CN212498837U - Injection molding device for plastic production - Google Patents
Injection molding device for plastic production Download PDFInfo
- Publication number
- CN212498837U CN212498837U CN202021009308.XU CN202021009308U CN212498837U CN 212498837 U CN212498837 U CN 212498837U CN 202021009308 U CN202021009308 U CN 202021009308U CN 212498837 U CN212498837 U CN 212498837U
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- CN
- China
- Prior art keywords
- injection molding
- head
- moulding plastics
- transversely
- oil duct
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004033 plastic Substances 0.000 title claims abstract description 64
- 229920003023 plastic Polymers 0.000 title claims abstract description 64
- 238000001746 injection moulding Methods 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000003860 storage Methods 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 239000010425 asbestos Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000465 moulding Methods 0.000 abstract description 34
- 238000004321 preservation Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 11
- 238000003466 welding Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 125000004122 cyclic group Chemical group 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of plastic injection molding, and discloses an injection molding device for plastic production, which comprises a storage box and an injection molding head; the storage case right flank middle part transversely fixed welding right has the head of moulding plastics, the first left surface middle part of moulding plastics has transversely seted up defeated material chamber right, the hole of moulding plastics has transversely been seted up left in the first right side middle part of moulding plastics, the first inside spiral oil duct of having seted up of moulding plastics, fixed the cup jointing has the heat preservation on the first outer wall of moulding plastics, fixed bonding has the insulating layer on the heat preservation outer wall. The utility model discloses conduction oil after the heating gets into spiral oil duct inner chamber through advancing oil pipe during the use, then is discharging through an oil pipe, and the in-process that the conduction oil flowed through spiral oil duct inner chamber heats the material of defeated material intracavity chamber for this device contrast file relatively, this device are at the in-process of in-service use, and the heat preservation has reduced the loss of heat energy, has reduced the waste of the energy, and the conduction oil can cyclic utilization, has reduced the cost of maintaining.
Description
Technical Field
The utility model relates to a plastic technical field that moulds plastics specifically is a device of moulding plastics for plastic production.
Background
When the injection molding device in the prior art is used, the hydraulic motor provides power, so that the conveying speed of the plastic in conveying is low, the plastic is cooled in the conveying process, the conveyed plastic is hardened, and the injection molding quality is affected.
Chinese patent No. CN 201820451128.3's utility model provides an injection moulding device is used in plastic production, including the connecting piece assembly, the bottom regulation of connecting piece assembly is connected with the storage case, the bottom interlude of storage case has the unloading pipeline, the bottom fixedly connected with nozzle of unloading pipeline, it has the motor to peg graft at the top of connecting piece assembly. The utility model provides an injection moulding device among the prior art carry plastics can appear plastics hardening often and influence the problem of moulding plastics, the utility model discloses a to the use of booster pump, the velocity of flow of liquid can be increased to the pressure that the booster pump produced, through the use of mutually supporting of motor, bull stick and helical conveying blade, through two kinds of modes, increase the speed of liquid conveying, avoid the transit time overlength to cause the phenomenon that liquid solidifies, further improve the efficiency of moulding plastics, guarantee the state that the transported substance is in liquid through the mode of heating on transfer route in addition to improve the quality of moulding plastics.
However, the device has the following defects in the actual use process:
the device heats the head of moulding plastics through the heater strip at in-service use in-process, and then ensures the temperature of moulding plastics the interior material of head, but the heater strip is easy to oxidize, needs often to maintain and change, and is comparatively troublesome.
The device is at the in-process of in-service use, and the heater strip sets up in the head outside of moulding plastics, and the heat not only can transmit the head of moulding plastics, still can transmit for external environment, very big thermal loss that has caused has produced the waste of the energy.
In order to solve the problem, the utility model provides an injection molding device for plastic production.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device of moulding plastics for plastic production has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an injection molding device for plastic production comprises a material storage box and an injection molding head;
the storage case right flank middle part transversely fixes the welding right has the head of moulding plastics, the first left surface middle part of moulding plastics transversely has seted up defeated material chamber right, the hole of moulding plastics has transversely been seted up left in the first right side middle part of moulding plastics, the first inside spiral oil duct of having seted up of moulding plastics, fixed the heat preservation that has cup jointed on the first outer wall of moulding plastics, it has the insulating layer to fix and bond on the heat preservation outer wall, the overhead portion left side of moulding plastics runs through the welding perpendicularly and has gone out oil pipe, the overhead portion right side of moulding plastics runs through the welding and has advanced oil pipe, defeated material chamber inner chamber lateral rotation is provided with the pivot, the pivot transversely inserts.
As the utility model discloses a preferred embodiment, storage case inner chamber and defeated material intracavity intercommunication, defeated material intracavity and the downthehole chamber intercommunication of moulding plastics.
As an optimized embodiment of the utility model, the heat preservation specifically is made for high temperature resistant rubber and plastic insulation material, the insulating layer specifically is made for the asbestos material.
As an optimized implementation mode of the utility model, the conveying cavity is located the inner side of the spiral oil duct.
As an optimal implementation mode of the utility model, go out oil pipe and spiral oil duct left side end-to-end connection, it is connected with spiral oil duct right side head end to advance oil pipe.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a device of moulding plastics for plastic production, the conduction oil after the heating during use gets into the spiral oil duct inner chamber through advancing oil pipe, then is discharging through an oil pipe, the conduction oil flows through the in-process of spiral oil duct inner chamber and heats the material of defeated material intracavity chamber for this device is relative aforementioned file, this device is at the in-process of in-service use, the heat preservation has reduced the loss of heat energy, the waste of the energy has been reduced, and the conduction oil can cyclic utilization, the cost of maintaining has been reduced.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of an injection molding apparatus for plastic production according to the present invention;
fig. 2 is a front sectional view of the injection molding apparatus for plastic production of the present invention.
In the figure: storage case 1, insulating layer 2, inlet tube 3, the head of moulding plastics 4, play oil pipe 5, heat preservation 6, spiral oil duct 7, pivot 8, auger leaf 9, injection hole 10, defeated material chamber 11.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only supplies the reference, to the ordinary technical personnel in this field, can change the different models that the function is the same according to the in service use condition and use electrical apparatus, to the ordinary technical personnel in this field, can the particular case understand that above-mentioned term is in the utility model provides a concrete meaning.
Referring to fig. 1-2, the present invention provides a technical solution: an injection molding device for plastic production comprises a material storage box 1 and an injection molding head 4;
fixed welding has the head of moulding plastics 4 transversely right in the middle part of the 1 right flank of storage case, the defeated material chamber 11 has transversely been seted up right in the middle part of the 4 left flanks of the head of moulding plastics, the hole 10 of moulding plastics has transversely been seted up left in the middle part of the 4 right flanks of the head of moulding plastics, the spiral oil duct 7 has been seted up to the head of moulding plastics 4 inside, fixed the having cup jointed heat preservation 6 on the 4 outer walls of the head of moulding plastics, it has insulating layer 2 to fix bonding on the 6 outer walls of heat preservation, the perpendicular through welding in the 4 top left sides of the head of moulding plastics has an oil pipe 5, the head 4 bottom right sides of moulding plastics runs through the welding and has an oil pipe 3, defeated material chamber 11 inner chamber lateral rotation.
In this embodiment (please refer to fig. 1), through the arrangement of the spiral oil duct 7, the oil inlet pipe 3 and the oil outlet pipe 5, the heated heat transfer oil enters the inner cavity of the spiral oil duct 7 through the oil inlet pipe 3 during use, and then is discharged through the oil outlet pipe 5, and the heat transfer oil heats the material in the inner cavity of the material conveying cavity 11 during the process of flowing through the inner cavity of the spiral oil duct 7, so that compared with the above documents, the heat preservation layer 6 reduces the loss of heat energy during the actual use of the device, thereby reducing the waste of energy, and the heat transfer oil can be recycled, thereby reducing the maintenance cost.
The inner cavity of the material storage box 1 is communicated with the inner cavity of the material conveying cavity 11, and the inner cavity of the material conveying cavity 11 is communicated with the inner cavity of the injection molding hole 10.
In the embodiment (please refer to fig. 1), through the arrangement of the material conveying cavity 11 and the injection molding hole 10, the material in the inner cavity of the material storage tank 1 is conveyed to the inner cavity of the material conveying cavity 11 and then discharged through the injection molding hole 10.
The heat insulation layer 6 is made of high-temperature-resistant rubber and plastic heat insulation materials, and the heat insulation layer 2 is made of asbestos materials.
In this embodiment (see fig. 1), through the arrangement of the heat insulating layer 6 and the heat insulating layer 2, the heat insulating layer 6 reduces the loss of heat energy and the waste of energy, and the heat insulating layer 2 can reduce the possibility that a person is scalded by the injection molding head 4.
Wherein, the material conveying cavity 11 is positioned at the inner side of the spiral oil channel 7.
In this embodiment (please refer to fig. 1), the spiral oil duct 7 is spirally disposed outside the material conveying cavity 11 through the arrangement of the spiral oil duct 7, so that the heat of the heat conducting oil can be uniformly transferred to the material in the material conveying cavity 11.
Wherein, go out oil pipe 5 and 7 left side end connections of spiral oil duct, it is connected with 7 right side head ends of spiral oil duct to advance oil pipe 3.
In this embodiment (see fig. 1), by arranging the oil inlet pipe 3 and the oil outlet pipe 5, the heated heat transfer oil enters the inner cavity of the spiral oil duct 7 through the oil inlet pipe 3 and is then discharged through the oil outlet pipe 5.
It should be noted that, the utility model relates to an injection moulding device for plastic production, including storage case 1, insulating layer 2, advance oil pipe 3, mould plastics head 4, go out oil pipe 5, heat preservation 6, spiral oil duct 7, pivot 8, auger leaf 9, injection hole 10, defeated material chamber 11, the part is general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
The theory of operation, the conduction oil after the heating passes through inlet tube 3 and gets into 7 inner chambers of spiral oil duct during the use, then discharging through play oil pipe 5, pivot 8 drives auger leaf 9 and rotates the material transmission to defeated material chamber 11 inner chambers of storage case 1 inner chamber, then discharge through injection hole 10, the conduction oil heats the material of defeated material chamber 11 inner chambers through the in-process of 7 inner chambers of spiral oil duct, make this device relatively aforementioned file, this device is at the in-process of in-service use, heat preservation 6 has reduced the loss of heat energy, the waste of the energy has been reduced, and the conduction oil can cyclic utilization, the cost of maintaining has been reduced.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. An injection molding device for plastic production is characterized by comprising a material storage box (1) and an injection molding head (4);
an injection molding head (4) is transversely and fixedly welded rightwards at the middle part of the right side surface of the material storage box (1), the middle part of the left side surface of the injection molding head (4) is transversely provided with a material conveying cavity (11) rightwards, the middle part of the right side surface of the injection head (4) is transversely provided with an injection molding hole (10) leftwards, a spiral oil duct (7) is arranged in the injection head (4), a heat-insulating layer (6) is fixedly sleeved on the outer wall of the injection head (4), the outer wall of the heat-insulating layer (6) is fixedly bonded with a heat-insulating layer (2), the left side of the top of the injection molding head (4) is vertically penetrated and welded with an oil outlet pipe (5), an oil inlet pipe (3) is welded on the right side of the bottom of the injection molding head (4) in a penetrating way, a rotating shaft (8) is transversely and rotatably arranged in the inner cavity of the material conveying cavity (11), the rotary shaft (8) is transversely inserted into the inner cavity of the storage box (1), and the outer wall of the rotary shaft (8) is fixedly bonded with a packing auger blade (9).
2. An injection molding apparatus for plastic production as claimed in claim 1, wherein: the inner cavity of the material storage box (1) is communicated with the inner cavity of the material conveying cavity (11), and the inner cavity of the material conveying cavity (11) is communicated with the inner cavity of the injection molding hole (10).
3. An injection molding apparatus for plastic production as claimed in claim 1, wherein: the heat insulation layer (6) is made of high-temperature-resistant rubber and plastic heat insulation materials, and the heat insulation layer (2) is made of asbestos materials.
4. An injection molding apparatus for plastic production as claimed in claim 1, wherein: the material conveying cavity (11) is positioned on the inner side of the spiral oil duct (7).
5. An injection molding apparatus for plastic production as claimed in claim 1, wherein: the oil outlet pipe (5) is connected with the tail end of the left side of the spiral oil duct (7), and the oil inlet pipe (3) is connected with the head end of the right side of the spiral oil duct (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021009308.XU CN212498837U (en) | 2020-06-03 | 2020-06-03 | Injection molding device for plastic production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021009308.XU CN212498837U (en) | 2020-06-03 | 2020-06-03 | Injection molding device for plastic production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212498837U true CN212498837U (en) | 2021-02-09 |
Family
ID=74382858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021009308.XU Expired - Fee Related CN212498837U (en) | 2020-06-03 | 2020-06-03 | Injection molding device for plastic production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212498837U (en) |
-
2020
- 2020-06-03 CN CN202021009308.XU patent/CN212498837U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |