CN204366998U - A kind of ball cutter for the processing of piston-type automobile air-conditioning compressor ball-and-socket - Google Patents
A kind of ball cutter for the processing of piston-type automobile air-conditioning compressor ball-and-socket Download PDFInfo
- Publication number
- CN204366998U CN204366998U CN201420805456.0U CN201420805456U CN204366998U CN 204366998 U CN204366998 U CN 204366998U CN 201420805456 U CN201420805456 U CN 201420805456U CN 204366998 U CN204366998 U CN 204366998U
- Authority
- CN
- China
- Prior art keywords
- ball
- socket
- piston
- cutter
- processing
- Prior art date
- 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
Links
Landscapes
- Milling Processes (AREA)
Abstract
For a ball cutter for piston-type automobile air-conditioning compressor ball-and-socket processing, comprise ball knife bar, ball knife bar one end is provided with cutting edge, and described cutting edge inclination angle is zero.The problem of built-up-edge can not be produced when solving tool sharpening, there is Cutting free, not collect the feature of knurl.
Description
Technical field
The utility model relates to a kind of ball cutter for the processing of piston-type automobile air-conditioning compressor ball-and-socket.
Background technology
The planetary plate of compressor is a part for compressor, planetary plate is that connection piston rod and piston produce reciprocating pith between cylinder holes, the ball-and-socket of the inside requires must be smooth, so just can better friction of motion mutual to the bulb of connecting rod, current ball-and-socket process tool is normally that cutting edge is convenient to chip removal with the angle of certain inclination, because processed ball-and-socket material has adhesiveness, add and can stick on the inclination angle of cutter man-hour, it is exactly the built-up-edge that we are commonly called as, so not only affect processing, and the fineness in ball-and-socket face can be affected, and not rub resistance, make it not can better for a long time and bulb move, reduce the life-span of product.
Utility model content
Its object of the utility model is just to provide a kind of ball cutter for the processing of piston-type automobile air-conditioning compressor ball-and-socket, can not produce the problem of built-up-edge, have Cutting free, do not collect the feature of knurl when solving tool sharpening.
Realize above-mentioned purpose and the technical scheme taked, comprise ball knife bar, ball knife bar one end is provided with cutting edge, and described cutting edge inclination angle is zero.
Compared with prior art the utility model has the following advantages.
Can not produce built-up-edge after changing cutting-tool angle, the ball-and-socket face of processing smoothly better can produce motion with bulb, improves quality and the friction life-span of whole planetary plate.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is this ball knife structure schematic diagram;
Fig. 2 is this ball edge cross-sectional view.
Detailed description of the invention
Comprise ball knife bar 1, ball knife bar 1 one end is provided with cutting edge 2, and as shown in Figure 1 and Figure 2, described cutting edge 2 inclination angle is zero.
Existing cutter structure, the cutting edge of its profile cutter has inclination angle, can adhere to built-up-edge above, will affect the ball-and-socket face fineness of processing like this, causes rub resistance quality and the service life reduction of product.
Cutter after improvement is eliminate inclination angle at the cutting edge of cutter, with extruding when making tool sharpening, so not only can not produce built-up-edge, and make the ball-and-socket face of processing more smooth, thus improves the quality of product, further increases the life-span of product.
Claims (1)
1., for a ball cutter for piston-type automobile air-conditioning compressor ball-and-socket processing, comprise ball knife bar (1), ball knife bar (1) one end is provided with cutting edge (2), it is characterized in that, described cutting edge (2) inclination angle is zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805456.0U CN204366998U (en) | 2014-12-19 | 2014-12-19 | A kind of ball cutter for the processing of piston-type automobile air-conditioning compressor ball-and-socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805456.0U CN204366998U (en) | 2014-12-19 | 2014-12-19 | A kind of ball cutter for the processing of piston-type automobile air-conditioning compressor ball-and-socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366998U true CN204366998U (en) | 2015-06-03 |
Family
ID=53323246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420805456.0U Expired - Fee Related CN204366998U (en) | 2014-12-19 | 2014-12-19 | A kind of ball cutter for the processing of piston-type automobile air-conditioning compressor ball-and-socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366998U (en) |
-
2014
- 2014-12-19 CN CN201420805456.0U patent/CN204366998U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204366998U (en) | A kind of ball cutter for the processing of piston-type automobile air-conditioning compressor ball-and-socket | |
| CN104858255B (en) | Backward extruder | |
| CN206953057U (en) | A kind of improvement acute angle cutter head for Ms's shaver | |
| CN103481313A (en) | Transverse-cutting cutter of fin mold | |
| CN203831512U (en) | Ceramic cutter for cutting atmosphere materials | |
| CN105506872B (en) | Compound money overedger computer cutting facility knife group | |
| CN204183695U (en) | A kind of pug cutting machine | |
| CN201618801U (en) | Stretching mould | |
| CN204136093U (en) | Pipe cutting cutter | |
| CN204621192U (en) | For the PCD cutter of cutting metal | |
| CN204276649U (en) | The impact extrusion instrument of machining chain plate hole | |
| CN204525560U (en) | Back film of solar cell shearing device | |
| CN205741074U (en) | A kind of leatherware cutting tool | |
| CN203792602U (en) | Automatic rubber part edge trimmer | |
| CN203566726U (en) | Plastic pipe shears | |
| CN104399803B (en) | A kind of impact extrusion instrument of machining chain plate hole | |
| CN201432317Y (en) | Cutting knife | |
| CN202088209U (en) | Anti-sticking cutting tool | |
| CN203401090U (en) | Novel combined type external cutter tool and blade | |
| CN202779812U (en) | Tool for lathing impeller seat spherical surface | |
| CN207171034U (en) | A kind of grooved bit | |
| CN205347213U (en) | Automatic deburring mechanism of glass | |
| CN211662125U (en) | Automatic pipe cutting mechanism | |
| CN204365839U (en) | A kind of link dish lance punch cutting edge structure of clutch | |
| CN202239222U (en) | Cold stamping mould |
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: 20150603 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |