Fixing frame for processing radio frequency coaxial connector

Abstract

The utility model belongs to the technical field of radio frequency connector production, and particularly relates to a fixing frame for processing a radio frequency coaxial connector, which adopts the following scheme that the fixing frame comprises a workbench, a positioning assembly and a shifting assembly, the positioning assembly comprises multiple groups of positioning seats, a moving seat, a supporting part and a first electric cylinder, and the positioning seats are arranged on the workbench. By arranging the shifting assembly, after the radio frequency coaxial connector is machined, the first electric cylinder is driven to drive the supporting part to move downwards, the moving seat moves downwards synchronously, the second electric cylinder is driven to push the swing arm to swing, the upper end of the swing arm inclines, and then the swing frame gets close to the upper surface of the workbench; the radio frequency coaxial connector clamped by the clamping parts can be synchronously transferred to the position close to the upper surface of the workbench, and the motor is reversely driven to enable the two corresponding clamping parts to move, so that clamping of the radio frequency coaxial connector is released, and the radio frequency coaxial connector is rapidly taken down.

Description

Technical Field

[0001] The utility model relates to the technical field of radio frequency connector production, in particular to a fixing frame for processing radio frequency coaxial connectors. Background Art

[0002] A radio frequency coaxial connector, also known as an RF (Radio Frequency) connector, is a component that is attached to a cable or installed on an instrument and serves as a component for electrically connecting or separating transmission lines.

[0003] During the processing of the RF coaxial connector, a fixing frame is needed to fix it. The commonly used fixing frame is a plurality of fixing frames which are placed in the corresponding slots in sequence and then positioned. After the processing is completed, the RF coaxial connector is easily stuck in the slot, and it is relatively inconvenient to remove it. Utility Model Content

[0004] The purpose of the utility model is to provide a fixing frame for processing a radio frequency coaxial connector in view of the defects of the prior art, so as to solve the problems raised in the above-mentioned background technology.

[0005] A fixing frame for processing a radio frequency coaxial connector, comprising a workbench, a positioning assembly and a shifting assembly installed on the workbench, the positioning assembly comprising a positioning seat, a moving seat, a supporting portion, and a first electric cylinder, the positioning seats are arranged in groups on the workbench, the moving seats are arranged in groups one by one with the positioning seats, and are used to position and support the radio frequency coaxial connector, the first electric cylinder is installed on the inner side of the workbench, and the output end thereof is fixedly connected to the bottom of the multiple groups of moving seats through the supporting portion;

[0006] The shifting assembly comprises a second electric cylinder, a swing arm, a swing frame, a lead screw, a clamping part and a motor. The swing arm consists of two groups, which are rotatably connected to the side walls of a group of positioning seats located on both sides, and are pushed to swing by the second electric cylinder. The swing frame is installed on the upper ends of the two groups of swing arms, and the lead screw is rotatably installed on the swing frame. Two clamping parts are arranged above the corresponding group of positioning seats and are transmission connected with the lead screw. One end of the lead screw is fixedly connected to the output end of the motor.

[0007] By adopting the above technical solution, the radio frequency coaxial connector can be placed quickly and conveniently, and after the processing is completed, the radio frequency coaxial connector can be quickly removed from the device.

[0008] A sliding shaft is also installed on the swing frame, and the clamping part slides on the sliding shaft when it is driven by the lead screw to make relative motion.

[0009] By adopting the above technical solution, the clamping part can move stably.

[0010] The upper end of the positioning seat and the upper end of the movable seat are both arranged in a step structure, and the upper ends of the positioning seat and the movable seat together constitute a placement area for placing the radio frequency coaxial connector.

[0011] By adopting the above technical solution, the radio frequency coaxial connector can be supported.

[0012] The clamping section of the clamping part for the radio frequency coaxial connector is provided with a soft pad inside.

[0013] By adopting the above technical solution, the RF coaxial connector can be stably clamped, and excessive clamping of the RF coaxial connector to avoid surface damage.

[0014] The positions of the lead screws corresponding to the multiple groups of positioning seats are all provided with bidirectional threads, so as to be used for the corresponding two clamping parts to perform opposite movements synchronously.

[0015] By adopting the above technical solution, the RF coaxial connector can be clamped synchronously, and the processed RF coaxial connector can be transferred to the workbench.

[0016] The beneficial effects of the fixing frame for processing radio frequency coaxial connectors of the utility model are:

[0017] 1. By setting the positioning assembly, the RF coaxial connector to be processed is placed in the placement area surrounded by the upper end of the moving seat and the positioning seat, and the motor is driven to drive the lead screw to rotate, and the lead screw synchronously drives multiple groups of clamping parts to move positions, and the two clamping parts on the corresponding group of positioning seats make relative movements, so that the upper end of the RF coaxial connector can be re-positioned through the corresponding two clamping parts;

[0018] 2. By setting a shift component, after completing the processing of the RF coaxial connector, the first electric cylinder can be driven to drive the support part to move downward, and then the moving seat moves downward synchronously. At this time, the second electric cylinder is driven to push the swing arm to swing, so that the upper end of the swing arm is tilted, and then the swing frame is close to the upper surface of the workbench. At the same time, the RF coaxial connector clamped by the clamping part will be synchronously transferred to the upper surface of the workbench, and the motor will be driven in reverse to move the corresponding two clamping parts, thereby loosening the clamping of the RF coaxial connector, so as to quickly remove the RF coaxial connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a first perspective view of a fixing frame for processing a radio frequency coaxial connector proposed by the utility model;

[0020] Figure 2 A second viewing angle diagram of the fixing frame for processing the radio frequency coaxial connector proposed by the utility model;

[0021] Figure 3 The utility model provides a schematic structural diagram of a positioning component and a shifting component of a fixing frame for processing a radio frequency coaxial connector.

[0022] In the figure: 1. workbench; 2. positioning seat; 3. moving seat; 4. supporting part; 5. first electric cylinder; 6. second electric cylinder; 7. swing arm; 8. swing frame; 9. lead screw; 10. clamping part; 11. motor; 12. sliding shaft. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0024] Reference Figure 1-3 A fixed frame for processing a radio frequency coaxial connector comprises a workbench 1, a positioning assembly and a shifting assembly installed on the workbench 1, the positioning assembly comprises a positioning seat 2, a moving seat 3, a supporting portion 4, a first electric cylinder 5, the positioning seats 2 are arranged in groups on the workbench 1, the moving seats 3 are arranged in groups one by one with the positioning seats 2, and are used to position and support the radio frequency coaxial connector, the first electric cylinder 5 is installed on the inner side of the workbench 1, and its output end is fixedly connected to the bottom of the multiple groups of moving seats 3 through the supporting portion 4;

[0025] The shifting assembly comprises a second electric cylinder 6, a swing arm 7, a swing frame 8, a lead screw 9, a clamping part 10 and a motor 11. The swing arms 7 are divided into two groups, which are respectively rotatably connected to the side walls of a group of positioning seats 2 located at both sides, and are pushed and swung by the second electric cylinder 6. The swing frame 8 is installed on the upper ends of the two groups of swing arms 7. The lead screw 9 is rotatably installed on the swing frame 8. Two clamping parts 10 are arranged above the corresponding group of positioning seats 2 and are transmission-connected with the lead screw 9. One end of the lead screw 9 is fixedly connected to the output end of the motor 11.

[0026] On the workbench 1, right below the positioning seat 2 and the movable seat 3, there is an adapted notch to facilitate the placement of the first electric cylinder 5 and the support portion 4. When the first electric cylinder 5 is driven, the support portion 4 can be pushed, and then the movable seat 3 is pushed and pulled by the support portion 4 to move up and down. When the RF coaxial connector needs to be placed, the movable seat 3 is pushed upward to a predetermined height, and the positioning seat 2 is cooperated to facilitate the placement of the RF coaxial connector; after the RF coaxial connector is processed, the movable seat 3 is pulled downward by the first electric cylinder 5 to reserve a certain space for the transfer position of the RF coaxial connector, and the RF coaxial connector is subsequently transferred to the workbench 1 by the shifting component to quickly remove the RF coaxial connector;

[0027] Furthermore, as required, when processing the RF coaxial connector, the RF coaxial connector can be clamped by the clamping portion 10 to more stably place the RF coaxial connector.

[0028] Working principle: the first electric cylinder 5 is driven in advance to push the support part 4 to push the movable seat 3 upward to a predetermined position. At this time, the recess of the movable seat 3 and the recess of the positioning seat 2 can be enclosed to form a placement area for placing the RF coaxial connector;

[0029] The RF coaxial connector to be processed is placed in the placement area enclosed by the upper end of the movable seat 3 and the positioning seat 2, and the motor 11 is driven to drive the lead screw 9 to rotate, and the lead screw 9 synchronously drives multiple groups of clamping parts 10 to move positions, and the two clamping parts 10 on the corresponding group of positioning seats 2 make relative movements, so that the upper end of the RF coaxial connector can be re-positioned by the corresponding two clamping parts 10; (It should be noted that a certain distance can be left between the clamping part of the clamping part 10 and the position to be processed on the RF coaxial connector to facilitate processing);

[0030] A sliding shaft 12 is also installed on the swing frame 8. When the clamping part 10 is driven by the lead screw 9 to make relative motion, it slides on the sliding shaft 12; the lead screw 9 corresponds to the position of the multiple groups of positioning seats 2, and both are provided with bidirectional threads, so that the corresponding two clamping parts 10 can make opposite motions synchronously; the clamping section of the clamping part 10 for the RF coaxial connector is provided with a soft pad inside;

[0031] After completing the processing of the RF coaxial connector, the first electric cylinder 5 can be driven to drive the support part 4 to move downward, and then the mobile seat 3 can move downward synchronously. At this time, the second electric cylinder 6 is driven to push the swing arm 7 to swing, so that the upper end of the swing arm 7 is tilted, and then the swing frame 8 is close to the upper surface of the workbench 1. At the same time, the RF coaxial connector clamped by the clamping part 10 will be synchronously transferred to the upper surface of the workbench 1, and the motor 11 is driven in reverse to move the corresponding two clamping parts 10, thereby loosening the clamping of the RF coaxial connector, so as to quickly remove the RF coaxial connector.

[0032] The upper end of the positioning seat 2 and the upper end of the movable seat 3 are both arranged in a step structure, and the upper ends of the positioning seat 2 and the movable seat 3 together constitute a placement area for placing a radio frequency coaxial connector.

[0033] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A fixing frame for processing radio frequency coaxial connectors, comprising a workbench (1), a positioning component and a displacement component mounted on the workbench (1), characterized in that: The positioning assembly comprises a positioning seat (2), a moving seat (3), a support portion (4), and a first electric cylinder (5); the positioning seats (2) are arranged in groups on the workbench (1); the moving seats (3) are arranged in groups one by one in cooperation with the positioning seats (2) for positioning and supporting the radio frequency coaxial connector; the first electric cylinder (5) is installed on the inner side of the workbench (1); and the output end of the first electric cylinder (5) is fixedly connected to the bottom of the multiple groups of moving seats (3) through the support portion (4); The shifting assembly comprises a second electric cylinder (6), a swing arm (7), a swing frame (8), a lead screw (9), a clamping part (10) and a motor (11); the swing arm (7) is divided into two groups, which are respectively rotatably connected to the side walls of a group of positioning seats (2) located on both sides and are pushed to swing by the second electric cylinder (6); the swing frame (8) is mounted on the upper ends of the two groups of swing arms (7); the lead screw (9) is rotatably mounted on the swing frame (8); two clamping parts (10) are arranged above a corresponding group of positioning seats (2) and are transmission-connected to the lead screw (9); one end of the lead screw (9) is fixedly connected to the output end of the motor (11).

2. The fixing frame for processing radio frequency coaxial connectors according to claim 1, characterized in that: A sliding shaft (12) is also installed on the swing frame (8), and when the clamping part (10) is driven by the lead screw (9) to make relative motion, it slides on the sliding shaft (12).

3. The fixing frame for processing radio frequency coaxial connectors according to claim 2, characterized in that: The upper end of the positioning seat (2) and the upper end of the movable seat (3) are both arranged in a step structure, and the upper ends of the positioning seat (2) and the movable seat (3) together constitute a placement area for placing a radio frequency coaxial connector.

4. The fixing frame for processing radio frequency coaxial connectors according to claim 3, characterized in that: The clamping section of the clamping portion (10) for the radio frequency coaxial connector is provided with a soft pad inside.

5. The fixing frame for processing radio frequency coaxial connectors according to claim 4, characterized in that: The positions of the lead screws (9) corresponding to the multiple groups of positioning seats (2) are all provided with bidirectional threads, so as to enable the corresponding two clamping parts (10) to perform opposite movements synchronously.

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