CN206953515U - A kind of feed arrangement for plastic extruder - Google Patents
A kind of feed arrangement for plastic extruder Download PDFInfo
- Publication number
- CN206953515U CN206953515U CN201720807701.5U CN201720807701U CN206953515U CN 206953515 U CN206953515 U CN 206953515U CN 201720807701 U CN201720807701 U CN 201720807701U CN 206953515 U CN206953515 U CN 206953515U
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- CN
- China
- Prior art keywords
- feed hopper
- component
- plastic extruder
- dams
- feed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of feed arrangement for plastic extruder, it is related to device of plastic processing technical field, the utility model includes transmission auger and the first feed hopper, transmission auger one end is connected with material storing box, the other end communicates with the first feed hopper, the component that dams for control material flow is provided with below the first feed hopper, the component that dams includes intercepter plate and the connecting plate of middle hollow out, the groove for intercepter plate movement is provided with connecting plate, intercepter plate along groove by moving the control that can be achieved to mass flow, filter screen is detachably provided with the middle hollow part of connecting plate；The second feed hopper is connected with below the component that dams, clout observation panel is provided with the second feed hopper, second feed hopper is connected with the machine barrel of plastic extruder, can be with the inventory in Real Time Observation machine barrel by clout observation panel, the utility model has simple in construction, can continue feed, improve production efficiency the advantages of.
Description
Technical field
Device of plastic processing technical field is the utility model is related to, more particularly to a kind of for plastic extruder
Feed arrangement.
Background technology
The processing and forming of plastics is the important step for making plastic raw materials be converted into product, and extrusion molding is plastics processing
One of important forming method, this method refers to the effect between the barrel and screw rod that material passes through plastic extruder, while by thermoplastic
Change, while being pushed forward by screw rod, after being forced through head, one kind of various products is made up of cooling and shaping and cutter device
Processing method.Plastic extruder in plastic extruding forming equipment be commonly known as main frame, it by extrusion system, transmission system and
Heating and cooling system forms, and is arranged on the feeding device that the hopper above extruder barrel is extrusion system, and it is directly machine
Cylinder provides raw materials for production.Existing hopper only sets cutting device in bottom, to adjust and block stream, during charging, by raw material
Poured into after mixing in hopper, raw material enters in feeding cylinder by self gravitation, is then controlled by the cutting device of feed hopper bottom
Following deficiency be present in feeding quantity, this technical scheme：Charging rate is uneven, unstable product quality.
Application No. 201510029728.1, the applying date are that 2015.01.21 Chinese invention patent discloses a kind of plastics
Extruder feed arrangement, including hopper, pass through a feed cylinder laterally set between the machine barrel of the hopper and plastic extruder
It is connected, the top of described feed cylinder one end is connected with the hopper, and the bottom of the other end connects the machine barrel, the feed cylinder
Inside it has been provided with by motor-driven feeding spiro rod；The outside of the hopper is provided with vibrating motor.
Although the invention controls feeding quantity by increasing weighing hopper come accurate, and matching somebody with somebody by helical blade and charging line
Close, by controlling rotating shaft rotating speed to control charging rate, so that charging is uniform, but the invention is when in use, first by raw material from
Material storing box drops down onto weighing hopper, when the raw material that the weight sensor of weighing hopper bottom is sensed in weighing hopper reaches scheduled volume, stops
Only material storing box discharge, then the raw material in weighing hopper is transported to plastic extruder again, production process is numerous and diverse, take compared with
It is long, and used equipment part is more, and structure is complex, and input cost is higher.
Utility model content
The purpose of this utility model is：It is complex in order to solve existing plastic extruder feed arrangement structure, throw
Enter the problem of cost is higher, the utility model provides a kind of feed arrangement for plastic extruder, simple in construction, can continue
Charging, improve production efficiency.
The utility model specifically uses following technical scheme to achieve these goals：
A kind of feed arrangement for plastic extruder, including transmission auger and the first feed hopper, the transmission auger one
End is connected with material storing box, and the other end communicates with the first feed hopper, it is characterised in that：
The component that dams for control material flow is provided with below first feed hopper, the component that dams includes
The connecting plate of intercepter plate and middle hollow out, the groove for intercepter plate movement is provided with the connecting plate, it is described to dam
Plate was detachably provided with by moving the control that can be achieved to mass flow along groove in the middle hollow part of the connecting plate
Screen net；The second feed hopper is connected with below the component that dams, clout observation panel is provided with second feed hopper,
Second feed hopper is connected with the machine barrel of plastic extruder, can be with the thing in Real Time Observation machine barrel by the clout observation panel
Doses.
Further, the electromagnetic vibrator of driving filter screen vibration is provided with the component that dams.
Further, the junction of first feed hopper and the component that dams is provided with the first rubber shock-absorbing layer.
Further, the junction of dam component and second feed hopper is provided with the second rubber shock-absorbing layer.
Further, the intercepter plate includes dam portion and the Handheld Division of arcuation.
Further, the intercepter plate is connected with drive cylinder, drive cylinder electrical connection PLC.
Further, the observation lid for preventing material from overflowing is provided with the clout observation panel.
The beneficial effects of the utility model are as follows：
1st, the utility model utilization transmits auger and realizes uniform feeding, and the component that dams is set below the first feed hopper, cuts
Stream component includes intercepter plate and connecting plate, and hollow out and filter screen is provided among connecting plate, by the control to intercepter plate,
The control that quantity is fed to plastic extruder is realized, clout observation panel is set on the second feed hopper, can be with Real Time Observation plastics
Inventory in extruder barrel, it is ensured that material is fully crushed, and is transported to subsequent processing, reduces production cost.
2nd, electromagnetic vibrator is provided with the component of the present utility model that dams, because material is more frivolous, passes through electromagnetic vibration
Dynamic device can drive filter screen to vibrate, and avoid material from occurring without falling into the situation of the second feed hopper.
3rd, the junction and dam component and the second feed hopper of the first feed hopper of the present utility model and the component that dams
Junction is provided with rubber shock-absorbing layer, can slow down the Oscillation Amplitude of electromagnetic vibrator, avoids long-term use of equipment attrition tight
Weight, save production cost.
4th, intercepter plate of the present utility model includes the Handheld Division of arcuation, facilitates worker manually operated.
5th, intercepter plate of the present utility model is connected with drive cylinder, and the piston rod of drive cylinder is controlled by PLC,
Intercepter plate is automatically controlled so as to realize, has saved manpower, suitable industrialization promotion uses.
6th, due to being spiral conveyor rod in machine barrel, material is easily made to be turned at clout observation panel when being transmitted to material
Go out, the observation lid for preventing material from overflowing be provided with clout observation panel of the present utility model, material is avoided and is routed up,
Material is saved, it is ensured that the personal safety of worker.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment 1.
Fig. 2 is the first feed hopper of embodiment 1, dam the connection explosive view of component and the second feed hopper.
Fig. 3 is the top view of the component that dams of embodiment 1.
Fig. 4 is the right view of the first feed hopper of embodiment 1, the component that dams, the second feed hopper and machine barrel.
Fig. 5 is the overall structure diagram of the first feed hopper of embodiment 1, the component that dams, the second feed hopper and machine barrel.
Fig. 6 is the overall structure diagram of the utility model embodiment 2.
Reference：1st, material storing box；2nd, auger is transmitted；3rd, the first feed hopper；4th, dam component；4-1, intercepter plate；4-
1.1st, dam portion；4-1.2, Handheld Division；4-2, connecting plate；4-2.1, groove；4-2.2, filter screen；4-3, electromagnetic vibrator；
5th, the first rubber shock-absorbing layer；6th, the second rubber shock-absorbing layer；7th, the second feed hopper；7-1, clout observation panel；7-2, observation lid；8、
Machine barrel；9th, drive cylinder.
Embodiment
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following examples to this
Utility model is described in further detail.
Embodiment 1
As shown in Fig. 1 to Fig. 5, the present embodiment provides a kind of feed arrangement for plastic extruder, including transmission auger 2
With the first feed hopper 3, described transmission auger 2 one end is connected with material storing box 1, and the other end communicates with the first feed hopper 3, described the
The lower section of one feed hopper 3 is provided with the component 4 that dams for control material flow, and the component 4 that dams includes intercepter plate 4-1 with
Between hollow out connecting plate 4-2, the groove 4-2.1 for intercepter plate 4-1 movements is provided with the connecting plate 4-2, it is described
Intercepter plate 4-1 along groove 4-2.1 by moving the control that can be achieved to mass flow, in the middle hollow out of the connecting plate 4-2
Place is detachably provided with filter screen 4-2.2；The second feed hopper 7 is connected with below the component 4 that dams, is entered described second
Clout observation panel 7-1 is provided with hopper 7, second feed hopper 7 is connected with the machine barrel 8 of plastic extruder, by described remaining
Expect that observation panel 7-1 can be provided with driving filter screen 4- with the inventory in Real Time Observation machine barrel 8 on the component 4 that dams
The electromagnetic vibrator 4-3, the intercepter plate 4-1 of 2.2 vibrations include the Handheld Division 4-1.2 of dam portion 4-1.1 and arcuation, described remaining
The observation lid 7-2 for preventing material from overflowing is provided with material observation panel 7-1.
The present embodiment utilization transmits auger 2 and realizes uniform feeding, and the component 4 that dams is set below the first feed hopper 3, is dammed
Component 4 includes intercepter plate 4-1 and connecting plate 4-2, hollow out and filter screen 4-2.2 is provided among connecting plate 4-2, by cutting
Flowing plate 4-1 control, to realize the control to plastic extruder charging quantity, clout observation panel is set on the second feed hopper 7
7-1, can be with the inventory in Real Time Observation plastic extruder 8, it is ensured that material is fully crushed, and is transported to next
Process, reduce production cost.
Embodiment 2
As shown in fig. 6, the present embodiment further optimizes on the basis of embodiment 1, it is specifically：
The junction of first feed hopper 3 and the component 4 that dams is provided with the first rubber shock-absorbing layer 5, dammed described
The junction of the feed hopper 7 of component 4 and second is provided with the second rubber shock-absorbing layer 6, and the intercepter plate 4-1 is connected with drive cylinder
9, drive cylinder 9 electrically connects PLC.
The intercepter plate 4-1 of this implementation is connected with drive cylinder 9, and the piston rod of drive cylinder 9 is controlled by PLC,
Intercepter plate 4-1 is automatically controlled so as to realize, has saved manpower, suitable industrialization promotion uses.
It is described above, preferred embodiment only of the present utility model, not limiting the utility model, the utility model
Scope of patent protection be defined by claims, it is every to be equal with what specification of the present utility model and accompanying drawing content were made
Structure change, similarly it should be included in the scope of protection of the utility model.
Claims (7)
1. a kind of feed arrangement for plastic extruder, including transmission auger (2) and the first feed hopper (3), transmission auger (2)
One end is connected with material storing box (1), and the other end communicates with the first feed hopper (3), it is characterised in that：
The component that dams (4) for control material flow is provided with below the first feed hopper (3), the component that dams (4) includes cutting
The connecting plate (4-2) of flowing plate (4-1) and middle hollow out, it is provided with connecting plate (4-2) for the mobile groove of intercepter plate (4-1)
(4-2.1), filter screen (4-2.2) is detachably provided with the middle hollow part of connecting plate (4-2)；Under the component that dams (4)
Side is connected with the second feed hopper (7), clout observation panel (7-1) is provided with the second feed hopper (7), the second feed hopper (7) is even
It is connected to the machine barrel (8) of plastic extruder.
A kind of 2. feed arrangement for plastic extruder according to claim 1, it is characterised in that：Dam component (4)
On be provided with driving filter screen (4-2.2) vibration electromagnetic vibrator (4-3).
A kind of 3. feed arrangement for plastic extruder according to claim 1 or 2, it is characterised in that：First charging
The junction of bucket (3) and the component (4) that dams is provided with the first rubber shock-absorbing layer (5).
A kind of 4. feed arrangement for plastic extruder according to claim 3, it is characterised in that：Dam component (4)
The junction of second feed hopper (7) is provided with the second rubber shock-absorbing layer B (6).
A kind of 5. feed arrangement for plastic extruder according to claim 4, it is characterised in that：The intercepter plate
(4-1) includes dam portion (4-1.1) and the Handheld Division (4-1.2) of arcuation.
A kind of 6. feed arrangement for plastic extruder according to claim 4, it is characterised in that：The intercepter plate
(4-1) is connected with drive cylinder (9), drive cylinder (9) electrical connection PLC.
A kind of 7. feed arrangement for plastic extruder according to claim 2, it is characterised in that：Clout observation panel
(7-1) place is provided with the observation lid (7-2) for preventing material from overflowing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807701.5U CN206953515U (en) | 2017-07-05 | 2017-07-05 | A kind of feed arrangement for plastic extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807701.5U CN206953515U (en) | 2017-07-05 | 2017-07-05 | A kind of feed arrangement for plastic extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206953515U true CN206953515U (en) | 2018-02-02 |
Family
ID=61383225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720807701.5U Expired - Fee Related CN206953515U (en) | 2017-07-05 | 2017-07-05 | A kind of feed arrangement for plastic extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206953515U (en) |
-
2017
- 2017-07-05 CN CN201720807701.5U patent/CN206953515U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20190705 |