CN2748221Y - Honing knife bar with replaceable honing sleeve - Google Patents
Honing knife bar with replaceable honing sleeve Download PDFInfo
- Publication number
- CN2748221Y CN2748221Y CN 200420107740 CN200420107740U CN2748221Y CN 2748221 Y CN2748221 Y CN 2748221Y CN 200420107740 CN200420107740 CN 200420107740 CN 200420107740 U CN200420107740 U CN 200420107740U CN 2748221 Y CN2748221 Y CN 2748221Y
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- CN
- China
- Prior art keywords
- honing
- sleeve
- processed
- sidewall
- axle
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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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a honing knife bar with the replaceable honing sleeve which comprising a honing sleeve axle, a locking nut and a guide nut. The utility model is characterized in that: a honing stick slot which is fixedly provided with a honing stick is manufactured on the lateral wall of the honing sleeve; a regulating screw is composed of a regulating handle, a positioning table and a regulating arm; a honing core axle is composed of an axial rod, an expansion rod and a positioning rod. A position pin is movably installed in a chute on the lateral wall of the honing sleeve axle. The utility model is that; a honing rod composed of the honing sleeve axle and the honing sleeve, a honing axial is composed of the regulating screw and the honing core axle, and the honing sleeve axle and the honing sleeve are connected as a complete honing cutter through the regulating screw and the honing core axle. Because the honing sleeve axle and the honing sleeve are separated, the production can continue only through replacing the honing sleeve with the multiple reuse of the core pin when the honing sleeve is damaged at each time, and the core pin can not be replaced, and the whole knife bar is not abandoned. Consequently, the integrated cost of the knife bar and the producing cost of the product are greatly reduced, and the 45% expenses of the knife bar are economized according to the estimation.
Description
Technical field
The utility model relates to hone, especially relates to a kind ofly being used for crankshaft hole on the honing compressor casing and removable Honing cutter holder is overlapped in the honing of piston hole.
Background technology
The crankshaft hole on the honing compressor casing and the instrument of piston hole are Honing cutter holder at present, and it is loaded on compressor casing and processes on the various honing machining centers.Honing cutter holder is made up of hollow honing lever, honing axle, locking nut and four parts of spigot nut of being installed in the honing lever, on the left end sidewall of honing lever, steady pin is installed, hone stone is fixed in the hone stone groove of honing lever right-hand member sidewall, and the adjusting on the rotation honing core shaft is regulating the position of honing axle in honing lever.After damaging, Honing cutter holder needs whole knife bar just scrapped honing lever, honing axle, locking nut and four parts of spigot nut simultaneously, year in and year out, the integrated cost and the production cost of whole knife bar are greatly improved, thereby increased the burden of enterprise.
Summary of the invention
The purpose of this utility model be to provide a kind of can be on the basis that guarantees processing precision of products by change the honing cover make whole knife bar reusable, greatly reduce whole knife bar integrated cost and production cost, change and be easy to Honing cutter holder.
The purpose of this utility model is achieved in that the utility model comprises hollow honing sleeve, locking nut and spigot nut, on honing sleeve sidewall, steady pin is installed, feature is also to comprise hollow honing cover, adjustment screw and honing core shaft, on the sidewall of honing cover, be processed with the hone stone groove, in the hone stone groove, be fixed with hone stone; Adjustment screw is formed by regulating handle, positioning table and regulating arm, on the sidewall of regulating arm, be processed with external screw thread, honing core shaft is made up of axostylus axostyle, expansion rod and backstay, be processed with the internal thread that matches with external screw thread on the regulating arm sidewall at the left end of axostylus axostyle, on backstay, be processed with the external screw thread that cooperates with locking nut and spigot nut.
Be processed with chute on the sidewall of honing sleeve, be processed with pin-and-hole on the axostylus axostyle of honing core shaft, alignment pin passes pin-and-hole and is movably arranged in the chute.
On the sidewall of honing cover, be processed with two or more the hone stone groove that is evenly distributed, on the sidewall of honing cover, be processed with the groove that is the equally distributed two or more elongated strip shaped in gap between two hone stone grooves.
Expansion rod be shaped as truncated cone-shaped.
The utility model is formed honing lever by honing sleeve and honing cover, form the honing axle by adjustment screw and honing core shaft, during installation the regulating arm of adjustment screw being screwed in fuses behind the axostylus axostyle of honing core shaft is inserted in honing sleeve and the honing cover more successively, locking nut and spigot nut screw in backstay more successively, thereby honing sleeve and honing cover are fused, honing sleeve, honing cover just connect into a complete honing knife by adjustment screw and honing core shaft like this, improve the overall precision of Honing cutter holder, guaranteed the product precision that processes better.Because honing sleeve and honing cover are splits, the utility model is by the honing sleeve, adjustment screw and honing core shaft constitute core bar, screw off spigot nut and locking nut as long as damage the back at the honing cover at every turn, change the old honing cover of damage, change new honing cover again, screw on locking nut and spigot nut, can continue to use, manufacturing enterprise just is as long as change the honing cover, allow core bar be repeatedly used and just can continue to produce, allow whole knife bar scrap and needn't change core bar, so year in and year out, just reduced the integrated cost and the production cost of whole knife bar significantly, it is estimated that manufacturing enterprise can save the knife bar expense every year and reach 45%; Because the positioning action of alignment pin, rotate adjusting on the adjustment screw like this just guaranteeing that honing core shaft only moves axially in honing lever, and can not rotate, and alignment pin is also mobile in chute; Honing core shaft produces the expansion rod that moves axially meeting drive truncated cone-shaped the honing cover is outwards expanded in honing lever; The equally distributed groove in gap that is on the honing cover sidewall guaranteed can accomplish even expansion when honing need be regulated size, thereby also just can guarantee that the hole that processes has higher circularity and cylindricity, guaranteed the quality of product better.Therefore the utlity model has can be on the basis that guarantees processing precision of products by change the honing cover make whole knife bar reusable, greatly reduce whole knife bar integrated cost and production cost, change and be easy to advantage, be a kind of novel Honing cutter holder.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cross-sectional schematic of honing cover;
Fig. 3 is that the A-A of Fig. 2 is to schematic cross-section;
Fig. 4 is the structural representation of adjustment screw;
Fig. 5 is the structural representation of honing core shaft.
The specific embodiment
Below in conjunction with embodiment and contrast accompanying drawing and be described in further detail to this reality is novel.
The utility model comprises hollow honing sleeve 2, locking nut 10 and spigot nut 11, on honing sleeve 2 sidewalls, steady pin 3 is installed, on the sidewall of hollow honing cover 7, be processed with two or more the hone stone groove 12 that is evenly distributed, in hone stone groove 12, be fixed with hone stone 9; Adjustment screw 1 by regulate 13, positioning table 14 and regulating arm 15 form, on the sidewall of regulating arm 15, be processed with external screw thread, honing core shaft 4 is made up of axostylus axostyle 16, expansion rod 18 and backstay 19, be processed with the internal thread that matches with external screw thread on regulating arm 15 sidewalls at the left end of axostylus axostyle 16, on backstay 19, be processed with the external screw thread that cooperates with locking nut 10 and spigot nut 11.
Be processed with chute 5 on the sidewall of honing sleeve 2, be processed with pin-and-hole 17 on the axostylus axostyle 16 of honing core shaft 4, alignment pin 6 passes pin-and-hole 17 and is movably arranged in the chute 5.
Article two, be processed with the groove 8 that is the equally distributed two or more elongated strip shaped in gap between the hone stone groove 12.
Expansion rod 18 be shaped as truncated cone-shaped.
During installation the regulating arm 15 of adjustment screw 1 being screwed in fuses behind the axostylus axostyle 16 of honing core shafts 4 is inserted in honing sleeve 2 and the honing cover 7 more successively, locking nut 10 and spigot nut 11 screw in backstay 19 more successively, thereby honing sleeve 2 and honing cover 7 are fused, and honing sleeve, honing cover just connect into a complete honing knife by adjustment screw and honing core shaft like this.
Because honing sleeve 2 is splits with honing cover 7, the utility model constitutes core bar by honing sleeve 2, adjustment screw 1 and honing core shaft 4, screw off spigot nut 11 and locking nut 10 as long as damage the back at honing cover 7 at every turn, change the old honing cover of damage, change new honing cover again, screw on locking nut 10 and spigot nut 11, can continue to use.
Claims (4)
1, removable Honing cutter holder is overlapped in a kind of honing, comprise hollow honing sleeve (2), locking nut (10) and spigot nut (11), on honing sleeve (2) sidewall, steady pin (3) is installed, it is characterized in that: also comprise hollow honing cover (7), adjustment screw (1) and honing core shaft (4), on the sidewall of hollow honing cover (7), be processed with hone stone groove (12), in hone stone groove (12), be fixed with hone stone (9); Adjustment screw (1) is formed (13), positioning table (14) and regulating arm (15) by regulating, on the sidewall of regulating arm (15), be processed with external screw thread, honing core shaft (4) is made up of axostylus axostyle (16), expansion rod (18) and backstay (19), be processed with the internal thread that matches with external screw thread on regulating arm (15) sidewall at the left end of axostylus axostyle (16), on backstay (19), be processed with the external screw thread that cooperates with locking nut (10) and spigot nut (11).
2, removable Honing cutter holder is overlapped in honing as claimed in claim 1, it is characterized in that: on the sidewall of honing sleeve (2), be processed with chute (5, be processed with pin-and-hole (17) on the axostylus axostyle (16) of honing core shaft (4), alignment pin (6) passes pin-and-hole (17) and is movably arranged in the chute (5).
3, removable Honing cutter holder is overlapped in honing as claimed in claim 2, it is characterized in that: on the sidewall of hollow honing cover (7), be processed with two or more the hone stone groove (12) that is evenly distributed, on the sidewall of honing cover (7), be processed with the groove (8) that is the equally distributed two or more elongated strip shaped in gap between two hone stone grooves (12).
4, removable Honing cutter holder is overlapped in honing as claimed in claim 3, it is characterized in that: expansion rod (18) be shaped as truncated cone-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420107740 CN2748221Y (en) | 2004-10-22 | 2004-10-22 | Honing knife bar with replaceable honing sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420107740 CN2748221Y (en) | 2004-10-22 | 2004-10-22 | Honing knife bar with replaceable honing sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2748221Y true CN2748221Y (en) | 2005-12-28 |
Family
ID=35719715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420107740 Expired - Fee Related CN2748221Y (en) | 2004-10-22 | 2004-10-22 | Honing knife bar with replaceable honing sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2748221Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317428A (en) * | 2013-07-09 | 2013-09-25 | 上海大隆机器厂有限公司 | Honing head combination device |
| CN105108594A (en) * | 2015-09-14 | 2015-12-02 | 沈阳飞机工业（集团）有限公司 | Drum-type grinding rod and use method thereof |
| CN105364700A (en) * | 2015-12-01 | 2016-03-02 | 中国科学院上海技术物理研究所 | Ceramic blind hole grinding mandrel for precisely grinding blind hole |
| CN106312788A (en) * | 2016-10-25 | 2017-01-11 | 宁波朗曼达工具有限公司 | Elastic honing rod |
| CN107009259A (en) * | 2017-03-28 | 2017-08-04 | 郑州市钻石精密制造有限公司 | A kind of hinge top gem of a girdle-pendant bar of threaded adjusting |
| CN112571268A (en) * | 2019-09-27 | 2021-03-30 | 卡迪尔生产有限责任公司 | Honing machine |
-
2004
- 2004-10-22 CN CN 200420107740 patent/CN2748221Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317428A (en) * | 2013-07-09 | 2013-09-25 | 上海大隆机器厂有限公司 | Honing head combination device |
| CN103317428B (en) * | 2013-07-09 | 2016-04-20 | 上海大隆机器厂有限公司 | A kind of honing head combination unit |
| CN105108594A (en) * | 2015-09-14 | 2015-12-02 | 沈阳飞机工业（集团）有限公司 | Drum-type grinding rod and use method thereof |
| CN105364700A (en) * | 2015-12-01 | 2016-03-02 | 中国科学院上海技术物理研究所 | Ceramic blind hole grinding mandrel for precisely grinding blind hole |
| CN106312788A (en) * | 2016-10-25 | 2017-01-11 | 宁波朗曼达工具有限公司 | Elastic honing rod |
| CN107009259A (en) * | 2017-03-28 | 2017-08-04 | 郑州市钻石精密制造有限公司 | A kind of hinge top gem of a girdle-pendant bar of threaded adjusting |
| CN112571268A (en) * | 2019-09-27 | 2021-03-30 | 卡迪尔生产有限责任公司 | Honing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |