Clamping tool for radio frequency coaxial connector

Abstract

The utility model relates to a clamping tool for a radio frequency coaxial connector, which comprises a supporting seat for providing a plurality of mounting points, clamping assemblies supported on the supporting seat in a partitioned manner and a processing assembly capable of processing a base material clamped by the clamping assemblies, the clamping assembly is driven by a supporting rotating unit limiting the supporting position of the clamping assembly to rotate around a shaft so that the clamped base material can be adjustably transferred to the machining point position corresponding to the machining assembly. A plurality of quick-release limiting mechanisms for adjustably clamping the base material are arranged on a rotating disc body of the clamping assembly at intervals in the circumferential direction, and positioning blocks for changing the initial station of the elastic part are arranged in guide grooves of the quick-release limiting mechanisms according to the mode that the clamping strength of the quick-release limiting mechanisms is adjustably changed according to the specification and size of the base material. According to the utility model, the clamping strength of the clamping and limiting structure can be adjusted in advance according to the specification and the size of the coaxial connector while the radio frequency coaxial connector can be continuously cut without shutdown.

Description

Technical Field

[0001] The utility model relates to the technical field of radio frequency coaxial connector processing equipment, in particular to a clamping tool for a radio frequency coaxial connector. Background Art

[0002] RF coaxial connectors are a type of connector that are widely used in many fields, especially in the field of communications. With the large-scale construction of communication facilities, the demand for RF coaxial connectors has also risen sharply. RF coaxial connectors are generally considered to be a component installed on a cable or installed on an instrument. As a component that electrically connects or separates transmission lines, it belongs to a mechatronics product. Simply put, it mainly plays a bridging role. The use of RF coaxial connectors can achieve signal connection between PCB circuit boards in a small space.

[0003] At present, the main development trends of RF coaxial connectors are miniaturization, high frequency, multi-function, low loss and large capacity, which puts higher requirements on the processing and testing of RF coaxial connectors. When processing the shell of the RF coaxial device, it is usually necessary to use a matching tooling fixture for clamping and positioning, but the current clamping fixture can usually only clamp and position a single workpiece. In actual processing, it is necessary to stop the machine after completing the processing operation once to disassemble and assemble a single workpiece. It is impossible to continuously process multiple workpieces without stopping the machine, resulting in frequent disassembly and assembly processes that require additional waste of a lot of processing time, greatly reducing the processing efficiency. In addition, RF coaxial connector products have the characteristics of multiple specifications and sizes. However, the clamping strength and the size of the limiting force of the existing quick-release clamping structure cannot be adjusted according to demand, resulting in the clamping and limiting of RF coaxial connector shells of different specifications and sizes. There are often differences in the clamping and limiting force, and the stability of the limit cannot be effectively guaranteed, resulting in the inability to stably clamp too small a size, and the difficulty of disassembly and assembly of too large a size, thereby affecting the processing quality or processing efficiency. Utility Model Content

[0004] The utility model aims to provide a clamping tool for radio frequency coaxial connectors which can continuously perform cutting processing on radio frequency coaxial connectors without stopping the machine and can also pre-adjust the clamping strength of the clamping limit structure according to the specifications and dimensions of the coaxial connector, thereby ensuring clamping stability and convenience, so as to solve the problems that the existing radio frequency coaxial connectors can only complete the processing of a single workpiece at a time during cutting processing, and need to frequently stop the machine to disassemble and replace the workpiece, resulting in low processing efficiency, and the existing quick-release clamping structure cannot adjust the clamping strength and the size of the clamping force according to the specifications and dimensions of the workpiece, thereby affecting the processing quality and processing efficiency.

[0005] The technical solution adopted by the utility model is: a clamping tool for a radio frequency coaxial connector, including a support base capable of providing multiple non-coplanar installation points, on which a clamping assembly and a processing assembly capable of processing a substrate clamped by the clamping assembly are supported in partitions, wherein the clamping assembly is driven to rotate around an axis by a support rotating unit that limits its support position, and the clamped substrate is adjustably transferred to a processing point corresponding to the processing assembly; a plurality of quick-release limit mechanisms capable of adjustably clamping the substrate are circumferentially arranged at intervals on the rotating disk body of the clamping assembly, and the quick-release limit mechanism is provided with a positioning block capable of changing the initial position of the elastic member in its guide groove in a manner that the clamping strength can be adjustably changed according to the specifications and dimensions of the substrate.

[0006] According to a preferred embodiment, the quick-release limiting mechanism includes a guide truncated table, a guide groove, a guide rod, an elastic member, a positioning block and a positioning threaded tube, wherein a plurality of the guide grooves are circumferentially spaced apart on the guide truncated table, and the guide groove is penetrated by the guide rod parallel to the groove direction thereof, and the guide rod is sleeved with an elastic member; the guide rod is also sleeved with the positioning block which is located on the side of the elastic member away from the central axis of the guide truncated table and can limit the initial working position of the end of the elastic member on this side.

[0007] According to a preferred embodiment, a supporting slider movably mounted on the guide rod is further provided at one end of the elastic member away from the positioning block; a limiting rod extending to the outside of the guide groove is provided on the surface of the supporting slider, and a limiting arc plate is installed on the limiting rod.

[0008] According to a preferred embodiment, the guide rod is inserted into the guide groove end wall and is provided with an external thread matching the internal thread of the positioning threaded tube. The insertion front end of the positioning threaded tube inserted into the guide groove is rotatably connected to the surface of the positioning block away from the elastic member.

[0009] According to a preferred embodiment, a plurality of mounting holes capable of accommodating at least a portion of the guide table are circumferentially spaced apart on the upper surface of the rotating disk body; locking screws capable of positioning the guide table in the mounting holes are also provided on the side surfaces of the rotating disk body.

[0010] According to a preferred embodiment, a rotating seat body capable of being drivingly connected to the output end of the supporting rotating unit is further provided at the bottom of the rotating disk body.

[0011] According to a preferred embodiment, the support seat includes a weighted base, a supporting side column and a mounting cross plate, wherein the supporting side column is supported on the weighted base, and the mounting cross plate for mounting the processing assembly and the supporting rotating unit is provided on the column body of the supporting side column.

[0012] According to a preferred embodiment, the first plate body and the second plate body of the mounting cross plate are arranged in parallel with each other, and the first plate body is above the second plate body, the processing component is arranged on the lower surface of the first plate body; and the supporting rotating unit is arranged on the upper surface of the second plate body.

[0013] According to a preferred embodiment, the processing assembly includes a hydraulic telescopic column, a cutting drive unit and a cutting head, the hydraulic telescopic column is supported on the lower surface of the first plate body, and the cutting drive unit is provided at the axial lower end of the hydraulic telescopic column away from the first plate body, and the power output end on the axial lower side of the cutting drive unit is also transmission-connected to a cutting head capable of processing a substrate.

[0014] According to a preferred embodiment, magnetic units capable of magnetic attraction and traction with each other are provided on the bottom of the guide truncated table and the inner bottom surface of the mounting hole.

[0015] The beneficial effects of the utility model are:

[0016] The clamping assembly provided in the present application can clamp and limit multiple substrates on a circular line, so that the clamped substrates are orderly transferred to the bottom of the processing assembly in sequence by rotating under the drive of the supporting rotating unit, so that the processing assembly can cut the substrates moved to its processing station. The clamping assembly of the present application sets the quick-release limit mechanism for clamping the substrate as an elastic limit structure that is easy to disassemble and assemble, so as to quickly complete the disassembly and assembly of the substrate that is completed in an orderly manner through continuous circular motion, so that the disassembly and assembly can be carried out synchronously with the cutting of the processing assembly, so that the clamping assembly can continuously drive the substrate to move to the processing station of the processing assembly, so as to continuously complete the processing of batch substrates, thereby reducing the additional time cost of stopping for disassembly and assembly, thereby improving processing efficiency. The clamping strength of the quick-release limiting mechanism provided in the present application can be pre-adjusted according to the actual specifications and dimensions of the substrate that need to be limited, so as to provide a limiting force with adjustable clamping strength and appropriate size for substrates of different specifications and sizes, thereby avoiding the problem that the force is too small to ensure stable limiting, and the force is too large to cause difficulty in disassembly and assembly, and easily cause the substrate that has completed the cutting process to be compressed and deformed, thereby effectively improving the processing quality and processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a preferred clamping tool for a radio frequency coaxial connector proposed by the utility model;

[0018] Figure 2 The utility model is a schematic structural diagram of a quick-release limit mechanism of a clamping tool for a radio frequency coaxial connector.

[0019] Reference numerals list

[0020] 1: Support seat; 2: Clamping assembly; 3: Processing assembly; 4: Support rotating unit; 11: Weighted base; 12: Support side column; 13: Mounting cross plate; 131: First plate body; 132: Second plate body; 21: Rotating disk body; 22: Quick release limit mechanism; 23: Locking screw; 24: Magnetic unit; 31: Hydraulic telescopic column; 32: Cutting drive unit; 33: Cutting tool head; 211: Mounting hole; 212: Rotating seat body; 221: Guide cone; 222: Guide groove; 223: Guide rod; 224: Elastic member; 225: Positioning block; 226: Positioning threaded tube; 227: Support slider; 228: Limit rod; 229: Limit arc plate. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the utility model will be briefly introduced below in combination with the drawings and the descriptions of the embodiments or the prior art. Obviously, the following descriptions of the structures of the drawings are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] The technical solution provided by the present invention will be described in detail below by way of embodiments with reference to the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention. In some examples, some implementation methods are not described or are not described in detail because they belong to existing or conventional technologies.

[0023] In addition, the technical features recorded in this article, or the steps in all methods or processes disclosed, except for mutually exclusive features and / or steps, can also be combined in any suitable manner in one or more embodiments. For those skilled in the art, it is easy to understand that the steps or operation sequence of the methods related to the embodiments provided herein can also be changed. Any order in the drawings and embodiments is only for illustrative purposes and does not imply a requirement to follow a certain order unless it is explicitly stated that a certain order is required.

[0024] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, under reasonable circumstances (not constituting a self-contradiction), include direct and indirect connections (couplings).

[0025] The following is a detailed description with reference to the accompanying drawings.

[0026] Example 1

[0027] The present application provides a clamping tool for a radio frequency coaxial connector, which includes a support seat 1, a clamping assembly 2, a processing assembly 3 and a supporting rotation unit 4.

[0028] according to Figure 1-2In a specific embodiment shown, the support seat 1 can provide multiple non-coplanar installation points. A clamping assembly 2 and a processing assembly 3 capable of processing the substrate clamped by the clamping assembly 2 are supported in partitions on the support seat 1. The clamping assembly 2 is driven to rotate around the axis by a support rotating unit 4 that limits its support position, and the clamped substrate is adjustably transferred to the processing point corresponding to the processing assembly 3. A plurality of quick-release limit mechanisms 22 capable of adjustably clamping the substrate are arranged circumferentially at intervals on the rotating disk 21 of the clamping assembly 2, so that the support rotating unit 4 drives the rotating disk 21 to rotate so that the plurality of quick-release limit mechanisms 22 pass through the processing points corresponding to the processing assembly 3 in sequence. The quick-release limit mechanism 22 is provided with a positioning block 225 capable of changing the initial position of the elastic member 224 in its guide groove 222 in such a way that its clamping strength can be adjustably changed according to the specifications and dimensions of the substrate. The clamping assembly 2 provided in the present application can clamp and limit multiple substrates on a circular line, so that the clamped substrates are transferred to the bottom of the processing assembly 3 in order by rotating under the drive of the supporting rotating unit 4, so that the processing assembly 3 can cut the substrates moved to its processing station. The clamping assembly 2 of the present application sets the quick-release limit mechanism 22 for clamping the substrate as an elastic limit structure that is easy to disassemble and assemble, so as to quickly complete the disassembly and assembly of the substrate that is completed in an orderly manner by continuous circular motion, so that the disassembly and assembly can be carried out synchronously with the cutting of the processing assembly 3, so that the clamping assembly 2 can continuously drive the substrate to move to the processing station of the processing assembly 3, so as to continuously complete the processing of batch substrates, thereby reducing the additional time cost of stopping for disassembly and assembly, thereby improving the processing efficiency. The clamping strength of the quick-release limiting mechanism 22 provided in the present application can be pre-adjusted according to the actual specifications and dimensions of the substrate that need to be limited, so as to provide a limiting force with adjustable clamping strength and appropriate size for substrates of different specifications and sizes, thereby avoiding the problem that the force is too small to ensure stable limiting and the force is too large, which leads to difficulty in disassembly and assembly and easily causes the substrate that has completed the cutting process to be compressed and deformed, thereby effectively improving the processing quality and processing efficiency.

[0029] Preferably, the support seat 1 includes a weighted base 11, a supporting side column 12 and a mounting cross plate 13. Preferably, the supporting side column 12 is supported on the weighted base 11. Preferably, a counterweight block can be added to the weighted base 11 to increase the weight of the base to ensure its support stability. Further preferably, a mounting cross plate 13 for mounting a processing assembly 3 and a supporting rotation unit 4 is provided on the column of the supporting side column 12. Preferably, the first plate body 131 and the second plate body 132 of the mounting cross plate 13 are arranged in parallel with each other. Specifically, the first plate body 131 is above the second plate body 132. Preferably, a processing assembly 3 is provided on the lower surface of the first plate body 131. Preferably, a supporting rotation unit 4 is provided on the upper surface of the second plate body 132. Preferably, the supporting rotation unit 4 adopts a stepping motor, so that cutting processing and substrate disassembly and replacement can be performed within the rotation gap time period. Further preferably, the stepper drive motor used to support the rotating unit 4 can be a motor product with an adjustable deflection interval period, so that it is convenient to adjust the single deflection angle and the interval time of the deflection movement according to needs, so that it can effectively drive the clamping assembly 2 to deflect regularly so that the substrate circumferentially spaced on the clamping assembly 2 can effectively and continuously complete the cutting process.

[0030] Preferably, the clamping assembly 2 includes a rotating disk body 21, a quick-release limit mechanism 22, a locking screw 23 and a magnetic unit 24. Specifically, a plurality of quick-release limit mechanisms 22 capable of clamping and fixing the substrate are inserted and inserted at circumferential intervals on the upper surface of the rotating disk body 21. Magnetic units 24 are embedded on the mating end surfaces of the rotating disk body 21 and the quick-release limit mechanism 22, thereby assisting in pulling the two together by magnetic attraction to ensure the depth of insertion so that the plurality of quick-release limit mechanisms 22 are positioned in the same height plane. Preferably, a locking screw 23 capable of limiting the connection stability between the quick-release limit mechanism 22 and the rotating disk body 21 is also provided on the side of the rotating disk body 21. The locking screw 23 can adjustably change the length of its insertion into the rotating disk body 21 and abut against the surface of the quick-release limit mechanism 22. The rotating disk 21 provided in the present application can drive the quick-release limit mechanism 22 to perform periodic deflection movement with a deflection movement interval, so that the multiple quick-release limit mechanisms 22 arranged at circumferential intervals can be rotated and translated in sequence to the corresponding cutting station directly below the processing component 3, so that the processing component 3 that periodically reciprocates and rises can perform cutting processing on the substrate clamped by the quick-release limit mechanism 22. Preferably, the substrate that has completed cutting processing and is clamped by the quick-release limit mechanism 22 that passes through the processing station of the processing component 3 and is away from the processing component 3 again can be taken out by a mechanical arm or manual operation, and the substrate to be processed can be reloaded in the clamping station defined by it, so that the quick-release limit mechanism 22 can transfer the unprocessed substrate to the cutting station again under the drive of the rotating disk 21, so as to realize the continuous processing of batch substrates, so as to reduce the time consumption of the processing cycle of a single substrate, thereby improving the overall processing efficiency.

[0031] Preferably, a plurality of mounting holes 211 capable of accommodating at least part of the guide truncated terraces 221 are circumferentially spaced apart on the upper surface of the rotating disk body 21, so that a plurality of guide truncated terraces 221 are partitionedly placed in the mounting holes 211 to construct a plurality of spaced-apart clamping stations of the substrate on the circumferential line defined by the mounting holes 211. Preferably, a locking screw 23 capable of positioning the position of the guide truncated terrace 221 in the mounting hole 211 is also provided on the side of the rotating disk body 21. Preferably, magnetic units 24 capable of magnetic attraction and attraction to each other are provided on the bottom of the guide truncated terrace 221 and the inner bottom surface of the mounting hole 211. Further preferably, a rotating seat body 212 capable of transmission connection with the output end of the supporting rotating unit 4 is also provided at the bottom of the rotating disk body 21. The rotating disk 21 provided in the present application can effectively install multiple quick-release limit mechanisms 22 on its upper surface in a circumferentially spaced arrangement, so that it can drive the quick-release limit mechanisms 22 to pass through the cutting stations in sequence and in an orderly manner in an intermittent deflection manner, thereby improving the overall processing efficiency during batch processing.

[0032] Preferably, the quick-release limiting mechanism 22 comprises a guide truncated platform 221, a guide groove 222, a guide rod 223, an elastic member 224, a positioning block 225, a positioning threaded tube 226, a support slider 227, a limiting rod 228 and a limiting arc plate 229. Preferably, a plurality of guide grooves 222 are circumferentially spaced apart on the guide truncated platform 221. Further preferably, a guide rod 223 parallel to the slotting direction thereof is penetrated in the guide groove 222. Preferably, an elastic member 224 is sleeved on the guide rod 223. Preferably, a positioning block 225 is also sleeved on the guide rod 223, which is located on the side of the elastic member 224 away from the central axis of the guide truncated platform 221 and can limit the initial position of the end of the elastic member 224 on this side. Preferably, the positioning block 225 is translated along the axial direction of the guide rod 223 under the limitation of the positioning threaded tube 226 threadedly sleeved on the guide rod 223. Preferably, the end of the elastic member 224 away from the positioning block 225 is also provided with a support slider 227 movably mounted on the guide rod 223. Preferably, a limit rod 228 extending to the outside of the guide groove 222 is provided on the surface of the support slider 227. A limit arc plate 229 is installed on the limit rod 228. Preferably, a non-slip silicone layer is provided on the arc surface of the limit arc plate 229, and an inclined end surface is provided at its axial upper end to facilitate rapid clamping of the substrate. Specifically, the guide rod 223 is inserted into the rod body of the guide groove 222, which is inside the groove end wall of the guide groove 222, and an external thread matching the internal thread of the positioning threaded tube 226 is provided. Preferably, the insertion front end of the positioning threaded tube 226 inserted into the guide groove 222 is rotatably connected to the surface of the positioning block 225 away from the elastic member 224. Preferably, the rotation of the positioning threaded tube 226 can change its insertion depth, thereby changing the position of the positioning block 225 in the guide groove 222, so as to adjust the initial working position of one end of the elastic member 224 connected to the positioning block 225, so as to change the initial extrusion strength of the support slider 227 connected to the other end of the elastic member 224 when it abuts against the groove end wall of the guide groove 222, thereby changing the amount of change in the reverse thrust received by the support slider 227 when it translates in the guide groove 222 close to the positioning block 225, that is, to achieve the initial clamping strength of the abutting clamping structure formed by the elastic member 224, the limiting rod 228 and the limiting arc plate 229 and the adjustment of the actual limiting clamping strength of the substrate. Specifically, the present application changes the initial compression degree of the elastic member 224 by adjusting the working position of the positioning block 225, so that it can maintain a relatively stable limiting clamping with approximately equal force when it is used to limit the substrates of different specifications and sizes, so as to facilitate the adjustable adaptation of substrates of various specifications, thereby ensuring that the scope of application for different substrates is improved, thereby facilitating the processing and use of substrates of various specifications and improving adaptability.

[0033] Preferably, the processing assembly 3 includes a hydraulic telescopic column 31, a cutting drive unit 32 and a cutting tool head 33. Specifically, the hydraulic telescopic column 31 is supported on the lower surface of the first plate body 131. Preferably, the cutting drive unit 32 is provided at the axial lower end of the hydraulic telescopic column 31 away from the first plate body 131. Further preferably, the power output end on the axial lower side of the cutting drive unit 32 is also transmission-connected with a cutting tool head 33 capable of processing the substrate. The cutting drive unit 32 and the cutting tool head 33 provided in the present application can be reciprocated and lifted under the drive of the hydraulic telescopic column 31, so as to periodically perform cutting processing on multiple substrates, thereby improving the processing efficiency.

[0034] The present utility model is not limited to the above optional implementation modes. Anyone can derive other various forms of products under the inspiration of the present utility model. However, no matter what changes are made in the shape or structure, all technical solutions that fall within the scope of the claims of the present utility model fall within the protection scope of the present utility model. Those skilled in the art should understand that the present utility model specification and its drawings are illustrative and do not constitute limitations on the claims. The protection scope of the present utility model is defined by the claims and their equivalents. Throughout the text, the features guided by "preferably" are only an optional method and should not be understood as having to be set. Therefore, the applicant reserves the right to abandon or delete the relevant preferred features at any time.

Claims

1. A clamping tool for a radio frequency coaxial connector, comprising a support base (1) capable of providing a plurality of non-coplanar mounting points, characterized in that: A clamping assembly (2) and a processing assembly (3) capable of processing a substrate clamped by the clamping assembly (2) are supported in sections on the support seat (1), wherein the clamping assembly (2) is driven to rotate about an axis by a support rotation unit (4) that defines its support position, so that the substrate clamped by it can be adjusted to be transferred to a processing point corresponding to the processing assembly (3); A plurality of quick-release limiting mechanisms (22) capable of adjustably clamping the substrate are arranged at intervals on the rotating disk (21) of the clamping assembly (2) in the circumferential direction. The quick-release limiting mechanism (22) is provided with a positioning block (225) capable of changing the initial position of the elastic member (224) in its guide groove (222) in such a way that its clamping strength can be adjustably changed according to the size of the substrate.

2. The clamping tool for the radio frequency coaxial connector according to claim 1, characterized in that: The quick-release limiting mechanism (22) comprises a guide truncated platform (221), a guide groove (222), a guide rod (223), an elastic member (224), a positioning block (225) and a positioning threaded tube (226), wherein: A plurality of guide grooves (222) are circumferentially spaced apart on the guide truncated platform (221), and a guide rod (223) parallel to the groove direction thereof is passed through the guide groove (222), and an elastic member (224) is sleeved on the guide rod (223); The guide rod (223) is also sleeved with the positioning block (225) which is located on the side of the elastic member (224) away from the central axis of the guide truncated table (221) and can define the initial position of the end of the elastic member (224) on this side.

3. The clamping tool for the radio frequency coaxial connector according to claim 2, characterized in that: The elastic member (224) is also provided with a supporting sliding block (227) movably sleeved on the guide rod (223) at one end away from the positioning block (225); A limiting rod (228) extending to the outside of the guide groove (222) is provided on the surface of the supporting sliding block (227), and a limiting arc plate (229) is installed on the limiting rod (228).

4. The clamping tool for the radio frequency coaxial connector according to claim 3, characterized in that: The guide rod (223) is inserted into the guide groove (222) and has an outer thread matching the inner thread of the positioning threaded tube (226). The front end of the positioning threaded tube (226) inserted into the guide groove (222) is rotatably connected to the surface of the positioning block (225) away from the elastic member (224).

5. The clamping tool for the radio frequency coaxial connector according to claim 4, characterized in that: A plurality of mounting holes (211) capable of accommodating at least a portion of the guide truncated platform (221) are provided at intervals in the circumferential direction on the upper surface of the rotating disk body (21); A locking screw (23) capable of positioning the guide truncated platform (221) in the mounting hole (211) is also provided on the side surface of the rotating disk body (21).

6. The clamping tool for the radio frequency coaxial connector according to claim 5, characterized in that: The bottom of the rotating disk (21) is also provided with a rotating seat (212) which can be drivingly connected to the output end of the supporting rotating unit (4).

7. The clamping tool for the radio frequency coaxial connector according to claim 6, characterized in that: The support seat (1) comprises a weighted base (11), a supporting side column (12) and a mounting cross plate (13), wherein: The supporting side column (12) is supported on the weighted base (11), and the column body of the supporting side column (12) is provided with the mounting transverse plate (13) for mounting the processing assembly (3) and the supporting rotating unit (4).

8. The clamping tool for the radio frequency coaxial connector according to claim 7, characterized in that: The first plate body (131) and the second plate body (132) of the mounting transverse plate (13) are arranged in parallel with each other, and the first plate body (131) is located above the second plate body (132). The processing assembly (3) is arranged on the lower surface of the first plate (131); The supporting rotating unit (4) is arranged on the upper surface of the second plate body (132).

9. The clamping tool for the radio frequency coaxial connector according to claim 8, characterized in that: The processing assembly (3) comprises a hydraulic telescopic column (31), a cutting drive unit (32) and a cutting tool head (33). The hydraulic telescopic column (31) is supported on the lower surface of the first plate body (131), and the cutting drive unit (32) is provided at the axial lower end of the hydraulic telescopic column (31) away from the first plate body (131). The power output end on the axial lower side of the cutting drive unit (32) is also drivingly connected to a cutting head (33) capable of processing the substrate.

10. The clamping tool for the radio frequency coaxial connector according to claim 9, characterized in that: Magnetic attraction units (24) capable of magnetic attraction and attraction with each other are arranged on the bottom of the guide truncated platform (221) and the inner bottom surface of the mounting hole (211).

Images