Turbine shell exhaust hole processing device and its alignment tooling
A technology of turbine shell and exhaust gas hole, which is applied in positioning devices, metal processing equipment, metal processing mechanical parts, etc., can solve the problems of cumbersome tooling operation, complex tooling structure, poor positioning accuracy, etc., and achieves simple and reliable operation and high operability. Sexuality and high work efficiency
Active Publication Date: 2015-10-28
CRRC CHANGZHOU AUTO PARTS CO LTD +1
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] At present, the machining tooling for the waste air hole of the turbine shell used in the traditional processing technology has a complex structure, which leads to cumbersome operation of the tooling, difficulty in aligning the position of the exhaust air hole of the turbine shell, poor positioning accuracy, and it is difficult to guarantee the processing quality of the waste air hole after positioning. Processing results are not stable
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0026] like Figure 1-Figure 4 as shown, figure 1 Schematic diagram of the structure of the machining and alignment tooling for the exhaust hole of the turbine casing provided by the present invention; figure 2 Schematic diagram of the installation structure of the machining and alignment tooling for the waste air hole of the turbine casing provided by the present invention; image 3 for figure 2 Schematic diagram of the structure in the H-H direction; ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a machining and aligning tool for an exhaust gas hole of a turbine housing. The inner side of a positioning stopper is propped against the inner guide surface of a guide block in a sliding way, and the outer side of the positioning stopper extends out of the outer end face of the guide block. The end face angle of the outer side end face of the positioning stopper in the sliding direction is consistent with the angle of the positioning surface of the exhaust gas hole of the turbine housing. The invention also provides a machining device for the exhaust gas hole of the turbine housing with the aligning tool. The invention has the beneficial effects of ensuring stable positioning and ensuring quick alignment, is simple and practical and is convenient and reliable to operate, and has higher operability and convenience, and high working efficiency.
Description
technical field [0001] The invention belongs to the technical field of turbine shell processing, and in particular relates to a turbine shell waste air hole processing device and a turbine shell waste air hole processing alignment tool. Background technique [0002] The machining process of multi-angle turbine casing exhaust hole is the key process of turbocharger turbine casing machining, and its machining dimensional accuracy directly affects the function and life of the turbocharger. [0003] Before machining the waste air hole of the multi-angle turbine shell, the position of the waste air hole needs to be positioned by the fixture. Therefore, the accuracy of the position of the waste air hole by the fixture will directly affect the dimensional stability, dimensional accuracy and working intensity of the waste air hole. and work efficiency. [0004] At present, the machining tooling for the waste air hole of the turbine shell used in the traditional processing technolog...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B23Q3/18
Inventor 孙力学刘琨王村伟周磊
Owner CRRC CHANGZHOU AUTO PARTS CO LTD