An adjustable automatic dispensing device for electronic components

Abstract

This invention provides an adjustable automatic dispensing device for electronic components. The device includes: a mounting structure; a dispensing table mounted on top of the mounting structure; a lifting structure mounted on the top of the dispensing table; a horizontal adjustment component mounted on the telescopic end of the lifting structure; a first drive structure mounted on one end of the horizontal adjustment component; a vertical adjustment component with the first drive structure mounted on the bottom of the horizontal adjustment component; a second drive structure mounted on the bottom of the vertical adjustment component; and a rotating disk mounted on the output end of the second drive structure. This adjustable automatic dispensing device for electronic components allows for flexible adjustment of the dispensing head's position and angle according to requirements, enabling precise dispensing of electronic components of different shapes and improving dispensing accuracy and efficiency.

Description

Technical Field

[0001] This utility model relates to the field of electronic components technology, and in particular to an adjustable automatic dispensing device for electronic components. Background Technology

[0002] Electronic components are the basic units that make up electronic devices. They use specific materials and structures to realize the function of electrical signal processing and are the core carriers for the operation of electronic systems. Their functions include the generation, transmission, conversion, control and storage of electrical signals. According to their functions, they can be divided into active devices and passive devices. They are widely used in communication, industrial control, consumer electronics and other fields, and are key basic components for the realization of electronic technology.

[0003] Electronic component dispensing is a key process in electronic manufacturing. It refers to the precise application of specific adhesives to the bonding areas, pins, or critical parts of electronic components using specialized equipment. The purpose is to fix, seal, insulate, conduct heat, or prevent corrosion of the components. By controlling the amount of adhesive, the dispensing position, and the curing conditions, the installation stability and operational reliability of the components in complex environments are ensured. It is widely used in circuit board assembly, sensor packaging, and other scenarios, and is an important process for improving the overall performance of electronic equipment.

[0004] In the dispensing process of electronic components, the angle of the traditional dispensing head is generally fixed, which makes it difficult to adapt to the diverse dispensing needs of electronic components, especially irregularly shaped components and three-dimensional packages, and will affect the dispensing accuracy.

[0005] Therefore, it is necessary to provide an adjustable automatic dispensing device for electronic components to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides an adjustable automatic dispensing device for electronic components, which solves the problem that the fixed angle of the traditional dispensing head is difficult to adapt to diverse dispensing needs, especially irregularly shaped components and three-dimensional packaging, which will affect the dispensing accuracy.

[0007] To solve the above-mentioned technical problems, the adjustable automatic dispensing device for electronic components provided by this utility model includes: an installation structure; A dispensing station is mounted on top of an installation structure. A lifting structure is mounted on the top of the dispensing station. A horizontal adjustment component is mounted on the telescopic end of the lifting structure. A first drive structure is mounted on one end of the horizontal adjustment component. A vertical adjustment component with the first drive structure is mounted on the bottom of the adjustment component. A second drive structure is mounted on the bottom of the vertical adjustment component. A rotating disk is mounted on the output end of the second drive structure. A rotating head is rotatably connected to the bottom of the rotating disk via a rotating frame. A dispensing head is mounted on the bottom of the rotating head via an adjustment disk. A glue inlet tube is mounted on the outer surface of the dispensing head. A driven gear is mounted on one side of the rotating frame. A third drive structure is mounted on one side of the rotating frame via a bracket. A drive gear is mounted on the output end of the third drive structure. Auxiliary components are mounted on both sides of the vertical adjustment component. A dispensing rack is installed on the top of a dispensing table. Telescopic components are installed on both sides of the top of the dispensing table, and positioning plates are installed on the telescopic ends of the telescopic components. The lifting structure includes a frame and telescopic components, which can drive the horizontal adjustment component to adjust its position up and down. The drive gear and driven gear are meshed and connected. The driven gear is connected to the shaft of the rotating head. The positioning plate can clamp electronic components.

[0008] Preferably, a control box with a door is installed on the top of the mounting structure, and an operation panel is installed on the front of the dispensing station; The control panel allows you to set the controller for the device's operation.

[0009] Preferably, the mounting structure includes a base plate, a mounting structure, and an adjustment structure, wherein the mounting structure is used to mount the adjustment structure to the bottom of the base plate; The threaded connection of the mounting and adjusting structure allows for adjustment of the stability of the base plate as needed.

[0010] Preferably, the telescopic assembly includes a support plate, a first telescopic component, a stabilizing rod, and a pressure monitoring component. The support plate is used to mount the first telescopic component and the stabilizing rod on the top of the dispensing table, and the pressure monitoring component is mounted between the first telescopic component and the positioning plate.

[0011] Preferably, the lateral adjustment assembly includes an adjustment frame, an internal threaded bracket, a slide rod, and an adjustment screw, wherein the slide rod and the adjustment screw are installed inside the adjustment frame, and the internal threaded bracket is installed on the outer surface of the slide rod and the adjustment screw; The internal threaded bracket and slide bar are slidably connected, and the internal threaded bracket and adjusting screw are threadedly connected.

[0012] Preferably, the auxiliary component includes an auxiliary frame and a monitoring component, wherein the auxiliary frame is used to mount the monitoring component on both sides of the vertical adjustment component; The monitoring component is oriented towards the dispensing frame, which can help locate and record the dispensing process.

[0013] Preferably, the front of the dispensing frame is provided with a glue receiving frame, and a stabilizing plate is installed on the front of the lifting structure near the bottom. Stabilizer position reference Figure 6 and Figure 7 .

[0014] Preferably, a second telescopic component is installed on the back of the stabilizing plate, and a scraper is installed on the telescopic end of the second telescopic component via a bracket.

[0015] Compared with related technologies, the adjustable automatic dispensing device for electronic components provided by this utility model has the following advantages: This invention provides an adjustable automatic dispensing device for electronic components. To achieve multi-angle dispensing of electronic components and improve dispensing accuracy, a horizontal adjustment component with a first drive structure is installed at the telescopic end of the lifting structure. This, along with a vertical adjustment component below the horizontal adjustment component, also with a first drive structure, drives a second drive structure to move forward, backward, left, and right, increasing the dispensing range and accuracy. Simultaneously, the second drive structure drives a rotating disk, which, in conjunction with a rotating head and a rotating frame, allows for multi-angle adjustment of the dispensing head. This enables precise dispensing of irregularly shaped electronic components. The rotating head and rotating frame are driven by drive gears and driven gears, increasing the stability of the dispensing head's adjustment angle. This design allows for flexible adjustment of the dispensing head's position and angle according to requirements, enabling precise dispensing of electronic components of different shapes and improving dispensing accuracy and efficiency. Attached Figure Description

[0016] Figure 1 A schematic diagram of the structure of the first embodiment of the adjustable automatic dispensing device for electronic components provided by this utility model; Figure 2 A structural diagram illustrating the installation structure of this utility model is provided. Figure 3 This invention provides a structural schematic diagram of the dispensing head; Figure 4 Provided for this utility model Figure 3 An enlarged view of point A shown; Figure 5 Provided for this utility model Figure 3 An enlarged view of point B shown; Figure 6 A schematic diagram of the structure of a second embodiment of the adjustable automatic dispensing device for electronic components provided by this utility model; Figure 7 Provided for this utility model Figure 6 A magnified view of point C shown.

[0017] Numbered components in the diagram: 1. Installation structure; 101. Base plate; 102. Installation structure; 103. Adjustment structure; 2. Control box; 3. Box door; 4. Telescopic assembly; 401. Support plate; 402. First telescopic component; 403. Stabilizer bar; 404. Pressure monitoring component; 5. Dispensing table; 6. Lifting structure; 7. Lateral adjustment assembly; 701. Adjustment frame; 702. Internal threaded bracket; 703. Slide rod; 704. Adjustment screw; 8. First drive structure; 9. Auxiliary assembly; 901 10. Auxiliary frame, 11. Monitoring component, 12. Vertical adjustment assembly, 13. Positioning plate, 14. Dispensing frame, 15. Operation panel, 16. Dispensing head, 17. Inlet tube, 18. Adjustment disc, 19. Second drive structure, 20. Rotating disc, 21. Rotating head, 22. Rotating frame, 23. Driven gear, 24. Drive gear, 25. Third drive structure, 26. Bracket, 27. Glue receiving frame, 28. Mounting frame, 29. Stabilizing plate, 20. Second telescopic component, 20. Scraper. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] First Embodiment Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of the structure of the first embodiment of the adjustable automatic dispensing device for electronic components provided by this utility model; Figure 2 A structural diagram illustrating the installation structure of this utility model is provided. Figure 3 This invention provides a structural schematic diagram of the dispensing head; Figure 4 Provided for this utility model Figure 3 An enlarged view of point A shown; Figure 5 Provided for this utility model Figure 3 A magnified view of point B shown. The adjustable automatic dispensing device for electronic components includes: mounting structure 1; A dispensing table 5 is mounted on top of the mounting structure 1. A lifting structure 6 is mounted on the top of the dispensing table 5. A horizontal adjustment component 7 is mounted on the telescopic end of the lifting structure 6. A first drive structure 8 is mounted on one end of the horizontal adjustment component 7. A vertical adjustment component 10 with the first drive structure 8 is mounted on the bottom of the adjustment component 7. A second drive structure 17 is mounted on the bottom of the vertical adjustment component 10. A rotating disk 18 is mounted on the output end of the second drive structure 17. A rotating head 19 is rotatably connected to the bottom of the rotating disk 18 via a rotating frame 20. A dispensing head 14 is mounted on the bottom of the rotating head 19 via an adjustment disk 16. A glue inlet tube 15 is mounted on the outer surface of the dispensing head 14. A driven gear 21 is mounted on one side of the rotating frame 20. A third drive structure 23 is mounted on one side of the rotating frame 20 via a bracket 24. A drive gear 22 is mounted on the output end of the third drive structure 23. Auxiliary components 9 are mounted on both sides of the vertical adjustment component 10. A dispensing rack 12 is installed on the top of a dispensing table 5. Telescopic components 4 are installed on both sides of the top of the dispensing table 5, and positioning plates 11 are installed on the telescopic ends of the telescopic components 4. The lifting structure 6 includes a frame and telescopic components, which can drive the horizontal adjustment component 7 to adjust its position up and down. The drive gear 22 and the driven gear 21 are meshed and connected. The driven gear 21 is connected to the shaft of the rotating head 19. The positioning plate 11 can clamp electronic components. The drive structure includes a housing, a motor and an angle sensor, which can accurately control the speed and rotation angle, and at the same time provide rotational driving force for the adjustment component.

[0020] Please refer to Figure 1 The top of the mounting structure 1 is equipped with a control box 2 with a door 3, and the front of the dispensing table 5 is equipped with an operation panel 13. The control panel 13 can be used to set the controller for the operation of the equipment. The door 3 is equipped with a lock. The control box 2 contains a power switch and a controller for the operation of auxiliary equipment.

[0021] Please refer to Figure 1 and Figure 2 The mounting structure 1 includes a base plate 101, a mounting structure 102, and an adjustment structure 103. The mounting structure 102 is used to mount the adjustment structure 103 to the bottom of the base plate 101. The threaded connection between the mounting structure 102 and the adjusting structure 103 allows for adjustment of the stability of the base plate 101 as needed.

[0022] Please refer to Figure 1 and Figure 2The telescopic assembly 4 includes a support plate 401, a first telescopic component 402, a stabilizing rod 403, and a pressure monitoring component 404. The support plate 401 is used to install the first telescopic component 402 and the stabilizing rod 403 on the top of the dispensing table 5. The pressure monitoring component 404 is installed between the first telescopic component 402 and the positioning plate 11. One end of the stabilizer bar 403 passes through the support plate 401 and the positioning plate 11 and is connected.

[0023] Please refer to Figure 3 and Figure 4 The lateral adjustment assembly 7 includes an adjustment frame 701, an internal threaded bracket 702, a slide rod 703, and an adjustment screw 704. The slide rod 703 and the adjustment screw 704 are installed inside the adjustment frame 701, and the internal threaded bracket 702 is installed on the outer surface of the slide rod 703 and the adjustment screw 704. The internal threaded bracket 702 and the slide rod 703 are slidably connected, and the internal threaded bracket 702 and the adjusting screw 704 are threadedly connected.

[0024] Please refer to Figure 3 and Figure 4 The auxiliary component 9 includes an auxiliary frame 901 and a monitoring component 902. The auxiliary frame 901 is used to mount the monitoring component 902 on both sides of the vertical adjustment component 10. The monitoring component 902 faces the dispensing frame 12, which can assist in positioning and recording the dispensing process.

[0025] The working principle of the adjustable automatic dispensing device for electronic components provided by this utility model is as follows: A horizontal adjustment component 7 with a first drive structure 8 is installed at the telescopic end of the lifting structure 6. This, along with a vertical adjustment component 10 below the horizontal adjustment component 7, which also has the first drive structure 8, can drive a second drive structure 17 to move forward, backward, left, and right, increasing the dispensing range and accuracy. Simultaneously, the second drive structure 17 can drive a rotating disk 18 to rotate, which, together with a rotating head 19 and a rotating frame 20, can drive the dispensing head 14 to perform multi-angle adjustments, enabling precise dispensing of irregularly shaped electronic components. The rotating head 19 and rotating frame 20 are driven by a drive gear 22 and a driven gear 21, increasing the stability of the dispensing head 14's adjustment angle. In actual use, the electronic components to be dispensed are first fixed above the dispensing frame 12 using a positioning plate 11. Then, the glue is injected into the dispensing head 14 through the glue inlet tube 15 via the feeding structure. Simultaneously, the horizontal adjustment component 7 and the vertical adjustment component 10, together with the second drive structure 17 and the third drive structure 23, drive the dispensing head 14 to precisely adjust its position. The auxiliary component 9 assists in positioning, ensuring the glue is accurately applied to the corresponding position on the electronic component.

[0026] Compared with related technologies, the adjustable automatic dispensing device for electronic components provided by this utility model has the following advantages: To improve dispensing accuracy by enabling multi-angle dispensing of electronic components, a horizontal adjustment component 7 with a first drive structure 8 is installed at the telescopic end of the lifting structure 6. This, along with a vertical adjustment component 10 below the horizontal adjustment component 7, also with the first drive structure 8, drives a second drive structure 17 to move forward, backward, left, and right, increasing the dispensing range and accuracy. Simultaneously, the second drive structure 17 drives a rotating disk 18 to rotate, which, in conjunction with a rotating head 19 and a rotating frame 20, allows for multi-angle adjustment of the dispensing head 14. This enables precise dispensing of irregularly shaped electronic components. The rotating head 19 and rotating frame 20 are driven by a drive gear 22 and a driven gear 21, increasing the stability of the dispensing head 14's adjustment angle. This design allows for flexible adjustment of the dispensing head 14's position and angle according to requirements, enabling precise dispensing of electronic components of different shapes and improving dispensing accuracy and efficiency.

[0027] Second Embodiment Please refer to the following: Figures 6-7 , Figure 6 A schematic diagram of the structure of a second embodiment of the adjustable automatic dispensing device for electronic components provided by this utility model; Figure 7 Provided for this utility model Figure 6 The enlarged view at point C shows an adjustable automatic dispensing device for electronic components based on the first embodiment of this application. The second embodiment of this application proposes another adjustable automatic dispensing device for electronic components. The second embodiment is merely a preferred embodiment of the first embodiment, and its implementation will not affect the independent implementation of the first embodiment.

[0028] Specifically, the difference between the adjustable automatic dispensing device for electronic components provided in the second embodiment of this application and the following is noted: Please refer to... Figure 6 and Figure 7 The dispensing frame 12 is provided with a glue receiving frame 25 on the front side, and the lifting structure 6 is provided with a stabilizing plate 27 near the bottom on the front side. Reference position of stabilizer plate 27 Figure 6 and Figure 7 .

[0029] Please refer to Figure 6 and Figure 7 The back of the stabilizing plate 27 is equipped with a second telescopic component 28, and the telescopic end of the second telescopic component 28 is equipped with a scraper 29 via a bracket 24. Scraper 29 shape reference Figure 6 and Figure 7 The second telescopic component 28 is a multi-segment telescopic structure, which can increase the telescopic range.

[0030] Compared with related technologies, the adjustable automatic dispensing device for electronic components provided by this utility model has the following advantages: To facilitate timely cleaning of adhesive dripping from the dispensing rack 12, a three-section second telescopic component 28 is installed on the front of the lifting structure 6 via a stabilizing plate 27. A U-shaped scraper 29 is then installed above the dispensing rack 12. When the scraper 29 is retracted, it does not affect the movement of the positioning plate 11. Simultaneously, a receiving frame 25 is installed on the front of the dispensing rack 12. In actual use, after the electronic components are dispensed and removed, the second telescopic component 28 can be activated to drive the scraper 29 to scrape off the adhesive from the dispensing rack 12 and push the adhesive towards the receiving frame 25 for easy cleaning later.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An adjustable automatic dispensing device for electronic components, characterized in that, include: Installation structure; A dispensing station is mounted on top of an installation structure. A lifting structure is mounted on the top of the dispensing station. A horizontal adjustment component is mounted on the telescopic end of the lifting structure. A first drive structure is mounted on one end of the horizontal adjustment component. A vertical adjustment component with the first drive structure is mounted on the bottom of the adjustment component. A second drive structure is mounted on the bottom of the vertical adjustment component. A rotating disk is mounted on the output end of the second drive structure. A rotating head is rotatably connected to the bottom of the rotating disk via a rotating frame. A dispensing head is mounted on the bottom of the rotating head via an adjustment disk. A glue inlet tube is mounted on the outer surface of the dispensing head. A driven gear is mounted on one side of the rotating frame. A third drive structure is mounted on one side of the rotating frame via a bracket. A drive gear is mounted on the output end of the third drive structure. Auxiliary components are mounted on both sides of the vertical adjustment component. A dispensing rack is installed on the top of a dispensing table. Telescopic components are installed on both sides of the top of the dispensing table, and positioning plates are installed on the telescopic ends of the telescopic components.

2. The adjustable automatic dispensing device for electronic components according to claim 1, characterized in that, A control box with a door is installed on the top of the mounting structure, and an operation panel is installed on the front of the dispensing station.

3. The adjustable automatic dispensing device for electronic components according to claim 1, characterized in that, The mounting structure includes a base plate, a mounting structure, and an adjustment structure, wherein the mounting structure is used to mount the adjustment structure to the bottom of the base plate.

4. The adjustable automatic dispensing device for electronic components according to claim 1, characterized in that, The telescopic assembly includes a support plate, a first telescopic component, a stabilizing rod, and a pressure monitoring component. The support plate is used to mount the first telescopic component and the stabilizing rod on the top of the dispensing station, and the pressure monitoring component is mounted between the first telescopic component and the positioning plate.

5. The adjustable automatic dispensing device for electronic components according to claim 1, characterized in that, The lateral adjustment assembly includes an adjustment frame, an internal threaded bracket, a slide rod, and an adjustment screw. The slide rod and the adjustment screw are installed inside the adjustment frame, and the internal threaded bracket is installed on the outer surface of the slide rod and the adjustment screw.

6. The adjustable automatic dispensing device for electronic components according to claim 1, characterized in that, The auxiliary component includes an auxiliary frame and a monitoring component, wherein the auxiliary frame is used to mount the monitoring component on both sides of the vertical adjustment component.

7. The adjustable automatic dispensing device for electronic components according to claim 1, characterized in that, The dispensing frame has a glue receiving frame on its front side, and the lifting structure has a stabilizing plate installed on its front side near the bottom.

8. The adjustable automatic dispensing device for electronic components according to claim 7, characterized in that, A second telescopic component is installed on the back of the stabilizing plate, and a scraper is installed on the telescopic end of the second telescopic component via a bracket.

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