CN114905651B - Multicolor mixing device - Google Patents
Multicolor mixing device Download PDFInfo
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- CN114905651B CN114905651B CN202210582029.XA CN202210582029A CN114905651B CN 114905651 B CN114905651 B CN 114905651B CN 202210582029 A CN202210582029 A CN 202210582029A CN 114905651 B CN114905651 B CN 114905651B
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- 238000002156 mixing Methods 0.000 title claims abstract description 127
- 238000003756 stirring Methods 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 51
- 238000012544 monitoring process Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 230000007423 decrease Effects 0.000 claims abstract description 4
- 230000000007 visual effect Effects 0.000 claims description 20
- 238000013329 compounding Methods 0.000 claims description 7
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
- B29B7/286—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control measuring properties of the mixture, e.g. temperature, density
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Accessories For Mixers (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
The utility model relates to a multicolor mixing device, which comprises a mixing device, a color recognition system and a monitoring alarm system, wherein the mixing device comprises a horizontally arranged mixing cylinder, the bottom of the front end of the mixing cylinder is provided with a first feeding port, the top of the front end of the mixing cylinder is provided with a second feeding port, and the bottom of the rear end of the mixing cylinder is provided with a discharging port; a first stirring rod and a second stirring rod which are parallel to the axis of the mixing cylinder are arranged in the mixing cylinder, a first spiral stirring sheet is arranged on the first stirring rod, and a second stirring spiral sheet is arranged on the second stirring rod; the diameter of the first stirring spiral piece gradually decreases from front to back, and the diameter of the second stirring spiral piece gradually increases from front to back. The multicolor mixing device disclosed by the utility model has the advantages that the materials can fully move in the mixing barrel and certain convection can be formed, so that the mixed materials are more uniform in mixing effect, the color of the mixed materials can be distinguished, whether the materials are uniformly mixed or not can be judged, the mixing uniformity is improved, the efficiency is improved, and the device has universality.
Description
Technical Field
The utility model relates to the technical field of mixing, in particular to a multicolor mixing device.
Background
In actual mixing production, a mixing device which is often used is poor in mixing effect, so that uneven mixing is easily caused, and mixed mixing can directly enter the next working procedure and cannot be checked, and finally the problem of poor quality of produced products is caused; the mixing device is often not only used for mixing a certain product, but also different colors and viscosity degrees of each material body of different products are different according to different production requirements, so that a technician cannot ensure that the mixture is uniform within the same time as the conventional mixing; meanwhile, the problems of complex structure and overlarge power consumption of the mixing device exist, and the energy conservation is important at present when environmental protection and economical advocating are more and more promoted.
The Chinese patent application CN 215921219U discloses a feeding device for producing a breathable film, which comprises a feeding cylinder, wherein the outer surface of the feeding cylinder is fixedly communicated with a conveying pipe, the cross section of the conveying pipe is L-shaped, the upper surface of the feeding cylinder is fixedly provided with a first servo motor, and the output shaft of the first servo motor is fixedly provided with a rotating shaft through a coupler; one end of the material conveying pipe is provided with a material mixing device, the material mixing device comprises a material mixing tank, and the outer surface of the material mixing tank is fixedly communicated with one end of the material conveying pipe; one side surface fixed mounting of blending tank has the second servo motor, the output shaft of second servo motor has the transmission shaft through shaft coupling fixed mounting, the one end of transmission shaft runs through and extends to the inside of blending tank, the one end external surface fixed of transmission shaft has cup jointed first gear, the mounting hole that is symmetric distribution has been seted up to the both sides inner wall of blending tank. The inner wall of a plurality of mounting hole has all fixedly sleeved with the bull stick through sealing bearing, and is a plurality of the surface of bull stick has all fixedly sleeved with the second gear, and is a plurality of the tooth flank of second gear all with the tooth flank meshing of first gear, a plurality of the surface of bull stick is the equal fixedly connected with compounding board that is annular array and distributes, a plurality of the through-hole that is rectangular array and distributes has all been seted up to one side surface of compounding board.
The utility model CN 110877425A discloses an intelligent mixing device of a double-color injection molding machine, which belongs to the technical field of mixing of double-color injection molding machines and comprises a bottom plate, wherein fixing frames are arranged at four corners of the top of the bottom plate, a tank body is arranged at the top of the fixing frame, a stirring assembly is fixed on one side of the tank body, connecting rings are arranged on two sides of the outer part of the tank body, fixing rings are connected to the outer sides of the connecting rings in a rotating mode, a plurality of groups of sliding blocks are uniformly arranged on the inner sides of the fixing rings, and the bottoms of the fixing rings are welded with the top of the fixing frames.
The utility model discloses a full-automatic mixing mechanism for a double-color injection molding machine, which comprises a mixing box, wherein a first motor is arranged on the outer side of the mixing box, a first motor shaft is arranged at one end of the first motor, mixing blades are arranged on the first motor shaft, the other end of the first motor shaft penetrates into the mixing box and is fixedly connected with a rotating block, the rotating block is rotatably connected in the mixing box through a rotating groove, a bottom plate is connected to the contact position of the lower end of the mixing box, the bottom plate is fixedly connected to the lower end of the mixing box through a first bolt, a blanking opening is formed in the bottom plate, a blanking hopper is arranged on the mixing box, a filter plate is connected to the lower side of the blanking hopper in a contact manner, and connecting plates are arranged on two sides of the filter plate.
Disclosure of Invention
Therefore, the utility model aims to provide a multicolor mixing device with uniform mixing, good mixing effect and high efficiency.
The utility model is realized by adopting the following scheme: the multicolor mixing device comprises a mixing device, a color recognition system and a monitoring alarm system, wherein the mixing device comprises a mixing barrel which is horizontally arranged, a first feeding port is arranged at the bottom of the front end of the mixing barrel, a second feeding port is arranged at the top of the front end of the mixing barrel, and a discharging port is arranged at the bottom of the rear end of the mixing barrel; a first stirring rod and a second stirring rod which are parallel to the axis of the mixing cylinder are arranged in the mixing cylinder, a first spiral stirring sheet is arranged on the first stirring rod, and a second stirring spiral sheet is arranged on the second stirring rod; the diameter of the first stirring spiral piece gradually decreases from front to back, and the diameter of the second stirring spiral piece gradually increases from front to back.
Further, the first feed inlet is connected with first feed pipe, connects the second feed pipe who is linked together rather than being connected to the second feed inlet on the first feed pipe, and first feed pipe diameter is greater than second feed pipe diameter, is provided with the total accuse solenoid valve that control material body flow direction first feed pipe and second feed pipe on the first feed pipe, and first feed pipe is close to first feed inlet department and is provided with the feed solenoid valve.
Further, a mixing motor is arranged at the rear end of the mixing cylinder, and a first gear is arranged after a main shaft of the mixing motor penetrates through the wall of the rear end of the mixing cylinder; the first stirring rod and the second stirring rod are respectively provided with a second gear and a third gear which are positioned on the upper side and the lower side of the first gear, and the second gear and the third gear are meshed with the first gear.
Further, the mixing barrel front end is provided with first lens hood in the first feed inlet outside, monitoring alarm system is including locating in the first lens hood and encircling the annular light source spare of first feed inlet a week and with the relative light sensor that sets up of annular light source spare.
Further, at least one group of transparent visual windows are arranged on the wall of the mixing cylinder, each group of transparent visual windows comprises a first transparent visual window and a second transparent visual window which are oppositely arranged on two sides of the mixing cylinder, and a second light shield is arranged outside the first transparent visual window and the second transparent visual window; the color recognition system comprises a light source piece positioned in the second light shield on one side, a light source piece positioned in the second light shield on the other side and a color recognition camera.
Compared with the prior art, the utility model has the following beneficial effects: the multicolor mixing device disclosed by the utility model has the advantages that the materials can fully move in the mixing barrel and certain convection can be formed, so that the mixed materials are more uniform in mixing effect, the color of the mixed materials can be distinguished, whether the materials are uniformly mixed or not can be judged, the mixing uniformity is improved, the efficiency is improved, and the device has universality.
The present utility model will be further described in detail below with reference to specific embodiments and associated drawings for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent.
Drawings
FIG. 1 is a schematic view showing the internal structure of a mixing device according to an embodiment of the present utility model;
FIG. 2 is a schematic view showing the external structure of a mixing device according to an embodiment of the present utility model;
FIG. 3 is a front view of a color recognition system mounting structure in an embodiment of the utility model;
FIG. 4 is a top view of a color recognition system mounting structure in an embodiment of the utility model;
FIG. 5 is a front view of a color recognition system mounting structure in an embodiment of the utility model;
the reference numerals in the figures illustrate: 1-mixing cylinder, 2-first feed inlet, 3-second feed inlet, 4-discharge outlet, 5-first stirring rod, 6-second stirring rod, 7-first spiral stirring piece, 8-second stirring spiral piece, 9-first feed pipeline, 10-second feed pipeline, 11-general control solenoid valve, 12-feed solenoid valve, 13-mixing motor, 14-first gear, 15-second gear, 16-third gear, 17-first light shield, 18-annular light source piece, 19-first transparent visual window, 20-second transparent visual window, 21-light source piece, 22-color recognition camera, 23-exhaust valve, 24-second light shield.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As shown in fig. 1-5, the multicolor mixing device comprises a mixing device, a color recognition system and a monitoring alarm system, wherein the mixing device comprises a mixing cylinder 1 which is horizontally arranged, a first feeding port 2 is arranged at the bottom of the front end of the mixing cylinder, a second feeding port 3 is arranged at the top of the front end of the mixing cylinder, and a discharging port 4 is arranged at the bottom of the rear end of the mixing cylinder; a first stirring rod 5 and a second stirring rod 6 which are parallel to the axis of the mixing cylinder are arranged in the mixing cylinder 1, a first spiral stirring sheet 7 is arranged on the first stirring rod, and a second stirring spiral sheet 8 is arranged on the second stirring rod; the diameter of the first stirring spiral piece gradually decreases from front to back, and the diameter of the second stirring spiral piece gradually increases from front to back; the utility model is provided with the color recognition system for uniformly mixing materials and considering efficiency, and can judge whether the materials are uniformly mixed or not by collecting standard color information which is presented after the earlier-stage materials are uniformly mixed and distinguishing the colors of the mixed materials through the color recognition system, and then the PLC is used for controlling the discharging and feeding of the material mixing device. Finally, a better mixing effect is achieved, the production requirement is met, meanwhile, the material mixing qualification test time can be reduced, the efficiency is considered, the applicability of the device is fully improved, and the device has universality; because the gradual change direction of the diameters of the stirring spiral sheets of the first stirring rod and the second stirring rod is opposite, when the mixed material body is stirred in the mixing barrel, the material body can move along with the first stirring rod from the large-diameter end towards the small-diameter end, then move along with the second stirring rod from the large-diameter end towards the small-diameter end, circulation from the large-diameter end of the first stirring rod to the small-diameter end of the first stirring rod is finally formed, and similarly, the material body can also move along with the large-diameter end of the second stirring rod to the small-diameter end of the first stirring rod, and finally the material body can move fully in the mixing barrel and also can form certain convection, so that the mixed material body is mixed more uniformly.
In this embodiment, the first feeding port is connected with a first feeding pipeline 9, a second feeding pipeline 10 which is communicated with the first feeding pipeline and is connected to the second feeding port is connected on the first feeding pipeline, the diameter of the first feeding pipeline is larger than that of the second feeding pipeline, a master control electromagnetic valve 11 for controlling the flow direction of the material body to the first feeding pipeline and the second feeding pipeline is arranged on the first feeding pipeline, and a feeding electromagnetic valve 12 is arranged at the position, close to the first feeding port, of the first feeding pipeline. Because the stirring rod can not touch the top and the bottom of the mixing cylinder, the fluidity of the material bodies at the top and the bottom of the mixing cylinder is smaller, and therefore, the first feeding port and the second feeding port are arranged, when the stirring rod is operated, the first feeding pipeline and the second feeding pipeline are alternately fed by controlling the switch of the first feeding electromagnetic valve, and specifically, after the switch of the first feeding electromagnetic valve is opened, the first feeding pipeline is a main feeding channel, the diameter of the second feeding pipeline is smaller than that of the first feeding pipeline, and is higher than that of the first feeding pipeline, so that only a small part of the material bodies flow through the second feeding pipeline, after the first feeding electromagnetic valve is closed, the material bodies can only be fed from the second feeding pipeline, the effect of alternately feeding the first feeding pipeline and the second feeding pipeline is finally achieved, the material bodies at the bottom of the mixing cylinder and the top of the mixing cylinder are promoted, and the material bodies are mixed more uniformly.
In this embodiment, the rear end of the mixing cylinder is provided with a mixing motor 13, and a spindle of the mixing motor passes through the wall of the rear end of the mixing cylinder and is provided with a first gear 14; the first stirring rod and the second stirring rod are respectively provided with a second gear 15 and a third gear 16 which are positioned on the upper side and the lower side of the first gear, and the second gear and the third gear are meshed with the first gear.
In the embodiment, the device also comprises a PLC controller, wherein a motion control system is formed by a master control electromagnetic valve 11, a feeding electromagnetic valve 12 and a mixing motor 13, and the output end of the monitoring alarm system is connected with the input end of the PLC controller; the output end of the color recognition system is connected with the input end of the PLC; the output end of the PLC is connected with the input end of the motion control system; the color recognition system also comprises a color recognition module and a color database, wherein the color database comprises a color information database and a material information database.
In this embodiment, a first light shield 17 is disposed at the front end of the mixing barrel 1 outside the first feeding port, and the monitoring alarm system includes an annular light source member disposed in the first light shield and surrounding the first feeding port, and a light sensor disposed opposite to the annular light source member 18; when the first feed inlet generates leakage of the raw material, a part of the annular light source part light source is shielded, so that the light source part light source is identified by the light sensor, and an alarm prompt is given.
In this embodiment, at least one group of transparent visual windows is disposed on the wall of the mixing drum, each group of transparent visual windows includes a first transparent visual window 19 and a second transparent visual window 20 which are disposed on two sides of the mixing drum, and a second light shield 24 is disposed outside the first transparent visual window and the second transparent visual window; the color recognition system includes a light source member 21 located in one side of the second mask and a light source member and a color recognition camera 22 located in the other side of the second mask.
In this embodiment, an exhaust valve 23 is arranged at the top of the mixing cylinder.
Working principle: the staff can extract partial samples before carrying out the material body compounding and fully mix the same materials, then carry out standard color information extraction through recording modes such as photographing, then input the same materials into a color information database, input corresponding material parameters into the material information database, mutually match color information and material information, and then, when carrying out the same material body compounding, the same materials are not required to be input again, so that the efficiency is improved. The main control electromagnetic valve is opened, the first discharge port is controlled to be closed, the material body is injected into the mixing barrel to a certain amount, the first feeding electromagnetic valve is controlled to be opened and closed alternately during the period, so that the material body can enter from the first feeding pipeline and the second feeding pipeline alternately, after all the color recognition devices recognize that the colors accord with each other, the first discharge port can be controlled to be opened through the PLC controller, the main control electromagnetic valve is closed, and the mixed material body is discharged. In actual production, it is common to delay the discharge for a certain period of time after the color recognition is successful.
According to the utility model, the PLC is used for controlling the discharging and feeding of the mixing device, so that the mixing effect is better, the production requirement is met, meanwhile, the mixing qualification test time can be reduced, the efficiency is considered, the applicability of the device is fully improved, and the device has the advantage of universality. The monitoring alarm device is installed, and the production is safer. The mixing effect of the mixing device in the prior art is poor, especially the bottom and the top of the barrel are not stirred when the mixing device is used for stirring, the stirring rod of the device can enable the material to fully move in the mixing barrel, certain convection can be formed, the mixed material is more uniform, and compared with the prior art, the stirring rod disclosed by the utility model is integrally formed, stronger and not easy to damage, and meanwhile, the stirring rod has a better stirring effect. The first feed inlet and the second feed inlet that this device set up, then can promote compounding section of thick bamboo bottom and compounding section of thick bamboo top material body flow, strengthen the material body and mix, further make the material body misce bene.
Any of the above-described embodiments of the present utility model disclosed herein, unless otherwise stated, if they disclose a numerical range, then the disclosed numerical range is the preferred numerical range, as will be appreciated by those of skill in the art: the preferred numerical ranges are merely those of the many possible numerical values where technical effects are more pronounced or representative. Since the numerical values are more and cannot be exhausted, only a part of the numerical values are disclosed to illustrate the technical scheme of the utility model, and the numerical values listed above should not limit the protection scope of the utility model.
If the utility model discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.
Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims (4)
1. A polychrome compounding mixing device, its characterized in that: the automatic mixing device comprises a mixing device, a color recognition system and a monitoring alarm system, wherein the mixing device comprises a mixing barrel which is horizontally arranged, a first feeding port is arranged at the bottom of the front end of the mixing barrel, a second feeding port is arranged at the top of the front end of the mixing barrel, and a discharging port is arranged at the bottom of the rear end of the mixing barrel; a first stirring rod and a second stirring rod which are parallel to the axis of the mixing cylinder are arranged in the mixing cylinder, a first spiral stirring sheet is arranged on the first stirring rod, and a second stirring spiral sheet is arranged on the second stirring rod; the diameter of the first stirring spiral piece gradually decreases from front to back, and the diameter of the second stirring spiral piece gradually increases from front to back; the first feeding port is connected with a first feeding pipeline, a second feeding pipeline which is communicated with the first feeding pipeline and connected to the second feeding port is connected to the first feeding pipeline, the diameter of the first feeding pipeline is larger than that of the second feeding pipeline, a general control electromagnetic valve for controlling the flow direction of a material body to the first feeding pipeline and the second feeding pipeline is arranged on the first feeding pipeline, and a feeding electromagnetic valve is arranged at the position, close to the first feeding port, of the first feeding pipeline.
2. The multi-color mixing device of claim 1, wherein: the rear end of the mixing cylinder is provided with a mixing motor, and a main shaft of the mixing motor penetrates through the wall of the rear end of the mixing cylinder and is provided with a first gear; the first stirring rod and the second stirring rod are respectively provided with a second gear and a third gear which are positioned on the upper side and the lower side of the first gear, and the second gear and the third gear are meshed with the first gear.
3. The multi-color mixing device of claim 1, wherein: the mixing barrel front end is provided with a first light shield outside the first feed inlet, and the monitoring alarm system comprises an annular light source part arranged in the first light shield and surrounding the first feed inlet and a light sensor arranged opposite to the annular light source part.
4. The multi-color mixing device of claim 1, wherein: at least one group of transparent visual windows are arranged on the wall of the mixing cylinder, each group of transparent visual windows comprises a first transparent visual window and a second transparent visual window which are oppositely arranged on two sides of the mixing cylinder, and a second light shield is arranged outside the first transparent visual window and the second transparent visual window; the color recognition system comprises a light source piece positioned in the second light shield on one side, a light source piece positioned in the second light shield on the other side and a color recognition camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210582029.XA CN114905651B (en) | 2022-05-26 | 2022-05-26 | Multicolor mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210582029.XA CN114905651B (en) | 2022-05-26 | 2022-05-26 | Multicolor mixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114905651A CN114905651A (en) | 2022-08-16 |
| CN114905651B true CN114905651B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210582029.XA Active CN114905651B (en) | 2022-05-26 | 2022-05-26 | Multicolor mixing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN114905651B (en) |
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| CN212396568U (en) * | 2020-04-03 | 2021-01-26 | 自贡市光大电子有限责任公司 | Production raw material mixer of wireless charger magnetic sheet |
| CN212684375U (en) * | 2020-05-21 | 2021-03-12 | 江西华宇科技有限公司 | Feeding device of full-automatic glue making machine |
| JP3232150U (en) * | 2021-03-15 | 2021-05-27 | 山本機械株式会社 | Mixer |
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2022
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| CN102166493A (en) * | 2010-12-30 | 2011-08-31 | 海阳市圣士达涂装机械有限公司 | Automatic proportioning machine, automatic proportioning system of powder coating and proportioning method of powder coating |
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| CN212396568U (en) * | 2020-04-03 | 2021-01-26 | 自贡市光大电子有限责任公司 | Production raw material mixer of wireless charger magnetic sheet |
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| CN114905651A (en) | 2022-08-16 |
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