High-precision dispensing platform for quartz crystal resonator

Abstract

The utility model provides a quartz crystal resonator high-precision dispensing platform, which relates to the technical field of electronic component manufacturing equipment and comprises an operating platform, two first slide rails are fixedly mounted at the top of the operating platform, a slide plate is movably sleeved between the outer surface walls of the two first slide rails, and a first electric push rod is fixedly connected to the top of the operating platform. One side of the outer wall of the sliding plate is fixedly connected with the telescopic end of a first electric push rod, and the top of the operation platform is fixedly connected with a fixing frame. According to the utility model, under the interaction of all the components of the device, the full-flow automatic dispensing treatment is realized, the low efficiency and the precision fluctuation of the traditional manual operation are effectively avoided, the labor intensity of workers and the risk of misoperation are reduced, the dispensing precision is always kept at high standard stability, the defective rate of products is further obviously reduced, and the production efficiency is improved. And the production efficiency and the product quality consistency are improved.

Description

Technical Field

[0001] This utility model relates to the field of electronic component manufacturing equipment technology, and in particular to a high-precision dispensing platform for quartz crystal resonators. Background Technology

[0002] Quartz crystal resonators are frequency elements made using the piezoelectric effect of quartz crystals. They generate stable mechanical vibrations through electrode excitation and output highly stable frequency signals, and are widely used in frequency control of electronic devices.

[0003] In the production processes of quartz crystal resonators, such as chip-to-substrate bonding and shell encapsulation, adhesive dispensing is required to fix components, seal against moisture, and make electrical connections. This ensures the structural stability, electrical performance stability, and environmental tolerance of the resonator. Quartz crystal resonator dispensing platforms, with their stable positioning and quantitative dispensing functions, facilitate manual operation, thereby improving dispensing efficiency and quality and reducing product waste.

[0004] However, existing quartz crystal resonator dispensing platforms have the following shortcomings:

[0005] In the existing technology, quartz crystal resonator dispensing platforms mostly rely on manual dispensing operations. Although manual dispensing can meet certain production needs, long-term operation can easily lead to fatigue, resulting in a significant decrease in subsequent dispensing accuracy, which in turn leads to an increase in product defect rate.

[0006] Therefore, we propose a high-precision dispensing platform for quartz crystal resonators to address the problems mentioned above. Utility Model Content

[0007] The purpose of this invention is to provide a high-precision dispensing platform for quartz crystal resonators. By utilizing a motor drive combined with the transmission of a threaded assembly, the dispensing assembly can achieve precise displacement in the horizontal direction. Simultaneously, with the help of an electric push rod drive and a stable guiding assembly, the dispensing platform can accurately adjust the quartz crystal resonator in the horizontal direction. Finally, relying on the electric push rod drive and the flexible sliding of the sliding assembly, the dispensing assembly can quickly complete the vertical downward dispensing action, thereby solving the problems mentioned in the background art.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: a high-precision dispensing platform for quartz crystal resonators, comprising an operating platform, two first slide rails fixedly installed on the top of the operating platform, a sliding plate movably sleeved between the outer walls of the two first slide rails, a first electric push rod fixedly connected to the top of the operating platform, and one side of the outer wall of the sliding plate fixedly connected to the telescopic end of the first electric push rod, a fixed frame fixedly connected to the top of the operating platform, a second slide rail fixedly installed on the top of the fixed frame, a movable plate movably sleeved on the outer wall of the second slide rail, two third slide rails fixedly installed on one side of the outer wall of the movable plate, a lifting plate movably sleeved between the outer walls of the two third slide rails, a dispensing assembly fixedly connected to one side of the outer wall of the lifting plate, a second electric push rod fixedly connected to the top of the movable plate, and the top of the lifting plate fixedly connected to the telescopic end of the second electric push rod.

[0009] Preferably, a groove is provided on one side of the outer wall of the fixing frame, a slider is slidably embedded in the inner surface of the groove, and a threaded rod is threadedly connected to the inner surface of the slider.

[0010] Preferably, two first bearings are fixedly sleeved on the outer wall of the threaded rod, and the outer walls of the two first bearings are fixedly inserted into the inside of the fixing frame. A drive motor is fixedly connected to one side of the outer wall of the threaded rod.

[0011] Preferably, a dotted adhesive tray is placed on the top of the skateboard, and two limiting brackets are fixedly connected to the top of the skateboard.

[0012] Preferably, each of the two limiting frames has a threaded groove on one side of its outer wall, and an adjusting screw is threadedly connected to the inner surface of each of the two threaded grooves.

[0013] Preferably, a knob is fixedly connected to one side of the outer wall of each of the two adjusting screws, and a second bearing is fixedly sleeved on the outer wall of each of the two adjusting screws.

[0014] Preferably, clamps are fixedly fitted onto the outer walls of both second bearings.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] 1. In this utility model, through the interaction of the various components of the device, the dispensing assembly can achieve precise displacement in the horizontal direction by using the motor drive combined with the transmission of the threaded assembly. At the same time, with the help of the electric push rod drive and the stable guidance of the guide assembly, the dispensing platform can accurately adjust the quartz crystal resonator in the horizontal direction. Finally, relying on the electric push rod drive and the flexible sliding of the sliding assembly, the dispensing assembly can quickly complete the vertical downward dispensing action. Through this multi-dimensional automated collaborative control method, the entire process of automatic dispensing is realized, effectively avoiding the low efficiency and accuracy fluctuations of traditional manual operation, reducing the intensity of manual labor and the risk of operational errors, and ensuring that the dispensing accuracy always maintains a high standard of stability, thereby significantly reducing the product defect rate and improving production efficiency and product quality consistency.

[0017] 2. In this utility model, through the interaction of the various components of the device, the dispensing tray carrying the quartz crystal resonator can be firmly clamped, ensuring that the quartz crystal resonator remains in a fixed position and stable posture during the dispensing process, effectively avoiding dispensing deviations caused by vibration or displacement. Attached Figure Description

[0018] Figure 1 This utility model presents a front view of a high-precision dispensing platform for quartz crystal resonators.

[0019] Figure 2 This utility model provides a partial three-dimensional view of the structure of a high-precision dispensing platform for a quartz crystal resonator.

[0020] Figure 3 This utility model provides a three-dimensional exploded view of a portion of the structure of a high-precision dispensing platform for a quartz crystal resonator.

[0021] Figure 4 This invention provides a partial structural side-view three-dimensional exploded view of a high-precision dispensing platform for a quartz crystal resonator.

[0022] Legend: 1. Operating platform; 2. First slide rail; 3. Slide plate; 4. First electric push rod; 5. Fixing frame; 6. Second slide rail; 7. Moving plate; 8. Third slide rail; 9. Lifting plate; 10. Dispensing assembly; 11. Second electric push rod; 12. Slide groove; 13. Slider; 14. Threaded rod; 15. First bearing; 16. Drive motor; 17. Dispensing tray; 18. Limiting frame; 19. Threaded groove; 20. Adjusting screw; 21. Knob; 22. Second bearing; 23. Clamping plate. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1, as shown in the attached document Figure 1 -Appendix Figure 4 As shown, this utility model provides a technical solution: a high-precision dispensing platform for quartz crystal resonators, including an operating platform 1. Two first slide rails 2 are fixedly installed on the top of the operating platform 1. A sliding plate 3 is movably fitted between the outer walls of the two first slide rails 2. A first electric push rod 4 is fixedly connected to the top of the operating platform 1, and one side of the outer wall of the sliding plate 3 is fixedly connected to the telescopic end of the first electric push rod 4. A fixing frame 5 is fixedly connected to the top of the operating platform 1. A second slide rail 6 is fixedly installed on the top of the fixing frame 5. A movable plate 7 is movably fitted between the outer walls of the second slide rail 6. Two third slide rails 8 are fixedly installed on one side of the outer wall of the movable plate 7. A lifting plate 9 is movably sleeved between the outer walls of the three slide rails 8. A dotted adhesive assembly 10 is fixedly connected to one side of the outer wall of the lifting plate 9. A second electric push rod 11 is fixedly connected to the top of the moving plate 7, and the top of the lifting plate 9 is fixedly connected to the telescopic end of the second electric push rod 11. A slide groove 12 is opened on one side of the outer wall of the fixed frame 5. A slider 13 is slidably embedded in the inner surface of the slide groove 12. A threaded rod 14 is threadedly connected to the inner surface of the slider 13. Two first bearings 15 are fixedly sleeved on the outer wall of the threaded rod 14, and the outer walls of the two first bearings 15 are fixedly inserted into the inside of the fixed frame 5. A drive motor 16 is fixedly connected to one side of the outer wall of the threaded rod 14.

[0026] The overall effect achieved in Embodiment 1 is as follows: After the quartz crystal resonator is fixed in place, the dispensing assembly 10 needs to be precisely positioned according to its dispensing position. First, the drive motor 16 is started, and its output end drives the threaded rod 14 to rotate. Based on the thread transmission principle, the rotation of the threaded rod 14 causes the slider 13 to move horizontally within the slide groove 12. The movement of the slider 13 drives the dispensing assembly 10 to perform horizontal lateral displacement, so that the dispensing assembly 10 matches the quartz crystal resonator in the horizontal lateral position. Then, the first electric push rod 4 is started, and the two first slide rails 2 and Under the sliding guidance and support of the slide plate 3, the telescopic end of the first electric push rod 4 pushes the slide plate 3 to move in the horizontal longitudinal direction, so that the dispensing assembly 10 matches the quartz crystal resonator in the horizontal longitudinal position. Finally, the second electric push rod 11 is activated, and its telescopic end drives the dispensing assembly 10 to move vertically downward to perform dispensing operation on the quartz crystal resonator. In the above way, the position adjustment between the dispensing assembly 10 and the quartz crystal resonator can be completed quickly, thereby quickly starting the dispensing operation, making the dispensing process efficient and precise, and improving dispensing quality and production efficiency.

[0027] Example 2, as Figure 2-4 As shown, a glue tray 17 is placed on the top of the slide plate 3. Two limit brackets 18 are fixedly connected to the top of the slide plate 3. A threaded groove 19 is opened on one side of the outer wall of each of the two limit brackets 18. An adjusting screw 20 is threadedly connected to the inner surface of each of the two threaded grooves 19. A knob 21 is fixedly connected to one side of the outer wall of each of the two adjusting screws 20. A second bearing 22 is fixedly sleeved on the outer surface of each of the two adjusting screws 20. A clamping plate 23 is fixedly sleeved on the outer surface of each of the two second bearings 22.

[0028] The overall effect of Embodiment 2 is as follows: First, the dispensing tray 17 containing the quartz crystal resonator is placed on top of the slide plate 3. Then, the knobs 21 on both sides are rotated synchronously. The knobs 21 drive the adjusting screw 20 to rotate. Based on the threaded transmission between the adjusting screw 20 and the threaded groove 19, the adjusting screw 20 is displaced in the horizontal direction. Through the connection of the second bearing 22, the adjusting screw 20 drives the clamping plate 23 to move synchronously, gradually moving it closer to the dispensing tray 17. By precisely controlling the rotation of the two knobs 21, the clamping plates 23 on both sides can be tightened symmetrically, forming a stable clamp on the dispensing tray 17. This ensures that the quartz crystal resonator remains in a fixed position and stable posture during the dispensing process, effectively avoiding dispensing deviations caused by vibration or displacement, thereby significantly improving dispensing accuracy and product yield.

[0029] The working principle of the entire device is as follows: In use, the dispensing tray 17 containing the quartz crystal resonator is first placed on top of the slide plate 3. By rotating the two knobs 21, the knobs 21 drive the adjusting screw 20 to rotate. Utilizing the threaded transmission between the adjusting screw 20 and the threaded groove 19, the adjusting screw 20 moves horizontally, and through the second bearing 22, drives the clamping plate 23 to move synchronously, achieving symmetrical tightening of the two clamping plates 23, firmly clamping the dispensing tray 17, ensuring that the quartz crystal resonator remains in a fixed position and stable posture during dispensing. Subsequently, the position of the dispensing assembly 10 is adjusted according to the dispensing requirements of the quartz crystal resonator. The operator first starts the drive motor 16, whose output... The output end drives the threaded rod 14 to rotate, and through the threaded transmission, the slider 13 slides horizontally in the slide groove 12, thereby driving the dispensing assembly 10 to move laterally, so that its horizontal lateral position is precisely matched with the quartz crystal resonator. Then, the first electric push rod 4 is activated. Under the guidance and support of the two first slide rails 2, the telescopic end of the first electric push rod 4 pushes the slide plate 3 to move horizontally longitudinally, so that the dispensing assembly 10 is precisely matched with the quartz crystal resonator in the longitudinal position. Finally, the second electric push rod 11 is activated. Its telescopic end drives the dispensing assembly 10 to move vertically downward, performing precise dispensing operation on the quartz crystal resonator, ensuring that the amount and position of glue meet the process requirements, and improving the dispensing quality and production efficiency.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A high-precision dispensing platform for quartz crystal resonators, characterized in that: The operation platform (1) is provided with two first sliding rails (2) fixedly installed on the top thereof, a sliding plate (3) movably sleeved between the outer walls of the two first sliding rails (2), a first electric push rod (4) fixedly connected to the top of the operation platform (1) and fixedly connected with the outer wall of one side of the sliding plate (3), a fixed frame (5) fixedly connected to the top of the operation platform (1), a second sliding rail (6) fixedly installed on the top of the fixed frame (5), a moving plate (7) movably sleeved on the outer wall of the second sliding rail (6), two third sliding rails (8) fixedly installed on the outer wall of one side of the moving plate (7), a lifting plate (9) movably sleeved between the outer walls of the two third sliding rails (8), a dot gluing assembly (10) fixedly connected to the outer wall of one side of the lifting plate (9), a second electric push rod (11) fixedly connected to the top of the moving plate (7) and fixedly connected with the extension end of the second electric push rod (11).

2. The high-precision dispensing platform for quartz crystal resonators according to claim 1, characterized in that: The outer wall of one side of the fixed frame (5) is provided with a sliding groove (12), and the inner wall of the sliding groove (12) is slidably embedded with a sliding block (13).

3. The high-precision dispensing platform for quartz crystal resonators according to claim 2, characterized in that: The outer wall of the threaded rod (14) is fixedly sleeved with two first bearings (15), and the outer walls of the two first bearings (15) are fixedly inserted into the inside of the fixed frame (5).

4. The high-precision dispensing platform for quartz crystal resonators according to claim 3, characterized in that: The top of the sliding plate (3) is provided with a dot gluing tray (17), and the top of the sliding plate (3) is fixedly connected with two limiting frames (18).

5. The high-precision dispensing platform for quartz crystal resonator according to claim 4, characterized in that: The outer wall of one side of each of the two limiting frames (18) is provided with a threaded groove (19), and the inner walls of the two threaded grooves (19) are threadedly connected with an adjusting screw rod (20).

6. The high-precision dispensing platform for quartz crystal resonators according to claim 5, characterized in that: The outer wall of one side of each of the two adjusting screw rods (20) is fixedly connected with a knob (21), and the outer wall of each of the two adjusting screw rods (20) is fixedly sleeved with a second bearing (22).

7. The high-precision dispensing platform for quartz crystal resonators according to claim 6, characterized in that: The outer walls of the two second bearings (22) are fixedly sleeved with a clamping plate (23).

Images