Device for making marker lines and machine types in hollowed-out mode

By using a hollow-out method in cover plate screen printing, a screen printing device driven by a cylinder and motor, along with a glue injector, is used to print hollow-out marking lines and machine types. This solves the problem of increased costs due to the third screen printing step, reduces the overall cost of cover plate screen printing, and improves recognition efficiency.

CN223948805UActive Publication Date: 2026-02-27WUHU CHANGXIN NEW DISPLAY DEVICE CO LTD
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Patent Information

Application Number
CN202423177051.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2026-02-27
Estimated Expiration
2034-12-23

AI Technical Summary

Technical Problem

In the existing cover plate screen printing process, the third screen printing step, which is used for marking lines or model names, increases costs but does not make a substantial contribution to the product's functionality.

Method used

The machine employs a perforated design, using a cylinder to lower the screen printing squeegee, which in turn is driven by a motor to rotate the lead screw, thus printing on the cover plate. Glue is then injected into the groove of the marking block using a glue injector to form the perforated marking lines and machine type, reducing one screen printing operation.

Benefits of technology

This reduces the cost of the cover plate screen printing process, and at the same time simplifies the process and lowers production costs by using the color difference between black gloss ink and matte black dyne ink to identify marking lines and machine types.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a device for making marker lines and machine types in a hollow mode, which comprises a processing seat, the processing seat is connected with a drying box, the drying box is connected with a heating device, the drying box is connected with a moving assembly, the moving assembly is connected with the processing seat, a support is fixed on the processing seat, the support is connected with a silk-screen device, and the silk-screen device is connected with the drying box. The screen printing device comprises an air cylinder, a screen printing scraping plate, a first telescopic piece, a first spring, a fixing plate, an electric telescopic rod, a mark block and a glue injector. The screen printing scraper is driven by the air cylinder to descend, so that the screen printing scraper is contacted with a contact net plate, the lead screw is driven by the motor to rotate, the placing seat is moved, printing of a cover plate is achieved, and in the printing process, when a mark block moves to an area needing to be marked, the mark block descends from the contact net plate through the electric telescopic rod. And then glue is injected into the groove body at the bottom of the mark block through a glue injector, so that the glue fills the screen printing plate in the shape of the mark line and the machine type, and the hollow mark line and the machine type are manufactured.
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Description

TECHNICAL FIELD

[0001] The utility model discloses a cover plate silk screen equipment technical field relates to a kind of device of hollow way making mark line and machine type. BACKGROUND

[0002] With the progress of science and technology, the use of cover plate is more and more, cover plate silk screen is very mature, with market competition increasing, it is imperative to reduce cost and enhance competitiveness. Conventional cover plate silk screen usually prints three layers, the first layer is photoresist ink, the second layer is daoyin ink, the third layer is mark line or machine type name, etc. However, the purpose of the third silk screen is only to play a role in identification, which has no effect on the function of the product itself, and increases the cost of cover plate silk screen process. To this end, we propose a device of hollow way making mark line and machine type. CONTENT OF THE UTILITY MODEL

[0003] The utility model mainly provides a kind of device of hollow way making mark line and machine type to solve the technical problem proposed in the above background technology.

[0004] To achieve the above object, the following technical scheme is provided: a kind of device of hollow way making mark line and machine type, including processing seat, the processing seat top side is connected drying box, the drying box inside upper surface is connected heating equipment, the drying box bottom is slidably connected with mobile assembly, the mobile assembly bottom is connected with processing seat, the processing seat one side is fixed with support, the support top is connected with silk screen device, the silk screen device top two sides are connected with ink outlet assembly, the silk screen device includes the cylinder being connected on the support top side, the silk screen scraper being connected on the cylinder drive end, the first telescopic piece being connected on the silk screen scraper top side and the first spring being set on the first telescopic piece, the first telescopic piece one side is connected with fixed plate, the fixed plate one side is connected with electric telescopic rod, the electric telescopic rod drive end is connected with mark block, the groove of mark block bottom is connected with glue injector through pipeline.

[0005] Further, the mobile assembly includes motor connected to the top side of the processing seat, a lead screw connected to the drive end of the motor, and a placement seat connected to the side of the lead screw, the placement seat is slidably connected with the cavity of the drying box.

[0006] Further, the placement seat top two sides are connected with limiting assembly, the limiting assembly includes the second telescopic piece being connected on the placement seat top two sides, the second spring being set on the second telescopic piece and the limiting plate being connected on the one side of the second telescopic piece.

[0007] Further, the ink outlet assembly includes a ink storage tank connected to the top side of the silk screen scraper, a water pump connected to the top of the ink storage tank, and an ink outlet pipe connected to the side of the water pump.

[0008] Further, the sealing plate is fixed on one side of the top of the placing seat, and the sealing plate is matched with the cavity of the drying box.

[0009] Further, the two ink storage boxes are filled with ink, and the ink in the two ink storage boxes is different in type, the ink in one ink storage box is black bright ink, and the ink in the other ink storage box is sub-black dain ink.

[0010] Further, the glue injector is filled with glue, and the glue includes photosensitive glue.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] Firstly, the utility model provides a device for making a logo line and a model in a hollow way, then the silk screen scraper is lowered by a cylinder to make the silk screen scraper contact a screen, the screw rod is rotated by a motor to move the placing seat, and the printing of the cover plate is realized, during the printing process, when the logo block moves to the area to be marked, the logo block is lowered to contact the screen by the electric telescopic rod, then the glue is injected into the groove at the bottom of the logo block by the glue injector, the glue fills the screen in the shape of the logo line and the model, the logo line and the model in the hollow way are made, and the number of silk printing operations is reduced, so that the cost of the cover plate silk printing process is reduced.

[0013] Secondly, the position of the silk printing fixture is limited by the elastic force of the second spring to reset the limiting plate, so that the cover plate is fixed, the black bright ink in the ink storage box is introduced into the ink outlet pipe by the water pump, so that the ink falls on the screen, and the black bright ink and the sub-black dain ink are printed respectively, since the black bright ink and the sub-black dain ink have color difference, the logo line and the model are easily identified.

[0014] The utility model will be explained in detail in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole structure schematic view of the utility model;

[0016] Fig. 2 It is a whole partial sectional view of the utility model;

[0017] Fig. 3 It is a whole bottom view sectional view of the utility model.

[0018] In the figure: 10, processing seat; 20, drying box; 30, moving assembly; 31, motor; 32, screw rod; 33, placing seat; 331, sealing plate; 40, silk screen printing device; 41, air cylinder; 42, silk screen printing squeegee; 43, first telescopic piece; 44, first spring; 45, fixed plate; 46, electric telescopic rod; 47, mark block; 48, glue injector; 50, limiting assembly; 51, second telescopic piece; 52, second spring; 53, limiting plate; 60, ink outlet assembly; 61, ink storage tank; 62, water pump; 63, ink outlet pipe; 70, heating equipment. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings, wherein several embodiments of the present application are given, but the present application can be realized in different forms and is not limited to the embodiments described herein, on the contrary, these embodiments are provided to make the disclosed content of the present application more thorough and comprehensive.

[0020] Embodiment, please refer to Figs. 1-3 , the device for making mark line and machine type in a hollow way includes a processing seat 10. The top of the processing seat 10 is connected with a drying box 20 on one side, the inner upper surface of the drying box 20 is connected with a heating equipment 70, the bottom of the drying box 20 is slidingly connected with a moving assembly 30, the bottom of the moving assembly 30 is connected with the processing seat 10, a support is fixed on one side of the processing seat 10, the top of the support is connected with a silk screen printing device 40, and the top of the silk screen printing device 40 is connected with an ink outlet assembly 60 on both sides. The silk screen printing device 40 includes an air cylinder 41 connected to one side of the top of the support, a silk screen printing squeegee 42 connected to the driving end of the air cylinder 41, a first telescopic piece 43 connected to one side of the top of the silk screen printing squeegee 42 and a first spring 44 sleeved on the first telescopic piece 43, a fixed plate 45 connected to one side of the first telescopic piece 43, an electric telescopic rod 46 connected to one side of the fixed plate 45, a mark block 47 connected to the driving end of the electric telescopic rod 46, and a groove at the bottom of the mark block 47 connected with a glue injector 48 through a pipeline.

[0021] It should be noted that in the embodiment, the silk screen printing squeegee 42 is lowered by the air cylinder 41 to contact the screen plate, during the printing process, when the mark block 47 moves to the area to be marked, the mark block 47 is lowered to contact the screen plate by the electric telescopic rod 46, then the groove at the bottom of the mark block 47 is injected with glue by the glue injector 48, so that the glue fills the screen plate in the shape of the mark line and the machine type, and the electric telescopic rod 46 has a buffer space by the elastic force of the first spring 44, so as to avoid the rigid collision between the electric telescopic rod 46 and the moving assembly 30.

[0022] Embodiment, please refer to Fig. 2The moving assembly 30 comprises a motor 31 connected to one side of the top of the processing seat 10, a lead screw 32 connected to the driving end of the motor 31, and a placing seat 33 penetratingly connected to one side of the lead screw 32, and the placing seat 33 is in sliding connection with the cavity of the drying box 20.

[0023] It should be noted that in the embodiment, the motor 31 drives the lead screw 32 to rotate, so that the placing seat 33 moves, the printing of the cover plate is realized, and the placing seat 33 can enter the drying box 20 to perform the drying operation.

[0024] In the embodiment, please refer to Fig. 2 The placing seat 33 is provided with a limiting assembly 50 on both sides of the top, and the limiting assembly 50 comprises a second telescopic piece 51 connected to both sides of the top of the placing seat 33, a second spring 52 sleeved on the second telescopic piece 51, and a limiting plate 53 connected to one side of the second telescopic piece 51.

[0025] It should be noted that in the embodiment, the second spring 52 is used to reset the limiting plate 53, so as to limit the position of the screen printing jig, and facilitate the screen printing operation on the cover plate.

[0026] In the embodiment, please refer to Fig. 2 The ink outlet assembly 60 comprises an ink storage tank 61 connected to one side of the top of the screen printing squeegee 42, a water pump 62 connected to the top of the ink storage tank 61, and an ink outlet pipe 63 connected to one side of the water pump 62.

[0027] It should be noted that in the embodiment, the water pump 62 is used to make the ink in the ink storage tank 61 enter the ink outlet pipe 63, so that the ink falls on the screen plate.

[0028] In the embodiment, please refer to Fig. 2 The placing seat 33 is provided with a sealing plate 331 on one side of the top, and the sealing plate 331 is matched with the cavity of the drying box 20.

[0029] It should be noted that in the embodiment, the sealing plate 331 is used to seal the cavity of the drying box 20, so as to accelerate the drying of the ink.

[0030] In the embodiment, please refer to Fig. 2 The two ink storage tanks 61 are filled with ink, and the ink in the two ink storage tanks 61 is different in type, the ink in one ink storage tank 61 is black bright ink, and the ink in the other ink storage tank 61 is sub-black dain ink.

[0031] It should be noted that in the embodiment, since the black bright ink and the sub-black dain ink have color difference, it is convenient to identify the mark line and the machine type, after the first black bright ink printing, it needs to enter the drying box 20 for baking for about 10 minutes, and the temperature in the drying box 20 is set to about 180 degrees, after the second sub-black dain ink printing, it needs to enter the drying box 20 for baking for about 30 minutes, and the temperature in the drying box 20 is set to about 170 degrees.

[0032] Embodiment, please refer to Fig. 2 The glue injector 48 is provided with glue, and the glue includes photosensitive glue.

[0033] It should be noted that in the embodiment, the glue fills the screen plate through the glue injector 48, so that the area is difficult to print ink, and the hollow mark line and the machine type are realized.

[0034] The specific operation mode of the utility model is as follows:

[0035] The device for making mark line and machine type in the above-mentioned hollow mode first resets the limiting plate 53 through the elastic force of the second spring 52, so as to limit the position of the silk screen fixture, and then fixes the cover plate, and then makes the black bright ink in the ink storage tank 61 enter the ink outlet pipe 63 through the water pump 62, so that the ink falls on the screen plate, and then drives the silk screen scraper 42 to descend through the air cylinder 41, so that the silk screen scraper 42 contacts the screen plate, and then drives the lead screw 32 to rotate through the motor 31, so that the placing seat 33 moves, the printing of the cover plate is realized, and after printing, the placing seat 33 enters the drying box 20 for drying;

[0036] Then reset the placing seat 33, make the sub-black dain ink fall on the screen plate, and make the silk screen scraper 42 contact the screen plate, then move the placing seat 33 to realize printing, during the printing process, when the mark block 47 moves to the area that needs to be marked, make the mark block 47 descend to contact the screen plate through the electric telescopic rod 46, then inject glue into the groove at the bottom of the mark block 47 through the glue injector 48, so that the glue fills the screen plate in the shape of the mark line and the machine type, then complete the subsequent printing, and finally perform the drying operation to realize the production of the hollow mark line and the machine type.

[0037] The above-mentioned embodiment only expresses the implementation of the application, but for those skilled in the art, without departing from the concept of the application, a number of modifications and improvements can be made, which all belong to the protection scope of the application. Therefore, the protection scope of the application patent should be subject to the appended claims.

Claims

1. A device for marking lines and models in a hollowed-out manner, comprising a processing seat (10), characterized in that: The processing seat (10) top side is connected with the drying box (20), the drying box (20) inside upper surface is connected with the heating device (70), the drying box (20) bottom is connected with the moving assembly (30), the moving assembly (30) bottom is connected with the processing seat (10), the processing seat (10) one side is fixed with the support, the support top is connected with the silk screen printing device (40), the silk screen printing device (40) top two sides are connected with the ink outlet assembly (60), the silk screen printing device (40) includes the cylinder (41) connected with the support top side, the silk screen printing squeegee (42) connected with the cylinder (41) drive end, the first telescopic piece (43) connected with the silk screen printing squeegee (42) top side and the first spring (44) sleeved with the first telescopic piece (43), the first telescopic piece (43) one side is connected with the fixed plate (45), the fixed plate (45) one side is connected with the electric telescopic rod (46), the electric telescopic rod (46) drive end is connected with the mark block (47), the mark block (47) bottom groove is connected with the glue injector (48) through the pipeline.

2. The device for marking lines and models in a hollowed-out manner according to claim 1, characterized in that: The moving assembly (30) includes the motor (31) connected with the processing seat (10) top side, the lead screw (32) connected with the motor (31) drive end and the placement seat (33) connected with the lead screw (32) one side, the placement seat (33) and the cavity of the drying box (20) are slidably connected.

3. The device for marking lines and models in a hollowed-out manner according to claim 2, characterized in that: The placement seat (33) top two sides are connected with the limiting assembly (50), and the limiting assembly (50) includes the second telescopic piece (51) connected with the placement seat (33) top two sides, the second spring (52) sleeved with the second telescopic piece (51) and the limiting plate (53) connected with the second telescopic piece (51) one side.

4. The device for marking lines and models in a hollowed-out manner according to claim 1, characterized in that: The ink outlet assembly (60) includes the ink storage tank (61) connected with the silk screen printing squeegee (42) top side, the water pump (62) connected with the ink storage tank (61) top and the ink outlet pipe (63) connected with the water pump (62) one side.

5. The device for marking lines and models in a hollowed-out manner according to claim 2, characterized in that: The placement seat (33) top side is fixed with the sealing plate (331), and the sealing plate (331) is matched with the cavity of the drying box (20).

6. The device for marking lines and models in a hollowed-out manner according to claim 4, characterized in that: Two ink storage tanks (61) are filled with ink, and the ink in the two ink storage tanks (61) is different in type, the ink in one ink storage tank (61) is black bright ink, and the ink in the other ink storage tank (61) is sub-black dain ink.

7. The device for marking lines and models in a hollowed-out manner according to claim 1, characterized in that: The glue injector (48) is filled with glue, and the glue includes photosensitive glue.