CN204182762U - A kind of new type of compression engine housing processing three hole machines - Google Patents
A kind of new type of compression engine housing processing three hole machines Download PDFInfo
- Publication number
- CN204182762U CN204182762U CN201420547196.1U CN201420547196U CN204182762U CN 204182762 U CN204182762 U CN 204182762U CN 201420547196 U CN201420547196 U CN 201420547196U CN 204182762 U CN204182762 U CN 204182762U
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- China
- Prior art keywords
- hole
- owner
- new type
- utility
- compression engine
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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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- Compressor (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The utility model relates to the processing of a kind of new type of compression engine housing with three hole machines, and comprise three hole owner's body and perforating devices, described three hole owner's bodies become boss-shaped; Described perforating device is arranged at described puncher body surfaces, arranges around boss; The graininess that the utility model drops when punching is begun and is directly fallen within three owner surfaces, hole, is very easy to find, effectively ensure that the quality of product; Whether the size that simultaneously can detect macropore correct, can effectively ensure that housing inner diameter is indeformable.
Description
Technical field
The utility model relates to compressor housing processing unit (plant) field, is specifically related to a kind of new type of compression engine housing processing three hole machines.
Background technology
Original three hole machines in use find, perforating device etc. are arranged at three hole machine body interior, and main body is concave station shape, middle for placing compressor housing to be processed; The graininess dropped when punching is begun and is not easy to find, causes the defective phenomenon of product often to occur, improves production cost; During punching, original alignment pin is not because fix, and can not play the effect detecting macropore whether size qualification; In drill process, compressor housing internal diameter size is easy to distortion simultaneously, affects product quality (as Suo Shi Fig. 1 ~ 2) equally.
Utility model content
Goal of the invention of the present utility model is: provide a kind of quality that effectively can ensure product for overcoming the above problems, can detect simultaneously the size of macropore in punching whether correctly, effectively can ensure that the indeformable new type of compression engine housing of compressor housing internal diameter is processed with three hole machines.
The technical scheme that the utility model adopts is such:
A kind of new type of compression engine housing processing is with three hole machines, and comprise three hole owner's body and perforating devices, described three hole owner's bodies become boss-shaped; Described perforating device is arranged at described puncher body surfaces, arranges around boss; Also comprise locking device and fixed alignment pin, identical with described perforating device around being arranged at described puncher main body boss.
In sum, owing to adopting technique scheme, the beneficial effects of the utility model are:
The graininess that the utility model drops when punching is begun and is directly fallen within three owner surfaces, hole, is very easy to find, effectively ensure that the quality of product; Adopt fixed alignment pin simultaneously, whether correct for the size detecting macropore, crudy; Install locking device additional, can effectively ensure that housing inner diameter is indeformable, Stability Analysis of Structures.
Accompanying drawing explanation
Fig. 1 is existing three hole machine structure charts;
Fig. 2 is three hole owner's body vertical section structure figure in Fig. 1;
Fig. 3 is structural representation of the present utility model;
Fig. 4 is three hole owner's body vertical section structure figure in the utility model.
Mark in figure:
1, three hole owner's bodies; 2, locking device; 3, fixed alignment pin.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 3, a kind of new type of compression engine housing processing, with three hole machines, comprises three hole owner's bodies 1, perforating device, locking device 2, fixed alignment pin 3, described three hole owner's bodies 1 one-tenth boss-shaped (as Fig. 4); Described perforating device, locking device 2 and fixed alignment pin 3 are arranged at described puncher main body 1 surface, arrange around boss; First by locking device 2 stationary housing before punching, and then start punching; Fixed alignment pin 3 mates with Standard compressors macropore size, and whether the size that effectively can detect macropore is accurate.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. the processing of new type of compression engine housing is with three hole machines, comprises three hole owner's body and perforating devices, it is characterized in that: described three hole owner's bodies become boss-shaped; Described perforating device is arranged at described puncher body surfaces, arranges around boss; Also comprise locking device and fixed alignment pin, identical with described perforating device around being arranged at described puncher main body boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547196.1U CN204182762U (en) | 2014-09-22 | 2014-09-22 | A kind of new type of compression engine housing processing three hole machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547196.1U CN204182762U (en) | 2014-09-22 | 2014-09-22 | A kind of new type of compression engine housing processing three hole machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204182762U true CN204182762U (en) | 2015-03-04 |
Family
ID=52614793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420547196.1U Expired - Fee Related CN204182762U (en) | 2014-09-22 | 2014-09-22 | A kind of new type of compression engine housing processing three hole machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204182762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396935A (en) * | 2015-12-11 | 2016-03-16 | 四川丹甫环境科技有限公司 | Machine for leveling punched holes in compressor shell |
-
2014
- 2014-09-22 CN CN201420547196.1U patent/CN204182762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396935A (en) * | 2015-12-11 | 2016-03-16 | 四川丹甫环境科技有限公司 | Machine for leveling punched holes in compressor shell |
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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: 20150304 Termination date: 20180922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |