CN205732836U - A kind of with the metal gravity casting die guiding ejecting mechanism - Google Patents
A kind of with the metal gravity casting die guiding ejecting mechanism Download PDFInfo
- Publication number
- CN205732836U CN205732836U CN201620588132.5U CN201620588132U CN205732836U CN 205732836 U CN205732836 U CN 205732836U CN 201620588132 U CN201620588132 U CN 201620588132U CN 205732836 U CN205732836 U CN 205732836U
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- China
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- casting die
- metal gravity
- gravity casting
- ejecting mechanism
- lead
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Abstract
A kind of with the metal gravity casting die guiding ejecting mechanism, including metal gravity casting die body, it is characterized in that described metal gravity casting die body also guides ejecting mechanism, described guiding ejecting mechanism includes lead (2), bolt (3), fairlead (4), push rod fixed plate (5) and push pedal (6), the bottom of the cover half (1) of described metal gravity casting die body is provided with internal thread interface, described lead (2) is provided with for through the ladder hole of bolt (3) and boss (2 1), described bolt (3) passes the ladder hole of lead (2) and is directed at the internal thread interface that post (2) is locked at bottom cover half (1)；1, improving the visual quality of casting, reducing does over again reprocesses probability and one-tenth；2, mould structure is simple, reduces mould development cost, improves the market competitiveness；3, during mould uses, the maintenance to dieparts is quick and easy.
Description
Technical field
This utility model aluminum alloy metal-type gravity casting die field, is specifically related to a kind of with guiding ejecting mechanism
Metal gravity casting die.
Background technology
Along with casting, the fast development of die industry, mould becomes more meticulous degree constantly, cost of manufacture simple to mould structure
Constantly reduce, direction that maintenance requirement is quick and easy strides forward.This proposes increasingly for metal gravity casting die design
High requirement, with guiding the metal gravity casting die of ejecting mechanism not only because of mould structure simply, reduces mould system
Make cost, and improve the stability of casting quality because ejecting guide function, for improving product quality, reducing mould development
The aspects such as cost are the most significant.
Utility model content
The purpose of this utility model is contemplated to solve above-mentioned technical problem, and provides a kind of with guiding ejecting mechanism
Metal gravity casting die.
This utility model includes metal gravity casting die body, it is characterised in that described metal gravity casting die
Body also guides ejecting mechanism, and described guiding ejecting mechanism includes lead, bolt, fairlead, push rod fixed plate and push pedal,
The bottom of the cover half of described metal gravity casting die body is provided with internal thread interface, and described lead is provided with for through spiral shell
The ladder hole of bolt and boss, described bolt is through the ladder hole of lead and is directed to post and is locked at the interior spiral shell bottom cover half
Stricture of vagina seam, the outer wall of described fairlead is provided with collar, and fairlead is actively set on outside lead, and be positioned at cover half bottom surface and
Between boss, described push rod fixed plate and push pedal are provided with the inside groove for card dress fairlead, logical between described fixed plate and push pedal
Cross the fixing connection of bolt, and fairlead is stuck in the inside groove of fixed plate and push pedal.
Matched in clearance is used between described fairlead and lead.
This utility model advantage is: 1, improve the visual quality of casting, and reducing does over again reprocesses probability and one-tenth；2, mould structure letter
Single, reduce mould development cost, improve the market competitiveness；3, during mould uses, the maintenance to dieparts is fast
Prompt, convenient.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Detailed description of the invention
As shown in Figure 1, 2, this utility model includes metal gravity casting die body, it is characterised in that described metal mold
Gravity casting die body also guides ejecting mechanism, and described guiding ejecting mechanism includes lead 2, bolt 3, fairlead 4, top
Bar fixed plate 5 and push pedal 6, the bottom of the cover half 1 of described metal gravity casting die body is provided with internal thread interface, described in lead
Being provided with for through the ladder hole of bolt 3 and boss 2-1 to post 2, described bolt 3 is through the ladder hole of lead 2 general
Lead 2 is locked at the internal thread interface bottom cover half 1, and the outer wall of described fairlead 4 is provided with collar 4-1, and fairlead 4 is lived
Dynamic be enclosed within outside lead 2, and between the bottom surface of cover half 1 and boss 2-1, described push rod fixed plate 5 and push pedal 6 be provided with for
The inside groove of card dress fairlead 4, is bolted to connection between described fixed plate 5 and push pedal 6, and fairlead 4 is stuck in fixed plate 5
With in the inside groove of push pedal 6.
Matched in clearance is used between described fairlead 4 and lead 2.
Working method and principle: when die sinking ejects, lead 2, cover half 1 maintain static, and equipment ejecting force acts on push pedal
6, fairlead 4, push rod fixed plate 5, push pedal 6 are moved upwardly together by equipment active force, make push rod fixed plate 5, push pedal 6 guide
Set 4 produces upwards relative movement under guiding with lead 2 tolerance fit, completes guiding and ejects action.When matched moulds resets, push rod is solid
Determine plate 5, push pedal 6 produces downward relative movement under fairlead 4 guides with lead 2 tolerance fit, completes to guide homing action.
Claims (2)
1. with a metal gravity casting die for guiding ejecting mechanism, including metal gravity casting die body, its
Being characterised by that described metal gravity casting die body also guides ejecting mechanism, described guiding ejecting mechanism includes lead
(2), bolt (3), fairlead (4), push rod fixed plate (5) and push pedal (6), the cover half of described metal gravity casting die body
(1) bottom is provided with internal thread interface, and described lead (2) is provided with for through the ladder hole of bolt (3) and boss (2-
1), described bolt (3) through lead (2) ladder hole and be directed to post (2) be locked at cover half (1) bottom female thread connect
At Kou, the outer wall of described fairlead (4) is provided with collar (4-1), and fairlead (4) is actively set on lead (2) outward, and is positioned at calmly
Between bottom surface and the boss (2-1) of mould (1), described push rod fixed plate (5) and push pedal (6) are provided with for card dress fairlead (4)
Inside groove, is bolted to connection between described fixed plate (5) and push pedal (6), and fairlead (4) is stuck in fixed plate (5) and pushes away
In the inside groove of plate (6).
It is the most according to claim 1 a kind of with the metal gravity casting die guiding ejecting mechanism, it is characterised in that
Matched in clearance is used between described fairlead (4) and lead (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620588132.5U CN205732836U (en) | 2016-06-17 | 2016-06-17 | A kind of with the metal gravity casting die guiding ejecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620588132.5U CN205732836U (en) | 2016-06-17 | 2016-06-17 | A kind of with the metal gravity casting die guiding ejecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205732836U true CN205732836U (en) | 2016-11-30 |
Family
ID=57385550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620588132.5U Active CN205732836U (en) | 2016-06-17 | 2016-06-17 | A kind of with the metal gravity casting die guiding ejecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205732836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876708A (en) * | 2017-11-17 | 2018-04-06 | 李正梅 | Motor casing casting mould |
-
2016
- 2016-06-17 CN CN201620588132.5U patent/CN205732836U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876708A (en) * | 2017-11-17 | 2018-04-06 | 李正梅 | Motor casing casting mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |