CN103171115A - Plastic extruding machine with temperature controlling and automatic feeding functions - Google Patents
Plastic extruding machine with temperature controlling and automatic feeding functions Download PDFInfo
- Publication number
- CN103171115A CN103171115A CN2013100526154A CN201310052615A CN103171115A CN 103171115 A CN103171115 A CN 103171115A CN 2013100526154 A CN2013100526154 A CN 2013100526154A CN 201310052615 A CN201310052615 A CN 201310052615A CN 103171115 A CN103171115 A CN 103171115A
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- CN
- China
- Prior art keywords
- barrel
- automatic feeding
- hopper
- temperature control
- heater
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/39—Plasticisers, homogenisers or feeders comprising two or more stages a first extruder feeding the melt into an intermediate location of a second extruder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92209—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92361—Extrusion unit
- B29C2948/9238—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/924—Barrel or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92866—Inlet shaft or slot, e.g. passive hopper; Injector, e.g. injector nozzle on barrel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a plastic extruding machine with temperature controlling and automatic feeding functions. The plastic extruding machine comprises a material storage bucket, a hopper, a charging barrel, a screw rod, a heater, a controller, a speed reducer, a driving motor and an opening die, wherein the material storage bucket is arranged above the hopper; the hopper is connected with the charging barrel; a spiral feeding mechanism is arranged at a connection part of the hopper and the charging barrel; the charging barrel is connected with the opening die; the heater is connected with an outer ring of the charging barrel; a temperature detection device is arranged inside the charging barrel; the temperature detection device and the spiral feeding mechanism are respectively connected with the controller; the controller is further connected with the heater; the screw rod is arranged in the charging barrel; the screw rod is connected with the speed reducer; and the speed reducer is connected with the driving motor. The material storage bucket and the corresponding spiral feeding mechanism are arranged so that the labor intensity of operators is reduced; the temperature detection device is arranged so that the temperature in the charging barrel is grasped by the operators at any time; and the plastic extruding machine is simple in structure and is applicable to being popularized and used in enterprises.
Description
Technical field
The present invention relates to a kind of extruder, particularly a kind of plastic extruder with temperature control and automatic feeding function.
Background technology
The hopper operated by rotary motion of extruder is in the upper end of extruder, and is reinforced very inconvenient, just needs repeatedly reinforced when being in frequent operation, increased operating personnel's working strength, and when the barrel internal temperature was too low, discharge hole for discharge was not smooth, caused the load of front end extrusion mechanism excessive; Excess Temperature may the feed change characteristic cause finished product to be scrapped, and brings immeasurable loss to enterprise.
Summary of the invention
It is simple that the technical problem to be solved in the present invention is to provide a kind of general structure, saves the labour, increases yield rate, improves the plastic extruder with temperature control and automatic feeding function of enterprise's productivity effect.
for addressing the above problem, the present invention adopts following technical scheme: a kind of plastic extruder with temperature control and automatic feeding function, comprise storage vat, hopper, barrel, screw rod, heater, controller, decelerator, drive motors and mouthful mould, described storage vat is arranged on above hopper, described hopper connects barrel, described hopper and barrel junction are provided with screwfeed mechanism, described barrel connector mould, described barrel outer ring connects heater, described barrel inside is provided with temperature-detecting device, described temperature-detecting device is connected with controller respectively with screwfeed mechanism, described controller also connects heater, described screw rod is arranged in barrel, described screw rod connection reducer, described decelerator connects drive motors.
As preferably, described barrel top also offers steam vent.
As preferably, be provided with exhaust apparatus in described steam vent, the exhaust apparatus by set has effectively prevented, because of the excessive production accident that causes of barrel air pressure inside.
As preferably, described heater is provided with more than two, is arranged on uniformly respectively on the outer ring of described barrel, makes heating rapider with upper heater by set two, and it is rapider that plastic grain melts, and increased the production efficiency of enterprise.
As preferably, described mouthful of mould is provided with discharging opening.
As preferably, described drive motors is stepper motor, by adopting stepper motor, makes speed governing sensitiveer.
As preferably, be provided with synchronous cog belt between described decelerator and drive motors, by set synchronous cog belt, make the gearratio between decelerator and drive motors more accurate.
The invention has the beneficial effects as follows: by set storage vat and the screwfeed mechanism corresponding with it, reduced greatly operator's labour intensity, by set temperature-detecting device, make the temperature in barrel rest at any time in operative employee's staff, can adjust corresponding limiting temperature according to different plastics, it is more convenient to use, and the present invention is simple in structure, is adapted at promoting the use of in each big, medium-sized and small enterprises.
Description of drawings
Fig. 1 is the structural representation of the plastic extruder of band temperature control of the present invention and automatic feeding function.
The specific embodiment
consult a kind of plastic extruder with temperature control and automatic feeding function shown in Figure 1, comprise storage vat 1, hopper 2, barrel 3, screw rod 4, heater 5, controller 6, decelerator 7, drive motors 8 and mouthful mould 9, described storage vat 1 is arranged on hopper 2 tops, described hopper 2 connects barrel 3, described hopper 2 and barrel 3 junctions are provided with screwfeed mechanism 10, described barrel 3 connector moulds 9, described barrel 3 outer rings connect heater 5, described barrel 3 inside are provided with temperature-detecting device 11, described temperature-detecting device 11 is connected with controller 6 respectively with screwfeed mechanism 10, described controller 6 also connects heater 5, described screw rod 4 is arranged in barrel 3, described screw rod 4 connection reducers 7, described decelerator 7 connects drive motors 8.
Wherein, described barrel 3 tops also offer steam vent 12;
Be provided with exhaust apparatus 13 in described steam vent 12;
Described heater 5 is provided with more than two, is arranged on uniformly respectively on the outer ring of described barrel 3;
Described mouthful of mould 9 is provided with discharging opening 14;
Described drive motors 8 is stepper motor;
Be connected with synchronous cog belt between described decelerator 7 and drive motors 8.
The invention has the beneficial effects as follows: by set storage vat and the screwfeed mechanism corresponding with it, reduced greatly operator's labour intensity, by set temperature-detecting device, make the temperature in barrel rest at any time in operative employee's staff, can adjust corresponding limiting temperature according to different plastics, it is more convenient to use, and the present invention is simple in structure, is adapted at promoting the use of in each big, medium-sized and small enterprises.
Claims (7)
1. plastic extruder with temperature control and automatic feeding function, comprise storage vat, hopper, barrel, screw rod, heater, controller, decelerator, drive motors and mouthful mould, it is characterized in that: described storage vat is arranged on above hopper, described hopper connects barrel, described hopper and barrel junction are provided with screwfeed mechanism, described barrel connector mould, described barrel outer ring connects heater, described barrel inside is provided with temperature-detecting device, described temperature-detecting device is connected with controller respectively with screwfeed mechanism, described controller also connects heater, described screw rod is arranged in barrel, described screw rod connection reducer, described decelerator connects drive motors.
2. the plastic extruder with temperature control and automatic feeding function according to claim 1 is characterized in that: described barrel top also offers steam vent.
3. the plastic extruder with temperature control and automatic feeding function according to claim 2, is characterized in that: be provided with exhaust apparatus in described steam vent.
4. the plastic extruder with temperature control and automatic feeding function according to claim 1, it is characterized in that: described heater is provided with more than two, is arranged on uniformly respectively on the outer ring of described barrel.
5. the plastic extruder with temperature control and automatic feeding function according to claim 1 is characterized in that: described mouthful of mould is provided with discharging opening.
6. the plastic extruder with temperature control and automatic feeding function according to claim 1, it is characterized in that: described drive motors is stepper motor.
7. the plastic extruder with temperature control and automatic feeding function according to claim 1, is characterized in that: be provided with synchronous cog belt between described decelerator and drive motors.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013100526154A CN103171115A (en) | 2013-02-07 | 2013-02-07 | Plastic extruding machine with temperature controlling and automatic feeding functions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013100526154A CN103171115A (en) | 2013-02-07 | 2013-02-07 | Plastic extruding machine with temperature controlling and automatic feeding functions |
Publications (1)
Publication Number | Publication Date |
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CN103171115A true CN103171115A (en) | 2013-06-26 |
Family
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Family Applications (1)
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CN2013100526154A Pending CN103171115A (en) | 2013-02-07 | 2013-02-07 | Plastic extruding machine with temperature controlling and automatic feeding functions |
Country Status (1)
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CN (1) | CN103171115A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105252745A (en) * | 2015-11-04 | 2016-01-20 | 常州市维尔克电子科技有限公司 | Heat preservation type flow-casting extruding machine |
CN105437496A (en) * | 2015-11-28 | 2016-03-30 | 郑臣钏 | Novel injection molding machine |
CN106466891A (en) * | 2015-08-17 | 2017-03-01 | 天津市川浩塑料制品有限公司 | Intelligent plastic granulator |
CN107599342A (en) * | 2017-10-31 | 2018-01-19 | 天津科博电缆科技发展有限公司 | Multistage extrusion system suitable for producing welding gun tracheae cable |
CN107658068A (en) * | 2017-10-31 | 2018-02-02 | 天津科博电缆科技发展有限公司 | Segmented welding gun tracheae cable molding propulsion plant |
CN107718511A (en) * | 2017-10-31 | 2018-02-23 | 天津科博电缆科技发展有限公司 | Segmented welding gun tracheae cable extrusion device |
WO2020252607A1 (en) * | 2019-06-17 | 2020-12-24 | 绍兴君合新材料科技有限公司 | New extrusion molding device for environmentally friendly material |
CN114290647A (en) * | 2021-11-15 | 2022-04-08 | 马鞍山新地优特威光纤光缆有限公司 | Automatic feeding prompt system of extruder |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US4290986A (en) * | 1978-08-03 | 1981-09-22 | Owens-Illinois, Inc. | Method for controlling a plastic extruder |
JPS58217001A (en) * | 1982-06-10 | 1983-12-16 | Toshiba Mach Co Ltd | Process numerical control system |
CN2210777Y (en) * | 1994-08-23 | 1995-10-25 | 青岛市高科技工业园远东塑料工程有限公司 | Single-screw exhausting-type extruder |
CN2256807Y (en) * | 1995-07-10 | 1997-06-25 | 郭长兴 | Single extruding shaper for waste plastics |
CN202174734U (en) * | 2011-06-28 | 2012-03-28 | 福州亿邦塑胶有限公司 | Temperature controlling device for charging barrel of plastic extruding machine |
CN102642289A (en) * | 2012-04-26 | 2012-08-22 | 韦隽彧 | Special extruder for manufacturing rubber |
CN102848544A (en) * | 2012-09-06 | 2013-01-02 | 无锡市长虹化塑色粒有限公司 | Twin screw extruder with automatic material feeding function |
-
2013
- 2013-02-07 CN CN2013100526154A patent/CN103171115A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4290986A (en) * | 1978-08-03 | 1981-09-22 | Owens-Illinois, Inc. | Method for controlling a plastic extruder |
JPS58217001A (en) * | 1982-06-10 | 1983-12-16 | Toshiba Mach Co Ltd | Process numerical control system |
CN2210777Y (en) * | 1994-08-23 | 1995-10-25 | 青岛市高科技工业园远东塑料工程有限公司 | Single-screw exhausting-type extruder |
CN2256807Y (en) * | 1995-07-10 | 1997-06-25 | 郭长兴 | Single extruding shaper for waste plastics |
CN202174734U (en) * | 2011-06-28 | 2012-03-28 | 福州亿邦塑胶有限公司 | Temperature controlling device for charging barrel of plastic extruding machine |
CN102642289A (en) * | 2012-04-26 | 2012-08-22 | 韦隽彧 | Special extruder for manufacturing rubber |
CN102848544A (en) * | 2012-09-06 | 2013-01-02 | 无锡市长虹化塑色粒有限公司 | Twin screw extruder with automatic material feeding function |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106466891A (en) * | 2015-08-17 | 2017-03-01 | 天津市川浩塑料制品有限公司 | Intelligent plastic granulator |
CN105252745A (en) * | 2015-11-04 | 2016-01-20 | 常州市维尔克电子科技有限公司 | Heat preservation type flow-casting extruding machine |
CN105437496A (en) * | 2015-11-28 | 2016-03-30 | 郑臣钏 | Novel injection molding machine |
CN107599342A (en) * | 2017-10-31 | 2018-01-19 | 天津科博电缆科技发展有限公司 | Multistage extrusion system suitable for producing welding gun tracheae cable |
CN107658068A (en) * | 2017-10-31 | 2018-02-02 | 天津科博电缆科技发展有限公司 | Segmented welding gun tracheae cable molding propulsion plant |
CN107718511A (en) * | 2017-10-31 | 2018-02-23 | 天津科博电缆科技发展有限公司 | Segmented welding gun tracheae cable extrusion device |
WO2020252607A1 (en) * | 2019-06-17 | 2020-12-24 | 绍兴君合新材料科技有限公司 | New extrusion molding device for environmentally friendly material |
CN114290647A (en) * | 2021-11-15 | 2022-04-08 | 马鞍山新地优特威光纤光缆有限公司 | Automatic feeding prompt system of extruder |
CN114290647B (en) * | 2021-11-15 | 2023-09-08 | 马鞍山新地优特威光纤光缆有限公司 | Automatic feeding prompt system of extruder |
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Application publication date: 20130626 |