CN209007853U - A kind of residual heat of injection molding machine recycle device - Google Patents
A kind of residual heat of injection molding machine recycle device Download PDFInfo
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- CN209007853U CN209007853U CN201821696312.0U CN201821696312U CN209007853U CN 209007853 U CN209007853 U CN 209007853U CN 201821696312 U CN201821696312 U CN 201821696312U CN 209007853 U CN209007853 U CN 209007853U
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- air hose
- injection molding
- molding machine
- pipe
- welded
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of residual heat of injection molding machine recycle devices, the thermal-collecting tube being fixed on including one outside injection molding machine melting material pipe, and it is set to the air hose of the heat collection tube, communicating pipe is welded between the thermal-collecting tube and the air hose, pass through the chamber for cooperatively forming an intercommunication of the communicating pipe between the thermal-collecting tube and the air hose, an oil fuel tube communicated with the chamber is welded in the upper end of the air hose, an end cap is threaded in the opening of the oil fuel tube, first end cover is welded in one end of the air hose, a blast pipe is welded at the axle center of the first end cover, the blast pipe is connected with a room temperature blower far from that end flange of the air hose；The utilization of heat may be implemented by the cooperation with injection molding machine in this product, can heat wind using heat, and the drying of plastic grain is realized by wind, improves the yield rate of later period injection molding, reduces substandard products amount.
Description
Technical field
The utility model relates to a kind of residual heat of injection molding machine recycle devices.
Background technique
Injection molding machine also known as injection (mo(u)lding) machine or injector.It is that thermoplastic or thermosetting plastics are utilized plastic shaping
The main molding equipment of plastic products of various shapes is made in mold.It is divided into vertical, horizontal, all electric.It is molded function heating modeling
Material applies high pressure to molten plastic, it is made to project and be full of mold cavity.
The working principle of injection molding machine is similar to the syringe having an injection, it be by the thrust of screw rod (or plunger), will
The plastic injection for the molten condition (i.e. viscous state) being plasticized enters in the die cavity being closed, and the work of product is obtained after cured sizing
Skill process.
Injection moulding is the process of a circulation, and each period specifically includes that quantifying feed-fusion plastification-pressure injection-
Mold filling cool down-opens mould pickup.Die closing again again is taken out after plastic, next circulation is carried out.
Injection molding machine when in use, mainly realizes the thawing of plastic grain by the induction heating of melting material pipe, we study
It was found that melting material pipe after being electrically heated, is exposed to external temperature at 75 DEG C or more.
Based on the above issues, we devise a kind of residual heat of injection molding machine recycle device.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of residual heat of injection molding machine recycle devices.
The utility model is achieved through the following technical solutions:
A kind of residual heat of injection molding machine recycle device is fixed on thermal-collecting tube outside injection molding machine melting material pipe including one, and sets
It is placed in the air hose of the heat collection tube, communicating pipe, the thermal-collecting tube and institute are welded between the thermal-collecting tube and the air hose
The chamber for cooperatively forming an intercommunication between air hose by the communicating pipe is stated, be welded with one in the upper end of the air hose and is somebody's turn to do
The oil fuel tube that chamber communicates is threaded with an end cap in the opening of the oil fuel tube, is welded in one end of the air hose
First end cover is welded with a blast pipe, that one end of the blast pipe far from the air hose at the axle center of the first end cover
Flanged joint has a room temperature blower, is connected with a discharge pipe far from that end flange of the blast pipe in the air hose, described
Discharge pipe extends in the feed pipe of injection molding machine far from that one end of the air hose.
Preferably, the discharge pipe is welded with a vertical tube far from that one end of the air hose, the vertical tube and injection molding machine
It is coaxially disposed between feed pipe, the upper end processing of the vertical tube is formed with the shunting cap of a taper, at the outer wall of the vertical tube
The exhaust vent of uniformly distributed outside outlet air.
Preferably, more shunting bars are welded in the external conical surface of the shunting cap, the shunting bar level is set
It sets, shunting bar may be implemented the shunting of charging.
Preferably, an overflow pipe communicated with the chamber is welded at the outer wall of the air hose, in the overflow pipe
On a relief valve is installed.
Preferably, the thermal-collecting tube uses copper or aluminum.
Preferably, muti-piece heat exchanger plates made of copper, the wall thickness of the heat exchanger plates are welded at the inner wall position of the air hose
It for 0.55mm~0.75mm, is coaxially disposed between the heat exchanger plates and the air hose, is evenly equipped with and wears in the plate face of the heat exchanger plates
The air holes of wind is crossed, the aperture of the air holes is 2mm~4mm, and the air holes on adjacent two pieces of heat exchanger plates shifts to install.
The mounting means of this product is as follows:
Injection molding machine is operated first, determines the maximum position of fever of injection molding machine melting material pipe, then thermal-collecting tube is set in and is melted
In expects pipe, thermal-collecting tube needs to be bonded melting material pipe, and then spot welding is fixed, then the aperture on the feed pipe of injection molding machine, will go out
Air hose is inserted into feed pipe；During injection molding, the heat conduction oil that melting material pipe distributes, and rear fan blowout is cold
Wind is exchanged heat after air hose, and the hot wind after heating enters in feed pipe, and the plastic grain in feed pipe is dried, and is led to
The drying to plastic grain is crossed, can be entered in injection molding machine to avoid moisture, the defect of moulding is avoided.
The beneficial effects of the utility model are: the utilization of heat may be implemented by the cooperation with injection molding machine in this product, benefit
The mount of using heat can heat wind, and the drying of plastic grain is realized by wind, improve the yield rate of later period injection molding, reduce substandard products amount, this
The structure of product is relatively simple, installs relatively simple, suitable popularization and use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view at B-B.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior
The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless
Separately there is clearly specific restriction.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket "
Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
A kind of residual heat of injection molding machine recycle device as depicted in figs. 1 and 2, including one be fixed on outside injection molding machine melting material pipe
The thermal-collecting tube 1 in portion, and it is set to the air hose 2 of 1 top of thermal-collecting tube, the company of being welded between the thermal-collecting tube 1 and the air hose 2
Siphunculus 3, by the chamber 4 for cooperatively forming an intercommunication of the communicating pipe 3 between the thermal-collecting tube 1 and the air hose 2, in institute
The upper end for stating air hose 2 is welded with an oil fuel tube 5 communicated with the chamber 4, is threaded with one in the opening of the oil fuel tube 5
End cap 501 is welded with first end cover 6 in one end of the air hose 2, is welded with an air inlet at the axle center of the first end cover 6
Pipe 601, the blast pipe 601 are connected with a room temperature blower 7 far from that end flange of the air hose 2, remote in the air hose 2
That end flange from the blast pipe 601 is connected with a discharge pipe 602, the discharge pipe 602 far from the air hose 2 that
End extends in the feed pipe A of injection molding machine.
A preferred embodiment in the utility model, the discharge pipe 602 are welded with far from that one end of the air hose 2
One vertical tube 611 is coaxially disposed between the vertical tube 611 and the feed pipe A of injection molding machine, and the upper end of the vertical tube 611 processes to be formed
There is the shunting cap 612 of a taper, the exhaust vent 613 of uniformly distributed outside outlet air at the outer wall of the vertical tube 611.
A preferred embodiment in the utility model is welded with more points in the external conical surface of the shunting cap 612
Bar 614 is flowed, the shunting bar 614 is horizontally disposed, and shunting bar may be implemented the shunting of charging.
A preferred embodiment in the utility model is welded with one and the chamber phase at the outer wall of the air hose 2
Logical overflow pipe 222 is equipped with a relief valve 223 on the overflow pipe 222.
A preferred embodiment in the utility model, the thermal-collecting tube 1 use copper.
A preferred embodiment in the utility model, it is made of copper at the inner wall position of the air hose 2 to be welded with muti-piece
The wall thickness of heat exchanger plates 232, the heat exchanger plates 232 is 0.55mm, is coaxially disposed between the heat exchanger plates 232 and the air hose 2, institute
State the air holes 242 being evenly equipped in the plate face of heat exchanger plates 232 across wind, the aperture of the air holes is 2mm~4mm, adjacent two pieces
The air holes on the heat exchanger plates shifts to install.
The mounting means of this product is as follows:
Injection molding machine is operated first, determines the maximum position of fever of injection molding machine melting material pipe, then thermal-collecting tube is set in and is melted
In expects pipe, thermal-collecting tube needs to be bonded melting material pipe, and then spot welding is fixed, then the aperture on the feed pipe of injection molding machine, will go out
Air hose is inserted into feed pipe；During injection molding, the heat conduction oil that melting material pipe distributes, and rear fan blowout is cold
Wind is exchanged heat after air hose, and the hot wind after heating enters in feed pipe, and the plastic grain in feed pipe is dried, and is led to
The drying to plastic grain is crossed, can be entered in injection molding machine to avoid moisture, the defect of moulding is avoided.
The beneficial effects of the utility model are: the utilization of heat may be implemented by the cooperation with injection molding machine in this product, benefit
The mount of using heat can heat wind, and the drying of plastic grain is realized by wind, improve the yield rate of later period injection molding, reduce substandard products amount, this
The structure of product is relatively simple, installs relatively simple, suitable popularization and use.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of residual heat of injection molding machine recycle device, it is characterised in that: the collection being fixed on including one outside injection molding machine melting material pipe
Heat pipe, and it is set to the air hose of the heat collection tube, communicating pipe, the collection are welded between the thermal-collecting tube and the air hose
By the chamber for cooperatively forming an intercommunication of the communicating pipe between heat pipe and the air hose, welded in the upper end of the air hose
There is an oil fuel tube communicated with the chamber, an end cap is threaded in the opening of the oil fuel tube, the one of the air hose
End is welded with first end cover, a blast pipe is welded at the axle center of the first end cover, the blast pipe is far from the air hose
That end flange be connected with a room temperature blower, be connected with an outlet air far from that end flange of the blast pipe in the air hose
Pipe, the discharge pipe extend in the feed pipe of injection molding machine far from that one end of the air hose.
2. residual heat of injection molding machine recycle device according to claim 1, it is characterised in that: the discharge pipe is far from described
That one end of air hose is welded with a vertical tube, is coaxially disposed between the vertical tube and the feed pipe of injection molding machine, the upper end of the vertical tube
Processing is formed with the shunting cap of a taper, the exhaust vent of uniformly distributed outside outlet air at the outer wall of the vertical tube.
3. residual heat of injection molding machine recycle device according to claim 2, it is characterised in that: in the outer cone of the shunting cap
More shunting bars are welded on shape face, the shunting bar is horizontally disposed.
4. residual heat of injection molding machine recycle device according to claim 1, it is characterised in that: at the outer wall of the air hose
It is welded with an overflow pipe communicated with the chamber, a relief valve is installed on the overflow pipe.
5. residual heat of injection molding machine recycle device according to claim 1, it is characterised in that: the thermal-collecting tube uses copper
Or aluminum.
6. residual heat of injection molding machine recycle device according to claim 1, it is characterised in that: in the inner wall position of the air hose
The place of setting is welded with muti-piece heat exchanger plates made of copper, and the wall thickness of the heat exchanger plates is 0.55mm~0.75mm, the heat exchanger plates with it is described
Be coaxially disposed between air hose, be evenly equipped with the air holes across wind in the plate face of the heat exchanger plates, the aperture of the air holes be 2mm~
4mm, the air holes on adjacent two pieces of heat exchanger plates shift to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696312.0U CN209007853U (en) | 2018-10-19 | 2018-10-19 | A kind of residual heat of injection molding machine recycle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696312.0U CN209007853U (en) | 2018-10-19 | 2018-10-19 | A kind of residual heat of injection molding machine recycle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209007853U true CN209007853U (en) | 2019-06-21 |
Family
ID=66839130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821696312.0U Active CN209007853U (en) | 2018-10-19 | 2018-10-19 | A kind of residual heat of injection molding machine recycle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209007853U (en) |
-
2018
- 2018-10-19 CN CN201821696312.0U patent/CN209007853U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523603 Lichun Industrial Zone, Xiegang Town, Dongguan City, Guangdong Province Patentee after: Guangdong Yuhao New Material Technology Co.,Ltd. Address before: 523603 Lichun Industrial Zone, Xiegang Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN YUHAO PLASTICS TECHNOLOGY Co.,Ltd. |