CN2758015Y - Grinding device - Google Patents
Grinding device Download PDFInfo
- Publication number
- CN2758015Y CN2758015Y CN 200420103221 CN200420103221U CN2758015Y CN 2758015 Y CN2758015 Y CN 2758015Y CN 200420103221 CN200420103221 CN 200420103221 CN 200420103221 U CN200420103221 U CN 200420103221U CN 2758015 Y CN2758015 Y CN 2758015Y
- Authority
- CN
- China
- Prior art keywords
- planker
- rocker
- driving mechanism
- plate
- tooth 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 - Fee Related
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Abstract
The utility model relates to a grinding device for grinding the edges of workpieces, such as metal fittings, knives, scissors, etc. The utility model comprises a rotating shaft (2), a gear (5), a gear rack (6), an adjusting driving screw (7), a rocking plate (9), a connecting plate (10), a bottom plate (11), a trailing plate (12), a trailing plate lower seat (14), a clamp apparatus (16) and a rectilinear motion driving mechanism (19), wherein the rotating shaft (2) is supported on the rocking plate (9) through a bearing seat (3), the clamp apparatus (16) is installed at one end of the rotating shaft (2), the gear (5) is installed at the other end of the rotating shaft (2), the gear rack (6) is engaged with the gear (5) and connected with the rectilinear motion driving mechanism (19), one end of the rocking plate (9) is supported on a regulating shaft (15) which is fixed installed on the bottom plate (11), a screw drive pair is composed of the other end of the rocking plate (9) and the adjusting driving screw (7) through a screw thread, the lower end of the adjusting driving screw (7) is connected with the connecting plate (10) which is fixedly installed on the bottom plate (11), the bottom plate (11) is fixedly installed on the trailing plate (12) which is in rectilinear motion, and the trailing plate lower seat (14) is connected with a machine body (18) through a regulating bolt (17) which can realize the adjustment in a vertical position. The utility model can be convenient to carry out effective grind for the edges of circular arcs and the edges of elliptical surfaces quick, and the utility model has the advantages of artful design, convenience and practicability.
Description
1, technical field:
The utility model is the grinding attachment that a kind ofly is used for grinding hardware, cutter, the workpiece cutting edge such as cuts, and the grinding attachment of particularly a kind of grinding garden arc cutting edge belongs to the renovation technique of cutting edge grinding attachment.
2, background technology:
The grinding attachment of workpiece cutting edge such as be used for grinding hardware, cutter at present, cut, the straight cutting edge shown in can only grinding accompanying drawing 2, its sword face is a round table surface.But in the use of reality, no matter from practicality still from aesthetic property, the circular arc cutting edge is better, its sword face is an ellipsoid, and existing grinding attachment can't carry out effective grinding to the circular arc cutting edge.
3, summary of the invention:
The purpose of this utility model be to consider the problems referred to above and provide a kind of not only design ingenious, simple in structure, can the convenient and swift grinding attachment that the circular arc cutting edge is carried out effective grinding.
Structural representation of the present utility model as shown in Figure 1, include emery wheel (1), rotating shaft (2), bearing block (3), gear (5), tooth bar (6), regulate screw mandrel (7), rocker (9), connecting plate (10), base plate (11), planker (12), planker driving mechanism (13), following of planker (14), regulating shaft (15), anchor clamps (16), rectilinear motion driving mechanism (19), its shaft (2) is bearing on the rocker (9) by bearing block (3), anchor clamps (16) are installed in an end of rotating shaft (2), gear (5) is installed in the other end of rotating shaft (2), tooth bar (6) and gear (5) engagement, and be connected with rectilinear motion driving mechanism (19), one end bearing of rocker (9) is on the regulating shaft that is installed in base plate (11) (15), the other end of rocker (9) is formed the worm drive pair by screw thread and adjusting screw mandrel (7), the lower end of regulating screw mandrel (7) is connected with the connecting plate that is installed in base plate (11) (10), base plate (11) is packed in by on the planker (12) of planker driving mechanism (13) realization with respect to following (14) moving linearly of planker, and planker following (14) is connected with fuselage (18) by realizing the adjusting bolt (17) that the upright position is regulated.
The rectilinear motion driving mechanism (19) of above-mentioned driving tooth bar (6) moving linearly is fixed on the rocker (9), and tooth bar (6) places on the tooth bar slide rail (4) that is installed in rocker (9).
The two ends of above-mentioned adjusting screw mandrel (7) also are provided with regulates screw mandrel supporting member (8).
Above-mentioned rectilinear motion driving mechanism (19) is a hydraulic cylinder assembly, and its cylinder body is fixed on the rocker (9), and its piston rod is connected with tooth bar (6).
Rectilinear motion driving mechanism in the utility model drives the tooth bar motion, realize the stable linear reciprocating motion of tooth bar, the gear that rack drives is engaged with rotates, and owing to gear is contained in the rotating shaft, thereby makes workpiece realize stable crankmotion with rotating shaft.In addition, anchor clamps axis around the shaft rotate, and the level inclination of axis can be by regulating the screw mandrel adjustment, axis can be adjusted by following of planker of swing or swing base plate in the projection of horizontal plane and the angle of emery wheel axis, the height on plane, planker place can be adjusted by bolt, so can realize the adjustment of rotating shaft center line three-dimensional perspective, can realize that also the anchor clamps locus is at X, Y, the structure that the Z direction is adjusted, thereby can reach purpose with emery wheel interior angle grinding cutting edge, and angle can regulated at will, with convenient and swift realization the circular arc cutting edge is carried out effective grinding.The utility model is ingenious, the convenient and practical grinding attachment of a kind of design.
4, description of drawings:
Fig. 1 is a vertical view of the present utility model;
Fig. 2 analyses and observe rotation diagram for the A-A among Fig. 1.
Schematic diagram;
5, the specific embodiment:
Embodiment:
Structural representation of the present utility model such as accompanying drawing 1, shown in 2, include emery wheel (1), rotating shaft (2), bearing block (3), gear (5), tooth bar (6), regulate screw mandrel (7), rocker (9), connecting plate (10), base plate (11), planker (12), planker driving mechanism (13), following of planker (14), regulating shaft (15), anchor clamps (16), rectilinear motion driving mechanism (19), its shaft (2) is bearing on the rocker (9) by bearing block (3), anchor clamps (16) are installed in an end of rotating shaft (2), gear (5) is installed in the other end of rotating shaft (2), tooth bar (6) and gear (5) engagement, and be connected with rectilinear motion driving mechanism (19), one end bearing of rocker (9) is on the regulating shaft that is installed in base plate (11) (15), the other end of rocker (9) is formed the worm drive pair by screw thread and adjusting screw mandrel (7), the lower end of regulating screw mandrel (7) is connected with the connecting plate that is installed in base plate (11) (10), base plate (11) is packed in by on the planker (12) of planker driving mechanism (13) realization with respect to following (14) moving linearly of planker, and planker following (14) is connected with fuselage (18) by realizing the adjusting bolt (17) that the upright position is regulated.
The rectilinear motion driving mechanism (19) of above-mentioned driving tooth bar (6) moving linearly is fixed on the rocker (9), and tooth bar (6) places on the tooth bar slide rail (4) that is installed in rocker (9).In the present embodiment, above-mentioned rectilinear motion driving mechanism (19) is a hydraulic cylinder assembly, and its cylinder body is fixed on the rocker (9), and its piston rod is connected with tooth bar (6).The two ends of above-mentioned adjusting screw mandrel (7) also are provided with regulates screw mandrel supporting member (8).
During the utility model work, rectilinear motion driving mechanism (19) drives the tooth bar motion, realize the stable linear reciprocating motion of tooth bar, tooth bar (6) drives the gear (5) that is engaged with and rotates, because gear (5) is contained in the rotating shaft (2), thereby make workpiece realize stable crankmotion with rotating shaft (2).In addition, anchor clamps (16) axis rotation around the shaft, the level inclination of this axis can be by regulating screw mandrel (7) adjustment, and this axis can or be swung base plate (11) and adjust in the projection of horizontal plane and the angle of emery wheel axis by swing planker following (14).The height on plane, planker place can be adjusted by bolt (17), can realize the adjustment of rotating shaft center line three-dimensional perspective by said mechanism, also can realize at X, Y the anchor clamps locus, the structure that the Z direction is adjusted, so can reach purpose with emery wheel interior angle grinding cutting edge, and angle can regulated at will, thereby convenient and swift the circular arc cutting edge is carried out effective grinding.The utility model is ingenious, the convenient and practical grinding attachment of a kind of design.
Claims (4)
1, a kind of grinding attachment, it is characterized in that including emery wheel (1), rotating shaft (2), bearing block (3), gear (5), tooth bar (6), regulate screw mandrel (7), rocker (9), connecting plate (10), base plate (11), planker (12), planker driving mechanism (13), following of planker (14), regulating shaft (15), anchor clamps (16), rectilinear motion driving mechanism (19), its shaft (2) is bearing on the rocker (9) by bearing block (3), anchor clamps (16) are installed in an end of rotating shaft (2), gear (5) is installed in the other end of rotating shaft (2), tooth bar (6) and gear (5) engagement, and be connected with rectilinear motion driving mechanism (19), one end bearing of rocker (9) is on the regulating shaft that is installed in base plate (11) (15), the other end of rocker (9) is formed the worm drive pair by screw thread and adjusting screw mandrel (7), the lower end of regulating screw mandrel (7) is connected with the connecting plate that is installed in base plate (11) (10), base plate (11) is packed in by on the planker (12) of planker driving mechanism (13) realization with respect to following (14) moving linearly of planker, and planker following (14) is connected with fuselage (18) by realizing the adjusting bolt (17) that the upright position is regulated.
2, grinding attachment according to claim 1 it is characterized in that the rectilinear motion driving mechanism (19) of above-mentioned driving tooth bar (6) moving linearly is fixed on the rocker (9), and tooth bar (6) places on the tooth bar slide rail (4) that is installed in rocker (9).
3, grinding attachment according to claim 1 is characterized in that the two ends of above-mentioned adjusting screw mandrel (7) also are provided with adjusting screw mandrel supporting member (8).
4, according to claim 1 or 2 or 3 described grinding attachments, it is characterized in that above-mentioned rectilinear motion driving mechanism (19) is a hydraulic cylinder assembly, its cylinder body is fixed on the rocker (9), and its piston rod is connected with tooth bar (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420103221 CN2758015Y (en) | 2004-12-29 | 2004-12-29 | Grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420103221 CN2758015Y (en) | 2004-12-29 | 2004-12-29 | Grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2758015Y true CN2758015Y (en) | 2006-02-15 |
Family
ID=36078158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420103221 Expired - Fee Related CN2758015Y (en) | 2004-12-29 | 2004-12-29 | Grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2758015Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102366906A (en) * | 2011-08-19 | 2012-03-07 | 王吴光 | Manual mechanism for accurately adjusting angle |
| CN102806496A (en) * | 2012-08-20 | 2012-12-05 | 蔡进 | Portable grinding device for woodworking planer |
| CN103358188A (en) * | 2012-03-31 | 2013-10-23 | 上海信鹏印刷器材有限公司 | Cutter belt processing device and processing method thereof |
| CN104440098A (en) * | 2013-09-18 | 2015-03-25 | 上海运城制版有限公司 | Turning and grinding synchronous machining numerically controlled lathe and application thereof |
| CN105312916A (en) * | 2014-07-31 | 2016-02-10 | 中国船舶重工集团公司第七二二研究所 | High-degree of freedom adjusting device for workpieces |
| CN106736889A (en) * | 2016-12-28 | 2017-05-31 | 兴化市台林机械有限公司 | Hob sharpener accessory position is adjusted and a-key-lock mechanism and its method of work |
| CN107243786A (en) * | 2016-03-28 | 2017-10-13 | 沈阳海默数控机床有限公司 | A kind of grinding attachment of cylindric outer surface of workpiece |
| CN108908083A (en) * | 2018-07-13 | 2018-11-30 | 芜湖若科自动化科技有限公司 | A kind of hand scrapes floor burnishing device |
| CN110574989A (en) * | 2018-11-19 | 2019-12-17 | 瑞安市博业激光应用技术有限公司 | Plasma processing device for processing leather shoe material |
| CN110788723A (en) * | 2019-11-10 | 2020-02-14 | 李涛涛 | Polishing equipment for machining of mechanical workpiece and abrasive disk mounting structure of polishing equipment |
| CN112720092A (en) * | 2020-12-28 | 2021-04-30 | 江苏腾飞数控机械有限公司 | Knife sharpener capable of being adjusted at multiple angles |
| CN114227514A (en) * | 2022-01-08 | 2022-03-25 | 常州赢世自动化设备有限公司 | Single-station automatic feeding device of polishing machine |
-
2004
- 2004-12-29 CN CN 200420103221 patent/CN2758015Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102366906A (en) * | 2011-08-19 | 2012-03-07 | 王吴光 | Manual mechanism for accurately adjusting angle |
| CN103358188A (en) * | 2012-03-31 | 2013-10-23 | 上海信鹏印刷器材有限公司 | Cutter belt processing device and processing method thereof |
| CN103358188B (en) * | 2012-03-31 | 2015-12-16 | 上海信鹏印刷器材有限公司 | Knife-band processing unit (plant) and processing method thereof |
| CN102806496A (en) * | 2012-08-20 | 2012-12-05 | 蔡进 | Portable grinding device for woodworking planer |
| CN102806496B (en) * | 2012-08-20 | 2015-12-16 | 蔡进 | Portable woodworking plane edge coping device |
| CN104440098A (en) * | 2013-09-18 | 2015-03-25 | 上海运城制版有限公司 | Turning and grinding synchronous machining numerically controlled lathe and application thereof |
| CN105312916A (en) * | 2014-07-31 | 2016-02-10 | 中国船舶重工集团公司第七二二研究所 | High-degree of freedom adjusting device for workpieces |
| CN105312916B (en) * | 2014-07-31 | 2018-01-26 | 中国船舶重工集团公司第七二二研究所 | A kind of multiple degrees of freedom adjusting means of workpiece |
| CN107243786A (en) * | 2016-03-28 | 2017-10-13 | 沈阳海默数控机床有限公司 | A kind of grinding attachment of cylindric outer surface of workpiece |
| CN106736889A (en) * | 2016-12-28 | 2017-05-31 | 兴化市台林机械有限公司 | Hob sharpener accessory position is adjusted and a-key-lock mechanism and its method of work |
| CN106736889B (en) * | 2016-12-28 | 2018-11-06 | 兴化市台林机械有限公司 | Hob sharpener accessory position adjusts and a-key-lock mechanism and its working method |
| CN108908083A (en) * | 2018-07-13 | 2018-11-30 | 芜湖若科自动化科技有限公司 | A kind of hand scrapes floor burnishing device |
| CN110574989A (en) * | 2018-11-19 | 2019-12-17 | 瑞安市博业激光应用技术有限公司 | Plasma processing device for processing leather shoe material |
| CN110788723A (en) * | 2019-11-10 | 2020-02-14 | 李涛涛 | Polishing equipment for machining of mechanical workpiece and abrasive disk mounting structure of polishing equipment |
| CN112720092A (en) * | 2020-12-28 | 2021-04-30 | 江苏腾飞数控机械有限公司 | Knife sharpener capable of being adjusted at multiple angles |
| CN114227514A (en) * | 2022-01-08 | 2022-03-25 | 常州赢世自动化设备有限公司 | Single-station automatic feeding device of polishing machine |
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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: 20060215 Termination date: 20101229 |