Radio frequency coaxial connector splicing auxiliary tool and use method thereof

Abstract

The invention discloses a radio frequency coaxial connector splicing auxiliary tool and a using method thereof.The radio frequency coaxial connector splicing auxiliary tool comprises a base, a supporting plate, a height adjusting assembly, a distance adjusting assembly, a bearing seat, limiting assemblies and a splicing assembly, the bearing seat is arranged on the surface of the base through the distance adjusting assembly, and the limiting assemblies are arranged on the two sides of the bearing seat; the base is used for fixing the radio frequency coaxial connection female end, the supporting plate is arranged on the base, and the assembling assembly is installed on the supporting plate through the height adjusting assembly. The power output end of the third air cylinder drives the first sliding block to move in the length direction of the second protruding block, abuts against the second sliding block after being pushed along with the first sliding block, and enables the male end of the radio frequency coaxial connector to be accurately inserted into the female end of the radio frequency coaxial connector after driving the second sliding block to move along with the first sliding block, so that splicing and full-automatic precise operation are completed. Manual focusing is not needed, the accuracy is improved, the working efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The invention relates to a radio frequency coaxial connector splicing auxiliary tool and a use method thereof. Background Art

[0002] Radio frequency coaxial connector (hereinafter referred to as RF connector) is generally considered to be a component installed on a cable or installed on an instrument, as a component for electrically connecting or separating transmission lines. It is a mechatronics product, and in simple terms, it mainly plays a bridging role.

[0003] RF coaxial connectors are divided into male and female ends during production. Workers need to splice the male and female ends so that the pins in the male end are inserted into the female end to complete the splicing. However, the refined operation requires workers to spend more time and labor costs, reducing overall work efficiency. Summary of the invention

[0004] In order to overcome the shortcomings of the prior art, the present invention provides an auxiliary tool for splicing a radio frequency coaxial connector and a method for using the tool. The male end of the radio frequency coaxial connector is installed on a fixed block, the female end of the radio frequency coaxial connector is placed in the center of a bearing seat, and the second telescopic cylinder is driven to make the limit clamps approach each other, reduce the positioning area, fix the female end of the radio frequency coaxial connector, and improve the stability during the splicing process. The bearing seat is driven by the power output end of the first telescopic cylinder to make the bearing seat slide along the length direction of the first protrusion, so that the bearing seat drives the female end of the radio frequency coaxial connector to move to the vertical bottom of the male end of the radio frequency coaxial connector, and the third cylinder is started. The power output end of the third cylinder drives the first slider to move along the length direction of the second protrusion, and as the first slider is pushed, it abuts against the second slider, and after the second slider is driven to move, the male end of the radio frequency coaxial connector is accurately plugged into the female end of the radio frequency coaxial connector to complete the splicing. The fully automatic and precise operation is performed without the need for manual focusing. While improving the accuracy, it speeds up the work efficiency and reduces the labor cost.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an auxiliary tooling for splicing a radio frequency coaxial connector, comprising a base, a support plate, a height adjustment component, a distance adjustment component, a bearing seat, a limit component and an assembly component, wherein the bearing seat is arranged on the surface of the base through the distance adjustment component, the limit components are arranged on both sides of the bearing seat to fix the female end of the radio frequency coaxial connection, the support plate is arranged on the base, and the assembly component is installed on the support plate through the height adjustment component; Among them, the RF coaxial connection female end is moved to the vertical bottom of the assembly component through the distance adjustment component, the assembly component is lowered with the height adjustment component, and the RF coaxial connection male end is inserted into the RF coaxial connection female end to achieve splicing.

[0006] As a preferred technical solution of the present invention, the distance adjustment component includes a first protrusion arranged on the upper surface of the base, a hole groove adapted to the first protrusion is opened in the bearing seat, a first telescopic cylinder is inserted into the bottom of the support plate, and the power output end of the first telescopic cylinder is connected to the bearing seat.

[0007] As a preferred technical solution of the present invention, the limiting assembly includes a second telescopic cylinder respectively arranged on both sides of the bearing seat, the power output end of the second telescopic cylinder is hinged with a limiting clamp, and the limiting clamp is provided in two, and the two limiting clamps are symmetrically arranged.

[0008] As a preferred technical solution of the present invention, a positioning area for fixing the female end of the radio frequency coaxial connector is formed between the two limiting clamps.

[0009] As a preferred technical solution of the present invention, the height adjustment assembly includes a third telescopic cylinder arranged on the outside of the support plate, and a second protrusion is also provided on this side of the support plate, the second protrusion is located vertically below the third telescopic cylinder, and a first slider and a second slider are sequentially arranged on the second protrusion, and the power output end of the third telescopic cylinder is connected to the first slider.

[0010] As a preferred technical solution of the present invention, the assembly component includes a first folding plate and a second folding plate respectively arranged on the outside of the first slider and the second slider, and the surfaces of the first folding plate and the second folding plate are both provided with through holes, and guide columns are inserted into the through holes.

[0011] As a preferred technical solution of the present invention, the guide column sequentially passes through the first folding plate and the second folding plate, and a spring is provided on the outer side of the guide column located between the first folding plate and the second folding plate.

[0012] As a preferred technical solution of the present invention, a fixing block is provided on the second folding plate, and the male end of the RF coaxial connector is plugged into the fixing block.

[0013] As a preferred technical solution of the present invention, a circular groove adapted to the male end head of the radio frequency coaxial connector is provided on the surface of the first folding plate.

[0014] A method for using a radio frequency coaxial connector splicing auxiliary tooling, the specific steps are as follows: S1. Place the female end of the RF coaxial connector to be assembled at the center of the bearing seat, drive the second telescopic cylinder, and the power output end of the second telescopic cylinder moves the two limit clamps toward the male end of the RF coaxial connector through hinges to fix the male end of the RF coaxial connector; S2, installing the male end of the RF coaxial connector on the fixed block, driving the bearing seat through the power output end of the first telescopic cylinder, so that the bearing seat slides along the length direction of the first protrusion, and the bearing seat drives the female end of the RF coaxial connector to move vertically below the male end of the RF coaxial connector; S3, starting the third cylinder, the power output end of the third cylinder drives the first slider to move along the length direction of the second protrusion, and as the first slider is pushed and abuts against the second slider, the second slider is driven to follow the movement; S4, the movement of the second slider causes the second folding plate to drop vertically, so that the male end of the RF coaxial connector is plugged into the female end of the RF coaxial connector. At this time, the second folding plate is in a stationary state, and the first folding plate continues to move toward the second folding plate; S5, the first folding plate and the second folding plate are moved closer to each other, so that the spring is squeezed, and the head of the male end of the RF coaxial connector is exposed on the first folding plate through the circular groove, so that the staff can remove the plastic of the head.

[0015] Compared with the prior art, the beneficial effects that the present invention can achieve are: the male end of the RF coaxial connector is installed on the fixed block, the female end of the RF coaxial connector is placed in the center of the bearing seat, the second telescopic cylinder is driven to make the limit clamps approach each other, the positioning area is reduced, the female end of the RF coaxial connector is fixed, and the stability during the splicing process is improved, and the bearing seat is driven by the power output end of the first telescopic cylinder to make the bearing seat slide along the length direction of the first protrusion, so that the bearing seat drives the female end of the RF coaxial connector to move to the vertical bottom of the male end of the RF coaxial connector, and the third cylinder is started. The power output end of the third cylinder drives the first slider to move along the length direction of the second protrusion, and as the first slider is pushed and abuts against the second slider, the second slider is driven to move, so that the male end of the RF coaxial connector is accurately plugged into the female end of the RF coaxial connector to complete the splicing, and the fully automatic and precise operation is performed without the need for manual focusing. While improving the accuracy, it speeds up the work efficiency and reduces the labor cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention from a first viewing angle; Figure 2 It is a schematic diagram of the overall structure of the present invention from a second viewing angle; Figure 3 It is a schematic structural diagram of the limit clamp of the present invention; Figure 4 is a schematic structural diagram of a first sliding block of the present invention; Figure 5 It is a structural schematic diagram of the bearing seat of the present invention; Figure 6 It is a schematic structural diagram of the spring of the present invention.

[0017] Among them: 1. base; 2. support plate; 3. bearing seat; 4. first protrusion; 5. first telescopic cylinder; 6. second telescopic cylinder; 7. limit clamp; 8. third telescopic cylinder; 9. second protrusion; 10. first slider; 11. second slider; 12. first folding plate; 13. second folding plate; 14. guide column; 15. spring; 16. fixing block; 17. circular groove. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can be obtained from commercial channels.

[0019] Example: like Figure 1 - Figure 6 As shown, this embodiment proposes an auxiliary tooling for splicing RF coaxial connectors, including a base 1, a support plate 2, a height adjustment component, a distance adjustment component, a bearing seat 3, a limit component and an assembly component, wherein the bearing seat 3 is arranged on the surface of the base 1 through the distance adjustment component, and the limit components are arranged on both sides of the bearing seat 3 to fix the RF coaxial connection female end, the support plate 2 is arranged on the base 1, and the assembly component is installed on the support plate 2 through the height adjustment component; wherein, the RF coaxial connection female end is moved to the vertical lower side of the assembly component through the distance adjustment component, and the assembly component is lowered as the height adjustment component is used, and the RF coaxial connection male end is inserted into the RF coaxial connection female end to achieve splicing; The male end of the RF coaxial connector is installed on the fixing block 16, and the female end of the RF coaxial connector is placed in the center of the supporting seat 3. The second telescopic cylinder 6 is driven to make the limit clamps 7 approach each other, reduce the positioning area, fix the female end of the RF coaxial connector, and improve the stability during the splicing process. The supporting seat 3 is driven by the power output end of the first telescopic cylinder 5, so that the supporting seat 3 slides along the length direction of the first protrusion 4, so that the supporting seat 3 drives the female end of the RF coaxial connector to move to the vertical bottom of the male end of the RF coaxial connector, and the third cylinder is started. The power output end of the third cylinder drives the first slider 10 to move along the length direction of the second protrusion 9, and as the first slider 10 is pushed, it abuts against the second slider 11, and drives the second slider 11 to move, so that the male end of the RF coaxial connector is accurately plugged into the female end of the RF coaxial connector to complete the splicing. The fully automatic and precise operation does not require manual focusing, which improves the accuracy and speeds up the work efficiency.

[0020] The distance adjustment assembly includes a first protrusion 4 arranged on the upper surface of the base 1, a hole groove matched with the first protrusion 4 is provided in the bearing seat 3, a first telescopic cylinder 5 is plugged into the bottom of the support plate 2, and the power output end of the first telescopic cylinder 5 is connected to the bearing seat 3. With the push of the first telescopic cylinder 5, the hole groove slides on the first protrusion 4, which can drive the bearing seat 3 to slide along the length direction of the first protrusion 4. A fixing hole for installing the first telescopic cylinder 5 is provided on the support plate 2, so as to support the first telescopic cylinder 5. The limiting assembly includes a second telescopic cylinder 6 respectively arranged on both sides of the supporting seat 3, the power output end of the second telescopic cylinder 6 is hinged with a limiting clamp 7, the limiting clamp 7 is set in two, and the two limiting clamps 7 are symmetrically arranged, and connecting plates are hinged on both sides of the limiting clamp 7, and the other end of the connecting plate is hinged to the upper surface of the second telescopic cylinder 6. When the power output end of the second telescopic cylinder 6 drives the tail of the limiting clamp 7, the two limiting clamps 7 are brought close to each other through the limiting and rotation of the connecting plate, the size of the positioning area is reduced, and the female end of the RF coaxial connector is fixed, and a positioning area for fixing the female end of the RF coaxial connector is formed between the two limiting clamps 7.

[0021] Furthermore, the height adjustment assembly includes a third telescopic cylinder 8 arranged on the outside of the support plate 2, and a second protrusion 9 is also arranged on this side of the support plate 2, the second protrusion 9 is located vertically below the third telescopic cylinder 8, and the first slider 10 and the second slider 11 are sequentially arranged on the second protrusion 9, the power output end of the third telescopic cylinder 8 is connected to the first slider 10, when the power output end of the third telescopic cylinder 8 pushes the second slider 11, the second slider 11 moves along the length direction of the second protrusion 9, and the second slider 11 abuts against the first slider 10, thereby further pushing the second slider 11, driving the male end of the RF coaxial connector on the fixed block 16 to be plugged into the female end of the RF coaxial connector to complete the splicing.

[0022] The assembly assembly includes a first folding plate 12 and a second folding plate 13 respectively arranged on the outside of the first slider 10 and the second slider 11. The surfaces of the first folding plate 12 and the second folding plate 13 are provided with through holes, and a guide column 14 is inserted into the through hole. The guide column 14 sequentially penetrates the first folding plate 12 and the second folding plate 13, and a spring 15 is arranged on the outside of the guide column 14 located between the first folding plate 12 and the second folding plate 13. When the first slider 10 moves toward the second slider 11, the first folding plate 12 moves toward the second folding plate 13 under the guidance of the guide column 14. When the first folding plate 12 and the second folding plate 13 approach each other, the spring 15 will be squeezed. A fixing block 16 is arranged on the second folding plate 13, and the male end of the RF coaxial connector is inserted into the fixing block 16. When the first folding plate 12 and the second folding plate 13 are squeezed against each other, the head of the male end of the RF coaxial connector will be exposed through the circular groove 17 preset on the first folding plate 12. A circular groove 17 matching the male end of the RF coaxial connector is provided on the surface of the first folding plate 12. After the splicing is completed, when the third telescopic cylinder 8 cancels the power, the spring 15 is deformed, and the first folding plate 12 can be bounced up. A limit bolt is set on the guide column 14. When the third telescopic cylinder 8 stretches the first slider 10 to rise, the first folding plate 12 rises and pulls the guide column 14, thereby driving the second folding plate 13 to follow and rise.

[0023] A method for using a radio frequency coaxial connector splicing auxiliary tooling, the specific steps are as follows: S1. Place the female end of the RF coaxial connector to be assembled at the center of the bearing seat 3, drive the second telescopic cylinder 6, and the power output end of the second telescopic cylinder 6 moves the two limit clamps 7 toward the male end of the RF coaxial connector through hinges to fix the male end of the RF coaxial connector; S2, install the male end of the RF coaxial connector on the fixed block 16, drive the bearing seat 3 through the power output end of the first telescopic cylinder 5, so that the bearing seat 3 slides along the length direction of the first protrusion 4, and the bearing seat 3 drives the female end of the RF coaxial connector to move vertically below the male end of the RF coaxial connector; S3, start the third cylinder, the power output end of the third cylinder drives the first slider 10 to move along the length direction of the second protrusion 9, and as the first slider 10 is pushed and abuts against the second slider 11, the second slider 11 is driven to follow the movement; S4, the movement of the second slider 11 causes the second folding plate 13 to drop vertically, so that the male end of the RF coaxial connector is plugged into the female end of the RF coaxial connector. At this time, the second folding plate 13 is in a stationary state, and the first folding plate 12 continues to move toward the second folding plate 13; S5, the first folding plate 12 and the second folding plate 13 are moved closer to each other, so that the spring 15 is squeezed, and the head of the male end of the RF coaxial connector is exposed on the first folding plate 12 through the circular groove 17, so that the staff can remove the head plastic.

[0024] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above implementation regulations. The above implementation regulations and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A radio frequency coaxial connector splicing auxiliary tooling, characterized in that: The invention comprises a base (1), a support plate (2), a height adjustment component, a distance adjustment component, a bearing seat (3), a limit component and an assembly component, wherein the bearing seat (3) is arranged on the surface of the base (1) via the distance adjustment component, the limit components are arranged on both sides of the bearing seat (3) to fix the female end of the radio frequency coaxial connection, the support plate (2) is arranged on the base (1), and the assembly component is installed on the support plate (2) via the height adjustment component; Among them, the RF coaxial connection female end is moved to the vertical bottom of the assembly component through the distance adjustment component, the assembly component is lowered with the height adjustment component, and the RF coaxial connection male end is inserted into the RF coaxial connection female end to achieve splicing.

2. The RF coaxial connector splicing auxiliary tooling according to claim 1 is characterized in that: The distance adjustment assembly comprises a first protrusion (4) arranged on the upper surface of the base (1); a hole groove matched with the first protrusion (4) is opened in the bearing seat (3); a first telescopic cylinder (5) is inserted into the bottom of the support plate (2); and a power output end of the first telescopic cylinder (5) is connected to the bearing seat (3).

3. The RF coaxial connector splicing auxiliary tooling according to claim 1 is characterized in that: The limiting assembly comprises second telescopic cylinders (6) respectively arranged on both sides of the bearing seat (3), the power output end of the second telescopic cylinder (6) is hingedly connected to a limiting clamp (7), two limiting clamps (7) are arranged, and the two limiting clamps (7) are symmetrically arranged.

4. The RF coaxial connector splicing auxiliary tooling according to claim 3 is characterized in that: A positioning area for fixing the female end of the radio frequency coaxial connector is formed between the two limiting clamps (7).

5. The RF coaxial connector splicing auxiliary tooling according to claim 1 is characterized in that: The height adjustment assembly comprises a third telescopic cylinder (8) arranged on the outside of the support plate (2), and a second convex block (9) is also arranged on the side of the support plate (2), the second convex block (9) is located vertically below the third telescopic cylinder (8), a first slider (10) and a second slider (11) are arranged on the second convex block (9) in sequence, and a power output end of the third telescopic cylinder (8) is connected to the first slider (10).

6. The RF coaxial connector splicing auxiliary tooling according to claim 5 is characterized in that: The assembly component comprises a first folding plate (12) and a second folding plate (13) which are arranged on the outside of the first sliding block (10) and the second sliding block (11), respectively; through holes are provided on the surfaces of the first folding plate (12) and the second folding plate (13), and guide columns (14) are inserted into the through holes.

7. The RF coaxial connector splicing auxiliary tooling according to claim 6 is characterized in that: The guide column (14) passes through the first folding plate (12) and the second folding plate (13) in sequence, and a spring (15) is arranged on the outer side of the guide column (14) located between the first folding plate (12) and the second folding plate (13).

8. The RF coaxial connector splicing auxiliary tooling according to claim 7, characterized in that: A fixing block (16) is provided on the second folding plate (13), and the male end of the radio frequency coaxial connector is plugged into the fixing block (16).

9. The RF coaxial connector splicing auxiliary tooling according to claim 8, characterized in that: A circular groove (17) adapted to the male end of the radio frequency coaxial connector is provided on the surface of the first folding plate (12).

10. A method for using a radio frequency coaxial connector splicing auxiliary tooling according to any one of claims 1 to 9, characterized in that: S1. Place the female end of the radio frequency coaxial connector to be assembled at the center of the support seat (3), drive the second telescopic cylinder (6), and the power output end of the second telescopic cylinder (6) moves the two limit clamps (7) toward the male end of the radio frequency coaxial connector through hinged connection to fix the male end of the radio frequency coaxial connector; S2, mounting the male end of the radio frequency coaxial connector on the fixed block (16), driving the supporting base (3) through the power output end of the first telescopic cylinder (5), causing the supporting base (3) to slide along the length direction of the first protrusion (4), and allowing the supporting base (3) to drive the female end of the radio frequency coaxial connector to move vertically below the male end of the radio frequency coaxial connector; S3, starting the third cylinder, the power output end of the third cylinder drives the first slider (10) to move along the length direction of the second protrusion (9), and as the first slider (10) is pushed and abuts against the second slider (11), the second slider (11) is driven to move along; S4, the movement of the second slider (11) causes the second folding plate (13) to descend vertically, allowing the male end of the radio frequency coaxial connector to be plugged into the female end of the radio frequency coaxial connector. At this time, the second folding plate (13) is in a stationary state, and the first folding plate (12) continues to move toward the second folding plate (13); S5, the first folding plate (12) and the second folding plate (13) are moved closer to each other, so that the spring (15) is squeezed, and the head of the male end of the radio frequency coaxial connector is exposed on the first folding plate (12) through the circular groove (17), so that the staff can remove the plastic of the head.

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