CN112177294A - Robot spraying system - Google Patents
Robot spraying system Download PDFInfo
- Publication number
- CN112177294A CN112177294A CN202011252417.9A CN202011252417A CN112177294A CN 112177294 A CN112177294 A CN 112177294A CN 202011252417 A CN202011252417 A CN 202011252417A CN 112177294 A CN112177294 A CN 112177294A
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- CN
- China
- Prior art keywords
- sliding
- driving
- motor
- rod
- stirring rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
Abstract
The invention relates to the technical field of spraying and discloses a robot spraying system which comprises a spraying robot main body and a feeding device for providing coating for the spraying robot main body. The feeding device comprises a feed box, a stirring rod used for stirring the coating is accommodated in the feed box, and a driving mechanism used for driving the stirring rod to act is arranged above the stirring rod. The driving mechanism comprises a first driving component for driving the stirring rod to rotate and a second driving component for driving the stirring rod and the driving component to do up-and-down reciprocating motion together. Through the workbin in among the feedway and the actuating mechanism who acts on the interior puddler of workbin, can be before spraying robot spraying operation, to the paint vehicle rapid mixing after adjusting, make the dispersion between each material grain in the paint vehicle even, improve stirring effect and stirring efficiency, avoid influencing the normal process of spraying robot spraying operation.
Description
Technical Field
The invention relates to the technical field of spraying, in particular to a robot spraying system.
Background
In the modern day of the rapid development of the urbanization process, various high-rise buildings are produced to meet the higher and higher living demands of people. In the building construction process, wall surface spraying is an indispensable construction step. However, the spraying process of the current buildings is still finished manually, and the construction mode is restricted by natural environment, and meanwhile, the spraying quality cannot be ensured, and in addition, the mode cannot ensure the safety of operators. And a painting robot that can automatically paint an outer wall or an inner wall has been developed in order to solve the problem,
the prepared paint is stirred in advance before spraying and then is transmitted to a spraying robot for smooth subsequent spraying operation. However, in the existing robot spraying system, the paint is mostly stirred manually, so that the time and the labor are consumed, the stirring efficiency is low, the stirring is not thorough, and the normal process of the spraying operation of the spraying robot cannot be ensured.
Disclosure of Invention
In order to solve the technical problems that the robot spraying system in the prior art is low in paint stirring efficiency and poor in stirring effect, the invention provides the robot spraying system.
The invention is realized by adopting the following technical scheme: a robot spraying system comprises a spraying robot main body and a feeding device for providing paint for the spraying robot main body; the feeding device comprises a feed box, a stirring rod for stirring the coating is accommodated in the feed box, and a driving mechanism for driving the stirring rod to act is arranged above the stirring rod;
the driving mechanism comprises a first driving component for driving the stirring rod to rotate and a second driving component for driving the stirring rod and the driving component to do up-and-down reciprocating motion together.
As a further improvement of the above scheme, the first driving assembly comprises a first motor suspended above the stirring rod and a first hanging plate arranged on an output shaft of the first motor, the bottom of the first hanging plate is provided with a plurality of radial grooves in a surrounding manner, sliding blocks in sliding fit are arranged in the radial grooves, and one side of each sliding block vest is elastically connected with the corresponding groove wall of the corresponding radial groove; and a second hanging plate used for connecting the stirring rod is concentrically arranged below the first hanging plate, and the plurality of sliding blocks are movably connected with the second hanging plate through a connecting rod.
As a further improvement of the above scheme, one end of each of the plurality of connecting rods is rotatably connected to the bottom of the corresponding sliding block, and the other end of each of the plurality of connecting rods surrounds the second hanging plate and is rotatably connected to the top of the second hanging plate.
As a further improvement of the scheme, a transverse plate is arranged in the material box above the motor I; the driving assembly II comprises a crankshaft which is rotatably arranged above the transverse plate, a crank of the crankshaft is rotatably connected with a first suspender which is perpendicular to the crankshaft, and one end of the first suspender, which is far away from the crank, is rotatably connected with a second suspender; the other end of the second suspender slides and penetrates through the transverse plate to be connected with the first motor.
As a further improvement of the scheme, one end of the crankshaft penetrates out of the material box and is fixed with a disc;
a sliding sleeve is arranged on the outer side of the material box, a sliding rod perpendicular to the crankshaft is slidably inserted into the sliding sleeve, one end of the sliding rod is rotatably connected with the eccentric position of the disc surface, and a sliding ball is arranged at the other end of the sliding rod; a second spring is sleeved on the sliding rod between the sliding ball and the sliding sleeve;
the bin is provided with a second motor, a rotary disc is arranged on an output shaft of the second motor, and a slope surface in sliding extrusion fit with the sliding balls is arranged on one side, far away from the second motor, of the rotary disc.
As a further improvement of the scheme, two limiting grooves are oppositely formed in the two sides of the inner wall of the material box, limiting blocks are connected in the limiting grooves in a sliding mode, and the opposite sides of the limiting blocks are fixedly connected with the two sides of the first motor through limiting rods.
As a further improvement of the scheme, the two sides of the material box are respectively provided with a feeding hole and a discharging hole positioned above the feeding hole, one side of the bottom in the material box, which is close to the discharging hole, is provided with a sloping table, the top of the sloping table is flush with the feeding end of the discharging hole, and the bottom of the sloping table is flush with the feeding end of the feeding hole.
As a further improvement of the scheme, a feed valve and a discharge valve which are communicated with the feed port and the discharge port are respectively arranged on two sides of the feed box.
The invention has the beneficial effects that:
according to the robot spraying system, the feed box in the feeding device and the driving mechanism acting on the stirring rod in the feed box can be used for quickly stirring the adjusted paint material before the spraying operation of the spraying robot, so that the paint material particles in the paint material are uniformly dispersed, the stirring effect and the stirring efficiency are improved, and the influence on the normal process of the spraying operation of the spraying robot is avoided.
Can order about the puddler through drive assembly one and rise in rotatory, improve the stirring effect of puddler to the paint vehicle, drive assembly two can make the puddler do up-and-down motion in vertical direction simultaneously, further improve the stirring effect of paint vehicle, make the stirring of paint vehicle more thorough.
Drawings
Fig. 1 is a schematic structural diagram of a robot spraying system provided in embodiment 1 of the present invention;
FIG. 2 is a schematic cross-sectional view of the magazine of FIG. 1;
FIG. 3 is a bottom view of the first hanger plate of FIG. 2;
FIG. 4 is a schematic top view of the second hanger plate of FIG. 2;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 6 is a schematic cross-sectional view of a bin of the robot spraying system according to embodiment 2 of the present invention.
Description of the main symbols:
1. spraying a robot main body; 2. a material box; 3. a substrate; 4. a stirring rod; 5. a hanging plate I; 6. a radial slot; 7. a slider; 8. a first spring; 9. a connecting rod; 10. a hanging plate II; 11. a crankshaft; 12. a crank; 13. a first suspender; 14. a second suspender; 15. a transverse plate; 16. a limiting rod; 17. a limiting groove; 18. a limiting block; 19. a disc; 20. a second motor; 21. a turntable; 22. a sliding sleeve; 23. a slide bar; 24. a sliding bead; 25. a second spring; 26. a feed valve; 27. a discharge valve; 28. a ramp; 29. and a first motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1 to 5, the robot coating system includes a coating robot body 1 and a supply device for supplying a coating material to the coating robot body 1. The spraying robot body 1, the feeding device and the like are mounted on a base plate 3. The base plate 3 may be mounted on a guide rail to facilitate rapid adjustment of the painting robot body 1 to a designated painting work site.
The feeding device comprises a feed box 2, a stirring rod 4 for stirring the coating is accommodated in the feed box 2, and a driving mechanism for driving the stirring rod 4 to act is arranged above the stirring rod. The stirring rod 4 in the embodiment is integrally spiral, so that the contact area between the rod body and the paint is increased, and the stirring efficiency is improved.
The driving mechanism comprises a first driving component for driving the stirring rod 4 to rotate and a second driving component for driving the stirring rod 4 and the driving component to reciprocate up and down together.
The first driving assembly comprises a first motor 29 suspended above the stirring rod 4 and a first hanging plate 5 arranged on an output shaft of the first motor 29, the bottom of the first hanging plate 5 is surrounded by a plurality of radial grooves 6, sliding blocks 7 in sliding fit are arranged in the radial grooves 6, and one side of each sliding block 7 vest is elastically connected with the corresponding groove wall of the corresponding radial groove 6. In the embodiment, the sliding block 7 is elastically connected with the radial groove 6 through the spring I8, namely, two ends of the spring I8 are respectively abutted against one side of the vest of the sliding block 7 and one eccentric end of the radial groove 6. A second hanging plate 10 used for being connected with the stirring rod 4 is concentrically arranged below the first hanging plate 5, and the plurality of sliding blocks 7 are movably connected with the second hanging plate 10 through a connecting rod 9. One end of each connecting rod 9 is rotatably connected with the bottom of the corresponding sliding block 7, and the other end of each connecting rod surrounds the second hanging plate 10 and is rotatably connected with the top of the second hanging plate 10.
When the output shaft of the motor I29 drives the hanger plate I5 to rotate, the hanger plate I5 drives the connecting rods 9 to synchronously rotate through the sliding blocks 7, the connecting rods 9 drive the hanger plate II 10 and the stirring rod 4 to jointly rotate so as to realize the stirring of paint, and along with the rotation of the motor I29, each sliding block 7 can centrifugally move in the corresponding radial groove 6 and compress the spring I8, so that the connecting rod 9 is forced to rotate relative to the sliding block 7, and the stirring rod 4 is enabled to ascend to a certain height. The ascending distance of the stirring rod 4 can be correspondingly controlled by controlling the rotating speed of the motor I29, the rotating speed of the motor I29 can be set to be high or low, the vertical reciprocating motion of the stirring rod 4 in a certain range is realized, and the stirring effect on paint is improved.
A transverse plate 15 is arranged in the material box 2 above the first motor 29. The driving assembly II comprises a crankshaft 11 which is rotatably arranged above the transverse plate 15, and two ends of the crankshaft 11 are rotatably inserted on the inner side wall of the feed box 2. A first suspender 13 perpendicular to the crankshaft 11 is rotatably connected to the crank 12 of the crankshaft 11, and a second suspender 14 is rotatably connected to one end of the first suspender 13 far away from the crank 12. The other end of the second suspension rod 14 penetrates through the transverse plate 15 in a sliding mode to be connected with the first motor 29. In this embodiment, a through hole (not labeled) through which the second suspension rod 14 passes is formed in the plate body of the transverse plate 15, the second suspension rod 14 can slide relative to the through hole, and the through hole of the transverse plate 15 can limit the second suspension rod 14 to slide and keep in the vertical direction.
One end of the crankshaft 11 penetrates out of the material box 2 and is fixed with a disc 19. The side wall of the material box 2 is provided with a shaft hole (not shown) for the crankshaft 11 to pass through, and the shaft body of the crankshaft 11 can rotate relative to the shaft hole.
The outside of the feed box 2 is provided with a sliding sleeve 22, a sliding rod 23 which is vertical to the crankshaft 11 is inserted on the sliding sleeve 22 in a sliding way, one end of the sliding rod 23 is rotatably connected with the eccentric position of the disc surface of the disc 19, and the other end is provided with a sliding ball 24. In this embodiment, the sliding rod 23 is rotatably connected to the disc 19 by a pin, that is, an arc-shaped pin hole (not shown) is formed in an eccentric position of the disc surface of the disc 19, and a pin (not labeled) slidably connected to the pin hole is inserted into the pin hole, the pin can rotate in the pin hole or slide along an arc direction of the pin hole, and one end of the pin, which is far away from the disc 19, is inserted into and connected to an end portion of the sliding rod 23.
The sliding rod 23 between the sliding ball 24 and the sliding sleeve 22 is sleeved with a second spring 25, and two ends of the second spring 25 respectively abut against the ball body of the sliding ball 24 and the sleeve body of the sliding sleeve 22.
The second motor 20 is installed on the material box 2, and the second motor 20 can be a speed reduction motor. The output shaft of the second motor 20 is provided with a rotating disc 21, and one side of the rotating disc 21, which is far away from the second motor 20, is provided with a slope (not shown) in sliding and extrusion fit with the sliding ball 24.
The output shaft through the second control motor 20 drives the rotating disc 21 to rotate, so that the slope of the rotating disc 21 continuously slides and extrudes with the sliding balls 24, and the method specifically comprises the following steps: when the slope bottom of the slope rotates to be in contact with the sliding ball 24, the slope gradient gradually increases along with the continuous rotation of the rotary table 21, the extrusion force on the sliding ball 24 gradually increases, the sliding ball 24 drives the sliding rod 23 to move upwards integrally and compress the second spring 25, and the sliding rod 23 drives the disc 19 to rotate for a certain angle within a certain radian range. When the top of the slope rotates to be in contact with the sliding ball 24, the rotatable angle of the disc 19 reaches the maximum value, at this time, along with the continuous rotation of the turntable 21, the slope of the slope gradually decreases, the extrusion force on the sliding ball 24 gradually decreases, the elastic force of the second spring 25 is released to push the sliding ball 24 to be always attached to the slope, the sliding ball 24 drives the sliding rod 23 to move downwards and return to the initial position, and the sliding rod 23 drives the disc 19 to rotate reversely by a corresponding radian, so that the disc 19 returns to the initial position. With the continuous transmission of the second motor 20, the process is continuously reciprocated, so that a motion mode that the disc 19 drives the crankshaft 11 to rotate in a reciprocating manner within a certain radian range is formed.
The two sides of the feed box 2 are respectively provided with a feed port (not marked) and a discharge port (not marked) positioned above the feed port, one side of the bottom in the feed box 2 close to the discharge port is provided with a ramp 28, the top of the ramp 28 is flush with the feed end of the discharge port, and the bottom of the ramp 28 is flush with the feed end of the feed port. The slope 28 in this embodiment can prevent the paint flowing into the bin 2 from the inlet from blocking to some extent, and prevent the paint from rapidly flowing to the outlet without being fully stirred.
The two sides of the feed box 2 are respectively provided with a feed valve 26 and a discharge valve 27 which are communicated with the feed inlet and the discharge outlet. The input and output of paint from the magazine 2 can be controlled via a feed valve 26 and a discharge valve 27. In this embodiment, the inlet valve 26 and the outlet valve 27 may be electrically controlled valves or manual valves. The discharge end of the discharge valve 27 is communicated with the feeding end of the spraying robot main body 1 through a conduit (not labeled) to provide paint for the spraying work of the spraying robot main body 1. A pump body (not shown) may be mounted to the conduit to facilitate delivery of paint.
The operating principle of this embodiment specifically is, before spraying of spraying robot main part 1, opens feed valve 26 and inputs paint vehicle and submergence puddler 4 in workbin 2, and the output shaft of control motor 29 drives hanger plate one 5 and rotates earlier, and hanger plate one 5 drives connecting rod 9 synchronous rotation through a plurality of sliders 7, and a plurality of connecting rods 9 drive hanger plate two 10, puddler 4 rotate jointly to the realization is to the stirring of paint vehicle. With the rotation of the first motor 29, each slide block 7 centrifugally moves in the corresponding radial groove 6 and compresses the first spring 8, so that the connecting rod 9 is forced to incline towards the center, and the connecting rod 9 drives the stirring rod 4 to rise to a certain height through the second hanging plate 10 because the length of the connecting rod 9 is unchanged. The ascending distance and the ascending speed of the stirring rod 4 can be correspondingly controlled by controlling the rotating speed of the first motor 29, and the continuous high and low change of the rotating speed of the first motor 29 can be set, so that the stirring rod 4 can reciprocate up and down within a certain range, and the stirring effect on the paint is improved. Meanwhile, the output shaft of the second control motor 20 rotates to enable the slope surface of the rotary table 21 to continuously slide and extrude with the sliding ball 24, and the method specifically comprises the following steps: when the slope bottom of the slope rotates to be in contact with the sliding ball 24, the slope gradient gradually increases along with the continuous rotation of the rotary table 21, the extrusion force on the sliding ball 24 gradually increases, the sliding ball 24 drives the sliding rod 23 to move upwards integrally and compress the second spring 25, and the sliding rod 23 drives the disc 19 to rotate for a certain angle within a certain radian range. When the top of the slope rotates to be in contact with the sliding ball 24, the rotatable angle of the disc 19 reaches the maximum value, at this time, along with the continuous rotation of the turntable 21, the slope of the slope gradually decreases, the extrusion force on the sliding ball 24 gradually decreases, the elastic force of the second spring 25 is released to push the sliding ball 24 to be always attached to the slope, the sliding ball 24 drives the sliding rod 23 to move downwards and return to the initial position, and the sliding rod 23 drives the disc 19 to rotate reversely by a corresponding radian, so that the disc 19 returns to the initial position. With the continuous transmission of the second motor 20, the process is continuously reciprocated, so that a motion mode that the disc 19 drives the crankshaft 11 to rotate in a reciprocating manner within a certain radian range is formed. The crankshaft 11 moves to drive the first suspender 13 to swing through the crank 12, the first suspender 13 drives the second suspender 14 to reciprocate up and down on the transverse plate 15, so that the second suspender 14 drives the first motor 29, the first suspender 5, the connecting rod 9, the second suspender 10 and the stirring rod 4 to reciprocate up and down in the vertical direction, the stirring effect of the stirring rod 4 on paint is further improved, the grains in the paint are dispersed more uniformly, and the spraying effect of the subsequent spraying robot main body 1 is improved.
With the continuous input of the paint at the feeding port of the work bin 2, the paint in the work bin 2 continuously rises, so that the paint stirred to the upper side enters the discharging port and is conveyed to the spraying robot main body 1 by the conduit, so that the spraying robot main body 1 can perform subsequent spraying operation.
Example 2
Referring to fig. 6, this embodiment 2 is an improvement of embodiment 1, specifically, two limiting grooves 17 are oppositely formed on two sides of the inner wall of the material box 2, limiting blocks 18 are slidably connected in the two limiting grooves 17, and opposite sides of the two limiting blocks 18 are fixedly connected to two sides of a motor 29 through a limiting rod 16. Two ends of the limiting rod 16 are fixedly connected with the block body of the limiting block 18 and the shell of the motor I29 respectively. Through the limiting rod 16, the limiting block 18 and the limiting groove 17, the first motor 29 can move more stably in the vertical direction, and the first motor 29 is prevented from swinging under the driving of the second suspender 14.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A robot spraying system is characterized by comprising a spraying robot main body and a feeding device for providing coating for the spraying robot main body; the feeding device comprises a feed box, a stirring rod for stirring the coating is accommodated in the feed box, and a driving mechanism for driving the stirring rod to act is arranged above the stirring rod;
the driving mechanism comprises a first driving component for driving the stirring rod to rotate and a second driving component for driving the stirring rod and the driving component to do up-and-down reciprocating motion together.
2. The robotic painting system of claim 1, wherein the first driving assembly includes a first motor suspended above the stirring rod, a first hanger plate disposed on an output shaft of the first motor, a plurality of radial slots are circumferentially formed in a bottom of the first hanger plate, a sliding block slidably engaged with each of the plurality of radial slots is disposed in each of the plurality of radial slots, and one side of each sliding block vest is elastically connected to a corresponding slot wall of the corresponding radial slot; and a second hanging plate used for connecting the stirring rod is concentrically arranged below the first hanging plate, and the plurality of sliding blocks are movably connected with the second hanging plate through a connecting rod.
3. The robotic painting system of claim 2, wherein one end of each of the plurality of links is pivotally coupled to a bottom portion of the respective slide, and the other end of each of the plurality of links is pivotally coupled to a top portion of the second hanger plate and surrounds the second hanger plate.
4. The robotic painting system of claim 2, wherein a cross plate is disposed within the bin above the first motor; the driving assembly II comprises a crankshaft which is rotatably arranged above the transverse plate, a crank of the crankshaft is rotatably connected with a first suspender which is perpendicular to the crankshaft, and one end of the first suspender, which is far away from the crank, is rotatably connected with a second suspender; the other end of the second suspender slides and penetrates through the transverse plate to be connected with the first motor.
5. The robotic painting system of claim 4 wherein one end of the crankshaft extends out of the bin and is secured to a disc;
a sliding sleeve is arranged on the outer side of the material box, a sliding rod perpendicular to the crankshaft is slidably inserted into the sliding sleeve, one end of the sliding rod is rotatably connected with the eccentric position of the disc surface, and a sliding ball is arranged at the other end of the sliding rod; a second spring is sleeved on the sliding rod between the sliding ball and the sliding sleeve;
the bin is provided with a second motor, a rotary disc is arranged on an output shaft of the second motor, and a slope surface in sliding extrusion fit with the sliding balls is arranged on one side, far away from the second motor, of the rotary disc.
6. The robot spraying system according to claim 2, wherein two limiting grooves are formed in two opposite sides of the inner wall of the material box, limiting blocks are connected in the two limiting grooves in a sliding mode, and opposite sides of the two limiting blocks are fixedly connected with two sides of the first motor through a limiting rod.
7. The robot spraying system of claim 1, wherein a feeding port and a discharging port located above the feeding port are respectively formed at two sides of the bin, a ramp is arranged at one side of the bottom of the bin close to the discharging port, the top of the ramp is flush with the feeding end of the discharging port, and the bottom of the ramp is flush with the feeding end of the feeding port.
8. The robotic painting system of claim 7, wherein the hopper is provided with a feed valve and a discharge valve on each side thereof, the feed valve and the discharge valve communicating with the feed port and the discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011252417.9A CN112177294A (en) | 2020-11-11 | 2020-11-11 | Robot spraying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011252417.9A CN112177294A (en) | 2020-11-11 | 2020-11-11 | Robot spraying system |
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| Publication Number | Publication Date |
|---|---|
| CN112177294A true CN112177294A (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011252417.9A Pending CN112177294A (en) | 2020-11-11 | 2020-11-11 | Robot spraying system |
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| Country | Link |
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| CN (1) | CN112177294A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342120A (en) * | 2020-11-11 | 2021-02-09 | 柳州市中晶科技有限公司 | Fermentation cylinder is used in pharmaceutical production processing |
| CN113211611A (en) * | 2021-05-19 | 2021-08-06 | 江苏天宝陶瓷股份有限公司 | Glaze spraying device for ceramic heater |
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| NL8101294A (en) * | 1981-03-17 | 1982-10-18 | Tno | STIRRER WITH CONTINUOUS INCURRED TRIANGULAR, RADIAL BLADES. |
| JP2006247631A (en) * | 2005-03-11 | 2006-09-21 | Tokuichi Furukawa | Garbage agitation apparatus |
| CN207153538U (en) * | 2017-05-08 | 2018-03-30 | 李聪 | A kind of novel environment friendly decoction mixer |
| CN207204434U (en) * | 2017-07-28 | 2018-04-10 | 湖南亚仕龙建材商贸有限公司 | A kind of smart coatings spraying equipment |
| CN209005594U (en) * | 2018-09-20 | 2019-06-21 | 江苏双辉环境科技有限公司 | A kind of high-efficiency environment friendly sewage treatment blender |
| CN110388033A (en) * | 2018-04-19 | 2019-10-29 | 湖北中建鸿友建设有限公司 | A kind of external wall spray equipment |
| CN110640904A (en) * | 2019-10-29 | 2020-01-03 | 深圳市奈士迪技术研发有限公司 | A concrete mixing equipment that row material is efficient for bridge construction |
| CN211691315U (en) * | 2019-10-18 | 2020-10-16 | 陈文颖 | Coating spraying equipment for house decoration |
| CN111877703A (en) * | 2020-07-30 | 2020-11-03 | 重庆电子工程职业学院 | Spraying device for interior decoration convenient to remove |
| CN211886401U (en) * | 2019-11-25 | 2020-11-10 | 湖北济安堂药业股份有限公司 | A agitating unit for oral liquid medicine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8101294A (en) * | 1981-03-17 | 1982-10-18 | Tno | STIRRER WITH CONTINUOUS INCURRED TRIANGULAR, RADIAL BLADES. |
| JP2006247631A (en) * | 2005-03-11 | 2006-09-21 | Tokuichi Furukawa | Garbage agitation apparatus |
| CN207153538U (en) * | 2017-05-08 | 2018-03-30 | 李聪 | A kind of novel environment friendly decoction mixer |
| CN207204434U (en) * | 2017-07-28 | 2018-04-10 | 湖南亚仕龙建材商贸有限公司 | A kind of smart coatings spraying equipment |
| CN110388033A (en) * | 2018-04-19 | 2019-10-29 | 湖北中建鸿友建设有限公司 | A kind of external wall spray equipment |
| CN209005594U (en) * | 2018-09-20 | 2019-06-21 | 江苏双辉环境科技有限公司 | A kind of high-efficiency environment friendly sewage treatment blender |
| CN211691315U (en) * | 2019-10-18 | 2020-10-16 | 陈文颖 | Coating spraying equipment for house decoration |
| CN110640904A (en) * | 2019-10-29 | 2020-01-03 | 深圳市奈士迪技术研发有限公司 | A concrete mixing equipment that row material is efficient for bridge construction |
| CN211886401U (en) * | 2019-11-25 | 2020-11-10 | 湖北济安堂药业股份有限公司 | A agitating unit for oral liquid medicine |
| CN111877703A (en) * | 2020-07-30 | 2020-11-03 | 重庆电子工程职业学院 | Spraying device for interior decoration convenient to remove |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342120A (en) * | 2020-11-11 | 2021-02-09 | 柳州市中晶科技有限公司 | Fermentation cylinder is used in pharmaceutical production processing |
| CN113211611A (en) * | 2021-05-19 | 2021-08-06 | 江苏天宝陶瓷股份有限公司 | Glaze spraying device for ceramic heater |
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Application publication date: 20210105 |
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| RJ01 | Rejection of invention patent application after publication |