CN208214285U - A kind of improved aluminium alloy wheel hub mold suspender position limiting structure - Google Patents
A kind of improved aluminium alloy wheel hub mold suspender position limiting structure Download PDFInfo
- Publication number
- CN208214285U CN208214285U CN201820530890.0U CN201820530890U CN208214285U CN 208214285 U CN208214285 U CN 208214285U CN 201820530890 U CN201820530890 U CN 201820530890U CN 208214285 U CN208214285 U CN 208214285U
- Authority
- CN
- China
- Prior art keywords
- mold
- screw shell
- guiding trestle
- wheel hub
- aluminium alloy
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- 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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- Casting Devices For Molds (AREA)
Abstract
The utility model provides a kind of improved aluminium alloy wheel hub mold suspender position limiting structure, it is made of guiding trestle (9), screw shell (10) and spinner handle (11), it is characterized in that: increasing a guiding trestle (9) on the outside of upper platen (1) guide groove, screw shell (10) are installed on guiding trestle (9), while the rotation thick stick (11) of adjusting stroke being installed on screw shell (10).The utility model structure is simple, by increasing guiding trestle, screw shell, spinner handle, mold can be accurately lifted into the center of die casting board, avoiding installing due to mold does not just lead to problems such as appearance race aluminium, flash big, the service life and quality for improving mold simultaneously, reduce the labor intensity of employee.
Description
Technical field
The utility model belongs to mold lifting field, is related to a kind of improved aluminium alloy wheel hub mold suspender position limiting structure.
Background technique
Currently, to be used in aluminium alloy wheel hub manufacturing technology field master is exactly low pressure casting die, mold two sides respectively have
Symmetrical two lifting lugs, the upper platen of die casting board have the guide groove with lifting lug centering.Mold is lifted into die casting board and mainly leads to
Four suspended chain liftings are crossed, mode of operation is as follows: suspended chain head being suspended in the guide groove of the upper platen of die casting machine, suspended chain
Tail portion is suspended on the lifting lug of mold, is then operated upper platen and is lifted into mold on the bottom plate of die casting board, finally by side mode
Backform, bed die are shifted onto the center of die casting board using side mode by oil cylinder pushing side mode, sometimes even with crowbar ability
Backform and bed die are prized to the center of die casting board.This mode of operation has the following problems: 1, suspended chain head is upper
It is not limited in the guide groove of platen, suspended chain head can cause mold to lift toward the lateral offset of upper platen in hoisting process
Inclination, mold cannot accurately fall on the center of die casting board, if mold is not easy to appear at center, production
The problems such as running aluminium or big hub burr；2, backform and bed die being pushed by side mode, side mode can be hit with backform, bed die,
Die life can be shortened to a certain extent, reduce product quality；3, mold will increase the labour of employee with crowbar sled than heavier
Intensity.
Utility model content
The purpose of the utility model is to provide a kind of improved aluminium alloy wheel hub mold suspender position limiting structure, which can be with
Effectively solve the problems, such as that suspended chain head bias leads to mold lifting inclination.
The technical solution of the utility model is: a kind of improved aluminium alloy wheel hub mold suspender position limiting structure, by guiding branch
Frame, screw shell and spinner handle composition, it is characterized in that: increasing a guiding trestle on the outside of upper platen guide groove, on guiding trestle
Screw shell is installed, while the rotation thick stick of adjusting stroke being installed on screw shell.
The utility model structure is simple, by increasing guiding trestle, screw shell, spinner handle, can accurately hang mold
It is attached to the center of die casting board, avoiding installing due to mold does not just lead to problems such as appearance race aluminium, flash big, improves simultaneously
The service life and quality of mold, reduce the labor intensity of employee.
Detailed description of the invention
Fig. 1 is existing hoisting structure schematic diagram；
Fig. 2 is the utility model suspender position limiting structure schematic diagram；
Fig. 3 is the main view of upper platen；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the cross-sectional view (A-A) of Fig. 4；
Fig. 6 is the left view on suspended chain head；
Fig. 7 is the left view of suspended chain tail portion；
In figure: 1, upper platen；1-1, guide groove；2, suspended chain head；3, suspended chain；4, suspended chain tail portion；5, lifting lug；
6, bed die；7, side mode；8, backform；9, guiding trestle；10, screw shell；11, spinner handle.
Specific embodiment
As shown in Figure 1, existing lifting mode suspended chain head (2) does not limit in guide groove (1-1), in hoisting process
It suspended chain head (2) can be toward upper platen (1) lateral offset.
As shown in Fig. 2, a kind of improved aluminium alloy wheel hub mold suspender position limiting structure of the utility model, by guiding trestle
(9), screw shell (10) and spinner handle (11) composition, it is characterized in that: increasing by one on the outside of the guide groove (1-1) of upper platen (1)
Guiding trestle (9) installs screw shell (10) on guiding trestle (9), and the rotation of adjusting stroke is installed on screw shell (10)
Thick stick (11).When die hoisting, suspended chain head (2) are suspended on upper platen (1), suspended chain tail portion (4) are suspended to die ear (5)
On, upper platen (1) stroke and suspended chain head (2) position are adjusted, makes suspended chain (3) perpendicular to die casting board bottom plate, then adjusts
Whole spinner handle (11) stroke, allows spinner handle (11) tail portion just to withstand suspended chain head (2), suspended chain head (2) is avoided to lift
Toward upper platen (1) lateral offset in journey, it can guarantee that mold accurately falls on the center of die casting board in this way.
The structure efficiently solves the problems, such as mold tilt in mold hoisting process, can guarantee that mold is accurately fallen on
The center of die casting board avoids no longer needing since appearance race aluminium, flash are big when mold installation does not just lead to problems such as to produce
Die location is adjusted by side mode (7) promotion bed die (6), backform (8), improve the service life and quality of mold, reduce
The labor intensity of employee.
Claims (1)
1. a kind of improved aluminium alloy wheel hub mold suspender position limiting structure, is made of guiding trestle, screw shell and spinner handle, special
Sign is: increasing a guiding trestle on the outside of upper platen guide groove, installs screw shell on guiding trestle, while in screw shell
The rotation thick stick of upper installation adjusting stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530890.0U CN208214285U (en) | 2018-04-16 | 2018-04-16 | A kind of improved aluminium alloy wheel hub mold suspender position limiting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530890.0U CN208214285U (en) | 2018-04-16 | 2018-04-16 | A kind of improved aluminium alloy wheel hub mold suspender position limiting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208214285U true CN208214285U (en) | 2018-12-11 |
Family
ID=64529140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820530890.0U Expired - Fee Related CN208214285U (en) | 2018-04-16 | 2018-04-16 | A kind of improved aluminium alloy wheel hub mold suspender position limiting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208214285U (en) |
-
2018
- 2018-04-16 CN CN201820530890.0U patent/CN208214285U/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: 20181211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |