CN211311624U

CN211311624U - Cavity filter inner cavity silver plating equipment

Info

Publication number: CN211311624U
Application number: CN202020085002.6U
Authority: CN
Inventors: 姜辉
Original assignee: Zhenjiang Yinfeng Electroplating Technology Co ltd
Current assignee: Zhenjiang Yinfeng Electroplating Technology Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-08-21
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a cavity filter inner cavity silver plating equipment, which relates to the technical field of filter silver plating, and comprises a fixed base, a mounting bracket and a turnover silver plating mechanism, wherein the mounting bracket is fixedly arranged at the top of the fixed base, the two sides of the mounting bracket are both fixedly provided with a driving motor, an output shaft of the driving motor is fixedly provided with a rotating column, the turnover silver plating mechanism is fixedly arranged between the two rotating columns, one side of the top of the mounting bracket is fixedly provided with a waste gas recovery box, the other side of the top of the mounting bracket is fixedly provided with a conduit and a soft pipe, the top of the mounting bracket is provided with a slot, the slot is movably provided with a communicating pipe, the communicating pipe is communicated with the conduit through the soft pipe, one side of the fixed base is provided with a power plug through a power cord, the driving motor is connected with, the method is simple and convenient to operate, has a good waste gas recovery function, and is high in practical value.

Description

Cavity filter inner cavity silver plating equipment

Technical Field

The utility model relates to a wave filter silvering technical field, in particular to cavity wave filter inner chamber silvering equipment.

Background

In recent years, along with the rapid development of scientific technology, a wireless communication system is also greatly improved in the rapid development of microwave and millimeter wave technologies, and a filter is a typical frequency selection device and can effectively inhibit useless signals so that the useless signals cannot pass through the filter and only useful signals smoothly pass through the filter, so that the quality of the whole communication system is directly influenced by the performance of the filter, while a cavity filter is a common filter at present and is applied to aviation, aerospace, radar, communication, electronic countermeasure, broadcast television and various electronic test equipment, and a necessary step in the reproduction process of the cavity filter is inner cavity silver plating;

the current silver plating equipment has basically the same integral structure, all parts are used as cathodes, pure silver plates are used as anodes, and the silver plating equipment is immersed into silver potassium cyanide electrolyte prepared from silver nitrate and potassium cyanide for electroplating, but the cavity filter only needs to be plated with silver when being plated with silver, and the shell does not need to be plated with silver, so that special silver plating equipment is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cavity filter inner chamber silvering equipment to solve the operation that proposes in the above-mentioned background art convenient and exhaust-gas treatment effect poor problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cavity filter inner chamber silvering equipment, includes unable adjustment base, installing support and convertible silvering mechanism, the installing support is fixed to be set up the unable adjustment base top, the installing support both sides are all fixed and are provided with driving motor, the fixed rotation post that is provided with on driving motor's the output shaft, convertible silvering mechanism is fixed to be set up two rotate between the post, the fixed waste gas recovery case that is provided with in installing support top one side, the fixed pipe and the soft pipe that are provided with of installing support top opposite side, the slot has been seted up at the installing support top, the activity of wearing the slot internalization is provided with communicating pipe, communicating pipe passes through the soft pipe with the pipe intercommunication, unable adjustment base one side is provided with power plug through the power cord.

Preferably, the driving motor is connected with the fixed base through a reinforcing rod.

Preferably, the turnover type silver plating mechanism comprises a turnover table, an electroplating box and a fastening support, wherein the electroplating box and the fastening support are respectively and fixedly arranged on two sides of the turnover table.

Preferably, the fastening support is provided with a threaded hole, a threaded rod is installed in the threaded hole, and a reinforcing disc is installed at the bottom of the threaded rod through a rotating shaft.

Preferably, the overturning platform is provided with a mounting groove, a sealing gasket is laid in the mounting groove, the mounting groove is communicated with the electroplating box through a through groove, and the electroplating box is fixedly provided with a liquid through pipe and a vent pipe.

Preferably, a liquid storage cavity is formed in the waste gas recovery tank, and an inclined plate is fixedly arranged in the waste gas recovery tank.

Preferably, the top of the liquid storage cavity is fixedly provided with an exhaust pipe, and the bottom of the liquid storage cavity is fixedly provided with an air inlet pipe through a telescopic pipe.

The utility model discloses a technological effect and advantage:

1. the utility model adopts the turnover silver plating mechanism to realize silver plating, the filter can be fixed from the upper part when in use, and then single-side silver plating is carried out after turnover, thus the silver plating effect is good, the operation is simple and convenient, and the practicability is stronger;

2. the utility model discloses additionally set up the exhaust gas recovery case, the exhaust gas reaction liquid when need be full of silvering when using in the exhaust gas recovery case, and set up the swash plate in the exhaust gas recovery case, can make waste gas fully react with the reaction liquid, have good waste gas recovery function, practical value is high.

Drawings

Fig. 1 is a cross-sectional view of the filter of the present invention when mounted.

Fig. 2 is a sectional view of the silver plating apparatus of the present invention.

Fig. 3 is a sectional view of the middle turnover type silver plating mechanism of the present invention.

Fig. 4 is a cross-sectional view of the waste gas recycling bin of the present invention.

In the figure: 1. a fixed base; 2. mounting a bracket; 3. a drive motor; 4. a reinforcing rod; 5. a turnover type silver plating mechanism; 6. a waste gas recovery tank; 7. a communicating pipe; 8. a conduit; 9. a flexible tube; 10. a turning table; 11. electroplating box; 12. fastening a bracket; 13. a threaded rod; 14. reinforcing the disc; 15. mounting grooves; 16. a through groove; 17. a gasket; 18. a liquid pipe is communicated; 19. a breather pipe; 20. a telescopic pipe; 21. an air inlet pipe; 22. a liquid storage cavity; 23. an exhaust pipe; 24. a sloping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a cavity filter inner cavity silver plating device as shown in figures 1-4, which comprises a fixed base 1, a mounting bracket 2 and a turnover silver plating mechanism 5;

referring to fig. 1 and 2, a mounting bracket 2 is fixedly arranged on the top of a fixed base 1, a driving motor 3 is fixedly arranged on both sides of the mounting bracket 2, a rotating column is fixedly arranged on an output shaft of the driving motor 3, a turnover silver plating mechanism 5 is fixedly arranged between the two rotating columns, a waste gas recovery tank 6 is fixedly arranged on one side of the top of the mounting bracket 2, a conduit 8 and a soft pipe 9 are fixedly arranged on the other side of the top of the mounting bracket 2, a slot is arranged on the top of the mounting bracket 2, a communicating pipe 7 is movably arranged in the slot, the communicating pipe 7 is communicated with the conduit 8 through the soft pipe 9, the driving motor 3 is connected with the fixed base 1 through a reinforcing rod 4, a power plug is arranged on one side of the fixed base 1 through a power cord, in the utility model, the turnover silver plating mechanism 5 can be turned over under the driving of the driving motor 3, and the turnover structure makes, and the one-side silver plating of the cavity filter can be realized, and the practical value is higher.

As shown in fig. 3, the turnover type silver plating mechanism 5 comprises a turnover table 10, an electroplating box 11 and a fastening support 12, wherein the electroplating box 11 and the fastening support 12 are respectively and fixedly arranged on two sides of the turnover table 10, a threaded hole is arranged on the fastening support 12, a threaded rod 13 is arranged in the threaded hole, a reinforcing disc 14 is arranged at the bottom of the threaded rod 13 through a rotating shaft, a mounting groove 15 is arranged on the turnover table 10, a sealing gasket 17 is laid in the mounting groove 15, the mounting groove 15 is communicated with the electroplating box 11 through a through groove 16, a liquid passing pipe 18 and a vent pipe 19 are fixedly arranged on the electroplating box 11, in the utility model, the electroplating box 11 and the fastening support 12 are respectively used for electroplating and fixing a filter, the fastening support 12 is required to be kept upward when the filter is installed, then only the inner cavity of the filter is required to be placed downwards in the mounting groove 15, and the, then alright make the roll-over table 10 upset 180 degrees for electroplating box 11 is located the top, installs communicating pipe 7 on leading to liquid pipe 18 again, then lets in electrolyte in the pipe 8, and some built-in electroplating parts of cooperation electroplating box 11, including pure silver post etc. can realize basic silver-plating effect, and because the filter only the inner chamber one side contacts with electrolyte, can realize good single face silver-plating.

As shown in fig. 4, the stock solution chamber 22 has been seted up in the waste gas recovery case 6, waste gas recovery case 6 internal fixation is provided with swash plate 24, and stock solution chamber 22 top is the fixed blast pipe 23 that is provided with still, and stock solution chamber 22 bottom is provided with intake pipe 21 through flexible pipe 20 is fixed the utility model discloses in, waste gas recovery case 6 only needs to communicate intake pipe 21 and breather pipe 19 when using for the waste gas that produces when electroplating box 11 electroplates directly lets in stock solution chamber 22, need deposit in advance the reaction liquid that can react with waste gas of capacity in the stock solution chamber 22, simultaneously because the harmful mass energy in the waste gas of setting up of swash plate 24 can be sufficient with reaction liquid contact reaction.

This practical theory of operation: when the utility model is used, firstly, a power plug and an external power supply are required to be connected to provide electric energy for each electrical appliance of the utility model, a switch board can be additionally arranged to control the on-off of each electrical appliance, then a fastening bracket 12 is kept upward, then an inner cavity of a filter which needs to be plated with silver is placed into a mounting groove 15 downwards, a fastening disc 14 is tightly pressed on the filter by screwing a threaded rod 13, then a driving motor 3 is started to turn over a turning table 10 for 180 degrees, an electroplating box 11 is positioned at the top, a communicating pipe 7 is arranged on a liquid communicating pipe 18, then electrolyte is introduced into the liquid communicating pipe 8, the electroplating box 11 is started to realize the basic silver plating effect, and because only one surface of the inner cavity of the filter is contacted with the electrolyte, good single-surface silver plating can be realized, an air inlet pipe 21 is also required to be communicated with a vent pipe 19 during silver plating, waste gas generated during electroplating of the electroplating box 11 can be, harmful substances are absorbed and filtered, and meanwhile, the inclined plate 24 is arranged so that the harmful substances in the waste gas can be in contact reaction with the reaction liquid sufficiently, so that the whole structure is simple and practical, and the economic value is high.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a silver-plating equipment of cavity filter inner chamber, includes unable adjustment base (1), installing support (2) and convertible silver-plating mechanism (5), its characterized in that: installing support (2) are fixed to be set up unable adjustment base (1) top, installing support (2) both sides are all fixed and are provided with driving motor (3), the fixed rotation post that is provided with on the output shaft of driving motor (3), convertible silvering mechanism (5) are fixed to be set up two rotate between the post, installing support (2) top one side is fixed and is provided with exhaust-gas recovery case (6), installing support (2) top opposite side is fixed and is provided with pipe (8) and soft pipe (9), the slot has been seted up at installing support (2) top, it is provided with communicating pipe (7) to wear the slot internalization, communicating pipe (7) pass through soft pipe (9) with pipe (8) intercommunication, unable adjustment base (1) one side is provided with power plug through the power cord.

2. The cavity filter cavity silver plating apparatus according to claim 1, wherein: the driving motor (3) is connected with the fixed base (1) through a reinforcing rod (4).

3. The cavity filter cavity silver plating apparatus according to claim 1, wherein: the turnover type silver plating mechanism (5) comprises a turnover table (10), an electroplating box (11) and a fastening support (12), wherein the electroplating box (11) and the fastening support (12) are respectively and fixedly arranged on two sides of the turnover table (10).

4. The cavity filter cavity silver plating apparatus according to claim 3, wherein: the fastening bracket (12) is provided with a threaded hole, a threaded rod (13) is installed in the threaded hole, and a reinforcing disc (14) is installed at the bottom of the threaded rod (13) through a rotating shaft.

5. The cavity filter cavity silver plating apparatus according to claim 3, wherein: the device is characterized in that a mounting groove (15) is formed in the overturning platform (10), a sealing gasket (17) is laid in the mounting groove (15), the mounting groove (15) is communicated with the electroplating box (11) through a through groove (16), and a liquid through pipe (18) and a vent pipe (19) are fixedly arranged on the electroplating box (11).

6. The cavity filter cavity silver plating apparatus according to claim 1, wherein: a liquid storage cavity (22) is formed in the waste gas recovery tank (6), and an inclined plate (24) is fixedly arranged in the waste gas recovery tank (6).

7. The cavity filter cavity silver plating apparatus according to claim 6, wherein: the top of the liquid storage cavity (22) is also fixedly provided with an exhaust pipe (23), and the bottom of the liquid storage cavity (22) is fixedly provided with an air inlet pipe (21) through an extension pipe (20).