CN219988386U - Injection molding machine feed cylinder temperature control mechanism - Google Patents
Injection molding machine feed cylinder temperature control mechanism Download PDFInfo
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- CN219988386U CN219988386U CN202321523046.2U CN202321523046U CN219988386U CN 219988386 U CN219988386 U CN 219988386U CN 202321523046 U CN202321523046 U CN 202321523046U CN 219988386 U CN219988386 U CN 219988386U
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- water
- frame
- injection molding
- pipe
- feed cylinder
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 239000000463 material Substances 0.000 claims description 22
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a feed cylinder temperature control mechanism of an injection molding machine, which relates to the field of injection molding machines and comprises a feed cylinder pipe of the injection molding machine, wherein a plurality of annular pipes are assembled in the middle of the feed cylinder pipe, the top of each annular pipe is communicated with a first guide pipe, the top of each first guide pipe is simultaneously assembled with a water guide frame, the bottom of each annular pipe is communicated with a second guide pipe, the bottom of each second guide pipe is simultaneously assembled with a water drain frame, the top of the water drain frame is assembled with a water storage frame, the top of the water storage frame is assembled with a water pump through a supporting plate, and the water guide end of the water pump is communicated with the water guide frame through a hose, so that the outside of the feed cylinder pipe can be subjected to comprehensive heat exchange operation, and the temperature of the feed cylinder pipe is effectively ensured.
Description
Technical Field
The utility model relates to the technical field of injection molding machines, in particular to a temperature control mechanism for a charging barrel of an injection molding machine.
Background
Injection molding machines are also known as injection molding machines or injection molding machines. It is a main forming equipment for making thermoplastic plastics or thermosetting plastics into various shaped plastic products by using plastic forming mould. The device is divided into vertical type, horizontal type and full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, so that the molten plastic is injected to fill the mold cavity, however, the injection molding machine cannot control the temperature of the charging barrel in the injection molding process, and therefore, the charging barrel temperature control structure of the injection molding machine is particularly required.
The utility model provides an injection molding machine feed cylinder control by temperature change structure is provided to current patent application number CN202223125645.7, this injection molding machine feed cylinder control by temperature change structure, through the setting of control by temperature change mechanism, when the high temperature of feed cylinder needs to control, start the water pump, the water pump pumps the inside of outlet pipe with the inside water of water tank through the outlet pipe, because the outlet pipe twines on the surface of injection molding machine feed cylinder, when the water pump starts, the inside water of wet return constantly flows on the surface of feed cylinder, can take away the temperature of feed cylinder simultaneously, prevent that the high temperature of feed cylinder from influencing injection molding machine normal use.
However, the temperature control structure still has certain defects in use, the temperature control structure is wound on the periphery of the charging barrel through the water outlet pipe, and the water pipe can gradually exchange heat in the process of conveying water flow, so that the condition of uneven heat exchange outside the charging barrel exists. Based on the above problems, we provide a temperature control mechanism for a feed cylinder of an injection molding machine.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a temperature control mechanism for a charging barrel of an injection molding machine.
The utility model provides a charging barrel temperature control mechanism of an injection molding machine, which adopts the following technical scheme:
the utility model provides a feed cylinder temperature control mechanism of injection molding machine, includes the material bobbin of injection molding machine, the middle part of material bobbin is equipped with a plurality of rings pipe, each the top of ring pipe all communicates and has a pipe, and each the top of a pipe is equipped with the water guide frame simultaneously, each the bottom of ring pipe all communicates and has No. two pipes, and each the bottom of No. two pipes is equipped with the drainage frame simultaneously, the top of drainage frame is equipped with the water storage frame, the top of water storage frame is equipped with the water pump through the backup pad, just the water guide end of water pump is linked together with the water guide frame through hose.
By adopting the technical scheme, the outside of the material tube can be subjected to comprehensive and symmetrical heat exchange operation, and the temperature of the material tube is effectively ensured.
Preferably, each of said collars is equidistantly arranged on the middle of the barrel.
By adopting the technical scheme, the material bobbins can be subjected to symmetrical heat exchange by the annular pipes.
Preferably, a shielding plate is arranged at the top of the water storage frame.
Through adopting above-mentioned technical scheme, shelter from the protection by shielding plate to the water storage frame, avoid outside dust impurity to drop to in the water storage frame.
Preferably, the side surfaces of the drainage frame are provided with drainage valves.
Through adopting above-mentioned technical scheme, export the rivers in the drainage frame through the drain valve to input in the water storage frame and carry out the reutilization.
Preferably, a plurality of vertical bars are arranged between the water guide frame and the water discharge frame.
By adopting the technical scheme, the stability of the assembly of the water guide frame on the material bobbin can be ensured.
In summary, the utility model has the following beneficial technical effects:
the water in the water storage frame is guided into the water guide frame through the water pump, then the water is guided into each first conduit through the water guide frame, and the water is guided into the annular pipe through the corresponding first conduit, so that the heat of the outer side face of the material pipe can be exchanged by the water flow in the annular pipe, after the water flow stays in the annular pipe for a period of time, the water flow in the annular pipe is guided into the water discharge frame through the second conduit by opening the electromagnetic valve of each second conduit, after the water flow of the annular pipe is discharged, water injection of each annular pipe is carried out through the water pump again, and the heat exchange operation structural design is carried out on the material pipe according to the heat exchange operation structural design, so that the comprehensive and uniform heat exchange operation can be carried out on the outside of the material pipe, and the temperature of the material pipe is effectively ensured.
Drawings
FIG. 1 is a schematic diagram of a temperature control mechanism for a barrel of an injection molding machine according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of another side of a barrel temperature control mechanism of an injection molding machine according to an embodiment of the present utility model;
FIG. 3 is a schematic view of the structure of the ring tube in the embodiment of the present utility model.
Reference numerals illustrate: 1. a material tube; 2. a grommet; 3. a first catheter; 4. a water guiding frame; 5. a second conduit; 6. a drain frame; 7. a water storage frame; 8. a support plate; 9. a water pump; 10. a shielding plate; 11. a drain valve; 12. and (5) standing strips.
Detailed Description
The utility model is described in further detail below with reference to fig. 1 to 3.
It is noted that the figures are schematic and not drawn to scale. Relative dimensions and proportions of parts of the figures have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are merely illustrative and not limiting. The same reference numerals are used for the same structures, elements, or accessories appearing in more than two figures to embody similar features.
The embodiment of the utility model discloses a temperature control mechanism for a charging barrel of an injection molding machine. Referring to fig. 1 to 3, a temperature control mechanism for a charging barrel of an injection molding machine comprises a charging barrel 1 of the injection molding machine, wherein a plurality of ring pipes 2 are assembled in the middle of the charging barrel 1, the top of each ring pipe 2 is communicated with a first conduit 3, the top of each first conduit 3 is simultaneously assembled with a water guide frame 4, the bottom of each ring pipe 2 is communicated with a second conduit 5, an electric control valve is arranged in the middle of each second conduit 5, the bottom of each second conduit 5 is simultaneously assembled with a water drain frame 6, the top of the water drain frame 6 is assembled with a water storage frame 7, the top of the water storage frame 7 is assembled with a water pump 9 through a supporting plate 8, the water guide end of the water pump 9 is communicated with the water guide frame 4 through a hose, a corresponding stability sensor can be assembled on the side surface of the charging barrel 1, and an operator can put a proper amount of ice cubes into the water storage frame 7 for guaranteeing the temperature of water flow in the water storage frame 7 when the temperature is too high in summer (the electric components used by an external power supply);
specifically, water is injected into the water storage frame 7, then the water in the water storage frame 7 is led into the water guide frame 4 through the water pump 9, then the water is led into each first conduit 3 through the water guide frame 4, and the water is led into the circular pipe 2 through the corresponding first conduit 3, so that the water flow in the circular pipe 2 can change the heat of the outer side surface of the material pipe 1, after the water flow stays in the circular pipe 2 for a period of time, the water flow in the circular pipe 2 is led into the water discharge frame 6 through the second conduit 5 by opening the electromagnetic valve of each second conduit 5, after the water flow in the circular pipe 2 is discharged, the water injection of each circular pipe 2 is carried out through the water pump 9 again, and the heat exchange operation is carried out on the material pipe 1;
through the design of the structure, the outside of the material tube 1 can be subjected to comprehensive and symmetrical heat exchange operation, and the temperature of the material tube 1 is effectively ensured.
With reference to fig. 1 and 2, the loops 2 are equidistantly arranged in the middle of the material tube 1, so that the material tube 1 can be subjected to uniform heat exchange by the loops 2.
Referring to fig. 1, a shielding plate 10 is disposed at the top of the water storage frame 7, and the shielding plate 10 can shield and protect the water storage frame 7 to prevent dust and impurities from falling into the water storage frame 7.
Referring to fig. 1, the drain valves 11 are mounted on the sides of the drain frame 6, and when the water flow in the drain frame 6 reaches a certain amount, an operator can guide out the water flow in the drain frame 6 through the drain valves 11 and input the water flow into the water storage frame 7 for secondary use.
Referring to fig. 1, a plurality of vertical bars 12 are arranged between the water guiding frame 4 and the water discharging frame 6, so that the stability of the water guiding frame 4 assembled on the material barrel 1 can be ensured.
Notably, are: the whole device controls the water pump 9, the electric control valve and the temperature sensor through the total control system, and because the water pump 9, the electric control valve and the temperature sensor matched with the total control system are common equipment, the electric connection relationship and the specific circuit structure of the water pump 9, the electric control valve and the temperature sensor belong to the prior art and are not repeated here;
standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, and machines, parts and equipment adopt conventional models in the prior art and are not described in detail.
The embodiment of the utility model relates to an implementation principle of a charging barrel temperature control mechanism of an injection molding machine, which comprises the following steps: firstly, water is injected into a water storage frame 7, then the water in the water storage frame 7 is led into a water guide frame 4 through a water pump 9, then the water is led into each first conduit 3 through the water guide frame 4, and the water is led into a circular pipe 2 through the corresponding first conduit 3, so that the water flow in the circular pipe 2 can change the heat of the outer side surface of a material pipe 1, after the water flow stays in the circular pipe 2 for a period of time, the water flow in the circular pipe 2 is led into a water discharge frame 6 through the second conduit 5 by opening an electromagnetic valve of each second conduit 5, after the water flow of the circular pipe 2 is discharged, the water is injected into each circular pipe 2 through the water pump 9 again, and the heat exchange operation is carried out on the material pipe 1;
when the water flow in the water draining frame 6 reaches a certain amount, an operator can guide out the water flow in the water draining frame 6 through the water draining valve 11 and input the water flow into the water storing frame 7 for secondary use.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (5)
1. The utility model provides an injection molding machine feed cylinder temperature control mechanism, includes injection molding machine's feed cylinder pipe (1), its characterized in that: the middle part of material bobbin (1) is equipped with a plurality of ring canal (2), each the top of ring canal (2) all communicates and has been equipped with water guiding frame (4) simultaneously, and each the top of a pipe (3) the bottom of ring canal (2) all communicates and has No. two pipe (5), and each the bottom of No. two pipe (5) is equipped with drainage frame (6) simultaneously, water storage frame (7) are equipped with at the top of drainage frame (6), water pump (9) are equipped with through backup pad (8) at the top of water storage frame (7), just the water guiding end of water pump (9) is linked together with water guiding frame (4) through the hose.
2. The injection molding machine feed cylinder temperature control mechanism of claim 1, wherein: the annular pipes (2) are equidistantly arranged on the middle part of the material barrel (1).
3. The injection molding machine feed cylinder temperature control mechanism of claim 1, wherein: a shielding plate (10) is arranged at the top of the water storage frame (7).
4. The injection molding machine feed cylinder temperature control mechanism of claim 1, wherein: the side surfaces of the drainage frame (6) are provided with drainage valves (11).
5. The injection molding machine feed cylinder temperature control mechanism of claim 1, wherein: a plurality of vertical bars (12) are arranged between the water guide frame (4) and the water discharge frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321523046.2U CN219988386U (en) | 2023-06-15 | 2023-06-15 | Injection molding machine feed cylinder temperature control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321523046.2U CN219988386U (en) | 2023-06-15 | 2023-06-15 | Injection molding machine feed cylinder temperature control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219988386U true CN219988386U (en) | 2023-11-10 |
Family
ID=88611196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321523046.2U Active CN219988386U (en) | 2023-06-15 | 2023-06-15 | Injection molding machine feed cylinder temperature control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219988386U (en) |
-
2023
- 2023-06-15 CN CN202321523046.2U patent/CN219988386U/en active Active
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