CN205237082U - Mixed flow pumps water horn mouth sphere circular arc processing frock - Google Patents
Mixed flow pumps water horn mouth sphere circular arc processing frock Download PDFInfo
- Publication number
- CN205237082U CN205237082U CN201521063467.7U CN201521063467U CN205237082U CN 205237082 U CN205237082 U CN 205237082U CN 201521063467 U CN201521063467 U CN 201521063467U CN 205237082 U CN205237082 U CN 205237082U
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- China
- Prior art keywords
- horn mouth
- cutter
- water outlet
- arc processing
- circular arc
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Abstract
The utility model discloses a mixed flow pumps water horn mouth sphere circular arc processing frock, including work piece, cutter body, cutter arbor, blade holder and pull rod, the blade holder is located the one side in work piece the place ahead, and the middle part of cutter arbor is rotated and is installed on the blade holder, and the front end at the cutter arbor is installed to the cutter body, and cutter arbor and cutter body all are arranged in the water horn mouth of work piece, rotate between the rear end of cutter arbor and the front end of pull rod and are connected with the connecting rod. The utility model discloses simple structure evenly waves the lathe tailstock, pull rod antedisplacement or retreat, and the cutter body is anticlockwise or rotate clockwise, can intake the sphere size of horn mouth according to the mixed flow pump and evenly process out the circular arc, has improved work efficiency, has guaranteed processingquality and precision.
Description
Technical field
The utility model relates to mixed-flow pump manufacturing and processing equipment field, specifically a kind of mixed-flow pump water outlet horn mouth spherical arc processing tool.
Background technology
In prior art, in the time of the bell-mouthed spherical arc of processing mixed-flow pump water outlet, do not adopt any frock, directly on lathe, the bell-mouthed spherical arc of mixed-flow pump water outlet is processed, use lathe tool directly the bell-mouthed spherical arc of mixed-flow pump water outlet to be processed by operator, inefficiency, does not ensure quality.
Utility model content
The purpose of this utility model is defect and the deficiency existing in order to overcome prior art, and a kind of mixed-flow pump water outlet horn mouth spherical arc processing tool is provided.
The technical solution of the utility model is as follows:
A kind of mixed-flow pump water outlet horn mouth spherical arc processing tool, include workpiece, cutter hub, knife bar, tool rest and pull bar, it is characterized in that: described tool rest is positioned at a side in described workpiece front, the middle part of described knife bar is rotatably installed on described tool rest, described cutter hub is arranged on the front end of described knife bar, described knife bar and cutter hub are all arranged in the water outlet horn mouth of described workpiece, between the rear end of knife bar and the front end of described pull bar, are rotatably connected to connecting rod.
Described mixed-flow pump water outlet horn mouth spherical arc processing tool, is characterized in that: described tool rest is connected with lathe.
Described mixed-flow pump water outlet horn mouth spherical arc processing tool, is characterized in that: described pull bar is connected with tail stock.
Described mixed-flow pump water outlet horn mouth spherical arc processing tool, is characterized in that: described cutter hub adopts circular arc spherical surface cutter.
The beneficial effects of the utility model:
The utility model is simple in structure, evenly shakes tail stock, and pull bar moves forward or retreats, cutter hub counterclockwise or clockwise rotate, can process circular arc according to the sphere size uniform of mixed-flow pump water-inlet horn mouth, improve operating efficiency, ensure crudy and precision.
Brief description of the drawings
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structure top view.
Detailed description of the invention
Referring to Fig. 1,2, a kind of mixed-flow pump water outlet horn mouth spherical arc processing tool, include workpiece 1, cutter hub 2, knife bar 3, tool rest 4 and pull bar 5, tool rest 4 is positioned at a side in workpiece 1 front, the middle part of knife bar 3 is rotatably installed on tool rest 4, cutter hub 2 is arranged on the front end of knife bar 3, and knife bar 3 and cutter hub 2 are all arranged in the water outlet horn mouth of workpiece 1, between the rear end of knife bar 3 and the front end of pull bar 5, is rotatably connected to connecting rod 6.
In the utility model, tool rest 4 is connected with lathe.
Pull bar 5 is connected with tail stock.
Cutter hub 2 adopts circular arc spherical surface cutter.
Claims (4)
1. a mixed-flow pump water outlet horn mouth spherical arc processing tool, include workpiece, cutter hub, knife bar, tool rest and pull bar, it is characterized in that: described tool rest is positioned at a side in described workpiece front, the middle part of described knife bar is rotatably installed on described tool rest, described cutter hub is arranged on the front end of described knife bar, described knife bar and cutter hub are all arranged in the water outlet horn mouth of described workpiece, between the rear end of knife bar and the front end of described pull bar, are rotatably connected to connecting rod.
2. mixed-flow pump water outlet horn mouth spherical arc processing tool according to claim 1, is characterized in that: described tool rest is connected with lathe.
3. mixed-flow pump water outlet horn mouth spherical arc processing tool according to claim 1, is characterized in that: described pull bar is connected with tail stock.
4. mixed-flow pump water outlet horn mouth spherical arc processing tool according to claim 1, is characterized in that: described cutter hub adopts circular arc spherical surface cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063467.7U CN205237082U (en) | 2015-12-17 | 2015-12-17 | Mixed flow pumps water horn mouth sphere circular arc processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063467.7U CN205237082U (en) | 2015-12-17 | 2015-12-17 | Mixed flow pumps water horn mouth sphere circular arc processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205237082U true CN205237082U (en) | 2016-05-18 |
Family
ID=55936161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521063467.7U Active CN205237082U (en) | 2015-12-17 | 2015-12-17 | Mixed flow pumps water horn mouth sphere circular arc processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205237082U (en) |
-
2015
- 2015-12-17 CN CN201521063467.7U patent/CN205237082U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |