.

2. The mold for hot and cold integrated transfer printing of images and texts according to claim 1, characterized in that: The thermal transfer mechanism includes a first insulation plate, a heating plate, a first pressure head and a heater. The first insulation plate is connected to the bottom of the top plate, the heating plate is connected to the bottom of the first insulation plate, the heater is embedded in the heating plate, and the first pressure head is embedded on the bottom of the heating plate.

3. The mold for hot and cold integrated transfer printing of images and texts according to claim 1, characterized in that: The cold transfer mechanism includes a second insulation plate, a cooling plate, a second pressure head and a joint. The second insulation plate is connected to the bottom of the top plate, the cooling plate is connected to the bottom of the second insulation plate, a cold runner is provided in the cooling plate, the joint is installed on the cooling plate and is connected to the cold runner, and the second pressure head is embedded in the bottom of the cooling plate.

4. The mold for hot and cold integrated transfer printing of images and texts according to claim 1, characterized in that: The linear drive mechanism includes a cylinder, a guide rail and a slider. The cylinder and the guide rail are installed on a support plate. The cylinder is connected to a mobile platform. The slider is connected to the mobile platform and is slidably mounted on the guide rail.

5. The mold for hot and cold integrated transfer printing of images and texts according to claim 4, characterized in that: The linear drive mechanism includes a buffer, which is mounted on a support plate and is arranged opposite to a side of the moving platform.

6. The mold for hot and cold integrated transfer printing of images and texts according to claim 1, characterized in that: The utility model comprises a loading platform which is detachably connected to the mobile platform.

7. The mold for hot and cold integrated transfer printing of images and texts according to claim 1, characterized in that: The utility model comprises a guide post and a bushing, wherein the guide post is connected to the bottom plate, the bushing is embedded in the top plate, and the bushing is slidably sleeved on the guide post.

8. The mold for hot and cold integrated transfer printing of images and texts according to claim 1, characterized in that: The utility model comprises an upper stop support and a lower stop support, wherein the upper stop support is connected to the top plate, the lower stop support is connected to the bottom plate, and the upper stop support and the lower stop support are arranged opposite to each other.

Images