CN202790100U - Nickel alloy sintering mold guide plate - Google Patents
Nickel alloy sintering mold guide plate Download PDFInfo
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- CN202790100U CN202790100U CN 201220286746 CN201220286746U CN202790100U CN 202790100 U CN202790100 U CN 202790100U CN 201220286746 CN201220286746 CN 201220286746 CN 201220286746 U CN201220286746 U CN 201220286746U CN 202790100 U CN202790100 U CN 202790100U
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- China
- Prior art keywords
- guide plate
- mold guide
- nickel alloy
- sintering mold
- alloy sintering
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Abstract
The utility model discloses a nickel alloy sintering mold guide plate. The nickel alloy sintering mold guide plate comprises a mold guide plate body, and is characterized in that the mold guide plate body comprises a base material layer made of a steel material used as a raw material, and a surface friction layer made of nickel alloy which contains a solid self-lubricating material, wherein the surface friction layer is arranged above the base material layer, and a surface heat treatment hardened layer is arranged on the surface friction layer. The friction factor of the nickel alloy sintering mold guide plate is lower than that of copper alloy, the filling and leveling up property of the nickel alloy sintering mold guide plate is superior to that of the copper alloy, and the shock resistance, the vibration resistance and load resistance of the nickel alloy sintering mold guide plate are superior to those of the copper alloy; the nickel alloy sintering mold guide plate can be subjected to heat treatment, but the copper alloy cannot be subjected to the heat treatment, so that the nickel alloy sintering mold guide plate has high corrosion resistance; and the nickel alloy sintering mold guide plate has longer no oil feeding time than that of the copper alloy, is strong in breakaway force and high in embedability and can be welded. The nickel alloy sintering mold guide plate can be used on friction mechanisms such as track sliding plates of a stamping die, an automobile covering piece mold guide plate, an industrial mechanical bushing, forging equipment and the like.
Description
Technical field
The utility model relates to the friction guide plate of using on a kind of mould, particularly nickel alloy sintering mold guide plate.
Background technique
The friction guide plate of using on front mold uses the non-ferrous metal Cuprum alloy mostly, then inlaid solid lubrication material on Cuprum alloy, the shortcoming of this kind guide plate: coppr alloy-metal is in coloured precious metal, and is expensive, and cost is high, hardness and wear resistance are not high, can not heat-treat.In order to solve expensive problem, existing a kind of mould guide plate sintering one deck alloy material on steel base, although this mould guide plate has reduced cost, its performance does not reach copper alloy inlaid graphite as the wear-resisting property of guide plate, the alloy-layer surface hardness is low, and alloy density is low; And the alloy material of report can not heat treatment, and wear-resisting property is not high.
The model utility content
The purpose of this utility model is to provide the nickel alloy sintering mold that a kind of cost is low, wear-resisting property is high and can heat-treat guide plate in order to solve above-mentioned the deficiencies in the prior art.
To achieve these goals, the nickel alloy sintering mold guide plate that the utility model is designed, it comprises mould guide plate body, it is characterized in that mould guide plate body comprises that adopting steel matter is the surface friction layer as the nickel alloy that contains solid self lubricant material for the substrate layer of raw material, employing, surface friction is placed on the substrate layer top, and the surface friction layer is provided with surface heat processing hardened layer.
In order also normally to use the mould guide plate under the operating mode without oil or few oil, described solid self lubricant material is the mixture of graphite or molybdenum disulfide or graphite and molybdenum disulfide.
In order to strengthen hardness and wear resistance, surface heat is processed thin hardened layer greater than 0.5mm.
The nickel alloy sintering mold guide plate that the utility model obtains has the surface hardness height, and wear resistance is good, and serviceability temperature is high, and friction factor is low, and impact resistance, vibration resistance and anti-loading are better, low-cost advantage.
Description of drawings
Fig. 1 is embodiment's overall structure schematic representation.
Among the figure: substrate layer 1, surface friction layer 2, surface heat are processed hardened layer 3.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment:
As shown in Figure 1, the nickel alloy sintering mold guide plate that present embodiment provides, it comprises mould guide plate body, mould guide plate body comprises substrate layer 1 and surface friction layer 2, surface friction layer 2 adopts nickel alloy material, and adds the solid self lubricant materials such as graphite and molybdenum disulfide in nickel alloy; For hardness and the wear resistance that improves surface friction layer 2, surface friction layer 2 adopts quenching technology for surfaces, makes and forms layer of surface heat treatment hardened layer 3 on the surface friction layer 2; The effect of carrying is played as support in the below that substrate layer 1 places surface friction layer 2, and substrate layer 1 just greatly reduces on cost like this because therefore direct friction not itself replaces expensive non-ferrous metal copper with steel plate, and user's cost has just reduced.
The nickel alloy sintering mold guide plate that present embodiment provides has the friction factor lower than Cuprum alloy, the property filled and led up is better than Cuprum alloy, and impact resistance vibration resistance, anti-loading are better than Cuprum alloy, and this alloy sintering material can heat treatment simultaneously, and Cuprum alloy can not, good corrosion resistance; Without the oil supply time longer than Cuprum alloy; Breakaway force is large; Embedability is good; Can weld.This nickel alloy sintering mold guide plate tool can be used on the friction mechanisms such as track slide plate such as press tool guide plate, car panel die guide plate, industrial machinery lining, forging equipment.
Claims (2)
1. nickel alloy sintering mold guide plate, it comprises mould guide plate body, it is characterized in that mould guide plate body comprises that adopting steel matter is surface friction layer (2) as the substrate layer (1) of raw material, the nickel alloy that employing contains solid self lubricant material, surface friction layer (2) places substrate layer (1) top, and surface friction layer (2) is provided with surface heat processing hardened layer (3).
2. nickel alloy sintering mold guide plate according to claim 1 is characterized in that surface heat processing hardened layer (3) thickness is greater than 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286746 CN202790100U (en) | 2012-06-09 | 2012-06-09 | Nickel alloy sintering mold guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286746 CN202790100U (en) | 2012-06-09 | 2012-06-09 | Nickel alloy sintering mold guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202790100U true CN202790100U (en) | 2013-03-13 |
Family
ID=47817366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220286746 Expired - Lifetime CN202790100U (en) | 2012-06-09 | 2012-06-09 | Nickel alloy sintering mold guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202790100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840979A (en) * | 2016-06-08 | 2016-08-10 | 嘉兴奥菲思机械有限公司 | Wear-resistant guide plate |
-
2012
- 2012-06-09 CN CN 201220286746 patent/CN202790100U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840979A (en) * | 2016-06-08 | 2016-08-10 | 嘉兴奥菲思机械有限公司 | Wear-resistant guide plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
|
| CX01 | Expiry of patent term |