CN220371405U

CN220371405U - Spraying equipment with protection function

Info

Publication number: CN220371405U
Application number: CN202321509147.4U
Authority: CN
Inventors: 徐国元
Original assignee: Suzhou Criston Precision Machinery Co ltd
Current assignee: Suzhou Criston Precision Machinery Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2024-01-23
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses spraying equipment with a protection function, in particular to the technical field of spraying equipment, which comprises a spraying box, wherein one side of the top of the spraying box is provided with a coating box, the upper part in the spraying box is provided with a spraying frame with a plurality of spray heads, the spraying frame is communicated with the coating box through a hose with an electromagnetic valve, and through a purification recovery mechanism, waste gas generated in the sucking spraying process can enter an air duct and is filtered and adsorbed by a filter screen and an active carbon filter plate to remove harmful substances and then is discharged, so that the waste gas is prevented from diffusing to the surrounding polluted environment or endangering the health of a human body, and meanwhile, a piston can be driven to move in a pushing cylinder, so that redundant coating generated by spraying is conveyed into the coating box for recycling, resources are saved, energy consumption is reduced, cost is reduced, and the practicability is stronger; through the fixed subassembly, make it can be convenient and fast fix and dismantle filter screen, cleaning brush to wash or change.

Description

Spraying equipment with protection function

Technical Field

The utility model relates to the technical field of spraying equipment, in particular to spraying equipment with a protection function.

Background

The washing machine is a cleaning appliance for washing laundry using a mechanical action generated by electric power, and is classified into two types of household use and collective use according to its rated washing capacity. The stamping part is a forming processing method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to enable the plates, the strips, the pipes, the sectional materials and the like to generate plastic deformation or separation. The washing machine is composed of a plurality of parts, such as side plate stamping parts, and the stamping parts are often required to be sprayed with antirust paint, protective layers and the like on the surfaces of the stamping parts by using a spraying device in production and processing, so that the service life of the stamping parts is prolonged.

The utility model discloses a publication number is CN 216880061U's patent, the utility model discloses a stamping workpiece protective coating spraying device, concretely relates to stamping workpiece processing field, current such stamping workpiece protective coating spraying device is inconvenient to stabilize convenient fixed to not unidimensional stamping workpiece, and these devices are inconvenient to adjust the position of sprinkler head, the spraying to the stamping workpiece is also not comprehensive enough, simultaneously be inconvenient for retrieving the unnecessary coating that sprays out and recycle, comprising a base plate, the top of bottom plate is connected with the collecting box, the top of collecting box is connected with the spraying case, the top of spraying case is connected with adjusting device, adjusting device's top is connected with the workbin, the lower extreme of workbin is connected with the discharging pipe, the lower extreme of shunt is connected with a plurality of sprinkler heads, the both ends of spraying case all alternate and are equipped with fixing device, the device is convenient for fix the stamping workpiece of different sizes, the device also can carry out more comprehensive spraying to the stamping workpiece, the device is convenient for retrieve the unnecessary coating that sprays out simultaneously and recycle.

In the use process of the spraying device, although the position of the spraying head can be adjusted, some harmful gas can be generated in the spraying process and spread to the surroundings, so that the surrounding environment is polluted or the human body is inhaled by a worker to endanger the health of the worker.

Disclosure of Invention

The present utility model is directed to a spraying device with a protection function, which solves the above-mentioned problems of the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a spraying equipment with safeguard function, includes the spraying case, spraying case top one side is equipped with the spraying case, spraying incasement upper portion is equipped with the frame that spouts that has a plurality of shower nozzles, spout through the hose intercommunication that has the solenoid valve between frame and the coating case, spraying case top one side is equipped with purifies recovery mechanism, be equipped with the filter in the spraying case, spraying case both sides wall symmetry inlays and installs the cylinder, cylinder expansion end is connected with splint, it includes the wind channel to purify recovery mechanism, the wind channel is located spraying case top one side, wind channel one end is connected with two suction hoods through the tuber pipe, and suction hoods are located spraying case top, one side fixed mounting has biax motor in the wind channel, biax motor both sides all are connected with the pivot, the right side the pivot outer wall cover is equipped with the flabellum, left side pivot outside symmetry cover is equipped with active carbon and filter screen in the wind channel, and the filter screen is located keeping away from biax motor one side, the wind channel is equipped with the fixed subassembly that is connected with active carbon filter plate and filter screen outward.

Further, purifying and recycling mechanism still includes the guide hopper, and guide hopper fixed mounting is in spraying incasement filter below, guide hopper bottom intercommunication has a push away section of thick bamboo, push away section of thick bamboo one side and rotate and install the lead screw, lead screw and right side pivot lateral wall correspond the position and all overlap and be equipped with the synchronizing wheel, be connected through the hold-in range between the synchronizing wheel, the lead screw outside is equipped with the slider in spraying incasement, and slider and lead screw threaded connection, slider one side lead screw below is equipped with the push rod, and push rod one end is connected with the piston in pushing away the section of thick bamboo, push away section of thick bamboo one end is linked together with the top of the case through the pipe that has the check valve, and through purifying and recycling mechanism, the waste gas that makes it produce when can suction spraying filters adsorb and get rid of harmful substance and discharges after, avoids polluting surrounding environment or harm human health, reduces the energy consumption simultaneously, reduces manufacturing cost, and can recycle unnecessary coating when spraying.

Further, fixed subassembly includes the mount, active carbon filter plate and filter screen one side are all passed the wind channel lateral wall and are connected with the mount, the mount inboard is equipped with the dead lever, and the dead lever is close to filter screen one end and rotates with the wind channel and be connected, the positive one side dead lever outside in wind channel is equipped with L frame, L frame openly is equipped with the inserted bar, and inserted bar one end is connected with the pull handle, the outside cover of inserted bar is equipped with the spring, and the spring is located between L frame and the pull handle, in the jack that the fixed lever was passed and was inserted the wind channel lateral wall and was seted up, through fixed subassembly, make it can dismantle and install active carbon filter plate and filter screen convenient and fast to wash or change.

Further, the left side the pivot outer wall all is equipped with the cleaning brush in active carbon filter plate and filter screen one side, all be equipped with wear-resisting sealed pad between active carbon filter plate and filter screen and the pivot to improve the leakproofness between active carbon filter plate, filter screen and the pivot.

Further, the outer wall of the screw rod in the spraying box is provided with a plurality of reciprocating threads, the reciprocating thread part on the screw rod is in threaded connection with the screw rod nut, the screw rod nut is fixedly connected with the sliding block, and a sealing ring is arranged between the outer wall of the piston and the inner wall of the pushing cylinder so as to drive the sliding block to reciprocate left and right, and the sealing ring is used for improving the tightness between the piston and the pushing cylinder.

Furthermore, the fixing frame is of an L-shaped structure, one end of the fixing rod is hinged with the air duct, two ends of the spring are respectively fixedly connected with the L-shaped frame and the pull handle, and the active carbon filter plate and the filter screen are fixed through the fixing rod matched with the fixing frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the purification and recovery mechanism, waste gas generated in the suction spraying process enters the air duct, is filtered and adsorbed by the filter screen and the activated carbon filter plate to remove harmful substances and is then discharged, so that the waste gas is prevented from diffusing to the surrounding polluted environment or harming the health of a human body, and meanwhile, the piston can be driven to move in the pushing cylinder, so that the redundant paint generated by spraying is conveyed into the paint box for recycling, the resources are saved, the energy consumption is reduced, the cost is reduced, and the practicability is stronger;

2. the utility model can conveniently and rapidly fix and detach the filter screen and the cleaning brush by the fixing component so as to facilitate cleaning or replacement.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;

FIG. 5 is a schematic view of the structure between the pull handle and the fixed frame and the fixed rod;

FIG. 6 is a schematic view of the structure between the filter screen and the holder of the present utility model;

in the figure: 1. a spraying box; 2. a coating box; 3. a spraying frame; 4. a cylinder; 5. a clamping plate; 6. a filter plate; 7. an air duct; 8. an air duct; 9. a biaxial motor; 10. a rotating shaft; 11. a fan blade; 12. an activated carbon filter plate; 13. a filter screen; 14. a cleaning brush; 15. a synchronizing wheel; 16. a synchronous belt; 17. a screw rod; 18. pushing a cylinder; 19. a guide hopper; 20. a push rod; 21. a slide block; 22. a piston; 23. a conduit; 24. a fixing frame; 25. a fixed rod; 26. an L-shaped frame; 27. a rod; 28. a pull handle; 29. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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 spraying equipment with the protection function shown in fig. 1-6 comprises a spraying box 1, a spraying box 2 is arranged on one side of the top of the spraying box 1, a spraying frame 3 with a plurality of spray heads is arranged on the upper portion in the spraying box 1, the spraying frame 3 is communicated with the spraying box 2 through a hose with an electromagnetic valve, a purifying and recycling mechanism is arranged on one side of the top of the spraying box 1, a filter plate 6 is arranged in the spraying box 1, air cylinders 4 are symmetrically embedded and installed on two side walls of the spraying box 1, a clamping plate 5 is connected to the telescopic end of the air cylinders 4, the purifying and recycling mechanism comprises an air flue 7, the air flue 7 is positioned on one side of the top of the spraying box 1, one end of the air flue 7 is connected with two air suction covers through an air pipe 8, the air suction covers are positioned on the top of the spraying box 1, a double-shaft motor 9 is fixedly installed on one side in the air flue 7, two sides of the double-shaft motor 9 are connected with rotating shafts 10, fan blades 11 are sleeved on the outer wall of the right rotating shaft 10, active carbon filter plates 12 and filter screens 13 are symmetrically sleeved on the outer sides of the left rotating shafts 10 in the air flue 7, and the filter screens 13 are positioned on one side far away from the double-shaft motor 9, and fixed components connected with the active carbon filter plates 12 and 13 are arranged outside the filter plates.

In this example, purify recovery mechanism still includes guide hopper 19, and guide hopper 19 fixed mounting is in spraying case 1 filter 6 below, guide hopper 19 bottom intercommunication has push away section of thick bamboo 18, push away section of thick bamboo 18 one side and rotate and install lead screw 17, lead screw 17 and right side pivot 10 lateral wall correspond the position and all overlap and be equipped with synchronizing wheel 15, be connected through hold-in range 16 between the synchronizing wheel 15, the lead screw 17 outside is equipped with slider 21 in spraying case 1 endotheca, and slider 21 and lead screw 17 threaded connection, slider 21 one side lead screw 17 below is equipped with push rod 20, and push rod 20 one end is linked together with piston 22 in push away section of thick bamboo 18, push away section of thick bamboo 18 one end is linked together with coating case 2 upper portion through the pipe 23 that has the check valve, discharge after the waste gas that makes it produce when can sucking spraying filters the absorption and get rid of harmful substance, avoid polluting surrounding environment or harm health, reduce the energy consumption simultaneously, low in production cost, and can recycle unnecessary coating when spraying and recycle. In this example, fixed subassembly includes mount 24, active carbon filter plate 12 and filter screen 13 one side all pass wind channel 7 lateral wall and are connected with mount 24, the mount 24 inboard is equipped with dead lever 25, and dead lever 25 is close to filter screen 13 one end and wind channel 7 rotation is connected, wind channel 7 front one side dead lever 25 outside is equipped with L frame 26, L frame 26 openly is equipped with inserted bar 27, and inserted bar 27 one end is connected with pull handle 28, inserted bar 27 outside cover is equipped with spring 29, and spring 29 is located between L frame 26 and the pull handle 28, inserted bar 27 one end passes dead lever 25 and inserts in the jack that wind channel 7 lateral wall was seted up, through fixed subassembly, make it can convenient and fast dismantle and install active carbon filter plate 12 and filter screen 13, so that wash or change. In this example, the outer wall of the left rotary shaft 10 is provided with cleaning brushes 14 on one sides of the activated carbon filter plate 12 and the filter screen 13, and wear-resistant sealing gaskets are arranged between the activated carbon filter plate 12 and the rotary shaft 10 and between the filter screen 13 and the rotary shaft 10, so as to improve the tightness among the activated carbon filter plate 12, the filter screen 13 and the rotary shaft 10. In the example, the outer wall of a screw rod 17 in the spraying box 1 is provided with a plurality of reciprocating threads, the reciprocating thread part on the screw rod 17 is in threaded connection with a screw rod nut, the screw rod nut is fixedly connected with a sliding block 21, a sealing ring is arranged between the outer wall of a piston 22 and the inner wall of a pushing cylinder 18 so as to drive the sliding block 21 to reciprocate left and right, and the sealing ring is used for improving the tightness between the piston 22 and the pushing cylinder 18. In this example, the fixing frame 24 has an L-shaped structure, one end of the fixing rod 25 is hinged with the air duct 7, two ends of the spring 29 are respectively fixedly connected with the L-shaped frame 26 and the pull handle 28, so that the active carbon filter plate 12 and the filter screen 13 are fixed by the fixing rod 25 in cooperation with the fixing frame 24.

The working principle of the utility model is as follows: when the spraying device is used, a workpiece to be sprayed is placed on the filter plate 6, the air cylinder 4 is started to push the clamping plate 5 to clamp and fix the workpiece, then the electromagnetic valve can be opened to enable the paint in the paint box 2 to enter the spraying frame 3 and be sprayed out through the spray head, so that the spraying treatment is carried out on the workpiece, meanwhile, the double-shaft motor 9 is started to drive the rotating shafts 10 on two sides to rotate, so that the fan blades 11 are driven to rotate, the air pipe 8 and the dust hood are matched to absorb waste gas, the waste gas is filtered and adsorbed by the filter screen 13 and the activated carbon filter plate 12 and then discharged into the surrounding environment, the waste gas is prevented from being directly discharged and polluting the surrounding environment or endangering the health of staff, the redundant paint sprayed in the spraying process is guided and converged into the push cylinder 18 through the guide hopper 19 after being filtered by the filter plate 6, and the double-shaft motor 9 drives the rotating shafts 10 to rotate, and the cleaning brush 14 on one side of the rotating shafts 10 is driven to rotate, so that the filter screen 13 and the cleaning brush 14 are cleaned, and the activated carbon filter plate 12 and the filter screen 13 are prevented from being blocked after long-term use, and the filtering effect is influenced; meanwhile, one side of the device can drive the synchronous wheel 15 connected with the device to rotate, and then the synchronous belt 16 is matched to drive the other synchronous wheel 15, and then the screw rod 17 is driven to rotate, so that the screw rod 17 drives the sliding block 21 to do left-right reciprocating motion, so that the sliding block 21 drives the push rod 20 to synchronously move, and then the push rod 20 pushes the piston 22 to move, so that the piston 22 extrudes and pushes the paint in the push cylinder 18, and the paint matched with the guide pipe 23 in the push cylinder 18 is pushed into the paint box 2 to be recycled, so that the paint can be reused, the resource waste is reduced, the energy consumption is reduced, the cost is reduced, the use is convenient, and the practicability is stronger.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Spraying equipment with safeguard function, including spraying case (1), spraying case (1) top one side is equipped with scribbles workbin (2), upper portion is equipped with in spraying case (1) has spouts frame (3) of a plurality of shower nozzles, spout through the hose intercommunication that has the solenoid valve between frame (3) and coating case (2), its characterized in that:

the utility model provides a spray coating case (1) top one side is equipped with purifies recovery mechanism, be equipped with filter (6) in spray coating case (1), spray coating case (1) both sides wall symmetry inlays and establishes and install cylinder (4), cylinder (4) flexible end is connected with splint (5), purify recovery mechanism includes wind channel (7), wind channel (7) are located spray coating case (1) top one side, wind channel (7) one end is connected with two suction hoods through tuber pipe (8), and suction hoods are located spray coating case (1) inner top, one side fixed mounting has biax motor (9) in wind channel (7), biax motor (9) both sides all are connected with pivot (10), and right side pivot (10) outer wall cover is equipped with flabellum (11), left side pivot (10) outside symmetry cover is equipped with active carbon filter plate (12) and filter screen (13) in wind channel (7), and filter screen (13) are located and keep away from biax motor (9) one side, wind channel (7) are equipped with the fixed subassembly that is connected with active carbon filter plate (12) and filter screen (13).

2. The spraying apparatus with a protective function according to claim 1, characterized in that: the purifying and recycling mechanism further comprises a guide hopper (19), the guide hopper (19) is fixedly arranged below the filter plate (6) in the spraying box (1), a push cylinder (18) is communicated with the bottom of the guide hopper (19), a screw rod (17) is rotatably arranged on one side of the push cylinder (18), synchronous wheels (15) are sleeved at corresponding positions of the screw rod (17) and the outer side wall of the right rotary shaft (10), the synchronous wheels (15) are connected through a synchronous belt (16), a sliding block (21) is arranged in the inner side of the spraying box (1) outside the screw rod (17), the sliding block (21) is in threaded connection with the screw rod (17), a push rod (20) is arranged below the screw rod (17) on one side of the sliding block (21), a piston (22) is connected with the upper portion of the spraying box (2) through a guide pipe (23) with a one-way valve on one end of the push cylinder (18).

3. The spraying apparatus with a protective function according to claim 1, characterized in that: the utility model discloses a filter plate, including fixed subassembly, fixed subassembly includes mount (24), active carbon filter plate (12) and filter screen (13) one side are all passed wind channel (7) lateral wall and are connected with mount (24), mount (24) inboard is equipped with dead lever (25), and dead lever (25) are close to filter screen (13) one end and wind channel (7) rotation and are connected, wind channel (7) openly one side dead lever (25) outside is equipped with L frame (26), L frame (26) openly are equipped with inserted bar (27), and inserted bar (27) one end is connected with pull handle (28), inserted bar (27) outside cover is equipped with spring (29), and spring (29) are located between L frame (26) and pull handle (28), inserted bar (27) one end is passed dead lever (25) and is inserted in the jack that wind channel (7) lateral wall was seted up.

4. The spraying apparatus with a protective function according to claim 2, characterized in that: the left side the outer wall of the rotating shaft (10) is provided with cleaning brushes (14) on one side of the active carbon filter plate (12) and one side of the filter screen (13), and wear-resistant sealing gaskets are arranged between the active carbon filter plate (12) and the rotating shaft (10) and between the filter screen (13) and the rotating shaft.

5. The spraying apparatus with a protective function according to claim 2, characterized in that: the outer wall of a screw rod (17) in the spraying box (1) is provided with a plurality of reciprocating threads, the reciprocating thread part on the screw rod (17) is in threaded connection with a screw rod nut, the screw rod nut is fixedly connected with a sliding block (21), and a sealing ring is arranged between the outer wall of a piston (22) and the inner wall of a pushing cylinder (18).

6. A spraying device with a protective function according to claim 3, characterized in that: the fixing frame (24) is of an L-shaped structure, one end of the fixing rod (25) is hinged with the air duct (7), and two ends of the spring (29) are fixedly connected with the L-shaped frame (26) and the pull handle (28) respectively.