CN211562693U - Mixing arrangement of polyester coating processing production usefulness - Google Patents
Mixing arrangement of polyester coating processing production usefulness Download PDFInfo
- Publication number
- CN211562693U CN211562693U CN201922207771.9U CN201922207771U CN211562693U CN 211562693 U CN211562693 U CN 211562693U CN 201922207771 U CN201922207771 U CN 201922207771U CN 211562693 U CN211562693 U CN 211562693U
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- mixing
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- premixing
- compounding
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a mixing arrangement of polyester coating processing production usefulness, the on-line screen storage device comprises a base, base upper portion is equipped with the cylinder, and the cylinder free end is connected with the fixed block, and base upper portion still is equipped with the support column, and the fixed block top is connected with rectangle compounding case one side, and rectangle compounding case opposite side is rotated with the support column and is connected, and rectangle compounding case top intercommunication has the trapezoidal premixing case that falls. The utility model discloses a hexagon stirring frame, spiral compounding blade in the trapezoidal premixing case of falling mix the raw materials earlier tentatively and mix, then further intensive mixing to the raw materials through arc stirring vane, first big puddler, first little puddler and the big puddler of second, the little puddler of second in the rectangle compounding case again to make the complete abundant mixture of raw materials, improved compounding efficiency.
Description
Technical Field
The utility model relates to a polyester paint production technical field, concretely relates to mixing arrangement of polyester paint processing production usefulness.
Background
The unsaturated polyester is a linear prepolymer formed by melt polycondensation of dihydric alcohol and unsaturated dicarboxylic anhydride or unsaturated dicarboxylic acid and saturated dicarboxylic anhydride or saturated dicarboxylic acid, and the linear prepolymer is copolymerized with a vinyl monomer under the action of heating, illumination, radiation and an initiator, and is crosslinked and cured into thermosetting resin with a network structure. Unsaturated polyesters have been widely used in the construction field due to their excellent moldability and good comprehensive use properties, and are the most useful resins in the composite field.
The polyester coating is prepared by mixing and stirring polyester resin and other various raw materials in production, and the conventional mixing device has poor mixing efficiency and insufficient raw material mixing, so that the production efficiency of the polyester coating is influenced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects in the prior art, the utility model provides a mixing device for processing and producing polyester coating.
The technical scheme is as follows: in order to achieve the above object, the utility model provides a following technical scheme:
a mixing device for processing and producing polyester coatings comprises a base, wherein an air cylinder is arranged on the upper portion of the base, a fixed block is connected to the free end of the air cylinder, a support column is further arranged on the upper portion of the base, the top end of the fixed block is connected with one side of a rectangular mixing box, the other side of the rectangular mixing box is rotatably connected with the support column, the top of the rectangular mixing box is communicated with an inverted trapezoidal premixing box, feed hoppers are symmetrically arranged on the outer top wall of the inverted trapezoidal premixing box, a first driving motor is arranged between the two feed hoppers on the outer top wall of the inverted trapezoidal premixing box, a premixing shaft is connected to the output shaft of the first driving motor, the premixing shaft penetrates through the inverted trapezoidal premixing box and is arranged inside the rectangular mixing box;
the protection case is installed to rectangle compounding case one side, and the opposite side is equipped with the discharge gate, is equipped with second driving motor in the protection case, and second driving motor output shaft has first (mixing) shaft, and first (mixing) shaft passes the protection case and passes through first bearing frame in rectangle compounding incasement wall and connect, and first (mixing) shaft has the action wheel in the protection case in-connection, and the action wheel is connected with from the driving wheel through the belt, is equipped with the second (mixing) shaft from the driving wheel, and second (mixing) shaft both ends pass through the second bearing frame respectively with protection incasement wall and rectangle compounding incasement wall connection, first (mixing) shaft, second (mixing) shaft are equipped with first big puddler, first little puddler and the big puddler of second, the.
Preferably, the other side of the rectangular mixing box is rotatably connected with the supporting column through a pin shaft.
Preferably, a spiral mixing blade is arranged on the premix shaft within the range of the hexagonal stirring frame.
Preferably, the bottom end of the premix shaft is connected with an arc-shaped stirring blade.
Preferably, the number of the arc-shaped stirring blades is 6.
Preferably, the first large stirring rod and the first small stirring rod are alternately arranged with the second large stirring rod and the second small stirring rod.
Has the advantages that: the utility model discloses, beneficial effect as follows:
1) the utility model discloses a hexagon stirring frame, spiral compounding blade in the trapezoidal premixing case of falling mix the raw materials earlier tentatively and mix, then further intensive mixing to the raw materials through arc stirring vane, first big puddler, first little puddler and the big puddler of second, the little puddler of second in the rectangle compounding case again to make the complete abundant mixture of raw materials, improved compounding efficiency.
2) First big puddler, the big puddler of first little puddler and second, the little puddler of second can provide different stirring dynamics, the raw materials mixing degree in the rectangle compounding box has further been improved to the setting in turn simultaneously, cooperation arc stirring vane in addition, arc stirring vane's stirring direction and first big puddler, the big puddler of first little puddler and second, the rotation direction of the little puddler of second is perpendicular, and then make the raw materials in the rectangle compounding box stir from not equidirectional, the further mixing degree that has improved.
3) The cylinder is started, the free end of the cylinder is connected with the fixing block, one side of the rectangular mixing box is driven to ascend, the other side of the rectangular mixing box is connected with the support column in a rotating mode through the pin shaft, and therefore materials can be discharged through the discharge port, discharging of the materials is facilitated, and discharging effect is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the hexagonal stirring frame and the helical mixing blade of the present invention;
FIG. 3 is a schematic structural view of the spiral mixing blade of the present invention;
fig. 4 is the distribution structure diagram of the first big stirring rod, the first small stirring rod, the second big stirring rod and the second small stirring rod of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-4, a mixing device for processing and producing polyester coating comprises a base 1, wherein an air cylinder 2 is arranged on the upper portion of the base 1, a fixed block 3 is connected to the free end of the air cylinder 2, a support column 4 is further arranged on the upper portion of the base 1, the top end of the fixed block 3 is connected with one side of a rectangular mixing box 5, the other side of the rectangular mixing box 5 is rotatably connected with the support column 4 through a pin shaft 23, an inverted trapezoidal premixing box 7 is communicated with the top of the rectangular mixing box 5, feed hoppers 8 are symmetrically arranged on the outer top wall of the inverted trapezoidal premixing box 7 between the two feed hoppers 8, a first driving motor 9 is arranged on the outer top wall of the inverted trapezoidal premixing box 7, an output shaft of the first driving motor 9 is connected with a premixing shaft 10, the premixing shaft 10 penetrates through the inverted trapezoidal premixing box 7 and is arranged inside the rectangular mixing box 5;
starting the cylinder 2, wherein the free end of the cylinder 2 is connected with the fixed block 3 to drive one side of the rectangular mixing box 5 to ascend, and the other side of the rectangular mixing box 5 is rotatably connected with the support column 4 through the pin shaft 23, so that materials can be discharged through the discharge hole 12;
a protection box 6 is installed on one side of the rectangular mixing box 5, a discharge hole 12 is formed in the other side of the rectangular mixing box 5, a second driving motor 13 is arranged in the protection box 6, an output shaft of the second driving motor 13 is connected with a first stirring shaft 14, the first stirring shaft 14 penetrates through the protection box 6 and is connected with the inner wall of the rectangular mixing box 5 through a first bearing seat, a driving wheel 15 is connected in the protection box 6 through a belt 16, the driving wheel 15 is connected with a driven wheel 17 through a belt 16, a second stirring shaft 18 is arranged on the driven wheel 17, two ends of the second stirring shaft 18 are respectively connected with the inner wall of the protection box 6 and the inner wall of the rectangular mixing box 5 through second bearing seats, and a first large stirring rod 19, a first small stirring rod 20, a second large stirring rod 21 and a second small stirring rod 22 are respectively arranged in the rectangular;
raw materials for producing polyester coating are fed into the inverted trapezoidal premixing box 7 from the feed hoppers 8, and the two feed hoppers 8 accelerate the feeding speed; starting a first driving motor 9, rotating a pre-mixing shaft 10 to drive a hexagonal stirring frame 11 to rotate, preliminarily mixing raw materials, then entering a rectangular mixing box 5, starting a second driving motor 13, rotating a first stirring shaft 14 to drive a driving wheel 15 to rotate, connecting the driving wheel 15 with a driven wheel 17 through a belt 16, rotating the driven wheel 17, and further rotating a second stirring shaft 18, so that a first large stirring rod 19, a first small stirring rod 20, a second large stirring rod 21 and a second small stirring rod 22 rotate to completely mix the raw materials in the rectangular mixing box 5;
in the embodiment, the spiral mixing blades 23 are arranged on the premixing shaft 10 within the range of the hexagonal mixing frame 11, the mixing effect of the inverted trapezoidal premixing box 7 can be improved by the arrangement of the hexagonal mixing frame 11, and the raw material mixing degree of the inverted trapezoidal premixing box 7 is further improved by the arrangement of the spiral mixing blades 23;
the bottom end of the premixing shaft 10 of the embodiment is connected with an arc-shaped stirring blade 24, the arrangement of the arc-shaped stirring blade 24 improves the mixing degree of the raw materials, and the stirring direction is vertical to the second stirring shaft 18 and the rotation direction of the second stirring shaft 18, so that the raw materials in the rectangular mixing box 5 are stirred from different directions, and the mixing degree is further improved;
the number of the arc-shaped stirring blades 24 of the embodiment is 6, so that the stirring effect is improved.
The first large stirring rod 19 and the first small stirring rod 20 of the present embodiment are alternately arranged with the second large stirring rod 21 and the second small stirring rod 22; first big puddler 19, first little puddler 20 and second big puddler 21, the little puddler 22 of second can provide different stirring dynamics, and the alternative setting has further improved the raw materials mixture degree in the rectangle mixing box 5 simultaneously.
The utility model discloses a theory of operation is: raw materials for producing polyester coating are fed into an inverted trapezoidal premixing box 7 from feeding hoppers 8, the feeding speed is accelerated by the two feeding hoppers 8, then a first driving motor 9 is started, a premixing shaft 10 rotates to drive a hexagonal stirring frame 11 to rotate, the raw materials are primarily mixed and then enter a rectangular mixing box 5, a second driving motor 13 is started, a first stirring shaft 14 rotates to drive a driving wheel 15 to rotate, the driving wheel 15 is connected with a driven wheel 17 through a belt 16, the driven wheel 17 rotates, and a further second stirring shaft 18 rotates, so that a first large stirring rod 19, a first small stirring rod 20, a second large stirring rod 21 and a second small stirring rod 22 rotate, the raw materials in the rectangular mixing box 5 are completely mixed, and the mixing is finished; starting the cylinder 2, the free end of the cylinder 2 is connected with the fixed block 3, driving one side of the rectangular mixing box 5 to ascend, and the other side of the rectangular mixing box 5 is rotatably connected with the support column 4 through the pin shaft 23, so that the material can be discharged through the discharge hole 12.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. The mixing device for processing and producing the polyester coating comprises a base and is characterized in that an air cylinder is arranged on the upper portion of the base, the free end of the air cylinder is connected with a fixed block, a support column is further arranged on the upper portion of the base, the top end of the fixed block is connected with one side of a rectangular mixing box, the other side of the rectangular mixing box is rotatably connected with the support column, the top of the rectangular mixing box is communicated with an inverted trapezoidal premixing box, feed hoppers are symmetrically arranged on the outer top wall of the inverted trapezoidal premixing box, a first driving motor is arranged between the two feed hoppers on the outer top wall of the inverted trapezoidal premixing box, a premixing shaft is connected to the output shaft of the first driving motor, the premixing shaft penetrates through the inverted trapezoidal premixing box and is arranged inside the rectangular mixing box;
the protection case is installed to rectangle compounding case one side, and the opposite side is equipped with the discharge gate, is equipped with second driving motor in the protection case, and second driving motor output shaft has first (mixing) shaft, and first (mixing) shaft passes the protection case and passes through first bearing frame in rectangle compounding incasement wall and connect, and first (mixing) shaft has the action wheel in the protection case in-connection, and the action wheel is connected with from the driving wheel through the belt, is equipped with the second (mixing) shaft from the driving wheel, and second (mixing) shaft both ends pass through the second bearing frame respectively with protection incasement wall and rectangle compounding incasement wall connection, first (mixing) shaft, second (mixing) shaft are equipped with first big puddler, first little puddler and the big puddler of second, the.
2. The mixing device for polyester coating processing and production as claimed in claim 1, wherein the other side of the rectangular mixing box is rotatably connected with the supporting column through a pin shaft.
3. The mixing device for processing and producing the polyester coating as claimed in claim 1, wherein a helical mixing blade is arranged on the pre-mixing shaft within the range of the hexagonal stirring frame.
4. The mixing device for processing and producing polyester paint as claimed in claim 1, wherein the bottom end of the pre-mixing shaft is connected with an arc-shaped stirring blade.
5. The mixing device for processing and producing polyester coating according to claim 4, wherein the number of the arc-shaped stirring blades is 6.
6. The mixing device for processing and producing polyester coating according to claim 1, wherein the first large stirring rod and the first small stirring rod are alternately arranged with the second large stirring rod and the second small stirring rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922207771.9U CN211562693U (en) | 2019-12-10 | 2019-12-10 | Mixing arrangement of polyester coating processing production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922207771.9U CN211562693U (en) | 2019-12-10 | 2019-12-10 | Mixing arrangement of polyester coating processing production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211562693U true CN211562693U (en) | 2020-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922207771.9U Expired - Fee Related CN211562693U (en) | 2019-12-10 | 2019-12-10 | Mixing arrangement of polyester coating processing production usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211562693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114163846A (en) * | 2021-11-12 | 2022-03-11 | 凯圣新型建材科技(浙江)有限公司 | Aerogel thermal insulation coating and equipment for producing same |
-
2019
- 2019-12-10 CN CN201922207771.9U patent/CN211562693U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114163846A (en) * | 2021-11-12 | 2022-03-11 | 凯圣新型建材科技(浙江)有限公司 | Aerogel thermal insulation coating and equipment for producing same |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 Termination date: 20211210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |