Tool clamp for radio frequency coaxial connector production

Abstract

The utility model discloses a work fixture for radio frequency coaxial connector production, and relates to the technical field of radio frequency coaxial connector production, the work fixture comprises an operation table assembly, a clamping mechanism and a rotating mechanism, the clamping mechanism comprises a first motor, a bidirectional screw rod, an arc-shaped clamping block, a second motor, a first gear, a toothed plate, a connecting rod, a sliding rod and an arc-shaped clamping plate. According to the utility model, the clamping mechanism with the arc-shaped clamping block and the arc-shaped clamping plate is arranged, so that radio frequency coaxial connectors with different sizes can be clamped and fixed by adjusting the positions of the arc-shaped clamping plate and the arc-shaped clamping block according to the sizes of the radio frequency coaxial connectors in actual use; the clamping device can adapt to clamping operation of radio frequency coaxial connectors of different models, and is simple and convenient in adjusting mode and more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of radio frequency coaxial connector production, and particularly relates to a fixture for radio frequency coaxial connector production. Background Art

[0002] A radio frequency coaxial connector is usually a signal transmission component installed on a cable or an instrument, and is an indispensable key component in a coaxial transmission system. Radio frequency coaxial connectors are usually divided into several types such as threaded, bayonet, push-in, and floating blind plug.

[0003] The utility model patent with the publication number of CN 220718969 U discloses a fixture for radio frequency coaxial connector production. The clamping mechanism includes a fixed frame, a support frame, and a clamping block. The fixed frame and the clamping block are both fixedly connected in a fixed cylinder. A cylinder and a support platform are respectively fixedly connected to the fixed frame. The output end of the cylinder is fixedly connected with an inclined block. There are multiple support platforms. A connecting block is fixedly connected to the top of the support platform. The support frame is fixedly connected between the support platforms. It relates to the technical field of fixtures. This application supports the radio frequency coaxial connector by using the connecting block. When the cylinder drives the inclined block to move, the inclined block cooperates with the clamping plate, so that the clamping plate moves. The radio frequency coaxial connector can be clamped by using the clamping plate and the clamping block. Compared with the prior art, when operating alone, the operator only needs to place the radio frequency coaxial connector on the connecting block to clamp the radio frequency coaxial connector.

[0004] However, the above device still has some disadvantages in actual use. The more obvious one is that when the device clamps the radio frequency coaxial connector, the operator places the radio frequency coaxial connector on the connecting plate, and then clamps the radio frequency coaxial connector by using the clamping block and the clamping plate. Because the position of the clamping block is fixed, the device can only clamp radio frequency coaxial connectors of the same model. When clamping radio frequency coaxial connectors of different sizes and models, the device may be inapplicable, and the fixture needs to be replaced. Therefore, the practicality of the device in actual use is low. In addition, the outer cylinder of the device is fixed. When the operator needs to process the side of the radio frequency coaxial connector facing away from the operator during the processing of the radio frequency coaxial connector, the operator still needs to move to the back for processing, which reduces the processing efficiency of the operator.

[0005] Therefore, it is very necessary to invent a fixture for radio frequency coaxial connector production to solve the above problems. Content of the Utility Model

[0006] The purpose of the present utility model is to provide a fixture for manufacturing radio frequency coaxial connectors. By setting a clamping mechanism and a rotating mechanism, the following problems in the above-mentioned background technology can be solved: when the device clamps a radio frequency coaxial connector, the operator places the radio frequency coaxial connector on the connecting plate, and then clamps the radio frequency coaxial connector through the clamping block and the clamping plate. Since the position of the clamping block remains unchanged, the device can only clamp radio frequency coaxial connectors of the same model. When clamping radio frequency coaxial connectors of different sizes and models, the device may not be applicable, and the fixture needs to be replaced. Therefore, the practicality of the device during actual use is relatively low. In addition, the outer cylinder of the device is fixed, and when the operator needs to process the side of the radio frequency coaxial connector facing away from the operator during the processing of the radio frequency coaxial connector, the operator still needs to move to the back for processing, which reduces the processing efficiency of the operator.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: A fixture for manufacturing radio frequency coaxial connectors, comprising:

[0008] An operation table assembly, the operation table assembly includes an operation table main body, a sliding groove, a first sliding limit groove, and a second sliding limit groove. The sliding groove is opened on the upper surface of the operation table main body, the first sliding limit groove is opened on the side surface of the operation table main body, and the second sliding limit groove is opened on the upper surface of the operation table main body;

[0009] A clamping mechanism, the clamping mechanism includes a first motor, a bidirectional screw rod, an arc-shaped clamping block, a second motor, a first gear, a toothed plate, a connecting rod, a sliding rod, and an arc-shaped clamping plate. The first motor is fixedly connected to the outside of the operation table main body, and the output end of the first motor passes through the operation table main body and extends into the sliding groove. One end of the bidirectional screw rod is fixedly connected to the output end of the first motor, and the other end is rotatably connected to the inside of the operation table main body through a bearing. The arc-shaped clamping block is threadedly sleeved on the outside of the bidirectional screw rod and is located above the operation table main body. The second motor is fixedly connected to the outside of the operation table main body, the first gear is fixedly connected to the outside of the output end of the second motor, the toothed plate is slidably connected to the operation table main body through the first sliding limit groove and is located outside the operation table main body, the connecting rod is fixedly connected to the outside of the toothed plate, the sliding rod is slidably connected to the operation table main body through the second sliding limit groove and is located above the operation table main body. One end of the sliding rod is fixedly connected to the connecting rod and is located outside the connecting rod, and the arc-shaped clamping plate is fixedly connected above the sliding rod; and

[0010] A rotating mechanism, the rotating mechanism is fixedly connected to the lower part of the operation table main body.

[0011] The fixture for manufacturing radio frequency coaxial connectors according to at least one embodiment of the present disclosure, the rotating mechanism includes a rotating column, a toothed ring, a third motor, a second gear, and a base.

[0012] The jig for manufacturing a radio frequency coaxial connector according to at least one embodiment of the present disclosure, wherein the rotating column is fixedly connected to the lower part of the operation table main body, the toothed ring is fixedly sleeved outside the rotating column, the base is rotatably connected to the lower part of the rotating column through a bearing, the third motor is fixedly connected to the upper part of the base, and the second gear is fixedly connected to the upper part of the output end of the third motor.

[0013] For the jig for manufacturing a radio frequency coaxial connector according to at least one embodiment of the present disclosure, the first gear meshes with the toothed plate, and the second gear meshes with the toothed ring.

[0014] Technical effects and advantages of the present utility model:

[0015] By providing a clamping mechanism with an arc-shaped clamping block and an arc-shaped clamping plate, the present utility model can adjust the positions of the arc-shaped clamping plate and the arc-shaped clamping block according to the size of the radio frequency coaxial connector during actual use to clamp and fix radio frequency coaxial connectors of different sizes, can adapt to the clamping operations of radio frequency coaxial connectors of different models, and the adjustment method is simple and convenient, making it more practical.

[0016] By providing a rotating mechanism with a rotating column, a toothed ring, a third motor and gears, the present utility model can drive the second gear to rotate by turning on the third motor when processing the radio frequency coaxial connector. The rotation of the second gear drives the toothed ring and the rotating column to rotate, thereby driving the clamping mechanism to rotate. At this time, the operator does not need to move to process each part of the radio frequency coaxial connector, which is more convenient to use and improves the processing efficiency of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, are used to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are included in this specification and form a part of this specification.

[0018] Figure 1 is the front view of the overall structure of the jig for manufacturing a radio frequency coaxial connector according to one embodiment of the present disclosure.

[0019] Figure 2 is the schematic diagram of the overall structure of the jig for manufacturing a radio frequency coaxial connector according to one embodiment of the present disclosure.

[0020] Figure 3 is the schematic diagram of the clamping mechanism of the jig for manufacturing a radio frequency coaxial connector according to one embodiment of the present disclosure.

[0021] Figure 4It is a cross-sectional view of the clamping mechanism of the tooling fixture for producing radio frequency coaxial connectors according to an embodiment of the present disclosure.

[0022] In the figure, the reference numerals are specifically as follows:

[0023] 1. Operating table assembly; 11. Operating table main body; 12. Sliding groove; 13. First sliding limit groove; 14. Second sliding limit groove;

[0024] 2. Clamping mechanism; 21. First motor; 22. Bidirectional lead screw; 23. Arc-shaped clamping block; 24. Second motor; 25. First gear; 26. Rack; 27. Connecting rod; 28. Sliding rod; 29. Arc-shaped clamping plate;

[0025] 3. Rotating mechanism; 31. Rotating column; 32. Tooth ring; 33. Third motor; 34. Second gear; 35. Base. Detailed implementation mode

[0026] The present disclosure will be further described in detail below in conjunction with the drawings and embodiments. It can be understood that the specific implementation modes described herein are only used to explain the relevant content and do not limit the present disclosure. Additionally, it should be noted that for the sake of convenience of description, only the parts related to the present disclosure are shown in the drawings.

[0027] Figure 1 It is a schematic diagram of the overall structure of the tooling fixture for producing radio frequency coaxial connectors according to an embodiment of the present disclosure.

[0028] As Figures 1-4 shown, the tooling fixture for producing radio frequency coaxial connectors of the present disclosure may include components such as an operating table assembly 1, a clamping mechanism 2, and a rotating mechanism 3.

[0029] As Figure 2 shown, in the present disclosure, the operating table assembly 1 includes an operating table main body 11, a sliding groove 12, a first sliding limit groove 13, and a second sliding limit groove 14. Among them, the sliding groove 12 is opened on the upper surface of the operating table main body 11, the first sliding limit groove 13 is opened on the side surface of the operating table main body 11, and the second sliding limit groove 14 is opened on the upper surface of the operating table main body 11.

[0030] As Figure 2As shown, in a preferred embodiment, the rotating mechanism 3 includes a rotating column 31, a toothed ring 32, a third motor 33, a second gear 34, and a base 35. Among them, the rotating column 31 is fixedly connected below the operation table main body 11, the toothed ring 32 is fixedly sleeved outside the rotating column 31, the base 35 is rotatably connected to the lower part of the rotating column 31 through a bearing, the third motor 33 is fixedly connected above the base 35, the second gear 34 is fixedly connected above the output end of the third motor 33, and the second gear 34 meshes with the toothed ring 32.

[0031] Thus, when processing the radio frequency coaxial connector, the operator can rotate by turning on the third motor 33. The rotation of the third motor 33 drives the second gear 34 to rotate, the rotation of the second gear 34 drives the toothed ring 32 to rotate, the rotation of the toothed ring 32 drives the rotating column 31 to rotate, and the rotation of the rotating column 31 drives the clamping mechanism 2 to rotate.

[0032] As Figures 3-4 shown, in the present disclosure, the clamping mechanism 2 includes a first motor 21, a bidirectional lead screw 22, an arc-shaped clamping block 23, a second motor 24, a first gear 25, a toothed plate 26, a connecting rod 27, a sliding rod 28, and an arc-shaped clamping plate 29. Among them, the first motor 21 is fixedly connected to the outside of the operation table main body 11, and the output end of the first motor 21 passes through the operation table main body 11 and extends into the inside of the sliding groove 12. One end of the bidirectional lead screw 22 is fixedly connected to the output end of the first motor 21, and the other end is rotatably connected to the inside of the operation table main body 11 through a bearing. The arc-shaped clamping block 23 is threadedly sleeved outside the bidirectional lead screw 22 and is located above the operation table main body 11. The second motor 24 is fixedly connected to the outside of the operation table main body 11. The first gear 25 is fixedly connected to the outside of the output end of the second motor 24. The toothed plate 26 is slidably connected to the operation table main body 11 through a first sliding limit groove 13 and is located outside the operation table main body 11. The connecting rod 27 is fixedly connected to the outside of the toothed plate 26. The sliding rod 28 is slidably connected to the operation table main body 11 through a second sliding limit groove 14 and is located above the operation table main body 11. One end of the sliding rod 28 is fixedly connected to the connecting rod 27 and is located outside the connecting rod 27. The arc-shaped clamping plate 29 is fixedly connected above the sliding rod 28.

[0033] Thus, the operator first turns on the first motor 21 according to the sizes of all the clamped radio frequency coaxial connectors. The rotation of the first motor 21 drives the bidirectional lead screw 22 to rotate. The rotation of the bidirectional lead screw 22 drives the two arc-shaped clamping blocks 23 to move towards each other until they abut against the inner wall of the radio frequency coaxial connector. Then, the operator turns on the second motor 24. The rotation of the second motor 24 drives the first gear 25 to rotate. The rotation of the first gear 25 drives the toothed plate 26 to move. The movement of the toothed plate 26 drives the connecting rod 27 to move. The movement of the connecting rod 27 drives the sliding rod 28 to move. The movement of the sliding rod 28 drives the arc-shaped clamping plate 29 to move until it abuts against the outer wall of the radio frequency coaxial connector and cooperates with the arc-shaped clamping block 23 to clamp and fix the radio frequency coaxial connector. Then, the operator can process the radio frequency coaxial connector.

[0034] In the description of this specification, the descriptions referring to the terms "one embodiment / way", "some embodiments / ways", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment / way or example are included in at least one embodiment / way or example of this application. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment / way or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments / ways or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments / ways or examples described in this specification and the features of different embodiments / ways or examples.

[0035] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of this application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0036] Those skilled in the art should understand that the above embodiments are only for clearly explaining the present disclosure and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or variations can be made on the basis of the above disclosure, and these changes or variations are still within the scope of the present disclosure.

Claims

1. A tooling fixture for producing radio frequency coaxial connectors, characterized in that: include: An operating table assembly (1), the operating table assembly (1) comprising an operating table body (11), a sliding groove (12), a first sliding limit groove (13) and a second sliding limit groove (14), the sliding groove (12) being arranged on the upper surface of the operating table body (11), the first sliding limit groove (13) being arranged on the side surface of the operating table body (11), and the second sliding limit groove (14) being arranged on the upper surface of the operating table body (11); The clamping mechanism (2) comprises a first motor (21), a bidirectional screw rod (22), an arc-shaped clamping block (23), a second motor (24), a first gear (25), a tooth plate (26), a connecting rod (27), a sliding rod (28) and an arc-shaped clamping plate (29), wherein the first motor (21) is fixedly connected to the outside of the operating table body (11) and the output end of the first motor (21) passes through the operating table body (11) and extends into the sliding groove (12), one end of the bidirectional screw rod (22) is fixedly connected to the output end of the first motor (21) and the other end is rotatably connected to the inside of the operating table body (11) through a bearing, and the arc-shaped clamping block (23) is threadedly sleeved on the outside of the bidirectional screw rod (22) and is located at the operating table body (11). ), the second motor (24) is fixedly connected to the outside of the operating table body (11), the first gear (25) is fixedly connected to the outside of the output end of the second motor (24), the tooth plate (26) is slidably connected to the operating table body (11) through the first sliding limit groove (13) and is located outside the operating table body (11), the connecting rod (27) is fixedly connected to the outside of the tooth plate (26), the sliding rod (28) is slidably connected to the operating table body (11) through the second sliding limit groove (14) and is located above the operating table body (11), one end of the sliding rod (28) is fixedly connected to the connecting rod (27) and is located outside the connecting rod (27), and the arc-shaped clamping plate (29) is fixedly connected above the sliding rod (28); and A rotating mechanism (3), wherein the rotating mechanism (3) is fixedly connected below the operating table body (11).

2. The tooling fixture for producing radio frequency coaxial connectors according to claim 1, characterized in that: The rotating mechanism (3) comprises a rotating column (31), a gear ring (32), a third motor (33), a second gear (34) and a base (35).

3. The tooling fixture for producing radio frequency coaxial connectors according to claim 2, characterized in that: The rotating column (31) is fixedly connected to the bottom of the operating table body (11), the gear ring (32) is fixedly sleeved on the outside of the rotating column (31), the base (35) is rotatably connected to the bottom of the rotating column (31) through a bearing, the third motor (33) is fixedly connected to the top of the base (35), and the second gear (34) is fixedly connected to the top of the output end of the third motor (33).

4. The tooling fixture for producing radio frequency coaxial connectors according to claim 3 is characterized in that: The first gear (25) is meshed with a toothed plate (26), and the second gear (34) is meshed with a gear ring (32).

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