A gilding film transfer testing device

Abstract

This utility model discloses a hot stamping film transfer testing device, including a lifting assembly, an imprinting assembly, and a pressing platform. The lifting assembly includes a first housing and a lead screw. The first housing has a channel through which the lead screw passes. The imprinting assembly includes a second housing, a cylinder, a pressing block, a heating plate, and a pressing plate. The second housing is threadedly connected to the lead screw and slidably connected to the channel. The cylinder and the pressing block are installed in the second housing. The cylinder drives the pressing block to move up and down. The lower end of the pressing block has a first connecting plate. The heating plate is installed at the lower end of the first connecting plate, and the pressing plate is installed at the lower end of the heating plate. The pressing platform is located below the pressing plate and includes a base. Transfer paper is placed on the upper surface of the base. This utility model uses the up-and-down lifting motion to heat-press the film and transfer paper on the pressing platform using the heating plate. The film and transfer paper automatically separate after heat pressing. The test result is obtained by observing the pattern on the transfer paper. The test is convenient and quick.

Description

Technical Field

[0001] This utility model relates to the field of hot stamping film testing technology, and more specifically, to a hot stamping film transfer testing device. Background Technology

[0002] In the existing technology, hot stamping film is a film used for hot pressing printing. One side of the film has an adhesive that can be transferred when heated. The adhesive is transferred from the film to the item to be printed by a heated and patterned platen. After the film is produced, it needs to be sampled and tested. There is an urgent need for a device to test the film. Therefore, a technical solution is needed to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and to automatically detect the transfer of hot stamping film, providing a hot stamping film transfer testing device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] This utility model discloses a hot stamping film transfer testing device, including a lifting assembly, an imprinting assembly, and a pressing platform. The lifting assembly includes a first housing and a lead screw. The first housing has a channel through which the lead screw passes. The imprinting assembly includes a second housing, a cylinder, a pressing block, a heating plate, and a pressing plate. The second housing is threadedly connected to the lead screw and slidably connected to the channel. The cylinder and the pressing block are installed in the second housing. The cylinder drives the pressing block to move up and down. The lower end of the pressing block has a first connecting plate. The heating plate is installed at the lower end of the first connecting plate, and the pressing plate is installed at the lower end of the heating plate. The pressing platform is located below the pressing plate and includes a base on which transfer paper is placed.

[0006] Furthermore, the upper end of the lead screw extends out of the upper end face of the first housing, the lead screw is rotatably connected to the first housing, and a handle is installed at the upper end of the lead screw.

[0007] Furthermore, the second housing is provided with two first extension plates, and the first connecting plate is provided with two guide posts, the guide posts extending toward the first extension plates, and one guide post passing through one of the first extension plates.

[0008] Furthermore, the first housing is equipped with a sensor, the first connecting plate is equipped with a sensing post, the sensing post extends upward, the sensing post is provided with a sensing block, the sensor includes an elastic sheet, the elastic sheet is rotatably mounted with a roller, and the roller can press against the sensing block.

[0009] Furthermore, the imprinting assembly includes two film clamping assemblies, which are distributed and installed on both sides of the first connecting plate. Each film clamping assembly includes clamping plates that can be close to or away from the upper surface of the platform, and the two clamping plates can clamp both ends of the film.

[0010] Furthermore, the membrane clamping assembly includes a second connecting plate, a first guide rod, and a first spring. The second connecting plate is fixedly installed on the first connecting plate, the first guide rod passes through the second connecting plate, the lower end of the first guide rod is connected to the clamping plate, and the first spring is located between the clamping plate and the second connecting plate.

[0011] Furthermore, the two clamps are staggered in the vertical direction.

[0012] Furthermore, the pressing table includes two paper pressing strips, a portion of which presses against the transfer paper located on the upper surface of the table, a portion of which passes through the table, and a baffle is provided at the lower end of the portion of the paper pressing strip that passes through the table. A second spring is installed between the baffle and the table.

[0013] Furthermore, the pedestal includes two second extension plates, one of which is located below one of the clamping plates.

[0014] Furthermore, the base is equipped with two adjustment components, which are mounted on the second extension plate. Each adjustment component includes a baffle, a screw, and a second guide rod. The baffle is located above the second extension plate, the screw passes through the second extension plate, and the upper end of the screw is rotatably connected to the baffle. The second guide rod passes through the second extension plate, and the upper end of the second guide rod is connected to the baffle.

[0015] The beneficial effects of this utility model are:

[0016] This invention uses a heating plate that moves up and down to heat-press the film and transfer paper on the pressure table. The film and transfer paper automatically separate after heat pressing. The two clamps used to hold the film are at different heights, which allows the film and paper to gradually separate. Finally, the test results are obtained by observing the pattern on the transfer paper. The test is convenient and quick. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of one embodiment.

[0018] Figure 2 This is a side view of this embodiment.

[0019] Figure 3 This is a partial front view of this embodiment.

[0020] Reference numerals: 1. Lifting assembly; 11. First housing; 111. Channel; 12. Lead screw; 121. Handle; 2. Imprinting assembly; 21. Second housing; 211. First extension plate; 22. Cylinder; 23. Pressing block; 231. Inclined plate; 232. First connecting plate; 2321. Guide post; 2322. Sensing post; 2323. Sensing stop block; 24. Heating plate; 241. Pressing plate; 25. Clamping assembly; 25 1. Second connecting plate; 252. First guide rod; 253. First spring; 254. Clamping plate; 26. Sensor; 261. Elastic sheet; 262. Roller; 3. Pressing table; 31. Base; 311. Second extension plate; 32. Paper pressing strip; 321. Baffle; 322. Second spring; 33. Adjusting assembly; 331. Baffle; 332. Screw; 333. Second guide rod; 101. Membrane; 102. Transfer paper. Detailed Implementation

[0021] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] like Figure 1 , Figure 2 , Figure 3 As shown, this embodiment discloses a hot stamping film transfer testing device, including a lifting assembly 1, an imprinting assembly 2, and a pressure table 3. The lifting assembly 1 includes a first housing 11 and a lead screw 12. The first housing 11 is provided with a channel 111 through which the lead screw 12 passes. The imprinting assembly 2 includes a second housing 21, a cylinder 22, a pressure block 23, a heating plate 24, and a pressure plate 241. The second housing 21 is threadedly connected to the lead screw 12 and slidably connected to the channel 111. The upper end of the lead screw 12 extends out of the upper end face of the first housing 11 and is rotatably connected to the first housing 11. A handle 121 is installed on the upper end of the lead screw 12. By rotating the handle 121, the height position of the imprinting assembly 2 can be adjusted, thereby controlling the distance between the pressure plate 241 and the pressure table 3. The distance can be adjusted according to the thickness of the transfer paper 102 placed on the upper end face of the platform 31, so that the pressure plate 241 applies appropriate force when pressing the film 101 and the transfer paper 102.

[0023] Cylinder 22 and pressure block 23 are installed on the second housing 21. Cylinder 22 drives pressure block 23 to move up and down. Pressure block 23 can move along the second housing 21. The upper end of pressure block 23 is rotatably connected to an inclined plate 231. The upper end of inclined plate 231 is inclined towards the lifting assembly 1. Cylinder 22 is located between pressure block 23 and lifting assembly 1. The extension end of cylinder 22 is hinged to the inclined plate 231. When cylinder 22 extends, it can make inclined plate 231 rotate. When inclined plate 231 rotates, it can press pressure block 23 down. When cylinder 22 retracts, it can lift pressure block 23.

[0024] The lower end of the pressing block 23 is provided with a first connecting plate 232. A heating plate 24 is installed at the lower end of the first connecting plate 232 and is electrically heated. A pressing plate 241 is installed at the lower end of the heating plate 24. The pressing plate 241 is made of copper and has a transfer pattern on its lower surface. A pressing table 3 is located below the pressing plate 241. The pressing table 3 includes a base 31. Transfer paper 102 is placed on the upper surface of the base 31. Multiple sheets of transfer paper 102 are stacked. The pressing table 3 includes two pressing strips 32. The pressing strips 32 include water. A flat pressure plate and two guide plates are used. The pressure plate presses down on the upper surface of the transfer paper 102, and part of the pressure strip 32 presses against the transfer paper 102 located on the upper surface of the base 31. The two guide plates pass through the base 31, and part of the pressure strip 32 passes through the base 31. A baffle 321 is provided at the lower end of the part of the pressure strip 32 that passes through the base 31. The baffle 321 is located at the lower end of the guide plate. A second spring 322 is installed between the baffle 321 and the base 31. The pressure plate can approach or move away from the upper surface of the base 31, and can press and fix the transfer paper 102 on the base 31.

[0025] More preferably, the second housing 21 is provided with two first extension plates 211, and the first connecting plate 232 is provided with two guide posts 2321. The guide posts 2321 extend toward the first extension plates 211, and one guide post 2321 passes through one first extension plate 211. The guide posts 2321 and the first extension plates 211 are slidably connected to make the pressure block 23 move up and down more stably.

[0026] The first housing 11 is equipped with a sensor 26, and the first connecting plate 232 is equipped with a sensing post 2322. The sensing post 2322 extends upward and is provided with a sensing block 2323. The sensor 26 includes an elastic sheet 261. The elastic sheet 261 is rotatably mounted with a roller 262. The roller 262 can press against the sensing block 2323. The sensing block 2323 is provided with an inclined surface with a diameter that gradually increases upward. The initial position of the roller 262 is below the sensing block 2323. When the pressure plate 241 presses down, the sensing block 2323 will move downward, so that the roller 262 contacts the inclined surface of the sensing block 2323, which will press and deform the elastic sheet 261. When the roller 262 reaches the maximum diameter position of the sensing block 2323, the sensor 26 is triggered to stop the cylinder 22 from extending.

[0027] The embossing assembly 2 includes two film clamping assemblies 25, which are distributed and installed on both sides of the first connecting plate 232. Each film clamping assembly 25 includes a second connecting plate 251, a first guide rod 252, a first spring 253, and a clamping plate 254. The second connecting plate 251 is fixedly installed on the first connecting plate 232. The first guide rod 252 passes through the second connecting plate 251, and its lower end is connected to the clamping plate 254. The first spring 253 is located between the clamping plate 254 and the second connecting plate 232. Between 51, two clamping plates 254 can hold both ends of the film 101. The two clamping plates 254 can move closer to or further away from the first connecting plate 232. During the descent of the pressure plate 241, the film 101 held by the two clamping plates 254 will first contact the transfer paper 102 below. When the pressure plate 241 finishes pressing the film 101, it is lifted up, and the film 101 can leave the transfer paper 102. The upper surface of the transfer paper 102 retains the pattern transferred by the film 101. The quality of the film 101 is detected by checking the quality of the pattern.

[0028] More preferably, the two clamping plates 254 are staggered in the vertical direction, so that the film 101 is in an inclined state. When the pressure plate 241 is lifted after hot pressing the film 101, the film 101 at one end of the clamping plate 254 with the higher position will leave the transfer paper 102 first, and the film 101 at one end of the clamping plate 254 with the higher position will leave the transfer paper 102 last. This can simulate the action of a human hand tearing the hot-pressed film 101, so that the film 101 can be torn open from one side.

[0029] The second extension plate 311 and the pressure strip 32 are located in different directions on the base 31. For example, the pressure strip 32 extends along the length of the base 31, while the second extension plate 311 extends along the width of the base 31. The base 31 includes two second extension plates 311, each located below a clamping plate 254. The base 31 is equipped with two adjusting components 33, which are mounted on the second extension plates 311. Each adjusting component 33 includes a baffle 331, a screw 332, and a second guide rod 333. Plate 331 is located above the second extension plate 311. Screw 332 passes through the second extension plate 311. The upper end of screw 332 is rotatably connected to baffle 331. Second guide rod 333 passes through the second extension plate 311. The upper end of second guide rod 333 is connected to baffle 331. Baffle 331 is used to limit the lowest position of clamp 254. The height of baffle 331 can be adjusted by rotating screw 332. Baffle 331 can be adjusted according to the height of transfer paper 102 so that film 101 can be pressed onto the upper surface of transfer paper 102.

[0030] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A gilding film transfer test device characterized by, The assembly includes a lifting component (1), an imprinting component (2), and a pressing table (3). The lifting component (1) includes a first housing (11) and a lead screw (12). The first housing (11) has a channel (111) through which the lead screw (12) passes. The imprinting component (2) includes a second housing (21), a cylinder (22), a pressing block (23), a heating plate (24), and a pressing plate (241). The second housing (21) is threadedly connected to the lead screw (12) and slidably connected to the channel (111). The cylinder (22) and the pressure block (23) are installed in the second housing (21). The cylinder (22) drives the pressure block (23) to move up and down. The lower end of the pressure block (23) is provided with a first connecting plate (232). The heating plate (24) is installed at the lower end of the first connecting plate (232). The pressure plate (241) is installed at the lower end of the heating plate (24). The pressure table (3) is located below the pressure plate (241). The pressure table (3) includes a base (31). The upper surface of the base (31) is used to place transfer paper (102).

2. The gilding film transfer test device according to claim 1, wherein The upper end of the lead screw (12) extends out of the upper end face of the first housing (11), the lead screw (12) is rotatably connected to the first housing (11), and a handle (121) is installed on the upper end of the lead screw (12).

3. The gilding film transfer test device according to claim 1, wherein The second housing (21) is provided with two first extension plates (211), and the first connecting plate (232) is provided with two guide posts (2321). The guide posts (2321) extend toward the first extension plates (211), and one guide post (2321) passes through one of the first extension plates (211).

4. The gilding film transfer test device according to claim 1, wherein The first housing (11) is equipped with a sensor (26), and the first connecting plate (232) is equipped with a sensing post (2322). The sensing post (2322) extends upward and is provided with a sensing block (2323). The sensor (26) includes an elastic sheet (261). The elastic sheet (261) is rotatably mounted with a roller (262), and the roller (262) can press against the sensing block (2323).

5. The gilding film transfer test device according to claim 1, wherein The imprinting assembly (2) includes two film clamping assemblies (25), which are distributed and installed on both sides of the first connecting plate (232). Each film clamping assembly (25) includes clamping plates (254) that can be close to or away from the upper surface of the platform (31), and the two clamping plates (254) can clamp the two ends of the film (101).

6. The gilding film transfer test device according to claim 5, wherein The membrane clamping assembly (25) includes a second connecting plate (251), a first guide rod (252), and a first spring (253). The second connecting plate (251) is fixedly installed on the first connecting plate (232). The first guide rod (252) passes through the second connecting plate (251). The lower end of the first guide rod (252) is connected to the clamping plate (254). The first spring (253) is located between the clamping plate (254) and the second connecting plate (251).

7. The gilding film transfer test device according to claim 5, wherein The two clamps (254) are staggered in the vertical direction.

8. The hot stamping film transfer testing device according to claim 1, characterized in that, The pressing table (3) includes two pressing strips (32). Parts of the pressing strips (32) press against the transfer paper (102) located on the upper surface of the base (31). Parts of the pressing strips (32) pass through the base (31). A baffle (321) is provided at the lower end of the part of the pressing strips (32) that passes through the base (31). A second spring (322) is installed between the baffle (321) and the base (31).

9. The gilding film transfer test device according to claim 5, wherein The pedestal (31) includes two second extension plates (311), one of which is located below one of the clamping plates (254).

10. The gilding film transfer test device according to claim 9, wherein The base (31) is equipped with two adjustment components (33), which are mounted on the second extension plate (311). The adjustment components (33) include a baffle (331), a screw (332), and a second guide rod (333). The baffle (331) is located above the second extension plate (311). The screw (332) passes through the second extension plate (311), and the upper end of the screw (332) is rotatably connected to the baffle (331). The second guide rod (333) passes through the second extension plate (311), and the upper end of the second guide rod (333) is connected to the baffle (331).

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