CN206426360U - A kind of bottom case for water heater bottom processing mold - Google Patents
A kind of bottom case for water heater bottom processing mold Download PDFInfo
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- CN206426360U CN206426360U CN201620874651.8U CN201620874651U CN206426360U CN 206426360 U CN206426360 U CN 206426360U CN 201620874651 U CN201620874651 U CN 201620874651U CN 206426360 U CN206426360 U CN 206426360U
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- water heater
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- injection
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Abstract
The utility model provides a kind of bottom case for water heater bottom processing mold, and mould, which includes being provided with cast gate, cope plate on cope plate, punch-pin, cope plate, is evenly distributed with guide pillar, and guide pillar one end is connected on cope plate, and the other end of guide pillar is connected with dynamic model；Cope plate is connected with punch-pin, and the lower surface of punch-pin is corresponding with the underside shape of bottom case for water heater bottom；Angle Pin is evenly arranged with cope plate；The both sides of liftout plate are provided with connecting pole, and one end of connecting pole is connected with lower template, and the other end of connecting pole is connected with cavity plate, and die block is connected with cavity plate；It is connected with liftout plate on ejector retainner plate, ejector retainner plate and is provided with multiple thimbles, be provided with die block on step trough, the step trough and be provided with sliding block with matching, the sliding block is engaged with the Angle Pin that guide effect is done to sliding block set on cope plate；The punch-pin, die block, cavity plate seal to form injection space.The utility model mould structure is simple, easy to process.
Description
Technical field
The utility model is related to injection mold field, in particular to a kind of bottom case for water heater bottom processing mold.
Background technology
Injection mold is the important process equipment for producing various industrial products, with developing rapidly for plastics industry, and
Plastic products are in the popularization and application of the industrial departments such as Aeronautics and Astronautics, electronics, machinery, ship and automobile, injection mold extensive use
In industry-by-industry.Traditional injection moulding mould is made up of dynamic model and cover half two parts, and dynamic model is arranged on the mobile mould of injection (mo(u)lding) machine
On plate, cover half is arranged on the solid cope plate of injection (mo(u)lding) machine.In injection moulding, dynamic model constitutes running gate system with cover half closure
And die cavity, dynamic model and cover half separate to take out plastic products during die sinking.
The processing of bottom case for water heater bottom is generally processed using diel in the prior art, and the mould using this structure is usual
The manufacture that the processes such as blank complete product is also needed to after processing, and processing efficiency is low, and is not suitable for the processing of plastic casing.
Utility model content
The utility model purpose is that providing one kind processes simple, complex process, bottom case for water heater bottom mould high in machining efficiency
Tool.
To reach above-mentioned purpose, the utility model proposes a kind of bottom case for water heater bottom processing mold, mould includes cover half and dynamic
Mould.
The cover half include cope plate, punch-pin, the dynamic model include lower template, connecting pole, liftout plate, ejector retainner plate, cavity plate,
Die block.
Cast gate is provided with cope plate, the injection hole of injection machine is in contact with the cast gate, and cope plate is fixed on injection machine
Solid plate on.
It is evenly distributed with cope plate in guide pillar mounting hole, the guide pillar mounting hole and is provided with guide pillar, described guide pillar one end
It is connected on cope plate, the other end of guide pillar is connected with dynamic model.
Cope plate is connected with punch-pin, is provided with the punch-pin under the injection channel corresponding with cast gate, the punch-pin
Surface is corresponding with the shape of the lower surface of bottom case for water heater bottom.
Angle Pin is evenly arranged with cope plate.
Lower template is fixed on the moving platen of injection machine, and the upper surface of lower template is in contact and divide with the lower surface of liftout plate
From state, liftout plate is connected to the liftout attachment of injection machine, and the both sides of liftout plate are provided with connecting pole, one end of the connecting pole
It is connected with lower template, the other end of connecting pole is connected with cavity plate, and die block is connected with cavity plate.
It is connected with liftout plate on ejector retainner plate, ejector retainner plate and is provided with multiple thimbles, thimble is used for the ejection injection when dividing mould
Part.
It is provided with die block on step trough, the step trough and is provided with sliding block with matching, the sliding block
It is engaged with the Angle Pin that guide effect is done to sliding block set on cope plate.
The punch-pin, die block, cavity plate seal to form injection space.
From above technical scheme, bottom case for water heater bottom mould of the present utility model, because sliding block is engaged with Angle Pin,
Dynamic model injection machine clamping effect under move, sliding block is slidably reciprocated along this step trough, during matched moulds, sliding block to
Direction in space motion is molded, with die block, cavity plate, punch-pin formation injection space；In point mold process, sliding block is to away from note
Direction in space motion is moulded, the demoulding for the moulding being easy to after the completion of being molded.
The cope plate of mould, cavity plate is provided with water route at the position of moulding can reduce the temperature of moulding, prevents
Only temperature is too high burns out moulding.
Liftout plate is connected with ejecting mechanism, and liftout plate drives ejector retainner plate to be moved to close to injection direction in space, on ejector retainner plate
The thimble of setting can quickly realize the demoulding of moulding, it is not necessary to workpiece of manually taking, and improve operating efficiency.
As long as it should be appreciated that all combinations of aforementioned concepts and the extra design described in greater detail below are at this
A part for the utility model theme of the disclosure is can be viewed as in the case that the design of sample is not conflicting.In addition, wanting
Ask the theme of protection all combinations be considered as the disclosure utility model theme a part.
The foregoing and other side of the utility model teaching can be more fully appreciated with from the following description with reference to accompanying drawing
Face, embodiment and feature.The feature and/or beneficial effect of other additional aspects such as illustrative embodiments of the present utility model
To be obvious in the following description, or learnt in the practice by the embodiment instructed according to the utility model.
Brief description of the drawings
Accompanying drawing is not intended to drawn to scale.In the accompanying drawings, each identical or approximately uniform group shown in each figure
It can be indicated by the same numeral into part.For clarity, in each figure, not each part is labeled.
Now, by example and the embodiments of various aspects of the present utility model will be described in reference to the drawings, wherein：
Fig. 1 is the sectional view of bottom case for water heater bottom mould.
Fig. 2 is the fixed mould structure schematic diagram of bottom case for water heater bottom mould.
Fig. 3 is the dynamic model structural representation of bottom case for water heater bottom mould.
Embodiment
In order to know more about technology contents of the present utility model, especially exemplified by specific embodiment and institute's accompanying drawings are coordinated to be described as follows.
Each side of the present utility model is described with reference in the disclosure, shown in the drawings of the implementation of many explanations
Example.It is not intended to cover all aspects of the present utility model for embodiment of the disclosure.It should be appreciated that a variety of structures presented hereinbefore
Think and embodiment, and describe in more detail below those design and embodiment can in many ways in any one
To implement, because design disclosed in the utility model and embodiment are not limited to any embodiment.In addition, this practicality
Some new disclosed aspects can be used alone, or with disclosed in the utility model it is otherwise it is any it is appropriately combined come
Use.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of bottom case for water heater bottom processing mold, mould includes fixed half and moving half.
The cover half include cope plate 1, punch-pin 2, the dynamic model include lower template 9, connecting pole, liftout plate 8, ejector retainner plate 7,
Cavity plate 4, die block.
Cast gate 10 is provided with cope plate 1, the injection hole of injection machine is in contact with the cast gate 10, and cope plate 1 is fixed on
On the solid plate of injection machine.
It is evenly distributed with cope plate 1 in guide pillar mounting hole, the guide pillar mounting hole and is provided with guide pillar 13, the guide pillar 13
One end is connected on cope plate 1, and the other end of guide pillar 13 is connected with dynamic model.
Cope plate 1 is connected with punch-pin 2, and the injection channel corresponding with cast gate, the punch-pin 2 are provided with the punch-pin 2
Lower surface it is corresponding with the underside shape of bottom case for water heater bottom.
Angle Pin 12 is evenly arranged with cope plate 1.
Lower template 9 is fixed on the moving platen of injection machine, and the upper surface of lower template 9 is in contact with the lower surface of liftout plate 8
And released state, liftout plate 8 is connected to the liftout attachment of injection machine, and the both sides of liftout plate 8 are provided with connecting pole, the connecting pole
14 one end is connected with lower template 9, and the other end of connecting pole 14 is connected with cavity plate 4, and die block 15 is connected with cavity plate 4
Connect.
It is connected with liftout plate 8 on ejector retainner plate 7, ejector retainner plate 7 and is provided with multiple thimbles 6, thimble 6 is used for after the completion of injection
Eject moulding.
It is provided with die block 15 on step trough, the step trough and is provided with sliding block 3 with matching, the cunning
Block 3 is engaged with the Angle Pin 12 that guide effect is done to sliding block set on cope plate 1.
The punch-pin 2, die block 15, the sealing of cavity plate 4 form injection space.
In further embodiment, the other end of the guide pillar 13 is connected through die block 15 with cavity plate 4.
As preferred, sprue bush is provided with the cast gate 10.
In further embodiment, the cope plate 1 presses close at the position of moulding to be provided with cooling water channel 11.
As preferred, the cavity plate 4 is pressed close to be provided with cooling water channel at the position of moulding.
In further embodiment, connecting rod is evenly distributed between the cavity plate 4 and liftout plate 8, the connecting rod is used
In connection cavity plate 4, ejector retainner plate 7 and liftout plate 8.
Spring is socketed with further embodiment, the connecting rod.
With reference to Fig. 1, Fig. 2, Fig. 3, bottom case for water heater bottom mould of the present utility model, its connected mode is as follows：
Punch-pin 2 is bolted with cope plate 1.
Die block 15 is bolted with cavity plate 4.
Liftout plate 8 is bolted with ejector retainner plate 7.
Connecting pole 14 is bolted with lower template 9.
Connecting pole 14 is bolted with cavity plate 4.
As shown in Figure 1, Figure 2, Figure 3 shows, the matched moulds motion of inner bag injection mold of the present utility model is as follows：
The cast gate 10 set on the cope plate 1 is connected with the injection hole of injection machine, and dynamic model is connected with clamping, matched moulds
Mechanism moves dynamic model to close to cover half direction, because Angle Pin 12 is engaged with sliding block 3, makes sliding block 3 to close to injection space
Direction is moved, and when cope plate 1 is fitted with die block 15, matched moulds terminates, and injection machine injection hole intraoral squeezes into plastics to pouring.
As shown in Figure 1, Figure 2, Figure 3 shows, point mould motion of inner bag injection mold of the present utility model is as follows：
After the completion of injection, clamping drives dynamic model to be allowed to move to away from cover half direction, due to Angle Pin 12 and sliding block 3
Coordinate, make sliding block 3 to away from injection direction in space movement, when cope plate 1 is separated with die block 15, ejecting mechanism is pushed away
Thimble 6 is provided with dynamic liftout plate 9, ejector retainner plate 7, thimble 6 promotes the bottom case for water heater bottom that injection is completed, and completes the demoulding.
Although the utility model is disclosed above with preferred embodiment, so it is not limited to the utility model.This reality
New those of ordinary skill in the art is used, is not being departed from spirit and scope of the present utility model, it is each when that can make
The change and retouching planted.Therefore, protection domain of the present utility model is worked as and is defined depending on those as defined in claim.
Claims (7)
1. a kind of bottom case for water heater bottom processing mold, it is characterised in that the mould includes fixed half and moving half, wherein：
The cover half includes cope plate, punch-pin, and the dynamic model includes lower template, connecting pole, liftout plate, ejector retainner plate, cavity plate, cavity plate
Fixed plate, wherein：
Cast gate is provided with cope plate, the injection hole of injection machine is in contact with the cast gate, and cope plate is fixed on determining for injection machine
In template；
It is evenly distributed with cope plate in guide pillar mounting hole, the guide pillar mounting hole and is provided with guide pillar, guide pillar one end connection
On cope plate, the other end of guide pillar is connected with dynamic model；
Cope plate is connected with punch-pin, and the injection channel of connection cast gate, lower surface and the heat of the punch-pin are provided with the punch-pin
The shape of the lower surface of hydrophone drain pan is corresponding；
Angle Pin is evenly arranged with cope plate；
Lower template is fixed on the moving platen of injection machine, and the upper surface of lower template and the lower surface of liftout plate are in the shape that is contacting and separating
State, liftout plate is connected to the liftout attachment of injection machine, and the both sides of liftout plate are provided with connecting pole, and one end of the connecting pole is with
Template is connected, and the other end of connecting pole is connected with cavity plate, and die block is connected with cavity plate；
It is connected with liftout plate on ejector retainner plate, ejector retainner plate and is provided with multiple thimbles, thimble is used to after the completion of injection eject injection
Part；
Be provided with die block on step trough, the step trough and be provided with sliding block with matching, the sliding block with it is upper
The Angle Pin that guide effect is done to sliding block set in template is engaged；
The punch-pin, die block, cavity plate seal to form injection space.
2. bottom case for water heater bottom processing mold according to claim 1, it is characterised in that the other end of the guide pillar is through recessed
Mould fixed plate is connected with cavity plate.
3. bottom case for water heater bottom processing mold according to claim 1, it is characterised in that described pour intraoral is provided with cast gate
Set.
4. bottom case for water heater bottom processing mold according to claim 1, it is characterised in that the cope plate presses close to moulding
Cooling water channel is provided with position.
5. bottom case for water heater bottom processing mold according to claim 1, it is characterised in that the cavity plate presses close to the position of moulding
The place of putting is provided with cooling water channel.
6. bottom case for water heater bottom processing mold according to claim 1, it is characterised in that between the cavity plate and liftout plate
Even that connecting rod is distributed with, the connecting rod is used to connect cavity plate, ejector retainner plate and liftout plate.
7. bottom case for water heater bottom processing mold according to claim 6, it is characterised in that be socketed with bullet in the connecting rod
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874651.8U CN206426360U (en) | 2016-08-12 | 2016-08-12 | A kind of bottom case for water heater bottom processing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874651.8U CN206426360U (en) | 2016-08-12 | 2016-08-12 | A kind of bottom case for water heater bottom processing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206426360U true CN206426360U (en) | 2017-08-22 |
Family
ID=59589213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620874651.8U Active CN206426360U (en) | 2016-08-12 | 2016-08-12 | A kind of bottom case for water heater bottom processing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206426360U (en) |
-
2016
- 2016-08-12 CN CN201620874651.8U patent/CN206426360U/en active Active
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