CN202491141U - Knife grinder with improved structure - Google Patents
Knife grinder with improved structure Download PDFInfo
- Publication number
- CN202491141U CN202491141U CN2012201216531U CN201220121653U CN202491141U CN 202491141 U CN202491141 U CN 202491141U CN 2012201216531 U CN2012201216531 U CN 2012201216531U CN 201220121653 U CN201220121653 U CN 201220121653U CN 202491141 U CN202491141 U CN 202491141U
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- Prior art keywords
- grinding
- wheel
- knife
- control device
- improved structure
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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 relates to a knife grinder with an improved structure. The knife grinder with the improved structure is characterized in that a control device of a knife holder (3) comprises a traverse feed, a longitudinal feed and a grinding angle regulating mechanism; a grinding wheel grinds a knife back and forth by controlling the movement of the knife holder (3) by driving the control device; two grinding wheels are arranged on a grinding wheel supporting seat (5), one of the grinding wheels is a rough and fine grinding wheel (4), and the other one is a polishing grinding wheel (6) . According to the utility model, polishing treatment can be carried out without adjustment after rough and fine grinding is completed, and therefore, the work efficiency is greatly increased and the processing cost is lowered.
Description
Technical field
The utility model relates to a kind of process equipment of cutter, is a kind of knife sharpener that improves structure specifically.
Background technology
At present; Cut etc. in the production process of cutter at Stupalox, five metals cutter, commonly used to knife sharpener, but the various Stupaloxs of grinding, five metals cutter are cut the inboard; Plane, inclined-plane, the curved surface of straight line, camber line cutting edge and various cutters can be widely used in the processing of cutters such as fruit knife, pocket knife, scissors.This knife sharpener mainly comprises support, tool rest, cooling system, emery wheel, emery wheel bearing, drives the motor of emery wheel; The control device of its medium plain emery wheel bearing or tool rest is made up of traverse feed, length feed and grinding angle governor motion, through drive control device controls emery wheel bearing or tool rest cutter is carried out grinding back and forth.Knife sharpener control is easy, good stability, automaticityization, operating efficiency efficient is high, machining accuracy is high and grind the blade that comes can be on a straight straight line or required blade radian can be very identical; Make cutter manufacturing enterprise can improve the cutter working ability; Crudy reduces cost.
In cutter manufacturing enterprise, the general knife sharpener that uses only is equipped with an emery wheel, or roughly grinds and finish grind, or carries out polishing; Therefore will accomplish this two-step will use two knife sharpeners, in addition, and after accomplishing corase grind and correct grinding processing; Cutter is taken out, install and carry out polishing, this moment is the adjustment cutter again; Not only bother, inefficiency, and also processing cost is high.
Summary of the invention
The purpose of the utility model provides a kind of can on a machine, the completion and roughly grinds and correct grinding, and carries out the knife sharpener of the improvement structure of polishing and high efficiency.
A kind of knife sharpener that improves structure that the utility model provides; The control device of tool rest is made up of traverse feed, length feed and grinding angle governor motion; The mobile emery wheel that makes through the drive control device controls tool rest carries out grinding back and forth to cutter; Two emery wheels are installed on the emery wheel bearing, and one of them is the corase grind finishing wheel, and another is a buffing wheel.
The big or small the same and grinding face of corase grind finishing wheel and buffing wheel is positioned on the same plane.
The utlity model has following advantage: because two emery wheels are installed on the emery wheel bearing; One of them is the corase grind finishing wheel, and another is a buffing wheel, can on a machine, accomplish the corase grind correct grinding like this and carry out polishing; And the corase grind finishing wheel is the same with the buffing wheel size and grinding face is positioned on the same plane; Can make to accomplish does not need adjustment just can carry out polishing after corase grind finish grindes, and has improved operating efficiency greatly, has reduced processing cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the user mode reference diagram of the utility model.
The specific embodiment
See figures.1.and.2; A kind of knife sharpener that improves structure that the utility model provides; This knife sharpener 1 mainly comprises support 2, tool rest 3, cooling system, emery wheel, emery wheel bearing 5, the motor that drives emery wheel and the control device of tool rest 3; The control device of tool rest 3 is made up of traverse feed, length feed and grinding angle governor motion, and the mobile emery wheel that makes through drive control device controls tool rest 3 carries out grinding back and forth to cutter.Two emery wheels are installed on the emery wheel bearing 5, and one of them is corase grind finishing wheel 4, and another be a buffing wheel 6, and the big or small the same and grinding face of corase grind finishing wheel 4 and buffing wheel 6 is positioned on the same plane.
Claims (2)
1. knife sharpener that improves structure; The control device of tool rest (3) is made up of traverse feed, length feed and grinding angle governor motion; The mobile emery wheel that makes through drive control device controls tool rest (3) carries out grinding back and forth to cutter, it is characterized in that, two emery wheels are installed on the emery wheel bearing (5); One of them is corase grind finishing wheel (4), and another is buffing wheel (6).
2. a kind of knife sharpener that improves structure according to claim 1 is characterized in that, the big or small the same and grinding face of corase grind finishing wheel (4) and buffing wheel (6) is positioned on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201216531U CN202491141U (en) | 2012-03-28 | 2012-03-28 | Knife grinder with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201216531U CN202491141U (en) | 2012-03-28 | 2012-03-28 | Knife grinder with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202491141U true CN202491141U (en) | 2012-10-17 |
Family
ID=46997383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201216531U Expired - Fee Related CN202491141U (en) | 2012-03-28 | 2012-03-28 | Knife grinder with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202491141U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659550A (en) * | 2013-12-06 | 2014-03-26 | 湖州和孚三联刀具厂 | Cutter polishing device |
| CN103962896A (en) * | 2014-05-23 | 2014-08-06 | 吴周雪 | Automatic knife grinding machine |
| CN107363650A (en) * | 2017-08-07 | 2017-11-21 | 广东鼎泰高科精工科技有限公司 | A kind of cutting edge roundness returns mill method |
| CN116038442A (en) * | 2023-04-03 | 2023-05-02 | 湖南中大创远数控装备有限公司 | Method for machining sharp-tooth knife bar for machining spiral bevel gear |
-
2012
- 2012-03-28 CN CN2012201216531U patent/CN202491141U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659550A (en) * | 2013-12-06 | 2014-03-26 | 湖州和孚三联刀具厂 | Cutter polishing device |
| CN103962896A (en) * | 2014-05-23 | 2014-08-06 | 吴周雪 | Automatic knife grinding machine |
| CN103962896B (en) * | 2014-05-23 | 2016-06-29 | 吴周雪 | Automatic knife grinder |
| CN107363650A (en) * | 2017-08-07 | 2017-11-21 | 广东鼎泰高科精工科技有限公司 | A kind of cutting edge roundness returns mill method |
| CN116038442A (en) * | 2023-04-03 | 2023-05-02 | 湖南中大创远数控装备有限公司 | Method for machining sharp-tooth knife bar for machining spiral bevel gear |
| CN116038442B (en) * | 2023-04-03 | 2023-06-02 | 湖南中大创远数控装备有限公司 | Method for machining sharp-tooth knife bar for machining spiral bevel gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20140328 |