Full-automatic pressure-maintaining laminating equipment

Abstract

The utility model discloses a full-automatic pressure maintaining film laminating device which comprises a rack, a conveying mechanism, a film laminating mechanism and a control system, a correction assembly is arranged on the conveying mechanism, and the film laminating mechanism comprises a film releasing roller, a film laminating roller, a pressing assembly, a mounting support and an adjusting assembly for adjusting the height of the film laminating roller. According to the utility model, the correction assembly arranged on the conveying mechanism is matched with the guide rod through the double-rotation-direction screw rod, and the first motor is utilized to drive the correction plates to move towards or away from each other, so that the positioning and the position correction of the electronic equipment can be realized, the accurate position of the electronic equipment in the conveying process is ensured, and the problems of non-uniform film coating or wrinkles and the like are avoided; the film covering quality is improved; and an adjusting assembly is arranged in the film covering mechanism, a single-rotation-direction screw is driven to rotate through a second motor, a moving block and a transverse frame are driven to move, the position of a film covering roller can be adjusted, film covering operation can be conveniently conducted on electronic equipment of different heights, and the adaptability of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of coating equipment technology, and more specifically, to fully automatic pressure-holding coating equipment. Background Technology

[0002] With the booming development of the electronics industry, the variety of electronic devices is increasing, and their appearance and performance requirements are also becoming more stringent. Coating, as a crucial step in the production process of electronic devices, not only enhances the appearance and texture of these devices but also protects electronic components and extends product lifespan.

[0003] The lack of effective positioning and position correction methods during the transportation of electronic equipment leads to inaccurate positioning of the equipment, resulting in uneven lamination or wrinkles, thus affecting lamination quality. Furthermore, existing lamination equipment struggles to handle electronic equipment of varying heights and has poor adaptability to different specifications, limiting further improvements in production efficiency and product quality. To address these issues, this invention was developed. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a fully automatic pressure-holding and film-coating 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 fully automatic pressure-holding and film-coating equipment, including a frame, a conveying mechanism, a film-coating mechanism, and a control system;

[0006] The conveying mechanism is equipped with a correction component;

[0007] The film coating mechanism includes a film feeding roller, a film coating roller, a pressing assembly, a mounting bracket, and an adjustment assembly for adjusting the height of the film coating roller. The mounting bracket is fixedly mounted on the frame, and the film feeding roller, film coating roller, pressing assembly, and adjustment assembly are all mounted on the mounting bracket.

[0008] Furthermore, the calibration assembly includes two brackets, with a double-rotating screw rotatably mounted between the two brackets, and a guide rod fixedly mounted between the two brackets. Calibration plates are threaded to both sides of the double-rotating screw, and the two guide rods pass through the two calibration plates. A motor is mounted on one of the brackets, and the output shaft of the motor is connected to the double-rotating screw.

[0009] Furthermore, there are two guide rods, which are located on both sides of the double-rotor screw.

[0010] Furthermore, the pressing assembly includes a cylinder fixedly mounted on a mounting bracket, with a pressing plate connected to the end of the cylinder piston rod.

[0011] Furthermore, the adjustment assembly includes a longitudinal frame fixedly mounted on the mounting bracket, a single-direction screw rotatably mounted on the longitudinal frame, a movable block threadedly connected to the single-direction screw, and the width of the movable block being equal to the width of the interior of the longitudinal frame. A second motor is installed at the top of the longitudinal frame, and the output shaft of the second motor is connected to the single-direction screw. A transverse frame is fixedly mounted on the outer end of the movable block, and a coating roller is rotatably mounted on the transverse frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this invention, the correction component on the conveying mechanism, through the cooperation of a double-rotating screw and a guide rod, uses a No. 1 motor to drive the correction plate to move in opposite directions or in opposite directions, thereby achieving the positioning and position correction of electronic equipment. This ensures the accurate positioning of electronic equipment during conveying, avoids problems such as uneven coating or wrinkles, and improves the coating quality. The coating mechanism is equipped with an adjustment component, which uses a No. 2 motor to drive a single-rotating screw to rotate, thereby moving the moving block and the transverse frame. This allows for the adjustment of the position of the coating roller, facilitating the coating operation of electronic equipment of different heights and improving the adaptability of the equipment. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 A front view of the overall structure provided for this utility model;

[0016] Figure 2 A side view of the overall structure provided for this utility model;

[0017] Figure 3 A schematic diagram of the coating mechanism provided by this utility model;

[0018] Figure 4 A schematic diagram of the structure of the correction component provided by this utility model.

[0019] Explanation of reference numerals in the attached figures:

[0020] 1. Frame; 2. Conveying mechanism; 3. Coating mechanism; 301. Film feeding roller; 302. Coating roller; 303. Pressing assembly; 3031. Cylinder; 3032. Pressing plate; 304. Mounting support; 305. Adjusting assembly; 3051. Longitudinal frame; 3052. Single-direction screw; 3053. Moving block; 3054. Second motor; 3055. Transverse frame; 4. Correction assembly; 401. Bracket; 402. Double-direction screw; 403. Guide rod; 404. Correction plate; 405. First motor. Detailed Implementation

[0021] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. 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] To enable those skilled in the art to better understand the present application, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] See attached document Figures 1-4 The fully automatic pressure-holding and coating equipment of this embodiment includes a frame 1, a conveying mechanism 2, a coating mechanism 3 and a control system. The conveying mechanism 2 and the coating mechanism 3 are both mounted on the frame 1. The control system is connected to the conveying mechanism 2 and the coating mechanism 3 respectively and is used to control the operation of each mechanism.

[0024] See attached document Figure 1 and Figure 2 The conveying mechanism 2 can be a common flat belt conveyor, including two sets of bases, conveyor rollers mounted on the bases, and a conveyor belt positioned between the two conveyor rollers. In use, the electronic equipment to be coated is placed on the conveying mechanism 2, which then transports the electronic equipment to the coating mechanism 3. The conveying speed of the flat belt conveyor can be adjusted as needed to accommodate electronic equipment of different sizes and weights.

[0025] See attached document Figure 1 and Figure 4As an optional method, the conveying mechanism 2 is equipped with a correction component 4, which is used to position and correct the electronic equipment to be coated, ensuring that the electronic equipment is accurately positioned during the conveying process and avoiding problems such as uneven coating or wrinkles caused by position deviation. The calibration assembly 4 includes brackets 401 on both sides of the conveyor belt. A double-rotating screw 402 is rotatably mounted between the two brackets 401. Guide rods 403 are also fixedly mounted between the two brackets 401. Two guide rods 403 are provided and are respectively located on both sides of the double-rotating screw 402. Calibration plates 404 are threadedly connected to both sides of the double-rotating screw 402, and the two guide rods 403 pass through the two calibration plates 404, thereby limiting the position of the calibration plates 404. A first motor 405 is provided on one bracket 401. The output shaft of the first motor 405 is connected to the double-rotating screw 402. When in use, the first motor 405 is turned on to realize the rotation of the double-rotating screw 402. During the rotation of the double-rotating screw 402, the two calibration plates 404 threadedly connected to it move towards each other or away from each other. During the movement towards each other, the position of the electronic equipment can be corrected.

[0026] See attached document Figure 1 and Figure 3 The coating mechanism 3 includes a film-laying roller 301, a coating roller 302, and a pressing assembly 303. Along the direction of movement of the electronic device, the coating roller 302, the film-laying roller 301, and the pressing assembly 303 are arranged in sequence. The film-laying roller 301 is used to place the coating material. The coating roller 302 covers the surface of the electronic device with the coating material by rotating. The pressing mechanism is used to press the coating material with the surface of the electronic device so that the coating material is tightly attached to the surface of the electronic device. The pressing assembly 303 includes a cylinder 3031 and a pressing plate 3032. The piston rod of the cylinder 3031 is fixedly connected to the pressing plate 3032. Through the extension and retraction of the cylinder 3031, the coating material is pressed with the surface of the electronic device. The pressure of the pressing plate 3032 can be adjusted as needed to ensure the coating quality.

[0027] It should be noted that the surface of the coating roller 302 may be provided with anti-slip texture to increase the friction with the coating material and ensure that the coating material can be smoothly covered on the surface of electronic equipment.

[0028] As an optional embodiment, the coating mechanism 3 also includes a mounting support 304 and an adjustment assembly 305 capable of adjusting the position of the coating roller 302. The mounting support 304 is fixedly mounted on the frame 1. The adjustment assembly 305 includes a longitudinal frame 3051 fixedly mounted on the mounting support 304. A single-direction screw 3052 is rotatably mounted on the longitudinal frame 3051. A moving block 3053 is threadedly connected to the single-direction screw 3052, and the width of the moving block 3053 is equal to the width of the interior of the longitudinal frame 3051. A top of the longitudinal frame 3051 is provided with... Motor 3054 is a second motor. The output shaft of motor 3054 is connected to a single-direction screw 3052. When in use, motor 3054 is turned on, and the output shaft of motor 3054 drives the single-direction screw 3052 to rotate. A transverse frame 3055 is fixedly installed on the outer end of the moving block 3053. The transverse frame 3055 adjusts its longitudinal position as the moving block 3053 moves. The coating roller 302 is rotatably mounted on the transverse frame 3055 and adjusts its position as the transverse frame 3055 and the moving block 3053 move, which facilitates the coating operation of electronic equipment of different heights.

[0029] The working principle of the laminating mechanism 3 is as follows: the laminating material is released from the film release roller 301 and guided into the laminating area. When the laminating roller 302 rotates, the anti-slip texture rubs against the laminating material, causing the material to adhere to the surface of the electronic device. If the height of the device changes, the second motor 3054 drives the single-direction screw 3052, and adjusts the height of the laminating roller 302 through the moving block 3053 and the transverse frame 3055. The piston rod of the cylinder 3031 extends, and the pressing plate 3032 presses the laminating material with a set pressure, eliminating air and wrinkles.

[0030] The control system includes a control cabinet and an operation panel. The control cabinet houses the control circuitry, while the operation panel is used to input control commands. The control circuitry controls the actions of the conveying mechanism 2 and the coating mechanism 3 based on these input commands. The operation panel can be equipped with various control buttons and a display screen to facilitate parameter setting and equipment operation monitoring for operators. For example, operators can use the operation panel to set parameters such as the conveying speed of the conveying mechanism 2 and the pressing pressure of the pressing assembly 303.

[0031] In the technical solution adopted in this embodiment, the operator places the electronic equipment to be coated on the conveyor belt, and the conveyor belt drives the electronic equipment to be transported towards the coating mechanism 3. During the transportation process, the control system controls the first motor 405 to run, realizing the operation of the correction component 4. The correction component 4 corrects the position of the electronic equipment. When the electronic equipment is transported to the coating mechanism 3, the control system controls the second motor 3054 to run, adjusting the height of the coating roller 302 so that the coating roller 302 can perform the coating operation on the electronic equipment. Subsequently, the control system controls the operation of the cylinder 3031 to perform the pressing operation on the coated electronic equipment.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fully automatic pressure-holding and film-coating equipment, characterized in that, It includes a frame (1), a conveying mechanism (2), a coating mechanism (3), and a control system; The conveying mechanism (2) is provided with a correction component (4); The film coating mechanism (3) includes a film feeding roller (301), a film coating roller (302), a pressing assembly (303), a mounting bracket (304), and an adjustment assembly (305) for adjusting the height of the film coating roller (302). The mounting bracket (304) is fixedly mounted on the frame (1), and the film feeding roller (301), the film coating roller (302), the pressing assembly (303), and the adjustment assembly (305) are all mounted on the mounting bracket (304).

2. The fully automatic pressure-holding and coating equipment according to claim 1, characterized in that: The correction assembly (4) includes two brackets (401), a double-rotating screw (402) is rotatably installed between the two brackets (401), and a guide rod (403) is fixedly installed between the two brackets (401). The two sides of the double-rotating screw (402) are threadedly connected to correction plates (404), and the two guide rods (403) pass through the two correction plates (404). A first motor (405) is installed on one side of the bracket (401), and the output shaft of the first motor (405) is connected to the double-rotating screw (402).

3. The fully automatic pressure-holding and coating equipment according to claim 2, characterized in that: Two guide rods (403) are provided, and are respectively located on both sides of the double-helical screw (402).

4. The fully automatic pressure-holding and coating equipment according to claim 1, characterized in that: The pressing assembly (303) includes a cylinder (3031) fixedly mounted on the mounting bracket (304), and the piston rod end of the cylinder (3031) is connected to a pressing plate (3032).

5. The fully automatic pressure-holding and coating equipment according to claim 1, characterized in that: The adjustment assembly (305) includes a longitudinal frame (3051) fixedly mounted on a mounting bracket (304), a single-direction screw (3052) rotatably mounted on the longitudinal frame (3051), a moving block (3053) threadedly connected to the single-direction screw (3052), and the width of the moving block (3053) being equal to the width of the interior of the longitudinal frame (3051). A second motor (3054) is provided at the top of the longitudinal frame (3051), and the output shaft of the second motor (3054) is connected to the single-direction screw (3052). A transverse frame (3055) is fixedly mounted on the outer end of the moving block (3053), and the coating roller (302) is rotatably mounted on the transverse frame (3055).

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