CN210851068U - Prevent blockking up injection molding machine feed arrangement and injection molding machine - Google Patents
Prevent blockking up injection molding machine feed arrangement and injection molding machine Download PDFInfo
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- CN210851068U CN210851068U CN201921720071.3U CN201921720071U CN210851068U CN 210851068 U CN210851068 U CN 210851068U CN 201921720071 U CN201921720071 U CN 201921720071U CN 210851068 U CN210851068 U CN 210851068U
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- molding machine
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 51
- 239000000463 material Substances 0.000 claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000007704 transition Effects 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 abstract description 11
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an anti-blocking injection molding machine feeding device and an injection molding machine, which has the technical scheme that the anti-blocking injection molding machine feeding device comprises a material cylinder cover, a material cylinder and a discharging part, wherein a feeding hole is arranged in the center of the material cylinder cover; the cylinder is connected with a pushing shaft, and the pushing shaft extends into the center of the discharge hole when moving downwards; the connecting part of the charging barrel and the blanking part is provided with a rotating gear, the central axis of the rotating gear is superposed with the central axis of the charging barrel, the rotating gear is connected with a driving mechanism, the driving mechanism comprises a motor and a transmission gear, and the transmission gear is meshed with the rotating gear. The material pushing device comprises a starting motor and an air cylinder, wherein the motor drives an inner cylinder and a discharging part to rotate along a certain direction through a driving mechanism, the air cylinder is connected with the pushing shaft to move up and down intermittently, and the pushing shaft stretches into a discharging port when moving downwards, so that the material is prevented from blocking the discharging port, and the material discharging progress is prevented from being influenced.
Description
Technical Field
The utility model relates to an injection molding machine equipment field, it relates to a prevent blockking up injection molding machine feed arrangement and injection molding machine.
Background
An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die. Injection molding is a cyclic process, and each cycle mainly comprises the following steps: quantitative feeding, melting and plasticizing, pressure injection, mold filling and cooling, mold opening and mold taking. The feeding device of the injection molding machine enters the charging barrel through the feeding hole and is generally preheated to remove moisture.
In the prior art, a chinese patent document with an authorization publication number of CN207657076U discloses a feeding device for an injection molding machine, which provides a feeding device for an injection molding machine capable of drying raw materials so that the raw materials are kept dry when entering the injection molding machine. The technical scheme of the utility model is that: the utility model provides an injection molding machine feed arrangement, is including having the storage hopper of feed inlet and discharge gate, and the feed inlet position of storage hopper is provided with the end cover, fixedly connected with on the lateral wall of storage hopper rather than the inlet branch pipe of inside intercommunication, be provided with the outlet duct with the inside intercommunication of storage hopper on the end cover, be provided with the block in the body of the one end that inlet branch pipe and storage hopper link to each other. However, the problem that the feed opening is blocked easily occurs in the actual operation process of the technical scheme, the production progress is influenced, and the feed opening needs to be cleaned manually.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prevent blockking up injection molding machine feed arrangement and injection molding machine can effectively solve injection molding machine feed arrangement and block up the problem.
The utility model discloses an aim at is: providing a feeding device of an anti-blocking injection molding machine;
the utility model discloses a second purpose: an injection molding machine is provided.
The utility model discloses an aim at can realize through following technical scheme:
the utility model provides a prevent blockking up injection molding machine feed arrangement, includes feed cylinder lid, feed cylinder and unloading part, and unloading part lower extreme is equipped with the discharge gate, feed cylinder lid center is equipped with the feed inlet, and the feed cylinder is covered and is equipped with the cylinder, and the cylinder is fixed in the feed cylinder and covers, and cylinder one end is connected with the ejector sleeve axle that stretches into in the feed cylinder.
Through adopting above-mentioned technical scheme, in preventing blockking up injection molding machine feed arrangement and using, the material enters into the feed cylinder by the feed inlet in, the feed cylinder is covered the ejector sleeve axle on the fixed cylinder and is through upper and lower intermittent type nature reciprocating motion, promotes the material of piling up at the discharge gate for the flow of material in the feed cylinder guarantees that the material gets into the continuity of reaction on next step, has fine preventing blockking up the effect.
Preferably, the cylinder is connected with a connecting shaft, one end of the connecting shaft is connected with a transition shaft with a certain radian, one end of the transition shaft is connected with a material pushing shaft, and the material pushing shaft extends into the center of the discharge port when moving downwards.
Through adopting above-mentioned technical scheme, stretch into the discharge gate setting during the push away material axle downstream, make the push away material axle promote the accumulational material of discharge gate more accurately, keep the patency and the continuity that the discharge gate material flows out.
Preferably, the bottom end of the material pushing shaft is conical.
Through adopting above-mentioned technical scheme, the material pushing shaft sets up to coniform to in reducing the resistance that the material pushing shaft stretched into the material, reduce the area of contact of awl point and material, the increase is to the pressure of piling up the material, the improvement is to the mediation efficiency of material in the feed cylinder.
Preferably, a rotating gear is arranged at the joint of the charging barrel and the blanking part, the central axis of the rotating gear coincides with the central axis of the charging barrel, the rotating gear is connected with a driving mechanism, the driving mechanism comprises a motor and a transmission gear, the motor is connected with the transmission gear, and the transmission gear is meshed with the rotating gear.
Through adopting above-mentioned technical scheme, actuating mechanism drives the running gear and rotates along a direction, and running gear drives the feed cylinder and rotates with the unloading part together, has realized the rotation of feed arrangement barrel, makes the quick downstream of the material in the feed cylinder, avoids appearing the phenomenon that partial material is attached to the feed cylinder inner wall, combines to realize the stirring to the material in the feed cylinder with fixed material pushing shaft simultaneously, has reduced the caking of material in the feed cylinder.
Preferably, the charging barrel comprises an outer barrel and an inner barrel, wherein a fixed heating wire is arranged on the inner wall of the outer barrel and is positioned between the inner barrel and the outer barrel.
Through adopting above-mentioned technical scheme, the heater strip on the urceolus inner wall produces the heat, and the heat plays the stoving dehumidification effect to the material in the feed cylinder in transmitting the inner tube through the conduction effect to detach unnecessary moisture in the material, prevent that feed cylinder material caking from blockking up the discharge gate, ensure the drying of material, thereby improved the quality of product.
Preferably, the outer cylinder is fixedly connected with the material cylinder cover, the material cylinder cover is rotatably connected with the inner cylinder, a gap is reserved between the inner cylinder and the outer cylinder, and the lower end of the inner cylinder is fixedly connected with the rotating gear; the outer cylinder, the inner cylinder and the rotating gear can rotate relatively.
Through adopting above-mentioned technical scheme, feed arrangement's stability has been guaranteed to urceolus and feed cylinder lid fixed connection of feed cylinder, and the rotation of feed cylinder and unloading subassembly can be realized to the rotation connection of feed cylinder inner tube and feed cylinder lid, and the inner tube is connected with the rotation gear and drives the rotation of feed cylinder and unloading subassembly.
Preferably, the material cylinder cover is provided with an air outlet pipe which is communicated with the interior of the material cylinder and extends out of the material cylinder cover, the position of the air outlet pipe extending out of the material cylinder cover and the position of the air cylinder are respectively arranged on two sides of the material inlet, and one end of the air outlet pipe, which is far away from the air cylinder, is connected with a filter element.
Through adopting above-mentioned technical scheme, set up the outlet duct and guarantee that pressure and atmospheric pressure are balanced in the feed cylinder, the filter core that the outlet duct is connected can filter impurity vapor, makes the exhaust air clean.
Preferably, the bearing is connected outside the discharge port, so that the discharge port, the bearing and the feed port of the extruder are rotatably connected and are relatively closed.
Through adopting above-mentioned technical scheme, the setting up of bearing has ensured that feed cylinder and unloading part rotate under the drive of running gear, realizes the sealing connection of discharge gate and extruder feed inlet simultaneously.
Preferably, the rotating gear is connected with a transmission gear, the transmission gear is coaxially connected with a driven bevel gear, the driven bevel gear rotates in the same direction as the transmission gear, the driven bevel gear is connected with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, and the driving bevel gear is connected to the motor.
By adopting the technical scheme, when the motor is started, the motor drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to move, the driven bevel gear drives the coaxial transmission gear to rotate in the same direction, the transmission gear drives the rotating gear to move, and the rotating gear drives the inner cylinder and the blanking part to rotate together. Along with the rotation of the inner barrel, the materials in the inner barrel accelerate to move downwards under the action of gravity and centripetal force, so that the feeding rate is improved.
The second purpose of the utility model is realized by the following technical scheme:
the utility model provides an injection molding machine, includes double screw extruder and mould processing subassembly, still includes in the above-mentioned scheme prevent blockking up injection molding machine feed arrangement, prevent blockking up injection molding machine feed arrangement one side and be connected with actuating mechanism, prevent blockking up the double screw extruder of injection molding machine feed arrangement lower extreme connection, the double screw extruder lower extreme is provided with the base station, one side of base station is equipped with the baffle, the double screw extruder is kept away from and is prevented blockking up injection molding machine feed arrangement one end and is connected with the mould processing.
Through adopting above-mentioned technical scheme, in the use of injection molding machine, the material flows into in the double screw extruder through feed arrangement's preliminary treatment, and the material becomes liquid plastics through high temperature hot melt, under certain pressure and speed, promotes liquid plastics through the double screw extruder and pours into the mould processing subassembly into, and the melt is final to be cooled and stereotyped, realizes plastic products's production.
To sum up, the utility model discloses following beneficial effect has:
the inner cylinder and the blanking part are driven by the driving mechanism to rotate, the cylinder is opened simultaneously, the pushing shaft on the cylinder moves intermittently up and down, the pushing shaft can move to the discharge port, the material at the discharge port is pushed to flow downwards, the problem of blockage of the discharge port is solved, and the smoothness of the material in the feeding device is ensured.
And the bottom of the material pushing shaft adopts a conical structure, so that the resistance of the material pushing shaft extending into the material is reduced, the contact area of a conical tip and the material is reduced, the pressure of the accumulated material is increased, and the dredging efficiency of the material in the material barrel is improved.
When the charging barrel and the discharging component rotate, the material pushing shaft fixed on the air cylinder plays a role in stirring materials, so that the materials in the feeding device are in a loose state, smoothness in discharging of the feeding device of the injection molding machine is guaranteed, the phenomenon of blocking a discharging opening is avoided, the feeding speed is accelerated, and the production efficiency of products is improved.
And fourthly, an annular heating wire is fixed on the inner wall of the outer barrel of the charging barrel, heat conduction is carried out to the charging barrel through the inner wall of the charging barrel, water vapor and impurities in materials in the charging barrel are taken away through thermal evaporation, the phenomenon of material accumulation is avoided, the materials in the charging barrel are kept in a dry state, the water vapor in the materials is taken away through an air outlet pipe on a charging barrel cover, and the air is discharged through a filter element, so that the discharged air is clean.
Drawings
FIG. 1 is a schematic view of the overall structure of an injection molding machine;
FIG. 2 is a schematic structural view of a feeding device;
FIG. 3 is a schematic view of the internal structure of the feeding device;
fig. 4 is a cross-sectional view of a cartridge configuration in a feeding device.
Reference numerals: 1. a feeding device; 2. a drive mechanism; 3. a baffle plate; 4. a twin-screw extruder; 5. a mold processing assembly; 6. a base station; 7. a blanking part; 8. a cylinder; 9. a feed inlet; 10. an air outlet pipe; 11. a filter element; 12. a charging barrel cover; 13. a charging barrel; 14. a support; 15. a motor; 16. driving bevel gears; 17. driven bevel gears; 18. a transmission gear; 19. a rotating gear; 20. a bearing; 21. a motor case; 22. a feed inlet of an extruder; 23. heating wires; 24. a discharge port; 25. a connecting shaft; 26. a transition shaft; 27. a material pushing shaft; 28. an inner barrel; 29. an outer cylinder.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 2, the feeding device for the anti-blocking injection molding machine comprises a material cylinder cover 12, a material cylinder 13 and a discharging part 7, wherein a discharging hole 24 is formed in the lower end of the discharging part 7, a feeding hole 9 is formed in the center of the material cylinder cover 12, an air cylinder 8 is arranged on the material cylinder cover 12, and the air cylinder 8 is fixed on the material cylinder cover 12 through a bolt. Referring to fig. 3, one end of the cylinder 8 is connected with a connecting shaft 25 through a thread, one end of the connecting shaft 25 is connected with a transition shaft 26 with a certain radian through a thread, the lower end of the transition shaft 26 is connected with a material pushing shaft 27 extending into the material barrel 13 through a thread, and the central axis of the material pushing shaft 27 coincides with the central axis of the material outlet 24 through the radian of the transition shaft 26.
The feed cylinder cover 12 is circular, the feed cylinder cover 12 is provided with an air outlet pipe 10 which is communicated with the interior of the feed cylinder 13 and extends out of the feed cylinder cover 12, the air outlet pipe 10 extends out of the feed cylinder cover 12 and is respectively arranged at two sides of the feed inlet 9 together with the air cylinder 8, and one end of the air outlet pipe 10, which is far away from the air cylinder 8, is connected with a replaceable filter element 11.
The charging barrel 13 is a double-cylinder structure, as shown in fig. 4, and comprises an inner cylinder 28 and an outer cylinder 29, the charging barrel cover 12 is rotatably connected with the inner cylinder 28, the charging barrel cover 12 is fixedly connected with the outer cylinder 29, a gap is arranged between the inner cylinder 28 and the outer cylinder 29, and in combination with fig. 3, the outer wall of the outer cylinder 29 is connected with a bracket 14, and the bracket 14 is fixedly connected with the outer cylinder 29, so that the stability of the feeding device is ensured. Be provided with heater strip 23 on the inner wall of urceolus 29, heater strip 23 is the annular and evenly fixes at urceolus 29 inner wall, and heater strip 23 is gapped with inner tube 28 outer wall, and heater strip 23 is in the middle of inner tube 28 and urceolus 29, and in the material entered into feed cylinder 13, heater strip 23 dried the material through the heat transfer, and the steam that will have impurity is discharged from outlet duct 10, filters through filter core 11 for the exhaust air is clean.
The lower end of a charging barrel 13 is connected with a blanking part 7, the blanking part 7 is fixedly connected with an inner barrel 28 through a bolt, a rotating gear 19 is arranged at the joint of the inner barrel 28 and the blanking part 7, the central axis of the rotating gear 19 is overlapped with the central axis of the charging barrel 13, the rotating gear 19 is connected with a transmission gear 18, the transmission gear 18 is meshed with the rotating gear 19, the transmission gear 18 is coaxially connected with a driven bevel gear 17, the driven bevel gear 17 and the transmission gear 18 rotate in the same direction, the driven bevel gear 17 is connected with a driving bevel gear 16, the driving bevel gear 16 is meshed with the driven bevel gear 17, the driving bevel gear 16 is connected to a motor 15, and the motor 15 is connected. The motor 15 is started, the motor 15 drives the driving bevel gear 16 to rotate, the driving bevel gear 16 drives the driven bevel gear 17 to move, the driven bevel gear 17 rotates to drive the coaxial transmission gear 18 to rotate in the same direction, the transmission gear 18 moves to drive the rotating gear 19 to rotate, and the rotating gear 19 rotates to drive the inner cylinder 28 and the blanking part 7 to rotate together. Along with the rotation of the inner drum 28, the downward movement of the materials in the inner drum 28 is accelerated under the action of gravity and centripetal force, and the feeding rate is improved.
The lower end of the blanking part 7 is provided with a discharge port 24, the outside of the discharge port 24 is connected with a bearing 20, the discharge port 24, the bearing 20 and the feed port 22 of the extruder are rotatably connected and are relatively sealed, and the material enters the feed port 22 of the extruder through the discharge port 24 to perform the next reaction.
The specific working process is as follows: the motor 15 and the cylinder 8 are started, the driving mechanism 2 comprises the motor 15 and a transmission gear 18, the motor 15 is connected with the transmission gear 18, the motor 15 drives the inner cylinder 28 and the blanking part 7 to rotate along a certain direction through the driving mechanism 2, the rotation of the inner cylinder 28 and the blanking part 7 can accelerate the blanking speed of materials, and partial materials are prevented from being attached to the inner wall of the inner cylinder 28. Simultaneously, the cylinder 8 is connected the material pushing shaft 27 and is realized intermittent type nature's up-and-down motion, material pushing shaft 27 bottom is the taper shape, so that reduce the resistance that material pushing shaft 27 stretches into the material, reduce the area of contact with the material bottom, material pushing shaft 27 stretches into in the discharge gate 24 during the downstream, avoid the material to block up discharge gate 24, influence material unloading progress, fixed material pushing shaft 27 plays the effect of stirring the material in pivoted inner tube 28 and unloading part 7 simultaneously, the caking of having avoided the interior material of feed cylinder 13 blocks up discharge gate 24, improve the unloading speed of material, guarantee the velocity of flow that the interior material of feed cylinder 13 gets into extruder feed inlet 22, guarantee the production quality of product, and improve the production efficiency.
When the feeding device of the anti-blocking injection molding machine is used, materials enter the charging barrel 13 through the feeding hole 9 in the charging barrel cover 12, the heating wires 23 on the inner wall of the outer barrel 29 transfer heat to the charging barrel 13 through heat conduction, the materials in the charging barrel 13 are dried and dehumidified, water vapor with impurities is discharged through the air outlet pipe 10 and is filtered by the filter element 11, and discharged air is clean.
Referring to fig. 1, for the utility model discloses an injection molding machine, including feed arrangement 1, double screw extruder 4, mould processing subassembly 5, 1 one side of feed arrangement is connected with actuating mechanism 2, and double screw extruder 4 is connected to 1 lower extreme of feed arrangement, and 4 lower extremes of double screw extruder are provided with base station 6, and one side of base station 6 is equipped with baffle 3, and 1 one end of feed arrangement is kept away from to double screw extruder 4 is connected with mould processing subassembly 5.
When the injection molding machine is used, materials flow into the double-screw extruder 4 through the pretreatment of the feeding device 1, the materials are melted into liquid plastics through high temperature, the liquid plastics are pushed to be injected into the die processing assembly 5 through the double-screw extruder 4 under certain pressure and speed, and finally the molten materials are cooled and shaped.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides a prevent blockking up injection molding machine feed arrangement, includes feed cylinder lid (12), feed cylinder (13) and unloading part (7), unloading part (7) lower extreme is equipped with discharge gate (24), its characterized in that: the feed inlet (9) is arranged at the center of the charging barrel cover (12), the cylinder (8) is arranged on the charging barrel cover (12), the cylinder (8) is fixed on the charging barrel cover (12), and one end of the cylinder (8) is connected with a material pushing shaft (27) extending into the charging barrel (13).
2. The anti-clogging feeding device of an injection molding machine according to claim 1, characterized in that: the automatic feeding device is characterized in that a connecting shaft (25) is connected onto the air cylinder (8), one end of the connecting shaft (25) is connected with a transition shaft (26) with a certain radian, one end of the transition shaft (26) is connected with a material pushing shaft (27), and the material pushing shaft (27) stretches into the center of the discharge hole (24) when moving downwards.
3. The anti-clogging feeding device of an injection molding machine according to claim 2, characterized in that: the bottom end of the material pushing shaft (27) is conical.
4. The anti-clogging feeding device of an injection molding machine according to claim 1, characterized in that: a rotating gear (19) is arranged at the joint of the charging barrel (13) and the blanking part (7), the central axis of the rotating gear (19) is overlapped with the central axis of the charging barrel (13), the rotating gear (19) is connected with a driving mechanism (2), the driving mechanism (2) comprises a motor (15) and a transmission gear (18), the motor (15) is connected with the transmission gear (18), and the transmission gear (18) is meshed with the rotating gear (19).
5. The anti-clogging feeding device of an injection molding machine according to claim 4, characterized in that: the charging barrel (13) comprises an outer barrel (29) and an inner barrel (28), a fixed heating wire (23) is arranged on the inner wall of the outer barrel (29), and the heating wire (23) is positioned between the inner barrel (28) and the outer barrel (29).
6. The anti-clogging feeding device of an injection molding machine according to claim 5, characterized in that: the outer cylinder (29) is fixedly connected with the cylinder cover (12), the cylinder cover (12) is rotatably connected with the inner cylinder (28), a gap is reserved between the inner cylinder (28) and the outer cylinder (29), and the lower end of the inner cylinder (28) is fixedly connected with the rotating gear (19); the outer cylinder (29), the inner cylinder (28) and the rotating gear (19) can rotate relatively.
7. The anti-clogging feeding device of an injection molding machine according to claim 1, characterized in that: be equipped with on feed cylinder lid (12) intercommunication feed cylinder (13) inside and stretch out outer outlet duct (10) of feed cylinder lid (12), outlet duct (10) stretch out the both sides that feed inlet (9) were located respectively with cylinder (8) to the position outside feed cylinder lid (12), and the one end that cylinder (8) were kept away from in outlet duct (10) is connected with filter core (11).
8. The anti-clogging feeding device of an injection molding machine according to claim 4, characterized in that: and a bearing (20) is connected outside the discharge port (24), so that the discharge port (24), the bearing (20) and the feed port (22) of the extruder are rotatably connected and are relatively sealed.
9. The anti-clogging feeding device of an injection molding machine according to claim 6, characterized in that: the rotating gear (19) is connected with a transmission gear (18), the transmission gear (18) is coaxially connected with a driven bevel gear (17), the driven bevel gear (17) rotates in the same direction as the transmission gear (18), the driven bevel gear (17) is connected with a driving bevel gear (16), the driving bevel gear (16) is meshed with the driven bevel gear (17), and the driving bevel gear (16) is connected to a motor (15).
10. An injection molding machine, comprising a twin-screw extruder (4) and a die processing assembly (5), characterized in that: the anti-blocking injection molding machine feeding device comprises the anti-blocking injection molding machine feeding device according to any one of claims 1 to 9, wherein one side of the anti-blocking injection molding machine feeding device (1) is connected with a driving mechanism (2), the lower end of the anti-blocking injection molding machine feeding device (1) is connected with a double-screw extruder (4), the lower end of the double-screw extruder (4) is provided with a base table (6), one side of the base table (6) is provided with a baffle (3), and one end, away from the anti-blocking injection molding machine feeding device (1), of the double.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921720071.3U CN210851068U (en) | 2019-10-14 | 2019-10-14 | Prevent blockking up injection molding machine feed arrangement and injection molding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921720071.3U CN210851068U (en) | 2019-10-14 | 2019-10-14 | Prevent blockking up injection molding machine feed arrangement and injection molding machine |
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| CN210851068U true CN210851068U (en) | 2020-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921720071.3U Expired - Fee Related CN210851068U (en) | 2019-10-14 | 2019-10-14 | Prevent blockking up injection molding machine feed arrangement and injection molding machine |
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| CN (1) | CN210851068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841868A (en) * | 2020-07-17 | 2020-10-30 | 郑州大学 | Hydraulic flotation equipment and dredging method thereof |
| CN112873770A (en) * | 2020-12-29 | 2021-06-01 | 宁波科隆阁机械有限公司 | Double-screw material-drying-free anti-overflow device of injection molding machine |
-
2019
- 2019-10-14 CN CN201921720071.3U patent/CN210851068U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841868A (en) * | 2020-07-17 | 2020-10-30 | 郑州大学 | Hydraulic flotation equipment and dredging method thereof |
| CN111841868B (en) * | 2020-07-17 | 2022-04-12 | 郑州大学 | Hydraulic flotation equipment and dredging method thereof |
| CN112873770A (en) * | 2020-12-29 | 2021-06-01 | 宁波科隆阁机械有限公司 | Double-screw material-drying-free anti-overflow device of injection molding machine |
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Granted publication date: 20200626 |
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| CF01 | Termination of patent right due to non-payment of annual fee |