CN215963221U - A mixing of colors device for coating production - Google Patents
A mixing of colors device for coating production Download PDFInfo
- Publication number
- CN215963221U CN215963221U CN202122690891.6U CN202122690891U CN215963221U CN 215963221 U CN215963221 U CN 215963221U CN 202122690891 U CN202122690891 U CN 202122690891U CN 215963221 U CN215963221 U CN 215963221U
- Authority
- CN
- China
- Prior art keywords
- stirring
- stirring barrel
- fixedly arranged
- linear driver
- barrel
- Prior art date
- 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.)
- Active
Links
Images
Abstract
The utility model relates to the technical field of paint blending, in particular to a color mixing device for paint production, which comprises a base, a stirring barrel, a batching mechanism, a stirring mechanism, a clearing mechanism and a discharging mechanism, wherein the stirring barrel is arranged on the base; the first linear driver is fixedly arranged at the top of the stirring barrel, and the output end of the first linear driver points to the inside of the stirring barrel; the rotating frame is uniformly arranged on the stirring mechanism around the axis of the output shaft of the first linear driver; the sliding groove is arranged on the rotating frame along the radial direction of the output shaft of the first linear driver; the sliding block is arranged on the sliding chute in a sliding manner, and a gap is reserved between the sliding block and the side wall of the sliding chute in the radial direction of the output shaft of the first linear driver; the spring is arranged on the gap; the connecting block is fixedly arranged at one end of the sliding block far away from the spring; the nozzles are uniformly arranged on the side wall of the stirring barrel around the axis of the stirring barrel. This application has realized when allotting the coating through setting up first linear actuator and clearance mechanism that can not influenced by the surplus coating of last allotment.
Description
Technical Field
The utility model relates to the technical field of paint blending, in particular to a color matching device for paint production.
Background
The coating is traditionally named as paint in China. The coating is a continuous film which is coated on the surface of an object to be protected or decorated and can form firm adhesion with the object to be coated, and is a viscous liquid which is prepared by taking resin, oil or emulsion as a main material, adding or not adding pigments and fillers, adding corresponding auxiliaries and using an organic solvent or water. The color of the paint can be prepared by mixing three colors of magenta, yellow and sky blue according to a certain proportion and white and black. In the production of paint, the toning device does not mean that one color is blended, so that if the color blended at the present stage is different from the color blended at the previous side during blending, the color difference is generated during blending of the paint. Therefore, the technical problem of how to prevent the influence of the residual pigment which is prepared last time when the pigment is prepared is solved.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a color matching device for paint production, which includes a base, a stirring barrel, a batching mechanism, a stirring mechanism, a clearing mechanism and a discharging mechanism; the stirring mechanism comprises a first linear driver; the cleaning mechanism comprises a sliding block, a connecting block, a spring, a sliding groove, a rotating frame and a nozzle; the first linear driver is fixedly arranged at the top of the stirring barrel, and the output end of the first linear driver points to the inside of the stirring barrel; the rotating frame is uniformly arranged on the stirring mechanism around the axis of the output shaft of the first linear driver; the sliding groove is arranged on the rotating frame along the radial direction of the output shaft of the first linear driver; the sliding block is arranged on the sliding chute in a sliding manner, and a gap is reserved between the sliding block and the side wall of the sliding chute in the radial direction of the output shaft of the first linear driver; the spring is arranged on the gap; the connecting block is fixedly arranged at one end of the sliding block far away from the spring; the nozzles are uniformly arranged on the side wall of the stirring barrel around the axis of the stirring barrel.
Preferably, the stirring mechanism further comprises a central shaft and a stirring rod; one end of the central shaft is fixedly arranged at the output end of the first linear driver, and the axis of the central shaft is collinear with the axis of the output shaft of the first linear driver; the stirring rod is fixedly arranged on the rotating frame around the axis of the output shaft of the first linear driver.
Preferably, the batching mechanism comprises a batching barrel, a pressure sensor, a first switch valve, a feeding pipe and a connecting pipe; the mixing barrel is fixedly arranged at the upper part of the stirring barrel; the pressure sensor is arranged at the bottom of the inner side of the batching barrel; the first switch valve is arranged on the side wall of the batching barrel; the feeding pipe is fixedly arranged at the top of the stirring barrel; a feed inlet is formed in one side of the projection of the mixing barrel at the top of the mixing barrel, and two ends of the connecting pipe are respectively arranged on the first switch valve and the feed inlet.
Preferably, the discharging mechanism comprises a second switch valve, a first discharging pipe, a connecting piece, a second discharging pipe and a driving mechanism; the second switch valve is fixedly arranged at the bottom of the stirring barrel; the first discharging pipe is fixedly arranged at the lower part of the second switch valve along the axis of the first switch valve; the connecting piece is rotatably arranged at one end of the first discharge pipe, which is far away from the second switch valve; the second discharge pipe is fixedly arranged at one end of the connecting piece, which is far away from the first discharge pipe; the driving mechanism is arranged at the bottom of the stirring barrel.
Preferably, the drive mechanism comprises a second rotary drive, a first gear and a second gear; the second rotary driver is fixedly arranged at the bottom of the stirring barrel; the first gear is fixedly arranged on the output end of the second rotary driver, and the axis of the first gear is collinear with the axis of the output shaft of the second rotary driver; the second gear is fixedly arranged on the second discharge pipe, and the second gear is meshed with the first gear.
Preferably, a friction layer is fixedly arranged at one end of the connecting block close to the stirring barrel.
Compared with the prior art, the beneficial effect of this application is:
1. this application has realized when allotting the coating through setting up first linear actuator and clearance mechanism that can not influenced by the surplus coating of last allotment.
The purpose of uniformity is achieved.
3. This application is through setting up batching bucket, pressure sensor, first ooff valve, inlet pipe and connecting pipe, guarantees that too big colour difference can not appear when mixing colors.
Drawings
FIG. 1 is a perspective view of the embodiment in its general assembled state;
FIG. 2 is a perspective view of the embodiment in an assembled state with a portion of the top of the dispensing barrel removed;
FIG. 3 is a general assembly perspective view of the embodiment with the dosing mechanism removed;
FIG. 4 is a first perspective view of the stirring mechanism provided with the purging mechanism of the embodiment;
FIG. 5 is a second perspective view of the agitation mechanism with a purge mechanism according to the embodiment;
FIG. 6 is a perspective view of the discharge mechanism of the embodiment.
The reference numbers in the figures are:
1-a base;
2-stirring barrel;
3-a batching mechanism; 3 a-a batching bucket; 3 b-a pressure sensor; 3 c-a first on-off valve; 3 d-feed pipe; 3 e-connecting tube;
4-a stirring mechanism; 4 a-a first linear driver; 4 b-central axis; 4 c-a stir bar;
5-a clearing mechanism; 5 a-a slide block; 5 b-connecting block; 5 c-a spring; 5 d-a chute; 5 e-a rotating frame; 5 f-a nozzle; 5 g-friction layer;
6-a discharging mechanism; 6 a-a second on-off valve; 6 b-a first discharge pipe; 6 c-connecting piece; 6 d-a second discharge pipe; 6 e-a drive mechanism; 6e1 — second rotary drive; 6e2 — first gear; 6e 3-second gear.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
In order to solve the technical problem of how to prevent the residual pigment from being affected by the last blending, as shown in fig. 1-5:
a color matching device for paint production comprises a base 1, a stirring barrel 2, a batching mechanism 3, a stirring mechanism 4, a clearing mechanism 5 and a discharging mechanism 6; the stirring mechanism 4 includes a first linear driver 4 a; the clearing mechanism 5 comprises a sliding block 5a, a connecting block 5b, a spring 5c, a sliding groove 5d, a rotating frame 5e and a nozzle 5 f; the first linear driver 4a is fixedly arranged at the top of the stirring barrel 2, and the output end of the first linear driver 4a points to the inside of the stirring barrel 2; the rotating frames 5e are uniformly arranged on the stirring mechanism 4 around the axis of the output shaft of the first linear driver 4 a; the chute 5d is arranged on the rotating frame 5e along the radial direction of the output shaft of the first linear driver 4 a; the sliding block 5a is arranged on the sliding groove 5d in a sliding mode, and a gap exists between the sliding block 5a and the side wall of the sliding groove 5d in the radial direction of the output shaft of the first linear driver 4 a; the spring 5c is arranged on the gap; the connecting block 5b is fixedly arranged at one end of the sliding block 5a far away from the spring 5 c; the nozzles 5f are uniformly arranged on the side wall of the agitating barrel 2 around the axis of the agitating barrel 2.
Based on the above embodiment, the first rotary driver is preferably a servo motor, the rotating frame 5e is fixedly arranged on the stirring mechanism 4, and when the first rotary driver starts to operate, the rotating frame 5e also rotates along with the first rotary driver. The stirring barrel 2 is fixedly arranged on the base 1, the batching mechanism 3 is arranged at the top of the stirring barrel 2, the stirring mechanism 4 is arranged on the stirring barrel 2, and the discharging mechanism 6 is arranged at the bottom of the stirring barrel 2. The swivel mount 5e is "Contraband" word structure, and it has spout 5d to open along self length direction on two horizontal column structures of swivel mount 5e, and slider 5a is rectangular structure, all is provided with slider 5a on the spout 5d, and slider 5a is close to the one end of agitator 2 and is connected two slider 5a fixed connection by connecting block 5 b. When one end of the slide block 5a close to the stirring barrel 2 touches the side wall of the stirring barrel 2, the slide block 5a still cannot slide out of the sliding groove 5 d. In the initial state, one end of the slider 5a close to the agitation vat 2 is coplanar with one end of the rotating frame 5e close to the agitation vat 2. When the first rotary driver rotates, the slider 5a gradually gets rid of the restriction of the spring force of the spring 5c due to the centrifugal force, and finally the connecting block 5b abuts against the side wall of the mixing tank 2. The concrete flow is as follows, after 2 at the agitator with coating stirring, coating can be followed the discharge gate and discharged, treat the whole back of discharging of coating, first linear actuator 4a can increase the rotational speed, slider 5a breaks away from the constraint of spring 5c gradually and finally makes connecting block 5b support on the bucket wall of agitator 2 under the effect of centrifugal force, connecting block 5b can be along with first linear actuator 4a is together rotatory, connecting block 5b will remain the coating on 2 lateral walls of agitator and strike off. Meanwhile, the cleaning liquid is sprayed into the stirring barrel 2 by the spray nozzle 5f, and the spray nozzle 5f is arranged obliquely upwards at the spray head. The setting is so that some splashing coatings generated by stirring at the top of the stirring barrel 2 are removed, and after the stirring barrel is cleaned for a period of time, the cleaned sewage is discharged from the discharge hole. After the cleaning is finished, the rotating speed of the first rotary driver is gradually reduced, and the slide block 5a is gradually pulled back to the initial position under the action of the elastic force of the spring 5c because the centrifugal force is gradually weakened. Therefore, the method can realize that when the coating is prepared, the coating is not influenced by the residual coating prepared last time.
Further, in order to solve the technical problem of how the stirring mechanism 4 uniformly stirs the paint in the stirring barrel 2, as shown in fig. 4:
the stirring mechanism 4 also comprises a central shaft 4b and a stirring rod 4 c; one end of the central shaft 4b is fixedly arranged at the output end of the first linear driver 4a, and the axis of the central shaft 4b is collinear with the axis of the output shaft of the first linear driver 4 a; the stirring rod 4c is fixedly disposed on the rotating frame 5e around the axis of the output shaft of the first linear driver 4 a.
Based on the above-mentioned embodiment, this application swivel mount 5e is fixed to be set up on center pin 4b, and stirring rod 4c sets up between two horizontal column structures of swivel mount 5 e. When the first rotary driver starts to rotate, the central shaft 4b is driven to rotate, and then the rotating frame 5e is driven to rotate together, so that the stirring rod 4c on the rotating frame 5e is driven to rotate around the axis of the central shaft 4b, and stirring is completed after a period of time. So realized rabbling mechanism 4 with the even purpose of coating stirring in agitator 2 to the problem has been solved.
Further, in order to solve the technical problem of how to ensure that excessive color difference does not occur when the color matching device performs color matching, as shown in fig. 2:
the batching mechanism 3 comprises a batching barrel 3a, a pressure sensor 3b, a first switch valve 3c, a feeding pipe 3d and a connecting pipe 3 e; the batching barrel 3a is fixedly arranged at the upper part of the stirring barrel 2; the pressure sensor 3b is arranged at the bottom of the inner side of the batching barrel 3 a; the first switch valve 3c is arranged on the side wall of the batching barrel 3 a; the feeding pipe 3d is fixedly arranged at the top of the stirring barrel 2; a feed inlet is formed in one side of the projection of the batching barrel 3a at the top of the stirring barrel 2, and two ends of the connecting pipe 3e are respectively arranged on the first switch valve 3c and the feed inlet.
Based on above-mentioned embodiment, the feed inlet has been seted up at the top of this application batching bucket 3a, and inlet pipe 3d is fixed to be set up on the feed inlet. Batching bucket 3a is provided with a plurality ofly, and it is the three primary colors, white and black that often in the coating match colors, so this device batching bucket 3 a's quantity is preferably five, and batching bucket 3a evenly sets up at the top of agitator 2 around agitator 2 axis. When needs mixing of colors, the pressure sensor 3b that inlet pipe 3d began each batching bucket 3a bottom of feeding begins to read data, then stop the feeding when data reachs appointed numerical value, treat that feeding process is finished, first ooff valve 3c is opened, during coating flowed into agitator 2 through connecting pipe 3e from batching bucket 3a, when coating flowed into agitator 2, rabbling mechanism 4 just started to stir, so just guarantee can not appear too big colour difference when mixing of colors, thereby solved above-mentioned problem.
Further, in order to solve the technical problem of how to use the same outlet to complete the two processes of discharging and discharging, as shown in fig. 3 and 6:
the discharging mechanism 6 comprises a second switch valve 6a, a first discharging pipe 6b, a connecting piece 6c, a second discharging pipe 6d and a driving mechanism 6 e; the second switch valve 6a is fixedly arranged at the bottom of the stirring barrel 2; the first discharge pipe 6b is fixedly arranged at the lower part of the second switch valve 6a along the axis of the first switch valve 3 c; the connecting piece 6c is rotatably arranged at one end of the first discharge pipe 6b far away from the second switch valve 6 a; the second discharge pipe 6d is fixedly arranged at one end of the connecting piece 6c far away from the first discharge pipe 6 b; the driving mechanism 6e is provided at the bottom of the agitating barrel 2.
Based on above-mentioned embodiment, the discharge gate has been seted up to 2 bottoms of this application agitator, and second ooff valve 6a sets up on the discharge gate. The connecting piece 6c is formed by a line rotating around the outside in the form of an "Contraband" and the drive 6e can drive the second discharge pipe 6d to rotate the connecting piece 6c around the axis of the first discharge pipe 6 b. When the stirred paint is discharged, the driving mechanism 6e can drive the second discharging pipe 6d to rotate to one side for discharging; when the sewage is discharged, the driving mechanism 6e drives the second discharging pipe 6d to rotate to the other side and discharge the sewage. Therefore, the operation of completing two processes of discharging and discharging sewage by using the same outlet is realized, and the problems are solved.
Furthermore, in order to solve the technical problem of how the driving mechanism 6e drives the second tapping pipe 6d to rotate, as shown in fig. 6:
the drive mechanism 6e includes a second rotary driver 6e1, a first gear 6e2, and a second gear 6e 3; the second rotary driver 6e1 is fixedly arranged at the bottom of the stirring barrel 2; the first gear 6e2 is fixedly arranged on the output end of the second rotary driver 6e1, the axis of the first gear 6e2 is collinear with the axis of the output shaft of the second rotary driver 6e 1; the second gearwheel 6e3 is fixedly arranged on the second tapping pipe 6d, the second gearwheel 6e3 meshing with the first gearwheel 6e 2.
Based on the above embodiments, the second rotary driver 6e1 is preferably a servo motor, when the second rotary driver 6e1 starts to rotate, the first gear 6e2 is driven to rotate together, and because the second gear 6e3 and the first gear 6e2 are engaged with each other, when the first gear 6e2 rotates, the second gear 6e3 is also driven to rotate together, and because the second gear 6e3 is fixedly connected with the second discharging pipe 6d, the second discharging pipe 6d also rotates along with the second discharging pipe. Thus, the function of the driving mechanism 6e for driving the second discharging pipe 6d to rotate is realized, thereby solving the problems.
Further, in order to solve the technical problem of how to clean the mixing drum 2 without damaging the wall of the mixing drum 2, as shown in fig. 5:
a friction layer 5g is fixedly arranged at one end of the connecting block 5b close to the stirring barrel 2.
Based on the above embodiment, the friction layer 5g is preferably made of a wear-resistant flexible material, and when the first rotary driver rotates rapidly, the sliding block 5a is thrown away by centrifugal force, so that the connecting block 5b carries the friction layer 5g together to move along the radial direction of the output shaft of the first linear driver 4a, and finally the inner side wall of the stirring barrel 2 of the friction layer 5g is contacted. Thus, the damage to the inner wall of the stirring barrel 2 during cleaning is reduced, and the problem is solved.
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. A color matching device for paint production comprises a base (1), a stirring barrel (2), a batching mechanism (3), a stirring mechanism (4), a clearing mechanism (5) and a discharging mechanism (6);
characterized in that the stirring mechanism (4) comprises a first linear driver (4 a); the cleaning mechanism (5) comprises a sliding block (5a), a connecting block (5b), a spring (5c), a sliding groove (5d), a rotating frame (5e) and a nozzle (5 f);
the first linear driver (4a) is fixedly arranged at the top of the stirring barrel (2), and the output end of the first linear driver (4a) points to the inside of the stirring barrel (2);
the rotating frames (5e) are uniformly arranged on the stirring mechanism (4) around the axis of the output shaft of the first linear driver (4 a);
the sliding groove (5d) is arranged on the rotating frame (5e) along the radial direction of the output shaft of the first linear driver (4 a);
the sliding block (5a) is arranged on the sliding chute (5d) in a sliding way, and a gap exists between the sliding block (5a) and the side wall of the sliding chute (5d) in the radial direction of the output shaft of the first linear driver (4 a);
a spring (5c) is arranged on the gap;
the connecting block (5b) is fixedly arranged at one end of the sliding block (5a) far away from the spring (5 c);
the nozzles (5f) are uniformly arranged on the side wall of the stirring barrel (2) around the axis of the stirring barrel (2).
2. A tinting device for paint production according to claim 1 in which the stirring mechanism (4) further comprises a central shaft (4b) and a stirring rod (4 c);
one end of the central shaft (4b) is fixedly arranged at the output end of the first linear driver (4a), and the axis of the central shaft (4b) is collinear with the axis of the output shaft of the first linear driver (4 a);
the stirring rod (4c) is fixedly arranged on the rotating frame (5e) around the axis of the output shaft of the first linear driver (4 a).
3. A toning apparatus for paint production according to claim 1, characterised in that the dosing mechanism (3) comprises a dosing tank (3a), a pressure sensor (3b), a first on-off valve (3c), a feed pipe (3d) and a connecting pipe (3 e);
the batching barrel (3a) is fixedly arranged at the upper part of the stirring barrel (2);
the pressure sensor (3b) is arranged at the bottom of the inner side of the batching barrel (3 a);
the first switch valve (3c) is arranged on the side wall of the batching barrel (3 a);
the feeding pipe (3d) is fixedly arranged at the top of the stirring barrel (2);
a feed inlet is formed in one side of the projection of the batching barrel (3a) at the top of the stirring barrel (2), and two ends of the connecting pipe (3e) are respectively arranged on the first switch valve (3c) and the feed inlet.
4. A toning device for paint production according to claim 1, characterised in that the discharge means (6) comprises a second on-off valve (6a), a first discharge pipe (6b), a connecting piece (6c), a second discharge pipe (6d) and a drive means (6 e);
the second switch valve (6a) is fixedly arranged at the bottom of the stirring barrel (2);
the first discharge pipe (6b) is fixedly arranged at the lower part of the second switch valve (6a) along the axis of the first switch valve (3 c);
the connecting piece (6c) is rotatably arranged at one end, far away from the second switch valve (6a), of the first discharge pipe (6 b);
the second discharge pipe (6d) is fixedly arranged at one end of the connecting piece (6c) far away from the first discharge pipe (6 b);
the driving mechanism (6e) is arranged at the bottom of the stirring barrel (2).
5. A tinting device for paint production according to claim 4 characterised in that the drive mechanism (6e) comprises a second rotary drive (6e1), a first gear wheel (6e2) and a second gear wheel (6e 3);
the second rotary driver (6e1) is fixedly arranged at the bottom of the stirring barrel (2);
the first gear (6e2) is fixedly arranged on the output end of the second rotary driver (6e1), and the axis of the first gear (6e2) is collinear with the axis of the output shaft of the second rotary driver (6e 1);
the second gear (6e3) is fixedly arranged on the second discharge pipe (6d), and the second gear (6e3) is meshed with the first gear (6e 2).
6. A toning device for coating production according to claim 1, characterised in that a friction layer (5g) is fixedly provided at the end of the connecting piece (5b) adjacent to the mixing drum (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122690891.6U CN215963221U (en) | 2021-11-04 | 2021-11-04 | A mixing of colors device for coating production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122690891.6U CN215963221U (en) | 2021-11-04 | 2021-11-04 | A mixing of colors device for coating production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215963221U true CN215963221U (en) | 2022-03-08 |
Family
ID=80571842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122690891.6U Active CN215963221U (en) | 2021-11-04 | 2021-11-04 | A mixing of colors device for coating production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215963221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282911A (en) * | 2022-08-10 | 2022-11-04 | 忻州师范学院 | Equipment and method for preparing plant protective agent |
-
2021
- 2021-11-04 CN CN202122690891.6U patent/CN215963221U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282911A (en) * | 2022-08-10 | 2022-11-04 | 忻州师范学院 | Equipment and method for preparing plant protective agent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108187525B (en) | Decorative coating agitating unit | |
| CN215963221U (en) | A mixing of colors device for coating production | |
| CN110860233B (en) | Self-cleaning stirring device | |
| JP2000229817A (en) | Production of multi-colored solid cosmetic and apparatus for the same | |
| US6269978B1 (en) | Dispensing and dosing machine for dyestuffs | |
| KR20140117236A (en) | agitator and sprayer of two component paint | |
| JPH0372932A (en) | Dispersing apparatus and stirring blade therein | |
| CN207187627U (en) | A kind of paint mixing device | |
| CN213761654U (en) | Mixing apparatus for producing coating powder with good mixing effect | |
| CN108636643A (en) | Timber surface paint spraying device | |
| CN212882132U (en) | Dispersing machine | |
| CN211754183U (en) | High temperature resistant anticorrosive paint raw material stirring mixing apparatus | |
| CN219186576U (en) | Novel imitative stone coating production stirring device | |
| JP3776616B2 (en) | Two-component mixing method | |
| CN219308608U (en) | Coating processing agitator with self-cleaning structure | |
| CN216321309U (en) | Paint mixing device for producing paint | |
| CN216260160U (en) | But self-cleaning's paint stirring blending machine | |
| CN218689195U (en) | Paint produce is with mixing of colors jar | |
| CN220861306U (en) | Coating stirring equipment | |
| CN220514040U (en) | Flexible paint stirrer | |
| CN114669427B (en) | Spraying device for advertisement design with pigment mixing and stirring functions | |
| CN220737183U (en) | Powder coating production colour mixing device | |
| CN218901692U (en) | Proportioning device for paint production | |
| CN213408397U (en) | Storage device is used in construction of various stone terrace | |
| CN219209619U (en) | Pigment mixing arrangement is used in coating processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |