A welding tool for ceramic dielectric filters for 5G base stations

Abstract

The utility model discloses a welding tool for a ceramic dielectric filter for a 5G base station, which includes: an operating table, a slide groove is provided on the upper surface of the operating table, a bidirectional screw is rotatably connected in the slide groove, a first motor is fixedly connected to the right side of the operating table, the output end of the first motor is fixedly connected to the bidirectional screw, a support column is threadedly connected to the bidirectional screw, a collecting trough is provided in the middle of the support column, the lower side of the collecting trough is fixedly connected to the operating table through a cushion block, the support column is slidably connected to the slide groove, a connecting rod is rotatably connected to the opposite side of the support columns on both sides, a splint is fixedly connected to the other end of the connecting rod, a second motor is fixedly connected to the outer side of the right support column, and the output end of the second motor is fixedly connected to the right connecting rod. Through the above structure, the protective door can protect the operator, and the gas generated by welding can be sucked in by the exhaust fan, and then discharged after being purified by the purification box to prevent environmental pollution, and the safety is good.

Description

Technical Field

[0001] The utility model relates to the technical field of welding tooling, and in particular to a welding tooling for a ceramic dielectric filter for a 5G base station. Background Art

[0002] 5G base stations are the core equipment of 5G networks, providing wireless coverage and realizing wireless signal transmission between wired communication networks and wireless terminals. The architecture and form of base stations directly affect how 5G networks are deployed. Since the higher the frequency, the greater the attenuation during signal propagation, the base station density of 5G networks will be higher. There are many types of filters, and different types are used in different frequency ranges and occasions. Dielectric filters are formed by coupling between dielectric resonators. Dielectric resonator filters have high Q values, low insertion loss, small size and light weight, and are widely used in wireless base stations, satellite communications, navigation systems, electronic countermeasures and other systems. Welding tooling is a set of flexible welding fixtures for fixing, clamping and positioning. It is mainly used for welding various weldable materials, large, medium and small materials.

[0003] The existing welding tooling has a simple structure and a single function, which can easily cause harm to workers and is easily affected by the external environment. Therefore, a welding tooling for a ceramic dielectric filter for a 5G base station is proposed. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a welding tool for ceramic dielectric filters for 5G base stations, which solves the problems of simple structure, single function, easy harm to workers, and susceptibility to the influence of the external environment.

[0005] The utility model also provides a welding tool with the above-mentioned ceramic dielectric filter for 5G base stations, including an operating table, a slide groove is provided on the upper surface of the operating table, a bidirectional screw is rotatably connected in the slide groove, a first motor is fixedly connected to the right side of the operating table, the output end of the first motor is fixedly connected to the bidirectional screw, a support column is threadedly connected to the bidirectional screw, a collecting trough is provided in the middle position of the support column, the lower side of the collecting trough is fixedly connected to the operating table through a pad, the support column is slidably connected to the slide groove, the opposite side of the support columns on both sides are rotatably connected with a connecting rod, the other end of the connecting rod is fixedly connected with a splint, the outer side of the support column on the right side is fixedly connected to the second motor, and the output end of the second motor is fixedly connected to the right connecting rod.

[0006] According to the welding tooling of a ceramic dielectric filter for a 5G base station, a protective cover is fixedly connected around the upper side of the operating table, a mounting block is fixedly connected to the top of the protective cover, a threaded rod is rotatably connected between the mounting blocks on both sides, a third motor is fixedly connected to the outer side of the mounting block on the right side, the output end of the third motor is fixedly connected to the threaded rod, a slider is threadedly connected to the threaded rod, an electric push rod is fixedly connected to the lower side of the slider, and the output end of the electric push rod is detachably connected to a welding head by bolts.

[0007] According to the welding tooling of a ceramic dielectric filter for a 5G base station, a protective door is hinged on the front side of the protective cover, and an exhaust fan is provided on the rear side, and a purification box is fixedly connected to the protective cover located outside the exhaust fan.

[0008] According to the welding tooling for a ceramic dielectric filter for a 5G base station, a leg is fixedly connected to the lower side of the operating table.

[0009] According to the welding tooling for a ceramic dielectric filter for a 5G base station, a rubber pad is fixedly connected to the inner side of the clamping plate.

[0010] The utility model has the following beneficial effects:

[0011] 1. In the utility model, a protective cover is provided on the outside of the operating table, a protective door is hinged on the front side of the protective cover, and an exhaust fan and a purification box are provided on the rear side. When welding the filter, the protective door can protect the operator, and the gas generated by welding can be inhaled by the exhaust fan and then discharged after being purified by the purification box, thereby preventing environmental pollution and having good safety.

[0012] 2. In the utility model, other tools such as grinding discs, cutters, etc. can be connected to the output end of the electric push rod by bolts to achieve different functions. At the same time, the collection tank can collect the generated debris.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a structural diagram of a welding tool for a ceramic dielectric filter for a 5G base station of the utility model;

[0016] Figure 2 This is an internal structure diagram of a welding tool for a ceramic dielectric filter for a 5G base station of the utility model;

[0017] Figure 3 for Figure 2 A magnified view of the structure at center A;

[0018] Figure 4 This is a front view of a welding tool for a ceramic dielectric filter for a 5G base station according to the utility model.

[0019] Legend:

[0020] 1. Operating table; 2. Protective cover; 21. Protective door; 3. Slide; 4. Bidirectional screw; 5. First motor; 6. Support column; 7. Second motor; 8. Connecting rod; 9. Clamp; 10. Collecting trough; 11. Mounting block; 12. Threaded rod; 13. Third motor; 14. Slider; 15. Electric push rod; 16. Welding head; 17. Leg; 18. Purification box. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-4 , the utility model embodiment of a welding tool for a ceramic dielectric filter for a 5G base station includes an operating table 1, a leg 17 is fixedly connected to the lower side of the operating table 1, a slide groove 3 is provided on the upper surface of the operating table 1, a bidirectional screw 4 is rotatably connected in the slide groove 3, a first motor 5 is fixedly connected to the right side of the operating table 1, the first motor 5 is a driving motor, the output end of the first motor 5 is fixedly connected to the bidirectional screw 4, the bidirectional screw 4 is threadedly connected with a support column 6, the support column 6 is slidably connected to the slide groove 3, the opposite side of the support columns 6 on both sides is rotatably connected with a connecting rod 8, the other end of the connecting rod 8 is fixedly connected with a clamping plate 9, the inner side of the clamping plate 9 is fixedly connected with a rubber pad, the outer side of the right support column 6 is fixedly connected with a second motor 7, the second motor 7 is a servo motor, the output end of the second motor 7 is fixedly connected to the right connecting rod 8, the filter can be flipped during welding, and the position is adjusted, a collecting tank 10 is provided in the middle of the support column 6, and the lower side of the collecting tank 10 is fixedly connected to the operating table 1 through a pad;

[0023] A protective cover 2 is fixedly connected to the upper side of the operating table 1, a protective door 21 is hinged on the front side of the protective cover 2, and an exhaust fan 18 is provided on the rear side. A purification box is fixedly connected to the protective cover 2 outside the exhaust fan 18, and an adsorption material such as activated carbon is provided in the purification box. When welding, the operator can be protected through the protective door 21. The gas generated by welding is sucked in by the exhaust fan 18, and then discharged after being purified by the purification box to prevent environmental pollution. A mounting block 11 is fixedly connected to the top of the protective cover 2, and a threaded connection is rotatably provided between the mounting blocks 11 on both sides. Rod 12, a third motor 13 is fixedly connected to the outside of the right mounting block 11, the output end of the third motor 13 is fixedly connected to the threaded rod 12, a slider 14 is threadedly connected to the threaded rod 12, an electric push rod 15 is fixedly connected to the lower side of the slider 14, the output end of the electric push rod 15 is detachably connected to a welding head 16 by bolts, other tools such as grinding discs, cutters, etc. can be connected to the output end of the electric push rod 15 by bolts, so as to realize different functional effects, and at the same time, the collecting tank 10 can collect the generated debris to improve the practicability of the device.

[0024] Working principle: When in use, place the filter to be welded between the two side clamps 9, and then start the first motor 5. The first motor 5 drives the bidirectional screw 4 to rotate, so that the two side support columns 6 are close to each other until the clamps 9 clamp the filter, and then adjust the position of the welding head 16 through the third motor 13. Finally, the welding head 16 is energized, and then the electric push rod 15 is controlled to weld the filter. During welding, the operator can be protected by the protective door 21. The gas generated by welding is inhaled by the exhaust fan 18, and then discharged after purification by the purification box to prevent environmental pollution.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A welding tool for a ceramic dielectric filter for a 5G base station, characterized in that: include: An operating table (1), wherein a slide groove (3) is provided on the upper surface of the operating table (1), a bidirectional screw rod (4) is rotatably connected in the slide groove (3), a first motor (5) is fixedly connected to the right side of the operating table (1), an output end of the first motor (5) is fixedly connected to the bidirectional screw rod (4), a support column (6) is threadedly connected on the bidirectional screw rod (4), a collecting trough (10) is provided at the middle position of the support column (6), the lower side of the collecting trough (10) is fixedly connected to the operating table (1) through a cushion block, the support column (6) is slidably connected to the slide groove (3), the opposite sides of the support columns (6) are rotatably connected to connecting rods (8), the other end of the connecting rod (8) is fixedly connected to a clamping plate (9), a second motor (7) is fixedly connected to the outer side of the right support column (6), and the output end of the second motor (7) is fixedly connected to the right connecting rod (8).

2. The welding tool for a ceramic dielectric filter for a 5G base station according to claim 1, characterized in that: A protective cover (2) is fixedly connected to the upper side of the operating table (1), a mounting block (11) is fixedly connected to the top of the protective cover (2), a threaded rod (12) is rotatably connected between the mounting blocks (11) on both sides, a third motor (13) is fixedly connected to the outer side of the mounting block (11) on the right side, an output end of the third motor (13) is fixedly connected to the threaded rod (12), a slider (14) is threadedly connected to the threaded rod (12), an electric push rod (15) is fixedly connected to the lower side of the slider (14), and the output end of the electric push rod (15) is detachably connected to a welding head (16) via bolts.

3. The welding tool for a ceramic dielectric filter for a 5G base station according to claim 2, characterized in that: The protective cover (2) has a protective door (21) hingedly connected to the front side thereof, and an exhaust fan (18) is provided on the rear side thereof; a purification box is fixedly connected to the protective cover (2) located outside the exhaust fan (18).

4. The welding tool for a ceramic dielectric filter for a 5G base station according to claim 3, characterized in that: A support leg (17) is fixedly connected to the lower side of the operating table (1).

5. The welding tool for a ceramic dielectric filter for a 5G base station according to claim 4, characterized in that: A rubber pad is fixedly connected to the inner side of the clamping plate (9).

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