CN215657977U - Four-axis punching device for producing precision motorcycle accessories - Google Patents

Abstract

The utility model discloses a four-axis punching device for producing precision motorcycle accessories, which relates to the field of motorcycle accessory production and comprises a device main body, wherein a cooling assembly is arranged inside the device main body, the top of the device main body is connected with a cabinet body, a second driving device is arranged on the outer surface of the cabinet body, the bottom of the second driving device is connected with a supporting frame, one side inside the supporting frame is provided with a dividing head, and the bottom of the dividing head is respectively connected with a flange and a mandrel shaft. According to the utility model, through the water pump, the heat sinking block, the heat sinking seat, the heat dissipation fins, the fan, the electromagnet and the filter screen, after the water pump is started, water in the box body is pumped into the spray head through the water pumping pipe and the water conveying pipe, then the spray head sprays the water to the two iron sleeves and the accessories to wash out the surfaces of the two iron sleeves and the accessories for cooling, so that the structure aging caused by overhigh surface temperature of the two iron sleeves and the accessories is effectively avoided, meanwhile, metal scraps adhered to the surfaces of the accessories under the influence of static electricity can be washed away, and the two iron sleeves and the accessories are conveniently cooled.

Description

Four-axis punching device for producing precision motorcycle accessories

Technical Field

The utility model relates to the field of motorcycle accessory production, in particular to a four-axis punching processing device for precision motorcycle accessory production.

Background

Motorcycles, two-wheeled or three-wheeled vehicles driven by gasoline engines and steered by a front wheel operated by a handle, are light and flexible, can be driven quickly, are widely used for patrol, passenger and cargo transportation and the like, and are also used as sports equipment.

The existing precision four-axis punching processing device is generally used for rotary punching when a motorcycle accessory is punched, the punching method can enable the surface of an iron sleeve and the surface of the accessory to generate a large amount of heat during working, the iron sleeve is easy to be affected by heat during long-time working, so that the structure is quickly aged, the service life is influenced, the structure around a hole is also easily affected by heat during processing of the accessory, so that the aging is accelerated, meanwhile, a worker is easy to be scalded during blanking, the use is inconvenient, the existing precision four-axis punching processing device is usually fixed and detached by threads when the iron sleeve is replaced, the replacement speed is slow, the replacement is inconvenient, the time is wasted, the screw thread is easy to generate a screw thread phenomenon, so that the iron sleeve is difficult to fix on a mandrel, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Based on the technical problems, the four-axis punching device for producing the precision motorcycle accessories aims to solve the technical problems that a large amount of heat is generated on the surfaces of iron sleeves and accessories during work, and the iron sleeves are inconvenient to replace quickly.

In order to achieve the purpose, the utility model provides the following technical scheme: the four-axis punching processing device for producing the precision motorcycle accessories comprises a device main body, wherein a cooling assembly is arranged inside the device main body, the top of the device main body is connected with a cabinet body, a second driving device is arranged on the outer surface of the cabinet body, the bottom of the second driving device is connected with a supporting frame, a dividing head is arranged on one side inside the supporting frame, the bottom of the dividing head is respectively connected with a flange and a mandrel shaft, and a replacing assembly is arranged inside the mandrel shaft.

Through adopting above-mentioned technical scheme, cooling module passes through during drinking-water pipe and the water suction shower nozzle of raceway in with the box, later the shower nozzle with water injection to two iron sleeves and accessory to the surperficial washout of three cool down, effectively avoid two iron sleeves and accessory surface temperature too high to lead to the structure ageing, can wash away at the surperficial metal debris of accessory by the static influence adhesion simultaneously, it makes two stoppers move in opposite directions the completion spacing to first iron sleeve to change the subassembly through pressing two stoppers, later directly take off first iron sleeve alright, later pass through a rod-shaped instrument and apply pressure to the limiting plate and make limiting plate withdrawal mandrel axle in, later directly take off second iron sleeve alright, convenient taking off two iron sleeves fast.

Further, the outside of mandrel axle has cup jointed first iron cover and second iron cover respectively, the inside opposite side of support frame is connected with the shell, the internally mounted of shell has the motor, one side of shell is connected with the adaptor, just the adaptor is connected with the dividing head, a drive arrangement is installed to top one side of device main part.

Through adopting above-mentioned technical scheme, the angle of two iron sleeves of dividing head through mandrel shaft adjustment after the start, and the drive workstation removes to make the position of punching corresponding with the position of two iron sleeves after first drive arrangement starts, and it is rotatory through two iron sleeves of dividing head drive after the motor starts, and the work of punching begins through two iron sleeves of support frame drive downstream after the second drive arrangement starts.

Furthermore, the cooling component comprises a water return pipe connected with one side of the first driving device, a water pump arranged above the inner part of the device main body, a box body arranged at one side of the inner part of the device main body, a heat sink seat connected with the inner part of the device main body, a fan arranged at one side of the device main body and a workbench connected with the top of the first driving device, the water inlet end of the water pump is connected with a water pumping pipe, the water outlet end of the water pump is connected with a water delivery pipe, one end of the water delivery pipe is connected with a spray head, the water pipe is connected with the shell, the bottom of the box body is connected with a heat sinking block, the bottom of the heat sinking seat is connected with radiating fins, the two sides of the workbench are both provided with guide grooves, the interior of the workbench is respectively connected with a plurality of supporting blocks and filter screens, electromagnets are mounted on two sides of the inside of the workbench and two sides of the inside of the supporting blocks, and clamps are connected to two sides of the top of the workbench.

Through adopting above-mentioned technical scheme, water pump start-up back is through during drinking-water pipe and raceway water suction shower nozzle in with the box, later the shower nozzle is sprayed water and is cooled down to two iron sleeves and accessory surface washing to the three, effectively avoid two iron sleeves and accessory surface temperature too high to lead to the structure ageing, can wash away at the surperficial metal debris of accessory by the static influence adhesion simultaneously, later water carries the piece of intaking and passes the filter screen, reduce the metal debris of aquatic and receive the influence in order to avoid the water pump inner rotor through electro-magnet and filter screen cooperation, water after the filtration flows back the box through the wet return and passes through the heat sinker, the heat sink, heat radiation fins and the heat of fan cooperation in with the aquatic is taken away, in order to avoid the temperature to rise and influence the radiating efficiency.

Further, change the subassembly including seting up two through-holes in second iron clad both sides respectively, connecting respectively in two telescopic links of mandrel axle both sides and connecting in two second springs of the inside below of mandrel axle, two the one end of telescopic link all is connected with the limiting plate, two be connected with first spring, two between limiting plate and the mandrel axle one side of second spring all is connected with the stopper.

By adopting the technical scheme, when the second iron sleeve needs to be installed, the two limiting plates are pressed hard to retract into the mandrel shaft, meanwhile, the limiting plate compresses the first spring, then the second iron sleeve is sleeved on the mandrel shaft, the second iron sleeve slides upwards to enable the second iron sleeve to be in contact with the limiting plate, then the limiting plate is stopped to be pressed, the second iron sleeve slides upwards again, the first spring loses pressure to drive the limiting plate to enter the second iron sleeve to limit the second iron sleeve, meanwhile, the limiting plate is guided and supported by the telescopic rod, so that the second iron sleeve and the limiting plate are prevented from shaking under stress, when the first iron sleeve is installed, the two limiting blocks are pressed hard, then the first iron sleeve is installed on the mandrel shaft, the limiting blocks are pressed to compress the second spring, after the first iron sleeve is installed, the limiting blocks are stopped being pressed to enable the second spring to lose pressure, the limiting blocks are driven to enter the first iron sleeve, and the first iron sleeve is fixed on the mandrel shaft.

Furthermore, wet return, raceway and drinking-water pipe all adopt the hose preparation to form, and are a plurality of supporting shoe and the crisscross distribution of filter screen.

Through adopting above-mentioned technical scheme, water pump start-up back is through during drinking-water pipe and raceway water suction shower nozzle in with the box, later the shower nozzle with water injection to two iron sleeves and accessory surface washout to the three cool down, water after the filtration flows back to the box through the wet return and takes away the heat of aquatic through heat sinking piece, heat sink seat, heat radiation fins and fan cooperation to avoid the temperature to rise and influence the radiating efficiency.

Further, limiting plate and mandrel axle sliding connection, just the stopper respectively with mandrel axle and first iron set sliding connection, two the stopper is "C" font, and two the stopper is along mandrel axle axis of ordinates central line mirror image distribution.

Through adopting above-mentioned technical scheme, press two stoppers hard and make two stoppers move in opposite directions and finish spacing to first iron set, later directly take off first iron set alright, later pass through a rod-shaped instrument through the through-hole and apply pressure to the limiting plate and make limiting plate withdrawal mandrel axle in, later directly take off second iron set alright, conveniently take off two iron sets fast.

Furthermore, a control panel is installed on the outer surface of the device main body, and the dividing head, the first driving device, the second driving device, the motor, the water pump, the fan and the electromagnet are all electrically connected with the control panel.

Through adopting above-mentioned technical scheme, the staff opens or closes the dividing head through control panel, first drive arrangement, second drive arrangement, including a motor, an end cap, a controller, and a cover plate, water pump, fan and electro-magnet, the dividing head is through the angle of two iron sleeves of mandrel shaft adjustment after the start, the first drive arrangement drives the workstation and removes the position that makes two iron sleeves punch after the start and correspond, it is rotatory that the motor drives two iron sleeves through the dividing head after the start, the second drive arrangement drives two iron sleeves through the support frame after the start and moves down and begin the work of punching.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, through the water pump, the heat sinking block, the heat sink seat, the heat dissipation fins, the fan, the electromagnet and the filter screen, after the water pump is started, water in the box body is pumped into the spray head through the water pumping pipe and the water conveying pipe, then the spray head sprays the water to the two iron sleeves and the accessories to wash out the surfaces of the two iron sleeves and the accessories for cooling, so that the structural aging caused by overhigh surface temperature of the two iron sleeves and the accessories is effectively avoided, meanwhile, metal debris adhered to the surfaces of the accessories under the influence of static electricity can be washed away, then the water carries the water inlet debris to pass through the filter screen, the metal debris in the water is reduced through the cooperation of the electromagnet and the filter screen to avoid the influence on an inner rotor of the water pump, the filtered water flows back into the box body through the water return pipe and takes away the heat in the water through the cooperation of the heat sinking block, the heat sink seat, the heat dissipation fins and the fan to avoid the influence on the heat dissipation efficiency caused by the increase of the water temperature, and the convenience in cooling of the two iron sleeves and the accessories;

2. according to the utility model, through the limiting plates, the first spring, the telescopic rod, the second spring and the limiting blocks, when the first iron sleeve and the second iron sleeve need to be disassembled, the two limiting blocks are pressed forcibly firstly to enable the two limiting blocks to move oppositely to finish limiting the first iron sleeve, then the first iron sleeve is directly taken down, then a rod-shaped tool passes through the through hole to apply pressure to the limiting plates to enable the limiting plates to retract into the mandrel shaft, then the second iron sleeve is directly taken down, the two iron sleeves are conveniently and rapidly taken down, when the second iron sleeve needs to be assembled, the two limiting plates are pressed forcibly to enable the two limiting plates to retract into the mandrel shaft, meanwhile, the limiting plates compress the first spring, then the second iron sleeve is sleeved on the mandrel shaft, then the second iron sleeve slides upwards to enable the second iron sleeve to be in contact with the limiting plates, then the limiting plates are stopped to press and the second iron sleeve slides upwards again, so that the first spring loses pressure to drive the limiting plates to enter the second iron sleeve to limit the second iron sleeve, the setting through the telescopic link simultaneously leads and supports the limiting plate and avoids second iron set and limiting plate atress to rock, press two stoppers hard when installing first iron set and adorn first iron set epaxial alright at the mandrel again, the stopper is pressed the messenger and is compressed the second spring, stop after adorning first iron set to press the stopper and make the second spring lose pressure drive stopper and get into in first iron set and fix first iron set epaxially at the mandrel, conveniently install and dismantle two iron sets fast.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of a mandrel shaft according to the present invention;

FIG. 4 is a schematic view of the structure of the working table of the present invention;

fig. 5 is an enlarged view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a device main body; 2. a cabinet body; 3. a control panel; 4. a cooling assembly; 401. a water return pipe; 402. a water delivery pipe; 403. a spray head; 404. a water pump; 405. a water pumping pipe; 406. a box body; 407. heat sinking the block; 408. a heat sink base; 409. heat dissipation fins; 410. a fan; 411. a work table; 412. a guide groove; 413. a support block; 414. an electromagnet; 415. filtering with a screen; 5. replacing the component; 501. a through hole; 502. a limiting plate; 503. a first spring; 504. a telescopic rod; 505. a limiting block; 506. a second spring; 6. a support frame; 7. a dividing head; 8. a housing; 9. an adapter; 10. a mandrel shaft; 11. a first iron sleeve; 12. a first driving device; 13. a second driving device; 14. a clamp; 15. a motor; 16. a flange; 17. and a second iron sleeve.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A four-axis punching processing device for producing precision motorcycle accessories is shown in figures 1, 2, 3 and 5 and comprises a device main body 1, wherein a cooling assembly 4 is arranged inside the device main body 1, two iron sleeves and accessories are conveniently cooled, the top of the device main body 1 is connected with a cabinet body 2, a second driving device 13 is arranged on the outer surface of the cabinet body 2, the bottom of the second driving device 13 is connected with a supporting frame 6, one side inside the supporting frame 6 is provided with a dividing head 7, the bottom of the dividing head 7 is respectively connected with a flange 16 and a mandrel shaft 10, a replacing assembly 5 is arranged inside the mandrel shaft 10, the first iron sleeve 11 and the second iron sleeve 17 are conveniently and rapidly replaced, the first iron sleeve 11 and the second iron sleeve 17 are respectively sleeved outside the mandrel shaft 10, the other side inside the supporting frame 6 is connected with a shell 8, a motor 15 is arranged inside the shell 8, one side of the shell 8 is connected with a switching piece 9, the adaptor 9 is connected with the index head 7, the first driving device 12 is installed on one side of the top of the device main body 1, the control panel 3 is installed on the outer surface of the device main body 1, the index head 7, the first driving device 12, the second driving device 13, the motor 15, the water pump 404, the fan 410 and the electromagnet 414 are electrically connected with the control panel 3, and a worker turns on or off the index head 7, the first driving device 12, the second driving device 13, the motor 15, the water pump 404, the fan 410 and the electromagnet 414 through the control panel 3.

Referring to fig. 1, 2, 4 and 5, the cooling assembly 4 includes a water return pipe 401 connected to one side of the first driving device 12, a water pump 404 installed above the inside of the device body 1, a tank 406 disposed at one side of the inside of the device body 1, a heat sink 408 connected to the inside of the device body 1, a fan 410 installed at one side of the device body 1, and a work table 411 connected to the top of the first driving device 12, a water suction pipe 405 is connected to a water inlet end of the water pump 404, a water delivery pipe 402 is connected to a water outlet end of the water pump 404, a nozzle 403 is connected to one end of the water delivery pipe 402, the water delivery pipe 402 is connected to the housing 8, a heat sink block 407 is connected to the bottom of the tank 406, heat dissipation fins 409 are connected to the bottom of the heat sink 408, guide grooves 412 are formed on both sides of the work table 411, a plurality of support blocks 413 and a filter screen 415 are respectively connected to the inside of the work table 411, electromagnets 414 are installed on both sides of the inside of the plurality of the support blocks 413, the top both sides of workstation 411 all are connected with anchor clamps 14, and wet return 401, raceway 402 and drinking-water pipe 405 all adopt the hose preparation to form, and the crisscross distribution of a plurality of supporting shoe 413 and filter screen 415, conveniently cool down two iron sleeves and accessories.

Referring to fig. 3, the replacing assembly 5 includes two through holes 501 respectively opened at two sides of the second iron sleeve 17, two telescopic rods 504 respectively connected at two sides of the mandrel shaft 10 and two second springs 506 connected at the inside lower part of the mandrel shaft 10, one ends of the two telescopic rods 504 are connected with a limiting plate 502, a first spring 503 is connected between the two limiting plates 502 and the mandrel shaft 10, one side of the two second springs 506 is connected with a limiting block 505, the limiting plate 502 is connected with the mandrel shaft 10 in a sliding manner, the limiting block 505 is connected with the mandrel shaft 10 and the first iron sleeve 11 in a sliding manner, the two limiting blocks 505 are C-shaped, the two limiting blocks 505 are distributed along the longitudinal axis of the mandrel shaft 10 in a mirror image manner, and the first iron sleeve 11 and the second iron sleeve 17 can be conveniently and rapidly replaced.

The implementation principle of the embodiment is as follows: firstly, when the first iron sleeve 11 and the second iron sleeve 17 with other diameters need to be replaced, a worker presses the two limiting blocks 505 with force to enable the two limiting blocks 505 to move oppositely to finish limiting the first iron sleeve 11, then the worker directly takes the first iron sleeve 11 down, after the first iron sleeve 11 is taken down, the worker applies pressure to the limiting plate 502 through the through hole 501 by a rod-shaped tool to enable the limiting plate 502 to retract into the mandrel shaft 10, then the worker directly takes the second iron sleeve 17 down, the worker can conveniently take the two iron sleeves down quickly, when the second iron sleeve 17 with other diameters is installed, the worker presses the two limiting plates 502 with force to enable the two limiting plates 502 to retract into the mandrel shaft 10, meanwhile, the limiting plate 502 compresses the first spring 503, then the worker sleeves the second iron sleeve 17 on the mandrel shaft 10 and slides the second iron sleeve 17 upwards to enable the second iron sleeve 17 to contact with the limiting plate 502, then the worker stops pressing the limiting plate 502 to slide the second iron sleeve 17 upwards again, the first spring 503 loses pressure to drive the limiting plate 502 to enter the second iron sleeve 17 to limit the second iron sleeve 17, meanwhile, the limiting plate 502 is guided and supported by the arrangement of the telescopic rod 504 to prevent the second iron sleeve 17 and the limiting plate 502 from shaking up and down and left and right under stress, when the first iron sleeve 11 with other diameters is installed, the worker forcibly presses the two limiting blocks 505 and then installs the first iron sleeve 11 on the mandrel shaft 10, the limiting blocks 505 are pressed to compress the second spring 506, after the first iron sleeve 11 is installed, the worker stops pressing the limiting blocks 505 to enable the second spring 506 to lose pressure to drive the limiting blocks 505 to enter the first iron sleeve 11 to fix the first iron sleeve 11 on the mandrel shaft 10, after the two iron sleeves are installed, the worker inputs water into the box 406, after the worker puts the accessory to be punched on the workbench 411 after the work is ready, then the worker fixes the motorcycle accessories on the workbench 411 through the clamp 14, after the motorcycle accessories are fixed, the worker opens the dividing head 7, the first driving device 12, the second driving device 13, the motor 15, the water pump 404, the fan 410 and the electromagnet 414 through the control panel 3, after the dividing head 7 is started, the angles of the two iron sleeves are adjusted through the mandrel shaft 10, after the first driving device 12 is started, the workbench 411 is driven to transversely move and longitudinally move to enable the punching position to correspond to the positions of the two iron sleeves, after the motor 15 is started, the two iron sleeves are driven to rotate through the dividing head 7, after the second driving device 13 is started, the two iron sleeves are driven to downwards move through the supporting frame 6 to start punching work, after the water pump 404 is started, water in the box body is pumped into the spray heads 403 through the water pumping pipes 405 and the water conveying pipes 402, then the spray heads 403 spray the water to the surfaces of the two iron sleeves and the accessories for flushing and cooling, effectively avoid two iron sets and accessory surface temperature to lead to the structure ageing excessively high, can wash away the metal piece that receives the static influence adhesion on the accessory surface simultaneously, later water carries into water the piece and passes filter screen 415, electromagnet 414 starts the back and reduces the metal piece in aquatic with the cooperation of filter screen 415 and receive the influence in order to avoid water pump 404 inner rotor, the water after the filtration flows back to through heat sinking piece 407 in the box 406 through wet return 401, heat sink 408 and heat radiation fins 409 cooperation give off the heat transfer in aquatic to the inside below of device main part 1, fan 410 blows away the heat of the inside below of device main part 1 after starting in order to avoid the temperature to rise and influence the radiating efficiency.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims (7)

1. Four-axis processingequipment that punches is used in production of accurate motorcycle accessories, including device main part (1), its characterized in that: the utility model discloses a cooling device, including device main part (1), the inside of device main part (1) is provided with cooling module (4), the top of device main part (1) is connected with the cabinet body (2), the surface mounting of the cabinet body (2) has second drive arrangement (13), the bottom of second drive arrangement (13) is connected with support frame (6), dividing head (7) are installed to inside one side of support frame (6), flange (16) and mandrel axle (10) are connected respectively to the bottom of dividing head (7), the inside of mandrel axle (10) is provided with changes subassembly (5).

2. The four-axis punching device for producing precision motorcycle accessories of claim 1, characterized in that: first iron cover (11) and second iron cover (17) have been cup jointed respectively to the outside of mandrel axle (10), the inside opposite side of support frame (6) is connected with shell (8), the internally mounted of shell (8) has motor (15), one side of shell (8) is connected with adaptor (9), just adaptor (9) are connected with dividing head (7), first drive arrangement (12) are installed to top one side of device main part (1).

3. The four-axis punching device for producing precision motorcycle accessories of claim 2, characterized in that: the cooling component (4) comprises a water return pipe (401) connected to one side of the first driving device (12), a water pump (404) arranged above the inner part of the device main body (1), a box body (406) arranged on one side of the inner part of the device main body (1), a heat sink seat (408) connected to the inner part of the device main body (1), a fan (410) arranged on one side of the device main body (1) and a workbench (411) connected to the top of the first driving device (12), wherein a water inlet end of the water pump (404) is connected with a water pumping pipe (405), a water outlet end of the water pump (404) is connected with a water conveying pipe (402), one end of the water conveying pipe (402) is connected with a spray head (403), the water conveying pipe (402) is connected with the shell (8), the bottom of the box body (406) is connected with a heat sinking block (407), and the bottom of the heat sink seat (408) is connected with radiating fins (409), guide way (412) have all been seted up to the both sides of workstation (411), the inside of workstation (411) is connected with a plurality of supporting shoes (413) and filter screen (415) respectively, electro-magnet (414) are all installed to the inside both sides of workstation (411) and the inside both sides of a plurality of supporting shoes (413), the top both sides of workstation (411) all are connected with anchor clamps (14).

4. The four-axis punching device for producing precision motorcycle accessories of claim 2, characterized in that: change subassembly (5) including seting up two through-holes (501) in second iron set (17) both sides respectively, connect respectively in two telescopic link (504) of mandrel axle (10) both sides and connect in two second spring (506) of mandrel axle (10) inside below, two the one end of telescopic link (504) all is connected with limiting plate (502), two be connected with first spring (503), two between limiting plate (502) and mandrel axle (10) one side of second spring (506) all is connected with stopper (505).

5. The four-axis punching device for producing precision motorcycle accessories of claim 3, characterized in that: return water pipe (401), raceway (402) and drinking-water pipe (405) all adopt the hose preparation to form, and a plurality of supporting shoe (413) and filter screen (415) crisscross distribution.

6. The four-axis punching device for producing precision motorcycle accessories of claim 4, characterized in that: the limiting plates (502) are connected with the mandrel shaft (10) in a sliding mode, the limiting blocks (505) are connected with the mandrel shaft (10) and the first iron sleeve (11) in a sliding mode respectively, the limiting blocks (505) are C-shaped, and the limiting blocks (505) are distributed in a mirror image mode along the center line of the longitudinal axis of the mandrel shaft (10).

7. The four-axis punching device for producing precision motorcycle accessories of claim 2, characterized in that: the outer surface of the device main body (1) is provided with a control panel (3), and the dividing head (7), the first driving device (12), the second driving device (13), the motor (15), the water pump (404), the fan (410) and the electromagnet (414) are all electrically connected with the control panel (3).

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