CN208035289U - A kind of spherical shape injection mold cooling equipment - Google Patents
A kind of spherical shape injection mold cooling equipment Download PDFInfo
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- CN208035289U CN208035289U CN201820377891.6U CN201820377891U CN208035289U CN 208035289 U CN208035289 U CN 208035289U CN 201820377891 U CN201820377891 U CN 201820377891U CN 208035289 U CN208035289 U CN 208035289U
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- cooling
- chuck
- injection mold
- cooling water
- water pipe
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Abstract
The utility model provides a kind of spherical injection mold cooling equipment, it is related to sports appratus manufacture equipment technical field, including die device and cooling device, die device includes die main body and is set to the chuck of die main body outer surface, coolant intake and cooling water outlet mouth are provided on chuck, water-cooling-sprayer is provided on die main body, cooling device includes cooling water pipe, return water pipe and the circulating pump for connecting cooling water pipe and return water pipe, cooling water pipe is connected to coolant intake, and return water pipe is connected to cooling water outlet mouth.A kind of spherical injection mold cooling device structure of the utility model is simple, and cooling quick, cooling water can be recycled, easy to operate, product circularity more preferably, hardness it is strong.
Description
Technical field
The utility model is related to sports appratus manufacture equipment technical field,
Especially, the utility model is related to a kind of spherical injection molds to cool down equipment.
Background technology
The inflation such as basketball, football is ball to be needed to ensure circular integrality and flatness of sphere etc. in process of production,
Production process needs and its cumbersome step.
It is general common such as English or Gaellic football, construction with the sheet body of most specific shapes each other and after connecing, with
The processing method for sewing up or adhering keeps it mutually fixed, then the face shaping of spherical surface, such traditional sphere are formed through inflation
Construction is widely used admittedly, but due to its manufacture it is cumbersome with the higher factor of cost so that the price of general standard football compared with
For costliness, for comparatively poor area, the opposite football of selling at exorbitant prices is to reduce people's purchase to make
Wish.
Such as Chinese patent patent of invention CN103861250A provides a kind of construction of sphere and its integrally formed manufacture
Method, sphere forms spheroid form using EVA as material through being integrally formed, and increases the thickness of ball wall with comparable elasticity
And intensity, to maintain the spherical shape of sphere, sphere is upper with integrally formed manufacturing method in manufacture, will with EVA for mainly at
Part mixed raw material, inject in mold and be molded as ostiolate spherical hollow idiosome through ejection formation, and the idiosome is passed through
It after cooling and shaping, then is set in the opening with the cap of sheet envelope, to form complete spherical appearance, and in closing the same of the opening
When, the connection between the hollow inside of the idiosome and air is maintained, is suitable for industrialized production in large quantities, to reduce cost, and remains good
Good product quality, is greatly reduced by the sphere cost made by this method.
There are still following disadvantages for existing equipment：One, the cooling of mold can be slow, increases workload；Two, spherical injection molding
Mold does not have trepanning, cooling water circulation are unreasonable to lead to that product circularity is bad, hardness is not strong.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, cooling quick, cooling water can be recycled, operation side
Just, product circularity more preferably, the strong spherical injection mold of hardness cool down equipment.
It is achieved to solve the above problems, the utility model adopts the following technical solution：
A kind of spherical shape injection mold cooling equipment, including die device and cooling device, the die device include mold
Main body and the chuck for being set to the die main body outer surface are provided with coolant intake and cooling water outlet mouth on the chuck,
It is provided with water-cooling-sprayer on the die main body, the cooling device includes cooling water pipe, return water pipe and for connecting
The circulating pump of the cooling water pipe and return water pipe, the cooling water pipe are connected to the coolant intake, the return water pipe
It is connected to the cooling water outlet mouth.
Preferably, the chuck outer surface is provided with the protective layer for protecting the chuck.
Preferably, the protective layer is waterproof and heat-insulating part.
Preferably, the water-cooling-sprayer end set is useful for providing the pressurizing valve of pressure for the water-cooling-sprayer.
Preferably, the water-cooling-sprayer is at least part of is set in the chuck.
Preferably, the quantity at least two of the water-cooling-sprayer.
Preferably, the coolant intake is set to the top of the chuck, and the cooling water outlet mouth is set to the folder
The lower part of set.The cooling velocity of spherical injection mold is fast.
Preferably, the coolant intake is set to the lower part of the chuck, and the cooling water outlet mouth is set to the folder
The top of set.The Forming Quality of spherical injection mold is high.
Preferably, the chuck includes two clamping pieces being symmetrically set, and the clamping piece includes clamping buckle and folder
Plate.
Preferably, it is arc that the clamping buckle is at least part of.
In addition, a kind of cooling means of spherical injection mold cooling equipment of the utility model, steps are as follows：
S1：Die main body is set in chuck；
S2：It is that chuck is cooled down by coolant intake that circulating pump, which controls cooling water from cooling water pipe,；
S3：Water-cooling-sprayer is that die main body is cooled down；
S4：Circulating pump control cooling water flows back to return water pipe from cooling water outlet mouth
Preferably, coolant intake be chuck carry out it is cooling after 1 to 5 second, water-cooling-sprayer starts be die main body into
Row cooling.
A kind of spherical injection mold cooling equipment advantageous effect of the utility model is：It is simple in structure, it is cooling quick, it is cooling
Water can be recycled, easy to operate, product circularity more preferably, hardness it is strong.
Description of the drawings
Fig. 1 is that the spherical injection mold of the utility model one embodiment cools down the structural schematic diagram of equipment；
Fig. 2 is the die device structural schematic diagram of the utility model one embodiment；
Fig. 3 is the jacket structured schematic diagram of the utility model one embodiment.
In figure：1, die device, 11, die main body, 12, chuck, 121, clamping piece, 122, clamping buckle, 123, clamping plate,
13, coolant intake, 14, cooling water outlet mouth, 15, water-cooling-sprayer, 151, pressurizing valve, 16, protective layer, 2, cooling device, 21,
Circulating pump, 22, cooling water pipe, 23, return water pipe.
Specific implementation mode
The utility model is described further with reference to the accompanying drawings and examples.
Embodiment one：As shown in Figures 1 to 3, only one of the utility model embodiment, including die device 1
With cooling device 2, the die device 1 includes die main body 11 and the chuck 12 for being set to 11 outer surface of the die main body,
It is provided with coolant intake 13 and cooling water outlet mouth 14 on the chuck 12, water-cooling-sprayer is provided on the die main body 11
15, the cooling device 2 is including cooling water pipe 22, return water pipe 23 and for connecting the cooling water pipe 22 and recycle-water
The circulating pump 21 of pipe 23, the cooling water pipe 22 are connected to the coolant intake 13, the return water pipe 23 and the cooling
Water outlet 14 is connected to.
In existing equipment, the cooling of mold can be slow, increases workload；And spherical injection mold does not have trepanning, cold
But water cycle is unreasonable leads to that product circularity is bad, hardness is not strong.
In order to solve the above-mentioned technical problem, the utility model is individually cooled down provided with double-layer structure, is separately carried out to ensure
Cooling speed and quality.
Die device 1 has die main body 11 and chuck 12, and the cooling to die main body 11 and chuck 12 is needed separately to carry out.
It is to be cooled down to chuck 12 first, circulating pump 21 controls cooling water and enters die device 1 from coolant intake 13
Chuck 12 is cooled down, the cooling water after heat exchange is flowed out by cooling water outlet mouth 14 again, is recycled to chuck 12
It is repeatedly cooling.
Chuck 12 is cooled down, chuck 12 is shunk, and is squeezed 11 outer surface of die main body in chuck 12 so that
More preferably, circularity is more preferably for 11 Forming Quality of die main body.
It is to be cooled down to die main body 11 again, water-cooling-sprayer 15 sprays cooling water to die main body 11, to
The die main body 11 that molding terminates quickly is cooled down.Cooling water can also rapidly be flowed out from cooling water outlet mouth 14.
It is rapid to the cooling of die main body 11 at this time, and do not interfere with the Forming Quality of die main body 11.More meet height to want
Ask the production of product.
In above equipment, the water-cooling-sprayer 15 is at least part of to be set in the chuck 12.It is set on chuck 12
It is equipped with the trepanning for allowing water-cooling-sprayer 15 to pass through.
In above equipment, the quantity at least two of the water-cooling-sprayer 15.
Multiple water-cooling-sprayers 15 simultaneously cool down die main body 11, and cooling velocity faster, cools down evenly, effect
More preferably.
Embodiment two,
As shown in Figures 1 to 3, only one of the utility model embodiment, in order to ensure one bulb of the utility model
Shape injection mold cooling equipment can cool down multiple kinds of molds, and cooling effect is more preferably, need to carry out subtleer design.
And for the different cooling rate and effect for different molds, coolant intake 13 and cooling water outlet mouth 14
Position can be changed.
One of situation, the coolant intake 13 are set to the top of the chuck 12, the cooling water outlet mouth 14
It is set to the lower part of the chuck 12.
This plan of establishment is in order to which for the spherical injection mold for needing cooling velocity fast, cooling water is from chuck 12
The coolant intake 13 of side enters, and is quickly flowed down while cooling for chuck 12, flows into the cooling water outlet of 12 lower section of chuck
14, cooling water flow velocity is fast, and the cooling water export after heat exchange is fast, can be faster that chuck 12 cools down.
Another situation, the coolant intake 13 are set to the lower part of the chuck 12, the cooling water outlet mouth 14
It is set to the top of the chuck 12.
This plan of establishment is to require high spherical injection mold for Forming Quality, and cooling water is under chuck 12
The coolant intake 13 of side enters, and cools down for chuck 12, but cooling water is filled in always in chuck 12, until by entire chuck 12
Submergence, the then outflow of cooling water outlet 14 above chuck 12.Cooling water export after heat exchange is slow, and cooling water keeps high
Temperature reduces at a slow speed with the circulating temperature of cooling water, and for chuck 12 under the action of this cooling water, cooling is slower, but chuck 12
Bulk temperature is evenly distributed, and cooling rate is stablized, and chuck 12 is shunk uniformly, and 11 outer surface of die main body is molded radian in chuck 12
Uniformly, the Forming Quality higher of product.
Embodiment three,
As shown in Figures 1 to 3, only one of the utility model embodiment, in order to ensure one bulb of the utility model
Shape injection mold cooling equipment more convenient can cool down product, operate safer convenience, the utility model also have with
Under design.
In above equipment, 12 outer surface of the chuck is provided with the protective layer 16 for protecting the chuck 12, the guarantor
Sheath 16 is waterproof and heat-insulating part.
16 waterproof and heat-insulating of protective layer when can be with effective protection whole equipment cooling work, will not scald operating personnel, also not
Cooling water can be caused to leak.
In above equipment, the cooling water sprays 15 cephalic pars and is provided with for providing pressure for the water-cooling-sprayer 15
Pressurizing valve 151.
Water-cooling-sprayer 15 pressurizes, and ejection is better, and more abundant to the cooling of die main body 11, cooling velocity is faster.
In above equipment, at least part of chuck 12 is arc.
In fact, the chuck 12 includes two clamping pieces 121 being symmetrically set, the clamping piece 121 includes folder
Link closely 122 and clamping plate 123.
The tightly clip of clamping plate 123 of two clamping pieces 121 is clipped in inside, die main body 11 together, by die main body 11
It is molded more stable, cooling water will not ooze out.
Of course, it is arc that the clamping buckle 122 is at least part of.
For the product that different size requires, different chucks 12, the i.e. clamping buckle of different size and radian can be replaced
122.Ensure that the radian of clamping buckle 122 is identical as formed product radian.
Example IV：
Only one of the utility model embodiment, spherical injection mold a kind of to the utility model is cold for convenience
But the understanding of equipment, the utility model proposes the cooling means that a kind of spherical injection mold cools down equipment, and the step of cooling is such as
Under：
S1：Die main body is set in chuck；
S2：It is that chuck is cooled down by coolant intake that circulating pump, which controls cooling water from cooling water pipe,；
S3：Water-cooling-sprayer is that die main body is cooled down；
S4：Circulating pump control cooling water flows back to return water pipe from cooling water outlet mouth
In the above method, coolant intake is that chuck carries out after cooling 1 to 5 second, and it is mold master that water-cooling-sprayer, which starts,
Body is cooled down.
A kind of spherical injection mold cooling device structure of the utility model is simple, and cooling quick, cooling water can be recycled,
It is easy to operate, product circularity more preferably, hardness it is strong.
The utility model is not limited to above-mentioned specific embodiment, and various modifications and changes may be made to the present invention.
Every foundation the technical essence of the utility model, should all to embodiment of above any modification, equivalent replacement, improvement and so on
Included in the scope of protection of the utility model.
Claims (10)
1. a kind of spherical shape injection mold cools down equipment, it is characterised in that：Including die device（1）And cooling device（2）, the mould
Has device（1）Including die main body（11）Be set to the die main body（11）The chuck of outer surface（12）, the chuck
（12）On be provided with coolant intake（13）With cooling water outlet mouth（14）, the die main body（11）On be provided with water-cooling-sprayer
（15）, the cooling device（2）Including cooling water pipe（22）, return water pipe（23）And for connecting the cooling water pipe
（22）And return water pipe（23）Circulating pump（21）, the cooling water pipe（22）With the coolant intake（13）Connection, it is described
Return water pipe（23）With the cooling water outlet mouth（14）Connection.
2. a kind of spherical injection mold according to claim 1 cools down equipment, it is characterised in that：The chuck（12）Appearance
Face is provided with for protecting the chuck（12）Protective layer（16）.
3. a kind of spherical injection mold according to claim 2 cools down equipment, it is characterised in that：The protective layer（16）For
Waterproof and heat-insulating part.
4. a kind of spherical injection mold according to claim 1 cools down equipment, it is characterised in that：The water-cooling-sprayer
（15）End set is useful for as the water-cooling-sprayer（15）The pressurizing valve of pressure is provided（151）.
5. a kind of spherical injection mold according to claim 1 cools down equipment, it is characterised in that：The water-cooling-sprayer
（15）It is at least part of to be set to the chuck（12）It is interior.
6. a kind of spherical injection mold according to claim 1 cools down equipment, it is characterised in that：The water-cooling-sprayer
（15）Quantity at least two.
7. a kind of spherical injection mold according to claim 1 cools down equipment, it is characterised in that：The coolant intake
（13）It is set to the chuck（12）Top, the cooling water outlet mouth（14）It is set to the chuck（12）Lower part.
8. a kind of spherical injection mold according to claim 1 cools down equipment, it is characterised in that：The coolant intake
（13）It is set to the chuck（12）Lower part, the cooling water outlet mouth（14）It is set to the chuck（12）Top.
9. a kind of spherical injection mold according to claim 1 cools down equipment, it is characterised in that：The chuck（12）Including
Two clamping pieces being symmetrically set（121）, the clamping piece（121）Including clamping buckle（122）And clamping plate（123）.
10. a kind of spherical injection mold according to claim 9 cools down equipment, it is characterised in that：The clamping buckle（122）
At least part of is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377891.6U CN208035289U (en) | 2018-03-20 | 2018-03-20 | A kind of spherical shape injection mold cooling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377891.6U CN208035289U (en) | 2018-03-20 | 2018-03-20 | A kind of spherical shape injection mold cooling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208035289U true CN208035289U (en) | 2018-11-02 |
Family
ID=63948856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820377891.6U Expired - Fee Related CN208035289U (en) | 2018-03-20 | 2018-03-20 | A kind of spherical shape injection mold cooling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208035289U (en) |
-
2018
- 2018-03-20 CN CN201820377891.6U patent/CN208035289U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181102 Termination date: 20190320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |