CN215816772U

CN215816772U - Glue filling device of radio frequency coaxial connector

Info

Publication number: CN215816772U
Application number: CN202121798138.2U
Authority: CN
Inventors: 张同井
Original assignee: Jiangsu Suxun Precision Electronics Co ltd
Current assignee: Jiangsu Suxun Precision Electronics Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-02-11
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a glue filling device of a radio frequency coaxial connector, which comprises a base, a push plate and a spring I, wherein a support is arranged at the upper end of the base, the upper end of the base is provided with a connector, clamping plates are arranged at the left end and the right end of the connector, a connecting rod is arranged at one end, away from each other, of each clamping plate, and a sleeve is arranged at the other end of each connecting rod. When the glue pouring device is used, after glue pouring is finished, the starting motor drives the threaded rod to rotate, the threaded rod drives the transverse plate and the sealing plug to move upwards, and the sealing plug seals the glue outlet, so that the glue at the glue outlet is prevented from being solidified to cause blockage.

Description

Glue filling device of radio frequency coaxial connector

Technical Field

The utility model relates to the technical field of glue filling devices, in particular to a glue filling device of a radio frequency coaxial connector.

Background

The encapsulation technology is that air is removed before a solid medium is not cured and is filled around an inner conductor and an outer conductor of the radio frequency coaxial connector to achieve the effects of fixing and improving the electric strength, and the most common two types of the encapsulation technology are used, namely epoxy resin encapsulation glue and organic silicon resin encapsulation glue.

The glue filling device often directly fills glue into the connector in the glue filling process of the conventional radio frequency coaxial connector, but glue in the connector is easily distributed unevenly, so that inconvenience in use is caused. Therefore, the present invention provides a glue filling apparatus for a radio frequency coaxial connector, so as to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a glue filling device of a radio frequency coaxial connector, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a glue filling device of a radio frequency coaxial connector comprises a base, a push plate and a spring I, wherein a support is arranged at the upper end of the base, the upper end of the base is provided with a connector, clamping plates are arranged at the left end and the right end of the connector, a connecting rod is arranged at one end, away from each other, of each clamping plate, the other end of each connecting rod is provided with a sleeve, each connecting rod is inserted into the corresponding sleeve, and a fixing plate is arranged at the other end of each sleeve;

a first spring is arranged at one end, away from each other, of each connecting rod, the other end of each spring is fixedly connected with the inner wall of the sleeve, a movable rod is arranged at the right end of each connecting rod on the right side, the right end of each movable rod penetrates through the fixed plate, a connecting plate is arranged at the right end of each movable rod, a rotary disc is arranged on the right side of each connecting plate, a push plate is arranged on each rotary disc, a rotary shaft is arranged at the rear end of each rotary disc, a second motor is arranged at the rear end of each rotary shaft, and the rear end of each second motor is fixedly connected with the support;

the connector upside is equipped with the encapsulating case, and encapsulating incasement chamber is square, encapsulating case upper end and support fixed connection, and encapsulating case upper end is equipped with the feed inlet, and the support is run through to the feed inlet upper end, encapsulating case top is equipped with electric telescopic handle, and the electric telescopic handle lower extreme is equipped with the piston, and both ends are equipped with the expansion plate about the piston.

As a further scheme of the utility model, the upper end of the base is provided with a placing groove corresponding to the connector, and the bottom end of the placing groove is provided with a plurality of round beads, so that the connector can move left and right conveniently, and friction is reduced.

As a further scheme of the utility model, telescopic rods are symmetrically arranged at the front and back of the end, far away from each other, of each of the two clamping plates, and the other ends of the telescopic rods are fixedly connected with the fixing plate, so that the clamping plates are more stable in position limiting connector.

As a further scheme of the utility model, one end, close to each other, of each of the two expansion plates is inserted into the piston, the piston is provided with a through groove corresponding to the expansion plate, one end, close to each other, of each expansion plate is provided with a limiting plate, and the limiting plates are in sliding connection with the through grooves, so that the sliding connection between the expansion plates and the piston is driven, and the expansion plates are more attached to the inner wall of the glue pouring box.

As a further scheme of the utility model, one end, close to each other, of each of the two limiting plates is provided with a second spring, and the other end of each second spring is fixedly connected with the inner wall of the through groove, so that the expansion plate can be attached to the inner wall of the glue pouring box more conveniently, and the glue can be extruded conveniently.

As a further scheme of the utility model, the lower end of the glue filling box is provided with a glue outlet, a sealing plug is arranged in the glue outlet, the right end of the sealing plug is provided with a transverse plate, the right end of the transverse plate is provided with a sliding block, the bracket is provided with a sliding groove corresponding to the sliding block, and the transverse plate is in sliding connection with the bracket, so that the glue outlet is prevented from being blocked due to solidification of glue.

As a further scheme of the utility model, the transverse plate is provided with a threaded rod, the lower end of the threaded rod penetrates through the transverse plate, the threaded rod is in threaded connection with the transverse plate, the upper end of the threaded rod penetrates through the bracket, and the upper end of the threaded rod is provided with a first motor which is convenient for driving the transverse plate and the sealing plug to move up and down, so that the glue outlet is convenient to open.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the glue filling machine is used, the connector is placed on the placing groove, the connectors with different sizes can be limited conveniently through the matched use of the arranged sleeve, the connecting rod and the clamping plate structure, the electric telescopic rod is started to drive the piston and the telescopic plate to move downwards, so that glue in the glue filling box is extruded out from the glue outlet, the extruded glue falls into the connector, the motor II is started to drive the rotating shaft, the rotating disc and the push plate to rotate, the push plate drives the connecting plate and the movable rod to move leftwards, the movable rod drives the connecting rod, the clamping plate and the connector to move leftwards, when the push plate leaves the connecting plate, the connector can be driven to shake back and forth conveniently through the elastic potential energy of the arranged spring I and the arrangement of the round beads in the placing groove, and therefore the glue in the connector can be filled uniformly and flatly.

2. When the glue pouring device is used, after glue pouring is finished, the starting motor drives the threaded rod to rotate, the threaded rod drives the transverse plate and the sealing plug to move upwards, and the sealing plug seals the glue outlet, so that the glue at the glue outlet is prevented from being solidified to cause blockage.

Drawings

Fig. 1 is a schematic structural diagram of a glue filling device of a radio frequency coaxial connector.

Fig. 2 is a left side view structural diagram of a glue filling device of a radio frequency coaxial connector.

Fig. 3 is a schematic front sectional view of a glue filling device of a radio frequency coaxial connector.

Fig. 4 is an enlarged schematic structural diagram of a position a in a glue filling device of a radio frequency coaxial connector.

In the figure: 1. a base; 2. a support; 3. a connector; 4. a fixing plate; 5. a sleeve; 6. a connecting rod; 601. a telescopic rod; 7. a splint; 8. a feed inlet; 9. filling a glue box; 10. a first motor; 11. a transverse plate; 12. a second motor; 13. a rotating shaft; 14. a turntable; 15. pushing the plate; 16. a connecting plate; 17. a threaded rod; 18. a chute; 19. a sealing plug; 20. an electric telescopic rod; 21. a piston; 22. a retractable plate; 23. a movable rod; 24. a first spring; 25. a limiting plate; 26. a second spring; 27. a placement groove; 28. a round ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, in the embodiment of the utility model, a glue filling device of a radio frequency coaxial connector comprises a base 1, a push plate 15 and a spring 24, wherein a support 2 is arranged at the upper end of the base 1, a connector 3 is arranged at the upper end of the base 1, a placing groove 27 is arranged at the upper end of the base 1 corresponding to the connector 3, a plurality of round beads 28 are arranged at the bottom end of the placing groove 27, clamping plates 7 are arranged at the left end and the right end of the connector 3, a connecting rod 6 is arranged at one end, away from each other, of each clamping plate 7, a sleeve 5 is arranged at the other end of each connecting rod 6, each connecting rod 6 is inserted into the sleeve 5, and a fixing plate 4 is arranged at the other end of each sleeve 5;

the two clamping plates 7 are symmetrically provided with telescopic rods 601 at the front and back ends far away from each other, the other ends of the telescopic rods 601 are fixedly connected with the fixed plate 4, one ends far away from each other of the two connecting rods 6 are provided with springs I24, and the other ends of the springs I24 are fixedly connected with the inner wall of the sleeve 5;

a movable rod 23 is arranged at the right end of the right connecting rod 6, the right end of the movable rod 23 penetrates through the fixed plate 4, a connecting plate 16 is arranged at the right end of the movable rod 23, a rotary table 14 is arranged at the right side of the connecting plate 16, a push plate 15 is arranged on the rotary table 14, a rotary shaft 13 is arranged at the rear end of the rotary table 14, a second motor 12 is arranged at the rear end of the rotary shaft 13, and the rear end of the second motor 12 is fixedly connected with the support 2;

the upper side of the connector 3 is provided with a glue pouring box 9, the inner cavity of the glue pouring box 9 is square, the upper end of the glue pouring box 9 is fixedly connected with the support 2, the upper end of the glue pouring box 9 is provided with a feed port 8, the upper end of the feed port 8 penetrates through the support 2, the top end of the glue pouring box 9 is provided with an electric telescopic rod 20, the lower end of the electric telescopic rod 20 is provided with a piston 21, and the left end and the right end of the piston 21 are provided with telescopic plates 22;

two in the one end that expansion plate 22 is close to each other inserted piston 21, and piston 21 corresponds expansion plate 22 and is equipped with logical groove, and the one end that expansion plate 22 is close to each other is equipped with limiting plate 25, limiting plate 25 and logical groove sliding connection, two the one end that limiting plate 25 is close to each other is equipped with two 26 springs, the two 26 other ends of spring and logical inslot wall fixed connection.

Example 2

In the embodiment of the utility model, a glue outlet is formed in the lower end of the glue pouring box 9, a sealing plug 19 is arranged in the glue outlet, a transverse plate 11 is arranged at the right end of the sealing plug 19, a sliding block is arranged at the right end of the transverse plate 11, a sliding groove 18 is formed in the support 2 corresponding to the sliding block, the transverse plate 11 is in sliding connection with the support 2, a threaded rod 17 is arranged on the transverse plate 11, the lower end of the threaded rod 17 penetrates through the transverse plate 11, the threaded rod 17 is in threaded connection with the transverse plate 11, the upper end of the threaded rod 17 penetrates through the support 2, and a motor I10 is arranged at the upper end of the threaded rod 17.

The working principle of the utility model is as follows:

when the utility model is used, the connector 3 is placed on the placing groove 27, the connectors 3 with different sizes are convenient to limit by the matching use of the structures of the sleeve 5, the connecting rod 6 and the clamping plate 7, the electric telescopic rod 20 is started to drive the piston 21 and the telescopic plate 22 to move downwards, so that the colloid in the glue pouring box 9 is extruded out from the glue outlet, the extruded colloid falls into the connector 3, the motor II 12 is started to drive the rotating shaft 13, the rotating disc 14 and the push plate 15 to rotate, the push plate 15 drives the connecting plate 16 and the movable rod 23 to move leftwards, the movable rod 23 drives the connecting rod 6, the clamping plate 7 and the connector 3 to move leftwards, when the push plate 15 leaves the connecting plate 16, the connector 3 is convenient to drive to vibrate back and forth by the elastic potential energy of the arranged spring I24 and the arrangement of the round beads 28 in the placing groove 27, so that the filling of the colloid in the connector 3 is uniform and smooth, after the encapsulating is accomplished, a starter motor 10 drives threaded rod 17 and rotates, and threaded rod 17 drives diaphragm 11 and sealing plug 19 upward movement, thereby sealing plug 19 seals the mouth of glue of going out, prevents that the colloid of the mouth of glue department from solidifying and causing the jam, easy operation, the practicality is strong.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A glue filling device of a radio frequency coaxial connector comprises a base (1), a push plate (15) and a first spring (24), and is characterized in that a support (2) is arranged at the upper end of the base (1), a connector (3) is arranged at the upper end of the base (1), clamping plates (7) are arranged at the left end and the right end of the connector (3), a connecting rod (6) is arranged at one end, away from each other, of each clamping plate (7), a sleeve (5) is arranged at the other end of each connecting rod (6), each connecting rod (6) is inserted into each sleeve (5), and a fixing plate (4) is arranged at the other end of each sleeve (5);

a first spring (24) is arranged at one end, away from each other, of each of the two connecting rods (6), the other end of each first spring (24) is fixedly connected with the inner wall of the sleeve (5), a movable rod (23) is arranged at the right end of the connecting rod (6) on the right side, the right end of the movable rod (23) penetrates through the fixed plate (4), a connecting plate (16) is arranged at the right end of the movable rod (23), a rotary disc (14) is arranged on the right side of the connecting plate (16), a push plate (15) is arranged on the rotary disc (14), a rotating shaft (13) is arranged at the rear end of the rotary disc (14), a second motor (12) is arranged at the rear end of the rotating shaft (13), and the rear end of the second motor (12) is fixedly connected with the support (2);

connector (3) upside is equipped with encapsulating case (9), and encapsulating case (9) inner chamber is square, and encapsulating case (9) upper end and support (2) fixed connection, and encapsulating case (9) upper end is equipped with feed inlet (8), and support (2) are run through to feed inlet (8) upper end, encapsulating case (9) top is equipped with electric telescopic handle (20), and electric telescopic handle (20) lower extreme is equipped with piston (21), and both ends are equipped with expansion plate (22) about piston (21).

2. The glue filling device of the radio frequency coaxial connector according to claim 1, wherein a placing groove (27) is formed at the upper end of the base (1) corresponding to the connector (3), and a plurality of beads (28) are arranged at the bottom end of the placing groove (27).

3. The glue filling device of the radio frequency coaxial connector according to claim 1, wherein the two clamping plates (7) are provided with telescopic rods (601) at ends thereof far away from each other in a front-back symmetrical manner, and the other ends of the telescopic rods (601) are fixedly connected with the fixing plate (4).

4. The glue filling device of the radio frequency coaxial connector according to claim 1, wherein one end of each of the two expansion plates (22) close to each other is inserted into the piston (21), the piston (21) is provided with a through groove corresponding to the expansion plate (22), one end of each of the expansion plates (22) close to each other is provided with a limiting plate (25), and the limiting plate (25) is slidably connected with the through groove.

5. The glue filling device of the radio frequency coaxial connector according to claim 4, wherein a second spring (26) is arranged at one end of each of the two limiting plates (25) close to each other, and the other end of the second spring (26) is fixedly connected with the inner wall of the through groove.

6. The glue filling device of the radio frequency coaxial connector according to claim 1, wherein a glue outlet is arranged at the lower end of the glue filling box (9), a sealing plug (19) is arranged in the glue outlet, a transverse plate (11) is arranged at the right end of the sealing plug (19), a sliding block is arranged at the right end of the transverse plate (11), a sliding groove (18) is arranged on the support (2) corresponding to the sliding block, and the transverse plate (11) is slidably connected with the support (2).

7. The glue filling device of the radio frequency coaxial connector according to claim 6, wherein a threaded rod (17) is arranged on the transverse plate (11), the lower end of the threaded rod (17) penetrates through the transverse plate (11), the threaded rod (17) is in threaded connection with the transverse plate (11), the upper end of the threaded rod (17) penetrates through the bracket (2), and a first motor (10) is arranged at the upper end of the threaded rod (17).