CN207915805U - A kind of modified mixer agitating shaft blade - Google Patents
A kind of modified mixer agitating shaft blade Download PDFInfo
- Publication number
- CN207915805U CN207915805U CN201820270301.XU CN201820270301U CN207915805U CN 207915805 U CN207915805 U CN 207915805U CN 201820270301 U CN201820270301 U CN 201820270301U CN 207915805 U CN207915805 U CN 207915805U
- Authority
- CN
- China
- Prior art keywords
- blade part
- blade
- material toggling
- spiral ridge
- ring flange
- Prior art date
- 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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Abstract
The utility model discloses a kind of modified mixer agitating shaft blades, belong to mixer technical field.Including the first blade part and the second blade part, the first blade part, the second blade part are semi-cylindrical, and are provided with half-round cross hole along its length respectively；First blade part outer circumference surface is equipped with spiral ridge and several material toggling blades, extending direction of the material toggling blade on the first blade part is identical as the precession direction of spiral ridge, it is additionally provided with screw hole on first blade part, and both ends are equipped with semicircle ring flange, semicircle ring flange inner peripheral surface is equipped with a circle sealing station；Second blade part peripheral surface is equipped with spiral ridge and several material toggling blades, extending direction of the material toggling blade on the second blade part is identical as the precession direction of spiral ridge, screw hole is additionally provided on second blade part, and both ends are equipped with semicircle ring flange, semicircle ring flange inner peripheral surface is equipped with a circle sealing station.The utility model can be disassembled from shaft, reduce maintenance cost, and promote the applicability of mixer.
Description
Technical field
The utility model is related to a kind of modified mixer agitating shaft blades, belong to mixer technical field.
Background technology
Mixer is also known as masticator, is mainly used for plasticating and being kneaded for rubber.Mixer is a kind of equipped with a pair of specific shape
Shape and the opposite rotor turned round, intermittence polymer material plasticate under adjustable temperature and the air-tight state of pressure and
The machinery of mixing, mainly by banburying chamber, rotor, rotor seals, charging material pressing device, device for discharging, transmission device and machine
The part such as seat forms.Mixer generally by banburying chamber, two opposite revolutions rotors, floating weight, lower top bolt, temp measuring system, add
But system, exhaust system, safety device, discharge device and recording device form hot and cold.There is helical rib on the surface of rotor,
The number of fin has two ribs, tetragonous, six ribs etc., the section geometric of rotor to have three kinds, two of triangle, circle and ellipse
Fin in shaft has shearing and engagement type two class.
But the fin on current closed-smelting machine rotor and rotor is an integral structure, and in actual use, a side
Face needs to replace entire rotor when fin is cracking, damaged, bothersome laborious, of high cost, on the other hand, due to
Different rubber is kneaded different with precision prescribed when being plasticated, and the fin quantity, distance on closed-smelting machine rotor are fixed, are full
The refinery effect of foot difference rubber, the mixer that producer generally requires to choose different model completes refinery, poor for applicability.
Invention content
The technical problem to be solved by the utility model is to：A kind of modified mixer agitating shaft blade is provided, it is solved
The mixer shaft of having determined current, fin integral structure lead to the problem that maintenance cost is high and mixer is poor for applicability.
Technical problem to be solved in the utility model takes following technical scheme to realize：
A kind of modified mixer agitating shaft blade, including the first blade part and the second blade part, first blade part,
Second blade part is semi-cylindrical, and is provided with half-round cross hole along its length respectively；
First blade part outer circumference surface is equipped with spiral ridge and several material toggling blades, and material toggling blade is on the first blade part
Extending direction it is identical as the precession direction of spiral ridge, be additionally provided with screw hole on the first blade part, and both ends are equipped with semicircle ring convex
Edge, semicircle ring flange inner peripheral surface are equipped with a circle sealing station；
Second blade part peripheral surface is equipped with spiral ridge and several material toggling blades, and material toggling blade is on the second blade part
Extending direction is identical as the precession direction of spiral ridge, screw hole is additionally provided on the second blade part, and both ends are equipped with semicircle ring flange,
Semicircle ring flange inner peripheral surface is equipped with a circle sealing station；
It is additionally provided with two seals boss on second blade part medial surface, two seals are additionally provided on the first blade part medial surface
Slot, the first blade part, the second blade part are screwed in shaft, and the first blade part and the second blade part split form one
Void column body, seal boss are stuck in seal groove, and the spiral ridge on the first blade part, the second blade part is spliced to form the spiral shell of completion
Revolve the fin of shape precession.
By using above-mentioned technical proposal, on the one hand, agitating shaft blade is detachably secured in shaft, when blade occurs
When cracking or breakage, corresponding blade and replacement, greatly reduce production cost under dismounting；On the other hand, for
The required stirring of different rubber, shear strength difference, the dense degree of blade is rationally set in shaft, passes through and leaf is set
The number of piece quantity can meet the refinery demand of different rubber, promote the applicability of mixer.
As preferred embodiment, three material toggling blades, material toggling are respectively equipped on first blade part, second blade part
Blade is distributed in same even circumferential.
By using above-mentioned technical proposal, when shaft rotates, material toggling blade pushes rubber to move forward, and rubber is avoided to stir
Mix, shear it is uneven.
As preferred embodiment, it is respectively equipped with locking convex block on first blade part, second blade part, passes through screw
The locking convex block of the two is fixed.
By using above-mentioned technical proposal, further the first blade part and the second blade part are locked, prevent from rotating
It loosens in the process.
As preferred embodiment, the spiral ridge both ends on first blade part, second blade part are respectively equipped with spiral shell
After hole, the first blade part and the splicing of the second blade part, the spiral ridge mutually spliced in the two is locked by screw.
By using above-mentioned technical proposal, further the spiral ridge spliced on the first hinge portion, the second blade part is locked
Tightly, avoiding the two, there are standoff effects rubber shear effects.
The utility model has the beneficial effects that：First blade part, the second blade part are detachably mounted in shaft, when it
It when failure, removes replacement and can be used continuously, without entire shaft is needed to change, reduce production cost；According to different rubber
Refinery requirement, increaseds or decreases the quantity of the agitating shaft blade in same shaft, changes the dense degree of agitating shaft blade, to
It can adapt to, in different types of rubber processing needs, improve the applicability of mixer.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is that the utility model installs and uses schematic diagram.
In figure：First blade part 1, the second blade part 2, spiral ridge 3, material toggling blade 4, semicircle ring flange 5, sealing station 6,
Seal boss 7, seal groove 8 lock convex block 9, shaft 10, screw 11.
Specific implementation mode
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is expanded on further.
As shown in Figure 1 and Figure 2, a kind of modified mixer agitating shaft blade, including the first blade part 1 and the second blade part
2, the first blade part 1, the second blade part 2 are semi-cylindrical, and are provided with half-round cross hole along its length respectively；
First blade part, 1 outer circumference surface is equipped with spiral ridge 3 and several material toggling blades 4, and material toggling blade 4 is in the first blade
Extending direction in portion 1 is identical as the precession direction of spiral ridge 3, screw hole is additionally provided on the first blade part 1, and both ends are equipped with half
Annular flange 5,5 inner peripheral surface of semicircle ring flange are equipped with a circle sealing station 6；
Second blade part, 2 peripheral surface is equipped with spiral ridge 3 and several material toggling blades 4, and material toggling blade 4 is in the second blade part
Extending direction on 2 is identical as the precession direction of spiral ridge 3, screw hole is additionally provided on the second blade part 2, and both ends are equipped with semicircle
Ring flange 5,5 inner peripheral surface of semicircle ring flange are equipped with a circle sealing station 6；
It is additionally provided with two seals boss 7 on second blade part, 2 medial surface, twice are additionally provided on 1 medial surface of the first blade part
Seal groove 8, the first blade part 1, the second blade part 2 are fixed on by screw 11 in shaft 10, the first blade part 1 and the second blade
2 split of portion forms a void column body, and seal boss 7 is stuck in seal groove 8, the spiral prominence on the first blade part 1, the second blade part 2
Rib 3 is spliced to form the fin of the helical form precession of completion.
Three material toggling blades 4 are respectively equipped on first blade part 1, the second blade part 2, material toggling blade 4 is equal in same circumference
Even distribution.
Locking convex block 9 is respectively equipped on first blade part 1, the second blade part 2, by screw 11 by the locking convex block of the two
9 fix.
3 both ends of spiral ridge on first blade part 1, the second blade part 2 are respectively equipped with screw hole, the first blade part 1 and
After the splicing of two blade parts 2, the spiral ridge 3 mutually spliced in the two is locked by screw 11.
As the case may be, after the first blade part 1,2 split of the second blade part, material toggling blade 4 is also answered in the two mosaic
Mutual split avoids interference rubber direction of advance.
Shaft 10 is equipped with the groove coordinated with sealing station 6, and the first blade part 1, the second blade part 2 are fixed by screw 11
After shaft 10, sealing station 6 is located in groove, and rubber is avoided to enter in the two gap.
As shown in figure 3, the utility model scheme of installation, when shaft 10 rotates, rubber is in spiral ridge 3 and material toggling blade
Refinery process is completed under the action of 4.
The utility model can be disassembled from shaft 10, when damaging, replaced shaft 10 without entire, avoided
Assembling complicated when shaft 10, calibration process are reinstalled, and greatly reduces production cost；On the other hand, can change same
The dense degree of one shaft, 10 blade promotes the applicability of mixer to be adapted to the refinery demand of different rubber.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within the utility model and want
In the range of asking protection.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
1. a kind of modified mixer agitating shaft blade, it is characterised in that：Including the first blade part and the second blade part, described
One blade part, second blade part are semi-cylindrical, and are provided with half-round cross hole along its length respectively；
First blade part outer circumference surface is equipped with spiral ridge and several material toggling blades, material toggling blade prolonging on the first blade part
It is identical as the precession direction of spiral ridge to stretch direction, screw hole is additionally provided on the first blade part, and both ends are equipped with semicircle ring flange, partly
Annular flange inner peripheral surface is equipped with a circle sealing station；
Second blade part peripheral surface is equipped with spiral ridge and several material toggling blades, extension of the material toggling blade on the second blade part
Direction is identical as the precession direction of spiral ridge, screw hole is additionally provided on the second blade part, and both ends are equipped with semicircle ring flange, semicircle
Ring flange inner peripheral surface is equipped with a circle sealing station；
It is additionally provided with two seals boss on second blade part medial surface, two seals slot is additionally provided on the first blade part medial surface,
First blade part, the second blade part are screwed in shaft, and the first blade part and the second blade part split are formed
Cylinder, seal boss are stuck in seal groove, and the spiral ridge on the first blade part, the second blade part is spliced to form the spiral of completion
The fin of shape precession.
2. a kind of modified mixer agitating shaft blade according to claim 1, it is characterised in that:First blade
Three material toggling blades are respectively equipped in portion, second blade part, material toggling blade is distributed in same even circumferential.
3. a kind of modified mixer agitating shaft blade according to claim 1, it is characterised in that:First blade
It is respectively equipped with locking convex block in portion, second blade part, is fixed the locking convex block of the two by screw.
4. a kind of modified mixer agitating shaft blade according to claim 1, it is characterised in that:First blade
Spiral ridge both ends in portion, second blade part are respectively equipped with screw hole and lead to after the first blade part and the second blade part splice
Screw is crossed to lock the spiral ridge mutually spliced in the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820270301.XU CN207915805U (en) | 2018-02-26 | 2018-02-26 | A kind of modified mixer agitating shaft blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820270301.XU CN207915805U (en) | 2018-02-26 | 2018-02-26 | A kind of modified mixer agitating shaft blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207915805U true CN207915805U (en) | 2018-09-28 |
Family
ID=63601438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820270301.XU Expired - Fee Related CN207915805U (en) | 2018-02-26 | 2018-02-26 | A kind of modified mixer agitating shaft blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207915805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501025A (en) * | 2018-11-29 | 2019-03-22 | 浙江金诺机械有限公司 | High viscosity colloid feed device |
-
2018
- 2018-02-26 CN CN201820270301.XU patent/CN207915805U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501025A (en) * | 2018-11-29 | 2019-03-22 | 浙江金诺机械有限公司 | High viscosity colloid feed device |
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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: 20180928 Termination date: 20190226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |