CN213081929U - A mixer for plastic processing - Google Patents
A mixer for plastic processing Download PDFInfo
- Publication number
- CN213081929U CN213081929U CN202021999379.9U CN202021999379U CN213081929U CN 213081929 U CN213081929 U CN 213081929U CN 202021999379 U CN202021999379 U CN 202021999379U CN 213081929 U CN213081929 U CN 213081929U
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- China
- Prior art keywords
- stirring
- motor
- wall
- mixer
- barrel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004033 plastic Substances 0.000 title claims abstract description 19
- 229920003023 plastic Polymers 0.000 title claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 158
- 239000000463 material Substances 0.000 abstract description 19
- 239000000203 mixture Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a mixer for plastic processing, which comprises a mixing drum, wherein a stirring device is arranged in the mixing drum, the stirring device is driven by a motor, the stirring device comprises two parts, namely a central stirring part and an inner wall stirring part, the motor comprises two parts, namely a first motor and a second motor, the central stirring part comprises a stirring shaft, the stirring shaft is provided with the first stirring part, the center of the bottom of the mixing drum is provided with a through hole, the stirring shaft passes through the through hole, the stirring shaft is externally connected with the first motor, the inner wall stirring part comprises an inner barrel arranged along the inner wall of the mixing drum, the second stirring part is uniformly distributed on the inner barrel, the bottom of the inner barrel is provided with a rotating barrel, the rotating barrel passes through the through hole and is sleeved outside, the device adopts the stirring mode of different forms, through beginning the stirring from churn center and inner wall respectively, improves and mixes material efficiency, and simple structure and practicality are strong.
Description
Technical Field
The utility model belongs to the technical field of the plastic processing equipment, concretely relates to mixer for plastic processing.
Background
The mixer is generally universal in each industry needing mixing, and aims to fully and uniformly stir materials so as to ensure the normal operation of subsequent processing, the mixer is also needed in the processing process of plastics, plastic raw materials, additive mixtures and the like are fully and uniformly mixed through the mixer, and then the raw materials are molded into required shapes at specific temperature and pressure.
Present mixer in market, including the octagon, it is with the pivoted form, mixes through the edges and corners, the time overlength that needs to mix, also has the stirring bucket form, sets up agitating unit in the bucket and stirs, but often stirs around the center department of bucket begins, can not carry out quick mixture to the material at edge, still very many, including vertical, horizontal, nothing is exactly setting up the stirring in center department, perhaps rotates the churn and stirs, stirs inefficiency, consequently, for satisfying the demand, the utility model discloses improve to the stirring part, provide a mixer for plastic processing.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model discloses a main aim at designs a mixer for plastic processing, adopts the stirring mode of different forms, improves mixing efficiency through beginning the stirring from churn center and inner wall respectively, and simple structure and practicality are strong.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a mixer for plastic processing, it includes the churn, sets up agitating unit in the churn, and agitating unit passes through the motor and drives.
The stirring device comprises two parts, namely central stirring and inner wall stirring, the two motors are respectively a first motor and a second motor, and the central stirring and the inner wall stirring are respectively driven by the first motor and the second motor.
Among the above-mentioned technical scheme, set up two motors and drive central stirring and inner wall stirring respectively, can adjust turning to of first motor and second motor as required in the course of the work, the rotation direction of first motor and second motor is opposite to mix material speed can be very fast, but does not get rid of and makes first motor and second motor syntropy rotate as required.
The central stirring comprises a stirring shaft, a first stirring body is arranged on the stirring shaft, a through hole is formed in the center of the bottom of the stirring cylinder, the stirring shaft penetrates through the through hole, and the stirring shaft is externally connected with a first motor.
Among the above-mentioned technical scheme, disclose the concrete structure of central stirring, drive the (mixing) shaft through first motor and rotate, the (mixing) shaft is located center department, and the material of in the central department from the churn outwards diffusion gradually stirs the churn.
The inner wall stirring comprises an inner barrel arranged along the inner wall of the stirring barrel, secondary stirring is uniformly distributed on the inner barrel, a rotary barrel is arranged at the bottom of the inner barrel, the rotary barrel penetrates through the through hole and is sleeved outside the stirring shaft, and the rotary barrel is connected to a second motor through a belt.
Among the above-mentioned technical scheme, disclose the concrete structure of inner wall stirring, drive interior bucket through second motor cooperation belt, interior bucket promotes the second stirring on the interior bucket when rotating and rotates, and the rotation of second stirring begins to stir from the inner wall to the material in the churn.
The two types of stirring are combined, wherein the central stirring is a mode of stirring which gradually diffuses outwards from the center, and the inner wall stirring is a mode of stirring which gradually diffuses from the inner wall of the stirring cylinder to the center.
As a further description of the present invention, the mixing drum is provided with an opening form with a large upper part and a small lower part.
The opening setting of big end down is convenient for mix the feed cylinder feeding, increases simultaneously and mixes the material that the feed cylinder once carried out the mixture.
As a further description of the present invention, the first stirring means is a screw blade, and a helical blade is provided around the stirring shaft.
As a further description of the present invention, the second stirring includes the stirring board, the stirring board is established to a plurality of, evenly establishes in interior bucket, and every stirring board sets up along the vertical direction of interior bucket inner wall.
As a further description of the present invention, the second stirring includes the stirring teeth, the stirring teeth are set to be a plurality of, and a plurality of rows are arranged in the vertical direction of the inner wall of the inner barrel.
Compared with the prior art, the utility model discloses a technological effect does:
the utility model provides a mixer for plastic processing adopts first motor to drive the center stirring of outwards mixing the material from the center gradually, and cooperation second motor has shortened the time of mixing the material from the inner wall stirring of outer gradually to the center stirring, both combine together, improve and mix material effect and efficiency, simple structure simultaneously, and the practicality is strong.
Drawings
Fig. 1 is an overall structural view of embodiment 1 of the present invention;
fig. 2 is an overall structural view of embodiment 2 of the present invention;
fig. 3 is a view of the mixing drum, the mixing shaft and the rotary drum of the present invention.
In the figure, 1, a stirring cylinder, 11, a through hole, 2, a first motor, 3, a second motor, 4, a stirring shaft, 41, a spiral blade, 5, an inner cylinder, 51, a rotating cylinder, 52, a stirring plate, 53, stirring teeth and 6, a belt.
Detailed Description
The present invention is described in detail below with reference to the attached drawings:
the utility model provides a mixer for plastic processing, it includes churn 1, sets up agitating unit in the churn 1, and agitating unit passes through the motor and drives.
As shown in fig. 1-2, the stirring device includes two parts, namely, a central stirring part and an inner wall stirring part, the two motors are respectively a first motor 2 and a second motor 3, and the central stirring part and the inner wall stirring part are respectively driven by the first motor 2 and the second motor 3.
Among the above-mentioned technical scheme, set up two motors and drive central stirring and inner wall stirring respectively, can adjust turning to of first motor 2 and second motor 3 as required in the course of the work, the opposite direction of rotation of first motor 2 and second motor 3 mixes material speed can be very fast, but does not get rid of and makes first motor 2 and second motor 3 syntropy rotate as required.
The central stirring comprises a stirring shaft 4, the stirring shaft 4 is provided with a first stirring body, as shown in fig. 3, the center of the bottom of the stirring cylinder 1 is provided with a through hole 11, the stirring shaft 4 penetrates through the through hole 11, and the stirring shaft 4 is externally connected with a first motor 2.
Among the above-mentioned technical scheme, disclose the concrete structure of central stirring, drive (mixing) shaft 4 through first motor 2 and rotate, (mixing) shaft 4 is located center department, and the material of in the central department from churn 1 outwards diffusion gradually stirs churn 1.
The inner wall stirring comprises an inner barrel 5 arranged along the inner wall of the stirring barrel 1, and second stirring is uniformly distributed on the inner barrel 5, as shown in fig. 3, a rotating barrel 51 is arranged at the bottom of the inner barrel 5, the rotating barrel 51 passes through the through hole 11 and is sleeved outside the stirring shaft 4, and the rotating barrel 51 is connected to the second motor 3 through a belt 6.
Among the above-mentioned technical scheme, disclose the concrete structure of inner wall stirring, drive interior bucket 5 through second motor 3 cooperation belt 6, promote the second stirring on interior bucket 5 when interior bucket 5 rotates and rotate, the rotation of second stirring is started stirring from the inner wall to the material in churn 1.
The two types of stirring are combined, the center stirring is a stirring mode of gradually diffusing outwards from the center, and the inner wall stirring is a stirring mode of gradually diffusing from the inner wall of the stirring cylinder 1 to the center.
The stirring cylinder 1 is provided with an opening form with a large upper part and a small lower part, the upper edge of the inner barrel 5 is provided with a guard plate, the guard plate is higher than the upper edge of the stirring cylinder 1, and the upper edge of the stirring cylinder 1 is covered below.
The opening setting of big end up is convenient for the 1 feeding of churn, increases the material that churn 1 once mixed simultaneously.
The first stirring and the second stirring in this embodiment include many arrangements, and the arrangements disclosed below are preferred embodiments, but not limited to the following embodiments:
example 1: as shown in fig. 1.
The first stirring is provided as a screw blade 41, and the screw blade 41 is provided around the stirring shaft 4.
The second stirring device comprises a plurality of stirring plates 52, the stirring plates 52 are uniformly arranged in the inner barrel 5, and each stirring plate 52 is arranged along the vertical direction of the inner wall of the inner barrel 5.
Example 2: as shown in fig. 2.
The first stirring is provided as a screw blade 41, and the screw blade 41 is provided around the stirring shaft 4.
The second stirring comprises a plurality of stirring teeth 53, and the stirring teeth 53 are arranged in a plurality of rows in the vertical direction of the inner wall of the inner barrel 5.
Example 3:
the first stirring device is provided with a plurality of straight rods which are uniformly distributed on the stirring shaft 4.
The second stirring device comprises a plurality of stirring plates 52, the stirring plates 52 are uniformly arranged in the inner barrel 5, and each stirring plate 52 is arranged along the vertical direction of the inner wall of the inner barrel 5.
Example 4:
the first stirring device is provided with a plurality of straight rods which are uniformly distributed on the stirring shaft 4.
The second stirring comprises a plurality of stirring teeth 53, and the stirring teeth 53 are arranged in a plurality of rows in the vertical direction of the inner wall of the inner barrel 5.
The utility model provides a mixer for plastic processing adopts first motor 2 to drive the center stirring of outwards mixing the material from the center gradually, and cooperation second motor 3 has shortened the time of mixing the material from the inner wall stirring of outwards stirring gradually to the center, both combined together, improve and mix material effect and efficiency, simple structure simultaneously, and the practicality is strong.
The utility model discloses a theory of operation: this a mixer for plastic processing is in operation process, waits that the churn is poured into to the mixture from the top of churn, opens first motor 2 and second motor 3, and first motor 2 drives (mixing) shaft 4 and makes the center stir begin to mix the material, and second motor 3 drives rotary drum 51 and makes the inner wall stir begin to mix the material.
The above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a mixer for plastic processing, it includes the churn, sets up agitating unit in the churn, and agitating unit passes through the motor and drives its characterized in that: the stirring device comprises two parts, namely central stirring and inner wall stirring, wherein the two motors are respectively a first motor and a second motor, the central stirring and the inner wall stirring are respectively driven by the first motor and the second motor, the central stirring comprises a stirring shaft, the first stirring is arranged on the stirring shaft, a through hole is formed in the center of the bottom of the stirring cylinder, the stirring shaft penetrates through the through hole, the outside of the stirring shaft is connected with the first motor, the inner wall stirring comprises an inner barrel arranged along the inner wall of the stirring cylinder, the second stirring is uniformly distributed on the inner barrel, a rotating barrel is arranged at the bottom of the inner barrel, the rotating barrel penetrates through the through hole and is sleeved outside the stirring shaft, and the rotating barrel is connected to the second motor through a belt.
2. The mixer for plastic processing according to claim 1, characterized in that: the mixing drum is provided with an opening form with a large upper part and a small lower part.
3. The mixer for plastic processing according to claim 2, characterized in that: the first stirring device is a screw blade, and the screw blade is arranged around the stirring shaft.
4. The mixer for plastic processing as claimed in claim 3, wherein: the second stirring includes the stirring board, and the stirring board is established to a plurality of, evenly establishes in interior bucket, and every stirring board sets up along the vertical direction of interior bucket inner wall.
5. The mixer for plastic processing as claimed in claim 3, wherein: the second stirring include the stirring tooth, the stirring tooth is established to a plurality of, sets up a plurality of rows in the vertical direction of inner wall of inner bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021999379.9U CN213081929U (en) | 2020-09-14 | 2020-09-14 | A mixer for plastic processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021999379.9U CN213081929U (en) | 2020-09-14 | 2020-09-14 | A mixer for plastic processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213081929U true CN213081929U (en) | 2021-04-30 |
Family
ID=75635197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021999379.9U Expired - Fee Related CN213081929U (en) | 2020-09-14 | 2020-09-14 | A mixer for plastic processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213081929U (en) |
-
2020
- 2020-09-14 CN CN202021999379.9U patent/CN213081929U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |