CN106215744A - A kind of powdery paints bonding machines stirring paddle - Google Patents
A kind of powdery paints bonding machines stirring paddle Download PDFInfo
- Publication number
- CN106215744A CN106215744A CN201610877949.9A CN201610877949A CN106215744A CN 106215744 A CN106215744 A CN 106215744A CN 201610877949 A CN201610877949 A CN 201610877949A CN 106215744 A CN106215744 A CN 106215744A
- Authority
- CN
- China
- Prior art keywords
- stirring paddle
- blade
- length
- powdery paints
- powder
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/074—Stirrers characterised by their mounting on the shaft having two or more mixing elements being concentrically mounted on the same shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of powdery paints bonding machines stirring paddle, the upper stirring paddle including rotary shaft and being fixed on from top to bottom in this rotary shaft, middle stirring paddle and lower stirring paddle, upper stirring paddle, middle stirring paddle and lower stirring paddle all include that at least two is by the outward extending rotational symmetric blade of rotating shaft surface；The length of blade of upper stirring paddle and middle stirring paddle is respectively less than the length of the blade of lower stirring paddle；The blade of upper stirring paddle and the acting surface of powder are lower surface, and the blade of lower stirring paddle and the acting surface of powder are upper surface；The projection in the horizontal plane of the blade of the blade of upper stirring paddle, the blade of middle stirring paddle and lower stirring paddle is angularly distributed；Lower stirring paddle is provided with the edge sealing being positioned at above lower stirring paddle blade, and the length of edge sealing is less than the length of lower stirring paddle blade, and the upper surface of edge sealing is vertical with rotary shaft.The powdery paints bonding machines stirring paddle of the present invention, can improve the uniformity of powder mixing.
Description
Technical field
The present invention relates to powdery paints bonding device art, particularly relate to a kind of powdery paints bonding machines stirring
Oar.
Background technology
Bonding (bonding) is that metal powder is bonded in powder particle surface securely, so during coating decoration,
Metal powder would not separate with powder coating particles, and the metallic travel of application product is good.Powdery paints is being entered by bonding machines
During row bonding, it is by the stirring paddle containing multiple blades, powder to be stirred heating and reach bonding purpose, however existing
Commercially the stirring paddle of bonding machines is when being operated, and the circulation of powder has some setbacks, and causes heating uneven, and then affects powder
The bonding effect at end.
Summary of the invention
In order to overcome the deficiencies in the prior art, it is an object of the invention to provide a kind of powdery paints bonding machines stirring
Oar, during it can solve bonding, stirring has some setbacks and heats uneven problem, improves the uniformity of powder mixing.
The purpose of the present invention realizes by the following technical solutions:
A kind of powdery paints bonding machines stirring paddle, including rotary shaft and be fixed on from top to bottom in this rotary shaft upper
Stirring paddle, middle stirring paddle and lower stirring paddle, described upper stirring paddle, middle stirring paddle and lower stirring paddle all include that at least two is by rotating
The outward extending rotational symmetric blade in axle surface；Described blade can be screwed in rotary shaft, or is welded in rotation
On axle；The length of blade of described upper stirring paddle and middle stirring paddle is respectively less than the length of the blade of lower stirring paddle；
The described blade of upper stirring paddle, angle between the blade of lower stirring paddle and rotary shaft are acute angle；Upper stirring paddle
The acting surface of blade and powder be lower surface, the blade of lower stirring paddle and the acting surface of powder are upper surface；
The blade of the blade of described upper stirring paddle, the blade of middle stirring paddle and lower stirring paddle projection isogonism in the horizontal plane
Degree distribution；
Described lower stirring paddle is provided with the edge sealing being positioned at above lower stirring paddle blade, this edge sealing by rotating shaft surface to two lateral lobes
Sheet direction extends, and the length of edge sealing is less than the length of lower stirring paddle blade, and the upper surface of edge sealing is vertical with rotary shaft.
Preferably, the blade of the blade of described upper stirring paddle and lower stirring paddle is all the angle of 45 ° with rotary shaft.
Preferably, described upper stirring paddle is equal with the length of the blade of middle stirring paddle, and the blade being lower stirring paddle is long
The 2/3 of degree.
Preferably, the blade of described middle stirring paddle is S-shaped.
Preferably, the 1/2 of a length of lower stirring paddle length of blade that described edge sealing extends along blade.
Preferably, the blade quantity of described upper stirring paddle, middle stirring paddle and lower stirring paddle is two, and said two leaf
Sheet is centrosymmetric setting.
Preferably, described middle stirring paddle is 2, in the most above first stirring paddle and be positioned at lower section second
Middle stirring paddle, described upper stirring paddle, stirring paddle in first, stirring paddle and lower stirring paddle projection isogonism in the horizontal plane in second
Degree distribution.
Operationally, when rotary shaft rotates, the blade that lower stirring paddle is not sealed by edge sealing rotates the stirring paddle of the present invention
Produce thrust upwards, promote powder to move upward；When powder moves to upper stirring paddle, by the pressure that upper stirring paddle is downward
Power, powder is pushed back again the upper surface of edge sealing in lower stirring paddle, after powder arrives the upper surface of edge sealing, under the influence of centrifugal force
Be returned to lower stirring paddle not by the vane region of edge sealing, promoted upwards spiral again, so circulate, powder upwards with
Stirring paddle in passing through during circulation downwards, with the leaf abrasion of middle stirring paddle so that powder is accelerated to heat up, and then completes bonding.
Compared to existing technology, the beneficial effects of the present invention is:
The powdery paints bonding machines stirring paddle of the present invention, set gradually the most from top to bottom upper stirring paddle,
Middle stirring paddle and lower stirring paddle, the blade of upper stirring paddle, angle between the blade of lower stirring paddle and rotary shaft are acute angle；On
The blade of stirring paddle and the acting surface of powder are lower surface, and the blade of lower stirring paddle and the acting surface of powder are upper surface；Under stir
The upper surface mixing paddle blade is provided with edge sealing so that during stirring, powder between upper stirring paddle and lower stirring paddle in shuttling movement,
Improve powder composite rate, the heating of powder is more uniform；Additionally, the projection that the blade of each stirring paddle is in the horizontal plane is angularly
Distribution so that powder presents spiral motion when stirring, and the composite rate of powder promotes further, and bonding effect is more preferably.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the powdery paints bonding machines stirring paddle of the present invention；
Fig. 2 is the top view of the powdery paints bonding machines stirring paddle of the present invention；
In figure: 10, rotary shaft；20, upper stirring paddle；21, the first blade；30, middle stirring paddle；31, stirring paddle in first；
311, the second blade；32, stirring paddle in second；321, third blade；40, lower stirring paddle；41, quaterfoil；42, edge sealing.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further:
Embodiment 1
As shown in Figure 1-2, a kind of powdery paints bonding machines stirring paddle, including rotary shaft 10 and is fixed on from top to bottom
Upper stirring paddle 20, middle stirring paddle 30 and lower stirring paddle 40 in this rotary shaft 10, the quantity of described middle stirring paddle 30 is not limited to one
, can have branched, be described in detail in case of middle stirring paddle 30 has two below.
Upper stirring paddle 20 includes by outward extending two centrosymmetric first blades 21 in rotary shaft 10 surface；
Middle stirring paddle 30 include stirring paddle in above first 31 and be positioned at lower section second in stirring paddle 32；First
Middle stirring paddle 31 includes by outward extending two centrosymmetric second blades 311 in rotary shaft 10 surface；Stirring paddle in second
32 include by outward extending two the centrosymmetric third blade 321 in rotary shaft 10 surface.
Lower stirring paddle 40 includes by outward extending two the centrosymmetric quaterfoils 41 in rotary shaft 10 surface；Lower stirring
Oar 40 is provided with the edge sealing 42 being positioned at above quaterfoil 41, this edge sealing 42 by rotary shaft 10 surface to quaterfoil 41 direction, both sides
Extending, and the length of edge sealing 42 is less than the length of quaterfoil 41, the upper surface of edge sealing 42 is vertical with rotary shaft 10.Preferably,
The 1/2 of a length of quaterfoil 41 length that edge sealing 42 extends along quaterfoil 41.Arranging of edge sealing 42 can reduce lower stirring
Oar 40 provides thrust upwards near the part of rotary shaft 10 to powder.
First blade 21, angle between quaterfoil 41 and rotary shaft 10 are acute angle；And first blade 21 and powder
Acting surface be lower surface, quaterfoil 41 is upper surface with the acting surface of powder；Such structure is arranged so that stirring paddle stirs
When mixing, powdery paints can be pressed downward against by upper stirring paddle 20, and powdery paints can upwards be boosted by lower stirring paddle 40.Preferably, first
Blade 21, quaterfoil 41 all with rotary shaft 10 in the angle of 45 °.
Second blade 311, third blade 321 are used for frictionally heating powder, the second blade 311, third blade 321 and rotation
Angle between rotating shaft 10 is 0 °, and the i.e. second blade 311, third blade 321 are vertically arranged in rotary shaft 10, now mixing and
The effect of friction-type mix is best.Second blade 311 and third blade 321 are the most S-shaped, and wherein the arcuate surface of S-shaped is and powder
Acting surface, powder, with the contact process of powder, can be released so that the powder mixed leaves and stirs by this arcuate surface laterally
Mix region, thus promote unmixing powder to enter stirring region stirring, improve the uniformity of powder mixing.
The length of first blade the 21, second blade 311 and third blade 321 is respectively less than the length of quaterfoil 41；Preferably
, the length of first blade the 21, second blade 311 and third blade 321 is equal, and is the 2/3 of quaterfoil 41 length.This
The structure of sample is arranged so that downforce and the lifting force of lower stirring paddle 40 offer that upper stirring paddle 20 provides produce dislocation, promote
Powder shuttling movement between each stirring paddle.
Stirring paddle 32 and lower stirring paddle 40 projection in the horizontal plane in stirring paddle 31, second in upper stirring paddle 20, first
Angularly be distributed, i.e. go up in stirring paddle 20 and first between stirring paddle 31, in first in stirring paddle 31 and second stirring paddle 32 it
Between, angle between stirring paddle 32 and lower stirring paddle 40, between lower stirring paddle 40 and upper stirring paddle 20 is 45 ° in second, from
And when making stirring, powder presents spiral motion, the mixing of powder is more uniform, and composite rate can bring up to from 70%
90%, bonding effect is more preferably.
With stirring paddle operationally, stirring paddle rotates under the drive of drive mechanism the powdery paints bonding machines of the present invention,
The quaterfoil 41 that lower stirring paddle 40 is not sealed by edge sealing 42 rotates the thrust produced upwards, promotes on powder material upwards spiral
Rising, when the powder material risen arrives upper stirring paddle 20, what the rotation of upper stirring paddle 20 produced is a downward pressure, powder
Material is pushed back again the upper surface of edge sealing 42 in lower stirring paddle 40, after the upper surface of powder material to edge sealing 42, at centrifugal force
It is returned under effect on the quaterfoil 41 that do not sealed by edge sealing 42, is promoted upwards spiral again, so circulate, powder
End material upwards with circulation downwards time through in stirring paddle 30, middle stirring paddle 30 utilizes the leaf abrasion powder thing of its serpentine
Material so that it is accelerate to heat up, and then complete bonding.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various
Corresponding change and deformation, and all these change and deformation all should belong to the protection domain of the claims in the present invention
Within.
Claims (7)
1. a powdery paints bonding machines stirring paddle, it is characterised in that include rotary shaft and be fixed on this rotation from top to bottom
Upper stirring paddle in rotating shaft, middle stirring paddle and lower stirring paddle, described upper stirring paddle, middle stirring paddle and lower stirring paddle all include at least
Two by the outward extending rotational symmetric blade of rotating shaft surface；Described upper stirring paddle is the least with the length of blade of middle stirring paddle
Length in the blade of lower stirring paddle；Described middle stirring paddle is at least one；
The described blade of upper stirring paddle, angle between the blade of lower stirring paddle and rotary shaft are acute angle；The leaf of upper stirring paddle
Sheet is lower surface with the acting surface of powder, and the blade of lower stirring paddle and the acting surface of powder are upper surface；
The blade of the blade of described upper stirring paddle, the blade of middle stirring paddle and lower stirring paddle projection isogonism successively in the horizontal plane
Degree distribution；
Described lower stirring paddle is provided with the edge sealing being positioned at above lower stirring paddle blade, this edge sealing by rotating shaft surface to both sides blade side
To extension, and the length of edge sealing is less than the length of lower stirring paddle blade, and the upper surface of edge sealing is vertical with rotary shaft.
2. powdery paints bonding machines stirring paddle as claimed in claim 1, it is characterised in that the blade of described upper stirring paddle with
The blade of lower stirring paddle is all the angle of 45 ° with rotary shaft.
3. powdery paints bonding machines stirring paddle as claimed in claim 1, it is characterised in that described upper stirring paddle and middle stirring
The length of the blade of oar is equal, and be lower stirring paddle length of blade 2/3.
4. powdery paints bonding machines stirring paddle as claimed in claim 1, it is characterised in that the blade of described middle stirring paddle in
S-shaped.
5. powdery paints bonding machines stirring paddle as claimed in claim 1, it is characterised in that described edge sealing extends along blade
The 1/2 of a length of lower stirring paddle length of blade.
6. powdery paints bonding machines stirring paddle as claimed in claim 1, it is characterised in that described upper stirring paddle, middle stirring
The blade quantity of oar and lower stirring paddle is two, and said two blade is centrosymmetric.
7. powdery paints bonding machines stirring paddle as claimed in claim 6, it is characterised in that described middle stirring paddle is 2, point
Not Wei in above first stirring paddle and be positioned at lower section second in stirring paddle, described upper stirring paddle, stirring paddle in first,
In second, the projection in the horizontal plane of stirring paddle and lower stirring paddle is the most angularly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610877949.9A CN106215744A (en) | 2016-09-30 | 2016-09-30 | A kind of powdery paints bonding machines stirring paddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610877949.9A CN106215744A (en) | 2016-09-30 | 2016-09-30 | A kind of powdery paints bonding machines stirring paddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106215744A true CN106215744A (en) | 2016-12-14 |
Family
ID=58076990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610877949.9A Pending CN106215744A (en) | 2016-09-30 | 2016-09-30 | A kind of powdery paints bonding machines stirring paddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106215744A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174992A (en) * | 2017-07-30 | 2017-09-19 | 刘路清 | A kind of agitating paddle rotating device for powder stirring bucket |
| CN114146633A (en) * | 2021-03-15 | 2022-03-08 | 宿迁远泰橡塑机械科技有限公司 | Stirring heating host |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61187929A (en) * | 1985-02-18 | 1986-08-21 | Snow Brand Milk Prod Co Ltd | Mixing and bonding device of powdery material |
| CN202052489U (en) * | 2011-04-14 | 2011-11-30 | 厦门市三和泰科技有限公司 | Bonding machine self-friction heating structure |
| CN202087265U (en) * | 2011-04-26 | 2011-12-28 | 夏小强 | Stirring paddle used for powder coating bonding machine and bonding machine |
| CN103551070A (en) * | 2013-11-11 | 2014-02-05 | 烟台市三立工业有限公司 | Metal powder bonding and mixing equipment |
| CN205340678U (en) * | 2016-01-07 | 2016-06-29 | 宿迁市万尚新材料科技有限公司 | Stirring reation kettle that paint produce used |
| CN206199044U (en) * | 2016-09-30 | 2017-05-31 | 深圳市置胜隆科技有限公司 | A kind of powdery paints bonding machines agitating paddle |
-
2016
- 2016-09-30 CN CN201610877949.9A patent/CN106215744A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61187929A (en) * | 1985-02-18 | 1986-08-21 | Snow Brand Milk Prod Co Ltd | Mixing and bonding device of powdery material |
| CN202052489U (en) * | 2011-04-14 | 2011-11-30 | 厦门市三和泰科技有限公司 | Bonding machine self-friction heating structure |
| CN202087265U (en) * | 2011-04-26 | 2011-12-28 | 夏小强 | Stirring paddle used for powder coating bonding machine and bonding machine |
| CN103551070A (en) * | 2013-11-11 | 2014-02-05 | 烟台市三立工业有限公司 | Metal powder bonding and mixing equipment |
| CN205340678U (en) * | 2016-01-07 | 2016-06-29 | 宿迁市万尚新材料科技有限公司 | Stirring reation kettle that paint produce used |
| CN206199044U (en) * | 2016-09-30 | 2017-05-31 | 深圳市置胜隆科技有限公司 | A kind of powdery paints bonding machines agitating paddle |
Non-Patent Citations (3)
| Title |
|---|
| 王学生: "《化工设备设计》", 30 September 2011, 华东理工大学出版社 * |
| 赵临五: "《脲醛树脂胶黏剂》", 30 September 2005 * |
| 郑旭煦: "《化工原理（第二版）上下册》", 31 January 2009 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174992A (en) * | 2017-07-30 | 2017-09-19 | 刘路清 | A kind of agitating paddle rotating device for powder stirring bucket |
| CN114146633A (en) * | 2021-03-15 | 2022-03-08 | 宿迁远泰橡塑机械科技有限公司 | Stirring heating host |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170621 Address after: 528200, Guangdong Province, Nanhai District, Foshan Town, lion hill, Beishan village group, Applicant after: Foshan win Long Machinery Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District Industrial Park Hui Sha garden room A508 Applicant before: Shenzhen Jia Sheng Long Technology Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |