CN217454701U - Prevent blockking up injection molding machine feed arrangement - Google Patents
Prevent blockking up injection molding machine feed arrangement Download PDFInfo
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- CN217454701U CN217454701U CN202221612127.5U CN202221612127U CN217454701U CN 217454701 U CN217454701 U CN 217454701U CN 202221612127 U CN202221612127 U CN 202221612127U CN 217454701 U CN217454701 U CN 217454701U
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- injection molding
- molding machine
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- feeding bin
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model discloses a prevent blockking up injection molding machine feed arrangement, including the feed arrangement of fixed mounting at the injection molding machine top, feed arrangement includes the frame, frame fixed mounting is at the injection molding machine top, the top fixed mounting of frame has feed hopper, feed hopper goes up fixed mounting has first valve, feed hopper's inside fixed mounting has coarse filtration net, be provided with spiral rabbling mechanism in the frame, spiral rabbling mechanism includes the feeding bin, feeding bin level fixed mounting is in the frame, feed hopper and feeding bin intercommunication, the one end fixedly connected with drain pipe of feeding bin, fixed mounting has the second valve on the drain pipe, feeding bin other end fixed mounting has the motor, the output fixed mounting of motor has the pivot. The utility model relates to an injection molding machine technical field. This prevent blockking up injection molding machine feed arrangement can effectively prevent that the feeding from blockking up, can clean the feeding inner wall simultaneously.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is a prevent blockking up injection molding machine feed arrangement.
Background
An injection moulding machine, also known as an injection moulding machine or an injection machine, is a main moulding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic moulding mould, and is divided into a vertical type, a horizontal type and an all-electric type, wherein the injection moulding machine can heat the plastics and apply high pressure to the molten plastics to ensure that the molten plastics are injected to fill a mould cavity, a screw type injection moulding machine plasticizing device mainly comprises a feeding device, a charging barrel, a screw, a glue passing assembly and an injection nozzle part, and a power transmission device comprises an injection oil cylinder, an injection seat moving oil cylinder and a screw driving device.
The prior art has the following defects and shortcomings:
the feed pipe of current injection moulding device does not have fine filtration agitating unit for get into the injection molding machine and lead to blockking up in the raw materials is sneaked into to graininess impurity, need artifical mediation after the jam, greatly reduced work efficiency, do not have cleaning device in the feeder hopper of current injection moulding device simultaneously, lead to powdered raw materials in case the adhesion is at the feeder hopper lateral wall, clean more difficult.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a prevent blockking up injection molding machine feed arrangement can prevent effectively that the feeding from blockking up, can clean the feeding inner wall simultaneously, has solved the problem that prior art exists.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a feeding device of an anti-blocking injection molding machine comprises a feeding device fixedly installed at the top of the injection molding machine, the feeding device comprises a rack, the rack is fixedly installed at the top of the injection molding machine, a feeding hopper is fixedly installed at the top of the rack, a first valve is fixedly installed on the feeding hopper, a coarse filter screen is fixedly installed inside the feeding hopper, a spiral stirring mechanism is arranged on the rack and comprises a feeding bin, the feeding bin is horizontally and fixedly installed on the rack, the feeding hopper is communicated with the feeding bin, one end of the feeding bin is fixedly connected with a drain pipe, a second valve is fixedly installed on the drain pipe, a motor is fixedly installed at the other end of the feeding bin, a rotating shaft is fixedly installed at the output end of the motor and is inserted into the feeding bin, and stirring paddles are fixedly installed at the periphery of the rotating shaft, the bottom of one end of the feeding bin close to the water discharge pipe is fixedly connected with a discharge pipe, a fine filter screen is fixedly arranged in the discharge pipe, and an aeration mechanism is fixedly arranged on the rack;
the aeration mechanism comprises an air storage tank which is fixedly arranged at the top of the frame, an air pipe is fixedly connected to the air storage tank, a third valve is fixedly arranged on the air pipe, and the tail end of the air pipe is fixedly connected with an aeration port communicated with the interior of the feeding bin.
Preferably, the coarse filter screen is fixedly installed on the inner wall of the feeding funnel through bolts, and the coarse filter screen is a multilayer metal filter screen.
Preferably, the stirring paddles are linearly distributed on the rotating shaft at equal intervals, and the number of the stirring paddles is multiple.
Preferably, the discharge pipe is connected with a feed inlet of an injection molding machine through a pipeline.
Preferably, the air storage tank is connected with an external air compressor through a pipeline.
Preferably, the aeration openings are linearly distributed at the top of the feeding bin at equal intervals, and the number of the aeration openings is multiple.
Advantageous effects
The utility model provides a prevent blockking up injection molding machine feed arrangement. Compared with the prior art, the method has the following beneficial effects:
(1) this prevent blockking up injection molding machine feed arrangement, through at the inside fixed mounting coarse filtration net of feed hopper, can be to thoughtlessly having large granule impurity to filter in the feeding, through setting up spiral rabbling mechanism, the starter motor, rotate through drive pivot and stirring rake, carry out the spiral stirring to the raw materials that gets into by feed hopper, prevent that impurity from sneaking into the raw materials and stirring inhomogeneous and leading to the feeding to block up, set up aeration mechanism at the top in feeding bin simultaneously, open the third valve on the trachea, through aeration mouth to feeding bin inside aeration, and then through the inside raw materials flow of drum-in air current acceleration feeding bin, prevent to block up, the fine filter screen of discharging pipe internally mounted at feeding bin's end-to-end connection simultaneously, can carry out the secondary filtration to the impurity in the raw materials that finally gets into injection molding machine inside, further improve the cleanliness of raw materials.
(2) The anti-blocking feeding device of the injection molding machine is characterized in that a water discharge pipe is fixedly connected with one end of a feeding bin, after one-time feeding is completed, a large amount of powdered raw materials are easily adhered to the inner wall of the feeding bin, an aeration mechanism is arranged at the top of the feeding bin, a second valve on a water discharge pipe is closed to form a closed space inside the feeding bin, clean water is injected into the inner wall of the feeding bin through the feeding funnel, a rotating shaft is driven to rotate through a starting motor, the interior of the feeding bin is inflated through an aeration port, the liquid flow inside the feeding bin is accelerated, the inner wall of the feeding bin is cleaned, the powdered raw materials are prevented from being adhered to the inner wall of the feeding bin, after the cleaning is completed, the cleaned sewage and impurities filtered by a fine filter screen are quickly discharged outwards through the water discharge pipe by opening the second valve, after the cleaning is completed, the aeration port can be used for quickly air-drying the interior of the feeding bin again, avoid the secondary pollution that impurity adhesion leads to, play good clean effect, avoid the manual work to clean, improved work efficiency greatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the present invention, partially enlarged in FIG. 1;
fig. 3 is a schematic view of the enlarged structure of fig. 1 according to the present invention.
In the figure: 1. an injection molding machine; 2. a feeding device; 21. a frame; 22. a feed hopper; 221. a coarse filter screen; 23. a first valve; 3. a spiral stirring mechanism; 31. a feeding bin; 311. a drain pipe; 3111. a second valve; 322. a discharge pipe; 3221. a fine filter screen; 32. a motor; 33. a rotating shaft; 34. a stirring paddle; 4. an aeration mechanism; 41. an air tank; 42. an air tube; 43. a third valve; 44. an air exposure port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a feeding device of an anti-blocking injection molding machine comprises a feeding device 2 fixedly installed at the top of an injection molding machine 1, the feeding device 2 comprises a rack 21, the rack 21 is fixedly installed at the top of the injection molding machine 1, a feeding hopper 22 is fixedly installed at the top of the rack 21, a first valve 23 is fixedly installed on the feeding hopper 22, a coarse filter screen 221 is fixedly installed inside the feeding hopper 22, a spiral stirring mechanism 3 is arranged on the rack 21, the spiral stirring mechanism 3 comprises a feeding bin 31, the feeding bin 31 is horizontally and fixedly installed on the rack 21, the feeding hopper 22 is communicated with the feeding bin 31, one end of the feeding bin 31 is fixedly connected with a drain pipe 311, a second valve 3111 is fixedly installed on the drain pipe 311, a motor 32 is fixedly installed at the other end of the feeding bin 31, a rotating shaft 33 is fixedly installed at the output end of the motor 32, the rotating shaft 33 is inserted inside the feeding bin 31, and a stirring paddle 34 is fixedly installed at the periphery of the rotating shaft 33, a discharge pipe 322 is fixedly connected to the bottom of one end of the feeding bin 31 close to the water discharge pipe 311, a fine filter screen 3221 is fixedly installed inside the discharge pipe 322, and an aeration mechanism 4 is fixedly installed on the rack 21;
the aeration mechanism 4 comprises an air storage tank 41, the air storage tank 41 is fixedly arranged at the top of the frame 21, an air pipe 42 is fixedly connected to the air storage tank 41, a third valve 43 is fixedly arranged on the air pipe 42, and an aeration port 44 communicated with the interior of the feeding bin 31 is fixedly connected to the tail end of the air pipe 42.
In this embodiment, the coarse filter screen 221 is fixedly mounted on the inner wall of the feeding hopper 22 through bolts, the coarse filter screen 221 is a multi-layer metal filter screen, and large-particle impurities mixed in the feeding material can be filtered through the coarse filter screen 221; the stirring paddles 34 are linearly distributed on the rotating shaft 33 at equal intervals, the number of the stirring paddles 34 is multiple, and the raw materials entering the feeding bin 31 are stirred by the stirring paddles 34, so that blockage is avoided; the discharge pipe 322 is connected with a feed inlet of the injection molding machine 1 through a pipeline, and raw materials in the feeding bin 31 enter the injection molding machine 1 through the discharge pipe 322; the air storage tank 41 is connected with an external air compressor through a pipeline, and the air storage tank 41 is used for storing compressed air generated by the air compressor; the aeration ports 44 are linearly distributed at equal intervals on the top of the feeding bin 31, and a plurality of aeration ports 44 can aerate the interior of the feeding bin 31 through the aeration ports 44.
When in use, the first valve 23 is opened, raw materials enter the feeding bin 31 through the feeding hopper 22 and then enter the injection molding machine 1 through the discharging pipe 322 at the bottom of the feeding bin 31, the second valve 3111 on the discharging pipe 311 is closed during feeding, the coarse filter screen 221 is fixedly installed in the feeding hopper 22, large granular impurities mixed in the feeding materials can be filtered, the spiral stirring mechanism 3 is arranged, the motor 32 is started, the raw materials entering from the feeding hopper 22 are spirally stirred by driving the rotating shaft 33 and the stirring paddle 34 to rotate, the feeding blockage caused by the mixing of the raw materials and the uneven stirring of the raw materials is prevented, the aeration mechanism 4 is arranged at the top of the feeding bin 31, the third valve 43 on the air pipe 42 is opened, the aeration is carried out to the inside of the feeding bin 31 through the aeration port 44, the flow of the raw materials in the feeding bin 31 is accelerated through the blowing air flow, the blockage is prevented, meanwhile, the fine filter screen 3221 is installed in the discharging pipe 322 connected with the end of the feeding bin 31, impurities in the raw materials which finally enter the injection molding machine 1 can be filtered for the second time, so that the cleanliness of the raw materials is further improved; through the fixed connection of the water outlet pipe 311 at one end of the feeding bin 31, after the feeding is completed once, the feeding funnel 22, a large amount of powdery raw materials are easily adhered to the inner wall of the feeding bin 31, the aeration mechanism 4 is arranged at the top of the feeding bin 31, the second valve 3111 on the water outlet pipe 311 is closed to form a closed space inside the feeding bin 31, clean water is injected into the inner wall of the feeding bin 31 through the feeding funnel 22, the rotating shaft 33 is driven to rotate through the starting motor 32, the aeration port 44 is used for inflating the inside of the feeding bin 31, the liquid flow inside the feeding bin 31 is accelerated, the inner wall of the feeding bin 31 is cleaned, the powdery raw materials are prevented from being adhered to the inner wall of the feeding bin 31, after the cleaning is completed, the cleaned sewage and impurities filtered by the fine filter screen 3221 are quickly discharged outwards through the water outlet pipe 311 by opening the second valve 3111, the aeration port 44 is used for quickly aerating the inside of the feeding bin 31 again after the cleaning is completed, and can also be used for quickly air-drying the inside of the feeding bin 31, avoid the secondary pollution that impurity adhesion leads to, play good clean effect, avoid the manual work to clean, improved work efficiency greatly.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent blockking up injection molding machine feed arrangement, includes feed arrangement (2) of fixed mounting at injection molding machine (1) top, its characterized in that: the feeding device (2) comprises a rack (21), the rack (21) is fixedly installed at the top of the injection molding machine (1), a feeding funnel (22) is fixedly installed at the top of the rack (21), a first valve (23) is fixedly installed on the feeding funnel (22), a coarse filter screen (221) is fixedly installed inside the feeding funnel (22), a spiral stirring mechanism (3) is arranged on the rack (21), the spiral stirring mechanism (3) comprises a feeding bin (31), the feeding bin (31) is horizontally and fixedly installed on the rack (21), the feeding funnel (22) is communicated with the feeding bin (31), a drain pipe (311) is fixedly connected to one end of the feeding bin (31), a second valve (3111) is fixedly installed on the drain pipe (311), and a motor (32) is fixedly installed at the other end of the feeding bin (31), a rotating shaft (33) is fixedly mounted at the output end of the motor (32), the rotating shaft (33) is inserted into the feeding bin (31), a stirring paddle (34) is fixedly mounted on the periphery of the rotating shaft (33), a discharging pipe (322) is fixedly connected to the bottom of one end, close to the water discharging pipe (311), of the feeding bin (31), a fine filtering net (3221) is fixedly mounted inside the discharging pipe (322), and an aeration mechanism (4) is fixedly mounted on the rack (21);
the aeration mechanism (4) comprises an air storage tank (41), the air storage tank (41) is fixedly installed at the top of the rack (21), an air pipe (42) is fixedly connected to the air storage tank (41), a third valve (43) is fixedly installed on the air pipe (42), and an aeration port (44) communicated with the interior of the feeding bin (31) is fixedly connected to the tail end of the air pipe (42).
2. The anti-clogging feeding device of an injection molding machine according to claim 1, characterized in that: coarse filter screen (221) pass through bolt fixed mounting at feed hopper (22) inner wall, coarse filter screen (221) are multilayer metal filter screen.
3. The anti-clogging feeding device of an injection molding machine according to claim 1, characterized in that: stirring rake (34) equidistant straight line distributes on pivot (33), the quantity of stirring rake (34) is a plurality of.
4. The anti-clogging feeding device of an injection molding machine according to claim 1, characterized in that: the discharge pipe (322) is connected with a feed inlet of the injection molding machine (1) through a pipeline.
5. The anti-clogging feeding device of an injection molding machine according to claim 1, characterized in that: the air storage tank (41) is connected with an external air compressor through a pipeline.
6. The anti-clogging feeding device of an injection molding machine according to claim 1, characterized in that: the aeration openings (44) are linearly distributed at the top of the feeding bin (31) at equal intervals, and the number of the aeration openings (44) is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221612127.5U CN217454701U (en) | 2022-06-24 | 2022-06-24 | Prevent blockking up injection molding machine feed arrangement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221612127.5U CN217454701U (en) | 2022-06-24 | 2022-06-24 | Prevent blockking up injection molding machine feed arrangement |
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| CN217454701U true CN217454701U (en) | 2022-09-20 |
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| CN202221612127.5U Active CN217454701U (en) | 2022-06-24 | 2022-06-24 | Prevent blockking up injection molding machine feed arrangement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116037927A (en) * | 2023-02-28 | 2023-05-02 | 连云港富驰智造科技有限公司 | Powder metallurgy injection molding device |
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2022
- 2022-06-24 CN CN202221612127.5U patent/CN217454701U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116037927A (en) * | 2023-02-28 | 2023-05-02 | 连云港富驰智造科技有限公司 | Powder metallurgy injection molding device |
| CN116037927B (en) * | 2023-02-28 | 2023-10-03 | 连云港富驰智造科技有限公司 | Powder metallurgy injection molding device |
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