CN201565652U - Dedicated milling cutter for processing inner core round ball of honing rod - Google Patents
Dedicated milling cutter for processing inner core round ball of honing rod Download PDFInfo
- Publication number
- CN201565652U CN201565652U CN2009202969391U CN200920296939U CN201565652U CN 201565652 U CN201565652 U CN 201565652U CN 2009202969391 U CN2009202969391 U CN 2009202969391U CN 200920296939 U CN200920296939 U CN 200920296939U CN 201565652 U CN201565652 U CN 201565652U
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- China
- Prior art keywords
- inner core
- milling cutter
- cutter
- round ball
- knife bar
- 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 - Lifetime
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Abstract
The utility model discloses a dedicated milling cutter for processing the inner core round ball of a honing rod. The dedicated milling cutter comprises a cutter arbor; a spherical processing device comprising two tool bits is arranged at one end of the cutter arbor; the tool bits are arranged symmetrical to the axis of the cutter arbor; and the shortest distance between the tool bits equals to the chordal distance to be processed of the inner core round ball of the honing rod. The utility model has the advantages of novel design, simple structure, easy operation, can process workpieces with high precision, small roundness, and high practicability, thereby providing convenience for mass popularization and application.
Description
Technical field
The utility model belongs to the Machining Technology field, relates in particular to a kind of honing lever inner core ball processing special-purpose milling cutter.
Background technology
At mechanical processing industry,, generally be on lathe, to process by turning for the processing of honing lever inner core ball.Adopt the processing method of turning make honing lever inner core ball low precision, circularity is not big, percent defective is high, and is and easy to operate, the operators'skills level is had relatively high expectations.
The utility model content
The utility model is in order to solve weak point of the prior art, and a kind of honing lever inner core ball processing special-purpose milling cutter of easy operating is provided, and the honing lever inner core ball precision height after the processing, circularity is little, yield rate is high.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: honing lever inner core ball processing special-purpose milling cutter, comprise knife bar, and described knife bar one end is provided with spherical processing unit (plant).
Described spherical processing unit (plant) comprises two cutter heads, and two cutter heads are symmetrical arranged about the knife bar axis, and the beeline between two cutter heads equates with the chord length that honing lever inner core ball need be processed.
Adopt said structure, the beeline that sets in advance between two cutter heads of spherical processing unit (plant) equates with the chord length that honing lever inner core ball need be processed, workpiece is fixed on the workbench by scroll chuck, the centrally aligned ball of two cutter heads, in a certain angle and the uniform rotation respectively of knife bar and honing lever, the knife bar axial feed so just can process required honing lever inner core ball.The utility model modern design, simple in structure, easy operating, the workpiece accuracy height, the circularity that process are little, practical, are easy to apply in enormous quantities.
Description of drawings
Structural representation when Fig. 1 is the utility model duty;
Fig. 2 is the B-B cutaway view of Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 2, honing lever inner core ball processing special-purpose milling cutter comprises knife bar 1, and knife bar 1 one ends are provided with spherical processing unit (plant).Spherical processing unit (plant) comprises cutter head 2 and the cutter head 3 that is located at knife bar 1 end, and cutter head 2 and cutter head 3 are symmetrical arranged about knife bar 1 axis.
When work is used, pre-set the chord length d that beeline d and the need of the inner core ball 5 of honing lever 4 between the cutter head are processed
1Equate, honing lever 4 be fixed on the workbench by scroll chuck that honing lever 2 can rotate by the hand system that lathe carries simultaneously; The centrally aligned ball 5 of cutter head 2 and cutter head 3, knife bar 1 and honing lever 4 in a certain angle and uniform rotation respectively, knife bar 1 axial feed so just can process required ball 5.
Claims (2)
1. honing lever inner core ball processing special-purpose milling cutter comprises knife bar, and it is characterized in that: described knife bar one end is provided with spherical processing unit (plant).
2. honing lever inner core ball processing special-purpose milling cutter according to claim 1, it is characterized in that: described spherical processing unit (plant) comprises two cutter heads, two cutter heads are symmetrical arranged about the knife bar axis, and the beeline between two cutter heads equates with the chord length that honing lever inner core ball need be processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202969391U CN201565652U (en) | 2009-12-14 | 2009-12-14 | Dedicated milling cutter for processing inner core round ball of honing rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202969391U CN201565652U (en) | 2009-12-14 | 2009-12-14 | Dedicated milling cutter for processing inner core round ball of honing rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565652U true CN201565652U (en) | 2010-09-01 |
Family
ID=42657934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202969391U Expired - Lifetime CN201565652U (en) | 2009-12-14 | 2009-12-14 | Dedicated milling cutter for processing inner core round ball of honing rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192477A (en) * | 2013-04-23 | 2013-07-10 | 上海欣展橡胶有限公司 | Eliminating equipment for pouring gate in phenolic resin billiard ball |
-
2009
- 2009-12-14 CN CN2009202969391U patent/CN201565652U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192477A (en) * | 2013-04-23 | 2013-07-10 | 上海欣展橡胶有限公司 | Eliminating equipment for pouring gate in phenolic resin billiard ball |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHONGYUAN NEIPEI GROUP CO., LTD. Free format text: FORMER NAME: ZHONGYUAN NEIPEI CO., LTD., HENAN PROV. |
|
| CP03 | Change of name, title or address |
Address after: 454750 Huaihe Road, Mengzhou industrial agglomeration area, Henan, China, No. 69, No. Patentee after: Central Plains Nei Pei Group Plc Address before: 454750 No. 146 Han Yu street, Mengzhou, Henan Patentee before: Zhongyuan Neipei Co., Ltd., Henan Prov. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100901 |
|
| CX01 | Expiry of patent term |