An assembly tool for a radio frequency connector

Abstract

The utility model discloses a kind of mounting tool of radio frequency connector, including mounting plate, the lower part of mounting plate is connected with workbench by clamping plate, and the end of mounting plate away from clamping plate is provided with auxiliary assembly for radio frequency connector mounting;Auxiliary assembly includes the clamping piece of being set to the front end of mounting plate, and the transfer piece for connecting inner conductor in radio frequency connector is set to the just above of clamping piece;Wherein, mounting plate is fixed by clamping piece with radio frequency connector tail shell, and then by moving piece, inner conductor in radio frequency connector is transferred to the connecting end of radio frequency cable.The auxiliary assembly of the utility model is set, and by the cooperation of clamping plate, clamping piece and transfer piece, clamping plate is fixed on workbench, and mounting plate provides stable support for mounting process.Clamping piece quickly fixes radio frequency connector tail shell, and transfer piece accurately transfers inner conductor, reduces the time of artificial repeated adjustment and alignment, and significantly improves mounting speed.

Description

Technical Field

[0001] This utility model relates to an assembly fixture for radio frequency connectors. Background Technology

[0002] With the rapid development of communication technology, radio frequency connectors are increasingly used in electronic devices, and their assembly quality directly affects the signal transmission performance and stability of the equipment.

[0003] Traditional RF connector assembly methods mainly rely on manual operation. When assembling RF connectors manually, operators need to complete multiple complex actions simultaneously, such as alignment, fixing, and connection, which consumes a lot of time and energy, is cumbersome, and requires operators to have a high level of skill.

[0004] Therefore, an assembly fixture for RF connectors is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide an assembly fixture for radio frequency connectors, so as to solve the problem mentioned in the background art that the traditional assembly of radio frequency connectors mainly relies on manual operation, which consumes a lot of time and effort, is cumbersome, and has low assembly efficiency.

[0006] To solve the above technical problems, the present invention provides the following technical solution: a mounting fixture for an RF connector, including a mounting plate, the lower part of which is connected to a workbench via a clamping plate, and an auxiliary component for RF connector mounting is provided at the end of the mounting plate away from the clamping plate.

[0007] The auxiliary component includes a clamping member disposed at the front end of the mounting plate, and a transfer member for connecting the inner conductor of the RF connector is disposed directly above the clamping member;

[0008] The mounting plate fixes the tail shell of the RF connector with a clamping component, and then moves the inner conductor of the RF connector to the connection end of the RF cable with a moving component.

[0009] Preferably, the clamping member includes an adjustment groove disposed at the front end of the mounting plate, an adjustment bolt is disposed inside the adjustment groove, and clamping plates are connected to the two sides of the adjustment bolt via connecting sleeves.

[0010] An adjustment knob is provided at the tail end of the adjustment bolt. The adjustment knob is located on the side of the mounting plate so that the adjustment knob is connected to the adjustment bolt to control the movement of the clamping plate.

[0011] Preferably, the outer circumference of the adjusting bolt is provided with two sets of external threads, and the thread directions of the two sets of external threads are opposite, and the two sets of connecting sleeves respectively cooperate with the two sets of external threads.

[0012] Preferably, the clamping plate is semi-circular, and a loading groove for loading the RF connector tail shell is provided on the clamping plate, so that the two sets of clamping plates clamp and fix the RF connector tail shell through the loading groove.

[0013] Preferably, the lower part of the clamping plate has a through hole for the insertion of the radio frequency cable, and a clamping pad is provided on the inner wall side of the through hole. The inner diameter of the clamping pad is smaller than the outer diameter of the radio frequency cable, so that the clamping plate clamps and fixes the radio frequency cable through the clamping pad.

[0014] Preferably, the transfer component includes a support plate disposed on a mounting plate. A support groove is formed in the center of the support plate, and a lifting screw is disposed inside the support groove. The outer periphery of the lifting screw is connected to an inner clamping cylinder via a transfer plate. A washer is disposed inside the inner clamping cylinder, and a clamping hole for clamping an inner conductor is formed in the center of the washer. The inner diameter of the clamping hole gradually decreases from top to bottom. The gradual decrease in the inner diameter of the clamping hole from top to bottom provides a certain clamping and positioning function for the inner conductor.

[0015] Preferably, a lifting knob is provided at the top of the lifting screw, and the lifting knob is embedded in the support plate so that the operator can control the rotation of the lifting screw by turning the lifting knob.

[0016] Preferably, the clamping plate is C-shaped, and a screw hole is provided at the lower part of the clamping plate, and a clamping bolt is provided inside the screw hole so that the clamping bolt can move under the clamping plate through the screw hole.

[0017] Preferably, the mounting plate has a receiving groove for radio frequency connector components on its upper part.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] The auxiliary components of this invention, through the coordinated work of the clamping plate, the holding member, and the transfer member, fix the tooling on the worktable with the clamping plate, and provide stable support for the assembly process with the assembly plate. The holding member quickly fixes the tail shell of the RF connector, and the transfer member accurately transfers the inner conductor, reducing the time spent on repeated manual adjustments and alignments, and significantly improving the assembly speed.

[0020] The semi-circular clamping plate and loading groove of the clamping component closely fit the shape of the RF connector tail shell. By adjusting the knob and adjusting bolt, the tail shell is securely clamped and maintained in the correct position. The inner clamping cylinder and washer structure in the transfer component accurately clamp the inner conductor and transfer it to the predetermined position, effectively avoiding deviations that may occur during manual operation and improving connection accuracy. This enables rapid assembly of the RF connector. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0022] Figure 2 This is a schematic diagram of the auxiliary component structure according to an embodiment of the present utility model;

[0023] Figure 3 This is a schematic diagram of the mounting plate structure according to an embodiment of the present utility model;

[0024] Figure 4 This is a schematic diagram of the clamping plate structure according to an embodiment of the present utility model;

[0025] Figure 5 This is a schematic diagram of the transfer plate structure according to an embodiment of the present utility model.

[0026] In the diagram: 1. Mounting plate; 11. Receiving groove; 2. Clamping plate; 21. Screw hole; 22. Clamping bolt; 3. Auxiliary component; 31. Clamping part; 311. Adjusting groove; 312. Adjusting bolt; 3121. External thread; 313. Clamping plate; 3131. Loading groove; 3132. Through hole; 3133. Clamping pad; 3134. Connecting sleeve; 314. Adjusting knob; 32. Transfer part; 321. Bearing plate; 322. Bearing groove; 323. Lifting screw; 324. Transfer plate; 325. Inner clamp; 326. Washer; 327. Clamping hole; 328. Lifting knob. Detailed Implementation

[0027] To address the problems of traditional RF connector assembly relying primarily on manual operation, which is time-consuming, labor-intensive, cumbersome, and inefficient, this utility model provides an RF connector assembly fixture. The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0028] Please see Figure 1-5 This utility model provides an assembly fixture for radio frequency connectors, including an assembly plate 1. The lower part of the assembly plate 1 is connected to the workbench via a clamping plate 2. An auxiliary component 3 for assembling radio frequency connectors is provided at the end of the assembly plate 1 away from the clamping plate 2.

[0029] The auxiliary component 3 includes a clamping member 31 disposed at the front end of the mounting plate 1, and a transfer member 32 for connecting the inner conductor of the radio frequency connector is disposed directly above the clamping member 31.

[0030] The mounting plate 1 fixes the tail shell of the RF connector with the clamping member 31, and then moves the inner conductor of the RF connector to the connection end of the RF cable with the moving member.

[0031] The clamping member 31 includes an adjustment groove 311 located at the front end of the mounting plate 1. An adjustment bolt 312 is disposed inside the adjustment groove 311. Clamping plates 313 are connected to both sides of the adjustment bolt 312 via connecting sleeves 3134. An adjustment knob 314 is located at the tail end of the adjustment bolt 312 and is disposed on the side of the mounting plate 1, allowing the adjustment knob 314 to control the movement of the clamping plate 313 via the adjustment bolt 312. Two sets of external threads 3121 are provided on the outer periphery of the adjustment bolt 312, with opposite thread directions. The two sets of connecting sleeves 3134 respectively engage with the two sets of external threads 3121. The clamping plate 313 is semi-circular in shape and has a loading groove 3131 for loading the RF connector tail shell, allowing the two sets of clamping plates 313 to clamp and fix the RF connector tail shell through the loading groove 3131. The clamping plate 313 has a through hole 3132 at its lower part for inserting an RF cable. A clamping pad 3133 is provided on the inner wall of the through hole 3132, and the inner diameter of the clamping pad 3133 is smaller than the outer diameter of the RF cable, so that the clamping plate 313 clamps and fixes the RF cable through the clamping pad 3133. The transfer member 32 includes a support plate 321 disposed on the mounting plate 1. A support groove 322 is provided in the middle of the support plate 321. A lifting screw 323 is disposed inside the support groove 322. The outer periphery of the lifting screw 323 is connected to the inner clamping cylinder 325 through a transfer plate 324. A washer 326 is disposed inside the inner clamping cylinder 325. A clamping hole 327 for clamping an inner conductor is provided in the middle of the washer 326, and the inner diameter of the clamping hole 327 gradually decreases from top to bottom. A lifting knob 328 is provided at the top of the lifting screw 323. The lifting knob 328 is embedded in the support plate 321 so that the operator can control the rotation of the lifting screw by turning the lifting knob 328.

[0032] The clamping plate 2 is C-shaped, and a screw hole 21 is provided at the lower part of the clamping plate 2. A clamping bolt 22 is provided inside the screw hole 21 so that the clamping bolt 22 can move under the clamping plate 2 through the screw hole 21.

[0033] The mounting plate 2 has a receiving slot 11 for radio frequency connector components on its upper part.

[0034] The working principle of the RF connector assembly fixture provided by this utility model is as follows: The "C"-shaped clamping plate 2 is clamped and fixed on the worktable through the screw hole 21 at its lower part and in conjunction with the clamping bolt 22.

[0035] The RF cable is threaded into the tail shell of the RF connector, and then the tail shell of the RF connector is placed in the loading groove 3131 of the clamping member 31. The RF cable is clamped in the through hole 3132 at the bottom of the clamping plate 313. Then, by rotating the adjusting knob 314, the adjusting bolt 312 is rotated. Since the adjusting bolt 312 has two sets of external threads 3121 with opposite directions on its outer periphery, which respectively cooperate with the connecting sleeves 3134 on both sides, the clamping plates 313 on both sides move closer to each other, thereby firmly clamping the tail shell of the RF connector in the loading groove 3131, completing the fixation of the tail shell. At the same time, while the clamping plate 313 fixes the tail shell, the clamping pad 3133 also clamps and fixes the RF cable, so that the RF connector and the cable are initially connected and maintain a relatively stable positional relationship.

[0036] Then, the insulator, support frame, and other components of the RF connector are sequentially installed into the tail housing. Next, the inner conductor of the RF connector is placed into the clamping hole 327 of the washer 326 in the inner clamp 325 of the transfer component 32. The lifting knob 328 is turned, causing the lifting screw 323 to rotate. This, in turn, causes the transfer plate 324 connected to the lifting screw 323 to move the inner clamp 325 up and down, precisely transferring the inner conductor to the connection end of the RF cable. Finally, the inner conductor is soldered to the connection end of the RF cable, achieving a reliable connection between the inner conductor and the RF cable.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixture for assembling radio frequency connectors, characterized in that: Includes a mounting plate (1), the lower part of which is connected to the workbench via a clamping plate (2), and an auxiliary component (3) for assembling radio frequency connectors is provided at one end of the mounting plate (1) away from the clamping plate (2). The auxiliary component (3) includes a clamping member (31) disposed at the front end of the mounting plate (1), and a transfer member (32) for connecting the inner conductor of the radio frequency connector is disposed directly above the clamping member (31). The mounting plate (1) fixes the tail shell of the RF connector by means of the clamping member (31), and then moves the inner conductor of the RF connector to the connection end of the RF cable by means of the moving member.

2. The assembly fixture for an RF connector according to claim 1, characterized in that: The clamping member (31) includes an adjustment groove (311) disposed at the front end of the mounting plate (1). An adjustment bolt (312) is disposed inside the adjustment groove (311). A clamping plate (313) is connected to both sides of the adjustment bolt (312) via a connecting sleeve (3134). An adjustment knob (314) is provided at the tail end of the adjustment bolt (312). The adjustment knob (314) is located on the side of the mounting plate (1) so that the adjustment knob (314) is connected to the adjustment bolt (312) to control the movement of the clamping plate (313).

3. The assembly fixture for an RF connector according to claim 2, characterized in that: The adjusting bolt (312) has two sets of external threads (3121) on its outer periphery, and the threads of the two sets of external threads (3121) are opposite in direction. The two sets of connecting sleeves (3134) respectively cooperate with the two sets of external threads (3121).

4. The assembly fixture for an RF connector according to claim 3, characterized in that: The clamping plate (313) is semi-circular, and a loading groove (3131) for loading the tail shell of the RF connector is provided on the clamping plate (313), so that the two sets of clamping plates (313) clamp and fix the tail shell of the RF connector through the loading groove (3131).

5. The assembly fixture for an RF connector according to claim 4, characterized in that: The lower part of the clamping plate (313) is provided with a through hole (3132) for the insertion of the radio frequency cable. A clamping pad (3133) is provided on the inner wall side of the through hole (3132), and the inner diameter of the clamping pad (3133) is smaller than the outer diameter of the radio frequency cable, so that the clamping plate (313) clamps and fixes the radio frequency cable through the clamping pad (3133).

6. The assembly fixture for an RF connector according to claim 5, characterized in that: The transfer component (32) includes a support plate (321) disposed on the mounting plate (1). A support groove (322) is provided in the middle of the support plate (321). A lifting screw (323) is provided inside the support groove (322). The outer periphery of the lifting screw (323) is connected to the inner clamp (325) through the transfer plate (324). A washer (326) is provided inside the inner clamp (325). A clamping hole (327) for clamping the inner conductor is provided in the middle of the washer (326), and the inner diameter of the clamping hole (327) gradually decreases from top to bottom.

7. The assembly fixture for an RF connector according to claim 6, characterized in that: A lifting knob (328) is provided at the top of the lifting screw (323). The lifting knob (328) is embedded in the support plate (321) so that the operator can control the rotation of the lifting screw by turning the lifting knob (328).

8. The assembly fixture for an RF connector according to claim 1, characterized in that: The clamping plate (2) is C-shaped, and a screw hole (21) is provided at the lower part of the clamping plate (2). A clamping bolt (22) is provided inside the screw hole (21) so that the clamping bolt (22) can move under the clamping plate (2) through the screw hole (21).

9. The assembly fixture for an RF connector according to claim 1, characterized in that: The mounting plate (2) has a receiving slot (11) above it for radio frequency connector components.

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