CN220515817U

CN220515817U - Smoking device for three-dimensional welding of power dividing plate of 5G antenna module

Info

Publication number: CN220515817U
Application number: CN202321823521.8U
Authority: CN
Inventors: 陈广进; 蔡剑湘; 沈兆兵
Original assignee: Hongyuzhuo Technology Suzhou Co ltd
Current assignee: Hongyuzhuo Technology Suzhou Co ltd
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-02-23
Anticipated expiration: 2033-07-12

Abstract

The utility model relates to the technical field of welding, in particular to a smoke absorbing device for three-dimensional welding of a power dividing plate of a 5G antenna module, which comprises a workbench, wherein a protective cover is fixed on the upper side of the workbench, two electric telescopic rods are symmetrically arranged on the inner side of the workbench, clamping plates are fixed at the telescopic ends of the two electric telescopic rods, and the smoke absorbing device further comprises: the smoking mechanism is arranged at the upper position of the workbench; the smoking mechanism comprises a smoking cover fixed on one side of the protective cover, one end of the smoking cover is connected with a connecting ring in a threaded manner, and a filter screen is fixed on the inner side of the connecting ring; according to the utility model, the smoke is sucked through the rotation of the plurality of smoke sucking fan blades, so that the smoke diffusion is avoided, the welding sight of workers is influenced, the working environment of an operation workshop is also avoided, meanwhile, the filter screen can be scraped in time through the plurality of brushes, the filter screen is prevented from being blocked due to untimely cleaning after long-time use, and the operation is simple.

Description

Smoking device for three-dimensional welding of power dividing plate of 5G antenna module

Technical Field

The utility model relates to the technical field of welding, in particular to a smoking device for three-dimensional welding of a power dividing plate of a 5G antenna module.

Background

With the rapid development of 5G networks, there is an increasing demand for 5G antenna modules, and in the processing of 5G antenna modules, it is necessary to divide a large circuit board into a plurality of small circuit boards and connect them together using soldering technology to improve signal transmission efficiency and reduce the possibility of circuit interruption.

Through retrieving, chinese patent with publication number CN214867843U discloses a welding set of 5G communication module circuit board, including the main tank body, seted up the ascending welding process chamber of opening in the main tank body, welding process chamber's both sides wall rotates and is equipped with the transmission band device, and the outside terminal surface of transmission band device is fixed to be equipped with the piece of placing of left and right sides symmetry and evenly distributed, is equipped with the circuit board in every placing the piece, and the rotation is equipped with the screw rod between the upper and lower wall of welding process chamber, and screw rod outer disc threaded connection has two pairs of movable plates about.

The device drives the movable plate through the screw rod so as to carry out simultaneous welding processing on the end faces of the same side of a plurality of circuit boards, and as the circuit boards are identical, the welding positions are also identical, and the accuracy of batch welding processing is improved.

But the device still has following problem, in welding process, can produce the flue gas, and the flue gas diffusion leads to the workshop internal air quality poor in, can influence the welding operator's healthy, if there is the welding dense smoke in the workshop, can also influence the visibility in workshop, very easily takes place the incident.

Disclosure of Invention

The utility model aims to provide a smoke suction device for three-dimensional welding of a power division plate of a 5G antenna module, which avoids the diffusion of smoke through a smoke suction mechanism, influences the welding sight of workers, simultaneously avoids influencing the operation environment of an operation workshop, is simple to operate and solves the problems in the prior art.

The technical scheme of the utility model is as follows: the utility model provides a 5G antenna module merit divides board smoke exhaust device for three-dimensional welding, includes the workstation, the upside of workstation is fixed with the protection casing, and two electric telescopic handle are installed to the inboard symmetry of workstation, two electric telescopic handle's flexible end all is fixed with the grip block, still includes: the smoking mechanism is arranged at the upper position of the workbench; the smoking mechanism is including being fixed in the smoking cover of protection casing one side, the one end spiro union of smoking cover has the go-between, the inboard of go-between is fixed with the filter screen, and the other end of go-between is fixed with the fixed block, the other end of smoking cover is fixed with the mounting box, the one end of mounting box is provided with out the tobacco pipe, and installs the motor in the inboard of mounting box, the output of motor is fixed with the pivot, the outside equidistant smoking flabellum that is circumference distribution that is fixed with of pivot, and the outside one end of pivot is fixed with the U-shaped connecting rod, the other end of U-shaped connecting rod is fixed with connecting axle one, the one end of connecting axle one is fixed with the connecting axle two, the one side equidistant brush bar of being fixed with a plurality of brush hair.

Preferably, a plurality of circumferentially distributed smoking holes are formed in the inner side of the fixed block at equal intervals.

Preferably, a plurality of smoke outlets distributed circumferentially are formed in the inner side of the mounting box at one end of the motor.

Preferably, a plurality of through holes are formed in the inner side of the workbench at equal intervals.

Preferably, transparent windows are arranged on two sides of the protective cover.

Preferably, the outer parts of the two clamping plates are respectively sleeved with a rubber sleeve.

Preferably, a plurality of said bristles are embodied as soft brushes.

The utility model provides a smoking device for three-dimensional welding of a 5G antenna module power dividing plate through improvement, which has the following improvement and advantages compared with the prior art:

the utility model has novel design and ingenious structure, absorbs the smoke through the rotation of the plurality of smoke sucking fan blades, avoids the diffusion of the smoke, influences the welding sight of workers, simultaneously avoids influencing the working environment of an operation workshop, and simultaneously can sweep the filter screen in time through the arrangement of the plurality of brushes, thereby avoiding the influence on the filtering effect caused by blockage due to untimely cleaning of the filter screen after long-time use, and has simple operation.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic diagram of the overall side perspective of the present utility model;

figure 3 is a schematic view of a smoking mechanism of the present utility model, partially cut away, in perspective at a first view;

figure 4 is a schematic view of a smoking mechanism of the present utility model, partially in section, from a second perspective;

fig. 5 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

Reference numerals illustrate:

1. a work table; 2. a protective cover; 3. an electric telescopic rod; 4. a clamping plate; 5. a smoke-absorbing cover; 6. a connecting ring; 7. a filter screen; 8. a fixed block; 81. a smoking hole; 9. a mounting box; 10. a smoke outlet pipe; 11. a motor; 12. a rotating shaft; 13. smoking fan blades; 14. a U-shaped connecting rod; 15. a first connecting shaft; 16. a second connecting shaft; 17. a brush bar; 18. brushing; 19. a smoke outlet; 20. a through hole; 21. a transparent window.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a smoking device for three-dimensional welding of a 5G antenna module power dividing plate by improving the smoking device, which has the technical scheme that:

as shown in fig. 1-5, a smoke absorbing device for stereo welding of a 5G antenna module power dividing plate comprises a workbench 1, wherein a protective cover 2 is fixed on the upper side of the workbench 1, two electric telescopic rods 3 are symmetrically arranged on the inner side of the workbench 1, and clamping plates 4 are fixed at the telescopic ends of the two electric telescopic rods 3, and the smoke absorbing device further comprises: the smoking mechanism is arranged at the upper position of the workbench 1; the smoking mechanism comprises a smoking cover 5 fixed on one side of a protective cover 2, one end of the smoking cover 5 is connected with a connecting ring 6 in a threaded manner, a filter screen 7 is fixed on the inner side of the connecting ring 6, a fixed block 8 is fixed on the other end of the connecting ring 6, an installation box 9 is fixed on the other end of the smoking cover 5, a smoke outlet pipe 10 is arranged at one end of the installation box 9, a motor 11 is installed on the inner side of the installation box 9, a rotating shaft 12 is fixed at the output end of the motor 11, a plurality of circumferentially distributed smoking fan blades 13 are fixed on the outer side of the rotating shaft 12 at equal intervals, a U-shaped connecting rod 14 is fixed on one end of the outer side of the rotating shaft 12, a first connecting shaft 15 is fixed on the other end of the U-shaped connecting rod 14, a second connecting shaft 16 is fixed on one end of the first connecting shaft 15, a brush rod 17 is fixed on one end of the second connecting shaft 16, and a plurality of bristles 18 are fixed on one side of the brush rod 17 at equal intervals; the smoke generated during welding can be sucked through the smoke sucking mechanism, so that the smoke diffusion is avoided, the welding sight of workers is influenced, the working environment of an operation workshop is avoided, the surface of the filter screen 7 can be scraped and swept in time through the plurality of bristles 18, and the phenomenon that the filter screen is blocked due to untimely cleaning during long-time use is avoided, so that the filtering effect is influenced is avoided.

Further, a plurality of circumferentially distributed smoking holes 81 are formed in the inner side of the fixed block 8 at equal intervals; the smoke is drawn through the plurality of smoke holes 81.

Further, a plurality of smoke outlets 19 distributed circumferentially are formed in the inner side of the mounting box 9 at one end of the motor 11; the feasibility of the device is ensured.

Further, a plurality of through holes 20 are formed at equal intervals on the inner side of the workbench 1; and sundries generated during welding are convenient to clean.

Further, transparent windows 21 are arranged on both sides of the protective cover 2; the welding effect is convenient to observe in all directions.

Further, the outer parts of the two clamping plates 4 are respectively sleeved with a rubber sleeve; the clamping effect is improved, and the stability during welding is further ensured.

Further, the plurality of bristles 18 is embodied as a soft brush; avoiding damage to the filter screen 7 during scraping.

Working principle: when in use, the 5G antenna module power dividing plate is placed between the two clamping plates 4, the telescopic ends of the two electric telescopic rods 3 are controlled by the external controller to extend out, the 5G antenna module power dividing plate is clamped, rubber sleeves are sleeved on the outer sides of the two clamping plates 4, the clamping effect is further improved, the stability during welding is improved, a plurality of through holes 20 are formed in the inner side of the workbench 1 at equal intervals, sundries generated during welding are convenient to clean, a switch of the motor 11 is started by the external controller, a rotating shaft 12 is fixed at the output end of the motor 11, a plurality of circumferentially distributed smoking blades 13 are fixed at the outer side of the rotating shaft 12 at equal intervals, a U-shaped connecting rod 14 is fixed at one end of the outer side of the rotating shaft 12, so that the plurality of smoking blades 13 rotate, smoke generated during welding is sucked, and enters the connecting ring 6 through a plurality of smoking holes 81, the filter screen 7 is fixed on the inner side of the connecting ring 6, fine dust in smoke can be filtered, the filtered smoke enters the smoke suction hood 5, the smoke is discharged to the inside of the smoke discharge pipe 10 through the smoke discharge holes 19 formed on the inner side of the mounting box 9, meanwhile, the rotating shaft 12 rotates to drive the U-shaped connecting rod 14 to rotate, the brush rod 17 is driven to synchronously rotate, a plurality of bristles 18 are fixed on one side of the brush rod 17 at equal intervals, the plurality of bristles 18 sweep the filter screen 7, the filter screen 7 is conveniently and timely cleaned, the filter effect is prevented from being influenced by the fact that the filter screen 7 is not timely cleaned after long-time use, the plurality of bristles 18 are particularly soft bristles, the filter screen 7 is prevented from being damaged, the scraped impurities fall into the connecting ring 6, the connecting ring 6 and the smoke suction hood 5 are in threaded connection, workers can regularly rotate and detach the connecting ring, the impurities are uniformly cleaned, the operation is simple, the practicality is stronger, through above-mentioned principle, has avoided the flue gas diffusion when the welding, influences staff's welding sight, avoids influencing the operational environment in operation workshop simultaneously.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a smoke exhaust device for three-dimensional welding of board is divided to 5G antenna module merit, includes workstation (1), the upside of workstation (1) is fixed with protection casing (2), and the inboard symmetry of workstation (1) installs two electric telescopic handle (3), two electric telescopic handle (3) flexible end all is fixed with grip block (4), its characterized in that: further comprises:

the smoking mechanism is arranged at the upper position of the workbench (1);

the smoking mechanism comprises a smoking cover (5) fixed on one side of a protective cover (2), one end spiro union of the smoking cover (5) is provided with a connecting ring (6), the inner side of the connecting ring (6) is fixedly provided with a filter screen (7), the other end of the connecting ring (6) is fixedly provided with a fixed block (8), the other end of the smoking cover (5) is fixedly provided with a mounting box (9), one end of the mounting box (9) is provided with a smoke outlet pipe (10), the inner side of the mounting box (9) is provided with a motor (11), the output end of the motor (11) is fixedly provided with a rotating shaft (12), a plurality of circumferentially distributed smoking fan blades (13) are uniformly spaced on the outer side of the rotating shaft (12), one end of the outer side of the rotating shaft (12) is fixedly provided with a U-shaped connecting rod (14), the other end of the U-shaped connecting rod (14) is fixedly provided with a first connecting shaft (15), one end of the first connecting shaft (15) is fixedly provided with a second connecting shaft (16), one end of the second connecting shaft (16) is fixedly provided with a brush rod (17), and one side of the brush rod (17) is fixedly provided with a plurality of bristles (18).

2. The smoke absorbing device for three-dimensional welding of a power dividing plate of a 5G antenna module according to claim 1, wherein the smoke absorbing device comprises: a plurality of circumferentially distributed smoking holes (81) are formed in the inner side of the fixed block (8) at equal intervals.

3. The smoke absorbing device for three-dimensional welding of a power dividing plate of a 5G antenna module according to claim 1, wherein the smoke absorbing device comprises: a plurality of smoke outlets (19) distributed circumferentially are formed in the inner side of the mounting box (9) at one end of the motor (11).

4. The smoke absorbing device for three-dimensional welding of a power dividing plate of a 5G antenna module according to claim 1, wherein the smoke absorbing device comprises: a plurality of through holes (20) are formed in the inner side of the workbench (1) at equal intervals.

5. The smoke absorbing device for three-dimensional welding of a power dividing plate of a 5G antenna module according to claim 1, wherein the smoke absorbing device comprises: transparent windows (21) are arranged on two sides of the protective cover (2).

6. The smoke absorbing device for three-dimensional welding of a power dividing plate of a 5G antenna module according to claim 1, wherein the smoke absorbing device comprises: the outer parts of the two clamping plates (4) are respectively sleeved with a rubber sleeve.

7. The smoke absorbing device for three-dimensional welding of a power dividing plate of a 5G antenna module according to claim 1, wherein the smoke absorbing device comprises: the plurality of bristles (18) is in particular a soft brush.