CN109263012A - A kind of feeding device of powder coating extruder - Google Patents
A kind of feeding device of powder coating extruder Download PDFInfo
- Publication number
- CN109263012A CN109263012A CN201811144975.6A CN201811144975A CN109263012A CN 109263012 A CN109263012 A CN 109263012A CN 201811144975 A CN201811144975 A CN 201811144975A CN 109263012 A CN109263012 A CN 109263012A
- Authority
- CN
- China
- Prior art keywords
- sieve
- bar
- discharge nozzle
- feed hopper
- powder coating
- 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.)
- Granted
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 18
- 238000000576 coating method Methods 0.000 title claims abstract description 18
- 239000000843 powder Substances 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 60
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 abstract description 24
- 230000000903 blocking effect Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000004836 Glue Stick Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The present invention provides a kind of feeding devices of powder coating extruder, are related to powder coating extruder technical field, including feed hopper and stirring mechanism and the discharge nozzle for being arranged in immediately below the feed hopper, being connected to the feed hopper；The stirring mechanism includes that the motor above the feed hopper is arranged in, the agitator arm being connected with the motor, is installed in the agitator arm far from the sieve on described motor one end；The sieve is arranged in the discharge nozzle, and the motor can drive the agitator arm to rotate in the vertical direction, to drive the sieve to rotate in the discharge nozzle.The present invention can effectively prevent the generation of the phenomenon that material arch camber blocking, makes to squeeze out function continuously blanking, improves production efficiency.
Description
Technical field
The present invention relates to a kind of charging of powder coating extruder technical field more particularly to powder coating extruder dresses
It sets.
Background technique
The mixture of various raw materials addition extruder in process of production, need to be carried out melting and squeezed by existing powdery paints
Out.Existing extruder is that mixture is first entered extrusion module by feed hopper, and in this process, mixture enters feed hopper
It is easy arch camber blocking afterwards, if without external force, the phenomenon that blanking being caused to interrupt generation.In the prior art, in order to prevent should
The generation of phenomenon generally needs special messenger to dredge mixture using glue stick, blanking is continuously gone on.Using this kind
Mode not only causes personnel to waste, but also is easy to think to neglect, and causes fracture, influences the production efficiency of powdery paints.
Summary of the invention
The present invention provides a kind of feeding device of powder coating extruder in view of the deficiencies of the prior art, can effectively prevent into
The phenomenon that material arch camber blocks when material generates, and makes to squeeze out function continuously blanking, improves production efficiency.
The present invention provides a kind of feeding devices of powder coating extruder, including feed hopper and stirring mechanism and setting
The discharge nozzle being connected to immediately below the feed hopper, with the feed hopper；The stirring mechanism includes being arranged in the feed hopper
The motor of top, is installed in the agitator arm far from the sieve on described motor one end at the agitator arm being connected with the motor；Institute
It states sieve to be arranged in the discharge nozzle, the motor can drive the agitator arm to rotate in the vertical direction, described in driving
Sieve rotates in the discharge nozzle.
Further, the agitator arm includes that the first bar being vertically arranged and first bar form the second of default angle
Bar, first bar one end are connect with the motor, and the other end is connect with second bar；Second bar is far from described first
One end of bar is connect with the sieve.
Further, one end end of second bar far from first bar and the sieve eccentric setting, the sieve
Center line it is parallel with the length direction of first bar.
Further, the discharge nozzle is the hollow structure that top is small, lower part is big, the top of the discharge nozzle and the charging
Bucket connection；The sieve is vacantly arranged in the lower part of the discharge nozzle, and the internal diameter of the discharge nozzle lower part is greater than the sieve
Maximum gauge when rotation.
Further, it is additionally provided with anti-jamming mechanism in the discharge nozzle lower part, the anti-jamming mechanism is arranged under the sieve
Side.
Further, the anti-jamming mechanism includes horizon bar, several intervals that several link together in a crisscross manner
The vertical bar being evenly provided on each horizon bar, each vertical bar be each perpendicular to each horizon bar and to
Upper protrusion pre-determined distance；The diameter of the vertical bar is less than each mesh width of the sieve.
Further, the feeding device further includes the rack being arranged in above the feed hopper, and the rack includes setting up
Support plate right above the feed hopper, several telescoping mechanisms that the support plate lower part is arranged in are stretched described in several
Contracting mechanism can drive the support plate to move up and down vertically；The motor of the stirring mechanism is arranged in the support plate, institute
Agitator arm is stated to extend downwardly through the support plate；By the stretching motion of telescoping mechanism described in several, so that the agitation
Bar and the sieve can move up and down vertically.
Further, the telescoping mechanism is driven using hydraulic or air pressure, is equipped with and can be limited on each telescoping mechanism
The safety caging device for the distance that the stirring mechanism moves straight down.
Further, the feed hopper is equipped with several feed inlets, and institute is arranged in each feed inlet evenly and at intervals
It states on the one end of feed hopper far from the discharge nozzle.
Compared with prior art, the invention has the following advantages:
1. agitator arm of the invention is divided into the first bar and the second bar for presetting angle each other, the second bar is obliquely arranged in
The inside of feed hopper drives in the second bar agitation feed hopper when agitator arm rotates in the vertical direction under the drive of the motor
Material, prevent material arch camber to be blocked in feed hopper.
2. sieve and agitator arm of the invention uses eccentric setting, so that material can fall into discharging from the grid of sieve
Pipe lower part, but can from screen periphery and discharging inside pipe wall between gap fall into discharge nozzle lower part, guarantee the inlet amount of material, keep away
Exempt from that inlet amount sometimes is more, the few situation of inlet amount occurs sometimes, influences the subsequent working efficiency for squeezing out operation.
3. be additionally provided with anti-jamming mechanism in discharge nozzle of the invention, by control sieve move down automatically with anti-jamming mechanism grafting,
Each grid of sieve can be dredged in due course, so that each grid of sieve remains unobstructed state, prevent feed blocking.
Detailed description of the invention
Fig. 1 is side view of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is the top view of anti-jamming mechanism of the invention.
Description of symbols:
1-feed hopper；11-feed inlets；2-stirring mechanisms；21-motors；22-agitator arms；221-the first bar；
222-the second bar；23-sieves；3-discharge nozzles；4-anti-jamming mechanisms；41-horizon bars；42-vertical bars；5-racks；51—
Support plate；52-telescoping mechanisms；521-motion bars；522-fixed links；53-safety caging devices.
Specific embodiment
The present invention is further illustrated With reference to embodiment.Wherein, attached drawing only for illustration,
What is indicated is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent；Reality in order to better illustrate the present invention
Example is applied, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art
For, the omitting of some known structures and their instructions in the attached drawings are understandable.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or component must have a particular orientation, be constructed and operated in a specific orientation, therefore positional relationship is described in attached drawing
Term only for illustration, should not be understood as the limitation to this patent, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
As shown in Figure 1-3, a kind of feeding device of powder coating extruder, including feed hopper 1 and stirring mechanism 2 and set
The discharge nozzle 3 set immediately below the feed hopper 1, being connected to the feed hopper 1.The feed end of the discharge nozzle 3 and extruder
Connection, for feeding (being not drawn into figure) to the extruder.The feed hopper 1 may be configured as rectangle or circle, and the present invention is excellent
It is selected as circle, accordingly, the discharge nozzle 3 is set as and the matched circle of the feed hopper 1.The stirring mechanism 2 includes setting
Set that the motor 21 above the feed hopper 1, the agitator arm 22 being connected with the motor 21, to be installed in the agitator arm 22 separate
The sieve 23 of described 21 one end of motor.The agitator arm 22 is extended downwardly towards 3 direction of discharge nozzle, until part is stretched
Enter in the discharge nozzle 3.The agitator arm 22 protruded into the discharge nozzle 3 and the institute being movably arranged in the discharge nozzle 3
Sieve 23 is stated to be fixedly connected.When the motor 21 starts, by driving the agitator arm 22 to rotate in the vertical direction, to drive
The sieve 23 synchronous rotary in the discharge nozzle 3.The sieve 23 is preferably horizontally disposed, and the sieve 23 is preferably justified
Shape structure, each grid thereon is preferably appropriate big, and material is facilitated to pass through from each grid.
In order to stir the material in the feed hopper 1, prevent from blocking, the agitator arm 22 includes first be vertically arranged
Bar 221, the second bar 222 that default angle is formed with first bar 221, the default angle is preferably obtuse angle.Described first
221 one end of bar is connect with the motor 21, and the other end is connect with second bar 222, and second bar 222 is with described first
One end that bar 221 connects extends outwardly gradually downward.The one end of second bar 222 far from first bar 221 and the sieve
Net 23 connects.Second bar 222 completely or largely runs through the feed hopper 1, i.e., described second bar 222 is completely or big
Part is submerged among material.When second bar 222 rotation, the material in the feed hopper 1 can be stirred, prevents arch camber stifled
Plug.In order to further prevent blocking, one end end of second bar 222 far from first bar 221 and the sieve 23 are partially
Heart setting.That is, the end of second bar 222 is not connect with the center of the sieve 23, but leaned on 23 center of sieve
Side side connection, at this point, the center line of the sieve 23 is parallel with the length direction of first bar 221.When second bar
When 222 rotation, the sieve 23 is driven to rotate around the position connecting with second bar 222, so that the side of the sieve 23
The continuous circulation change of spacing between edge and the peripheral wall of the discharge nozzle 3, so that material can be from each net of the sieve 23
The lower part of the discharge nozzle 3 is fallen into lattice, it also can gap between the edge of the sieve 23 and the peripheral wall of the discharge nozzle 3
Fall into the lower part of the discharge nozzle 3.The embodiment of the present invention feeds the charging that can be effectively ensured in discharge nozzle 3 by dual mode
Amount, avoids feeding sometimes more, feeds few situation generation sometimes.The present invention guarantees the charging of extruder by this kind of mode,
It prevents the screw rod of extruder from dallying, influences production efficiency.
The discharge nozzle 3 is preferably the hollow structure that top is small, lower part is big.The top of the discharge nozzle 3 and it is described into
The lower part of hopper 1 is fixedly connected and is interconnected, the lower inner diameter phase of the upper inner diameter of the discharge nozzle 3 and the feed hopper 1
Deng.The lower part of the discharge nozzle 3 is connected to the feed end of the extruder.The sieve 23 is vacantly arranged in the discharge nozzle 3
Lower part in.The internal diameter of 3 lower part of discharge nozzle is greater than the maximum gauge when sieve 23 rotates, and enables the sieve 23
It is swimmingly rotated in the discharge nozzle 3.In order to fall into material as much as possible on the sieve 23, the sieve 23 it is straight
Diameter is equal to or slightly greater than the upper inner diameter of the discharge nozzle 3, and the present embodiment is preferably the latter.
The grid of sieve 23 described in feed blocking in order to prevent is additionally provided with anti-jamming mechanism 4 in the lower part of the discharge nozzle 3,
The lower section of the sieve 23 is arranged in the anti-jamming mechanism 4, when the grid of the sieve 23 is by feed blocking, can control described
Sieve 23 is moved down up to connecting with the anti-jamming mechanism 4, can dredge the grid of the sieve 23.Preferably, the anti-blockage machine
Structure 4 is the circular configuration that diameter is greater than 23 diameter of sieve, to guarantee all grids of the sieve 23 by described anti-blocking
Mechanism 4 dredges in place.The anti-jamming mechanism 4 is coaxially disposed with the discharge nozzle 3.Specifically, the anti-jamming mechanism 4 includes several
A horizon bar 41 to link together in a crisscross manner, each horizon bar 41 are distinguished horizontally disposed.Each horizon bar
41 is different in size, collectively constitutes a horizontally disposed circular frame, and the frame is formed with the mesh of several rectangles, institute
Mesh is stated to pass through for material.The edge of the frame and the inner wall of the discharge nozzle 3 fit closely.It is described anti-blocking for convenience
Ring frame, the outside diameter of the ring frame and the discharge nozzle 3 is preferably arranged in the installation of mechanism 4 on the edge of the frame
Inner wall be connected, the end of the inside of the ring frame and each horizon bar 41 is connected.Between on each horizon bar 41
Every being equably provided with several vertical bars 42, each vertical bar 42 is each perpendicular to the upper surface of the frame and upward convex
Pre-determined distance is played, the pre-determined distance is greater than the thickness of the sieve 23.The diameter of the vertical bar 42 is less than the sieve 23
Each mesh width, i.e., the described vertical bar 42 can be inserted into the grid of the sieve 23, to dredge each of the sieve 23
Grid effect.Each horizon bar 41 and each vertical bar 42 can be integrally formed, and can also pass through the side of welding
Formula is fixed together.
In order to enable the sieve 23 to intert together with 4 intermittence of anti-jamming mechanism, the feeding device is also wrapped
Include the rack 5 that can be moved up and down vertically that 1 top of the feed hopper is set, the rack 5 include level be erected at it is described into
The support plate 51 of 1 surface of hopper, several telescoping mechanisms 52 that 51 lower part of support plate is arranged in, several are described flexible
Mechanism 52 can drive the support plate 51 to move up and down vertically.The motor 21 of the stirring mechanism 2 is arranged in the support plate
It is equipped with the mounting hole through its thickness direction on 51 middle part, in the middle part of the support plate 51, is equipped with bearing in the mounting hole.Institute
22 activity of agitator arm is stated to be interspersed in the bearing and extend downwardly.Pass through the flexible fortune of telescoping mechanism 52 described at least one
It is dynamic, it drives the support plate 51, the motor 21, the agitator arm 22 and the sieve 23 to move up and down vertically together, makes
Obtaining the sieve 23 can make towards the anti-jamming mechanism 4 close to or far from movement.When the sieve 23 and 4 phase of anti-jamming mechanism
When being mutually plugged in together, several vertical bars 42 in the anti-jamming mechanism 4 are just inserted into the correspondence grid of the sieve 23,
Its effect for dredging the grid prevents 23 blockage phenomenon of sieve.
Preferably, the telescoping mechanism 52 is driven using hydraulic or air pressure, and the sieve 23 moves straight down in order to prevent
When dynamic, because move down height it is excessive due to push the anti-jamming mechanism 4, the anti-jamming mechanism 4 caused to deform the case where,
Safety caging device 53 is equipped on each telescoping mechanism 52, the safety caging device 53 can limit the stirring mechanism
2 distances moved straight down.The safety caging device 53 is preferably arranged on each telescoping mechanism 52.Specifically, institute
It states telescoping mechanism 52 and includes the motion bar 521 being mutually movably sleeved together and fixed link 522, each fixed link 522
The same end is fixed on same pedestal.The pedestal is fixedly connected with extruder, at the center of the pedestal be equipped with it is described go out
The perforation of 3 lower part of expects pipe connection, the discharge nozzle 3 passes through to be connected to inside the perforation and extruder.The motion bar 521 can phase
The fixed link 522 is moved up and down vertically, the safety caging device 53 is preferably provided at the motion bar 521 close to described
On one end of fixed link 522.The safety caging device 53 preferably extends outwardly along 521 perpendicular wall surfaces of motion bar pre-
If the cyclic structure of distance.The outer diameter of the cyclic structure is greater than the internal diameter of the fixed link 522, plays the limitation motion bar
521 continue the effect moved down.It is appropriate to have between the safety caging device 53 and the upper end end of the fixed link 522
Distance, so that the sieve 23 downwards can be described vertical to guarantee infinitely close to 41 upper surface of horizon bar of the anti-jamming mechanism 4
Bar 42 is inserted into the depth of the grid of the sieve 23.In the process, the sieve 23 is not directly contacted with the horizon bar 41.
In order to facilitate feeding, the feed hopper 1 is equipped with several feed inlets 11, and each feed inlet 11 is spaced uniformly
Ground is arranged on the one end of the feed hopper 1 far from the discharge nozzle 3.Each feed inlet 11 and each telescoping mechanism
52 dislocation connections.In the present embodiment, four feed inlets 11 are preferably provided with, is separated by 90 ° of at an angles respectively and is arranged in the charging
On the periphery of mouth 11.Each feed inlet 11 is obliquely installed, and the upper end is put down where being pierced by the two neighboring telescoping mechanism 52
Face, lower end are connected to the top peripheral wall of the feed hopper 1.When feeding, material can be entered by feed inlet 11 described in any one
In the feed hopper 1.
Working principle: material enters in the feed hopper 1 from any one of feed inlet 11, and in the discharge nozzle
3 top convergences；Under the drive of the motor 21, the second bar 222 of the agitator arm 22 is in material while Stirring
The sieve 23 makees eccentric rotational motion in the discharge nozzle 3, so that the grid that material passes through the sieve 23 on one side is fallen into
3 lower part of discharge nozzle, falls into the discharge nozzle by the gap between the sieve 23 and the tube wall of the discharge nozzle 3 on one side
3 lower parts, to guarantee that material can be continuously to the charging of extruder.
Agitator arm of the invention be divided into each other preset angle the first bar and the second bar, the second bar be obliquely arranged in into
The inside of hopper drives in the second bar agitation feed hopper when agitator arm rotates in the vertical direction under the drive of the motor
Material prevents material arch camber to be blocked in feed hopper.Moreover, sieve and agitator arm of the invention uses eccentric setting, so that object
Material can fall into discharge nozzle lower part and the gap between screen periphery and discharging inside pipe wall from the grid of sieve and fall into out
Expects pipe lower part guarantees the inlet amount of material, avoid sometimes inlet amount it is more, the few situation of inlet amount occurs sometimes, influences subsequent squeeze
The working efficiency of operation out.In addition, being additionally provided with anti-jamming mechanism in discharge nozzle of the invention, moves down and prevent automatically by controlling sieve
Stifled mechanism grafting, can dredge each grid of sieve in due course, so that each grid of sieve remains unobstructed state, prevent object
Material blocking.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the protection scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (9)
1. a kind of feeding device of powder coating extruder, it is characterised in that: including feed hopper (1) and stirring mechanism (2) and
The discharge nozzle (3) be arranged immediately below the feed hopper (1), being connected to the feed hopper (1)；The stirring mechanism (2) includes
The motor (21) that is arranged above the feed hopper (1), the agitator arm (22) being connected with the motor (21) are installed in described stir
Lever (22) is far from the sieve (23) on the motor (21) one end；Sieve (23) setting is in the discharge nozzle (3), institute
Stating motor (21) can drive the agitator arm (22) to rotate in the vertical direction, to drive the sieve (23) in the discharge nozzle
(3) rotation in.
2. a kind of feeding device of powder coating extruder according to claim 1, it is characterised in that: the agitator arm
(22) include the first bar (221) being vertically arranged, form the second bar (222) for presetting angle with first bar (221), it is described
First bar (221) one end is connect with the motor (21), and the other end is connect with second bar (222)；Second bar (222)
One end far from first bar (221) is connect with the sieve (23).
3. a kind of feeding device of powder coating extruder according to claim 2, it is characterised in that: second bar
(222) one end end far from first bar (221) and the sieve (23) eccentric setting, the center line of the sieve (23)
It is parallel with the length direction of first bar (221).
4. a kind of feeding device of powder coating extruder according to claim 1, it is characterised in that: the discharge nozzle
It (3) is the hollow structure that top is small, lower part is big, the top of the discharge nozzle (3) is connected to the feed hopper (1)；The sieve
(23) hanging to be arranged in the lower part of the discharge nozzle (3), the internal diameter of discharge nozzle (3) lower part is revolved greater than the sieve (23)
Maximum gauge when turning.
5. a kind of feeding device of powder coating extruder according to claim 1, it is characterised in that: the discharge nozzle
(3) it is additionally provided in lower part anti-jamming mechanism (4), lower section of anti-jamming mechanism (4) setting in the sieve (23).
6. a kind of feeding device of powder coating extruder according to claim 5, it is characterised in that: the anti-jamming mechanism
(4) include several link together in a crisscross manner horizon bar (41), several be arranged in evenly and at intervals it is each described
Vertical bar (42) on horizon bar (41), each vertical bar (42) are each perpendicular to each horizon bar (41) and upward convex
Play pre-determined distance；The diameter of the vertical bar (42) is less than each mesh width of the sieve (23).
7. a kind of feeding device of powder coating extruder according to claim 1, it is characterised in that: the feeding device
Further include that rack (5) above the feed hopper (1) is set, the rack (5) include be erected at the feed hopper (1) just on
Several telescoping mechanisms (52) of the support plate (51), setting of side in the support plate (51) lower part, several described telescopic machines
Structure (52) can drive the support plate (51) to move up and down vertically；The motor (21) of the stirring mechanism (2) is arranged described
In support plate (51), the agitator arm (22) extends downwardly through the support plate (51)；Pass through telescoping mechanism described in several
(52) stretching motion, so that the agitator arm (22) and the sieve (23) can move up and down vertically.
8. a kind of feeding device of powder coating extruder according to claim 7, it is characterised in that: the telescoping mechanism
(52) it is driven using hydraulic or air pressure, the stirring mechanism (2) can be limited vertically by being equipped on each telescoping mechanism (52)
The safety caging device (53) of the distance moved down.
9. a kind of feeding device of powder coating extruder according to claim 1, it is characterised in that: the feed hopper
(1) several feed inlets (11) are equipped with, it is separate that the feed hopper (1) is arranged in each feed inlet (11) evenly and at intervals
On one end of the discharge nozzle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144975.6A CN109263012B (en) | 2018-09-29 | 2018-09-29 | Feeding device of powder coating extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144975.6A CN109263012B (en) | 2018-09-29 | 2018-09-29 | Feeding device of powder coating extruder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109263012A true CN109263012A (en) | 2019-01-25 |
| CN109263012B CN109263012B (en) | 2023-11-24 |
Family
ID=65198833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811144975.6A Active CN109263012B (en) | 2018-09-29 | 2018-09-29 | Feeding device of powder coating extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109263012B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106813A (en) * | 2021-05-13 | 2021-07-13 | 豫新华通路桥集团有限公司 | Spreading machine for highway engineering construction |
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| GB595580A (en) * | 1945-07-06 | 1947-12-09 | Nordberg Manufacturing Co | Improvements in or relating to screens and screening methods |
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| CN201389968Y (en) * | 2009-04-23 | 2010-01-27 | 山东陆宇塑胶工业有限公司 | Anti-clogging spray device |
| CN202010646U (en) * | 2011-01-28 | 2011-10-19 | 广汉鹿宝机械有限公司 | Centrifugal vibrating screen machine |
| CN204183861U (en) * | 2014-10-13 | 2015-03-04 | 湖北源泰昌电线电缆有限公司 | A kind of cable plastic extrusion machine feeding device |
| CN105216264A (en) * | 2015-11-18 | 2016-01-06 | 李水清 | A kind of anticlogging pipe extruder |
| CN205572972U (en) * | 2016-02-24 | 2016-09-14 | 宁波大学 | Portable plastics extruder |
| CN206838477U (en) * | 2017-03-03 | 2018-01-05 | 广东东方面粉有限公司 | A kind of flour mesh screen anti-block apparatus |
| CN108284576A (en) * | 2018-01-30 | 2018-07-17 | 霸州市金昌环保材料有限公司 | A kind of feeding equipment of powder coating extruder |
| CN209176144U (en) * | 2018-09-29 | 2019-07-30 | 广东涂亿科技有限公司 | A kind of feeding device of powder coating extruder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113106813A (en) * | 2021-05-13 | 2021-07-13 | 豫新华通路桥集团有限公司 | Spreading machine for highway engineering construction |
| CN113106813B (en) * | 2021-05-13 | 2024-05-28 | 豫新华通路桥集团有限公司 | Spreading machine for highway engineering construction |
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