CN212603019U - Injection molding machine for processing modified plastics - Google Patents
Injection molding machine for processing modified plastics Download PDFInfo
- Publication number
- CN212603019U CN212603019U CN202020487167.6U CN202020487167U CN212603019U CN 212603019 U CN212603019 U CN 212603019U CN 202020487167 U CN202020487167 U CN 202020487167U CN 212603019 U CN212603019 U CN 212603019U
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- stirring
- injection molding
- molding machine
- hopper
- melting
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- 229920003023 plastic Polymers 0.000 title claims abstract description 43
- 239000004033 plastic Substances 0.000 title claims abstract description 43
- 238000001746 injection moulding Methods 0.000 title claims abstract description 39
- 238000003756 stirring Methods 0.000 claims abstract description 102
- 238000002844 melting Methods 0.000 claims abstract description 53
- 230000008018 melting Effects 0.000 claims abstract description 53
- 238000002156 mixing Methods 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 8
- 239000000155 melt Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 2
- 239000002994 raw material Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 7
- 239000012943 hotmelt Substances 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection molding machine is used in modified plastic processing relates to injection molding machine technical field, including the base, the injection molding machine body is installed at the top of base, and hopper under the top of injection molding machine body is installed, and vacuum air exhaust device is installed at the top of base, and melting stirring is fought is installed at the top of base, and the motor frame is installed at the top that melting stirring was fought, and the internally mounted of motor frame has driving motor, and driving motor's drive end installs the pivot. This injection molding machine for modified plastic processing, first scraper and second scraper can be fought the inside lateral wall of melting stirring and the raw materials that remain on the wall of bottom clear up to guaranteeing that the hot plate heat transfer can not be obstructed, improved injection molding machine hot melt effect for modified plastic processing, the modified plastics raw and other materials after the stirring of mixing funnel finishes get into the inside secondary mixing stirring that carries on of melting stirring fill through the pipeline, and the melting, improved the raw materials and mixed the degree of filling, guaranteed the off-the-shelf quality of modified plastics.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is an injection molding machine is used in modified plastic processing.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat plastic, apply high pressure to molten plastic, make it inject out and fill the die cavity, the modified plastic is a plastic product which is processed by filling, blending, reinforcing and other methods on the basis of general plastic and engineering plastic, and improves the performance of flame retardance, strength, impact resistance, toughness and other aspects.
The injection molding machine for modified plastic processing on the existing market does not have the function of good hot melting effect, and a lot of plastic balls are adhered to the inner wall of the hot melting device when the plastic balls are subjected to hot melting, so that the heat transfer effect of the device is poor, the production of a user is not facilitated, and the raw materials of the injection molding machine for modified plastic processing are not sufficiently mixed, so that the components of all positions of an injection molding finished product have great difference, and the quality of the modified plastic finished product is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an injection molding machine is used in modified plastic processing possesses the effectual and raw materials of melting and mixes abundant advantage, has solved the poor and insufficient problem of raw materials mixing of melting effect.
The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: an injection molding machine for processing modified plastics comprises a base, wherein an injection molding machine body is fixedly mounted at the top of the base, a blanking hopper is fixedly mounted at the top of the injection molding machine body, a vacuum air exhaust device is fixedly mounted at the top of the base, a melting stirring hopper is fixedly mounted at the top of the base, a motor fixing frame is fixedly mounted at the top of the melting stirring hopper, a driving motor is fixedly mounted inside the motor fixing frame, a rotating shaft is fixedly mounted at the driving end of the driving motor, a driving wheel is fixedly mounted outside the rotating shaft, a first stirring rod is fixedly mounted at one end, away from the driving motor, of the rotating shaft, first connecting rods are fixedly mounted at both sides of the top and the bottom of the first stirring rod, a first scraper is fixedly mounted at one end, away from the first stirring rod, a first stirring blade is fixedly mounted at the outside of the first stirring rod, the utility model discloses a mixing stirring device, including the bottom of head rod, the bottom fixed mounting of head rod has the second connecting rod, the one end fixed mounting that the head rod was kept away from to the second connecting rod has the second scraper, the equal fixed mounting in inside of melting stirring fill lateral wall and diapire has the hot plate, the inside fixed mounting in top that melting stirring was fought has first bearing, the right side lateral wall fixed mounting that melting stirring was fought has the fixed plate, the inside fixed mounting of fixed plate has mixed stirring to fight, the top intercommunication that mixed stirring was fought has the feeder hopper, the top fixed mounting that mixed stirring was fought has the second bearing, the inside fixed mounting of second bearing has the second puddler, the top fixed mounting of second puddler has from the driving wheel, the outside fixed mounting of second puddler has second stirring leaf.
Further, the vacuum air exhaust device is communicated with the top of the discharging hopper through a pipeline, the discharging hopper is communicated with a discharging hole of the melting stirring hopper through a pipeline, and the feeding hopper of the melting stirring hopper is communicated with a discharging hole of the mixing stirring hopper through a pipeline.
Through adopting above-mentioned technical scheme, the advantage lies in that mixing stirring fill can pass through the inside that pipeline transport melting stirring was fought with the raw materials that mix and mix once more to the melting, and the melting, vacuum air exhaust device can take the inside air of hopper down out, forms the negative pressure, and inside the melting raw materials of melting stirring fill can flow into hopper down through the pipeline under the effect of pressure differential, and the material loading is convenient.
Furthermore, the driving wheel is sleeved with a driving belt, and the other end of the driving belt is sleeved on the outer side of the driven wheel.
Through adopting above-mentioned technical scheme, the advantage lies in that the action wheel can drive from the driving wheel rotation through the drive belt.
Furthermore, the specification and size of first bearing and first puddler are the adaptation, and first puddler fixed mounting is in the inside of first bearing, the specification and size looks adaptation of second bearing and the specification and size of second puddler.
Through adopting above-mentioned technical scheme, the advantage lies in that the effect of first bearing is the first puddler of protection, and the effect of second bearing is the protection second puddler.
Furthermore, the number of the first scrapers is four, and the four first scrapers are in contact with the inner side wall of the melting stirring hopper.
Through adopting above-mentioned technical scheme, the advantage lies in that first scraper can clear up the raw materials that remain on the melting stirring fill lateral wall, guarantees that the hot plate heat transfer can not be obstructed.
Furthermore, the number of the second connecting rods is two, the two second connecting rods are symmetrically arranged at the top of the second scraper, and the second scraper is in contact with the bottom wall of the melting stirring hopper.
Through adopting above-mentioned technical scheme, the advantage lies in that the second scraper can clear up the raw materials that remain on the wall of melting stirring fill bottom, guarantees that the hot plate heat transfer can not be obstructed.
Compared with the prior art, the injection molding machine for processing the modified plastics has the following beneficial effects:
1. the utility model discloses a set up first scraper and second scraper to make first scraper contact with the inside lateral wall that melting stirring was fought, the bottom wall that second scraper and melting stirring were fought contacts mutually, and first scraper can be cleared up the residual raw materials on the melting stirring is fought the lateral wall, and the residual raw materials on the bottom wall can be cleared up to melting stirring to the second scraper, thereby guarantees that the hot plate heat transfer can not be obstructed, has improved injection molding machine hot melt effect for the modified plastics processing.
2. The utility model discloses a set up and mix the stirring funnel and realize the intensive mixing to the raw and other materials of modified plastics, at first put into mixed stirring funnel with the raw and other materials of modified plastics in proportion inside, then open driving motor, the action wheel drives from the driving wheel rotation, it rotates to stir the mixing to the raw and other materials of modified plastics to drive the second puddler from the driving wheel, the stirring finishes the raw and other materials of modified plastics through the pipeline get into the melting stirring fill inside and carry out the secondary and mix the stirring, and carry out the melting, the raw materials mixing is full scale has been improved, the off-the-shelf quality of modified.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a sectional view of the structure of the melting stirring bucket of the utility model.
In the figure: 1. a base; 2. an injection molding machine body; 3. feeding a hopper; 4. a vacuum pumping device; 5. a melting and stirring hopper; 6. a motor fixing frame; 7. a drive motor; 8. a rotating shaft; 9. a driving wheel; 10. a first stirring rod; 11. a first connecting rod; 12. a first scraper; 13. a first stirring blade; 14. a second connecting rod; 15. a second scraper; 16. heating plates; 17. a fixing plate; 18. a mixing and stirring hopper; 19. a feed hopper; 20. a second bearing; 21. a second stirring rod; 22. a driven wheel; 23. a second stirring blade; 24. a first bearing.
Detailed Description
Referring to fig. 1-2, the present invention provides a technical solution: an injection molding machine for processing modified plastics comprises a base 1, an injection molding machine body 2 is fixedly installed at the top of the base 1, a blanking hopper 3 is fixedly installed at the top of the injection molding machine body 2, a vacuum air extractor 4 is communicated with the top of the blanking hopper 3 through a pipeline, the vacuum air extractor 4 can extract air in the blanking hopper 3 to form negative pressure, molten raw materials in the molten stirring hopper 5 can flow into the blanking hopper 3 through the pipeline under the action of pressure difference, the feeding is convenient, the vacuum air extractor 4 is fixedly installed at the top of the base 1, a molten stirring hopper 5 is fixedly installed at the top of the base 1, the blanking hopper 3 is communicated with a discharge port of the molten stirring hopper 5 through a pipeline, the feed hopper of the molten stirring hopper 5 is communicated with a discharge port of a mixing hopper 18 through a pipeline, the mixed stirring hopper 18 can convey the mixed raw materials into the molten stirring hopper 5 through a pipeline to be mixed again, and melting, a motor fixing frame 6 is fixedly installed at the top of the melting stirring bucket 5, a driving motor 7 is fixedly installed inside the motor fixing frame 6, a rotating shaft 8 is fixedly installed at the driving end of the driving motor 7, a driving wheel 9 is fixedly installed at the outside of the rotating shaft 8, a driving belt is sleeved at the outside of the driving wheel 9, the other end of the driving belt is sleeved at the outside of a driven wheel 22, the driving wheel 9 can drive the driven wheel 22 to rotate through the driving belt, a first stirring rod 10 is fixedly installed at one end of the rotating shaft 8 far away from the driving motor 7, first connecting rods 11 are fixedly installed at both sides of the top and the bottom of the first stirring rod 10, a first scraper 12 is fixedly installed at one end of the first connecting rod 11 far away from the first stirring rod 10, the number of the first scrapers 12 is four, the four first scrapers 12 are in contact with the inner side wall of the melting stirring bucket 5, ensuring that heat transfer of a heating plate 16 is not blocked, a first stirring blade 13 is fixedly arranged outside a first stirring rod 10, a second connecting rod 14 is fixedly arranged at the bottom of the first connecting rod 11, two second connecting rods 14 are arranged, the two second connecting rods 14 are symmetrically arranged at the top of a second scraper 15, one end of the second connecting rod 14, which is far away from the first connecting rod 11, is fixedly provided with a second scraper 15, the second scraper 15 is contacted with the bottom wall of a melting stirring hopper 5, the second scraper 15 can clean residual raw materials on the bottom wall of the melting stirring hopper 5, ensuring that the heat transfer of the heating plate 16 is not blocked, the heating plate 16 is fixedly arranged inside the side wall and the bottom wall of the melting stirring hopper 5, a first bearing 24 is fixedly arranged inside the top of the melting stirring hopper 5, the first bearing 24 is matched with the specification and size of the first stirring rod 10, and the first stirring rod 10 is fixedly arranged inside the first bearing 24, the effect of first bearing 24 is protection first puddler 10, the right side lateral wall fixed mounting of melting stirring fill 5 has fixed plate 17, the inside fixed mounting of fixed plate 17 has mixed stirring fill 18, the top intercommunication of mixing stirring fill 18 has feeder hopper 19, the top fixed mounting of mixing stirring fill 18 has second bearing 20, the specification and size of second bearing 20 and the specification and size looks adaptation of second puddler 21, the effect of second bearing 20 is protection second puddler 21, the inside fixed mounting of second bearing 20 has second puddler 21, the top fixed mounting of second puddler 21 has from driving wheel 22, the outside fixed mounting of second puddler 21 has second stirring leaf 23.
The utility model discloses the injection molding machine is the widely used and the known technology of daily life that has disclosed, and the injection molding machine is an injection molding machine for modified plastics processing.
When the device is used, firstly, modified plastic raw materials are placed into the mixing and stirring hopper 18 in proportion, then the driving motor 7 is started, the driving end of the driving motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the driving wheel 9 to rotate, the driving wheel 9 drives the driven wheel 22 to rotate through the driving belt, the driven wheel 22 drives the second stirring rod 21 to rotate to stir and mix the modified plastic raw materials, the stirred modified plastic raw materials enter the melting and stirring hopper 5 through the pipeline, the rotating shaft 8 drives the first stirring rod 10 to rotate to carry out secondary mixing and stirring on the modified plastic raw materials, the raw material mixing fullness is improved, the quality of a modified plastic finished product is ensured, the heating plate 16 melts the modified plastic raw materials, the first scraper 12 can clean residual raw materials on the side wall of the melting and stirring hopper 5, and the second scraper 15 can clean residual raw materials on the bottom wall of the melting and stirring hopper 5, thereby guarantee that 16 heat transfer of hot plate can not be obstructed, improved injection molding machine hot melt effect for the modified plastics processing, then open vacuum air exhaust device 4, vacuum air exhaust device 4 can take out hopper 3 inside air down, forms the negative pressure, and the inside melting raw materials of melting stirring fill 5 can flow into hopper 3 inside down through the pipeline under the effect of pressure differential, and the material loading is convenient.
Claims (6)
1. The utility model provides an injection molding machine is used in modified plastics processing, includes base (1), its characterized in that: the injection molding machine comprises a base (1), an injection molding machine body (2) is fixedly mounted at the top of the base (1), a hopper (3) is fixedly mounted at the top of the injection molding machine body (2), a vacuum air exhaust device (4) is fixedly mounted at the top of the base (1), a melting stirring hopper (5) is fixedly mounted at the top of the melting stirring hopper (5), a motor fixing frame (6) is fixedly mounted at the top of the melting stirring hopper (5), a driving motor (7) is fixedly mounted inside the motor fixing frame (6), a rotating shaft (8) is fixedly mounted at the driving end of the driving motor (7), a driving wheel (9) is fixedly mounted outside the rotating shaft (8), a first stirring rod (10) is fixedly mounted at one end of the rotating shaft (8) far away from the driving motor (7), and first connecting rods (11) are fixedly mounted at the top and the two sides of the bottom of, the utility model discloses a stirring device, including a first stirring rod (10), a first connecting rod (11), a second connecting rod (11), a first scraper (12), a first stirring leaf (13), a second stirring leaf (14), a second connecting rod (14), a second scraper (15), a heating plate (16), a first bearing (24), a fixing plate (17), a mixing stirring bucket (18), a feed hopper (19), a heating plate (16), a first bearing (19), a second bearing, a second stirring bucket (15), a heating plate (16), a first bearing, a second bearing, a heating plate (15), a heating plate (17), a second bearing, a heating plate (19), a heating plate (17), a mixing stirring bucket (18), a feed hopper (19), and a heating plate (14), the top fixed mounting who mixes stirring fill (18) has second bearing (20), the inside fixed mounting of second bearing (20) has second puddler (21), the top fixed mounting of second puddler (21) has from driving wheel (22), the outside fixed mounting of second puddler (21) has second stirring leaf (23).
2. The injection molding machine for processing modified plastics of claim 1, wherein: the vacuum air extractor (4) is communicated with the top of the discharging hopper (3) through a pipeline, the discharging hopper (3) is communicated with the discharging port of the melting stirring hopper (5) through a pipeline, and the feeding hopper of the melting stirring hopper (5) is communicated with the discharging port of the mixing stirring hopper (18) through a pipeline.
3. The injection molding machine for processing modified plastics of claim 1, wherein: the driving wheel (9) is sleeved with a transmission belt, and the other end of the transmission belt is sleeved on the outer side of the driven wheel (22).
4. The injection molding machine for processing modified plastics of claim 1, wherein: the specification and size of the first bearing (24) and the first stirring rod (10) are matched, the first stirring rod (10) is fixedly installed in the first bearing (24), and the specification and size of the second bearing (20) are matched with the specification and size of the second stirring rod (21).
5. The injection molding machine for processing modified plastics of claim 1, wherein: the number of the first scrapers (12) is four, and the four first scrapers (12) are in contact with the inner side wall of the melt stirring bucket (5).
6. The injection molding machine for processing modified plastics of claim 1, wherein: the number of the second connecting rods (14) is two, the two second connecting rods (14) are symmetrically arranged at the top of the second scraper (15), and the second scraper (15) is in contact with the bottom wall of the melting stirring hopper (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020487167.6U CN212603019U (en) | 2020-04-03 | 2020-04-03 | Injection molding machine for processing modified plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020487167.6U CN212603019U (en) | 2020-04-03 | 2020-04-03 | Injection molding machine for processing modified plastics |
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| Publication Number | Publication Date |
|---|---|
| CN212603019U true CN212603019U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020487167.6U Active CN212603019U (en) | 2020-04-03 | 2020-04-03 | Injection molding machine for processing modified plastics |
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| CN (1) | CN212603019U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103453A (en) * | 2021-03-01 | 2021-07-13 | 福根精密科技(滁州)有限公司 | Mixing and stirring and material block scattering device before injection molding of engineering plastics |
| CN115320015A (en) * | 2022-08-04 | 2022-11-11 | 江西科恒照明电器有限公司 | Injection molding process of switch socket |
| CN116423729A (en) * | 2023-04-11 | 2023-07-14 | 江苏星和瑞塑木科技有限公司 | Compression molding and curing molding process and equipment for polyurethane composite board |
-
2020
- 2020-04-03 CN CN202020487167.6U patent/CN212603019U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103453A (en) * | 2021-03-01 | 2021-07-13 | 福根精密科技(滁州)有限公司 | Mixing and stirring and material block scattering device before injection molding of engineering plastics |
| CN115320015A (en) * | 2022-08-04 | 2022-11-11 | 江西科恒照明电器有限公司 | Injection molding process of switch socket |
| CN116423729A (en) * | 2023-04-11 | 2023-07-14 | 江苏星和瑞塑木科技有限公司 | Compression molding and curing molding process and equipment for polyurethane composite board |
| CN116423729B (en) * | 2023-04-11 | 2024-01-16 | 江苏星和瑞塑木科技有限公司 | Compression molding and curing molding process and equipment for polyurethane composite board |
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Effective date of registration: 20211125 Address after: 158100 liangzhongchang village, Chengzihe District, Jixi City, Heilongjiang Province Patentee after: Jixi Hengda polyurethane products Co.,Ltd. Address before: 515549 Long Bin nine Lane six, tin Dong village, Jiedong Town, Jieyang, Guangdong Patentee before: Lin Jiwei |