A smartphone glass cover spraying processing equipment
By designing a fully automated production process for smartphone glass cover coating equipment, the problems of discontinuous production processes and low automation levels have been solved, achieving efficient and low-cost AF coating processing for glass covers.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN LIANGCHENG ELECTRONIC CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-05-26
AI Technical Summary
Existing AF spraying equipment for smartphone glass covers suffers from discontinuous production processes, low automation, and excessive manual intervention, resulting in low production efficiency and increased labor costs and product contamination risks.
A smartphone glass cover spraying processing equipment was designed, comprising an automatic tray loading module, an AF spraying module, an AF evaporation module, an AF heat dissipation module, a manual spray detection module, a cleaning module, and a film application module. The entire process is automated through a robotic arm and a conveyor belt, and the operation of each module is coordinated by a central control system.
The entire AF spraying process for glass covers has been automated, which has improved production efficiency, reduced manual intervention, lowered the risk of product contamination, increased production capacity, and reduced production costs.
Smart Images
Figure CN224271696U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of mobile phone glass cover processing equipment, specifically a smartphone glass cover spraying processing equipment. Background Technology
[0002] In order to improve the surface properties (such as hydrophobicity and fingerprint resistance) of smartphone glass covers during the production process, AF (Anti-Fingerprint) spraying is often required.
[0003] However, existing AF coating equipment for smartphone cover plates generally suffers from the following problems: First, the production process is fragmented. For example, AF coating and subsequent processes such as baking, heat dissipation, cleaning, and film application usually require separate tray placement or manual transfer, resulting in a discontinuous production process. Second, the degree of automation is low, with many manual intervention steps, which not only reduces production efficiency but also increases labor costs and the risk of product contamination. Therefore, this utility model aims to solve the above problems by providing a smartphone glass cover plate AF coating equipment that can achieve fully automated processing of the entire process, increase production capacity, and reduce manual intervention. Utility Model Content
[0004] The purpose of this invention is to provide a smartphone glass cover spraying processing equipment to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a smartphone glass cover spraying processing equipment, comprising an automatic tray-stacking module and an AF spraying module. The automatic tray-stacking module includes a robotic arm, a rotating disk, and a placement seat. The robotic arm is located on one side of the top of the automatic tray-stacking module, and the rotating disk is located at the front end of the top of the automatic tray-stacking module. Multiple sets of placement seats are evenly arranged on the top of the rotating disk. The AF spraying module includes an AF evaporation module, an AF heat dissipation module, and a manual spray detection module. The AF evaporation module is located on one side of the AF spraying module, the AF heat dissipation module is located on the side of the AF evaporation module away from the AF spraying module, and the manual spray detection module is located on the side of the AF heat dissipation module away from the AF heat dissipation module.
[0006] Preferably, a cleaning module is provided on the side of the manual spray detection module away from the AF heat dissipation module, and a film application module is provided on the side of the cleaning module away from the manual spray detection module. A conveyor belt is provided on the top of the AF spraying module, AF evaporation module, AF heat dissipation module, manual spray detection module, cleaning module and film application module.
[0007] Preferably, a second robotic arm is provided at the front end of the top of the film-applying module, a first clamp is provided at the moving end of the second robotic arm, a processing table is provided on one side of the top of the film-applying module, a second clamp is provided on the top of the processing table, and a vision acquisition module is provided at the rear end of the top of the film-applying module.
[0008] Preferably, the robotic arm is connected to the automatic tray-stacking module by bolt installation, and the moving end of the robotic arm is provided with a clamp.
[0009] Preferably, the automatic tray-stacking module is equipped with a servo motor inside, and the output end of the servo motor is equipped with a rotating shaft, and the bottom end of the rotating disk is connected to the rotating shaft.
[0010] Preferably, the bottom of the placement seat is provided with a connecting rod, and the bottom of the connecting rod is connected to the top of the rotating disk, and the top of the placement seat is provided with an adsorption groove.
[0011] Preferably, the spraying AF module, AF evaporation module, AF heat dissipation module, manual spray detection module and cleaning module are arranged sequentially on one side of the automatic tray-stacking module, and one end of the conveyor belt extends into the interior of the automatic tray-stacking module.
[0012] Preferably, the conveyor belt consists of a rubber conveyor belt, two sets of rollers and a servo motor, and the top of the rubber conveyor belt is provided with anti-slip grooves.
[0013] Preferably, both the robotic arm and the processing table are connected to the film-applying module by bolts, and the vision acquisition module is electrically connected to the robotic arm and the processing table by wires.
[0014] Preferably, the first clamp is connected to the second robotic arm by bolts, and the second clamp is connected to the processing table by bolts.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] This invention utilizes a conveyor belt to transport the cover plate, an AF spraying module to spray the cover plate, an AF evaporation module to perform evaporation processing, an AF heat dissipation module to dissipate heat from the cover plate, a manual spray detection module to detect the cover plate, and a cleaning module to clean the cover plate, thus achieving AF spraying processing on the cover plate. A vision acquisition module can acquire the orientation of the cover plate, and a clamping device can adjust the position of the cover plate. A protective film is then applied to the cover plate. This eliminates the need for manual material handling, increases production capacity, and avoids contamination of the product by personnel. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.
[0018] Figure 1 This is a schematic diagram of the structure of this utility model.
[0019] Figure 2 This is a partial structural schematic diagram of the present invention.
[0020] In the diagram: 1. Automatic tray placement module; 101. Robotic arm one; 102. Rotary disk; 103. Placement seat; 104. Conveyor belt; 2. AF spraying module; 201. AF evaporation module; 202. AF heat dissipation module; 203. Manual spray detection module; 204. Cleaning module; 3. Film application module; 301. Robotic arm two; 302. Fixture one; 303. Processing table; 304. Fixture two; 305. Vision acquisition module. Detailed Implementation
[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figure 1-2 This utility model provides an embodiment of a smartphone glass cover coating processing equipment: The equipment includes an automatic tray-stacking module 1 and an AF coating module 2. The automatic tray-stacking module 1 includes a robotic arm 101, a rotating disk 102, and placement seats 103. The robotic arm 101 is located on one side of the top of the automatic tray-stacking module 1, and the rotating disk 102 is located at the front end of the top of the automatic tray-stacking module 1. The rotating disk 102 and the robotic arm 101 sequentially arrange the cover plates onto the conveyor belt 104. Multiple placement seats 103 are evenly arranged on the top of the rotating disk 102 to facilitate the rotation and transport of the cover plates. The AF coating module 2 includes an AF evaporation module 201, an AF heat dissipation module 202, and a manual spray detection module 203. The AF evaporation module 201 is located on one side of the AF coating module 2 and evaporates the AF coating liquid on the cover plate. The AF heat dissipation module 202 is located on the side of the AF evaporation module 201 away from the AF coating module 2 and dissipates heat to cool the cover plate. The manual spray detection module 203... 03, located on the side of the AF heat dissipation module 202 away from the AF heat dissipation module 202, can inspect the coating condition of the cover plate to check whether it meets the processing standards. A cleaning module 204 is located on the side of the manual spray inspection module 203 away from the AF heat dissipation module 202 to clean the cover plate. A film-applying module 3 is located on the side of the cleaning module 204 away from the manual spray inspection module 203 to apply a protective film to the cover plate. The spraying process involves the AF module 2, AF evaporation module 201, AF heat dissipation module 202, and manual spraying... The top of the spray detection module 203, the cleaning module 204, and the film application module 3 is equipped with a conveyor belt 104, which can automatically transport the cover plate. The front end of the top of the film application module 3 is equipped with a second robotic arm 301, and the moving end of the second robotic arm 301 is equipped with a first clamp 302, which can pick up the cover plate and apply the film. One side of the top of the film application module 3 is equipped with a processing table 303, and the top of the processing table 303 is equipped with a second clamp 304. The rear end of the top of the film application module 3 is equipped with a vision acquisition module 305, which can acquire the usage position and orientation of the cover plate.
[0026] Please refer to this carefully. Figure 2The robotic arm 101 is connected to the automatic tray-stacking module 1 by bolts, thus installing the robotic arm 101 inside the automatic tray-stacking module 1. The moving end of the robotic arm 101 is equipped with a clamp 3, which can pick up the cover plate. The automatic tray-stacking module 1 is equipped with a servo motor, and the output end of the servo motor is equipped with a rotating shaft. The bottom end of the rotating disk 102 is connected to the rotating shaft, which can rotate the rotating disk 102 to facilitate the rotation and transportation of the cover plate. The bottom end of the placement seat 103 is equipped with a connecting rod, and the bottom end of the connecting rod is connected to the top of the rotating disk 102, thus installing the placement seat 103 on the top of the rotating disk 102. The top of the placement seat 103 is equipped with an adsorption groove, which can adsorb the cover plate.
[0027] Please refer to this carefully. Figure 1 The AF spraying module 2, AF evaporation module 201, AF heat dissipation module 202, manual spray detection module 203, and cleaning module 204 are arranged sequentially on one side of the automatic tray-loading module 1, and one end of the conveyor belt 104 extends into the interior of the automatic tray-loading module 1, which can continuously convey and spray the cover plate. The conveyor belt 104 consists of a rubber conveyor belt, two sets of rollers, and a servo motor, and the top of the rubber conveyor belt is equipped with anti-slip grooves to make the conveying of the cover plate more stable. Both the robotic arm 2 301 and the processing table 303 are connected. The mechanical arm 301 and the processing table 303 are connected to the film application module 3 by bolts, so that the mechanical arm 301 and the processing table 303 can be installed on the top of the film application module 3. The vision acquisition module 305 is electrically connected to the mechanical arm 301 and the processing table 303 by wires, which facilitates the precise application of film to the cover plate. The clamp 302 is connected to the mechanical arm 301 by bolts, and the clamp 304 is connected to the processing table 303 by bolts, which facilitates the picking and adjustment of the cover plate and improves the film application effect of the cover plate.
[0028] This equipment also includes a central control system, which is electrically connected to the servo motors inside the automatic tray-stacking module 1, the drive servo motors of the robotic arm 101 and conveyor belt 104, as well as all electric and sensing components such as the AF evaporation module 201, AF heat dissipation module 202, manual spray detection module 203, cleaning module 204, and the robotic arm 301 and vision acquisition module 305 in the film-applying module 3. The central control system contains a microprocessor and control program, which can precisely coordinate the automated operation of each module according to the preset processing flow, realizing fully automated and efficient production of glass cover plates from tray-stacking, spraying, evaporation, heat dissipation, detection, cleaning to film application. The AF evaporation module 201 is equipped with a heating element for heating, curing, and evaporating the AF spray liquid on the cover plate. The AF heat dissipation module 202 is equipped with a cooling fan for rapid heat dissipation and cooling of the cover plate, ensuring its temperature returns to normal before entering subsequent modules. The manual spray detection module 203 is equipped with an optical detection sensor for non-contact detection of the AF spraying status of the cover plate. By analyzing parameters such as the uniformity, thickness, or hydrophobicity of the sprayed film, it is determined whether the preset processing standards are met, and the test results are fed back to the central control system. The cleaning module 204 is equipped with a high-pressure spray system, which can clean the surface of the cover plate to remove residual dust or contaminants and ensure that the cover plate is clean. The top of the placement seat 103 is equipped with an adsorption tank, which is connected to a vacuum pump. By generating negative pressure, the cover plate is vacuum adsorbed, ensuring that the cover plate is firmly fixed during rotation and robotic arm gripping.
[0029] Working Principle: When in use, the power is turned on, and the cover plate is placed on the placement seat 103. The cover plate is rotated and conveyed by the rotating disk 102, and then sequentially picked up and arranged on the conveyor belt 104 by the robotic arm 101. The conveyor belt 104 transports the cover plate, which is then sprayed with coating by the AF spraying module 2, followed by evaporation processing by the AF evaporation module 202, and then heat dissipation by the AF heat dissipation module 202. Finally, the cover plate is inspected by the manual spray detection module 203, and then cleaned. The washing module 204 cleans the cover plate, performs AF spraying on the cover plate, and finally transports the sprayed cover plate to the inside of the film application module 3. The robotic arm 301 and the clamp 302 pick up the cover plate and place it on the top of the processing table 303. The vision acquisition module 305 can acquire the orientation of the cover plate, and the clamp 304 can adjust the position of the cover plate to apply the protective film. The cover plate does not need to be manually handled, which can improve production capacity, avoid contamination of the product by personnel, and reduce the production cost of smartphones.
[0030] The above description is merely an embodiment of this utility model, and common knowledge regarding specific structures and characteristics is not described in detail here. It will be apparent to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A smartphone glass cover spraying processing equipment, characterized in that: include Automatic tray placement module (1), the automatic tray placement module (1) includes a robotic arm (101), a rotating disk (102) and a placement seat (103). The robotic arm (101) is located on one side of the top of the automatic tray placement module (1), the rotating disk (102) is located at the front end of the top of the automatic tray placement module (1), and multiple sets of the placement seats (103) are evenly arranged on the top of the rotating disk (102). The spray AF module (2) includes an AF evaporation module (201), an AF heat dissipation module (202), and an artificial spray detection module (203). The AF evaporation module (201) is located on one side of the spray AF module (2), the AF heat dissipation module (202) is located on the side of the AF evaporation module (201) away from the spray AF module (2), and the artificial spray detection module (203) is located on the side of the AF heat dissipation module (202) away from the AF heat dissipation module (202).
2. The smartphone glass cover spraying equipment according to claim 1, characterized in that: The artificial spray detection module (203) is provided with a cleaning module (204) on the side away from the AF heat dissipation module (202), and the cleaning module (204) is provided with a film application module (3) on the side away from the artificial spray detection module (203). The top of the spraying AF module (2), AF evaporation module (201), AF heat dissipation module (202), artificial spray detection module (203), cleaning module (204) and film application module (3) is provided with a conveyor belt (104).
3. The smartphone glass cover spraying equipment according to claim 2, characterized in that: The front end of the top of the film application module (3) is provided with a second robotic arm (301), the moving end of the second robotic arm (301) is provided with a first clamp (302), a processing table (303) is provided on one side of the top of the film application module (3), a second clamp (304) is provided on the top of the processing table (303), and a vision acquisition module (305) is provided at the rear end of the top of the film application module (3).
4. The smartphone glass cover spraying equipment according to claim 1, characterized in that: The robotic arm (101) is connected to the automatic tray-swing module (1) by bolt installation, and the moving end of the robotic arm (101) is provided with a clamp (3).
5. The smartphone glass cover spraying equipment according to claim 1, characterized in that: The automatic tray-stacking module (1) is equipped with a servo motor inside, and the output end of the servo motor is equipped with a rotating shaft. The bottom end of the rotating disk (102) is connected to the rotating shaft.
6. The smartphone glass cover spraying equipment according to claim 1, characterized in that: The bottom of the placement seat (103) is provided with a connecting rod, and the bottom of the connecting rod is connected to the top of the rotating disk (102). The top of the placement seat (103) is provided with an adsorption groove.
7. The smartphone glass cover spraying equipment according to claim 2, characterized in that: The spraying AF module (2), AF evaporation module (201), AF heat dissipation module (202), manual spray detection module (203) and cleaning module (204) are arranged in sequence on one side of the automatic tray module (1), and one end of the conveyor belt (104) extends into the interior of the automatic tray module (1).
8. The smartphone glass cover spraying equipment according to claim 2, characterized in that: The conveyor belt (104) consists of a rubber conveyor belt, two sets of rollers and a servo motor, and the top of the rubber conveyor belt is provided with anti-slip grooves.
9. The smartphone glass cover spraying equipment according to claim 3, characterized in that: The robotic arm (301) and the processing table (303) are both connected to the film application module (3) by bolts. The vision acquisition module (305) is electrically connected to the robotic arm (301) and the processing table (303) by wires.
10. The smartphone glass cover spraying equipment according to claim 3, characterized in that: The first fixture (302) is connected to the second robotic arm (301) by bolts, and the second fixture (304) is connected to the processing table (303) by bolts.