CN204308170U - Sliding block inclined guide pillar adds oil cylinder mechanism - Google Patents
Sliding block inclined guide pillar adds oil cylinder mechanism Download PDFInfo
- Publication number
- CN204308170U CN204308170U CN201420746881.7U CN201420746881U CN204308170U CN 204308170 U CN204308170 U CN 204308170U CN 201420746881 U CN201420746881 U CN 201420746881U CN 204308170 U CN204308170 U CN 204308170U
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- CN
- China
- Prior art keywords
- take
- housing
- oil cylinder
- slide block
- spring
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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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Abstract
The utility model relates to die casting technical field, and the sliding block inclined guide pillar particularly related to for die casting adds oil cylinder mechanism, and it comprises oil cylinder, Angle Pin, slide block core, take-up housing, adjusting bolt, spring, activity orientation screw; The front end of described take-up housing offers concave station, and the drag link end of described oil cylinder snaps in described concave station, and the front and back width of concave station is greater than the front and back thickness of drag link end; Described slide block core is arranged at the rear end of take-up housing; Described spring is arranged at the endoporus of take-up housing, adjusting bolt withstands the front end of spring after the nose threads screw-in of take-up housing, activity orientation screw is arranged at the endoporus of slide block core, and the front end of activity orientation screw is withstood in the rear end of spring, and the rear end of activity orientation screw can be piercing in the rear end of slide block core; Described take-up housing offers oblique guide hole, and described Angle Pin tiltably inserts or extract described oblique guide hole, is applicable to the less situation of mould and die casting machine space, effectively reduces the cost of mould.
Description
Technical field
The utility model relates to die casting technical field, and the sliding block inclined guide pillar particularly related to for die casting adds oil cylinder mechanism.
Background technology
Die casting is a large class in mould, and it is a kind of method of casting liquid forging, a kind of technique completed on special die casting die forging machine.Its basic craft course is: the first low speed of molten metal or high-speed casting fill in the die cavity of type progressive die tool, mould has movable cavity surface, it, along with the cooling procedure pressurization forging of molten metal, had both been eliminated the shrinkage porosity defect of contraction cavity of blank, and had also made the interior tissue of blank reach the Broken Crystal of forging state.Along with developing rapidly of China's automobile and motorcycle industry, Die Casting Industry has welcome the new period of development, also has higher requirement to the comprehensive mechanical property, life-span etc. of die casting meanwhile.
Existing die casting core-pulling mechanism, when mould and die casting machine space less, too large oil cylinder cannot be placed, and will change these situations, spends higher cost to transform again.
Summary of the invention
The purpose of this utility model is to provide sliding block inclined guide pillar to add oil cylinder mechanism for the deficiencies in the prior art, is applicable to the less situation of mould and die casting machine space, effectively reduces the cost of mould.
For achieving the above object, the utility model adopts following technical scheme.
Sliding block inclined guide pillar adds oil cylinder mechanism, and it comprises oil cylinder, Angle Pin, slide block core, take-up housing, adjusting bolt, spring, activity orientation screw; The front end of described take-up housing offers concave station, and the drag link end of described oil cylinder snaps in described concave station, and the front and back width of concave station is greater than the front and back thickness of drag link end; Described slide block core is arranged at the rear end of take-up housing; Described spring is arranged at the endoporus of take-up housing, adjusting bolt withstands the front end of spring after the nose threads screw-in of take-up housing, activity orientation screw is arranged at the endoporus of slide block core, and the front end of activity orientation screw is withstood in the rear end of spring, and the rear end of activity orientation screw can be piercing in the rear end of slide block core; Described take-up housing offers oblique guide hole, and described Angle Pin tiltably inserts or extract described oblique guide hole.
It also comprises slide guide bar, and described slide block core and take-up housing and slide guide bar rail connect.
It also comprises press strip, and press strip is arranged at slide block core and the take-up housing left and right sides.
The utility model beneficial effect is: sliding block inclined guide pillar described in the utility model adds oil cylinder mechanism, is applicable to the less situation of mould and die casting machine space, effectively reduces the cost of mould.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Fig. 2 is slide block matched moulds of the present utility model state diagram.
Fig. 3 is slide block die opening state figure of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1 to Figure 3, sliding block inclined guide pillar described in the utility model adds oil cylinder mechanism, and it comprises oil cylinder 8, Angle Pin 4, slide block core 6, take-up housing 7, adjusting bolt 9, spring 10, activity orientation screw 11; The front end of described take-up housing 7 offers concave station, and the drag link end 80 of described oil cylinder 8 snaps in described concave station, and the front and back width of concave station is greater than the front and back thickness of drag link end 80, makes the stroke of the drag link end 80 empty avoiding Angle Pin 4 of oil cylinder 8; Described slide block core 6 is arranged at the rear end of take-up housing 7; Described spring 10 is arranged at the endoporus of take-up housing 7, adjusting bolt 9 withstands the front end of spring 10 after the nose threads screw-in of take-up housing 7, activity orientation screw 11 is arranged at the endoporus of slide block core 6, the front end of activity orientation screw 11 is withstood in the rear end of spring 10, the rear end of activity orientation screw 11 can be piercing in the rear end of slide block core 6, and activity orientation screw 11 can be damaged by anti-limited slip block core 6; Described take-up housing 7 offers oblique guide hole 60, and described Angle Pin 4 tiltably inserts or extract described oblique guide hole 60.Further, described sliding block inclined guide pillar adds oil cylinder mechanism and also comprises slide guide bar 12, and described slide block core 6 and take-up housing 7 connect with slide guide bar 12 rail, are convenient to slide block core 6 and take-up housing 7 movement stably, increase stability of loosing core.Further, described sliding block inclined guide pillar adds oil cylinder mechanism and also comprises press strip 5, and press strip 5 is arranged at slide block core 6 and take-up housing 7 left and right sides, and press strip 5 can carry out spacing to the left and right sides of slide block core 6 and take-up housing 7, makes to loose core more stable.
During die sinking, the first action of oil cylinder 8, the drag link end 80 of oil cylinder 8 is retracted some distances, Angle Pin 4 moves and departs from oblique guide hole 60, two activity orientation spring 10 screws are under the effect of spring 10 power, slide block core 6 and take-up housing 7 are moved toward oil cylinder 8 direction, and then slide block core 6 and take-up housing 7 pull out by the drag link end 80 of oil cylinder 8 again, realize loosing core die sinking.During matched moulds, the drag link end 80 of oil cylinder 8 promotes slide block core 6 and take-up housing 7, and slide block core 6 withstands foundry goods, and front cavity 1 and rear cavity 3 matched moulds, foundry goods 2 is placed in front cavity 1 and rear cavity 3.The reset response of Angle Pin 4 can reduce the Core-pulling force needed for oil cylinder 8, can the oil cylinder 8 of selection of small.Sliding block inclined guide pillar described in the utility model adds oil cylinder mechanism, is applicable to the less situation of mould and die casting machine space, effectively reduces the cost of mould.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (3)
1. sliding block inclined guide pillar adds oil cylinder mechanism, it is characterized in that: it comprises oil cylinder (8), Angle Pin (4), slide block core (6), take-up housing (7), adjusting bolt (9), spring (10), activity orientation screw (11); The front end of described take-up housing (7) offers concave station, and the drag link end (80) of described oil cylinder (8) snaps in described concave station, and the front and back width of concave station is greater than the front and back thickness of drag link end (80); Described slide block core (6) is arranged at the rear end of take-up housing (7); Described spring (10) is arranged at the endoporus of take-up housing (7), adjusting bolt (9) withstands the front end of spring (10) after the nose threads screw-in of take-up housing (7), activity orientation screw (11) is arranged at the endoporus of slide block core (6), the front end of activity orientation screw (11) is withstood in the rear end of spring (10), and the rear end of activity orientation screw (11) can be piercing in the rear end of slide block core (6); Described take-up housing (7) offers oblique guide hole (60), and described Angle Pin (4) tiltably inserts or extract described oblique guide hole (60).
2. sliding block inclined guide pillar according to claim 1 adds oil cylinder mechanism, it is characterized in that: it also comprises slide guide bar (12), and described slide block core (6) and take-up housing (7) connect with slide guide bar (12) rail.
3. sliding block inclined guide pillar according to claim 2 adds oil cylinder mechanism, it is characterized in that: it also comprises press strip (5), and press strip (5) is arranged at slide block core (6) and take-up housing (7) left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746881.7U CN204308170U (en) | 2014-12-03 | 2014-12-03 | Sliding block inclined guide pillar adds oil cylinder mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746881.7U CN204308170U (en) | 2014-12-03 | 2014-12-03 | Sliding block inclined guide pillar adds oil cylinder mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204308170U true CN204308170U (en) | 2015-05-06 |
Family
ID=53130502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420746881.7U Expired - Fee Related CN204308170U (en) | 2014-12-03 | 2014-12-03 | Sliding block inclined guide pillar adds oil cylinder mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204308170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049441A (en) * | 2018-09-17 | 2018-12-21 | 宁波埃利特模具制造有限公司 | A kind of oil cylinder adds the core pulling position limiting structure of inclined guide pillar |
| CN115319053A (en) * | 2022-10-10 | 2022-11-11 | 宁波臻至机械模具有限公司 | Die-casting die |
-
2014
- 2014-12-03 CN CN201420746881.7U patent/CN204308170U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049441A (en) * | 2018-09-17 | 2018-12-21 | 宁波埃利特模具制造有限公司 | A kind of oil cylinder adds the core pulling position limiting structure of inclined guide pillar |
| CN115319053A (en) * | 2022-10-10 | 2022-11-11 | 宁波臻至机械模具有限公司 | Die-casting die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20171203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |