Multifunctional spraying machine

Abstract

The utility model discloses a multifunctional spraying machine which comprises a fixing box, a spraying cavity is formed in the fixing box, a rotating seat is rotationally connected to the bottom in the spraying cavity, a fixing groove is formed in the fixing box, a driving mechanism is arranged between the interior of the fixing groove and the rotating seat, and an electric push rod is fixedly connected to the top of the fixing box. A lifting block is fixedly connected to the position, located in the spraying cavity, of the output end of the electric push rod, a rotating block is rotationally connected to the bottom of the lifting block, a storage tank is arranged at the top of the fixed box, a conveying pump is arranged at the top of the fixed box, and a fixed pipe communicating with the bottom of the storage tank is arranged on the conveying pump. According to the utility model, through the arrangement of the fixed box and the spraying cavity, the whole spraying work can be carried out in the cavity, so that the situation that the generated coating dust fog escapes everywhere during spraying can be effectively avoided, and the direct pollution to the surrounding working environment and the direct injury to the body of a worker are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying, in particular to a multifunctional spraying machine. Background Art

[0002] Spraying is a coating method that uses a spray gun or a disc atomizer to disperse into uniform and fine droplets with the help of pressure or centrifugal force and apply them to the surface of the object to be coated. Spraying is widely used. For example, in the processing of mechanical materials, in order to enhance the durability of the material, a layer of protective coating is sprayed on its surface to enhance its surface durability. For example, a layer of anti-corrosion coating is sprayed on its surface to enhance the anti-corrosion performance of the material. When spraying, a sprayer is an indispensable spraying equipment;

[0003] Some traditional sprayers can only spray one side of the material at a time. After spraying, it needs to be manually turned sideways or over to spray the other side. The spraying work is not very convenient. Secondly, during the spraying work, a part of the paint will turn into dust mist and float in the surrounding working environment. After deposition, it will pollute the surrounding working environment, and it is easy to be inhaled into the body by the staff when it floats, causing impact on the health of the staff. Therefore, the present application proposes a multifunctional sprayer that can automatically rotate to switch sides or flip over, and has the function of preventing paint dust mist from escaping and stably reducing dust to solve such problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a multifunctional spraying machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional spraying machine, comprising a fixed box, a spraying chamber is arranged in the fixed box, a rotating seat is rotatably connected to the bottom of the spraying chamber, a fixed groove is arranged in the fixed box, a driving mechanism is arranged between the fixed groove and the rotating seat, an electric push rod is fixedly connected to the top of the fixed box, a lifting block is fixedly connected to the output end of the electric push rod and is located in the spraying chamber, a rotating block is rotatably connected to the bottom of the lifting block, a storage tank is arranged on the top of the fixed box, and a delivery pump is arranged on the top of the fixed box, a fixed pipe connected to the bottom of the storage tank is arranged on the delivery pump, and a movable pipe connected to the bottom of the fixed pipe is arranged in the spraying chamber. A nozzle is provided at the bottom of the movable tube, a lifting mechanism is provided between the spray chamber and the nozzle, a processing box is provided on the outside of the fixed box, a processing chamber is provided in the processing box, a ventilation rack connected with the processing chamber is provided on the fixed box, an induced draft fan is fixedly installed on the outside of the processing box, an air outlet pipe connected with the processing chamber is provided on the induced draft fan, a spray pipe is fixedly connected to the top of the processing chamber, a water spray head is provided at the bottom of the spray pipe, a water storage chamber and a collecting chamber are respectively provided on both sides near the bottom of the processing box, a water pump is provided in the water storage chamber, a water delivery pipe connected with the spray pipe is provided at the output end of the water pump, and a collecting port connected with the collecting chamber is provided on one side of the bottom of the processing chamber.

[0006] As a further description of the above technical solution:

[0007] The driving mechanism includes a motor 1 arranged in a fixed groove, the output end of the motor 1 is fixedly connected to a bevel gear 2, the bevel gear 2 is meshedly connected to a bevel gear 1, and the central axis of the bevel gear 1 is fixedly connected to the bottom center of the rotating seat.

[0008] As a further description of the above technical solution:

[0009] The lifting mechanism includes a screw rod rotatably connected in the spray chamber, a motor 2 is arranged in the fixed groove with an output end fixedly connected to the bottom of the screw rod, a screw block is threadedly sleeved on the screw rod, the spray head is fixedly installed on the screw block, a guide block is fixedly connected to the screw block, and a guide groove is arranged on one side of the inner wall of the spray chamber to be nested and slidably matched with the guide block.

[0010] As a further description of the above technical solution:

[0011] A storage battery is arranged in the fixing groove.

[0012] As a further description of the above technical solution:

[0013] A vent is provided on one side of the inner wall of the spray chamber.

[0014] As a further description of the above technical solution:

[0015] A filter screen is arranged at a position corresponding to the air outlet pipe on one side of the inner wall of the processing chamber.

[0016] As a further description of the above technical solution:

[0017] One side of the outer surface of the treatment box is provided with a pipe joint and a perspective window at positions corresponding to the water storage cavity and the collection cavity.

[0018] As a further description of the above technical solution:

[0019] The fixed box is rotatably connected with a box door via a hinge, and a controller is arranged on the top of the fixed box.

[0020] The utility model has the following beneficial effects:

[0021] The multifunctional spraying machine drives the lifting block to drive the rotating block to descend by an electric push rod, and the cooperation of the rotating block and the rotating seat can conveniently clamp and fix the material to be sprayed, and with the arrangement of the storage tank, the delivery pump, the fixed pipe, the movable pipe, the nozzle and other structures, the automatic spraying of the material can be realized; the setting of the lifting mechanism can drive the nozzle to move up and down, so that the comprehensive coverage of the material spraying can be ensured; the setting of the driving mechanism can drive the rotating seat to rotate, and with the arrangement of the rotating block, the material can be driven to rotate the orientation, so that it is convenient to turn the material over, other sides or the entire outer surface for uniform spraying. The whole structure greatly improves the convenience and comprehensiveness of the spraying work, and there is no need to manually adjust the spraying orientation, which is convenient and fast to operate, saving time and effort; The setting of the fixed box and the spray chamber can make the entire spraying work located in the chamber, which can effectively prevent the paint dust mist generated during spraying from escaping, avoid direct pollution to the surrounding working environment and direct damage to the workers' bodies; through the setting of the induced draft fan, the air flow can be easily driven to allow the air flow to carry the paint dust mist generated during spraying in the spray chamber through the ventilation rack into the processing chamber, and with the setting of the water pump, water pipe, spray pipe, and water spray head structure, the paint dust mist can be automatically washed down to reduce the accumulation of paint dust mist in the spray chamber, and avoid the accumulated dust mist still floating out to pollute the environment and affect the workers when the box door is opened, which greatly improves the environmental protection effect and operational safety of the spraying work and ensures the health of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a multifunctional spraying machine proposed by the utility model;

[0023] Figure 2The utility model is a front view of a multifunctional spraying machine.

[0024] Legend:

[0025] 1. Fixed box; 2. Spraying chamber; 3. Rotating seat; 4. Fixed slot; 5. Bevel gear 1; 6. Motor 1; 7. Bevel gear 2; 8. Electric push rod; 9. Lifting block; 10. Rotating block; 11. Storage tank; 12. Delivery pump; 13. Fixed pipe; 14. Movable pipe; 15. Spray head; 16. Screw; 17. Motor 2; 18. Screw block; 19. Guide block; 20. Guide slot; 21. Battery; 22. Ventilation port; 23. Processing box; 24. Processing chamber; 25. Ventilation rack; 26. Air outlet duct; 27. Draft fan; 28. Filter; 29. ​​Spraying pipe; 30. Spray head; 31. Water storage chamber; 32. Water pump; 33. Water delivery pipe; 34. Collection chamber; 35. Pipe joint; 36. Perspective window; 37. Box door; 38. Controller; 39. Collection port. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Reference Figure 1-2, an embodiment provided by the utility model: a multifunctional spraying machine, comprising a fixed box 1, a spraying chamber 2 is arranged in the fixed box 1, the arrangement of the fixed box 1 and the spraying chamber 2 can make the entire spraying work located in the chamber, so as to avoid the situation where the paint escapes everywhere, reduce the impact on the external environment, and also reduce the impact on the health of the staff, the bottom of the spraying chamber 2 is rotatably connected with a rotating seat 3, and the rotating seat 3 is in an embedded form, so as to ensure the stability of the structure operation, a fixed groove 4 is arranged in the fixed box 1, and a driving mechanism is arranged between the fixed groove 4 and the rotating seat 3, the top of the fixed box 1 is fixedly connected with an electric push rod 8, the output end of the electric push rod 8 is located in the spraying chamber 2 and is fixedly connected with a lifting block 9, and the bottom of the lifting block 9 The rotating block 10 is rotatably connected, the electric push rod 8 drives the lifting block 9 to descend, and the lifting block 9 drives the rotating block 10 to descend. The rotating block 10 descends and cooperates with the rotating seat 3 to clamp and fix the material to be sprayed. The driving mechanism drives the rotating seat 3 to rotate, which can drive the material to rotate in an orientation, which is convenient for comprehensive spraying work. A storage tank 11 is arranged on the top of the fixed box 1, and a delivery pump 12 is arranged on the top of the fixed box 1. A fixed pipe 13 connected to the bottom of the storage tank 11 is arranged on the delivery pump 12. An active pipe 14 connected to the bottom of the fixed pipe 13 is arranged in the spray chamber 2. The active pipe 14 adopts a spring hose form, which can make the whole structure run normally and smoothly. A nozzle 15 is arranged at the bottom of the active pipe 14, and the spray of the nozzle 15 The outlet is toward the position between the rotating seat 3 and the lifting block 9. The delivery pump 12 can extract the paint in the storage tank 11 and pass it through the fixed pipe 13 and the movable pipe 14, and finally spray it out from the nozzle 15 position, so as to realize the spraying work of the material. A lifting mechanism is arranged between the spraying chamber 2 and the nozzle 15, and the lifting mechanism can drive the nozzle 15 to move up and down, so as to ensure the comprehensiveness of the spraying coverage and can also adapt to the spraying work of materials of different heights. A processing box 23 is arranged on the outside of the fixed box 1, and a processing chamber 24 is arranged in the processing box 23. A ventilation frame 25 connected with the processing chamber 24 is arranged on the fixed box 1, and an induced draft fan 27 is fixedly installed on the outside of the processing box 23, and an air outlet pipe 26 connected with the processing chamber 24 is arranged on the induced draft fan 27 The induced draft fan 27 can drive the air flow, and the air flow carries the paint dust mist floating in the spraying chamber 2 after spraying into the processing chamber 24 through the ventilation frame 25, and is discharged from the air outlet pipe 26 after being processed by the processing chamber 24 structure. A spray pipe 29 is fixedly connected to the top of the processing chamber 24, and a water spray head 30 is arranged at the bottom of the spray pipe 29. A water storage chamber 31 and a collection chamber 34 are respectively arranged at the two sides near the bottom of the processing box 23. A water pump 32 is arranged in the water storage chamber 31, and a water pipe 33 connected with the spray pipe 29 is arranged at the output end of the water pump 32. The water pump 32 can deliver the water in the water storage chamber 31 into the spray pipe 29 through the water pipe 33, and then spray it out from the position of the water spray head 30, so as to spray and reduce dust on the gas mixed with paint dust mist.A collecting port 39 connected to the collecting chamber 34 is provided at one side of the bottom of the processing chamber 24. The bottom of the inner wall of the processing chamber 24 is inclined downward from one side to the collecting port 39, so that the mixed water after spraying dust reduction can automatically enter the collecting chamber 34 through the collecting port 39 to complete the collection of sewage.

[0029] The driving mechanism includes a motor 6 arranged in a fixed groove 4, an output end of the motor 6 is fixedly connected with a bevel gear 27, a bevel gear 5 is meshedly connected with the bevel gear 27, and a central axis of the bevel gear 5 is fixedly connected with the bottom center of the rotating seat 3. During operation, the motor 6 drives the bevel gear 27 to rotate, the bevel gear 27 drives the bevel gear 5 to rotate, and the bevel gear 5 drives the rotating seat 3 to rotate, thereby driving the clamped and fixed material to be sprayed to rotate, which is convenient for comprehensive material spraying operations.

[0030] The lifting mechanism includes a screw 16 rotatably connected to the spray chamber 2. The screw 16 is in the form of a reciprocating screw. A motor 2 17 is arranged in the fixed groove 4, and the output end is fixedly connected to the bottom of the screw 16. A screw block 18 is threadedly sleeved on the screw 16. The nozzle 15 is fixedly installed on the screw block 18. A guide block 19 is fixedly connected to the screw block 18. A guide groove 20 is arranged on one side of the inner wall of the spray chamber 2 and is nested and slidably matched with the guide block 19. During operation, the motor 2 17 drives the screw 16 to rotate, the screw 16 drives the screw block 18 to move, and the screw block 18 drives the nozzle 15 to move up and down, so that the material can be moved up and down for spraying. The setting of the guide structure can limit the screw block 18 so that it can be lifted and lowered smoothly.

[0031] A battery 21 is arranged in the fixing groove 4, and the motor 1 6, the electric push rod 8, the delivery pump 12, the motor 2 17, the induced draft fan 27, the water pump 32 and the battery 21 are electrically connected, so that the entire power structure can be powered.

[0032] A vent 22 is provided on one side of the inner wall of the spray chamber 2. The provision of the vent 22 can ensure that the airflow in the spray chamber 2 can circulate normally.

[0033] A filter screen 28 is arranged on one side of the inner wall of the processing chamber 24 at a position corresponding to the air outlet pipe 26. The arrangement of the filter screen 28 can ensure secondary filtration of the airflow after the spraying treatment, thereby preventing the water mist entrained with the paint dust from being discharged along with the airflow.

[0034] A pipe joint 35 and a perspective window 36 are respectively provided on one side of the outer surface of the treatment box 23 at positions corresponding to the water storage chamber 31 and the collection chamber 34. The pipe joint 35 on the water storage chamber 31 is close to the top position, which is convenient for connecting with the pipeline to replenish water in the water storage chamber 31. The pipe joint 35 on the collection chamber 34 is close to the bottom position, which is convenient for connecting with the pipeline to centrally discharge the sewage in the collection chamber 34. The function of the perspective window 36 is to facilitate observation of the liquid level conditions in the two chambers.

[0035] A box door 37 is rotatably connected to the fixed box 1 through a hinge, and a controller 38 is arranged on the top of the fixed box 1. The box door 37 can seal the spray chamber 2, and can also be opened normally for operation. The motor 1 6, the electric push rod 8, the delivery pump 12, the motor 2 17, the induced draft fan 27, the water pump 32, the battery 21 and other structures are electrically connected to the controller 38, so that the entire structure can be conveniently operated and used.

[0036] Working principle: When using the multifunctional sprayer, place the material to be sprayed on the rotating seat 3, start the electric push rod 8, the electric push rod 8 drives the lifting block 9 to drive the rotating block 10 to descend, the rotating block 10 squeezes the top of the material, and cooperates with the rotating seat 3 to clamp the material, start the delivery pump 12, the delivery pump 12 extracts the paint in the storage tank 11 through the fixed pipe 13 and the movable pipe 14 and then sprays it from the nozzle 15 to the material surface. The lifting mechanism can drive the nozzle 15 to rise and fall, thereby the material can be evenly sprayed from top to bottom, the driving mechanism can drive the rotating seat 3 to rotate, which can drive the material to rotate, and can evenly spray different sides of the material or the entire outer surface, and start the induced draft fan 2 7. The induced draft fan 27 drives the air flow from the spray chamber 2 to the processing chamber 24. The air flow carries the paint dust mist dispersed during spraying through the ventilation rack 25 into the processing chamber 24. The water pump 32 is started. The water pump 32 sends water into the spray pipe 29 through the water pipe 33 and sprays it out from the water spray head 30. The sprayed water can wash and reduce the paint dust mist carried into the processing chamber 24. The washed sewage automatically enters the collection chamber 34 through the collection port 39, which is convenient for subsequent centralized treatment. The washed air flow is discharged from the air outlet pipe 26. When passing through the filter 28, the air flow can be filtered to prevent the residual paint dust mist from being discharged with it, thereby reducing the impact on the surrounding environment and workers during spraying.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional spraying machine, comprising a fixed box (1), characterized in that: The fixed box (1) is provided with a spray chamber (2), the bottom of the spray chamber (2) is rotatably connected to a rotating seat (3), the fixed box (1) is provided with a fixed groove (4), a driving mechanism is provided between the fixed groove (4) and the rotating seat (3), the top of the fixed box (1) is fixedly connected to an electric push rod (8), the output end of the electric push rod (8) is located in the spray chamber (2) and is fixedly connected to a lifting block (9), the bottom of the lifting block (9) is rotatably connected to the rotating seat (3), and the fixed groove (4) is provided with a driving mechanism between the fixed groove (4) and the rotating seat (3). A rotating block (10) is connected, a storage tank (11) is arranged on the top of the fixed box (1), and a delivery pump (12) is arranged on the top of the fixed box (1), a fixed pipe (13) connected to the bottom of the storage tank (11) is arranged on the delivery pump (12), a movable pipe (14) connected to the bottom of the fixed pipe (13) is arranged in the spraying chamber (2), a nozzle (15) is arranged at the bottom of the movable pipe (14), and the spraying chamber (2) is connected to the nozzle (15). A lifting mechanism is arranged between the fixed box (1), a processing box (23) is arranged outside the fixed box (1), a processing chamber (24) is arranged inside the processing box (23), a ventilation frame (25) connected to the processing chamber (24) is arranged on the fixed box (1), an induced draft fan (27) is fixedly installed outside the processing box (23), an air outlet pipe (26) connected to the processing chamber (24) is arranged on the induced draft fan (27), and a spray nozzle is fixedly connected to the top of the processing chamber (24). A spray pipe (29), a water spray head (30) is arranged at the bottom of the spray pipe (29), a water storage chamber (31) and a collection chamber (34) are arranged near the bottom of the treatment box (23) on both sides, a water pump (32) is arranged in the water storage chamber (31), a water delivery pipe (33) connected to the spray pipe (29) is arranged at the output end of the water pump (32), and a collection port (39) connected to the collection chamber (34) is arranged at one side of the bottom of the treatment chamber (24).

2. A multifunctional spraying machine according to claim 1, characterized in that: The driving mechanism comprises a motor 1 (6) arranged in a fixed groove (4); the output end of the motor 1 (6) is fixedly connected to a bevel gear 2 (7); the bevel gear 2 (7) is meshingly connected to a bevel gear 1 (5); and the central axis of the bevel gear 1 (5) is fixedly connected to the bottom center of the rotating seat (3).

3. A multifunctional spraying machine according to claim 1, characterized in that: The lifting mechanism comprises a screw (16) rotatably connected to the spray chamber (2); a motor (17) having an output end fixedly connected to the bottom of the screw (16) is arranged in the fixed groove (4); a screw block (18) is threadedly sleeved on the screw (16); the spray head (15) is fixedly mounted on the screw block (18); a guide block (19) is fixedly connected to the screw block (18); and a guide groove (20) is arranged on one side of the inner wall of the spray chamber (2) and is nested and slidably matched with the guide block (19).

4. A multifunctional spraying machine according to claim 1, characterized in that: A storage battery (21) is arranged in the fixing groove (4).

5. The multifunctional spraying machine according to claim 1, characterized in that: A vent (22) is provided on one side of the inner wall of the spray chamber (2).

6. A multifunctional spraying machine according to claim 1, characterized in that: A filter screen (28) is provided at a position corresponding to the air outlet pipe (26) on one side of the inner wall of the processing chamber (24).

7. A multifunctional spraying machine according to claim 1, characterized in that: One side of the outer surface of the treatment box (23) is provided with a pipe joint (35) and a perspective window (36) at positions corresponding to the water storage chamber (31) and the collection chamber (34).

8. The multifunctional spraying machine according to claim 1, characterized in that: The fixed box (1) is rotatably connected to a box door (37) via a hinge, and a controller (38) is arranged on the top of the fixed box (1).

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