CN203739196U - Three-screw machine barrel extruder - Google Patents
Three-screw machine barrel extruder Download PDFInfo
- Publication number
- CN203739196U CN203739196U CN201420139908.6U CN201420139908U CN203739196U CN 203739196 U CN203739196 U CN 203739196U CN 201420139908 U CN201420139908 U CN 201420139908U CN 203739196 U CN203739196 U CN 203739196U
- Authority
- CN
- China
- Prior art keywords
- machine barrel
- motor
- machine
- charging aperture
- barrel
- 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
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a three-screw machine barrel extruder, and belongs to the field of plastic machinery. The three-screw machine barrel extruder comprises a base, a motor a, a speed reducing box, a machine barrel b, a motor b, a machine barrel c, a hopper, a motor c, a supporting rod, a machine barrel a, a die head and supporting racks, wherein the machine barrel a is mounted on the base through the supporting racks; a screw is mounted in the machine barrel a in a matching manner; the motor a and the speed reducing box are mounted on the base; a rotating shaft of the motor a is connected with the speed reducing box; the speed reducing box is connected with the screw in the machine barrel a; a material inlet is formed in the front end of the machine barrel a; the machine barrel b is mounted on the material inlet of the machine barrel a; a screw is mounted in the machine barrel b; the motor b is mounted on the machine barrel b; a rotating shaft of the motor b is connected with the screw in the machine barrel b; a material inlet is formed in the front end of the machine barrel b; the machine barrel c is mounted on the material inlet of the machine barrel b; the motor c is mounted on the machine barrel c; a rotating shaft of the motor c is connected with a screw in the machine barrel c; a material inlet is formed in the machine barrel c; the hopper is mounted on the material inlet of the machine barrel c.
Description
Technical field
The utility model relates to a kind of three spiro rod machine tube extruders, belongs to plastics machinery field.
Background technology
In plastic extruding forming equipment, plastic extruder is referred to as main frame conventionally, and the follow-up equipment plastic extruding forming machine supporting with it is called subsidiary engine.Plastic extruder, through the development of more than 100 years, derives twin-screw, multiscrew by original single screw rod, even without different types of machines such as screw rods.Plastic extruder (main frame) can be with tubing, film, handful material, monofilament, flat filament, strap, squeeze the various plastic shaping subsidiary engines such as net, plate (sheet) material, profile shapes, granulation, cable be coated mates, form various plastic extruding forming production lines, produce various plastic products.Therefore, no matter now or in the future plastic extruding forming machinery, be all one of machine of being used widely in plastic processing industry.Existing plastic extruder generally all only has a spiro rod machine tube group, and some specialities need to, through the priority processing ability moulding of several extruders, therefore exist defect at some special products of production.
Summary of the invention
The purpose of this utility model is to provide a kind of three spiro rod machine tube extruders.
Problem to be solved in the utility model is that existing plastic extruder exists defect when producing some specialities.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of three spiro rod machine tube extruders of the utility model, comprise base, motor a, reduction box, machine barrel b, motor b, machine barrel c, hopper, motor c, support bar, machine barrel a, die head and bracing frame, described machine barrel a is arranged on base by bracing frame, the inner supporting screw rod that is provided with of machine barrel a, motor a and reduction box are arranged on base, motor a rotating shaft is connected with reduction box, and reduction box is connected with the screw rod in machine barrel a; Machine barrel a front end is provided with a charging aperture, and machine barrel b is arranged on the charging aperture of machine barrel a, and machine barrel b inside is provided with screw rod, and it is upper that motor b is arranged on machine barrel b, and motor b rotating shaft is connected with the screw rod in machine barrel b; Machine barrel b front end is provided with a charging aperture, and machine barrel c is arranged on the charging aperture of machine barrel b, and it is upper that motor c is arranged on machine barrel c, and motor c rotating shaft is connected with the screw rod in machine barrel c, and machine barrel c is provided with a charging aperture, and hopper is arranged on the charging aperture of machine barrel c; Support bar one end is welded on machine barrel outer wall, and the other end is welded on bracing frame, and support bar plays the effect of supporting machine barrel c; Die head is arranged on the afterbody of machine barrel a, and machine barrel a, machine barrel b and machine barrel c outer wall are all provided with electric heater unit.
The utility model has the advantages that: machine barrel c and motor c are that the first order is extruded, machine barrel b and motor b are that extrude the second level, machine barrel a and motor a are that the third level is extruded, therefore raw material has passed through three grades of effects of extruding from hopper enters, the extruder of needs now that in the past needed three extruders successively to process is much of that, reduce intermediate link, can make the product quality that processes better, reduced labour intensity.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of a kind of three spiro rod machine tube extruders of the utility model;
In figure: 1, base 2, motor a 3, reduction box 4, machine barrel b 5, motor b 6, machine barrel c 7, hopper 8, motor c 9, support bar 10, machine barrel a 11, die head 12, bracing frame.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, a kind of three spiro rod machine tube extruders of the utility model, comprise base 1, motor a2, reduction box 3, machine barrel b4, motor b5, machine barrel c6, hopper 7, motor c8, support bar 9, machine barrel a10, die head 11 and bracing frame 12, described machine barrel a10 is arranged on base 1 by bracing frame 12, the inner supporting screw rod that is provided with of machine barrel a10, motor a2 and reduction box 3 are arranged on base 1, motor a2 rotating shaft is connected with reduction box 3, reduction box 3 is connected with the screw rod in machine barrel a10, motor a2 drives the bolt rotary of machine barrel a10 inside by the deceleration conduction of reduction box 3, machine barrel a10 front end is provided with a charging aperture, and machine barrel b4 is arranged on the charging aperture of machine barrel a10, and machine barrel b4 inside is provided with screw rod, and it is upper that motor b5 is arranged on machine barrel b4, and motor b5 rotating shaft is connected with the screw rod in machine barrel b4, machine barrel b4 front end is provided with a charging aperture, machine barrel c6 is arranged on the charging aperture of machine barrel b4, and it is upper that motor c8 is arranged on machine barrel c6, and motor c8 rotating shaft is connected with the screw rod in machine barrel c6, machine barrel c6 is provided with a charging aperture, and hopper 7 is arranged on the charging aperture of machine barrel c6, support bar 9 one end are welded on machine barrel outer wall, and the other end is welded on bracing frame 12, and support bar 9 plays the effect of supporting machine barrel c6, die head 11 is arranged on the afterbody of machine barrel a10, and machine barrel a10, machine barrel b4 and machine barrel c6 outer wall are all provided with electric heater unit, machine barrel c6 and motor c8 are that the first order is extruded, and machine barrel b4 and motor b5 are that extrude the second level, and machine barrel a10 and motor a2 are that the third level is extruded.
The utility model using method: the electric heater unit of first opening machine barrel a10, machine barrel b4 and machine barrel c6 outer wall, when temperature reaches setting value, raw material is poured in hopper 7, actuating motor a2, motor b5 and motor c8, raw material is extruded elaboration through the first order and is entered the second level and extrude processing, then enter the third level and extrude processing, out from die head 11 finally, the extruder of needs now that in the past needed three extruders successively to process is much of that, reduced intermediate link, can make the product quality that processes better, reduce labour intensity.
Claims (2)
1. a spiro rod machine tube extruder, comprise base (1), motor a(2), reduction box (3), machine barrel b(4), motor b(5), machine barrel c(6), hopper (7), motor c(8), support bar (9), machine barrel a(10), die head (11) and bracing frame (12), it is characterized in that: described machine barrel a(10) by bracing frame (12), be arranged on base (1), machine barrel a(10) the inner supporting screw rod that is provided with, motor a(2) and reduction box (3) be arranged on base (1), motor a(2) rotating shaft is connected with reduction box (3), reduction box (3) and machine barrel a(10) in screw rod be connected, machine barrel a(10) front end is provided with a charging aperture, machine barrel b(4) be arranged on machine barrel a(10) charging aperture on, machine barrel b(4) inside is provided with screw rod, motor b(5) be arranged on machine barrel b(4) upper, motor b(5) rotating shaft and machine barrel b(4) interior screw rod is connected, machine barrel b(4) front end is provided with a charging aperture, machine barrel c(6) be arranged on machine barrel b(4) charging aperture on, motor c(8) be arranged on machine barrel c(6) on, motor c(8) rotating shaft and machine barrel c(6) in screw rod be connected, machine barrel c(6) be provided with a charging aperture, hopper (7) is arranged on machine barrel c(6) charging aperture on, support bar (9) one end is welded on machine barrel outer wall, and the other end is welded on bracing frame (12), die head (11) is arranged on machine barrel a(10) afterbody.
2. a kind of three spiro rod machine tube extruders according to claim 1, is characterized in that: described machine barrel a(10), machine barrel b(4) and machine barrel c(6) outer wall is all provided with electric heater unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139908.6U CN203739196U (en) | 2014-03-26 | 2014-03-26 | Three-screw machine barrel extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139908.6U CN203739196U (en) | 2014-03-26 | 2014-03-26 | Three-screw machine barrel extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203739196U true CN203739196U (en) | 2014-07-30 |
Family
ID=51339056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420139908.6U Expired - Fee Related CN203739196U (en) | 2014-03-26 | 2014-03-26 | Three-screw machine barrel extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203739196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552876A (en) * | 2014-12-11 | 2015-04-29 | 浙江海洋学院 | Ultrahigh-pressure extruder |
-
2014
- 2014-03-26 CN CN201420139908.6U patent/CN203739196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552876A (en) * | 2014-12-11 | 2015-04-29 | 浙江海洋学院 | Ultrahigh-pressure extruder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204209942U (en) | A kind of industrial hose extruding production line | |
| CN202965165U (en) | Porous screw extruder | |
| CN203739196U (en) | Three-screw machine barrel extruder | |
| CN201446671U (en) | Novel series single screw extruder | |
| CN204196184U (en) | A kind of tube extruding machine being convenient for changing mould | |
| CN204414550U (en) | A kind of quick-hardening plastic extruder | |
| CN205219674U (en) | Plastic extrusion mould | |
| CN202623251U (en) | Plastic extruder with drainage tube | |
| CN203919629U (en) | A kind of ten planet screw extruders | |
| CN210211278U (en) | Rubber extruder | |
| CN102837413A (en) | Machine set for machining PVC (Polyvinyl Chloride) heat-shrinkable thin film | |
| CN105252746A (en) | Hollow extruding-blowing forming machine used for producing plastic bottle | |
| CN204019968U (en) | For the production of the hollow extrusion blowing formation machine of plastic bottle | |
| CN203844195U (en) | Three-screw-rod high-pressure extruding machine | |
| CN205439200U (en) | Environmental protection plastic materials production facility | |
| CN204773474U (en) | American plastic profile's extrusion tooling | |
| CN203371763U (en) | One-to-eight plastic pipe production device with marked line | |
| CN207207078U (en) | A kind of PVC extruder | |
| CN202640731U (en) | Double-handpiece plastic extruder | |
| CN202114909U (en) | Machining unit for PVC (polyvinyl chloride) heat shrinkage films | |
| CN205395069U (en) | Be used for fashioned novel extruder of EVA plastic | |
| CN204019954U (en) | There is the plasticizing extrusion device of air-cooled filtering function | |
| CN208812509U (en) | A kind of novel extrusion molding die component and extrusion molding apparatus | |
| CN205343743U (en) | Extrusion device for color masterbatch | |
| CN206870334U (en) | A kind of plastic extruder |
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 |
Granted publication date: 20140730 Termination date: 20180326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |