Fixing frame for processing radio frequency coaxial connector

Abstract

The utility model discloses a fixing frame for processing a radio frequency coaxial connector, which comprises a base, a limiting assembly is arranged on the outer wall of the top of the base, and a lifting assembly is arranged at the bottom of the base; the limiting assembly comprises a mounting frame and a moving plate, a moving groove is formed in the moving plate, and a push plate is slidably connected into the moving groove. By means of the arranged limiting assembly, when the two-way screw rod rotates, the movable plate can drive the movable rod and the limiting plate to limit and fix materials by means of the threaded connection relation between the two-way screw rod and the movable plate, and through the design, the device can effectively conduct limiting operation on the materials of different sizes; by means of movable connection among a gear, a rotating rod, a screw rod and a push plate, the device can effectively control the clamping force of the device, then vibration force generated when materials are machined is effectively reduced, and by adjusting the pressure between limiting plates, a user can conveniently take the materials.

Description

Technical Field

[0001] This utility model relates to the field of radio frequency coaxial connector technology, and in particular to a fixing frame for processing radio frequency coaxial connectors. Background Technology

[0002] An RF coaxial connector is an electronic component used to connect RF coaxial cables or RF device ports. It has a coaxial structure with concentric inner and outer conductors, enabling efficient transmission of RF signals. It achieves low-loss, high-frequency signal connection and transmission within a specified frequency range and is widely used in many fields such as communications, broadcasting, radar, and electronic measuring instruments to ensure stable and efficient transmission of RF signals between different devices or components.

[0003] However, such devices commonly found on the market often rely directly on clamping plates to limit and fix materials during use. But this structure has some problems in practical applications. It is usually difficult to clamp materials flexibly and effectively according to their size, and it cannot effectively reduce the vibration force generated by the materials during clamping. This not only affects the actual effectiveness of the device, but also causes inconvenience to the operator, thus hindering the promotion of the device. Furthermore, because such a structure cannot adjust the pressure between the limiting plates, it is inconvenient for users to remove the processed materials. Therefore, it is urgent to design a fixing frame for RF coaxial connector processing to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a fixing bracket for processing radio frequency coaxial connectors.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A mounting bracket for processing radio frequency coaxial connectors includes a base, a limit component is provided on the top outer wall of the base, and a lifting component is provided at the bottom of the base;

[0007] The limiting assembly includes a mounting bracket and a movable plate. The movable plate has a movable groove inside, and a push plate is slidably connected inside the movable groove. A spring connected to the push plate is inserted inside the movable groove, and a movable rod is slidably connected inside the spring. A limiting plate is bolted to one end of the movable rod. A transmission groove is formed on the inner side of the movable plate near the movable groove. A rotating rod is movably mounted on the top inner wall of the transmission groove via a bearing. A screw rod threadedly connected to the push plate is movably mounted on the other inner wall of the transmission groove via a bearing. Meshing bevel gears are bolted to the outer walls of the rotating rod and the screw rod.

[0008] Preferably, a bidirectional screw is movably mounted on both sides of the inner side of the mounting bracket via bearings, and a movable plate is threaded to both ends of the outer wall of the bidirectional screw.

[0009] Preferably, a motor is bolted to one side of the outer wall of the mounting bracket, and a transmission wheel is bolted to the outer wall inside the mounting bracket of the bidirectional screw, with a transmission belt sleeved on the outer wall of the transmission wheel.

[0010] Preferably, the lifting assembly includes a placement seat, and a multi-section telescopic cylinder is bolted to the top outer wall of the placement seat, and a top seat is bolted to the output end of the multi-section telescopic cylinder.

[0011] Preferably, a pusher is bolted to the top outer wall of the top seat, and the pushers are distributed in a horizontal structure at equal intervals.

[0012] Preferably, a groove is provided on the outer wall of the side adjacent to the placement seat and the top seat, and a slider is slidably connected inside the groove.

[0013] Preferably, a crank is movably mounted on one side of the outer wall of the slider via a pivot, and the other end of the crank is movably mounted on one side of the outer wall of another slider via a pivot.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. Through the setting of the limiting component, when the bidirectional screw rotates, the threaded connection between the screw and the moving plate enables the moving plate to drive the moving rod and the limiting plate to limit and fix the material. This design allows the device to effectively limit the operation of materials of different sizes. Moreover, by means of the movable connection between the gear, rotating rod, screw and push plate, the device can effectively control its clamping force, thereby effectively reducing the vibration force generated by the material during processing. Furthermore, by adjusting the pressure between the limiting plates, it is also convenient for the user to pick up the material.

[0016] 2. Through the lifting component, when the multi-section telescopic cylinder is activated, it can drive the top seat to move. During the movement of the top seat, the top seat will further drive the push seat to move, thereby allowing the push seat to effectively complete the disassembly of the material. This design facilitates the user's handling of the processed material, improves the practicality of the device, and makes the device easier to promote and apply. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the fixing frame for processing the radio frequency coaxial connector proposed in this utility model.

[0018] Figure 2 This is a schematic diagram of the internal structure of the moving groove of the fixing frame for processing the radio frequency coaxial connector proposed in this utility model;

[0019] Figure 3 This is a top and front view schematic diagram of the fixing frame for processing the radio frequency coaxial connector proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the base planar structure of the fixing bracket for processing the radio frequency coaxial connector proposed in this utility model;

[0021] Figure 5 This is a schematic diagram of the bevel gear and rotating rod structure of the fixing frame for processing the radio frequency coaxial connector proposed in this utility model.

[0022] In the diagram: 1. Base, 2. Limiting component, 21. Mounting bracket, 22. Bidirectional screw, 23. Moving plate, 24. Moving groove, 25. Spring, 26. Moving rod, 27. Limiting plate, 28. Transmission groove, 29. Rotating rod, 210. Screw, 211. Bevel gear, 212. Push plate, 3. Lifting component, 31. Placement seat, 32. Multi-section telescopic cylinder, 33. Top seat, 34. Push seat, 35. Slide groove, 36. Slider, 37. Crank rod, 4. Motor, 5. Transmission wheel. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] Please also see Figures 1 to 5A mounting bracket for processing radio frequency coaxial connectors includes a base 1, a limit component 2 is provided on the top outer wall of the base 1, and a lifting component 3 is provided on the bottom of the base 1.

[0027] The limiting assembly 2 includes a mounting bracket 21 and a movable plate 23. The movable plate 23 has a movable groove 24 inside, and a push plate 212 is slidably connected inside the movable groove 24. A spring 25 connected to the push plate 212 is inserted inside the movable groove 24, and a movable rod 26 is slidably connected inside the spring 25. A limiting plate 27 is bolted to one end of the movable rod 26. A transmission groove 28 is formed on the inner side of the movable plate 23 near the movable groove 24. A rotating rod 29 is movably mounted on the top inner wall of the transmission groove 28 via a bearing. A screw 210, threadedly connected to the push plate 212, is movably mounted on the other inner wall of the transmission groove 28 via a bearing. Meshing bevel gears 211 are bolted to the outer walls of the rotating rod 29 and the screw 210. When the rotating rod 29 is rotated, it drives the bevel gears 211 on its outer wall to rotate. During the rotation of the bevel gears 211… The bevel gear 211 drives the screw 210 to rotate. During the rotation of the screw 210, the screw 210 can use the threaded connection with the push plate 212 to make the push plate 212 squeeze the spring 25, thereby controlling the pressure of the limiting plate 27. When the limiting plates 27 approach each other, the limiting plates 27 will limit and fix the material. The limiting plates 27 will drive the moving rod 26 to move, and the moving rod 26 will squeeze the spring 25. The spring 25 will squeeze the push plate 212, thereby achieving the limiting and fixing of the material. The two sides of the mounting frame 21 are movably mounted with a bidirectional screw 22 through bearings. The two ends of the outer wall of the bidirectional screw 22 are threadedly connected to the moving plate 23. When the bidirectional screw 22 is rotated, the bidirectional screw 22 can use the threaded connection with the moving plate 23 to make the moving plates 23 approach or move away from each other, thereby achieving the limiting and fixing of the material.

[0028] See Figure 1 and Figure 3 A motor 4 is bolted to one side of the outer wall of the mounting frame 21. A transmission wheel 5 is bolted to the outer wall of the bidirectional screw 22 inside the mounting frame 21. A transmission belt is sleeved on the outer wall of the transmission wheel 5. When the motor 4 is started, the motor 4 can drive the transmission wheel 5 to rotate. During the rotation of the transmission wheel 5, the transmission wheel 5 can drive another transmission wheel 5 and the bidirectional screw 22 to rotate by means of the transmission belt, thereby realizing the limiting and fixing of the material.

[0029] See Figure 4The lifting assembly 3 includes a placement seat 31. A multi-section telescopic cylinder 32 is bolted to the top outer wall of the placement seat 31. A top seat 33 is bolted to the output end of the multi-section telescopic cylinder 32. When the multi-section telescopic cylinder 32 is activated, it can lift the top seat 33, allowing it to move up and down. A push seat 34 is bolted to the top outer wall of the top seat 33. The push seats 34 are horizontally distributed at equal intervals. When the top seat 33 is raised, it can lift the push seats 34, which, due to their structural features, can lift materials. The placement seat 31 and the top seat 33... A groove 35 is provided on the outer wall of an adjacent side. A slider 36 is slidably connected inside the groove 35. The cooperation between the groove 35 and the slider 36 provides stability for the lifting and lowering of the top seat 33. A crank 37 is movably mounted on one side of the outer wall of the slider 36 via a pivot. The other end of the crank 37 is movably mounted on the outer wall of another slider 36 via a pivot. When the top seat 33 is raised, the top seat 33 can drive the slider 36 inside it to move. The slider 36 can use the function of the groove 35 to drive the crank 37 to move. The crank 37 will deform, thereby realizing the stable lifting and lowering of the top seat 33.

[0030] The following are several preferred embodiments or application embodiments to help those skilled in the art better understand the technical content of this utility model and the technical contributions made by this utility model compared with the prior art:

[0031] Example 1

[0032] A mounting bracket for processing radio frequency coaxial connectors includes a base 1, a limit component 2 on the top outer wall of the base 1, and a lifting component 3 on the bottom of the base 1.

[0033] The limiting assembly 2 includes a mounting bracket 21 and a movable plate 23. The movable plate 23 has a movable groove 24 inside, and a push plate 212 is slidably connected inside the movable groove 24. A spring 25 connected to the push plate 212 is inserted inside the movable groove 24, and a movable rod 26 is slidably connected inside the spring 25. A limiting plate 27 is bolted to one end of the movable rod 26. A transmission groove 28 is formed on the inner side of the movable plate 23 near the movable groove 24. A rotating rod 29 is movably mounted on the top inner wall of the transmission groove 28 via a bearing. A screw 210, threadedly connected to the push plate 212, is movably mounted on the other inner wall of the transmission groove 28 via a bearing. Mutual fasteners are bolted to the outer walls of the rotating rod 29 and the screw 210. When the rotating rod 29 is rotated, the meshing bevel gear 211 on its outer wall can rotate. During the rotation of the bevel gear 211, the bevel gear 211 can drive the screw 210 to rotate. During the rotation of the screw 210, the screw 210 can use the threaded connection between the screw and the push plate 212 to make the push plate 212 compress the spring 25, thereby controlling the pressure of the limiting plate 27. When the limiting plates 27 are close to each other, the limiting plates 27 will limit and fix the material. The limiting plates 27 will drive the moving rod 26 to move, and the moving rod 26 will compress the spring 25. The spring 25 will compress the push plate 212, thereby realizing the limiting and fixing of the material.

[0034] The mounting frame 21 has a double-acting screw 22 mounted on both sides of its interior via bearings. The outer ends of the double-acting screw 22 are threadedly connected to movable plates 23. When the double-acting screw 22 rotates, it can move closer to or further away from the movable plates 23 via the threaded connection, thus achieving material positioning and fixing. A motor 4 is bolted to one side of the outer wall of the mounting frame 21. A transmission wheel 5 is bolted to the outer wall of the double-acting screw 22 inside the mounting frame 21. A transmission belt is fitted onto the outer wall of the transmission wheel 5. When the motor 4 is started, it drives the transmission wheel 5 to rotate. During the rotation of the transmission wheel 5, it drives another transmission wheel 5 and the double-acting screw 22 to rotate via the transmission belt, thus achieving material positioning and fixing. The lifting assembly 3 includes a placement seat 31. A multi-section telescopic cylinder 32 is bolted to the top outer wall of the placement seat 31. A top seat 33 is bolted to the output end of the multi-section telescopic cylinder 32. When the multi-section telescopic cylinder 32 is started... The multi-section telescopic cylinder 32 can drive the top seat 33 to rise, thereby allowing the top seat 33 to move up and down. A push seat 34 is bolted to the top outer wall of the top seat 33. The push seats 34 are distributed horizontally at equal intervals. When the top seat 33 rises, it can drive the push seats 34 to rise as well. The push seats 34, utilizing their structural features, can lift the material. A sliding groove 35 is provided on the outer wall of the side adjacent to the placement seat 31 and the top seat 33. A slider 36 is slidably connected inside the sliding groove 35. The combination of the slider 36 and the top seat 33 provides stability for the lifting and lowering of the top seat 33. A crank 37 is movably mounted on one side of the outer wall of the slider 36 via a pivot. The other end of the crank 37 is movably mounted on the outer side of another slider 36 via a pivot. When the top seat 33 is raised, the top seat 33 can drive the slider 36 inside to move. The slider 36 can use the function of the groove 35 to drive the crank 37 to move. The crank 37 will deform, thereby achieving stable lifting and lowering of the top seat 33.

[0035] Working principle: In use, firstly, rotate the rotating rod 29 as required. The rotating rod 29 drives the bevel gear 211 on its outer wall to rotate. During the rotation of the bevel gear 211, the bevel gear 211 drives the screw 210 to rotate. The screw 210 can move the push plate 212 through the threaded connection between the screw and the push plate 212, thereby controlling the pressure of the limiting plate 27. Then, the material is placed between the limiting plates 27. Subsequently, by starting the motor 4, the motor 4 can drive the bidirectional screw 22 to rotate through the coupling. During the rotation of the bidirectional screw 22, the bidirectional screw 22 can drive the moving rod 26 and the limiting plate 27 to move through the threaded connection between the moving plate 23 and the moving rod 26. The limiting plate 27 will limit and fix the material, and within the limit... When the position plates 27 approach each other, the limiting plate 27 will limit and fix the material. The limiting plate 27 will drive the moving rod 26 to move, the moving rod 26 will compress the spring 25, and the spring 25 will compress the push plate 212, thereby achieving the limiting and fixing of the material. Finally, with the movement of the moving plate 23, the limiting and fixing function of the moving plate 23 is stabilized. Then, the material is processed by tapping equipment or other equipment. After the material is processed, the limiting component is activated in reverse to reduce the clamping force of the limiting plate 27. The multi-section telescopic cylinder 32 is activated, which can drive the top seat 33 to rise. The top seat 33 can drive the push seat 34 to rise, and the push seat 34 can drive the material to rise, so that the material can slide between the limiting plates 27, thereby facilitating the disassembly and processing of the material.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A jig for machining radio frequency coaxial connectors, comprising a base (1), characterised in that, The top outer wall of the base (1) is provided with a limiting assembly (2), and the bottom of the base (1) is provided with a lifting assembly (3); The limiting assembly (2) comprises a mounting frame (21) and a moving plate (23), the inside of the moving plate (23) is provided with a moving groove (24), the inside of the moving groove (24) is slidably connected with a push plate (212), the inside of the moving groove (24) is inserted with a spring (25) connected with the push plate (212), the inside of the spring (25) is slidably connected with a moving rod (26), one end of the moving rod (26) adjacent to the mounting frame (21) is provided with a limiting plate (27) through bolts, the inside of the moving plate (23) close to the moving groove (24) is provided with a transmission groove (28), the top inner wall of the transmission groove (28) is movably installed with a rotating rod (29) through a bearing, the other side inner wall of the transmission groove (28) is movably installed with a screw rod (210) in screw connection with the push plate (212) through a bearing, the outer walls of the rotating rod (29) and the screw rod (210) are provided with intermeshing conical gears (211) through bolts.

2. The fixture for processing radio frequency coaxial connectors according to claim 1, characterized in that, The inside of the mounting frame (21) is movably installed with a bidirectional screw rod (22) through a bearing on both sides, and the outer wall of the bidirectional screw rod (22) is threadedly connected with the moving plate (23) at both ends.

3. The fixture for processing radio frequency coaxial connectors according to claim 2, characterized in that, The outer wall of one side of the mounting frame (21) is provided with a motor (4) through bolts, the outer wall of the bidirectional screw rod (22) located in the inside of the mounting frame (21) is provided with a transmission wheel (5) through bolts, and the outer wall of the transmission wheel (5) is sleeved with a transmission belt.

4. The fixture for processing radio frequency coaxial connectors according to claim 1, characterized in that, The lifting assembly (3) comprises a placing seat (31), and the top outer wall of the placing seat (31) is provided with a multi-section telescopic cylinder (32) through bolts.

5. The fixture for processing radio frequency coaxial connectors according to claim 4, characterized in that, The top outer wall of the top seat (33) is provided with a push seat (34) through bolts, and the push seat (34) is distributed in an equidistant horizontal structure.

6. The fixture for processing radio frequency coaxial connectors according to claim 4, characterized in that, The outer wall of one side of the placing seat (31) and the top seat (33) adjacent to each other is provided with a sliding groove (35), and the inside of the sliding groove (35) is slidably connected with a sliding block (36).

7. The fixture for processing radio frequency coaxial connectors according to claim 6, characterized in that, The outer wall of one side of the sliding block (36) is movably installed with a curved rod (37) through a rotating shaft, and the other end of the curved rod (37) is movably installed on the outer wall of one side of another sliding block (36) through a rotating shaft.

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