CN209395221U - A kind of efficient double screw extruder - Google Patents
A kind of efficient double screw extruder Download PDFInfo
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- CN209395221U CN209395221U CN201822054230.2U CN201822054230U CN209395221U CN 209395221 U CN209395221 U CN 209395221U CN 201822054230 U CN201822054230 U CN 201822054230U CN 209395221 U CN209395221 U CN 209395221U
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- screw rod
- extrusion screw
- extruder
- driving wheel
- driven
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Abstract
The utility model discloses a kind of efficient double screw extruders, including extruder ontology, the extruder ontology is internally provided with the first extrusion screw rod and the second extrusion screw rod, feed hopper is provided at the top of extruder ontology, pass through gear drive between first extrusion screw rod and the second extrusion screw rod, transmission device is provided on the left of second extrusion screw rod, motor is installed on the left of extruder ontology, motor drives the first extrusion screw rod and the second extrusion screw rod to rotate by transmission device, control cabinet has been bolted in the surface of extruder ontology, the first electric hot plate is fixedly installed at the top of extruder inner body wall.The utility model passes through the cooperation of the first driving wheel, the second driving wheel, third driving wheel, the 4th driving wheel, the first driven wheel, the second driven wheel, third driven wheel and the 4th driven wheel, solve existing double screw extruder can not adjusting screw rod revolving speed, thus the problem of working efficiency can not be effectively improved.
Description
Technical field
The utility model relates to mechanical equipment technical field, specially a kind of efficient double screw extruder.
Background technique
Head can be divided into right-angle handpiece and tiltedly by angle of the extruder according to head stream direction and pitch line
Angle head etc., screw extruder are the pressure and shearing force generated by screw rod rotation, can material sufficiently be moulded
To change and uniformly mix, is formed by mouth mold, double screw extruder is grown up on the basis of single screw extrusion machine, due to
Have the characteristics that good charging performance, be kneaded plasticizing capacity, exhaust performance, squeeze out stability, has been widely used at present
The processing and forming of extruded product.
The utility model of Patent No. CN207747383U proposes a kind of double screw extruder, although the utility model plus
Thermal effect is good, but can not effectively control the revolving speed of screw rod, to not can guarantee working efficiency, for this purpose, it is proposed that a kind of high
Imitate double screw extruder.
Utility model content
The purpose of this utility model is to provide a kind of efficient double screw extruders, have the advantages of work efficiency is high, solution
Determined existing double screw extruder can not adjusting screw rod revolving speed, thus the problem of working efficiency can not be effectively improved.
To achieve the above object, the utility model provides the following technical solutions: a kind of efficient double screw extruder, including squeezes
Machine ontology out, the extruder ontology are internally provided with the first extrusion screw rod and the second extrusion screw rod, the extruder ontology
Top be provided with feed hopper, by gear drive between first extrusion screw rod and the second extrusion screw rod, described second is squeezed
Transmission device is provided on the left of screw rod out, motor is installed on the left of the extruder ontology, the motor passes through transmission dress
It sets and drives the first extrusion screw rod and the rotation of the second extrusion screw rod, control has been bolted in the surface of the extruder ontology
Case is fixedly installed with the first electric hot plate, the bottom installation of the extruder inner body wall at the top of the extruder inner body wall
There is the second electric hot plate；
The output end of the control cabinet unidirectionally electrically connects with the input terminal of motor, the first electric hot plate and the second electric hot plate respectively
It connects.
Preferably, the transmission device is made of driving shaft and driven shaft, and the driving shaft is mounted on the output shaft of motor
On, the driven shaft is fixedly mounted on the left side of the second extrusion screw rod, and the motor drives second by driving shaft and driven shaft
Extrusion screw rod rotation, second extrusion screw rod drive the active of the first extrusion screw rod, and the first extrusion screw rod and the by gear
The direction of rotation of two extrusion screw rods is opposite.
Preferably, the surface of the driving shaft is successively welded with the first driving wheel, the second driving wheel, third master from left to right
Driving wheel and the 4th driving wheel, the surface of the driven shaft and corresponding first driving wheel, the second driving wheel, third driving wheel and the 4th
The position of driving wheel is respectively arranged with the first driven wheel, the second driven wheel, third driven wheel and the 4th driven wheel.
Preferably, by transmission V belt translation between the driving shaft and driven shaft, and the quantity of transmission belt is one.
Preferably, the bottom of the control cabinet is connected with charging plug, the output end of the charging plug by power supply line
It is unidirectionally electrically connected with the input terminal of control cabinet.
Preferably, the bottom of the extruder ontology is equipped with supporting leg, and the bottom of supporting leg is provided with universal wheel.
Preferably, the control cabinet uses PLC controller, and the surface of control cabinet is provided with control button and display screen.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, for the utility model by being provided with the first electric hot plate and the second electric hot plate, the first electric hot plate and the second electric hot plate are equal
Exothermic material is made using lectrothermal alloy wire, makees insulating materials with mica soft board, outsourcing is heated with metal sheet, guarantees heating
Effect, by by the first driving wheel, the second driving wheel, third driving wheel, the 4th driving wheel and the first driven wheel, second driven
Wheel, third driven wheel, the 4th driven wheel are matched, to adjust different stalls, are converted the first extrusion screw rod and second and are squeezed out
The revolving speed of screw rod, and motor model is Y80M2-2, and frequency converter is arranged on motor, adjusts motor speed, so that adjusting screw rod turns
Speed passes through the first driving wheel, the second driving wheel, third driving wheel, the 4th driving wheel, the first driven wheel, the second driven wheel, third
The cooperation of driven wheel and the 4th driven wheel, solve existing double screw extruder can not adjusting screw rod revolving speed, to can not have
Effect improves the problem of working efficiency.
2, for the utility model by being provided with power supply and charging plug, facilitating staff to pass through charging plug is extruder
Ontology power supply facilitates the mobile extruder ontology of staff, is pressed by being provided with control by being provided with supporting leg and universal wheel
Button facilitates staff that data are arranged, and by being provided with display screen, facilitates staff to check data, and control cabinet uses PLC
Controller is a kind of digital electronic device with microprocessor, for the digital logic controller of automation control, can be incited somebody to action
Control instruction loads memory storage at any time and executes.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model extruder ontology front section view；
Fig. 3 is Tthe utility model system schematic diagram.
In figure: 1 extruder ontology, 2 first extrusion screw rods, 3 second extrusion screw rods, 4 feed hoppers, 5 transmission devices, 6 motors,
7 control cabinets, 8 first electric hot plates, 9 second electric hot plates, 10 driving shafts, 11 driven shafts, 12 first driving wheels, 13 second driving wheels,
It is 14 third driving wheels, 15 the 4th driving wheels, 16 first driven wheels, 17 second driven wheels, 18 third driven wheels, 19 the 4th driven
Wheel, 20 transmission belts, 21 power supply lines, 22 charging plugs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of efficient double screw extruder, including extruder ontology 1, the inside of extruder ontology 1 is please referred to set
It is equipped with the first extrusion screw rod 2 and the second extrusion screw rod 3, the top of extruder ontology 1 is provided with feed hopper 4, the first extrusion screw rod 2
By gear drive between the second extrusion screw rod 3, the left side of the second extrusion screw rod 3 is provided with transmission device 5, extruder ontology
1 left side is equipped with motor 6, and motor 6 drives the first extrusion screw rod 2 and the rotation of the second extrusion screw rod 3 by transmission device 5, squeezes
Control cabinet 7 has been bolted in the surface of machine ontology 1 out, is fixedly installed with the first electric heating at the top of 1 inner wall of extruder ontology
Plate 8, the bottom of 1 inner wall of extruder ontology are equipped with the second electric hot plate 9；
The output end of control cabinet 7 unidirectionally electrically connects with the input terminal of motor 6, the first electric hot plate 8 and the second electric hot plate 9 respectively
It connects, transmission device 5 is made of driving shaft 10 and driven shaft 11, and driving shaft 10 is mounted on the output shaft of motor 6, and driven shaft 11 is solid
Dingan County is mounted in the left side of the second extrusion screw rod 3, and motor 6 drives the rotation of the second extrusion screw rod 3 by driving shaft 10 and driven shaft 11,
Second extrusion screw rod 3 drives the first extrusion screw rod 2 actively by gear, and the rotation of the first extrusion screw rod 2 and the second extrusion screw rod 3
Turn contrary, the surface of driving shaft 10 is successively welded with the first driving wheel 12, the second driving wheel 13, third actively from left to right
Wheel 14 and the 4th driving wheel 15, the surface of driven shaft 11 and corresponding first driving wheel 12, the second driving wheel 13, third driving wheel 14
With the position of the 4th driving wheel 15 be respectively arranged with the first driven wheel 16, the second driven wheel 17, third driven wheel 18 and the 4th from
Driving wheel 19 is driven between driving shaft 10 and driven shaft 11 by transmission belt 20, and the quantity of transmission belt 20 is one, control cabinet 7
Bottom charging plug 22 is connected with by power supply line 21, the input terminal of the output end and control cabinet 7 of charging plug 22 is unidirectionally electric
Property connection, by be provided with power supply and charging plug 22, facilitate staff by charging plug 22 be extruder ontology 1 supply
Electricity, the bottom of extruder ontology 1 is equipped with supporting leg, and the bottom of supporting leg is provided with universal wheel, by being provided with supporting leg and universal
Wheel facilitates the mobile extruder ontology 1 of staff, and control cabinet 7 uses PLC controller, and the surface of control cabinet 7 is provided with control
Button and display screen facilitate staff that data are arranged, by being provided with display screen, facilitate work by being provided with control button
Data are checked as personnel, and control cabinet 7 uses PLC controller, is a kind of digital electronic device with microprocessor, for certainly
Control instruction can be loaded memory storage at any time and executed, by being provided with first by the digital logic controller of dynamicization control
Electric hot plate 8 and the second electric hot plate 9, the first electric hot plate 8 and the second electric hot plate 9 are all made of lectrothermal alloy wire and make exothermic material, use cloud
Female soft board makees insulating materials, and outsourcing is heated with metal sheet, guarantees heating effect, by by the first driving wheel 12, second
Driving wheel 13, third driving wheel 14, the 4th driving wheel 15 and the first driven wheel 16, the second driven wheel 17, third driven wheel 18,
Four driven wheels 19 are matched, to adjust different stalls, convert the revolving speed of the first extrusion screw rod 2 and the second extrusion screw rod 3, and
Frequency converter is arranged on motor 6 by 6 model Y80M2-2 of motor, 6 revolving speed of motor is adjusted, so that adjusting screw rod revolving speed, passes through first
Driving wheel 12, the second driving wheel 13, third driving wheel 14, the 4th driving wheel 15, the first driven wheel 16, the second driven wheel 17,
The cooperation of three driven wheels 18 and the 4th driven wheel 19, solve existing double screw extruder can not adjusting screw rod revolving speed, thus
The problem of working efficiency can not be effectively improved.
In use, first electric hot plate 8 and the second electric hot plate 9 are by being provided with the first electric hot plate 8 and the second electric hot plate 9
Exothermic material is made using lectrothermal alloy wire, makees insulating materials with mica soft board, outsourcing is heated with metal sheet, guarantees heating
Effect, by by the first driving wheel 12, the second driving wheel 13, third driving wheel 14, the 4th driving wheel 15 and the first driven wheel 16,
Second driven wheel 17, third driven wheel 18, the 4th driven wheel 19 are matched, to adjust different stalls, transformation first is squeezed out
Frequency converter is arranged on motor 6 for the revolving speed of screw rod 2 and the second extrusion screw rod 3, and 6 model Y80M2-2 of motor, adjusts 6 turns of motor
Speed, thus adjusting screw rod revolving speed, by the first driving wheel 12, the second driving wheel 13, third driving wheel 14, the 4th driving wheel 15,
The cooperation of first driven wheel 16, the second driven wheel 17, third driven wheel 18 and the 4th driven wheel 19 solves existing twin-screw and squeezes
Out machine can not adjusting screw rod revolving speed, thus the problem of working efficiency can not be effectively improved.
In summary: the efficient double screw extruder squeezes out spiral shell by extruder ontology 1, the first extrusion screw rod 2, second
Bar 3, feed hopper 4, transmission device 5, motor 6, control cabinet 7, the first electric hot plate 8, the second electric hot plate 9, driving shaft 10 and driven shaft
11 cooperation, solve existing double screw extruder can not adjusting screw rod revolving speed, so that working efficiency can not be effectively improved
Problem.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of efficient double screw extruder, including extruder ontology (1), the extruder ontology (1) is internally provided with
One extrusion screw rod (2) and the second extrusion screw rod (3) are provided with feed hopper (4) at the top of the extruder ontology (1), described
Pass through gear drive between one extrusion screw rod (2) and the second extrusion screw rod (3), it is characterised in that: second extrusion screw rod (3)
Left side be provided with transmission device (5), be equipped with motor (6) on the left of the extruder ontology (1), the motor (6) passes through
Transmission device (5) drives the first extrusion screw rod (2) and the second extrusion screw rod (3) rotation, and the surface of the extruder ontology (1) is logical
It crosses and has been bolted control cabinet (7), be fixedly installed with the first electric hot plate (8) at the top of extruder ontology (1) inner wall, it is described
The bottom of extruder ontology (1) inner wall is equipped with the second electric hot plate (9)；
The output end of the control cabinet (7) the input terminal list with motor (6), the first electric hot plate (8) and the second electric hot plate (9) respectively
Electrotropism connection.
2. a kind of efficient double screw extruder according to claim 1, it is characterised in that: the transmission device (5) is by leading
Moving axis (10) and driven shaft (11) composition, the driving shaft (10) are mounted on the output shaft of motor (6), the driven shaft (11)
It is fixedly mounted on the left side of the second extrusion screw rod (3), the motor (6) drives second by driving shaft (10) and driven shaft (11)
Extrusion screw rod (3) rotation, second extrusion screw rod (3) drives the first extrusion screw rod (2) actively by gear, and first squeezes out
Screw rod (2) is opposite with the direction of rotation of the second extrusion screw rod (3).
3. a kind of efficient double screw extruder according to claim 2, it is characterised in that: the surface of the driving shaft (10)
It is successively welded with the first driving wheel (12), the second driving wheel (13), third driving wheel (14) and the 4th driving wheel from left to right
(15), the surface of the driven shaft (11) and corresponding first driving wheel (12), the second driving wheel (13), third driving wheel (14) and
The position of 4th driving wheel (15) be respectively arranged with the first driven wheel (16), the second driven wheel (17), third driven wheel (18) and
4th driven wheel (19).
4. a kind of efficient double screw extruder according to claim 3, it is characterised in that: the driving shaft (10) with it is driven
It is driven between axis (11) by transmission belt (20), and the quantity of transmission belt (20) is one.
5. a kind of efficient double screw extruder according to claim 1, it is characterised in that: the bottom of the control cabinet (7)
It is connected with charging plug (22) by power supply line (21), the output end of the charging plug (22) and the input terminal of control cabinet (7)
It is unidirectional to be electrically connected.
6. a kind of efficient double screw extruder according to claim 1, it is characterised in that: the extruder ontology (1)
Bottom is equipped with supporting leg, and the bottom of supporting leg is provided with universal wheel.
7. a kind of efficient double screw extruder according to claim 1, it is characterised in that: the control cabinet (7) uses PLC
Controller, and the surface of control cabinet (7) is provided with control button and display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822054230.2U CN209395221U (en) | 2018-12-08 | 2018-12-08 | A kind of efficient double screw extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822054230.2U CN209395221U (en) | 2018-12-08 | 2018-12-08 | A kind of efficient double screw extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209395221U true CN209395221U (en) | 2019-09-17 |
Family
ID=67894002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822054230.2U Active CN209395221U (en) | 2018-12-08 | 2018-12-08 | A kind of efficient double screw extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209395221U (en) |
-
2018
- 2018-12-08 CN CN201822054230.2U patent/CN209395221U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210301 Address after: 215623 Changnan community, Zhangjiagang modern agriculture demonstration park, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang Mingshun Machinery Co.,Ltd. Address before: 362802 4th floor, longcuoshe north, qianting village, Fengwei Town, Quangang District, Quanzhou City, Fujian Province Patentee before: QUANZHOU JIACHEN TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |