CN115326706A

CN115326706A - Multi-azimuth detection equipment of solar water heater water tank inner container rounding welding machine

Info

Publication number: CN115326706A
Application number: CN202210924513.6A
Authority: CN
Inventors: 史学芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-11

Abstract

The invention discloses multi-azimuth detection equipment of a solar water heater water tank liner rounding welding machine, which comprises a function disc, wherein the bottom wall of the function disc is fixedly provided with two support rods and an extension rod, the surfaces of the extension rod and the function disc are respectively provided with a communicated lifting groove, a lifting threaded rod is arranged in the lifting groove through a lifting motor, a placing plate is arranged on the side of the function disc, the upper end surface of the placing plate is concave, a protection pad is arranged on the upper end surface of the placing plate, the placing plate is connected with the lifting threaded rod through a lifting mechanism, and the two support rods are both L-shaped. According to the invention, by arranging the placing plate, the lifting threaded rod, the movable rods, the movable threaded rod and other components, the lifting placing and taking-down operation of the liner can be realized by means of the freely-liftable placing plate, and the automatic clamping and loosening of the liner can be realized by means of the plurality of movable rods and the rolling wheels which can be conveniently spread, expanded, contracted and closed, so that the overall convenience is very high.

Description

Multi-azimuth detection equipment of solar water heater water tank inner container rounding welding machine

Technical Field

The invention relates to the technical field of water heater production equipment, in particular to multi-azimuth detection equipment of a solar water heater water tank inner container rolling and welding machine.

Background

The solar water heater is a heating device for converting solar energy into heat energy, heats water from low temperature to high temperature to meet the requirement of hot water in life and production of people, the heat preservation performance of the inner container of the water heater is an important performance index of the water heater, and the titanium inner container is a mainstream of the inner container of the electric water heater and is made of titanium-containing metal, and the inner container has the advantages of high strength, high temperature resistance, corrosion resistance, stable performance and horizontal and vertical selections.

The inner container processing process generally comprises the steps of firstly rounding a sheet-shaped stainless steel plate, then rolling the stainless steel plate into a cylinder shape for welding, wherein the stainless steel inner container raw material is difficult to weld, the welding quality is related to the operation proficiency and the fidelity of workers, and the insufficient welding phenomenon is common in the production process, so that the detection is needed after the welding of the inner container of the water heater is completed, the insufficient welding phenomenon is found in time, and unqualified products are screened out;

wherein detection device need can realize the centre gripping of inner bag and rotate, thereby the realization rotates the centre gripping of inner bag, make things convenient for inspection personnel to carry out the omnidirectional inspection, and it still needs to have certain centre gripping height and avoids inspection personnel to bow or look up the head inspection, this height can influence the last unloading operation of inner bag, there is certain shortcoming in the manual unloading of operating personnel, at first the inefficiency, next material loading in-process hand is still scratched by the inner bag easily, and its holistic functionality of traditional detection device is very low, most advance to have centre gripping pivoted function and supply the manual work to detect, and can remedy it after observing the flaw, lead to its holistic practicality very low, consequently need redesign a diversified check out test set of solar water heater water tank inner bag rounding welding machine here to above-mentioned problem.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides the multi-direction detection equipment of the solar water heater water tank liner rounding welding machine.

In order to achieve the purpose, the invention adopts the following technical scheme:

the multi-azimuth detection device of the solar water heater water tank inner container rounding welding machine comprises a function plate, wherein two support rods and an extension rod are fixedly arranged on the bottom wall of the function plate, the surface of the extension rod and the surface of the function disc are both provided with a communicated lifting groove, a lifting threaded rod is arranged in the lifting groove through a lifting motor, a placing plate is arranged on the lateral side of the function plate, the upper end surface of the placing plate is concave, a protective pad is arranged on the upper end surface of the placing plate, the placing plate is connected with a lifting threaded rod through a lifting mechanism, the two supporting rods are both L-shaped, the surface of the function plate is provided with a plurality of moving grooves, moving threaded rods are rotatably arranged in the moving grooves, a transmission cavity is arranged in the function disc, a transmission motor is arranged in the transmission cavity, the end parts of the movable threaded rods all extend into the transmission cavity, the movable threaded rods are all connected with the transmission motor through a rotating mechanism, a plurality of movable rods and matching rods are arranged at the side of the function disc, the movable rods and the matching rods are connected with a movable threaded rod through a moving mechanism, a plurality of rolling wheels are rotatably arranged on the outer walls of the movable rods, wherein the end part of one movable rod is fixedly provided with a stabilizing disc, the side walls of the plurality of matching rods are provided with adjusting grooves, an adjusting threaded rod is rotationally arranged in the adjusting groove, two symmetrically-arranged linking inclined plates are arranged on the side of the function disc, the two linking inclined plates are connected with the adjusting threaded rod through an adjusting mechanism, the end parts of the two linking inclined plates are fixedly connected with L-shaped fixed plates, the surfaces of the two L-shaped fixed plates are respectively provided with a U-shaped movable plate through a telescopic mechanism, and the two U-shaped movable plates are respectively provided with a polishing wheel and a welding gun through a polishing motor;

the side wall of the functional disc is provided with a movable groove, a movable block is arranged in the movable groove through a limiting mechanism, a placing channel is arranged in the movable block, the bottom wall in the placing channel is provided with a linkage motor and two transmission gears in a rotating mode, the two transmission gears are both connected with the linkage motor through transmission mechanisms, the end parts of the two adjusting threaded rods extend into the movable groove, and the two adjusting threaded rods are both matched with the two transmission gears through the linkage mechanisms;

the multifunctional plate is characterized in that a rotating plate is further rotatably arranged on the surface of the functional plate, a plurality of suckers are distributed on the surface of the rotating plate, an air extracting pump corresponding to the suckers is arranged inside the rotating plate, a placing cavity is arranged inside the functional plate, a rotating motor is placed in the placing cavity, an output shaft of the rotating motor penetrates through the inner wall of the placing cavity and extends to the outside of the functional plate, and the rotating motor is connected with the rotating plate through a rotating mechanism.

Preferably, elevating system includes that the threaded bush establishes the lifting nut at lifting threaded rod outer wall, place board outer wall and lifting nut outer wall fixed connection.

Preferably, the rotating mechanism comprises a first bevel gear fixedly connected with an output shaft of the transmission motor, a second bevel gear is fixedly arranged at the end part of the movable threaded rod, and the first bevel gear and the second bevel gear are vertically meshed.

Preferably, moving mechanism includes that the threaded sleeve establishes the removal nut at the removal threaded rod outer wall, the cooperation pole is L shape, the fixed connecting block that is equipped with of removal nut outer wall, activity rod end portion and cooperation rod end portion all with connecting block outer wall fixed connection.

Preferably, the adjusting mechanism comprises an adjusting nut which is sleeved on the outer wall of the adjusting threaded rod through a thread, and the end part of the linking inclined plate is fixedly connected with the outer wall of the adjusting nut.

Preferably, the telescopic mechanism comprises two electric telescopic rods fixedly connected with the outer wall of the L-shaped fixed plate, and the tail ends of the telescopic ends of the two electric telescopic rods are fixedly connected with the outer wall of the U-shaped movable plate.

Preferably, the limiting mechanism comprises a limiting strip fixedly arranged on the outer walls of two sides of the movable block, the inner walls of two sides of the movable groove are both provided with a limiting groove corresponding to the limiting strip, and the limiting strip and the limiting groove are both arc-shaped.

Preferably, the transmission mechanism comprises a driving gear connected with an output shaft of the driving motor, and the two transmission gears are meshed with the driving gear.

Preferably, the linkage mechanism comprises a linkage gear fixedly arranged at the end part of the adjusting threaded rod, and the linkage gear is matched with the transmission gear.

Preferably, the rotating mechanism comprises a rotating gear connected with an output shaft of the rotating motor, and a circle of rotating gear ring meshed with the rotating gear is fixedly arranged on the outer wall of the rotating disc.

The invention has the beneficial effects that:

1. place subassembly such as board, lifting threaded rod, movable rod, removal threaded rod through the setting, can realize the lift of inner bag with the help of the board of placing that can freely go up and down and place and take off the operation, and can realize the automatic centre gripping to the inner bag and loosen with the help of can convenient diffusion expand and contract closed many movable rods and roll the wheel, holistic convenience is very high.

2. Through setting up subassembly such as wheel of polishing, welder, adjusting threaded rod and electric telescopic handle, can remedy with the help of welder when finding the inner bag and have defects such as rosin joint, the wheel of polishing of deuterogamying is to its processing of polishing, and can realize position control under adjusting threaded rod's effect, can realize comprehensive welding and remedy and the processing operation of polishing, has guaranteed the holistic practicality of device.

3. The movable motor can be adjusted relative to the position of the movable groove by arranging the movable block, the linkage gear, the driving gear, the transmission gear, the movable motor, the movable rack and other components, so that the movable motor is meshed with any one linkage gear, and the movable motor drives one adjusting threaded rod to rotate.

Drawings

FIG. 1 is a schematic structural diagram of a multi-azimuth detection device of a solar water heater water tank liner rounding welding machine provided by the invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of a vertical cross-sectional structure of a multi-azimuth detection device of the solar water heater water tank liner rounding welding machine provided by the invention;

FIG. 4 is another schematic view of the angle structure of FIG. 1;

FIG. 5 is an enlarged view of the structure at B in FIG. 4;

FIG. 6 is a schematic structural view of a rotating mechanism;

fig. 7 is a schematic structural diagram of the transmission mechanism.

In the figure: 1 function disc, 2 support rods, 3 extension rods, 4 placing plates, 5 movable rods, 6 rolling wheels, 7 matching rods, 8 stabilizing discs, 9 movable blocks, 10 movable racks, 11 movable motors, 12 support plates, 13 movable gears, 14 connecting inclined plates, 15L-shaped fixed plates, 16U-shaped movable plates, 17 polishing wheels, 18 polishing motors, 19 electric telescopic rods, 20 moving grooves, 21 moving threaded rods, 22 moving nuts, 23 connecting blocks, 24 lifting threaded rods, 25 lifting nuts, 26 rotating discs, 27 suction cups, 28 rotating gears, 29 adjusting threaded rods, 30 welding guns, 31 transmission cavities, 32 first bevel gears, 33 second bevel gears, 34 movable grooves, 35 limiting grooves, 36 linkage gears, 37 placing channels, 38 driving gears and 39 transmission gears.

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.

Referring to fig. 1-7, diversified check out test set of solar water heater inner water tank circle of rolling welding machine, including

function dish

1, 1 diapire of function dish is fixed to be equipped with two spinal branch vaulting poles 2 and an extension rod 3, extension rod 3 surface all is equipped with the lift groove of intercommunication with 1 surface of function dish, lift inslot is equipped with lifting screw 24 through elevator motor, 1 side of function dish is equipped with one and places board 4, place board 4 upper end and personally submit the concavity, it is equipped with the protection pad to place board 4 up end, place board 4 and be connected with lifting screw 24 through elevating system, elevating system includes that the threaded bush establishes the lifting nut 25 at lifting screw 24 outer wall, place board 4 outer wall and lifting nut 25 outer wall fixed connection, elevator motor starts to drive lifting screw 24 and rotates, lifting screw 24 pivoted time its outer wall threaded bush establishes lifting nut 25 can drive and place board 4 and realize the lift groove operation.

Two spinal branch vaulting poles 2 all are L shape, 1 surface of function dish is equipped with a plurality of shifting chutes 20, all rotate in a plurality of shifting chutes 20 and be equipped with mobile threaded

rod

21, 1 inside transmission chamber 31 that is equipped with of function dish, be equipped with drive machine in the transmission chamber 31, many mobile threaded rod 21 tip all extend to in the transmission chamber 31, many mobile threaded rod 21 all are connected with drive machine through slewing mechanism, slewing mechanism is including fixed first bevel gear 32 with the drive machine output shaft, mobile threaded rod 21 end fixing is equipped with second bevel gear 33, first bevel gear 32 and the perpendicular interlock of second bevel gear 33, drive machine start ability drives first bevel gear 32 and rotates, first bevel gear 32 can drive mobile threaded rod 21 with the help of a plurality of second bevel gear 33 rather than the perpendicular interlock and rotate.

Function 1 side of dish is equipped with many movable rods 5 and cooperation pole 7, many movable rods 5 all are connected with movable threaded rod 21 through moving mechanism with cooperation pole 7, moving mechanism includes that the screw sleeve establishes the removal nut 22 at the outer wall of movable threaded rod 21, cooperation pole 7 is L shape, the fixed connecting block 23 that is equipped with of removal nut 22 outer wall, 5 tip of movable rod and 7 tip of cooperation pole all with connecting block 23 outer wall fixed connection, when the movable threaded rod 21 pivoted, the removal nut 22 that its outer wall cover was established can drive movable rod 5 and cooperation pole 7 with the help of connecting block 23 and remove, realize the dispersion and enlarge the operation that reduces with the shrink.

The outer walls of the movable rods 5 are respectively provided with a plurality of rolling wheels 6 in a rotating mode, the end portion of one movable rod 5 is fixedly provided with a stabilizing disc 8, the side walls of the matching rods 7 are respectively provided with an adjusting groove, an adjusting threaded rod 29 is arranged in the adjusting groove in a rotating mode, two symmetrically arranged linking inclined plates 14 are arranged on the side of the function disc 1, the two linking inclined plates 14 are connected with the adjusting threaded rod 29 through adjusting mechanisms, each adjusting mechanism comprises an adjusting nut which is sleeved on the outer wall of the adjusting threaded rod 29 in a threaded mode, the end portions of the linking inclined plates 14 are fixedly connected with the outer wall of the adjusting nut, the adjusting nut which is sleeved on the outer wall of the adjusting threaded rod 29 in a threaded mode can drive the polishing wheel 17 and the welding gun 30 to move through components such as the linking inclined plates 14 and the like when the adjusting threaded rod 29 rotates, the horizontal position of the polishing wheel relative to the liner is adjusted, the adjusting groove, the moving groove 20 and the lifting groove are respectively provided with limiting rods, the adjusting nut and the moving nut 22 and the lifting nut 25, the adjusting nut can play a limiting role in limiting the adjusting nut and the lifting nut to prevent the moving threaded rod 21 from rotating together with the lifting threaded rod 24.

Two equal fixedly connected with L shape fixed plates 15 of linking up swash plate 14 tip, two 15 surfaces of L shape fixed plates all are equipped with U-shaped movable plate 16 through telescopic machanism, telescopic machanism includes two electric telescopic handle 19 with 15 outer wall fixed connection of L shape fixed plate, two 19 flexible end of electric telescopic handle all with 16 outer wall fixed connection of U-shaped movable plate, 19 can drive the wheel 17 of polishing and move with welder 30 of electric telescopic handle, adjust its interval with the inner bag outer wall, thereby be convenient for weld the operation of remedying and polish finish machining to it.

The two U-shaped moving plates 16 are respectively provided with a polishing wheel 17 and a welding gun 30 through a polishing motor 18, the polishing wheel 17 is used for polishing and finish machining the outer wall of the inner container, the welding gun 30 is used for welding and remedying the outer wall of the inner container, the two are existing products in the prior art, and specific structures and working principles of the two are not described again.

Function dish 1 lateral wall is equipped with movable groove 34, be equipped with movable block 9 through restriction mechanism in the movable groove 34, restriction mechanism is including the fixed restriction strip that sets up at the outer wall of movable block 9 both sides, the inner wall of movable groove 34 both sides all is equipped with the restriction groove 35 that corresponds with the restriction strip, the restriction strip all is the arc with restriction groove 35, restriction strip and restriction groove 35's effect are in order to avoid movable block 9 and movable groove 34 to take place to break away from, guarantee that it can stabilize the slip shift adjusting position in movable groove 34.

A placing channel 37 is arranged in the movable block 9, a linkage motor is arranged on the bottom wall of the placing channel 37, two transmission gears 39 are rotatably arranged, the two transmission gears 39 are connected with the linkage motor through a transmission mechanism, the transmission mechanism comprises a driving gear 38 connected with an output shaft of the driving motor, the two transmission gears 39 are respectively meshed with the driving gear 38, the end parts of the two adjusting threaded rods 29 extend into the movable groove 34, the two adjusting threaded rods 29 are respectively matched with the two transmission gears 39 through the linkage mechanism, the linkage mechanism comprises a linkage gear 36 fixedly arranged at the end part of the adjusting threaded rod 29, the linkage gear 36 is matched with the transmission gears 39, the linkage motor can drive the two transmission gears 39 meshed with the linkage gear 38 to rotate by means of the driving gear 38, one of the two transmission gears 39 can be meshed with one of the linkage gears 36, and at the moment, the corresponding adjusting threaded rod 29 can be driven to rotate.

Function 1 surface of dish still rotates and is equipped with

rolling disc

26, 26 surface distribution of rolling disc has a plurality of sucking

discs

27, 26 inside aspiration pumps that correspond with a plurality of sucking discs 27 that are equipped with of rolling disc, the chamber is placed to 1 inside being equipped with of function dish, place the intracavity and placed the rotation motor, it runs through to place the intracavity wall and extends to 1 outside of function dish to rotate the motor output shaft, it is connected with rolling disc 26 through slewing mechanism to rotate the motor, slewing mechanism includes the rotating gear 28 with rotating motor output shaft, the fixed rotation ring gear that is equipped with round and rotating gear 28 meshing of rolling disc 26 outer wall, 26 cooperation sucking discs of rolling disc 27 can adsorb the inner bag and drive and take place the rotation, thereby can show the inner bag surface comprehensively under the motionless condition of inspection personnel and see for the inspection personnel.

When the multifunctional liner is used, the placing plate 4 is lowered to the lowest position by virtue of the lifting motor and the lifting threaded rod 24, the movable rods 5 are spread to the largest range, then the lifting motor reversely rotates, the liner is driven by virtue of the lifting threaded rod 24, the lifting nuts 25 and the placing plate 4 to ascend to positions among the movable rods 5, then the transmission motor is started, the transmission motor can drive the movable threaded rod 21 to rotate by virtue of the first bevel gear 32 and the second bevel gear 33, the movable nuts 22 on the outer wall of the movable threaded rod 21 can drive the movable rods 5 to shrink and approach by virtue of the connecting block 23 when the movable threaded rod 21 rotates, and finally the liner is clamped by virtue of the rolling wheels 6, and finally the liner can be clamped at the center position as the movable rods 5 shrink and approach, the liner is pushed to be in contact with the suckers 27 and adsorbed by the suckers 27 when the liner is loose, the rotation motor can be started in the observation and inspection process, the rotation motor, the rotating gear 28 and the rotating gear ring gear drive the rotating disc 26 to rotate so as to realize the rotation of the liner, and the convenience is brought to the comprehensive inspection personnel to carry out the inspection on the overall inspection;

when a faulty joint is detected, the faulty joint of the liner can be rotated to correspond to the position of the welding gun 30, the rotating motor is turned off to prevent the position of the liner from changing, the movable motor 11 is turned on again, the movable motor 11 rotates to drive the movable gear 13 to rotate, the movable gear 13 rotates to drive the movable block 9 to move in the movable groove 34 by virtue of the movable rack 10 meshed with the movable gear, when the movable block 9 moves to one of the transmission gears 39 and is meshed with the linkage gear 36, the movable motor 11 is turned off, the linkage motor is turned on at the moment, the linkage motor can drive the adjusting threaded rod 29 to rotate by virtue of the linkage gear 36 and the transmission gear 39, the adjusting nut on the outer wall of the adjusting threaded rod 29 can drive the welding gun 30 to move by virtue of components such as the connection inclined plate 14 and the like when the adjusting threaded rod 29 rotates to accurately correspond to the faulty joint, finally, the two electric telescopic rods 19 on the component are turned on to drive the welding gun 30 to realize welding and repair treatment on the faulty joint of the liner, after the welding is finished, the liner is rotated to correspond to the polishing wheel 17, the polishing wheel 17 accurately corresponds to the repaired position, so as to realize the polishing treatment of the surface of the repaired position, and ensure the surface finish degree of the liner;

after welding remedy and the decoration of polishing are accomplished, can loosen many movable rods 5, the inner bag loses spacing can drop again to placing board 4 this moment on, places board 4 at last and descends and drive the inner bag and descend, makes things convenient for operating personnel to take and puts into the inner bag that other needs detected and carries out the repetitive operation of next round.

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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The multi-azimuth detection equipment of the solar water heater water tank inner container rounding welding machine comprises a function disc (1) and is characterized in that two support rods (2) and an extension rod (3) are fixedly arranged on the bottom wall of the function disc (1), lifting grooves communicated with the surface of the extension rod (3) and the surface of the function disc (1) are formed in the surface of the extension rod (3), a lifting threaded rod (24) is arranged in each lifting groove through a lifting motor, a placing plate (4) is arranged on the side of the function disc (1), the upper end of the placing plate (4) is concave, a protection pad is arranged on the upper end of the placing plate (4), the placing plate (4) is connected with the lifting threaded rod (24) through a lifting mechanism, the support rods (2) are L-shaped, a plurality of moving grooves (20) are formed in the surface of the function disc (1), a plurality of moving grooves (20) are rotatably provided with moving threaded rods (21), a transmission cavity (31) is arranged inside the function disc (1), a transmission motor is arranged in the transmission cavity (31), the end parts of the moving threaded rods (21) extend into the transmission cavity (31), the transmission rod (21) is connected with a plurality of moving rods (5) through a plurality of moving rod mechanism (7), and a plurality of moving rod mechanism (7), the outer walls of the movable rods (5) are rotatably provided with a plurality of rolling wheels (6), the end part of one movable rod (5) is fixedly provided with a stabilizing disc (8), the side walls of the plurality of matching rods (7) are provided with adjusting grooves, adjusting threaded rods (29) are rotatably arranged in the adjusting grooves, two symmetrically-arranged connecting inclined plates (14) are arranged on the lateral side of the function disc (1), the two connecting inclined plates (14) are connected with the adjusting threaded rods (29) through adjusting mechanisms, the end parts of the two connecting inclined plates (14) are fixedly connected with L-shaped fixed plates (15), the surfaces of the two L-shaped fixed plates (15) are provided with U-shaped movable plates (16) through telescopic mechanisms, and the two U-shaped fixed plates (16) are respectively provided with polishing wheels (17) and welding guns (30) through polishing motors (18);

the side wall of the function plate (1) is provided with a movable groove (34), a movable block (9) is arranged in the movable groove (34) through a limiting mechanism, a placing channel (37) is arranged in the movable block (9), a linkage motor is arranged on the inner bottom wall of the placing channel (37), two transmission gears (39) are rotatably arranged, the two transmission gears (39) are connected with the linkage motor through transmission mechanisms, the end parts of the two adjusting threaded rods (29) extend into the movable groove (34), and the two adjusting threaded rods (29) are matched with the two transmission gears (39) through the linkage mechanisms;

function dish (1) surface still rotates and is equipped with rolling disc (26), rolling disc (26) surface distribution has a plurality of sucking discs (27), the inside aspiration pump that corresponds with a plurality of sucking discs (27) that is equipped with of rolling disc (26), the inside chamber of placing that is equipped with of function dish (1), place the intracavity and placed the rotation motor, it runs through to place the intracavity wall and extends to function dish (1) outside to rotate the motor output shaft, it is connected with rolling disc (26) through slewing mechanism to rotate the motor.

2. The multi-azimuth detection device of the solar water heater water tank inner container rounding welding machine according to claim 1, characterized in that the lifting mechanism comprises a lifting nut (25) which is sleeved on the outer wall of a lifting threaded rod (24) in a threaded manner, and the outer wall of the placing plate (4) is fixedly connected with the outer wall of the lifting nut (25).

3. The multi-azimuth detection device for the solar water heater water tank inner container rounding welding machine according to claim 2, characterized in that the rotating mechanism comprises a first bevel gear (32) fixedly connected with an output shaft of a transmission motor, a second bevel gear (33) is fixedly arranged at the end of the movable threaded rod (21), and the first bevel gear (32) and the second bevel gear (33) are vertically meshed.

4. The multi-azimuth detection device of the solar water heater water tank inner container rounding welding machine according to claim 3, characterized in that the moving mechanism comprises a moving nut (22) which is sleeved on the outer wall of a moving threaded rod (21) in a threaded manner, the matching rod (7) is L-shaped, a connecting block (23) is fixedly arranged on the outer wall of the moving nut (22), and the end parts of the moving rod (5) and the matching rod (7) are fixedly connected with the outer wall of the connecting block (23).

5. The multi-azimuth detection equipment for the solar water heater water tank inner container rounding welding machine according to claim 4, characterized in that the adjusting mechanism comprises an adjusting nut which is sleeved on the outer wall of an adjusting threaded rod (29) in a threaded manner, and the end part of the linking inclined plate (14) is fixedly connected with the outer wall of the adjusting nut.

6. The multi-azimuth detection device of the solar water heater water tank inner container rounding welding machine according to claim 5, characterized in that the telescopic mechanism comprises two electric telescopic rods (19) fixedly connected with the outer wall of the L-shaped fixed plate (15), and the tail ends of the telescopic ends of the two electric telescopic rods (19) are fixedly connected with the outer wall of the U-shaped movable plate (16).

7. The multi-azimuth detection device of the solar water heater water tank inner container rounding welding machine according to claim 6, characterized in that the limiting mechanism comprises limiting strips fixedly arranged on the outer walls of the two sides of the movable block (9), the inner walls of the two sides of the movable groove (34) are provided with limiting grooves (35) corresponding to the limiting strips, and the limiting strips and the limiting grooves (35) are arc-shaped.

8. The multi-azimuth detection equipment for the solar water heater water tank inner container rounding welding machine according to claim 7, characterized in that the transmission mechanism comprises a driving gear (38) connected with an output shaft of a driving motor, and two transmission gears (39) are both meshed with the driving gear (38).

9. The multi-azimuth detection device of the solar water heater water tank inner container rounding welding machine according to claim 8, characterized in that the linkage mechanism comprises a linkage gear (36) fixedly arranged at the end of the adjusting threaded rod (29), and the linkage gear (36) is matched with a transmission gear (39).

10. The multi-azimuth detection equipment for the solar water heater water tank inner container rounding welding machine according to the claim 9, characterized in that the rotating mechanism comprises a rotating gear (28) connected with an output shaft of a rotating motor, and a circle of rotating gear ring meshed with the rotating gear (28) is fixedly arranged on the outer wall of the rotating disc (26).