CN207509656U - A kind of high-precision injection mold - Google Patents
A kind of high-precision injection mold Download PDFInfo
- Publication number
- CN207509656U CN207509656U CN201820418384.2U CN201820418384U CN207509656U CN 207509656 U CN207509656 U CN 207509656U CN 201820418384 U CN201820418384 U CN 201820418384U CN 207509656 U CN207509656 U CN 207509656U
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- CN
- China
- Prior art keywords
- main mould
- mould benevolence
- press cover
- accuracy main
- locating ring
- Prior art date
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Abstract
The utility model discloses a kind of high-precision injection molds,Its structure includes injection hole,Locating ring,Upper press cover,High-accuracy main mould benevolence,Support column,Bottom bearing plate,Rapid die opening apparatus,Connecting plate,Heat sink,Ventilating column,Air exhauster,Locating ring bottom surface fits with upper press cover upper surface,A kind of high-precision injection mold of the utility model,It is structurally independent to be provided with Rapid die opening apparatus,Injection is positioned by locating ring,Then injection liquid is imported by injection hole in high-accuracy main mould benevolence and carries out cover half,Handle can be pressed when needing and open after mold molding cooling,Handle is made to drive the rotation of active handwheel,It is meshed with effect wheel disc,Drive upper plate and lower platen opening that high-accuracy main mould benevolence and heat sink is open-top by the cooperation of two effect wheel discs and transmission chain,Then finished product is taken out from high-accuracy main mould benevolence,Thus type pressure-actuating is employed to mold without using die sinking tool specially manually,It is more convenient when molding mold after molding.
Description
Technical field
The utility model is a kind of high-precision injection mold, belongs to technical field of mold.
Background technology
Mold be in industrial production being molded, being blow molded, squeezing out, the side such as die casting or forging forming, smelting, punching press, stretching
Method obtains the various moulds and tool of required product.
Prior art discloses application No. is：201520619667.X a kind of high-precision injection mold, including upper mold and
Lower die, upper mold include upper mold seat and upper cores, and lower die includes die holder and lower mode；Upper cores are equipped with interval in cavity periphery and set
The first pillar and first positioning hole put, lower mode are equipped with spaced second pillar and the second location hole in cavity periphery,
First pillar and the second location hole corresponding matching and the second pillar and the first positioning column corresponding matching；First pillar includes first
Guide post and outer diameter are less than the second guide post of the first guide post, and the second pillar includes three guide posts and outer diameter is less than the 4th of third guide post and leads
Column, but the prior art needs after injection mold sizing during opening mold using specific die sinking tool, causes to mold
Journey is time-consuming and laborious.
Invention content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of high-precision injection mold, to solve
The prior art is needed when opening mold after injection mold sizing using specific die sinking tool, causes die sinking process time-consuming and expense
The problem of power.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of high-accuracy injection
Mold, structure include injection hole, locating ring, upper press cover, positioning column, auxiliary rod, upper die body, high-accuracy main mould benevolence, support column,
Bottom bearing plate, Rapid die opening apparatus, connecting plate, heat sink, ventilating column, air exhauster, the injection hole are set on inside locating ring
And it is integrated, the locating ring bottom surface fits with upper press cover upper surface, and the positioning column insertion is installed on
Coordinate inside upper press cover and using transition, the auxiliary rod is welded in upper press cover front surface and is mutually perpendicular to, the upper mold
Body is connected by upper press cover with locating ring, and the upper die body lower surface fits with high-accuracy main mould benevolence upper surface, the height
Accurate main mould benevolence lower surface is equipped with support column and is mutually perpendicular to, and the high-accuracy main mould benevolence is accepted by support column and bottom
Plate is connected and is mutually parallel, and upper press cover is equipped with above the bottom bearing plate and is mutually parallel, the quick die sinking dress
It puts and is installed on high-accuracy main mould benevolence front surface, the connecting plate lower surface fits with bottom bearing plate upper surface, the connection
Plate upper surface is equipped with heat sink, and the heat sink is equipped with ventilating column and is mutually perpendicular to, the air exhauster bottom surface and height
Accurate main mould benevolence right lateral surface fits, and the Rapid die opening apparatus is by transmission chain, effect wheel disc, active handwheel, handle, cunning
Slot, lower platen, upper plate, outer housing composition, the transmission chain are installed on effect wheel disc outer surface and using engagement, the works
With being meshed above wheel disc outer surface and active handwheel outer surface, the active handwheel outer surface is equipped with handle and being integrated
Structure, the sliding slot are set on inside outer housing and are integrated, and the lower platen is installed on inside outer housing, under described
Upper plate is equipped with above pressing plate.
Further, the positioning column insertion is installed on inside upper die body and is coordinated using transition.
Further, the auxiliary rod is welded in support column front surface and is mutually perpendicular to.
Further, the auxiliary rod is cylindrical structure and a diameter of 5CM.
Further, the upper plate is installed on high-accuracy main mould benevolence lower surface.
Further, the locating ring uses stainless steel, and hardness is high and is not easy to corrode.
Further, the upper press cover uses aluminum alloy material, hardness height and light weight.
Present invention has the advantages that a kind of high-precision injection mold, structurally independent to be provided with Rapid die opening apparatus, lead to
It crosses locating ring to position injection, then injection liquid is imported by injection hole in high-accuracy main mould benevolence and carries out cover half, in mold
It needs that when opening handle can be pressed after molding cooling, handle is made to drive the rotation of active handwheel, be meshed with effect wheel disc, pass through two
The cooperation of a effect wheel disc and transmission chain drives upper plate to be opened with lower platen, and high-accuracy main mould benevolence and heat sink is open-top, then
Finished product is taken out from high-accuracy main mould benevolence, thus employing type pressure-actuating, die sinking without using die sinking tool specially, makes manually
It is more convenient during mold die sinking after molding.
Description of the drawings
Fig. 1 is a kind of structure diagram of high-precision injection mold of the utility model；
Fig. 2 is the cross-sectional view of the Rapid die opening apparatus of the utility model.
Symbol description in figure：
1. injection hole；2. locating ring；3. upper press cover；4. positioning column；5. auxiliary rod；6. upper die body；7. high-accuracy main mould benevolence；
8. support column；9. bottom bearing plate；10. Rapid die opening apparatus；11. connecting plate；12. heat sink；13. ventilating column；14. exhaust
Machine；1001. transmission chain；1002. act on wheel disc；1003. active handwheel；1004. handle；1005. sliding slot；1006. lower platen；
1007. upper plate；1008. outer housing.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, the utility model provides a kind of high-precision injection mold technical solution：Its structure includes injection
Mouth 1, locating ring 2, upper press cover 3, positioning column 4, auxiliary rod 5, upper die body 6, high-accuracy main mould benevolence 7, support column 8, bottom bearing plate
9th, Rapid die opening apparatus 10, connecting plate 11, heat sink 12, ventilating column 13, air exhauster 14, the injection hole 1 are set in locating ring 2
It portion and is integrated, 2 bottom surface of locating ring fits with 3 upper surface of upper press cover, the insertion of positioning column 4 peace
Coordinated loaded on 3 inside of upper press cover and using transition, the auxiliary rod 5 is welded in 3 front surface of upper press cover and is mutually perpendicular to, institute
It states upper die body 6 by upper press cover 3 with locating ring 2 to be connected, 6 lower surface of upper die body and high-accuracy 7 upper surface phase of main mould benevolence
Fitting, high-accuracy 7 lower surface of main mould benevolence are equipped with support column 8 and are mutually perpendicular to, and the high-accuracy main mould benevolence 7 passes through branch
Dagger 8 is connected and is mutually parallel with bottom bearing plate 9, and 9 top of bottom bearing plate is equipped with upper press cover 3 and mutually puts down
Row, the Rapid die opening apparatus 10 are installed on high-accuracy 7 front surface of main mould benevolence, 11 lower surface of connecting plate and bottom bearing plate
9 upper surfaces fit, and 11 upper surface of connecting plate is equipped with heat sink 12, and the heat sink 12 is equipped with ventilating column 13 and phase
Mutually vertical, 14 bottom surface of air exhauster fits with high-accuracy 7 right lateral surface of main mould benevolence, the Rapid die opening apparatus 10 by
Transmission chain 1001, effect wheel disc 1002, active handwheel 1003, handle 1004, sliding slot 1005, lower platen 1006, upper plate 1007,
Outer housing 1008 forms, and the transmission chain 1001 is installed on effect 1002 outer surface of wheel disc and using engagement, the effect wheel
It is meshed above 1002 outer surface of disk and 1003 outer surface of active handwheel, 1003 outer surface of active handwheel is equipped with handle 1004
And it is integrated, the sliding slot 1005 is set on 1008 inside of outer housing and is integrated, the lower platen
1006 are installed on inside outer housing 1008, and 1006 top of lower platen is equipped with upper plate 1007, the insertion of positioning column 4 installation
Coordinated in 6 inside of upper die body and using transition, the auxiliary rod 5 is welded in 8 front surface of support column and is mutually perpendicular to, described
Auxiliary rod 5 is cylindrical structure and a diameter of 5CM, and the upper plate 1007 is installed on high-accuracy 7 lower surface of main mould benevolence, described
Locating ring 2 uses stainless steel, and hardness is high and is not easy to corrode, and the upper press cover 3 uses aluminum alloy material, hardness height and quality
Gently.
Connecting plate 11 described in this patent is two that phases were separated or multiple structural members, is connected as the knot of an entirety
Component, its layout architecture very more rectangular slab, polygon plate, sketch plate etc., and type generally has angle brace connecting plate, and tie-rod connects
Fishplate bar, the horizontally-supported connecting plate of water, column braces connecting plate is several, and the handle 1004 refers to knob, shakes hands；Implements left-hand seat is taken
Place.
Single unit system is positioned on ground when being used, injection is positioned by locating ring 2, it then will note
Modeling liquid is imported by injection hole 1 and cover half is carried out in high-accuracy main mould benevolence 7, and handle can be pressed when needing and open after mold molding cooling
1004, make handle 1004 that active handwheel 1003 be driven to rotate, be meshed with effect wheel disc 1002, pass through two effect wheel discs 1002
Cooperation with transmission chain 1001 drives upper plate 1007 to be opened with lower platen 1006 and pushes up high-accuracy main mould benevolence 7 with heat sink 12
It opens, then takes out finished product from high-accuracy main mould benevolence 7.
The utility model solves needs when the prior art opens mold after injection mold sizing and uses specific die sinking
Tool causes die sinking process time-consuming and laborious, and the utility model is combined with each other by above-mentioned component, structurally independent setting
Rapid die opening apparatus positions injection by locating ring, and by injection hole injection liquid then is imported high-accuracy main mould benevolence
Interior carry out cover half can press handle when needing and open after mold molding cooling, handle be made to drive the rotation of active handwheel, with effect
Wheel disc is meshed, and upper plate is driven to be opened with lower platen by high-accuracy main mould benevolence by the cooperation of two effect wheel discs and transmission chain
It is open-top with heat sink, then finished product is taken out from high-accuracy main mould benevolence, thus employ type pressure-actuating manually die sinking without using
Specially die sinking tool, it is more convenient when molding mold after molding.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of high-precision injection mold, it is characterised in that：Its structure include injection hole (1), locating ring (2), upper press cover (3),
Positioning column (4), upper die body (6), high-accuracy main mould benevolence (7), support column (8), bottom bearing plate (9), is quickly opened auxiliary rod (5)
Mold device (10), connecting plate (11), heat sink (12), ventilating column (13), air exhauster (14), the injection hole (1) is set on positioning
Ring (2) is internal and is integrated, and locating ring (2) bottom surface fits with upper press cover (3) upper surface, described fixed
Position column (4) is embedded to be installed on upper press cover (3) inside and is coordinated using transition, and the auxiliary rod (5) is being welded in upper press cover (3) just
It surface and is mutually perpendicular to, the upper die body (6) is connected by upper press cover (3) with locating ring (2), under the upper die body (6)
Surface fits with high-accuracy main mould benevolence (7) upper surface, and high-accuracy main mould benevolence (7) lower surface is equipped with support column (8) simultaneously
And be mutually perpendicular to, the high-accuracy main mould benevolence (7) is connected and is mutually parallel with bottom bearing plate (9) by support column (8),
Upper press cover (3) is equipped with above the bottom bearing plate (9) and is mutually parallel, the Rapid die opening apparatus (10) is installed on high-precision
Mi Zhumoren (7) front surface, connecting plate (11) lower surface fit with bottom bearing plate (9) upper surface, the connecting plate
(11) upper surface is equipped with heat sink (12), and the heat sink (12) is equipped with ventilating column (13) and is mutually perpendicular to, the exhaust
Machine (14) bottom surface fits with high-accuracy main mould benevolence (7) right lateral surface, and the Rapid die opening apparatus (10) is by transmission chain
(1001), effect wheel disc (1002), active handwheel (1003), handle (1004), sliding slot (1005), lower platen (1006), upper top
Plate (1007), outer housing (1008) composition, the transmission chain (1001) are installed on effect wheel disc (1002) outer surface and use
Engagement, effect wheel disc (1002) outer surface and active handwheel (1003) outer surface top are meshed, the active handwheel
(1003) outer surface is equipped with handle (1004) and is integrated, and the sliding slot (1005) is internal set on outer housing (1008)
And it is integrated, the lower platen (1006) is installed on outer housing (1008) inside, lower platen (1006) top
Equipped with upper plate (1007).
2. a kind of high-precision injection mold according to claim 1, it is characterised in that：The embedded installation of the positioning column (4)
Coordinated in upper die body (6) inside and using transition.
3. a kind of high-precision injection mold according to claim 1, it is characterised in that：The auxiliary rod (5) is welded in branch
It dagger (8) front surface and is mutually perpendicular to.
4. a kind of high-precision injection mold according to claim 1, it is characterised in that：The auxiliary rod (5) is cylinder
Structure and a diameter of 5cm.
5. a kind of high-precision injection mold according to claim 1, it is characterised in that：The upper plate (1007) is installed on
High-accuracy main mould benevolence (7) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820418384.2U CN207509656U (en) | 2018-03-26 | 2018-03-26 | A kind of high-precision injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820418384.2U CN207509656U (en) | 2018-03-26 | 2018-03-26 | A kind of high-precision injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207509656U true CN207509656U (en) | 2018-06-19 |
Family
ID=62544493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820418384.2U Active CN207509656U (en) | 2018-03-26 | 2018-03-26 | A kind of high-precision injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207509656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744780A (en) * | 2019-10-28 | 2020-02-04 | 贺子豪 | Plastic rattle drum mold for removing bubbles by resonance |
-
2018
- 2018-03-26 CN CN201820418384.2U patent/CN207509656U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744780A (en) * | 2019-10-28 | 2020-02-04 | 贺子豪 | Plastic rattle drum mold for removing bubbles by resonance |
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