CN209887926U - Air mixing device for preparing CPP anti-reflection stiffness-increasing master batch - Google Patents
Air mixing device for preparing CPP anti-reflection stiffness-increasing master batch Download PDFInfo
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- CN209887926U CN209887926U CN201822228807.7U CN201822228807U CN209887926U CN 209887926 U CN209887926 U CN 209887926U CN 201822228807 U CN201822228807 U CN 201822228807U CN 209887926 U CN209887926 U CN 209887926U
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- puddler
- reflection
- cpp
- charging barrel
- mixing device
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Abstract
The utility model discloses a preparation CPP increases air mixing arrangement of straight masterbatch of anti-reflection, including drive case, axis of rotation, puddler, feed cylinder, driving motor is installed to drive incasement bottom, and the right side is provided with air compressor, the motor passes through the drive mechanism drive the axis of rotation, the axis of rotation has horizontal through-hole, the puddler is fixed to be set up in the horizontal through-hole and lie in the feed cylinder, air compressor passes through the pipeline cartridge and is in the axis of rotation outside, the puddler has the cavity, have on the puddler and run through to the venthole of cavity, feed cylinder inner wall rigid coupling has the barb piece that the annular set up. The utility model discloses the puddler carries compressed air to realize the stirring, and stirring area evenly can make the heat produced with feed cylinder intermediate layer heating module distribute in the feed cylinder through compressed air fast, and the puddler is two independent settings, can change the direction of rotation of puddler at the during operation, makes the material can evenly overturn, mix, improves work efficiency.
Description
Technical Field
The utility model relates to a mix the machine field, in particular to preparation CPP increases air mixing device of straight masterbatch of anti-reflection.
Background
The mixer is a machine for mixing two or more materials, the structure of the existing mixer is that a motor drives a rotating shaft to rotate a stirring blade to generate gravity to stir various materials, and an air blowing device is added to turn the materials over, so that the existing mixer has the defect that only forward and reverse rotation can be provided to generate single vortex, the air blowing device cannot uniformly melt the materials at the corners of a charging barrel into the stirring blade, and the mixing speed among the materials is increased. The CPP anti-reflection and stiffness-increasing master batch is particularly not suitable for mixing three additives with different particle types and states during preparation of the CPP anti-reflection and stiffness-increasing master batch. The additives used in the master batch are respectively in a granular form, a powdery form and a microbead form, the density difference is large, and the materials are difficult to be uniformly mixed by using a common mixing machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an air mixing device of preparation CPP anti-reflection increasing very masterbatch is provided.
In order to achieve the purpose, the utility model discloses an air mixing device for preparing CPP anti-reflection stiffness-increasing master batch, which is characterized by comprising a driving box, a rotating shaft, a stirring rod and a charging barrel;
the stirring rod is fixedly arranged in the transverse through hole and positioned in the charging barrel, and the air compressor is inserted and installed outside the rotating shaft through a pipeline;
preferably, the transmission mechanism of the stirring rod driving device comprises a main transmission wheel, a driven transmission wheel and a transmission belt, the main transmission wheel is rotatably connected with the driven transmission wheel through the transmission belt, the main transmission wheel is driven by the driving motor, and the driven transmission wheel is fixedly arranged on the rotating shaft.
Preferably, the driving box has a bearing, and the left end of the rotating shaft is inserted into the bearing.
Preferably, the inner wall of the barrel is also provided with a cavity, and the cavity is internally provided with a heating module.
The heat brought by the heating module can soften one of the low-melting-point raw materials to have certain hot adhesiveness, so that the other two powder materials and the micro bead material are adhered together in the mixing process to form a whole. Solves the problems that materials with different specific weights are difficult to be uniformly mixed and bridging is easy to form during blanking.
Preferably, the charging barrel further comprises a feeding hole and a discharging hole, the feeding hole and the discharging hole are respectively and fixedly connected to the upper end and the lower end of the charging barrel, and the discharging hole and the feeding hole are provided with electromagnetic valves.
Preferably, the stirring rod is fixedly connected to the left end and the right end of the charging barrel in a vertically staggered manner.
Compared with the prior art, the beneficial effects of the utility model reside in that: the puddler realizes the stirring through carrying compressed air, simple structure, and the stirring area is more even, can give off the produced heat of feed cylinder intermediate layer heating module in the feed cylinder through compressed air is quick when the puddler is rotatory simultaneously, and the puddler is two independent settings, can change the direction of rotation formation vortex of each stirring at the during operation to evenly overturn between the acceleration material, mix, improve work efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of the stirring rod of the present invention;
FIG. 3 is a schematic view of the barb block of the present invention;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-3, a driving motor 4 is installed at the bottom of the driving box 2, an air compressor 5 is installed at the outer side of the driving box, the driving motor drives a main driving wheel 4-1 to rotate, the main driving wheel 4-1 drives a secondary driving wheel 4-2 to rotate through a driving belt 4-3, and the secondary driving wheel 4-2 is fixedly installed on a rotating shaft 6 so as to drive the rotating shaft to rotate.
The rotating shaft 6 is provided with a transverse through hole 6-1, one side of the right end of the rotating shaft is positioned in the charging barrel 1, the stirring rod 3 is fixedly arranged in the transverse through hole 6-1, the left end of the rotating shaft 6 is arranged on a bearing 2-1 of the driving box 2, and at the moment, the transmission shaft 6 rotates and drives the stirring rod 3 to rotate.
The outer side of the rotating shaft 6 is provided with an installation boss 2-2, a through hole 2-3 is formed in the boss 2-2, an air compressor 5 is inserted into the through hole 2-3 of the installation boss through a pipeline 5-3 in a matching and turning sleeve 5-4 mode, and therefore air transmission is achieved.
The surface of the stirring rod 3 is provided with an upper row of air blowing holes 3-1 which are inclined and penetrate through to the stirring rod cavity 3-2, the air blowing holes at the upper end are inclined outwards to enable the materials to flow outwards, the air blowing holes at the lower end are inclined inwards to enable the materials at the inner side of the barrel to flow outwards, the stirring rod is rotated to turn the materials in two directions alternately, and the end face of the stirring rod is also provided with air blowing holes 3-3 which penetrate through to the stirring rod cavity transversely.
The barb block 10 is preferably a wedge block with a right-angled triangle section, the barb block 10 is fixedly connected to the inner wall of the charging barrel 1 through the top end 10-1 and is annularly arranged on the inner wall of the charging barrel 1 in rows, when two or more materials are stirred in the charging barrel through the stirring rod in a rotating manner, the two or more materials collide with the barb block 10 to accelerate the mixing of the materials, the inner wall of the charging barrel 1 is further provided with a cavity 60, and a heating module 20 is arranged in the cavity 60 to accelerate the mixing speed of the materials due to the temperature rise in the charging barrel 1.
The heating module 20 is preferably an electric heating wire and is fixedly connected in the cavity 60 of the charging barrel 1, and is externally connected with a power supply wire 20-1 to form the heating module 20.
The upper end and the lower end of the charging barrel are fixedly connected with a feeding device 30 and a discharging device 40 respectively, the feeding device 30 and the discharging device 40 are provided with electromagnetic valves 30-1 and 40-1 respectively, and the charging barrel can be closed in work through the electromagnetic valves 30-1 and 40-1 and is not opened or closed in charging and discharging without manual control.
Both ends about the rigid coupling is staggered respectively about the puddler 3 in the feed cylinder, through setting up two independent control's puddler, can make the material in the feed cylinder faster mix to opposite the soon of two puddlers of during operation, and its control structure and connection structure are unanimous.
Of course, the above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention, and all modifications made according to the spirit of the main technical solution of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. An air mixing device for preparing a CPP (casting polypropylene) anti-reflection stiffness-increasing master batch is characterized by comprising a driving box, a rotating shaft, a stirring rod and a charging barrel;
the stirring rod is fixedly arranged in the transverse through hole and positioned in the charging barrel, and the air compressor is inserted and installed outside the rotating shaft through a pipeline;
the stirring rod is provided with a cavity, and an air outlet penetrating through the cavity is formed in the stirring rod;
the inner wall of the charging barrel is fixedly connected with a barb block which is arranged annularly.
2. The air mixing device for preparing a CPP (chlorinated Polypropylene) anti-reflection stiffness-increasing master batch according to claim 1, wherein a conveying mechanism of the stirring rod driving device comprises a main driving wheel, a driven driving wheel and a driving belt, the main driving wheel is rotatably connected with the driven driving wheel through the driving belt, the main driving wheel is driven by the driving motor, and the driven driving wheel is fixedly arranged on the rotating shaft.
3. The air mixing device for preparing a CPP (chlorinated Polypropylene) anti-reflection stiffness-increasing master batch as claimed in claim 1, wherein the driving box is provided with a bearing, and the left end of the rotating shaft is inserted into the bearing.
4. The air mixing device for preparing a CPP (chlorinated Polypropylene) antireflection stiffening masterbatch according to claim 1, wherein the inner wall of the charging barrel is further provided with a cavity, and a heating module is arranged in the cavity.
5. The air mixing device for preparing a CPP (chlorinated Polypropylene) anti-reflection and stiffness-increasing master batch according to claim 1, wherein the charging barrel further comprises a feeding hole and a discharging hole, the feeding hole and the discharging hole are fixedly connected to the upper end and the lower end of the charging barrel respectively, and the discharging hole and the feeding hole are provided with electromagnetic valves.
6. The air mixing device for preparing a CPP (chlorinated Polypropylene) anti-reflection and stiffness-increasing master batch according to claim 1, wherein the stirring rods are fixedly connected to the left end and the right end of the charging barrel in a vertically staggered manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822228807.7U CN209887926U (en) | 2018-12-27 | 2018-12-27 | Air mixing device for preparing CPP anti-reflection stiffness-increasing master batch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822228807.7U CN209887926U (en) | 2018-12-27 | 2018-12-27 | Air mixing device for preparing CPP anti-reflection stiffness-increasing master batch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209887926U true CN209887926U (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822228807.7U Active CN209887926U (en) | 2018-12-27 | 2018-12-27 | Air mixing device for preparing CPP anti-reflection stiffness-increasing master batch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209887926U (en) |
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2018
- 2018-12-27 CN CN201822228807.7U patent/CN209887926U/en active Active
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