CN112915895B - But coating manufacturing of automatic adjustment rotational speed is with raw materials mixing device - Google Patents
But coating manufacturing of automatic adjustment rotational speed is with raw materials mixing device Download PDFInfo
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- CN112915895B CN112915895B CN202110108010.7A CN202110108010A CN112915895B CN 112915895 B CN112915895 B CN 112915895B CN 202110108010 A CN202110108010 A CN 202110108010A CN 112915895 B CN112915895 B CN 112915895B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/449—Stirrers constructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/33—Transmissions; Means for modifying the speed or direction of rotation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/325—Driving reciprocating or oscillating stirrers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention relates to the technical field of coating manufacturing equipment, and discloses a raw material mixing device capable of automatically adjusting rotating speed for coating manufacturing. This but raw materials mixing device is used in coating manufacturing of automatically regulated rotational speed, processing raw materials get into the equipment casing from charge-in pipeline, then fall into from the ejection of compact mouth and strike the clamp plate top, along with the load of processing raw materials is different, the ejection of compact velocity of flow is big more, the pressure that strikes the clamp plate and receive is big more, will strike the clamp plate and push down for dielectric plate moves about between positive plate and negative plate, thereby adjustment driving motor's output, make drive shaft rotational speed fast more, improved the mixing efficiency.
Description
Technical Field
The invention relates to the technical field of paint manufacturing, in particular to a raw material mixing device capable of automatically adjusting the rotating speed for paint manufacturing.
Background
The coating is a continuous film which is coated on the surface of the protected or decorated object and can form firm adhesion with the object to be coated, and is usually a viscous liquid prepared by using organic solvent or water, and is prepared by using resin, oil or emulsion as main material, adding or not adding pigment, filler and corresponding auxiliary agent.
Therefore, a large amount of mixing processes are generally needed in the coating manufacturing process, in order to mix evenly, the mixing speed is higher under the condition that more materials are generally added, but the existing mixing device generally sets a fixed rotating speed and needs manual adjustment, the adaptability is not strong, and the mixing efficiency is limited, so that the raw material mixing device capable of automatically adjusting the rotating speed for coating manufacturing is provided to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the raw material mixing device for paint manufacturing, which can automatically adjust the rotating speed, has the advantages of high automation degree and good mixing effect, and solves the problems that the existing mixing device generally sets a fixed rotating speed, needs manual adjustment, and has poor adaptability and limited mixing efficiency.
(II) technical scheme
In order to realize the purposes of high automation degree and good material mixing effect, the invention provides the following technical scheme: the utility model provides a but raw materials mixing arrangement is used in coating manufacturing of automatic adjustment rotational speed, including equipment casing and piezoelectric crystal board, the inside fixedly connected with driving motor of equipment casing, driving motor top fixedly connected with drive pivot, drive pivot top fixedly connected with coupling spring, coupling spring top fixedly connected with strikes the clamp plate, strike clamp plate outside fixedly connected with guide plate, strike the dielectric plate of clamp plate bottom fixedly connected with, drive pivot top fixedly connected with positive plate, drive pivot top fixedly connected with negative plate, equipment casing top fixedly connected with charge-in pipeline, charge-in pipeline bottom fixedly connected with ejection of compact mouth, equipment shells inner wall fixedly connected with connects the counter roll, connect the supplementary curb plate of counter roll outside fixedly connected with, the inboard fixedly connected with piezoelectric crystal board of supplementary curb plate, the inside movable chamber that has seted up of supplementary curb plate, movable chamber inner wall fixedly connected with pulls the spring, the inboard fixedly connected with piezoelectric crystal vibrations board of pull spring, movable chamber inner wall fixedly connected with strikes the piece.
Preferably, the dielectric plate has a cross-sectional area larger than cross-sectional areas of the positive electrode plate and the negative electrode plate, the negative electrode plate is electrically connected to the driving motor, and the dielectric plate controls the conduction of the positive electrode plate and the negative electrode plate.
Preferably, the discharge nozzle is located above the top of the impact pressing plate, and the processing raw material enters the equipment shell from the feeding pipeline and then falls into the top of the impact pressing plate from the discharge nozzle.
Preferably, the impact pressing plate is of a circular structure, the guide plate is of a circular truncated cone structure, and the processing raw materials fall on the impact pressing plate to perform centrifugal motion and then fall into a mixing cavity in the equipment shell through the guide plate.
Preferably, the piezoelectric crystal plate is electrically connected to a current amplifier, the current amplifier is fixedly connected to the inside of the equipment shell, and the processing raw material is splashed onto the piezoelectric crystal plate, so that the piezoelectric crystal plate is pressed and deformed to generate current, and the current is amplified through the current amplifier.
Preferably, the piezoelectric crystal vibrating plate is electrically connected to the current amplifier, and the current generated by the piezoelectric crystal plate excites the piezoelectric crystal vibrating plate to vibrate and is continuously contacted with the knocking block.
Preferably, the inside swing joint of equipment casing has evenly distributed's supplementary curb plate, fixedly connected with elastic connection section between the adjacent supplementary curb plate, and the vibrations of piezoelectric crystal vibrating plate to drive supplementary curb plate vibrations, shake off the processing raw materials that will fall on supplementary curb plate to the inside mixed intracavity of equipment casing.
Preferably, the piezoelectric crystal plate is made of quartz materials, the piezoelectric crystal vibration plate is made of piezoelectric ceramic materials, the piezoelectric crystal plate generates a positive piezoelectric effect, and the piezoelectric crystal vibration plate generates an inverse piezoelectric effect.
(III) advantageous effects
Compared with the prior art, the invention provides a raw material mixing device capable of automatically adjusting the rotating speed for paint manufacturing, which has the following beneficial effects:
1. this but raw materials mixing device is used in coating manufacturing of automatically regulated rotational speed, processing raw materials get into the equipment casing from charge-in pipeline, then fall into from the ejection of compact mouth and strike the clamp plate top, along with the load of processing raw materials is different, the ejection of compact velocity of flow is big more, the pressure that strikes the clamp plate and receive is big more, will strike the clamp plate and push down for dielectric plate moves about between positive plate and negative plate, thereby adjustment driving motor's output, make drive shaft rotational speed fast more, improved the mixing efficiency.
2. This but raw materials mixing arrangement is used in coating manufacturing of automatically regulated rotational speed, processing raw materials splash to the piezoelectric crystal board, and the electric current that produces through the piezoelectric crystal board arouses the piezoelectric crystal vibrations board and shakes, with strike the piece and constantly contact, the vibrations of piezoelectric crystal vibrations board to drive supplementary curb plate vibrations, will fall on supplementary curb plate processing raw materials and shake to the inside mixing chamber of equipment casing, make the processing raw materials at the mixed intracavity collision diffusion, improved the mixing efficiency.
Drawings
FIG. 1 is a side view of an impact platen of the present invention in an uncompressed state;
FIG. 2 is a side view of the impact platen of the present invention in a compressed state;
FIG. 3 is a side view of the auxiliary side plate of the present invention;
FIG. 4 is a side view of the driving shaft of the present invention.
In the figure: 1. an apparatus housing; 2. a drive motor; 3. driving the rotating shaft; 4. a connecting spring; 5. impacting a pressing plate; 6. a baffle; 7. a dielectric plate; 8. a positive plate; 9. a negative plate; 10. a feed conduit; 11. a discharging nozzle; 12. connecting a fulcrum; 13. an auxiliary side plate; 14. a piezoelectric crystal plate; 15. a movable cavity; 16. a traction spring; 17. a piezoelectric crystal vibrating plate; 18. and knocking the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a raw material mixing device for manufacturing coating material, which is capable of automatically adjusting a rotation speed, includes an apparatus housing 1 and a piezoelectric crystal plate 14, a driving motor 2 is fixedly connected to the inside of the apparatus housing 1, a driving shaft 3 is fixedly connected to the top of the driving motor 2, a connecting spring 4 is fixedly connected to the top of the driving shaft 3, an impact pressure plate 5 is fixedly connected to the top of the connecting spring 4, a guide plate 6 is fixedly connected to the outside of the impact pressure plate 5, the impact pressure plate 5 is of a circular structure, the guide plate 6 is of a circular truncated cone structure, a processing raw material falls on the impact pressure plate 5 to perform centrifugal motion, and then falls into a mixing cavity inside the apparatus housing 1 through the guide plate 6, a dielectric plate 7 is fixedly connected to the bottom of the impact pressure plate 5, a positive plate 8 is fixedly connected to the top of the driving shaft 3, a negative plate 9 is fixedly connected to the top of the driving shaft 3, the cross-sectional area of the dielectric plate 7 is larger than the cross-sectional areas of the positive plate 8 and the negative plate 9, the negative plate 9 is electrically connected to the driving motor 2, and the dielectric plate 7 controls the connection of the negative plate 8 and the negative plate 9;
the top of the equipment shell 1 is fixedly connected with a feeding pipeline 10, the bottom of the feeding pipeline 10 is fixedly connected with a discharging nozzle 11, the discharging nozzle 11 is positioned above the top of the impact pressing plate 5, processing raw materials enter the equipment shell 1 from the feeding pipeline 10 and then fall into the top of the impact pressing plate 5 from the discharging nozzle 11, the inner wall of the equipment shell 1 is fixedly connected with a connecting fulcrum shaft 12, the outer side of the connecting fulcrum shaft 12 is fixedly connected with an auxiliary side plate 13, the inner part of the equipment shell 1 is movably connected with uniformly distributed auxiliary side plates 13, an elastic connecting section is fixedly connected between the adjacent auxiliary side plates 13, a piezoelectric crystal vibrating plate 17 vibrates to drive the auxiliary side plates 13 to vibrate, the processing raw materials falling on the auxiliary side plates 13 are shaken down into a mixing cavity in the equipment shell 1, the inner sides of the auxiliary side plates 13 are fixedly connected with piezoelectric crystal plates 14, and the piezoelectric crystal plates 14 are electrically connected to a current amplifier, current amplifier fixed connection is inside equipment casing 1, the processing raw materials splashes on piezoelectric crystal board 14, make piezoelectric crystal board 14 compressive deformation produce the electric current, enlarge the processing through the current amplifier, supplementary curb plate 13 is inside to have seted up movable chamber 15, movable chamber 15 inner wall fixedly connected with traction spring 16, the inboard fixedly connected with piezoelectric crystal vibrations board 17 of traction spring 16, piezoelectric crystal board 14 adopts quartz material to make, piezoelectric crystal vibrations board 17 adopts piezoceramics material to make, piezoelectric crystal board 14 takes place positive piezoelectricity effect, piezoelectric crystal vibrations board 17 takes place inverse piezoelectricity effect, movable chamber 15 inner wall fixedly connected with strikes piece 18, piezoelectric crystal vibrations board 17 electric connection is to the current amplifier, the electric current that produces through piezoelectric crystal board 14 stimulates piezoelectric crystal vibrations board 17 to shake, with strike piece 18 continuous contacts.
The working principle is as follows: the processing raw material enters the equipment shell 1 from the feeding pipeline 10 and then falls into the top of the impact pressing plate 5 from the discharging nozzle 11, and the impact pressing plate 5 is pressed downwards as the discharging amount of the processing raw material is different and the discharging flow rate is larger and the pressure received by the impact pressing plate 5 is larger, so that the dielectric plate 7 moves between the positive plate 8 and the negative plate 9, the output power of the driving motor 2 is adjusted, and the rotating speed of the driving rotating shaft 3 is faster;
processing raw materials drop and do centrifugal motion on strikeing clamp plate 5, then fall into the mixed intracavity of equipment casing 1 inside through guide plate 6, processing raw materials splashes to piezoelectric crystal board 14 on, make piezoelectric crystal board 14 compressive deformation produce the electric current, enlarge the processing through the current amplifier, the electric current that produces through piezoelectric crystal board 14 arouses piezoelectric crystal vibrations board 17 and shakes, with knocking piece 18 continuous contact, piezoelectric crystal vibrations board 17 shakes, thereby drive supplementary curb plate 13 vibrations, the processing raw materials that will fall on supplementary curb plate 13 shake to the mixed intracavity of equipment casing 1 inside, make processing raw materials in mixed intracavity collision diffusion, mixing efficiency has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A raw material mixing device capable of automatically adjusting rotating speed for paint manufacturing comprises a device shell (1) and a piezoelectric crystal plate (14), and is characterized in that: the device comprises an equipment shell (1), a driving motor (2) is fixedly connected inside the equipment shell (1), the top of the driving motor (2) is fixedly connected with a driving rotating shaft (3), the top of the driving rotating shaft (3) is fixedly connected with a connecting spring (4), the top of the connecting spring (4) is fixedly connected with an impact pressing plate (5), the outer side of the impact pressing plate (5) is fixedly connected with a guide plate (6), the bottom of the impact pressing plate (5) is fixedly connected with a dielectric plate (7), the top of the driving rotating shaft (3) is fixedly connected with a positive plate (8), the top of the driving rotating shaft (3) is fixedly connected with a negative plate (9), the top of the equipment shell (1) is fixedly connected with a feeding pipeline (10), the bottom of the feeding pipeline (10) is fixedly connected with a discharging nozzle (11), the inner wall of the equipment shell (1) is fixedly connected with a connecting fulcrum shaft (12), the outer side of the connecting fulcrum shaft (12) is fixedly connected with an auxiliary side plate (13), the inner side of the auxiliary side plate (13) is fixedly connected with a piezoelectric plate (14), a movable cavity (15) is formed inside the auxiliary side plate (13), the movable cavity (15) is fixedly connected with a traction spring (16), the inner wall of the traction spring (16), the traction spring (16) is fixedly connected with a vibration crystal plate (17) and a vibration block (18) is fixedly connected with the inner wall of the movable cavity (15);
the cross section of the dielectric plate (7) is larger than that of the positive plate (8) and the negative plate (9), and the negative plate (9) is electrically connected to the driving motor (2); the discharging nozzle (11) is positioned above the top of the impact pressing plate (5); the impact pressing plate (5) is of a circular structure, and the guide plate (6) is of a circular truncated cone structure; the piezoelectric crystal plate (14) is electrically connected to a current amplifier, and the current amplifier is fixedly connected to the inside of the equipment shell (1).
2. The raw material mixing device for paint manufacture capable of automatically adjusting the rotating speed according to claim 1, wherein: the piezoelectric crystal vibrating plate (17) is electrically connected to the current amplifier.
3. The raw material mixing device for paint manufacture capable of automatically adjusting the rotating speed according to claim 2, wherein: the interior of the equipment shell (1) is movably connected with auxiliary side plates (13) which are uniformly distributed, and elastic connecting sections are fixedly connected between the adjacent auxiliary side plates (13).
4. The raw material mixing device for paint production capable of automatically adjusting the rotation speed according to claim 3, wherein: the piezoelectric crystal plate (14) is made of quartz materials, and the piezoelectric crystal vibration plate (17) is made of piezoelectric ceramic materials.
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| CN202110108010.7A CN112915895B (en) | 2021-01-27 | 2021-01-27 | But coating manufacturing of automatic adjustment rotational speed is with raw materials mixing device |
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| CN202110108010.7A CN112915895B (en) | 2021-01-27 | 2021-01-27 | But coating manufacturing of automatic adjustment rotational speed is with raw materials mixing device |
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| CN112915895A CN112915895A (en) | 2021-06-08 |
| CN112915895B true CN112915895B (en) | 2023-03-17 |
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| CN113843655B (en) * | 2021-10-22 | 2023-01-03 | 国网甘肃省电力公司刘家峡水电厂 | Lathe coolant recovery and solid-liquid separation device |
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