Efficient gluing device for electronic components

Abstract

The utility model discloses an efficient gluing device for electronic components, which relates to the technical field of electronic components and comprises a base, supporting rods are fixedly connected to four corners of the upper surface of the base, a supporting plate is fixedly connected to the upper surfaces of the supporting rods, and a glue storage barrel is arranged on the left portion of the upper surface of the supporting plate. A glue conveying hose is arranged on the outer side face of the lower portion of the glue storage barrel, a glue applicator is arranged at the other end of the glue conveying hose, and sliding rails are arranged on the front side and the rear side of the upper face of the base. Through the arrangement of the clamping device, the motor, the sliding rail, the spring, the second sliding rod, the sliding piece and the rotating drum, the electronic component can be fixed when being glued, the situation that the position of the electronic component deviates, the smearing accuracy is reduced is avoided, meanwhile, the electronic component can be turned over, and the gluing efficiency is improved. Therefore, the condition that two surfaces of part of electronic components need to be coated is met, and the application range of the device is widened.

Description

Technical Field

[0001] This utility model relates to the field of electronic component technology, specifically to an efficient adhesive coating device for electronic components. Background Technology

[0002] Electronic components are the components of electronic parts and small machines and instruments. They are often composed of several parts and can be used in similar products. They often refer to certain parts in the electrical, radio, and instrument industries, such as capacitors, transistors, hairsprings, and mainsprings. Common examples include diodes.

[0003] Existing adhesive coating equipment typically applies adhesive to the surface of components via a coating head. However, after coating, some adhesive often remains at the coating head. When there is too much residual adhesive, it can clog the dispensing nozzle, requiring tools to clear the blockage. This process is cumbersome and can affect the processing efficiency of electronic components. Furthermore, if electronic components are coated multiple times without being secured, their position may shift, reducing coating accuracy and ultimately lowering the yield of finished electronic components. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides an efficient adhesive coating device for electronic components, solving the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: it includes a base, with support rods fixedly connected to the four upper corners of the base, a support plate fixedly connected to the upper part of the support rods, a glue storage tank provided on the upper left part of the support plate, a glue delivery hose provided on the lower outer side of the glue storage tank, a glue applicator provided at the other end of the glue delivery hose, and slide rails provided on the front and rear sides of the upper part of the base, with a slider slidably connected to the outer side of the slide rails;

[0008] The glue applicator is provided with a glue applicator column below it, and a glue applicator tube is installed below the glue applicator column. A connecting column is fixedly connected to the top surface of the inner wall of the glue applicator column.

[0009] A movable frame is fixedly connected to the top of the slider. A motor is installed in the middle of the front side of the movable frame. The rearward output shaft of the motor is connected to a rotating drum through a coupling.

[0010] Optionally, a first electric telescopic rod is installed on the rear side of the support plate. The front end of the piston rod of the first electric telescopic rod in the forward direction is fixedly connected to the glue applicator. A first sliding rod is fixedly connected to the front and rear sides of the middle inner side of the support plate. The glue applicator slides on the outer surface of the first sliding rod.

[0011] Optionally, a second electric telescopic rod is installed on the upper right middle of the base, and a fixing plate is fixedly connected to the piston rod of the second electric telescopic rod in the left direction. The front and rear sides of the fixing plate are fixedly connected to the fixing plate, and support legs are fixedly connected to the four lower corners of the base.

[0012] Optionally, an electromagnet is provided on the upper part of the inner side of the connecting post, a magnetic sheet is slidably connected to the lower part of the inner side of the connecting post, and a blocking post is fixedly connected to the lower part of the magnetic sheet.

[0013] Optionally, the outer side of the rotating drum is connected to the movable frame via a bearing, and springs are fixedly connected to the inner wall of the rotating drum near the front and rear sides of the movable frame, with a sliding plate fixedly connected to the other end of the springs.

[0014] Optionally, a second slide rod is fixedly connected to the side of the slide plate near the middle of the moving frame, and a clamping device is fixedly connected to the other end of the second slide rod. The outer side of the second slide rod is slidably connected to the rotating drum.

[0015] This utility model provides a high-efficiency adhesive coating device for electronic components, which has the following beneficial effects:

[0016] 1. This high-efficiency adhesive coating device for electronic components, by setting up a magnetic sheet, a blocking column and an electromagnet, can squeeze out some of the residual adhesive in the coating tube after the coating is completed, so as to avoid excessive adhesive residue and blockage of the coating tube.

[0017] 2. This high-efficiency adhesive coating device for electronic components, by setting up a clamping device, a motor, a slide rail, a spring, a second slide rod, a slide plate, and a rotating drum, can fix the electronic components during adhesive coating, preventing the electronic components from shifting position and reducing the accuracy of coating. At the same time, it can also flip the electronic components, thereby meeting the needs of some electronic components that require coating on both sides, thus improving the applicability of the device. Attached Figure Description

[0018] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a rear-view three-dimensional structural diagram of the present invention;

[0020] Figure 3 This is a frontal cross-sectional view of the present invention.

[0021] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the movable frame of this utility model;

[0023] Figure 6 This utility model Figure 5 Enlarged structural diagram at point B.

[0024] In the diagram: 1. Glue storage tank; 2. Glue delivery hose; 3. Glue applicator; 4. First electric telescopic rod; 5. First sliding rod; 6. Support plate; 7. Moving frame; 8. Fixed plate; 9. Base; 10. Support leg; 11. Second electric telescopic rod; 12. Support rod; 13. Clamping device; 14. Slider; 15. Motor; 16. Slide rail; 17. Spring; 18. Glue application tube column; 19. Connecting column; 20. Magnetic plate; 21. Blocking column; 22. Glue application tube; 23. Electromagnet; 24. Second sliding rod; 25. Sliding plate; 26. Rotary drum. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please see Figures 1 to 6 This utility model provides a technical solution: a high-efficiency adhesive application device for electronic components, including a base 9, with support rods 12 fixedly connected to the four corners of the upper part of the base 9, a support plate 6 fixedly connected to the upper part of the support rods 12, an adhesive storage tank 1 provided on the upper left part of the support plate 6, an adhesive delivery hose 2 provided on the lower outer side of the adhesive storage tank 1, an adhesive applicator 3 provided at the other end of the adhesive delivery hose 2, slide rails 16 provided on the front and rear sides of the upper part of the base 9, a slider 14 slidably connected to the outer side of the slide rails 16, and an adhesive applicator 3 installed on the rear side of the support plate 6. The first electric telescopic rod 4 has its forward piston rod front end fixedly connected to the glue applicator 3. The first sliding rod 5 is fixedly connected to the inner middle side and the front and rear sides of the support plate 6. The glue applicator 3 slides on the outer side of the first sliding rod 5. The second electric telescopic rod 11 is installed on the upper right middle of the base 9. The piston rod of the second electric telescopic rod 11 is fixedly connected to the fixing plate 8 in the left direction. The front and rear sides of the fixing plate 8 are fixedly connected to the fixing plate 8. The four corners of the lower part of the base 9 are fixedly connected to the support legs 10.

[0028] Below the glue applicator 3 is a glue applicator column 18, and below the glue applicator column 18 is a glue applicator tube 22. A connecting column 19 is fixedly connected to the top surface of the inner wall of the glue applicator column 18. An electromagnet 23 is provided on the upper part of the inner side of the connecting column 19, and a magnetic sheet 20 is slidably connected to the lower part of the inner side of the connecting column 19. A blocking column 21 is fixedly connected below the magnetic sheet 20. By setting up the magnetic sheet 20, the blocking column 21 and the electromagnet 23, the glue residue inside the glue applicator tube 22 can be squeezed out after the glue applicator is finished, so as to avoid excessive glue residue and blockage of the glue applicator tube 22.

[0029] In use, after the electronic components are fixed, the second electric telescopic rod 11 is activated, pushing the fixing plate 8 to the left. This causes the slider 14 to slide to the left on the slide rail 16, which in turn moves the electronic components to the left via the moving frame 7. When the leftmost part of the electronic components that needs to be coated with adhesive is below the adhesive application tube 22, the first electric telescopic rod 4 is activated, pushing the adhesive applicator 3 to slide on the first slide rod 5. When the applicator 3 is above the component that needs to be coated with adhesive, the adhesive applicator 3 is activated. Adhesive enters the applicator 3 from the adhesive storage tank 1 through the adhesive delivery hose 2, and then enters the adhesive application tube 22 through the adhesive application column 18 to apply adhesive to the electronic components. After the application is completed, the first electric telescopic rod 4 and the second electric telescopic rod 11 are activated again. The retractor 11 stops the adhesive applicator 22 above the second device that needs adhesive application, and so on. At this time, the electromagnet 23 is at the N pole above and the S pole below, and the magnetic plate 20 is at the S pole above and the N pole below. After the adhesive is applied, the electromagnet 23 is reverse-energized, so that the top of the electromagnet 23 is at the S pole and the bottom is at the N pole, which repels the magnetic plate 20 and pushes the magnetic plate 20 downward, thereby driving the blocking column 21 downward and squeezing out the adhesive remaining inside the adhesive applicator 22. When it is time to apply adhesive to electronic components, the electromagnet 23 is forward-energized, so that the top of the electromagnet 23 is at the N pole and the bottom is at the S pole, which attracts the magnetic plate 20 and pushes the magnetic plate 20 upward, thereby driving the blocking column 21 upward, so that the adhesive can be applied to the electronic components.

[0030] Example 2

[0031] Please see Figures 1 to 6This utility model provides a technical solution: a high-efficiency adhesive application device for electronic components, including a base 9, with support rods 12 fixedly connected to the four corners of the upper part of the base 9, a support plate 6 fixedly connected to the upper part of the support rods 12, an adhesive storage tank 1 provided on the upper left part of the support plate 6, an adhesive delivery hose 2 provided on the lower outer side of the adhesive storage tank 1, an adhesive applicator 3 provided at the other end of the adhesive delivery hose 2, slide rails 16 provided on the front and rear sides of the upper part of the base 9, a slider 14 slidably connected to the outer side of the slide rails 16, and an adhesive applicator 3 installed on the rear side of the support plate 6. The first electric telescopic rod 4 has its forward piston rod front end fixedly connected to the glue applicator 3. The first sliding rod 5 is fixedly connected to the inner middle side and the front and rear sides of the support plate 6. The glue applicator 3 slides on the outer side of the first sliding rod 5. The second electric telescopic rod 11 is installed on the upper right middle of the base 9. The piston rod of the second electric telescopic rod 11 is fixedly connected to the fixing plate 8 in the left direction. The front and rear sides of the fixing plate 8 are fixedly connected to the fixing plate 8. The four corners of the lower part of the base 9 are fixedly connected to the support legs 10.

[0032] A movable frame 7 is fixedly connected to the top of the slider 14. A motor 15 is installed in the middle of the front side of the movable frame 7. The rearward output shaft of the motor 15 is connected to a rotating drum 26 through a coupling. The outer side of the rotating drum 26 is connected to the movable frame 7 through a bearing. A spring 17 is fixedly connected to the inner wall of the rotating drum 26 near the front and rear sides of the movable frame 7. A slider 25 is fixedly connected to the other end of the spring 17. A second slider 24 is fixedly connected to the side of the slider 25 near the middle of the movable frame 7. A clamping device 13 is fixedly connected to the other end of the second slider 24. The outer side of the second slider 24 is slidably connected to the rotating drum 26. By setting up the clamping device 13, motor 15, slide rail 16, spring 17, second slider 24, slider 25 and rotating drum 26, the electronic components can be fixed during the application of glue, avoiding the displacement of the electronic components and reducing the accuracy of the application. At the same time, the electronic components can be flipped, thereby meeting the needs of some electronic components that need to be coated on both sides, and improving the applicability of the device.

[0033] In use, push the clamping device 13 forward and backward, which in turn moves the second slide bar 24 forward and backward, thereby pushing the slide plate 25 forward and backward, compressing the spring 17. Place the electronic component between the two clamping devices 13, and then the spring 17 provides a pushing force towards the center, causing the slide plate 25 to move the clamping device 13 towards the center via the second slide bar 24, thus fixing the electronic component in place. After the electronic component requiring adhesive to be applied to both sides is coated, start the motor 15, which in turn drives the rotating drum. The rotating drum 26 rotates, and the clamping device 13 rotates via the second slide rod 24, which in turn rotates the electronic component so that the top of the electronic component is facing down and the bottom is facing up. Then, the bottom of the electronic component can be coated with adhesive. After the adhesive is applied, the clamping device 13 is pushed forward and backward, which in turn moves the second slide rod 24 forward and backward, which in turn moves the slide piece 25 forward and backward, which in turn compresses the spring 17. Then the electronic component is removed, and the spring 17 pushes the second slide rod 24, the slide piece 25 and the clamping device 13 back to their original positions.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency adhesive coating device for electronic components, comprising a base (9), characterized in that: Support rods (12) are fixedly connected to the four corners of the base (9). Support plate (6) is fixedly connected to the top of the support rods (12). A glue storage tank (1) is provided on the upper left side of the support plate (6). A glue delivery hose (2) is provided on the lower outer side of the glue storage tank (1). A glue applicator (3) is provided at the other end of the glue delivery hose (2). Slide rails (16) are provided on the front and rear sides of the base (9). A slider (14) is slidably connected to the outer side of the slide rails (16). The glue applicator (3) is provided with a glue applicator column (18) below it, and a glue applicator tube (22) is installed below the glue applicator column (18). A connecting column (19) is fixedly connected to the top surface of the inner wall of the glue applicator column (18). A movable frame (7) is fixedly connected to the top of the slider (14). A motor (15) is installed in the middle of the front side of the movable frame (7). The rearward output shaft of the motor (15) is connected to a rotating drum (26) through a coupling.

2. The high-efficiency adhesive coating device for electronic components according to claim 1, characterized in that: The support plate (6) is equipped with a first electric telescopic rod (4) on its rear side. The front end of the piston rod of the first electric telescopic rod (4) in the forward direction is fixedly connected to the glue applicator (3). The support plate (6) is fixedly connected with a first sliding rod (5) on its inner middle side and front and rear sides. The glue applicator (3) slides on the outer side of the first sliding rod (5).

3. The high-efficiency adhesive coating device for electronic components according to claim 1, characterized in that: A second electric telescopic rod (11) is installed on the upper right middle of the base (9). The piston rod of the second electric telescopic rod (11) in the left direction is fixedly connected to a fixing plate (8). The front and rear sides of the fixing plate (8) are fixedly connected to the fixing plate (8). Support legs (10) are fixedly connected to the four lower corners of the base (9).

4. The high-efficiency adhesive coating device for electronic components according to claim 1, characterized in that: An electromagnet (23) is provided on the upper part of the inner side of the connecting post (19), a magnetic sheet (20) is slidably connected to the lower part of the inner side of the connecting post (19), and a blocking post (21) is fixedly connected to the lower part of the magnetic sheet (20).

5. The high-efficiency adhesive coating device for electronic components according to claim 1, characterized in that: The outer side of the rotating cylinder (26) is connected to the movable frame (7) via a bearing. The inner wall of the rotating cylinder (26) is fixedly connected to the front and rear sides of the movable frame (7) with a spring (17). The other end of the spring (17) is fixedly connected to a slider (25).

6. The high-efficiency adhesive coating device for electronic components according to claim 5, characterized in that: A second slide rod (24) is fixedly connected to the side of the slide plate (25) near the middle of the moving frame (7). A clamping device (13) is fixedly connected to the other end of the second slide rod (24). The outer side of the second slide rod (24) is slidably connected to the rotating cylinder (26).

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