CN205835914U - A kind of feeding device of waste plastics recycling device - Google Patents
A kind of feeding device of waste plastics recycling device Download PDFInfo
- Publication number
- CN205835914U CN205835914U CN201620685683.3U CN201620685683U CN205835914U CN 205835914 U CN205835914 U CN 205835914U CN 201620685683 U CN201620685683 U CN 201620685683U CN 205835914 U CN205835914 U CN 205835914U
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- CN
- China
- Prior art keywords
- feeding
- waste plastics
- feeding belt
- plastics recycling
- recycling device
- 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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- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses the feeding device of a kind of waste plastics recycling device, including a conveyer frames being obliquely installed, described conveyer frames includes feeding funnel and connects the chute feeder of feeding funnel, the two ends of conveyer frames are provided with the feeding belt in circulating rolling, the downside of conveyer frames is provided with scraper plate, described scraper plate is affixed tactile with the inner ring surface of feeding belt, by being arranged on the scraper plate below supporting surface, the waste plastics that feeding belt is positioned on inner ring surface during transmitting can be scraped off, prevent waste plastics to stick on inner ring surface thus cause feeding belt that stuck phenomenon generation occurs during transmitting.
Description
Technical field
This utility model relates to plastic reclaimed equipment, more specifically, it relates to a kind of waste plastics recycling device is upper
Material device.
Background technology
The main frame of plastic granulator is extruding machine, and it is made up of with drive system and heating, cooling system extrusion system.Suitable
For major part common technics of reclaim of plastic waste recycling, it is that waste or used plastics industrial applications again is the widest, uses the most extensive, benefit from most
The plastic reclaimed processing equipment that family is welcome.
Extrusion system be waste plastics is put in extruder melt, the then machine of extrusion plastic bar, wherein can be equipped with
The feeding transmission system that extruder coordinates, feeding transmission system, for waste plastics transmission enters the feeding mouth of extruder, is then entered
The waste plastics entered to feeding mouth is extruded the extruding screw transmission of machine again and enters inside extruder.
For transmitting the useless feed system moulded, generally include cradle, feeding funnel and chute feeder, feeding funnel and chute feeder and set
It is equipped with the supporting surface being wholely set, is provided with the feeding belt that cincture supporting surface is circulating rolling at the two ends of supporting surface, by sending
Waste plastics is sent in the feeding mouth of extruder by material strip, thus the outer ring surface of feeding belt is for feeding, and inner ring surface should be protected
Hold clean.But in display produces, the inner ring surface of feeding belt is very easy to be stained with waste plastics and causes the rolling at feeding belt to pass
Stuck phenomenon is there is during sending.
Utility model content
According to above-mentioned shortcoming and defect, the purpose of this utility model is to provide a kind of inner ring surface enabling to feeding belt
Keep the feeding device of clean waste plastics recycling device.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of waste plastics recycling
The feeding device of device, including a conveyer frames being obliquely installed, described conveyer frames includes feeding funnel and connects the feeding of feeding funnel
Groove, is provided with the feeding belt in circulating rolling in the two ends of conveyer frames, is provided with scraper plate, described scraper plate in the downside of conveyer frames
It is affixed tactile with the inner ring surface of feeding belt.
By such scheme, waste plastics will carry out transmission from feeding funnel position by feeding belt, and then waste plastics is along with sending
Material strip enters in chute feeder and the most up transmits, until transport and fall into from the port of chute feeder in extruder feeding mouth, and sets
Put the scraper plate on the downside of conveyer frames, will the waste plastics that stick on feeding belt inner ring surface can be hung, it is to avoid waste plastics
Along with the inner ring surface transmission together of feeding belt, thus there is the stuck problem of feeding belt.
It is optimized for further: described scraper plate arranges along the width of feeding belt and length is more than the width of feeding belt.
By such scheme, the setting direction of scraper plate is arranged to the width of feeding belt, and length is set greater than
The width of feeding belt, it is ensured that sticking to the waste plastics on feeding belt inner ring surface can all be scraped off.
It is optimized for further: the " V "-shaped setting of described scraper plate, and its tip is towards the rotating direction phase with feeding belt
Instead.
By such scheme, scraper plate is arranged to V-shaped, and tip is oriented the rightabout of feeding belt, thus scraped
The waste plastics that plate is hung can be slipped to ground along scraper plate, prevents waste plastics from scraping the problem of board stack.
It is optimized for further: the end of described chute feeder is positioned at the top of extruder feeding mouth, between the surface of feeding belt
Every the shovel material structure being provided perpendicular to feeding belt surface.
By such scheme, owing to being perpendicular to the Chan Liao mechanism setting on feeding belt surface during transmitting, thus sending
In material strip feeding process, shovel material structure can preferably be taken to waste plastics on feeding belt, improves the feeding efficiency of feeding belt,
On the other hand, maybe will overfill once when waste plastics overfills on extruder feeding mouth, feeding belt is in chute feeder port part
The shovel material structure of position is due in the rolling process of feeding belt, it is possible to waste plastics unnecessary for extruder feeding mouth is scraped, reduces
The problem of waste plastics blocking extruder feeding mouth occurs.
It is optimized for further: described shovel material structure includes the shovel flitch being vertically fixed on feeding belt, described shovel flitch edge
The width of feeding belt is arranged.
By such scheme, shovel material structure is arranged perpendicular to the shovel flitch of feeding belt, and the setting direction of shovel flitch
For the width of feeding belt, the setting direction of shovel flitch is vertical with the direction of motion of feeding belt, it is possible to play maximized shovel
Material effect.
It is optimized for further: described shovel material structure also includes the brush material bar being arranged on shovel flitch, and described brush material bar is vertical
In feeding belt surface and be arranged at intervals at shovel flitch deviate from feeding belt on one side on.
By such scheme, by the setting of brush material bar, during shovel flitch realizes shovel material, moreover it is possible to play and mould useless
The carding effect of material so that waste plastics becomes more to loosen so that also being able to when follow-up waste plastics enters extruder feeding mouth
It is in rarefaction, reduces the probability of waste plastics blocking extruder.
It is optimized for further: the bottom of described chute feeder is provided with a feed chute parallel with chute feeder, described feeding belt
It is arranged in feed chute.
By such scheme, by the setting of feed chute, when the waste plastics that shovel flitch is unnecessary by being in extruder feeding mouth
The when of scraping, the waste plastics hung can enter directly in feed chute, and along feed chute, under the effect of feeding belt
Drop back into the ground near feeding funnel, facilitate operator to be placed again in feeding mouth by waste plastics.
It is optimized for further: the upper port of described feed chute is at the plane of the opening of extruder feeding mouth.
It is optimized for further: be provided with between upper port and the extruder feeding mouth of described feed chute and connect back to hopper and squeeze
Go out the engagement plate of machine feeding mouth.
By such scheme, it is arranged to the upper port of feed chute be positioned at the plane of the opening of extruder feeding mouth, and logical
Cross engagement plate and realize the connection between feed chute and extruder feeding mouth so that be in unnecessary at extruder feeding mouth useless mould
Material is fed the shovel flitch of band when hangs, and waste plastics can enter in feed chute along engagement plate, waste plastics time
Material effect becomes more smooth and easy.
Being optimized for further: the port position in chute feeder is provided with drive roll, the port position of feeding funnel is provided with driven voller,
Described drive roll is driven by the motor being arranged on chute feeder sidewall and rolls with feeding belt.
By such scheme, the two ends of feeding belt can be coated with and be fitted on drive roll and driven voller, and drive roll is electric
Machine drives the when of rotation, can rotate together with driven voller with feeding belt, thus the transmission realizing feeding belt rolls and send
Material effect.
In sum, by being arranged on the scraper plate below supporting surface, it is possible to feeding belt is positioned at internal ring during transmitting
Waste plastics on face is scraped off, it is therefore prevented that waste plastics sticks on inner ring surface thus causes feeding belt to occur during transmitting
Stuck phenomenon occurs.
Accompanying drawing explanation
Fig. 1 is the feeding device overall schematic of the waste plastics recycling device of embodiment；
Fig. 2 be feeding belt and the drive roll of embodiment, driven voller coordinate schematic diagram；
Fig. 3 be feeding belt and the scraper plate of embodiment coordinate schematic diagram；
Fig. 4 is the conveyer frames side assembling schematic diagram with scraper plate of embodiment.
In figure, 11, feeding funnel；12, chute feeder；2, feed chute；21, engagement plate；3, feeding belt；41, shovel flitch；42, brush
Material strip；5, extruder；51, material bin；61, drive roll；62, driven voller；7, motor；8, scraper plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Embodiment
The feeding device of a kind of waste plastics recycling device, sees attached Fig. 1 and 2, and including cradle, cradle is integral inclined
Setting up, near the feeding funnel that one end is mouth 11 on ground, feeding funnel 11 is also connected with chute feeder 12.Wherein in feeding
Bucket 11 and chute feeder 12 end away from each other are respectively arranged with driven voller 62 and drive roll 61, at driven voller 62 and drive roll 61
Between be provided with feeding belt 3, feeding belt 3 is in the drive underdrive feeding of drive roll 61；The housing of chute feeder 12 is provided with
Motor 7, motor 7 is by belt pulley or the rotation of chain drive drive roll 61.
Chute feeder 12 parallel beneath is provided with feed chute 2, and the Backhaul of feeding belt 3 returns after feed chute 2 again
Forward feeding funnel 11 position to and carry out feeding, and be connected between the upper end open and the material bin 51 of extruder 5 of feed chute 2
Engagement plate 21 such that it is able to the waste plastics having more on material bin 51 is returned shovel by the convenient shovel material structure made on feeding belt 3
In feed chute 2.
Shovel material structure therein is referring specifically to accompanying drawing 2, and on feeding belt 3, interval is provided with shovel material structure, shovel material structure bag
Include the shovel flitch 41 being horizontally installed on feeding belt 3 width, and the head clearance shoveling flitch 41 has been provided with brush material
Bar 42.
Seeing accompanying drawing 3 and 4, be provided with scraper plate 8 on the downside of the side plate of conveyer frames, the internal ring of scraper plate 8 and feeding belt 3 is towards patch
Touch, and scraper plate 8 is arranged to V-shaped.
The when of specific works, waste plastics is put in feeding funnel 11, and waste plastics will be by the incoming chute feeder of feeding belt 3 12
In, then fall to the material bin 51 of extruder 5 from the outlet of chute feeder 12, falling to the waste plastics in material bin 51 will be by squeezing
The screw conveyer going out machine 5 melts extrusion plastic bar, and in this process, the waste plastics input speed of material bin 51 usually can be more than
The transfer rate of extruder 5 screw rod, now, waste plastics will overfill material bin 51 gradually, during overfilling, is arranged on and send
Shovel material structure on material strip 3, will be able to pull back in feed chute 2 the waste plastics in material bin 51 so that unnecessary waste plastics
Return on the ground near feeding funnel 11 along feed chute 2, facilitate workman again to be put in feeding funnel 11 by waste plastics；And
And, put the scraper plate 8 on the downside of conveyer frames, will the waste plastics that stick on feeding belt 3 inner ring surface can be hung, it is to avoid be useless
Plastics are along with the inner ring surface transmission together of feeding belt 3, thus the stuck problem of feeding belt 3 occurs, and scraper plate 8 is arranged to V word
Shape, and tip is oriented the rightabout of feeding belt 3, thus the waste plastics hung by scraper plate 8 can be slipped to along scraper plate 8
Ground, prevents the problem that waste plastics is piled up at scraper plate 8.
Claims (10)
1. a feeding device for waste plastics recycling device, including a conveyer frames being obliquely installed, described conveyer frames includes sending
Hopper (11) and the chute feeder (12) of connection feeding funnel (11), be provided with the feeding belt in circulating rolling in the two ends of conveyer frames
(3), it is characterised in that be provided with scraper plate (8) in the downside of conveyer frames, the inner ring surface phase of described scraper plate (8) and feeding belt (3)
Patch is touched.
The feeding device of a kind of waste plastics recycling device the most according to claim 1, it is characterised in that described scraper plate
(8) width along feeding belt (3) is arranged and length is more than the width of feeding belt (3).
The feeding device of a kind of waste plastics recycling device the most according to claim 2, it is characterised in that described scraper plate
(8) " V "-shaped setting, and its tip is towards contrary with the rotating direction of feeding belt (3).
4. according to the feeding device of a kind of waste plastics recycling device described in any one of claim 1-3, it is characterised in that institute
The end stating chute feeder (12) is positioned at the top of extruder (5) feeding mouth, is arranged at intervals with vertical on the outer ring surface of feeding belt (3)
Straight in the shovel material structure of outer ring surface.
The feeding device of a kind of waste plastics recycling device the most according to claim 4, it is characterised in that described shovel material is tied
Structure includes the shovel flitch (41) being vertically fixed on outer ring surface, and described shovel flitch (41) is arranged along the width of feeding belt (3).
The feeding device of a kind of waste plastics recycling device the most according to claim 5, it is characterised in that described shovel material is tied
Structure also includes the brush material bar (42) being arranged on shovel flitch (41), and described brush material bar (42) is perpendicular to outer ring surface and is arranged at intervals at
Shovel flitch (41) deviates from feeding belt (3) one side.
The feeding device of a kind of waste plastics recycling device the most according to claim 4, it is characterised in that described chute feeder
(12) bottom is provided with a feed chute (2) parallel with chute feeder (12), and described feeding belt (3) is arranged in feed chute (2).
The feeding device of a kind of waste plastics recycling device the most according to claim 7, it is characterised in that described feed chute
(2) upper port is at the plane of the opening of extruder (5) feeding mouth.
The feeding device of a kind of waste plastics recycling device the most according to claim 8, it is characterised in that described feed chute
(2) it is provided with between upper port and extruder (5) feeding mouth and connects back to hopper (2) and the engagement plate of extruder (5) feeding mouth
(21)。
The feeding device of a kind of waste plastics recycling device the most according to claim 4, it is characterised in that in chute feeder
(12) port position is provided with drive roll (61), and the port position of feeding funnel (11) is provided with driven voller (62), described drive roll
(61) driven by the motor (7) being arranged on chute feeder (12) sidewall and roll with feeding belt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685683.3U CN205835914U (en) | 2016-06-28 | 2016-06-28 | A kind of feeding device of waste plastics recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685683.3U CN205835914U (en) | 2016-06-28 | 2016-06-28 | A kind of feeding device of waste plastics recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835914U true CN205835914U (en) | 2016-12-28 |
Family
ID=58149441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620685683.3U Expired - Fee Related CN205835914U (en) | 2016-06-28 | 2016-06-28 | A kind of feeding device of waste plastics recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835914U (en) |
-
2016
- 2016-06-28 CN CN201620685683.3U patent/CN205835914U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20200628 |