Automatic assembly equipment for waterproof sealing ring of coaxial connector

Abstract

This utility model relates to the field of sealing ring assembly technology, and discloses an automatic assembly equipment for waterproof sealing rings of coaxial connectors. The equipment includes an O-ring and a coaxial connector body. A limit component, a first movable adjustment mechanism, and a second movable adjustment mechanism are provided on the upper end of the coaxial connector body. A first adjustment component is provided on the upper end of the second movable adjustment mechanism. The first adjustment component and the first movable adjustment mechanism work in coordination to precisely control the bending process of the sealing ring, ensuring its correct placement inside the connector body. The second adjustment component and the second movable adjustment mechanism further refine the bending and positioning process, avoiding assembly errors and ensuring sealing performance and stability. Through these precise adjustment mechanisms, this device greatly improves the assembly efficiency and accuracy of hard sealing rings, reduces manual intervention, and improves the overall efficiency of the production line and product quality.

Description

Technical Field

[0001] This utility model relates to the field of sealing ring assembly technology, specifically to an automatic assembly equipment for waterproof sealing rings of coaxial connectors. Background Technology

[0002] The automatic assembly equipment for waterproof sealing rings of coaxial connectors is an automated device used in the production process of coaxial connectors. It is specifically designed to accurately and efficiently assemble waterproof sealing rings into the corresponding positions on the coaxial connectors. This equipment typically has automatic feeding, positioning, assembly, and inspection functions, which can effectively improve assembly accuracy and production efficiency, reduce errors and labor intensity caused by manual operation. By using robotic arms or other automated components, the equipment can achieve precise placement of waterproof sealing rings and ensure the waterproof performance of the connectors. The application of this equipment makes the production process more stable and reliable, and can maintain high efficiency and consistency in large-scale production. In addition, the equipment can be adjusted according to different types of coaxial connectors to meet different production needs.

[0003] In existing technologies, waterproof sealing rings for coaxial connectors are generally assembled using automated methods to improve production efficiency and assembly accuracy. However, in some special cases, manual assembly of the sealing rings is still necessary, especially in the assembly of large or hard-material sealing rings. When the sealing ring material is hard, automated assembly equipment may not be able to effectively and accurately position and install it, making the assembly process difficult. Furthermore, some coaxial connectors may have sharp protrusions or irregular shapes inside, which can interfere with the normal installation of the sealing ring, preventing it from being properly assembled and increasing the complexity of manual operation. This problem not only affects assembly efficiency but may also lead to fluctuations in product quality. If the sealing ring is not installed correctly or is damaged, it may affect the sealing performance of the coaxial connector, leading to a decline in its performance. Therefore, those skilled in the art provide an automated assembly device for waterproof sealing rings of coaxial connectors to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide an automatic assembly device for waterproof sealing rings of coaxial connectors. This addresses the problem that in the prior art, waterproof sealing rings for coaxial connectors are typically assembled automatically to improve production efficiency and assembly accuracy. However, in some cases, especially for large or hard sealing rings, automated assembly equipment may struggle to achieve precise positioning and installation, leading to assembly difficulties. Furthermore, some coaxial connectors may have sharp protrusions or irregular shapes inside, which can interfere with the normal installation of the sealing ring, preventing it from being properly assembled and increasing the complexity of manual operation. This not only affects assembly efficiency but may also lead to fluctuations in product quality. If the sealing ring is not installed correctly or is damaged, it will affect the connector's sealing performance, thereby reducing its overall performance.

[0005] This utility model provides the following technical solution: an automatic assembly device for waterproof sealing rings of coaxial connectors, including an O-ring and a coaxial connector body. The upper end of the coaxial connector body is provided with a limiting component for shrinking and bending the O-ring and placing it inside the coaxial connector body, a first movable adjustment mechanism and a second movable adjustment mechanism. The upper end of the second movable adjustment mechanism is provided with a first adjustment component for installing the second movable adjustment mechanism and allowing the first movable adjustment mechanism to move inside it. The upper part of the first adjustment component near one end is provided with a second adjustment component for installing the second movable adjustment mechanism.

[0006] As a preferred embodiment of the above technical solution, the first adjustment component includes a first hollow handle, a rotating shaft is fixedly connected to one end of the upper part of the first hollow handle, a positioning hole is provided at the lower part of the first hollow handle near the end of the rotating shaft, a main internal thread hole is provided at the lower center of the rotating shaft, a first inner limiting plate is fixedly fitted at the center of the hollow part of the first hollow handle, a first movable groove is provided through the center of the inner limiting plate, and a first upper anti-slip pad and a first lower anti-slip pad are fixedly connected to the center of the upper and lower ends of the first inner limiting plate near the edge, respectively.

[0007] As a preferred embodiment of the above technical solution, the limiting component includes a positioning block, which is interactively fitted inside the positioning hole. A main external thread rod is fixedly connected to the center of the upper end of the positioning block. The main external thread rod is threaded into the center of the main internal thread hole. The positioning block and the positioning hole and the main internal thread hole are detachably connected. A main external hexagonal adjustment block is fixedly connected to the center of the lower end of the positioning block. A lever bending strip is fixedly connected to the center of the lower end of the main external hexagonal adjustment block. The outer surface of the lever bending strip contacts the outer surface of the O-ring seal.

[0008] As a preferred embodiment of the above technical solution, the first movable adjustment mechanism includes a first slider, which is slidably fitted onto the upper center of the hollowed-out portion inside the first hollowed-out handle. A first paddle is fixedly connected to one side of the upper end of the first slider, and a first upper anti-slip plate is fixedly connected to the lower center of the first slider near the edge. The lower end of the first upper anti-slip plate is in contact with the upper end of the first upper anti-slip pad. A first external threaded rod is fixedly connected to the lower center of the first slider, and a first internal threaded hole is fixedly opened at the center of the inner part of the first external threaded rod. The upper outer part of the first external threaded rod is slidably fitted into the first movable groove.

[0009] As a preferred embodiment of the above technical solution, a first positioning sleeve is threaded onto the lower outer part of the first external threaded rod. A first lower anti-slip plate is fixedly connected to the upper center near the edge of the first positioning sleeve. The upper end of the first lower anti-slip plate and the lower end of the first lower anti-slip pad are in contact with each other. A first locking external hexagonal adjusting block is fixedly connected to the lower outer part of the first positioning sleeve. A first positioning cylinder is slidably fitted onto the lower inner part of the first positioning sleeve. A first mating external threaded rod is fixedly connected to the upper center of the first positioning cylinder. The first mating external threaded rod is threaded into the first internal threaded hole. The first mating external threaded rod and the first positioning cylinder are detachably connected to the first internal threaded hole and the first positioning sleeve. A first external hexagonal adjusting block is fixedly fitted onto the lower outer part of the first positioning sleeve. A first auxiliary bending strip is fixedly connected to the lower center of the first external hexagonal adjusting block.

[0010] As a preferred embodiment of the above technical solution, the second adjustment component includes a second hollow handle. One end of the second hollow handle is rotatably sleeved on the outside of the rotating shaft via a bearing. A second inner limiting plate is fixedly sleeved on the center area of ​​the first hollow handle near the hollow part. A second movable groove is opened through the center of the second inner limiting plate. A second lower anti-slip pad and a second upper anti-slip pad are fixedly connected to the lower end and the upper end of the second inner limiting plate near the edge, respectively.

[0011] As a preferred embodiment of the above technical solution, the second movable adjustment mechanism includes a second slider, which is slidably sleeved on the upper center of the hollowed-out portion inside the second hollowed-out handle. A second paddle is fixedly connected to one side of the upper end of the second slider, and a second upper anti-slip plate is fixedly connected to the lower center of the second slider near the edge. The lower surface of the second upper anti-slip plate and the upper surface of the second upper anti-slip pad are in contact with each other. A second external threaded rod is fixedly connected to the lower center of the second slider, and the second external threaded rod is slidably sleeved inside the second movable groove. A second internal threaded hole is opened at the lower center of the second external threaded rod, and a second positioning sleeve is threadedly sleeved on the lower outer side of the second internal threaded hole.

[0012] As a preferred embodiment of the above technical solution, a second lower anti-slip plate is fixedly connected to the upper center near the edge of the second positioning sleeve. The upper surface of the second lower anti-slip plate and the lower surface of the second lower anti-slip pad are in contact with each other. A second locking external hexagonal adjusting block is fixedly fitted on the lower outer side of the second positioning sleeve. A second positioning cylinder is slidably fitted on the lower inner side of the second positioning sleeve. A second mating external threaded rod is fixedly connected to the upper center of the second positioning cylinder. The second mating external threaded rod is threaded into the second internal threaded hole. The second mating external threaded rod and the second positioning cylinder are detachably connected to the second external threaded rod and the second positioning sleeve. A second external hexagonal adjusting block is fixedly fitted on the lower outer side of the second positioning cylinder. A second auxiliary bending strip is fixedly connected to the lower center of the second positioning cylinder. The outer sides of the second auxiliary bending strip and the first auxiliary bending strip are respectively in contact with the inner walls of the O-ring near both sides.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This coaxial connector waterproof sealing ring assembly equipment solves the assembly difficulties that may occur when assembling rigid O-rings in the coaxial connector body through a series of precise mechanical adjustment components. First, the limiting component ensures that the O-ring can be bent and installed smoothly through positioning and bending support.

[0015] Then, the first adjustment component and the first movable adjustment mechanism work together to precisely control the bending process of the sealing ring, ensuring that it is correctly placed inside the connector body. The second adjustment component and the second movable adjustment mechanism further refine the bending and positioning process, avoiding errors in assembly and ensuring sealing and stability. Through these precise adjustment mechanisms, this device greatly improves the assembly efficiency and accuracy of hard sealing rings, reduces manual intervention, and improves the overall efficiency of the production line and product quality. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the O-ring seal of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the coaxial connector body of this utility model;

[0019] Figure 4 This is a three-dimensional structural schematic diagram of the present invention from another perspective;

[0020] Figure 5 This is a schematic diagram of the three-dimensional disassembled structure of this utility model;

[0021] Figure 6This is a three-dimensional disassembled structural diagram of the first adjustment component of this utility model;

[0022] Figure 7 This is a three-dimensional disassembled structural diagram of the first movable adjustable mechanism of this utility model;

[0023] Figure 8 This is a three-dimensional disassembled structural diagram of the second adjustment component of this utility model;

[0024] Figure 9 This is a three-dimensional disassembled structural diagram of the second movable adjustable mechanism of this utility model.

[0025] Legend:

[0026] 1. First adjusting component; 101. First hollowed-out handle; 102. Rotating shaft; 103. Positioning hole; 104. Main internal threaded hole; 105. First inner limiting plate; 106. First movable groove; 107. First lower anti-slip pad; 108. First upper anti-slip pad; 2. Limiting component; 201. Positioning block; 202. Main external threaded rod; 203. Main external hexagonal adjusting block; 204. Lever bending strip; 3. First movable adjusting mechanism; 301. First slider; 302. First paddle; 303. First upper anti-slip piece; 304. First external threaded rod; 305. First internal threaded hole; 306. First positioning sleeve; 307. First lower anti-slip piece; 308. First locking external hexagonal adjusting block; 309. First mating external threaded rod; 3010. First positioning cylinder; 3011. First external hexagonal adjusting block; 3012. First auxiliary bending strip; 4. Second adjusting component; 401. Second hollow handle; 402. Second inner limit plate; 403. Second movable groove; 404. Second lower anti-slip pad; 405. Second upper anti-slip pad; 5. Second movable adjusting mechanism; 501. Second slider; 502. Second paddle; 503. Second upper anti-slip plate; 504. Second external threaded rod; 505. Second internal threaded hole; 506. Second positioning sleeve; 507. Second lower anti-slip plate; 508. Second locking external hexagonal adjusting block; 509. Second mating external threaded rod; 5010. Second positioning cylinder; 5011. Second external hexagonal adjusting block; 5012. Second auxiliary bending strip; 6. Coaxial connector body; 7. O-ring seal. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0028] like Figure 1-9As shown, this utility model provides a technical solution: an automatic assembly device for waterproof sealing rings of coaxial connectors, including an O-ring 7 and a coaxial connector body 6. The upper end of the coaxial connector body 6 is provided with a limiting component 2 for shrinking and bending the O-ring 7 and inserting it into the coaxial connector body 6, a first movable adjustment mechanism 3 and a second movable adjustment mechanism 5. The upper end of the second movable adjustment mechanism 5 is provided with a first adjustment component 1 for installing the second movable adjustment mechanism 5 and allowing the first movable adjustment mechanism 3 to move inside it. The upper part of the first adjustment component 1 near one end is provided with a second adjustment component 4 for installing the second movable adjustment mechanism 5.

[0029] This coaxial connector waterproof sealing ring assembly equipment solves the assembly difficulties that may occur when assembling rigid O-rings in the coaxial connector body through a series of precise mechanical adjustment components. First, the limiting component ensures that the O-ring can be bent and installed smoothly through positioning and bending support. Then, the first adjustment component and the first movable adjustment mechanism work together to precisely control the bending process of the sealing ring, ensuring that it is correctly placed inside the connector body. The second adjustment component and the second movable adjustment mechanism further refine the bending and positioning process, avoiding assembly errors and ensuring sealing and stability. Through these precise adjustment mechanisms, this device greatly improves the assembly efficiency and accuracy of rigid sealing rings, reduces manual intervention, and improves the overall efficiency of the production line and product quality.

[0030] As one implementation method in this embodiment, such as Figure 6-7 As shown, the first adjustment component 1 includes a first hollow handle 101. A rotating shaft 102 is fixedly connected to one end of the upper part of the first hollow handle 101. A positioning hole 103 is provided at the lower part of the first hollow handle 101 near the end of the rotating shaft 102. A main internal thread hole 104 is provided at the lower center of the rotating shaft 102. A first inner limiting plate 105 is fixedly fitted at the center of the hollow part of the first hollow handle 101. The movement of the slider is restricted by the first inner limiting plate 105 to ensure accurate positioning and ultimately ensure the correct assembly of the sealing ring. The working principle of this component can achieve precise bending of the hard O-ring 7. A first movable groove 106 is provided through the center of the first inner limiting plate 105. By rotating the first hollow handle 101, the first external threaded rod 304 slides in the first movable groove 106. A first upper anti-slip pad 108 and a first lower anti-slip pad 107 are fixedly connected to the center of the upper and lower ends of the first inner limiting plate 105 near the edge, respectively.

[0031] As one implementation method in this embodiment, such as Figure 6-7As shown, the limiting component 2 includes a positioning block 201, which is interactively sleeved inside the positioning hole 103. A main external thread rod 202 is fixedly connected to the upper center of the positioning block 201. The main external thread rod 202 is threadedly sleeved inside the main internal thread hole 104. The positioning block 201 and the positioning hole 103 and the main internal thread hole 104 are detachably connected. A main external hexagonal adjustment block 203 is fixedly connected to the lower center of the positioning block 201. A lever bending strip 204 is fixedly connected to the lower center of the main external hexagonal adjustment block 203. The outer surface of the lever bending strip 204 contacts the outer surface of the O-ring seal 7.

[0032] As one implementation method in this embodiment, such as Figure 6-7As shown, the first movable adjustment mechanism 3 includes a first slider 301, which is slidably sleeved on the upper center of the hollowed-out portion inside the first hollowed-out handle 101. A first lever 302 is fixedly connected to one side of the upper end of the first slider 301. The first lever 302 drives the movement of the first slider 301 and the limiting component 2 to contact the O-ring 7, thereby indirectly driving the lever bending strip 204 to contact the O-ring 7, ensuring that the sealing ring can be bent along a predetermined path and placed in the connector body. A first upper anti-slip plate 303 is fixedly connected to the lower center of the first slider 301 near the edge. The first upper anti-slip plate 303 at the lower end of the first slider 301 and... The contact between the first upper anti-slip pads 108 provides additional stability, preventing excessive movement of the first slider 301 and ensuring precise control during bending. The lower end of the first upper anti-slip plate 303 is in contact with the upper end of the first upper anti-slip pads 108. A first external threaded rod 304 is fixedly connected to the center of the lower end of the first slider 301. A first internal threaded hole 305 is fixedly opened at the center of the first external threaded rod 304. The upper part of the first external threaded rod 304 is slidably sleeved inside the first movable groove 106. The lower part of the first external threaded rod 304 is threadedly sleeved with a first positioning sleeve 306. The first external threaded rod 304 is threadedly connected to the first positioning sleeve 306. The first locking hexagonal adjusting block 308 is used to lock the position, further increasing the stability and accuracy of the assembly. This mechanism not only provides effective control of the O-ring 7, but also improves the flexibility of operation through adjustment. A first lower anti-slip plate 307 is fixedly connected to the upper center near the edge of the first positioning sleeve 306. The upper end of the first lower anti-slip plate 307 and the lower end of the first lower anti-slip pad 107 are in contact with each other. A first locking hexagonal adjusting block 308 is fixedly connected to the lower outer side of the first positioning sleeve 306. A first positioning cylinder 3010 is slidably fitted inside the lower part of the first positioning sleeve 306. A first locking hexagonal adjusting block 308 is fixedly connected to the upper center of the first positioning cylinder 3010. A first external threaded rod 304 is connected to the first external threaded rod 309 through a first internal threaded hole 305, thereby allowing the first slider 301 to slide within the first hollow handle 101. The first external threaded rod 309 is threaded into the first internal threaded hole 305. The first external threaded rod 309 and the first positioning cylinder 3010 are detachably connected to the first internal threaded hole 305 and the first positioning sleeve 306. A first external hexagonal adjusting block 3011 is fixedly fitted on the lower outer side of the first positioning sleeve 306. A first auxiliary bending strip 3012 is fixedly connected to the center of the lower end of the first external hexagonal adjusting block 3011.

[0033] As one implementation method in this embodiment, such as Figure 8-9As shown, the second adjustment component 4 includes a second hollow handle 401. One end of the second hollow handle 401 is rotatably sleeved on the outside of the rotating shaft 102 via a bearing. A second inner limiting plate 402 is fixedly sleeved on the center area of ​​the first hollow handle 101 near the hollow part. A second movable groove 403 is formed through the center of the second inner limiting plate 402. A second lower anti-slip pad 404 and a second upper anti-slip pad 405 are fixedly connected to the lower end and the upper end near the edge of the second inner limiting plate 402, respectively. The adjustment mechanism of the second adjustment component 4 also utilizes the lever principle, allowing the hard O-ring seal 7 to be smoothly installed into the coaxial connector body 6, avoiding the errors and assembly difficulties that may occur in traditional manual assembly. The second movable adjustment mechanism 5 includes... The second slider 501, the second adjusting component 4, and the second movable adjusting mechanism 5 work together to achieve the second stage of sealing ring bending and precise positioning. The movement of the second paddle 502 can be adjusted according to the inner diameter of the O-ring 7, thereby driving the second movable adjusting mechanism 5 to contact the inner wall of the O-ring 7. The second slider 501 is slidably sleeved on the upper center of the hollow part inside the second hollow handle 401. The second paddle 502 is fixedly connected to one side of the upper end of the second slider 501. The second upper anti-slip plate 503 is fixedly connected to the edge of the lower center of the second slider 501. The lower surface of the second upper anti-slip plate 503 is in contact with the upper surface of the second upper anti-slip pad 405. The lower center of the second slider 501 is fixedly connected to... A second external threaded rod 504 is attached, and the second external threaded rod 504 is slidably sleeved inside the second movable groove 403. A second internal threaded hole 505 is opened at the lower center of the second external threaded rod 504. A second positioning sleeve 506 is threadedly sleeved at the lower outer side of the second internal threaded hole 505. A second lower anti-slip plate 507 is fixedly connected to the upper center near the edge of the second positioning sleeve 506. The upper surface of the second lower anti-slip plate 507 and the lower surface of the second lower anti-slip pad 404 are in close contact. A second locking external hexagonal adjusting block 508 is fixedly sleeved at the lower outer side of the second positioning sleeve 506. A second positioning cylinder 5010 is slidably sleeved at the lower inner side of the second positioning sleeve 506. A second mating outer... The threaded rod 509 is threaded into the second internal threaded hole 505. The second threaded rod 509 and the second positioning cylinder 5010 are detachably connected to the second external threaded bar 504 and the second positioning sleeve 506. A second external hexagonal adjusting block 5011 is fixedly fitted onto the lower outer side of the second positioning cylinder 5010. A second auxiliary bending strip 5012 is fixedly connected to the center of the lower end of the second positioning cylinder 5010. The second external threaded bar 504 slides within the second movable groove 403. Through the engagement of the internal and external threads, the second positioning sleeve 506 and the second positioning cylinder 5010 are precisely positioned. Simultaneously, the second auxiliary bending strip 5012 further controls the bending angle and direction of the O-ring seal 7.The outer sides of the second auxiliary bending strip 5012 and the first auxiliary bending strip 3012 are respectively attached to the inner walls of the O-ring 7 near both sides.

[0034] Working principle: The first adjusting component 1 plays a key role in this device. By rotating the first hollow handle 101, the first external threaded rod 304 slides in the first movable groove 106. The first external threaded rod 304 is connected to the first mating external threaded rod 309 through the first internal threaded hole 305, thereby causing the first slider 301 to slide in the first hollow handle 101. The first paddle 302 drives the movement of the first slider 301 and the limiting component 2 to contact the O-ring 7, ensuring that the sealing ring can be correctly bent and placed in the coaxial connector body 6. This process restricts the movement of the slider through the first inner limiting plate 105 to ensure precise positioning and ultimately ensure the correct assembly of the sealing ring. The working principle of this component can achieve precise bending of the hard O-ring 7, effectively solving the assembly problems caused by material hardness or sharp protrusions in traditional assembly, and significantly improving assembly efficiency and accuracy.

[0035] As another important component in this device, the limiting component 2 mainly functions to fix the O-ring 7 and serve as a bending fulcrum. The positioning block 201, by cooperating with the positioning hole 103, ensures that it is stably installed on the first adjusting component 1. By rotating the main external thread rod 202, the positioning block 201 fixes the O-ring 7 in a predetermined position, preventing it from shifting during bending. The lever bending strip 204 contacts the outer surface of the O-ring 7 and provides appropriate force through the lever principle, pushing the O-ring 7 to bend precisely before entering the coaxial connector body 6. This design ensures the stability and accuracy of the O-ring 7 during the assembly process and effectively avoids sealing failure caused by excessive bending or incomplete installation.

[0036] The first movable adjustment mechanism 3 achieves precise adjustment through the sliding of the first slider 301. When the first slider 301 slides within the first hollow handle 101, it indirectly drives the lever bending strip 204 to contact the O-ring seal 7, ensuring that the seal can be bent along a predetermined path and placed within the connector body. The contact between the first upper anti-slip plate 303 at the lower end of the first slider 301 and the first upper anti-slip pad 108 provides additional stability, preventing the first slider 301 from moving excessively and ensuring precise control during the bending process. In addition, the first external threaded bar 304 is connected to the first positioning sleeve 306 by threads and is locked in position by means of the first locking external hexagonal adjustment block 308, further increasing the stability and accuracy of the assembly. This mechanism not only provides effective control over the O-ring seal 7 but also improves operational flexibility through adjustment.

[0037] The second adjustment component 4 and the second movable adjustment mechanism 5 work together to achieve the second stage of sealing ring bending and precise positioning. The movement of the second paddle 502 can be adjusted according to the inner diameter of the O-ring 7, thereby driving the second movable adjustment mechanism 5 to contact the inner wall of the O-ring 7. The second external threaded bar 504 slides in the second movable groove 403. Through the cooperation of the internal and external threads, the second positioning sleeve 506 and the second positioning cylinder 5010 are precisely positioned. At the same time, the bending angle and direction of the O-ring 7 are further controlled by the second auxiliary bending bar 5012. The adjustment mechanism of the second adjustment component 4 also uses the lever principle, so that the rigid O-ring 7 can be smoothly installed into the coaxial connector body 6, avoiding the errors and assembly difficulties that may occur in traditional manual assembly.

[0038] The second movable adjustment mechanism 5 slides through the second slider 501, working in conjunction with the second adjustment assembly 4 to complete the final bending and installation of the O-ring 7. The second slider 501 engages with the second external threaded bar 504, and adjusts its position according to the size of the O-ring 7 through the second internal threaded hole 505. The second lever 502 applies appropriate force to ensure that the inner wall of the sealing ring is in close contact with the inner wall of the coaxial connector body 6, thereby ensuring the sealing effect. The engagement of the second positioning sleeve 506 and the second positioning cylinder 5010 not only provides accurate positioning of the sealing ring, but also prevents positional deviations during assembly, ensuring the final sealing effect. The second adjustment assembly 4 and the second movable adjustment mechanism 5 work together to improve assembly accuracy and provide a more reliable assembly solution for the hard O-ring 7.

[0039] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. An automatic assembly equipment for waterproof sealing rings of coaxial connectors, characterized in that: The device includes an O-ring seal and a coaxial connector body. The upper end of the coaxial connector body is provided with a limit component, a first movable adjustment mechanism, and a second movable adjustment mechanism. The upper end of the second movable adjustment mechanism is provided with a first adjustment component. The upper part of the first adjustment component is provided with a second adjustment component. The first adjustment component includes a first hollow handle. A rotating shaft is fixedly connected to the upper part of the first hollow handle near one end. A positioning hole is opened at the lower part of the first hollow handle near the rotating shaft. A main internal thread hole is opened at the lower center of the rotating shaft. A first inner limit plate is fixedly sleeved at the center of the hollow part of the first hollow handle. A first movable groove is opened through the center of the inner limit plate. A first upper anti-slip pad and a first lower anti-slip pad are fixedly connected to the upper and lower ends of the first inner limit plate near the edge, respectively.

2. The automatic assembly equipment for waterproof sealing rings of coaxial connectors according to claim 1, characterized in that: The limiting component includes a positioning block, which is interactively fitted inside the positioning hole. A main external thread rod is fixedly connected to the center of the upper end of the positioning block. The main external thread rod is threaded into the center of the main internal thread hole. The positioning block and the positioning hole and the main internal thread hole are detachably connected. A main external hexagonal adjustment block is fixedly connected to the center of the lower end of the positioning block. A lever bending strip is fixedly connected to the center of the lower end of the main external hexagonal adjustment block. The outer surface of the lever bending strip contacts the outer surface of the O-ring seal.

3. The automatic assembly equipment for waterproof sealing rings of coaxial connectors according to claim 2, characterized in that: The first movable adjustment mechanism includes a first slider, which is slidably sleeved on the upper center of the hollowed-out portion inside the first hollowed-out handle. A first paddle is fixedly connected to one side of the upper end of the first slider. A first upper anti-slip plate is fixedly connected to the lower center of the first slider near the edge. The lower end of the first upper anti-slip plate is in contact with the upper end of the first upper anti-slip pad. A first external threaded rod is fixedly connected to the center of the lower end of the first slider. A first internal threaded hole is fixedly opened in the center of the inner part of the first external threaded rod. The upper outer part of the first external threaded rod is slidably sleeved inside the first movable groove.

4. The automatic assembly equipment for waterproof sealing rings of coaxial connectors according to claim 3, characterized in that: A first positioning sleeve is threaded onto the lower outer part of the first external threaded rod. A first lower anti-slip plate is fixedly connected to the upper center of the first positioning sleeve near the edge. The upper end of the first lower anti-slip plate and the lower end of the first lower anti-slip pad are in contact with each other. A first locking external hexagonal adjusting block is fixedly connected to the lower outer part of the first positioning sleeve. A first positioning cylinder is slidably fitted onto the lower inner part of the first positioning sleeve. A first mating external threaded rod is fixedly connected to the upper center of the first positioning cylinder. The first mating external threaded rod is threaded into the first internal threaded hole. The first mating external threaded rod and the first positioning cylinder are detachably connected to the first internal threaded hole and the first positioning sleeve. A first external hexagonal adjusting block is fixedly fitted onto the lower outer part of the first positioning sleeve. A first auxiliary bending strip is fixedly connected to the lower center of the first external hexagonal adjusting block.

5. The automatic assembly equipment for waterproof sealing rings of coaxial connectors according to claim 4, characterized in that: The second adjustment component includes a second hollow handle. One end of the second hollow handle is rotatably sleeved on the outside of the rotating shaft via a bearing. A second inner limiting plate is fixedly sleeved on the center area of ​​the first hollow handle near the hollow part. A second movable groove is opened through the center of the second inner limiting plate. A second lower anti-slip pad and a second upper anti-slip pad are fixedly connected to the lower end and the upper end of the second inner limiting plate near the edge, respectively.

6. The automatic assembly equipment for waterproof sealing rings of coaxial connectors according to claim 5, characterized in that: The second movable adjustment mechanism includes a second slider, which is slidably fitted onto the upper center of the hollowed-out portion inside the second hollowed-out handle. A second paddle is fixedly connected to one side of the upper end of the second slider. A second upper anti-slip plate is fixedly connected to the lower center of the second slider near the edge. The lower surface of the second upper anti-slip plate and the upper surface of the second upper anti-slip pad are in contact with each other. A second external threaded rod is fixedly connected to the lower center of the second slider. The second external threaded rod is slidably fitted into the second movable groove. A second internal threaded hole is opened at the lower center of the second external threaded rod. A second positioning sleeve is threaded onto the lower outer side of the second internal threaded hole.

7. The automatic assembly equipment for waterproof sealing rings of coaxial connectors according to claim 6, characterized in that: A second lower anti-slip plate is fixedly connected to the upper center near the edge of the second positioning sleeve. The upper surface of the second lower anti-slip plate and the lower surface of the second lower anti-slip pad are in close contact with each other. A second locking external hexagonal adjusting block is fixedly fitted on the lower outer side of the second positioning sleeve. A second positioning cylinder is slidably fitted on the lower inner side of the second positioning sleeve. A second mating external thread rod is fixedly connected to the upper center of the second positioning cylinder. The second mating external thread rod is threaded into the second internal thread hole, and the second mating external thread rod and the second positioning cylinder are detachably connected to the second external thread rod and the second positioning sleeve.

8. The automatic assembly equipment for waterproof sealing rings of coaxial connectors according to claim 7, characterized in that: A second external hexagonal adjusting block is fixedly sleeved on the lower outer side of the second positioning cylinder, and a second auxiliary bending strip is fixedly connected to the center of the lower end of the second positioning cylinder. The outer sides of the second auxiliary bending strip and the first auxiliary bending strip are respectively attached to the inner wall of the O-ring near both sides.

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