CN208841725U - A kind of heat transfer flow distribution plate production injection mold being quickly cooled down - Google Patents
A kind of heat transfer flow distribution plate production injection mold being quickly cooled down Download PDFInfo
- Publication number
- CN208841725U CN208841725U CN201821422327.8U CN201821422327U CN208841725U CN 208841725 U CN208841725 U CN 208841725U CN 201821422327 U CN201821422327 U CN 201821422327U CN 208841725 U CN208841725 U CN 208841725U
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- Prior art keywords
- heat transfer
- flow distribution
- transfer flow
- injection mold
- distribution plate
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Abstract
The utility model discloses the heat transfer flow distribution plate production injection molds that one kind can be quickly cooled down, including fixed plate, electric telescopic rod, control valve and removal rod, the upper left of the fixed plate is fixedly installed with liquor box, water tank is fixedly installed on the right side of the liquor box, the right side lower end of the water tank is connected with recovery tube, the electric telescopic rod is welded to connect in the lower surface of fixed plate, the lower end of the electric telescopic rod is welded to connect in the upper surface of cope plate, and the removal rod is separately mounted to the left and right ends of lower template.The heat transfer flow distribution plate production injection mold that can be quickly cooled down, solves the problems, such as the rapid cooling that most of heat transfer flow distribution plate production injection molds cannot accomplish solution, and the problem of general heat transfer flow distribution plate production injection mold inconvenience finished product disassembly, and common heat transfer flow distribution plate production injection mold, bubble, and the problem that injection efficiency is lower are easy to produce in injection moulding process.
Description
Technical field
The utility model relates to electronic components to encapsulate correlative technology field, specially a kind of heat transfer that can be quickly cooled down
Injection mold is used in flow distribution plate production.
Background technique
Heat transfer flow distribution plate is the central module of hot runner system, and heat transfer flow distribution plate is usually used in process of production
Mode is thermoplastic shaping injection molding manner, is that solution in a molten state is injected into mold, is formed after its cooling, then will
Finished product is removed.
When being molded to heat transfer flow distribution plate, a kind of specific injection mold is generally required, but now in the market
Existing heat transfer flow distribution plate production tends not to accomplish the rapid cooling of solution with injection mold, and general heat transfer shunts
The plate production disassembly of injection mold inconvenience finished product, and common heat transfer flow distribution plate production injection mold, are being molded
It is easy to produce bubble in the process, and injection efficiency is lower, can be quickly cooled down the purpose of this utility model is to provide one kind
Heat transfer flow distribution plate production injection mold, to solve the flow distribution plate of the heat transfer currently on the market production that above-mentioned background technique proposes
The problem of with injection mold.
Utility model content
The purpose of this utility model is to provide the heat transfer flow distribution plate production injection mold that can be quickly cooled down of one kind, with
The fast quickly cooling of solution cannot be accomplished by solving most of heat transfer flow distribution plate production injection molds mentioned above in the background art
But the problem of, and the disassembly of inconvenient finished product, and in injection moulding process being easy to produce bubble.
To achieve the above object, the utility model provides the following technical solutions: the heat transfer that one kind can be quickly cooled down shunts
Plate production injection mold, including fixed plate, electric telescopic rod, control valve and removal rod, the upper left of the fixed plate are solid
Dingan County is equipped with liquor box, and the left side lower end of liquor box is connected with solution efferent duct, is fixedly installed on the right side of the liquor box
Water tank, and the left side lower end of water tank is connected with water-supply-pipe, the right side lower end of the water tank are connected with recovery tube, and recovery tube, defeated
The upper end of water pipe and solution efferent duct is fixedly installed with booster pump, and the electric telescopic rod is welded to connect the following table in fixed plate
Face, and electric telescopic rod is electrically connected with battery by connection line, the lower end of the electric telescopic rod is welded to connect upper
The upper surface of template, and cope plate upper surface is fixedly installed with blower, and the right end of blower is connected by air hose with cope plate
It connects, the control valve is located inside the left and right ends of cope plate, and vertical bar is provided with below control valve, the vertical bar
Bottom end is welded to connect the interior lower end in lower template, and the upper surface of lower template is connected with connecting plate by the first spring, described
Removal rod is separately mounted to the left and right ends of lower template.
Preferably, the left and right ends of the cope plate and the connection type of lower template are to be connected together, and cope plate exists
It is lifting structure in fixed plate.
Preferably, the control valve includes transverse slat, second spring and rubber stopper, and the lower surface of transverse slat is fixedly installed with second
The lower end of spring, second spring is fixedly mounted on the upper surface of rubber stopper.
Preferably, the vertical sectional shape of the rubber stopper is trapezoidal, and rubber stopper is stretching structure on transverse slat, and horizontal
The outer surface of plate is in honeycomb structure.
Preferably, the width dimensions of the connecting plate and lower template inboard width are equal sized, and connecting plate is in lower template
Inside be stretching structure.
Preferably, the vertical sectional shape of the removal rod is "L" shaped, and the wedge shaped structure in inside end of removal rod,
And removal rod is slide construction in lower template.
Compared with prior art, the utility model has the beneficial effects that the heat transfer flow distribution plate that can be quickly cooled down produces
With injection mold, solving most of heat transfer flow distribution plate production injection molds cannot accomplish that the rapid cooling of solution is asked
Topic, and the problem of general heat transfer flow distribution plate production injection mold inconvenience finished product disassembly, and common heat transfer point
Flowing plate production injection mold, is easy to produce bubble, and the problem that injection efficiency is lower in injection moulding process；
1, water tank is provided with above fixed plate, and cope plate and lower template are disposed as hollow structure, and water delivery
The end of pipe is connected with cope plate, and the end of recovery tube is connected with lower template, therefore, can be by the cold water in water tank upper
Circulating in template and lower template cools down the injection molding solution of living between cope plate and lower template, molten due to being molded
Liquid and the contact area of cope plate and lower template are larger, and therefore, cooling effect is more preferable；
2, connecting plate is connected with by the first spring in the inside upper surface of lower die, and pacified in the left and right ends of lower template
Equipped with removal rod, in injection moulding process, due to being molded the extruding of solution, connecting plate is moved downward, after injection molding, is connected
Plate is moved on through the effect case of the first spring, at this point, can be torn open molding model by inside Slideslip removal rod
Under；
3, grade is installed in the upper surface of cope plate, and the right end of blower is connected by air hose with cope plate, therefore,
The air between cope plate and lower template can be made to detach by the effect of blower, and the end of air hose is provided with filtering expanded metals,
It will not make to be molded in solution inflow air hose, can not only prevent from generating bubble in injection moulding process, but also the flow velocity for being molded solution can be accelerated,
To improve the efficiency of injection molding.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is that the schematic diagram of the section structure is faced in the rising of the utility model cope plate；
Fig. 3 is that the utility model cope plate connect side view the schematic diagram of the section structure with lower template；
Fig. 4 is the utility model control valve structural schematic diagram.
In figure: 1, transverse slat；2, liquor box；3, solution efferent duct；4, water tank；5, water-supply-pipe；6, recovery tube；7, booster pump；
8, electric telescopic rod；9, connection line；10, battery；11, cope plate；12, blower；13, air hose；14, control valve；1401, horizontal
Plate；1402, second spring；1403, rubber stopper；15, vertical bar；16, lower template；17, the first spring；18, connecting plate；19, it dismantles
Bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: the heat transfer flow distribution plate that one kind can be quickly cooled down is raw
It produces and uses injection mold, including fixed plate 1, liquor box 2, solution efferent duct 3, water tank 4, water-supply-pipe 5, recovery tube 6, booster pump 7, electricity
Dynamic telescopic rod 8, connection line 9, battery 10, cope plate 11, blower 12, air hose 13, control valve 14, vertical bar 15, lower template 16,
First spring 17, connecting plate 18 and removal rod 19, the upper left of fixed plate 1 are fixedly installed with liquor box 2, and liquor box 2
Left side lower end is connected with solution efferent duct 3, and the right side of liquor box 2 is fixedly installed with water tank 4, and the left side lower end connection of water tank 4
There is water-supply-pipe 5, the right side lower end of water tank 4 is connected with recovery tube 6, and the upper end of recovery tube 6, water-supply-pipe 5 and solution efferent duct 3 is equal
It is fixedly installed with booster pump 7, electric telescopic rod 8 is welded to connect in the lower surface of fixed plate 1, and electric telescopic rod 8 passes through connection
Route 9 is electrically connected with battery 10, and the lower end of electric telescopic rod 8 is welded to connect in the upper surface of cope plate 11, and cope plate
11 upper surfaces are fixedly installed with blower 12, and the right end of blower 12 is connected by air hose 13 with cope plate 11, control valve 14
It is located inside the left and right ends of cope plate 11, and the lower section of control valve 14 is provided with vertical bar 15, the bottom end welding of vertical bar 15
It is connected to the interior lower end of lower template 16, and the upper surface of lower template 16 is connected with connecting plate 18 by the first spring 17, dismantled
Bar 19 is separately mounted to the left and right ends of lower template 16.
The connection type of the left and right ends of cope plate 11 and lower template 16 is and is connected together as shown in figure 1, and cope plate 11
It is lifting structure in fixed plate 1, it can be by lifting of the cope plate 11 in fixed plate 1, to control cope plate 11 and lower template
16 contact and disengaging；
As the width dimensions of connecting plate 18 in Fig. 2 and 16 inboard width of lower template are equal sized, and connecting plate 18 is in lower die
The inside of plate 16 is stretching structure, can make forming model after cooling by stretching motion of the connecting plate 18 in lower template 16
It can pop up, it is convenient that model is removed；
If the vertical sectional shape of removal rod 19 in Fig. 3 is "L" shaped, and the wedge shaped structure in inside end of removal rod 19,
And removal rod 19 is slide construction in lower template 16, can make the end of removal rod 19 by inside Slideslip removal rod 19
It is contacted with model, to be removed；
As control valve 14 includes transverse slat 1401, second spring 1402 and rubber stopper 1403, the lower surface of transverse slat 1401 in Fig. 4
It is fixedly installed with second spring 1402, the lower end of second spring 1402 is fixedly mounted on the upper surface of rubber stopper 1403, rubber stopper
1403 vertical sectional shape is trapezoidal, and rubber stopper 1403 is stretching structure on transverse slat 1401, and the appearance of transverse slat 1401
Face is in honeycomb structure, can be by stretching motion of the rubber stopper 1403 on transverse slat 1401, to control the upper and lower of rubber stopper 1403
Movement, so that the water controlled in cope plate 11 flows into lower template 16.
Working principle: in the heat transfer flow distribution plate production injection mold that can be quickly cooled down using this, first by electric power storage
Switch on pond 10 is opened, since battery 10 is former by the work of connection line 9 Yu electric telescopic rod the 8(electric telescopic rod 8
Manage consistent with existing 8 working principle of electric telescopic rod in the market) it is connected, therefore, electric telescopic rod 8 can be made to work, make electricity
Dynamic telescopic rod 8 extends, and moves under cope plate 11 casees to drive, engages the left and right ends of cope plate 11 with lower template 16
Connection, the vertical bar 15 inside lower template 16 will be contacted with control valve 14 at this time, and move upwards rubber stopper 1403, at this point, on
Water in template 11 will flow into lower template 16, recycle cope plate 11 with the water inside lower template 16, then open molten
Switch on the solution efferent duct 3 of 2 left side lower end of liquid case installation makes the injection molding solution in liquor box 2 pass through 3 note of solution efferent duct
Enter in the gap between cope plate 11 and lower template 16, then, open the switch on blower 12, makes blower 12 will by air hose 13
The air in gap between cope plate 11 and lower template 16 detaches, and can not only accelerate the flowing for being molded solution, but also sky can be discharged
Gas prevents bubble, after injection molding, opens the switch on water-supply-pipe 5 and recovery tube 6, the water in water tank 4 is made to pass through increasing
The effect of press pump 7 flows into cope plate 11, will finally flow out from the lower end of lower template 16, as a result, using the cold water pair of flowing
Injection molding solution cools down, it is made to be quickly cooled down and form, and after solution is cooling, electric telescopic rod 8 can be made to drive cope plate 11
It moves upwards, so that cope plate 11 and lower template 16 be made to be detached from, due in injection moulding process, being molded the extruding of solution, makes to connect
Plate 18 moves downward, and squeezes the first spring 17, therefore, when cope plate 11 moves upwards, the first spring 17 will be made to restore shape
Become, so that connecting plate 18 be popped up, and the upper surface of connecting plate 18 and 16 left and right ends of lower template is made to be in same level
On line, then, by the inside Slideslip of removal rod 19, contact the top of removal rod 19 with model, and will by the end of wedge shape
Model removes, and here it is the working principles of the heat transfer flow distribution plate production injection mold that can be quickly cooled down.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here, and the content being not described in detail in this specification belongs to this field profession
The prior art well known to technical staff.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. the heat transfer flow distribution plate production injection mold that one kind can be quickly cooled down, including fixed plate (1), electric telescopic rod (8),
Control valve (14) and removal rod (19), it is characterised in that: the upper left of the fixed plate (1) is fixedly installed with liquor box (2),
And the left side lower end of liquor box (2) is connected with solution efferent duct (3), is fixedly installed with water tank on the right side of the liquor box (2)
(4), and the left side lower end of water tank (4) is connected with water-supply-pipe (5), and the right side lower end of the water tank (4) is connected with recovery tube (6),
And the upper end of recovery tube (6), water-supply-pipe (5) and solution efferent duct (3) is fixedly installed with booster pump (7), the electric expansion
Bar (8) is welded to connect in the lower surface of fixed plate (1), and electric telescopic rod (8) is electrically connected with electric power storage by connection line (9)
The lower end in pond (10), the electric telescopic rod (8) is welded to connect in the upper surface of cope plate (11), and cope plate (11) upper surface
It is fixedly installed with blower (12), and the right end of blower (12) is connected by air hose (13) with cope plate (11), the control
Valve (14) is located inside the left and right ends of cope plate (11), and vertical bar (15) are provided with below control valve (14), described
The bottom end of vertical bar (15) is welded to connect the interior lower end in lower template (16), and the upper surface of lower template (16) passes through the first spring
(17) it is connected with connecting plate (18), the removal rod (19) is separately mounted to the left and right ends of lower template (16).
2. the heat transfer flow distribution plate production injection mold that one kind according to claim 1 can be quickly cooled down, feature exist
In: left and right ends of the cope plate (11) and the connection type of lower template (16) be to be connected together, and cope plate (11) exists
It is lifting structure in fixed plate (1).
3. the heat transfer flow distribution plate production injection mold that one kind according to claim 1 can be quickly cooled down, feature exist
In: the control valve (14) includes transverse slat (1401), second spring (1402) and rubber stopper (1403), the following table of transverse slat (1401)
Face is fixedly installed with second spring (1402), and the lower end of second spring (1402) is fixedly mounted on the upper table of rubber stopper (1403)
Face.
4. the heat transfer flow distribution plate production injection mold that one kind according to claim 3 can be quickly cooled down, feature exist
In: the vertical sectional shape of the rubber stopper (1403) is trapezoidal, and rubber stopper (1403) is stretching structure on transverse slat (1401),
And the outer surface of transverse slat (1401) is in honeycomb structure.
5. the heat transfer flow distribution plate production injection mold that one kind according to claim 1 can be quickly cooled down, feature exist
In: the width dimensions of the connecting plate (18) and lower template (16) inboard width are equal sized, and connecting plate (18) is in lower template
(16) inside is stretching structure.
6. the heat transfer flow distribution plate production injection mold that one kind according to claim 1 can be quickly cooled down, feature exist
In: the vertical sectional shape of the removal rod (19) be "L" shaped, and the wedge shaped structure in inside end of removal rod (19), and
Removal rod (19) is slide construction on lower template (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821422327.8U CN208841725U (en) | 2018-08-31 | 2018-08-31 | A kind of heat transfer flow distribution plate production injection mold being quickly cooled down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821422327.8U CN208841725U (en) | 2018-08-31 | 2018-08-31 | A kind of heat transfer flow distribution plate production injection mold being quickly cooled down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208841725U true CN208841725U (en) | 2019-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821422327.8U Expired - Fee Related CN208841725U (en) | 2018-08-31 | 2018-08-31 | A kind of heat transfer flow distribution plate production injection mold being quickly cooled down |
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| Country | Link |
|---|---|
| CN (1) | CN208841725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846137A (en) * | 2020-12-01 | 2021-05-28 | 张华� | Hardware die-casting forming equipment for high-speed cooling forming |
-
2018
- 2018-08-31 CN CN201821422327.8U patent/CN208841725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846137A (en) * | 2020-12-01 | 2021-05-28 | 张华� | Hardware die-casting forming equipment for high-speed cooling forming |
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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: 20190510 Termination date: 20210831 |