CN203307418U - Tool device for carrying out QPQ (Quench-Polish-Quench) treatment on oil distribution disc - Google Patents
Tool device for carrying out QPQ (Quench-Polish-Quench) treatment on oil distribution disc Download PDFInfo
- Publication number
- CN203307418U CN203307418U CN2013203529499U CN201320352949U CN203307418U CN 203307418 U CN203307418 U CN 203307418U CN 2013203529499 U CN2013203529499 U CN 2013203529499U CN 201320352949 U CN201320352949 U CN 201320352949U CN 203307418 U CN203307418 U CN 203307418U
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- quench
- oil distribution
- qpq
- supporting rods
- tool device
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Abstract
The utility model provides a tool device for carrying out QPQ (Quench-Polish-Quench) treatment on an oil distribution disc. The tool device comprises a framework, wherein a plurality of pairs of corresponding fixed supporting rods are fixed on two corresponding side faces of the framework; movable supporting rods are arranged on the corresponding fixed supporting rods; grooves are formed in the two ends of the movable supporting rods and are just matched and overlapped on the corresponding fixed supporting rods. The tool device provided by the utility model has the beneficial effects that with the adoption of the technical scheme, the tool is reasonable in structural design and is convenient to use; in a process of carrying out the QPQ treatment, the oil distribution disc is not deformed; meanwhile, the consumption of raw materials is reduced, energy sources are saved and the production efficiency is improved.
Description
Technical field
The utility model relates to QPQ and processes the supplementary unit technical field, relates in particular to the fitting device that a kind of oil distribution casing carries out the QPQ processing.
Background technology
In the processing oil distribution casing, because its material is powder metallurgy, in the treating processes of QPQ, the internal stress that can make to produce in oil distribution casing processing and manufacturing process is discharged, and causes the distortion out-of-size scope of oil distribution casing, will produce waste product.
In the prior art, be to adopt iron wire to be lifted on frock oil distribution casing is single, existing problems are, can not guarantee the scope with the distortion of a collection of batch time oil distribution casing, and the distortion of different batches time is uncontrollable, and the qualified product rate is low, thereby improves production cost.
The utility model content
For the problems referred to above, problem to be solved in the utility model is to provide a kind of reasonable in design, easy to use, makes the controlled QPQ of oil distribution casing distortion process frock.
The technical solution of the utility model is as follows:
A kind of oil distribution casing carries out the fitting device of QPQ processing, comprise framework, on two corresponding side surface of described framework, fix some to corresponding fixed support bar, on described corresponding fixed support bar, movable support rod is set, the two ends of described movable support rod are provided with groove, just in time coordinate and ride on corresponding fixed support bar.
Preferably, the quadra of described framework for being welded by some metallic rod.
The beneficial effects of the utility model are: owing to adopting technique scheme, above-mentioned tool structure is reasonable in design, easy to use, when carrying out the QPQ processing, has guaranteed that distortion does not appear in oil distribution casing, reduces simultaneously raw material consumption, and save energy, enhance productivity.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, framework 2, fixed support bar 3, movable support rod
Embodiment
Below in conjunction with accompanying drawing, a kind of preferred embodiment of the present utility model is made to brief description.
As shown in Figure 1:
A kind of oil distribution casing carries out the fitting device of QPQ processing, comprises the quadra 1 be welded by some metallic rod; On two corresponding side surface of described framework 1 welding is some to corresponding fixed support bar 2, on described corresponding fixed support bar 2, movable support rod 3 is set, and the two ends of described movable support rod 3 are provided with groove, just in time coordinate to ride on corresponding fixed support bar 2.
Several oil distribution casings to be processed are sleeved on described movable support rod 3, movable support rod 3 are placed on the fixed support bar 2 of a pair of correspondence of framework 1, finally with iron wire, the two ends of movable support rod 3 and fixed support bar 2 are fixed together.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., within all should still belonging to patent covering scope of the present utility model.
Claims (2)
1. fitting device that oil distribution casing carries out the QPQ processing, it is characterized in that: comprise framework, on two corresponding side surface of described framework, fix some to corresponding fixed support bar, on described corresponding fixed support bar, movable support rod is set, the two ends of described movable support rod are provided with groove, just in time coordinate and ride on corresponding fixed support bar.
2. oil distribution casing according to claim 1 carries out the fitting device of QPQ processing, it is characterized in that: the quadra of described framework for being welded by some metallic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203529499U CN203307418U (en) | 2013-06-19 | 2013-06-19 | Tool device for carrying out QPQ (Quench-Polish-Quench) treatment on oil distribution disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203529499U CN203307418U (en) | 2013-06-19 | 2013-06-19 | Tool device for carrying out QPQ (Quench-Polish-Quench) treatment on oil distribution disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203307418U true CN203307418U (en) | 2013-11-27 |
Family
ID=49613639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203529499U Expired - Fee Related CN203307418U (en) | 2013-06-19 | 2013-06-19 | Tool device for carrying out QPQ (Quench-Polish-Quench) treatment on oil distribution disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203307418U (en) |
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2013
- 2013-06-19 CN CN2013203529499U patent/CN203307418U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20200619 |