CN206870309U - A kind of cooling structure of cylindrical product injection mold - Google Patents
A kind of cooling structure of cylindrical product injection mold Download PDFInfo
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- CN206870309U CN206870309U CN201720600738.0U CN201720600738U CN206870309U CN 206870309 U CN206870309 U CN 206870309U CN 201720600738 U CN201720600738 U CN 201720600738U CN 206870309 U CN206870309 U CN 206870309U
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- cooling
- injection mold
- cylindrical
- cylindrical body
- circular arc
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Abstract
It the utility model is related to a kind of cooling structure of cylindrical product injection mold, including big mold insert and cooling water channel, big mold insert includes cylindrical body, cooling water channel includes pipe tunnel, pipe tunnel is arranged in cylindrical body, is provided with annular mounting plate at the top of the cylindrical body, annular mounting plate is provided with multiple mounting holes, turn water block provided with circular arc in mounting hole, the cooling water channel turns water block with circular arc and connected.A kind of cooling structure of cylindrical product injection mold of the present utility model can effectively lift the cooling effect to cylindrical product, ensure product quality；Meanwhile, it is capable to the deep muscle position progress to product is sufficiently cool；In addition, its structure is simpler, cooling water channel is easier to set, and is easy to manufacture, and improves the production efficiency of mould.
Description
Technical field
Technical field of mold is the utility model is related to, more particularly to a kind of cooling structure of cylindrical product injection mold.
Background technology
Cooling or heater are must take into consideration during mold design to adjust mold temperature.Due to different moulding material requirements
Different mold temperatures, mold temperature should be less than plastic heat distortion temperature, if mold temperature is too high or too low, can all influence plastic
Dimensional stability, mechanical strength, the performance such as stress cracking, so as to influence product quality.Existing cooling system is to cylindrical shape
Product is difficult to preferable cooling effect, the particularly cylindrical product with deep muscle position, and deep muscle position position is difficult to cool down.
Utility model content
The utility model is in order to solve problem of the prior art, there is provided a kind of cooling effect is preferable, can ensure product
Steady quality, the cooling structure of the cylindrical product injection mold of effective improving production efficiency.
Concrete technical scheme is as follows：A kind of cooling structure of cylindrical product injection mold, including big mold insert and cooling water
Road, big mold insert include cylindrical body, and cooling water channel includes pipe tunnel, and pipe tunnel is arranged in cylindrical body, the cylindrical body top
Portion is provided with annular mounting plate, and annular mounting plate is provided with multiple mounting holes, turns water block, the cooling water channel provided with circular arc in mounting hole
Turn water block with circular arc to connect.
It is attached technical scheme of the present utility model below.
Preferably, the cooling water channel includes multigroup cooling tube, and every group of cooling tube includes water inlet pipe and return pipe,
Water inlet pipe turns water block by circular arc with return pipe and connected.
Preferably, the big mold insert includes pedestal, and cylindrical body is arranged on above pedestal.
Preferably, it is provided with opening portion above the cylindrical body.
Preferably, the annular mounting plate is provided with cover plate, and the circular arc turns water block and is arranged in cover plate.
Preferably, the water inlet pipe is provided with control valve.
Technique effect of the present utility model：A kind of cooling structure of cylindrical product injection mold of the present utility model can
Effectively lifting ensures product quality to the cooling effect of cylindrical product；Meanwhile, it is capable to the deep muscle position progress to product is fully cold
But；In addition, its structure is simpler, cooling water channel is easier to set, and is easy to manufacture, and improves the production efficiency of mould.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of the cooling structure of cylindrical product injection mold of the utility model embodiment.
Fig. 2 is the schematic diagram of the cooling water channel of the utility model embodiment.
Fig. 3 is that the circular arc of the utility model embodiment turns the schematic diagram of water block.
Fig. 4 is that the circular arc of the utility model embodiment turns another schematic diagram of water block.
Fig. 5 is that the circular arc of the utility model embodiment turns the schematic diagram of water block and cooling water channel.
Fig. 6 is the sectional view of the utility model embodiment product.
Embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As shown in Figures 1 to 6, a kind of cooling structure of cylindrical product injection mold of the present embodiment includes big mold insert 1
With cooling water channel 2, big mold insert 1 includes cylindrical body 11, and cooling water channel 2 includes pipe tunnel 21, and pipe tunnel 21 is arranged on cylindricality
In body 11.The top of cylindrical body 11 is provided with annular mounting plate 12, and annular mounting plate 12 is provided with multiple mounting holes 121, mounting hole
Turn water block 13 provided with circular arc in 121, the cooling water channel 2 turns water block 13 with circular arc and connected.Cylindrical product 10 has deep muscle position
101, Pass through above-mentioned technical proposal, when cylindrical product is set on big mold insert, deep muscle position turns water block with circular arc and contacted.It is outside cold
But water can be entered in big mold insert by cooling water channel, and turn water block by circular arc, effectively cold so as to turn water block by circular arc
But the position of product depth muscle position, avoid the place of cylindrical product depth muscle position from stablizing too high, influence product quality.
As shown in Figures 1 to 6, further, the cooling water channel 2 includes multigroup cooling tube 20, and every group of cooling tube 20 wraps
Water inlet pipe 201 and return pipe 202 are included, water inlet pipe 201 turns water block by circular arc with return pipe 202 and connected, so that cooling water energy
Water block is enough turned by circular arc.The big mold insert 1 includes pedestal 14, and cylindrical body 11 is arranged on the top of pedestal 14, and cooling water channel passes through
Pedestal enters in cylindrical body.The top of cylindrical body 11 is provided with opening portion 15, so as to accommodate the extension of product 10.It is described
Annular mounting plate 12 is provided with cover plate 122, and the circular arc turns water block 13 and is arranged in cover plate.The water inlet pipe 201 is provided with control
Valve 3 processed.
A kind of cooling structure of cylindrical product injection mold of the present embodiment can be lifted effectively to cylindrical product
Cooling effect, ensure product quality；Meanwhile, it is capable to the deep muscle position progress to product is sufficiently cool；In addition, its structure is simpler,
Cooling water channel is easier to set, and is easy to manufacture, and improves the production efficiency of mould.
It is pointed out that above-mentioned preferred embodiment is only to illustrate technical concepts and features of the present utility model, its purpose
It is to allow person skilled in the art to understand content of the present utility model and implements according to this, this reality can not be limited with this
With new protection domain.All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in this reality
Within new protection domain.
Claims (6)
- A kind of 1. cooling structure of cylindrical product injection mold, it is characterised in that including big mold insert and cooling water channel, big mold insert Including cylindrical body, cooling water channel includes pipe tunnel, and pipe tunnel is arranged in cylindrical body, and annular is provided with the top of the cylindrical body Installing plate, annular mounting plate are provided with multiple mounting holes, turn water block provided with circular arc in mounting hole, and the cooling water channel turns water with circular arc Block connects.
- A kind of 2. cooling structure of cylindrical product injection mold as claimed in claim 1, it is characterised in that the cooling water Road includes multigroup cooling tube, and every group of cooling tube includes water inlet pipe and return pipe, and water inlet pipe and return pipe turn water block by circular arc and connected It is logical.
- A kind of 3. cooling structure of cylindrical product injection mold as claimed in claim 2, it is characterised in that the big mold insert Also include pedestal, cylindrical body is arranged on above pedestal.
- A kind of 4. cooling structure of cylindrical product injection mold as claimed in claim 3, it is characterised in that the cylindrical body Top is provided with opening portion.
- A kind of 5. cooling structure of cylindrical product injection mold as claimed in claim 4, it is characterised in that the annular peace Loading board is provided with cover plate, and the circular arc turns water block and is arranged in cover plate.
- A kind of 6. cooling structure of cylindrical product injection mold as claimed in claim 5, it is characterised in that the water inlet pipe It is provided with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600738.0U CN206870309U (en) | 2017-05-26 | 2017-05-26 | A kind of cooling structure of cylindrical product injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600738.0U CN206870309U (en) | 2017-05-26 | 2017-05-26 | A kind of cooling structure of cylindrical product injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206870309U true CN206870309U (en) | 2018-01-12 |
Family
ID=61337118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720600738.0U Active CN206870309U (en) | 2017-05-26 | 2017-05-26 | A kind of cooling structure of cylindrical product injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206870309U (en) |
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2017
- 2017-05-26 CN CN201720600738.0U patent/CN206870309U/en active Active
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