CN111282752A - Self-cleaning paint spraying device capable of customizing patterns - Google Patents
Self-cleaning paint spraying device capable of customizing patterns Download PDFInfo
- Publication number
- CN111282752A CN111282752A CN202010252192.0A CN202010252192A CN111282752A CN 111282752 A CN111282752 A CN 111282752A CN 202010252192 A CN202010252192 A CN 202010252192A CN 111282752 A CN111282752 A CN 111282752A
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- Prior art keywords
- cavity
- bevel gear
- fixed
- paint spraying
- paint
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0431—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to 3D-surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/084—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to condition of liquid or other fluent material already sprayed on the target, e.g. coating thickness, weight or pattern
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/43—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by filtering the air charged with excess material
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a self-cleaning paint spraying device capable of customizing patterns, which comprises a box body, wherein a paint spraying cavity with a downward opening is arranged in the box body, a paint spraying device is arranged in the paint spraying cavity, an air suction cavity with a downward opening is arranged in the upper end wall of the paint spraying cavity, and a treatment device is arranged in the air suction cavity.
Description
Technical Field
The invention relates to the technical field of paint spraying devices, in particular to a self-cleaning paint spraying device capable of customizing patterns.
Background
The traditional paint spraying device mainly comprises a paint spraying gun, wherein the paint spraying gun is a paint spraying tool and is used for surface treatment of products, the paint spraying gun is one of coating equipment, paint is atomized into fine paint drops through compressed air and is sprayed onto the surface of an object to be coated under the drive of air flow, the paint spraying device mainly comprises a spray cap, a spray nozzle, a needle valve and a gun body, and meanwhile, the external part of the paint spraying device is required to be connected with an air pressure device, such as a pressure tank, a pressure barrel, a pump and the like.
The traditional paint spraying gun is mostly operated by skilled workers, meanwhile, special goggles and a mask need to be worn for operation, and the spraying content needs to be determined by a template, so that the paint spraying threshold is high, meanwhile, the template also needs a production period, the delay time for changing the spraying content is prolonged, and harmful substances generated by paint spraying can also cause damage to the bodies of the workers.
Disclosure of Invention
Aiming at the technical defects, the invention provides a self-cleaning paint spraying device capable of customizing patterns, which can overcome the defects.
The invention relates to a self-cleaning paint spraying device capable of defining patterns by self, which comprises a box body, wherein a paint spraying cavity with a downward opening is arranged in the box body, a paint spraying device is arranged in the paint spraying cavity, an air suction cavity with a downward opening is arranged in the upper end wall of the paint spraying cavity, a processing device is arranged in the air suction cavity, a supporting plate for fine particles to pass through is fixed at the joint of the air suction cavity and the paint spraying cavity, a gear cavity is arranged above the air suction cavity, an output cavity is arranged on the right side of the gear cavity, a transmission device is arranged in the output cavity, an impeller cavity is arranged on the front side of the output cavity, a connecting cavity is arranged on the left side of the gear cavity, the connecting cavity is communicated with the gear cavity through a second middle cavity, a transfer cavity is arranged on the left side of the connecting cavity, and the transfer cavity is communicated with the connecting cavity, the lower part of the transfer cavity is provided with a vacuum cavity with a downward opening, the lower end surface of the box body is provided with a sealing gasket, and the upper part of the output cavity is provided with a storage cavity with an upward opening.
Preferably, the transmission device comprises a main motor fixed in the rear end wall of the output cavity, an output shaft is connected to the front end of the main motor in a power mode, a first bevel gear is fixed to the front end of the output shaft, a second bevel gear is meshed with the upper end of the first bevel gear, a second shaft rotatably arranged in the upper end wall of the output cavity is fixed to the upper end of the second bevel gear, the upper end of the second shaft extends into the storage cavity and is fixedly provided with a stirring wheel, a third bevel gear is meshed with the left side of the first bevel gear, a third shaft rotatably arranged in the left end wall of the output cavity is fixed to the left end of the third bevel gear, the left end of the third shaft extends into the gear cavity and is fixedly provided with a fourth bevel gear, a fifth bevel gear is meshed with the lower end of the fourth bevel gear, a sixth bevel gear is meshed with the left side of the fifth bevel gear, and a third shaft rotatably arranged in the left end wall of the gear cavity and a sixth shaft, a left end of the sixth shaft extends into the transfer chamber through the second intermediate chamber and the connecting chamber and the first intermediate chamber, respectively, the sixth shaft is rotatably arranged on a connecting block which is arranged in the connecting cavity in a sliding way, the upper end of the connecting block is provided with a connecting spring which is fixed on the upper end wall of the connecting cavity, a connecting electromagnet is fixed in the lower end wall of the connecting cavity, a seventh bevel gear positioned in the transfer cavity is fixed at the left end of the sixth shaft, the lower end of the seventh bevel gear is engaged with an eighth bevel gear, the lower end of the eighth bevel gear is fixed with a screw rod which is rotatably arranged in the lower end wall of the transfer cavity, the lower end of the screw rod extends into the vacuum cavity and is in threaded connection with a sealing plate which is arranged in the vacuum cavity in a sliding manner, and the uppermost part of the left end wall of the vacuum cavity is provided with an exhaust hole which is communicated with the outside and is always positioned above the sealing plate.
Preferably, the processing apparatus includes fixing first bevel gear front end and rotate set up in the first axle in the output chamber front end wall, the front end of first axle extends to in the impeller chamber and be fixed with the runner, be fixed with a plurality of blades on the runner, the right side below in impeller chamber is provided with the filter, the lower extreme of fifth bevel gear is fixed with rotate set up in the fifth axle in the gear chamber lower extreme wall, the lower extreme of fifth axle extends to in the induced draft chamber and be fixed with the induced draft fan, the upper end wall in induced draft chamber install the opening down and with the communicating input tube in impeller chamber front end, be provided with in the impeller chamber right side end wall the opening towards the left and with the filter communicates with each other the output tube, the communicating discharge pipe with the external world is installed to the lower extreme of filter.
Preferably, the paint spraying device comprises a moving block arranged on the right side of the upper end wall of the paint spraying cavity in a sliding manner, a moving cavity with a rightward opening is arranged in the moving block, a moving motor is fixed in the lower end wall of the moving cavity, the upper end of the moving motor is in power connection with a moving shaft, the upper end of the moving shaft is fixed with a moving gear, the right side of the moving gear is engaged with a moving rack fixed in the right end wall of the paint spraying cavity, a screw is fixed in the left end surface of the moving block, the left end of the screw is fixed in a right end surface of a driven block arranged on the left side of the upper end wall of the paint spraying cavity in a sliding manner, a moving block arranged on the lower end surface of the support plate in a sliding manner is mounted on the screw, a screw cavity with the center of the screw as the center is arranged in the moving block, a paint spraying driving cavity with an upward, the right-hand member power connection of the motor that sprays paint have rotate set up in the axle that sprays paint in the drive chamber right-hand member wall sprays paint, the epaxial gear that sprays paint that is fixed with of spraying paint, the upper end meshing of the gear that sprays paint have with screw rod threaded connection and rotation set up with the left end wall in screw rod chamber and the spraying paint piece in the right-hand member wall, the lower extreme of movable block is fixed with the spraying paint head, the right-hand member of spraying paint head be connected with the conveying pipe of storage chamber intercommunication, the left end of spraying paint head is connected with the pressure pipe of being connected with outside air compressor.
The beneficial effects are that: the suction fan and the blades rotate to discharge the air in the paint spraying cavity into the filter, and the filtered air is discharged to the outside through the discharge pipe, so that harmful gas discharged by paint spraying can be treated, waste gas cannot be directly discharged into the air, the damage to the body of workers is reduced, and the environment is protected;
through control system control the seesaw of spray paint head controls the side-to-side movement of spray paint head finally spouts self-defined pattern under control system's control, does not need the template just so to carry out the operation of spraying paint, and the content of spraying paint is abundant changeable moreover, very big improvement paint spraying apparatus's usage, the device easy operation simultaneously only needs to fix the device can carry out the operation of spraying paint, has saved the time of study paint spraying method.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a self-cleaning painting device with a customizable pattern according to the present invention;
FIG. 2 is an enlarged sectional view taken along line A-A of FIG. 1;
fig. 3 is an enlarged sectional view of the structure taken along the direction B-B in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention discloses a self-cleaning paint spraying device capable of defining patterns by self, which comprises a box body 10, wherein a paint spraying cavity 36 with a downward opening is arranged in the box body 10, a paint spraying device is arranged in the paint spraying cavity 36, an air suction cavity 57 with a downward opening is arranged in the upper end wall of the paint spraying cavity 36, a processing device is arranged in the air suction cavity 57, a supporting plate 70 capable of allowing fine particles to pass through is fixed at the joint of the air suction cavity 57 and the paint spraying cavity 36, a gear cavity 18 is arranged above the air suction cavity 57, an output cavity 64 is arranged on the right side of the gear cavity 18, a transmission device is arranged in the output cavity 64, an impeller cavity 28 is arranged on the front side of the output cavity 64, a connecting cavity 14 is arranged on the left side of the gear cavity 18, the connecting cavity 14 is communicated with the gear cavity 18 through a second middle cavity 16, a transfer cavity 62 is arranged on the left side of, the transfer chamber 62 is communicated with the connecting chamber 14 through the first intermediate chamber 12, a vacuum chamber 53 with a downward opening is arranged below the transfer chamber 62, a sealing gasket 51 is arranged on the lower end surface of the box body 10, and a storage chamber 25 with an upward opening is arranged above the output chamber 64.
Advantageously, the transmission comprises a main motor 68 fixed in the rear end wall of the output cavity 64, the front end of the main motor 68 is in power connection with an output shaft 67, the front end of the output shaft 67 is fixed with a first bevel gear 66, the upper end of the first bevel gear 66 is engaged with a second bevel gear 65, the upper end of the second bevel gear 65 is fixed with a second shaft 24 rotatably arranged in the upper end wall of the output cavity 64, the upper end of the second shaft 24 extends into the storage cavity 25 and is fixed with a stirring wheel 23, the left side of the first bevel gear 66 is engaged with a third bevel gear 69, the left end of the third bevel gear 69 is fixed with a third shaft 22 rotatably arranged in the left end wall of the output cavity 64, the left end of the third shaft 22 extends into the gear cavity 18 and is fixed with a fourth bevel gear 20, the lower end of the fourth bevel gear 20 is engaged with a fifth bevel gear 19, a sixth bevel gear 17 is engaged with the left side of the fifth bevel gear 19, a sixth shaft 11 which is rotatably disposed in the left end wall of the gear cavity 18 and can move up and down is fixed to the left end of the sixth bevel gear 17, the left end of the sixth shaft 11 extends into the intermediate cavity 62 through the second intermediate cavity 12, the connecting cavity 14 and the first intermediate cavity 12, the sixth shaft 11 is rotatably mounted on a connecting block 15 which is slidably disposed in the connecting cavity 14, a connecting spring 13 which is fixed to the upper end wall of the connecting cavity 14 is mounted to the upper end of the connecting block 15, a connecting electromagnet 59 is fixed to the lower end wall of the connecting cavity 14, a seventh bevel gear 61 which is disposed in the intermediate cavity 62 is fixed to the left end of the sixth shaft 11, an eighth bevel gear 60 is engaged to the lower end of the seventh bevel gear 61, and a screw 58 which is rotatably disposed in the lower end wall of the intermediate cavity 62 is fixed to the lower end of the eighth bevel gear 60, the lower end of the screw 58 extends into the vacuum chamber 53 and is connected with a sealing plate 52 slidably disposed in the vacuum chamber 53 through a screw thread, and the uppermost end of the left end wall of the vacuum chamber 53 is provided with a vent hole 54 which is communicated with the outside and is always located above the sealing plate 52.
Advantageously, the processing means comprise a first shaft 63 fixed in front of said first bevel gear 66 and rotatably arranged in the front end wall of said output chamber 64, the front end of the first shaft 63 extends into the impeller cavity 28 and is fixed with a rotating wheel 27, a plurality of blades 26 are fixed on the rotating wheel 27, a filter 31 is arranged below the right side of the impeller cavity 28, a fifth shaft 21 which is rotatably arranged in the lower end wall of the gear cavity 18 is fixed at the lower end of the fifth bevel gear 19, the lower end of the fifth shaft 21 extends into the air suction cavity 57 and is fixed with an air suction fan 56, the upper end wall of the air suction cavity 57 is provided with an input pipe 30 which is opened downwards and communicated with the front end of the impeller cavity 28, the outlet pipe 29 which is opened towards the left and is communicated with the filter 31 is arranged in the right end wall of the impeller cavity 28, and the lower end of the filter 31 is provided with a discharge pipe 32 communicated with the outside.
Advantageously, the painting device comprises a moving block 39 slidably disposed on the right side of the upper end wall of the painting cavity 36, a moving cavity 38 with an opening facing to the right is disposed in the moving block 39, a moving motor 35 is fixed in the lower end wall of the moving cavity 38, a moving shaft 34 is dynamically connected to the upper end of the moving motor 35, a moving gear 37 is fixed at the upper end of the moving shaft 34, a moving rack 33 fixed in the right end wall of the painting cavity 36 is engaged with the right side of the moving gear 37, a screw 50 is fixed in the left end surface of the moving block 39, the left end of the screw 50 is fixed in the right end surface of a driven block 55 slidably disposed on the left side of the upper end wall of the painting cavity 36, a moving block 48 slidably disposed on the lower end surface of the supporting plate 70 is slidably mounted on the screw 50, a screw cavity 40 centered on the center of the screw 50, the below in screw cavity 40 is provided with opening drive chamber 43 that sprays paint up, the left end wall internal fixation that drives chamber 43 that sprays paint has motor 46 that sprays paint, the right-hand member power connection that sprays paint motor 46 have rotate set up in the axle 45 that sprays paint in the drive chamber 43 right-hand member wall sprays paint, be fixed with the gear 44 that sprays paint on the axle 45, the upper end meshing of gear 44 that sprays paint have with screw 50 threaded connection and rotate set up with the piece 47 that sprays paint in the left end wall of screw cavity 40 and the right-hand member wall, the lower extreme of movable block 48 is fixed with the head 42 that sprays paint, the right-hand member of spraying paint head 42 be connected with the conveying pipe 41 of storage chamber 25 intercommunication, the left end of spraying paint head 42 is connected with the pressure pipe 49 of being connected with outside air compressor.
In an initial state, the connecting electromagnet 59 is powered off, the seventh bevel gear 61 and the eighth bevel gear 60 are not meshed, the sixth bevel gear 17 and the fifth bevel gear 19 are not meshed, the connecting block 15 is positioned above the connecting cavity 14, the connecting spring 13 is in a normal state, the sealing plate 52 is positioned at the lowest end in the vacuum cavity 53, and a proper amount of paint is filled in the storage cavity 25.
When the device starts to work, firstly, a pattern with a self-defined design is input into a processing system of the device, then the lower end of the device is tightly pressed on the surface of an object to be sprayed, the sealing gasket 51 is ensured to completely play a sealing role, then the connecting electromagnet 59 is electrified to enable the connecting block 15 to move towards the direction, the connecting spring 13 is stretched, so that the seventh bevel gear 61 and the sixth bevel gear 17 move downwards through the sixth shaft 11, the seventh bevel gear 61 is meshed with the eighth bevel gear 60, the sixth bevel gear 17 is meshed with the fifth bevel gear 19, then the main motor 68 is started, the first bevel gear 66 is driven to rotate through the output shaft 67, the second bevel gear 65 is driven to rotate, the stirring wheel 23 is driven to rotate through the second shaft 24, and the paint is in a constant flow state, at the same time, the first bevel gear 66 drives the third bevel gear 69 to rotate, so that the fourth bevel gear 20 is driven to rotate by the third shaft 22, so that the fifth bevel gear 19 is driven to rotate, so that the sixth bevel gear 17 is driven to rotate, so that the seventh bevel gear 61 is driven to rotate by the sixth shaft 11, so that the eighth bevel gear 60 is driven to rotate, so that the sealing plate 52 is moved upwards by the screw 58, so that the air pressure below the sealing plate 52 is smaller than the external air pressure, so as to achieve the auxiliary fixing effect on the device, and then the connecting electromagnet 59 is disconnected, the connecting block 15 is moved upwards by the connecting spring 13, so that the seventh bevel gear 61 is disengaged from the eighth bevel gear 60, and the sixth bevel gear 17 is disengaged from the fifth bevel gear 19, the fifth bevel gear 19 drives the suction fan 56 to rotate through the fifth shaft 21, so that the air in the paint spraying cavity 36 enters the air suction cavity 57, meanwhile, the first bevel gear 66 drives the rotating wheel 27 to rotate through the first shaft 63, so that the blades 26 are driven to rotate, so that the air in the air suction cavity 57 enters through the input pipe 30, is discharged into the filter 31 through the output pipe 29 through the impeller cavity 28, the filtered air is discharged to the outside through the discharge pipe 32, then the moving motor 35 is started, the moving gear 37 is driven to rotate through the moving shaft 34, so that the moving block 39 is moved through the action of the moving rack 33, so that the driven block 55 is driven to move through the screw 50, so that the front-back motion of the paint spraying head 42 is controlled, and meanwhile, the paint spraying motor 46 drives the paint spraying gear 44 to rotate through the paint spraying shaft 45, the paint spraying block 47 is driven to rotate, the paint spraying block 47 can move left and right due to threaded connection of the paint spraying block 47 and the screw rod 50, the movable block 48 is driven to move left and right, the left and right movement of the paint spraying head 42 is controlled, the paint spraying head 42 conducts paint supplement through the feeding pipe 41, linear pressurizing spraying is conducted through the pressure pipe 49, finally, a user-defined pattern is sprayed out under the control of a control system, the main motor 68 is reversed after use, the connecting electromagnet 59 is electrified, the sealing plate 52 is enabled to recover the initial position, fixing of the device is released, and then the device is taken down.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a but self-cleaning paint spraying apparatus of self-defined pattern, includes the box, its characterized in that: the paint spraying device is arranged in the box body, a paint spraying device is arranged in the paint spraying cavity, an air suction cavity with a downward opening is arranged in the upper end wall of the paint spraying cavity, a processing device is arranged in the air suction cavity, a supporting plate for fine particles to pass through is fixed at the joint of the air suction cavity and the paint spraying cavity, a gear cavity is arranged above the air suction cavity, an output cavity is arranged on the right side of the gear cavity, a transmission device is arranged in the output cavity, an impeller cavity is arranged on the front side of the output cavity, a connecting cavity is arranged on the left side of the gear cavity, the connecting cavity is communicated with the gear cavity through a second intermediate cavity, a transfer cavity is arranged on the left side of the connecting cavity, the transfer cavity is communicated with the connecting cavity through a first intermediate cavity, a vacuum cavity with a downward opening is arranged below the transfer cavity, and a sealing gasket is arranged on the lower end surface of the box body, and a storage cavity with an upward opening is arranged above the output cavity.
2. A self-cleaning paint spraying apparatus capable of self-defining patterns according to claim 1, wherein: the transmission device comprises a main motor fixed in the rear end wall of the output cavity, an output shaft is connected to the front end of the main motor in a power mode, a first bevel gear is fixed to the front end of the output shaft, a second bevel gear is meshed to the upper end of the first bevel gear, a second shaft is fixed to the upper end of the second bevel gear and is rotatably arranged in the upper end wall of the output cavity, the upper end of the second shaft extends into the storage cavity and is fixedly provided with a stirring wheel, a third bevel gear is meshed to the left side of the first bevel gear, a third shaft is fixed to the left end of the third bevel gear and is rotatably arranged in the left end wall of the output cavity, the left end of the third shaft extends into the gear cavity and is fixedly provided with a fourth bevel gear, a fifth bevel gear is meshed to the lower end of the fourth bevel gear, and a sixth bevel gear is.
3. A self-cleaning paint spraying apparatus capable of self-defining patterns according to claim 2, wherein: the transmission device also comprises a sixth shaft which is fixed at the left end of the sixth bevel gear, is rotatably arranged in the left end wall of the gear cavity and can move up and down, the left end of the sixth shaft respectively penetrates through the second middle cavity, the connecting cavity and the first middle cavity to extend into the transfer cavity, the sixth shaft is rotatably arranged on a connecting block which is slidably arranged in the connecting cavity, the upper end of the connecting block is provided with a connecting spring which is fixed on the upper end wall of the connecting cavity, a connecting electromagnet is fixed in the lower end wall of the connecting cavity, the left end of the sixth shaft is fixedly provided with a seventh bevel gear which is positioned in the transfer cavity, the lower end of the seventh bevel gear is meshed with an eighth bevel gear, the lower end of the eighth bevel gear is fixedly provided with a screw which is rotatably arranged in the lower end wall of the transfer cavity, the lower end of the screw extends into the vacuum cavity and is in threaded connection with a sealing plate which is slidably, and the uppermost part of the left end wall of the vacuum cavity is provided with an exhaust hole which is communicated with the outside and is always positioned above the sealing plate.
4. A self-cleaning paint spraying apparatus capable of self-defining patterns according to claim 1, wherein: processing apparatus is including fixing first bevel gear front end and rotation set up in the first axle in the output chamber front end wall, the front end of first axle extends to impeller intracavity and be fixed with the runner, be fixed with a plurality of blades on the runner, the right side below in impeller chamber is provided with the filter, fifth bevel gear's lower extreme be fixed with rotate set up in fifth axle in the gear chamber lower extreme wall, fifth axle's lower extreme extends to the intracavity that induced drafts and be fixed with the induced draft fan, the upper end wall in induced draft chamber install the opening down and with the communicating input tube of impeller chamber front end, be provided with in the impeller chamber right side end wall the opening towards left and with the filter communicates with each other the output tube, the communicating discharge pipe with the external world is installed to the lower extreme of filter.
5. A self-cleaning paint spraying apparatus capable of self-defining patterns according to claim 1, wherein: the paint spraying device comprises a moving block arranged on the right side of the upper end wall of the paint spraying cavity in a sliding manner, a moving cavity with a rightward opening is arranged in the moving block, a moving motor is fixed in the lower end wall of the moving cavity, the upper end of the moving motor is in power connection with a moving shaft, the upper end of the moving shaft is fixed with a moving gear, the right side of the moving gear is meshed with a moving rack fixed in the right end wall of the paint spraying cavity in a meshing manner, a screw is fixed in the left end face of the moving block, the left end of the screw is fixed in the right end face of a driven block arranged on the left side of the upper end wall of the paint spraying cavity in a sliding manner, a moving block arranged on the lower end face of the supporting plate in a sliding manner is arranged on the screw, a screw cavity with the center of the screw as the center of a circle is arranged in the moving block, the right-hand member power connection of the motor that sprays paint have rotate set up in the axle that sprays paint in the drive chamber right-hand member wall sprays paint, the epaxial gear that sprays paint that is fixed with of spraying paint, the upper end meshing of the gear that sprays paint have with screw rod threaded connection and rotation set up with the left end wall in screw rod chamber and the spraying paint piece in the right-hand member wall, the lower extreme of movable block is fixed with the spraying paint head, the right-hand member of spraying paint head be connected with the conveying pipe of storage chamber intercommunication, the left end of spraying paint head is connected with the pressure pipe of being connected with outside air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010252192.0A CN111282752A (en) | 2020-04-01 | 2020-04-01 | Self-cleaning paint spraying device capable of customizing patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010252192.0A CN111282752A (en) | 2020-04-01 | 2020-04-01 | Self-cleaning paint spraying device capable of customizing patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111282752A true CN111282752A (en) | 2020-06-16 |
Family
ID=71031247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010252192.0A Withdrawn CN111282752A (en) | 2020-04-01 | 2020-04-01 | Self-cleaning paint spraying device capable of customizing patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111282752A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769955A (en) * | 2021-09-09 | 2021-12-10 | 李晶 | Paint spraying device of household robot |
-
2020
- 2020-04-01 CN CN202010252192.0A patent/CN111282752A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769955A (en) * | 2021-09-09 | 2021-12-10 | 李晶 | Paint spraying device of household robot |
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Application publication date: 20200616 |
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