CN2860680Y - Guiding device of low-pressure casting die closing mechanism - Google Patents
Guiding device of low-pressure casting die closing mechanism Download PDFInfo
- Publication number
- CN2860680Y CN2860680Y CN 200620080198 CN200620080198U CN2860680Y CN 2860680 Y CN2860680 Y CN 2860680Y CN 200620080198 CN200620080198 CN 200620080198 CN 200620080198 U CN200620080198 U CN 200620080198U CN 2860680 Y CN2860680 Y CN 2860680Y
- Authority
- CN
- China
- Prior art keywords
- oriented
- pressure casting
- closing mechanism
- casting die
- guide holder
- 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
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model provides a direction-oriented devices of low-pressure casting mould assembly framework, including oriented column which has an oriented pedestal, the first oriented cover is installed between the top of oriented column and the oriented pedestal, dynamic template is installed on the oriented pedestal, and there has spaces between dynamic template and oriented pedestal, and pressure extreme is installed on dynamic templates. When working, the utility model will not wear and tear the oriented column, avoiding engendering movement resistance, thereby improving the accuracy of the model.
Description
Technical field
The utility model relates to low-pressure die casting plant, is a kind of low pressure casting die closing mechanism guider of installing and using on low die casting machine.
Background technology
The existing die closing mechanism guider that on air injection machine, uses, no matter be import equipment or home equipment, all have the deficiency that absorbs lead distortion after the thermal expansion, the consequence that produces after this distortion makes the lead serious wear, the resistance of motion is big, makes closing precision lower.
Summary of the invention
The purpose of this utility model is, a kind of low pressure casting die closing mechanism guider is provided, and makes it when work, and lead can not produce wearing and tearing, avoids producing the resistance of motion, thereby improves closing precision.
The utility model for achieving the above object, be achieved through the following technical solutions: low pressure casting die closing mechanism guider, comprise lead, guide holder is installed on the lead, first fairlead is installed between guide holder top and the lead, moving platen is installed on the guide holder, between guide holder and the moving platen gap is set, pressing plate is installed on the moving platen.Second fairlead is installed between guide holder bottom and the lead.First dust ring is installed in the first fairlead outer end.Second dust ring is installed in the second fairlead outer end.
The utility model through the advantage of using proof is: when cold conditions is worked, lead is in plumbness, during hot work, gap between guide holder and the moving platen disappears after absorbing thermal expansion, even make the lead distortion also not produce wearing and tearing, avoided the resistance of motion that causes because of wearing and tearing, thereby improved closing precision, the quality of product is improved a lot etc.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
The specific embodiment
8 is leads among the figure, guide holder 5 is installed on the lead 8, first fairlead 4 is installed between guide holder 5 tops and the lead 8, moving platen 7 is installed on the guide holder 5, between guide holder 5 and the moving platen 7 gap is set, the big I in gap require to be provided with according to real work, and it is good being generally the 1-3 millimeter, also can be 0.5 millimeter or greater than 3 millimeters etc.In order better to finish guide effect, second fairlead 9 can be installed between guide holder 5 bottoms and lead 8.In order to make the utility model reduce maintenance, increase the service life, can first dust ring 3 be installed in first fairlead, 4 outer ends, in second fairlead, 9 outer ends second dust ring 10 is installed.Pressing plate 6 is installed on the moving platen 7 of the present utility model.The utility model is installed on the air injection machine and uses, during the utility model work, the lower bolster temperature is generally about 450 ℃-500 ℃, absorbing the expansion that produces behind the heat between guide holder 5 and the moving platen 7, make lead 8 not produce wearing and tearing, avoid the generation of the resistance of motion, thereby improved closing precision.1 is to be press-fitted lubricating cup among the figure, the 2nd, and gland.
Claims (4)
1, low pressure casting die closing mechanism guider, comprise lead (8), it is characterized in that: lead (8) is gone up guide holder (5) is installed, first fairlead (4) is installed between guide holder (5) top and the lead (8), guide holder (5) is gone up moving platen (7) is installed, between guide holder (5) and the moving platen (7) gap is set, moving platen (7) is gone up pressing plate (6) is installed.
2, low pressure casting die closing mechanism guider according to claim 1 is characterized in that: second fairlead (9) is installed between guide holder (5) bottom and the lead (8).
3, low pressure casting die closing mechanism guider according to claim 1 and 2 is characterized in that: first dust ring (3) is installed in first fairlead (4) outer end.
4, low pressure casting die closing mechanism guider according to claim 3 is characterized in that: second dust ring (10) is installed in second fairlead (9) outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620080198 CN2860680Y (en) | 2006-01-17 | 2006-01-17 | Guiding device of low-pressure casting die closing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620080198 CN2860680Y (en) | 2006-01-17 | 2006-01-17 | Guiding device of low-pressure casting die closing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2860680Y true CN2860680Y (en) | 2007-01-24 |
Family
ID=37658308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620080198 Expired - Fee Related CN2860680Y (en) | 2006-01-17 | 2006-01-17 | Guiding device of low-pressure casting die closing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2860680Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564211A (en) * | 2016-10-31 | 2017-04-19 | 河南科技大学 | Forming device and template guiding structure and method thereof |
| CN111468617A (en) * | 2020-04-24 | 2020-07-31 | 宁波高悦精密机械有限公司 | Stamping die's guiding mechanism |
-
2006
- 2006-01-17 CN CN 200620080198 patent/CN2860680Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564211A (en) * | 2016-10-31 | 2017-04-19 | 河南科技大学 | Forming device and template guiding structure and method thereof |
| CN106564211B (en) * | 2016-10-31 | 2018-09-18 | 河南科技大学 | Molding machine and its template direction structure, guidance method |
| CN111468617A (en) * | 2020-04-24 | 2020-07-31 | 宁波高悦精密机械有限公司 | Stamping die's guiding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070124 |