CN206464528U - A kind of aluminium die casting hardware dies - Google Patents
A kind of aluminium die casting hardware dies Download PDFInfo
- Publication number
- CN206464528U CN206464528U CN201720095084.0U CN201720095084U CN206464528U CN 206464528 U CN206464528 U CN 206464528U CN 201720095084 U CN201720095084 U CN 201720095084U CN 206464528 U CN206464528 U CN 206464528U
- Authority
- CN
- China
- Prior art keywords
- mould
- lower mould
- die casting
- bottom plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of aluminium die casting hardware dies, it is related to technical field of mold；The upper end of the lower mould is provided with limiting plate, the upper mould is arranged on the inner side of limiting plate, feed nozzle is provided with the middle part of the upper mould upper end, the both sides of the upper mould upper end are provided with air bleeding valve, the bottom of the lower mould is provided with stripping chute, demoulding pin is provided with the stripping chute, the demoulding pin is arranged on bottom plate, the both sides of the bottom plate upper end are mounted on guide rod, the guide rod, which is worn, to be connected in guide sleeve, the guide sleeve is arranged in the mounting groove of lower mould, the bottom plate is connected with the bottom of lower mould by damping spring, the interior upper wall of the upper mould is provided with the poly- hopper of arc；The utility model is easy to implement fast demoulding, and is not likely to produce in die casting bubble, efficiency high.
Description
Technical field
The utility model is related to a kind of aluminium die casting hardware dies, belongs to technical field of mold.
Background technology
Mould be in industrial production to be molded, be blow molded, extrude, the method such as die casting or forging forming, smelting, punching press obtains
The various moulds and instrument of required product.In brief, mould is the instrument for making formed article, and this instrument is by various
Part is constituted, and different moulds are made up of different parts.It is mainly realized by the change of institute's moulding material physical state
The processing of article profile.Have the title of " mother of industry ".
Blank is set to turn into the instrument for having given shape and the product of size under external force.Be widely used in punching, die forging,
The compression moulding of cold-heading, extruding, metallic sintered products compacting, compression casting, and the product such as engineering plastics, rubber, ceramics or injection
In forming.Mould has specific profile or cavity shape, can make blank by wheel using the contour shape with cutting edge
Separation (punching) occurs for profile shape.Using cavity shape blank can be made to obtain corresponding three-dimensional shape.Mould generally comprises dynamic
Two parts of mould and cover half (or punch-pin and cavity plate), the two is partable.Product is taken out when separating, blank is injected mould when closing up
Has die cavity shaping.Mould is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, case hardness, table
Surface roughness and machining accuracy all have higher requirements, mould production development level be machine-building level important symbol it
One.
Existing aluminium die casting hardware dies easily occur bubble, and not easy mold release, complex operation, wave when carrying out die casting
It is time-consuming.
Utility model content
In view of the above-mentioned problems, the technical problems to be solved in the utility model is to provide a kind of aluminium die casting hardware dies.
A kind of aluminium die casting hardware dies of the present utility model, it comprising lower mould, upper mould, location-plate, air bleeding valve, feed nozzle,
Bottom plate, guide rod, guide sleeve, damping spring, demoulding pin；The upper end of the lower mould is provided with limiting plate, and the upper mould is arranged on
Feed nozzle is provided with the middle part of the inner side of limiting plate, the upper mould upper end, the both sides of the upper mould upper end are provided with air bleeding valve,
The bottom of the lower mould, which is provided with stripping chute, the stripping chute, is provided with demoulding pin, and the demoulding pin is arranged on bottom plate, institute
The both sides for stating bottom plate upper end are mounted on guide rod, and the guide rod, which is worn, to be connected in guide sleeve, and the guide sleeve is arranged on lower mould
Mounting groove in, the bottom plate is connected with the bottom of lower mould by damping spring, and the interior upper wall of the upper mould is provided with arc and gathered
Hopper.
Preferably, the outer surface of the damping spring is socketed with dirt-proof boot.
Preferably, the upper end of the limiting plate is provided with fixed mount.
Compared with prior art, the beneficial effects of the utility model are：Fast demoulding is easy to implement, and is difficult in die casting
Produce bubble, efficiency high.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure：Mould under 1-；The upper moulds of 2-；3- location-plates；4- air bleeding valves；5- feed nozzles；6- bottom plates；7- guide rods；8- is oriented to
Set；9- damping springs；10- is stripped pin.
Embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by what is shown in accompanying drawing
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With new scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily mixing
Confuse concept of the present utility model.
As shown in figure 1, present embodiment uses following technical scheme：It includes lower mould 1, upper mould 2, location-plate 3, row
Air valve 4, feed nozzle 5, bottom plate 6, guide rod 7, guide sleeve 8, damping spring 9, demoulding pin 10；The upper end of the lower mould 1 is provided with
Limiting plate 3, the upper mould 2, which is arranged in the middle part of the inner side of limiting plate 3, the upper upper end of mould 2, is provided with feed nozzle 5, it is described on
The both sides of the upper end of mould 2 are provided with air bleeding valve 4, the bottom of the lower mould 1 be provided with stripping chute, the stripping chute be provided with it is de-
Mould pin 10, the demoulding pin 10 is arranged on bottom plate 6, and the both sides of the upper end of bottom plate 6 are mounted on guide rod 7, described to be oriented to
Bar 7, which is worn, to be connected in guide sleeve 8, and the guide sleeve 8 is arranged in the mounting groove of lower mould 1, and the bottom of the bottom plate 6 and lower mould 1 leads to
Cross damping spring 9 to connect, the interior upper wall of the upper mould 2 is provided with the poly- hopper 21 of arc.
Further, the outer surface of the damping spring 9 is socketed with dirt-proof boot.
Further, the upper end of the limiting plate 3 is provided with fixed mount.
The operation principle of present embodiment is：When in use, upper mould 2 is placed in location-plate 3 and realizes positioning, it is fixed
Realized and fixed by fixed mount behind position, fed while being realized using feed nozzle 5, realized and be vented by air bleeding valve 4 while charging,
And apply pressure back to lower mould 3 by coming while charging so that demoulding pin 10 moves up and down in the stripping chute of lower mould,
Quick filler is realized, after the completion of material feeding, the poly- hopper 21 of arc realizes poly- material, can ensure that material feeding is complete, is cooled down, be cooled to
After type, the demoulding is realized by being stripped pin, and demoulding pin realizes vertical movement in the demoulding, is realized and is oriented to by guide rod and guide sleeve
Formula is slided, and is easy to fast demoulding.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. a kind of aluminium die casting hardware dies, it is characterised in that：It includes lower mould, upper mould, location-plate, air bleeding valve, feed nozzle, bottom
Plate, guide rod, guide sleeve, damping spring, demoulding pin；The upper end of the lower mould is provided with limiting plate, and the upper mould is arranged on limit
Feed nozzle is provided with the middle part of the inner side of position plate, the upper mould upper end, the both sides of the upper mould upper end are provided with air bleeding valve, institute
The bottom for stating lower mould is provided with stripping chute, the stripping chute and is provided with demoulding pin, and the demoulding pin is arranged on bottom plate, described
The both sides of bottom plate upper end are mounted on guide rod, and the guide rod, which is worn, to be connected in guide sleeve, and the guide sleeve is arranged on lower mould
In mounting groove, the bottom plate is connected with the bottom of lower mould by damping spring, and the interior upper wall of the upper mould is provided with the poly- material of arc
Groove.
2. a kind of aluminium die casting hardware dies according to claim 1, it is characterised in that：The appearance surface cover of the damping spring
It is connected to dirt-proof boot.
3. a kind of aluminium die casting hardware dies according to claim 1, it is characterised in that：The upper end of the limiting plate is provided with
Fixed mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095084.0U CN206464528U (en) | 2017-01-22 | 2017-01-22 | A kind of aluminium die casting hardware dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095084.0U CN206464528U (en) | 2017-01-22 | 2017-01-22 | A kind of aluminium die casting hardware dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206464528U true CN206464528U (en) | 2017-09-05 |
Family
ID=59703348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720095084.0U Expired - Fee Related CN206464528U (en) | 2017-01-22 | 2017-01-22 | A kind of aluminium die casting hardware dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206464528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866541A (en) * | 2017-11-22 | 2018-04-03 | 昆山篙陵兴金属制品有限公司 | A kind of metal shock-proof dynamic pressure casting device |
| CN113976866A (en) * | 2021-09-24 | 2022-01-28 | 盐城市国强机械制造有限公司 | Casting method and system for small diesel engine body |
-
2017
- 2017-01-22 CN CN201720095084.0U patent/CN206464528U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866541A (en) * | 2017-11-22 | 2018-04-03 | 昆山篙陵兴金属制品有限公司 | A kind of metal shock-proof dynamic pressure casting device |
| CN113976866A (en) * | 2021-09-24 | 2022-01-28 | 盐城市国强机械制造有限公司 | Casting method and system for small diesel engine body |
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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: 20170905 Termination date: 20190122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |