CN102837232A - Grinding wheel guide device in scissors grinding machine - Google Patents
Grinding wheel guide device in scissors grinding machine Download PDFInfo
- Publication number
- CN102837232A CN102837232A CN2012103188460A CN201210318846A CN102837232A CN 102837232 A CN102837232 A CN 102837232A CN 2012103188460 A CN2012103188460 A CN 2012103188460A CN 201210318846 A CN201210318846 A CN 201210318846A CN 102837232 A CN102837232 A CN 102837232A
- Authority
- CN
- China
- Prior art keywords
- mainframe
- guide plate
- guide
- base
- grinding wheel
- 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.)
- Granted
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a grinding wheel guide device in a scissors grinding machine. The grinding wheel guide device comprises a main stander, an installation frame and a grinding wheel which is arranged on the installation frame, wherein the installation frame is connected with a connecting rack, the connecting rack is fixedly connected with a slide block, the slide block is fixedly connected with a piston rod of an air cylinder, the air cylinder is installed on a base, the air cylinder drives the slide block to slide on the base, and a rotating mechanism which makes the base rotate is arranged between the base and the main stander; a guiding mechanism for guiding a movement orbit of the grinding wheel is arranged between the connecting rack and the main stander, and the guiding mechanism adopts a structure that the connecting rack is fixedly connected with one end of a guide wheel support, the other end of the guide wheel support is provided with two guide wheels, the main stander is provided with a guide plate support, the guide plate support is provided with a guide plate, and the two guide wheels move along the guide plate in a clamping form. Through the technical scheme, the grinding wheel guide device has the advantages that the working efficiency is increased, the movement orbit of the grinding wheel is guided, and the grinding wheel can accurately carry out the grinding always along the longitudinal shape of a tool edge of a scissors blade.
Description
Technical field
The present invention relates to the scissors manufacture field, relate in particular to the emery wheel guider in the Shear sharpener.
Background technology
Scissors is assembled by two shear blades; In the process of scissors; In order to make scissors in use more laborsaving; General all is to adopt the inner surface that two shear blades are in contact with one another to carry out grinding respectively, makes the mid portion on the surface that is in contact with one another be the recess concave surface, to reduce the Method for Area that is in contact with one another of two shear blades; The structure of present employed Shear sharpener comprises: mainframe and installing rack are equipped with emery wheel and drive unit thereof on installing rack; The method of operating of at present the shear blade inner surface being carried out grinding is to grip shear blade by manual work; Then shear blade is resisted against and carries out grinding on the emery wheel in the Shear sharpener; The shape because a lot of shear blade edges of a knife are convexly curved along its length, because of the restriction of workman's muscle power, the workman is difficult to keep for a long time the high concentration of spirit on the one hand; Even the workman can keep concentrating on the other hand; Manual method also is difficult to guarantee to carry out grinding along the arc-shaped bend shape of the shear blade edge of a knife exactly all the time, has not only influenced grinding quality, has also greatly reduced operating efficiency.
Summary of the invention
The purpose of this invention is to provide the emery wheel guider in a kind of Shear sharpener that can increase work efficiency, also can lead to the movement locus of emery wheel.
For realizing above-mentioned purpose; The present invention has adopted following technical scheme: the emery wheel guider in the described Shear sharpener comprises: mainframe and installing rack are arranged on emery wheel and drive unit thereof on the installing rack; Wherein: installing rack is connected with a side of link; One end of link and slide block fixes, and the other end of slide block and the piston rod of cylinder fix, and said cylinder is installed on the base; The air cylinder driven slide block slides on base, between base and mainframe, is provided with the rotating mechanism that can make the base left-right rotation; Between link and mainframe, be provided with the guiding mechanism that can lead to the grinding wheel movement track; The structure of said guiding mechanism is: an end of the opposite side of link and wheel bracket fixes; The other end of said wheel bracket is provided with two guide wheels; Mainframe is provided with the guide plate support; The guide plate support is provided with guide plate, and the curved surface of said two guide wheels is pasting the two sides of guide plate respectively and is being clipping and moving along guide plate, and the guide wheel movement locus that forms that moves along the guide plate two sides is identical with shear blade edge of a knife shape along its length.
Further; Emery wheel guider in the aforesaid Shear sharpener; Wherein: the structure of said rotating mechanism is: mainframe is provided with the longitudinally-moving plate, and said longitudinally-moving plate is movably arranged on the mainframe through a connecting axle, and mainframe is provided with horizontal portable plate; Said horizontal portable plate is movably arranged on the mainframe through a connecting axle, and the two ends of base flexibly connect through a connecting axle and longitudinally-moving plate, horizontal portable plate respectively.
Through the enforcement of technique scheme, the present invention has the advantage that can increase work efficiency, also can lead to the movement locus of emery wheel.
Description of drawings
Fig. 1 is the structural representation of the emery wheel guider in the Shear sharpener of the present invention.
Fig. 2 is the structural representation of the rotating mechanism shown in Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further.
Like Fig. 1, shown in Figure 2, the emery wheel guider in the described Shear sharpener comprises: mainframe 1; With installing rack 2, be installed on the emery wheel 3 of installing rack 2 one ends, be installed on the motor 31 of installing rack 2 other ends; Motor 31 rotates through belt-driven emery wheel 3, and installing rack 2 is connected with a side of link 6, and link 6 fixes with an end of slide block 14; The piston rod of the other end of slide block 14 and cylinder 5 fixes, and cylinder 5 is installed on the base 4, and cylinder 5 driving sliding block 14 are slided on base 4; Between base 4 and mainframe 1, be provided with the rotating mechanism that base 4 is rotated; In the present embodiment, the structure of described rotating mechanism is: mainframe 1 is provided with longitudinally-moving plate 11, and longitudinally-moving plate 11 is movably arranged on the mainframe 1 through connecting axle 13; Mainframe 1 is provided with horizontal portable plate 12; Laterally portable plate 12 is movably arranged on the mainframe 1 through connecting axle 132, and the rear end of base 4 flexibly connects through connecting axle 131 and longitudinally-moving plate 11, and the front end of base 4 is through connecting axle 133 and laterally portable plate 12 flexible connections; Be provided with the guiding mechanism that can lead between link 6 and the mainframe 1 to the movement locus of emery wheel 3; In the present embodiment; The structure of described guiding mechanism is: an end of the opposite side of link 6 and wheel bracket 7 fixes; The other end of said wheel bracket 7 is provided with two guide wheels 8, and mainframe 1 is provided with guide plate support 9, and guide plate support 9 is provided with guide plate 10; The two sides that the curved surface of said two guide wheels 8 is pasting guide plate 10 respectively are clipping moves along guide plate 10, and two guide wheels 8 movement locus that forms that moves along guide plate 10 two sides is identical with shear blade edge of a knife shape along its length; In practical application; Can be according to the shape of the required along its length grinding concave surface of the shear blade edge of a knife; Change corresponding guide plate 10, formed movement locus is identical with the shape of the concave surface of the shear blade edge of a knife required grinding along its length along the two sides of guide plate 10 for guide wheel 8.
Operation principle of the present invention is following: select guide plate 10 earlier; Formed movement locus is identical with the arcuate shape of the concave surface of the shear blade edge of a knife required grinding along its length to be processed along the two sides of guide plate 10 to make guide wheel 8, then, the guide plate that chooses 10 is installed on the guide plate support 9; In practical application; Mainframe 1 is provided with the scissors anchor clamps that can place shear blade, during the processing shear blade, shear blade is installed in the scissors anchor clamps; Follow starter motor 31 and cylinder 5; Emery wheel 3 carries out grinding moving on the shear blade surface along guide plate 10 under the promotion of cylinder 5 and under the guiding of two guide wheels 8 to the shear blade surface, and emery wheel 3, slide block 14 can rotate with base 4 synchronously; Through aforesaid operations, the emery wheel guider of promptly having accomplished in the Shear sharpener of the present invention moves to the guiding of emery wheel.The present invention have can increase work efficiency, and the advantage that can lead, make emery wheel can be all the time to carry out grinding along the arcuate shape of the concave surface of the shear blade edge of a knife required grinding along its length exactly to the movement locus of emery wheel.
Claims (2)
1. the emery wheel guider in the Shear sharpener, comprising: mainframe and installing rack are arranged on emery wheel and drive unit thereof on the installing rack; It is characterized in that: installing rack is connected with a side of link; One end of link and slide block fixes, and the other end of slide block and the piston rod of cylinder fix, and said cylinder is installed on the base; The air cylinder driven slide block slides on base, between base and mainframe, is provided with the rotating mechanism that can make the base left-right rotation; Between link and mainframe, be provided with the guiding mechanism that can lead to the grinding wheel movement track; The structure of said guiding mechanism is: an end of the opposite side of link and wheel bracket fixes; The other end of said wheel bracket is provided with two guide wheels; Mainframe is provided with the guide plate support; The guide plate support is provided with guide plate, and the curved surface of said two guide wheels is pasting the two sides of guide plate respectively and is being clipping and moving along guide plate, and the guide wheel movement locus that forms that moves along the guide plate two sides is identical with shear blade edge of a knife shape along its length.
2. the emery wheel guider in the Shear sharpener according to claim 1; It is characterized in that: the structure of said rotating mechanism is: mainframe is provided with the longitudinally-moving plate; Said longitudinally-moving plate is movably arranged on the mainframe through a connecting axle; Mainframe is provided with horizontal portable plate, and said horizontal portable plate is movably arranged on the mainframe through a connecting axle, and the two ends of base flexibly connect through a connecting axle and longitudinally-moving plate, horizontal portable plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210318846.0A CN102837232B (en) | 2012-09-03 | 2012-09-03 | Grinding wheel guide device in scissors grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210318846.0A CN102837232B (en) | 2012-09-03 | 2012-09-03 | Grinding wheel guide device in scissors grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102837232A true CN102837232A (en) | 2012-12-26 |
| CN102837232B CN102837232B (en) | 2014-09-24 |
Family
ID=47365097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210318846.0A Active CN102837232B (en) | 2012-09-03 | 2012-09-03 | Grinding wheel guide device in scissors grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102837232B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210056U (en) * | 1987-07-10 | 1988-03-16 | 黄湘炼 | Grinder for scissors |
| US4869025A (en) * | 1987-01-20 | 1989-09-26 | E. Siepmann & Co. (Gmbh & Co.) | Grinding machine, in particular for grinding scissors parts |
| EP0471490A2 (en) * | 1990-08-11 | 1992-02-19 | Martek Limited | A multiple purpose tool grinding device |
| JPH071304A (en) * | 1993-06-21 | 1995-01-06 | Shigiya Seiki Seisakusho:Kk | Scissors splitting machine |
| JPH0947946A (en) * | 1995-08-07 | 1997-02-18 | Katsuo Maehara | Back edge polishing device for scissor |
| JPH10337641A (en) * | 1997-06-09 | 1998-12-22 | Takanobu Ochii | Edge honing tool of haircut scissors |
| CN2389748Y (en) * | 1999-10-22 | 2000-08-02 | 姜振来 | Automatic scissors cutting edge fine sharpening machine |
| CN1880013A (en) * | 2005-06-20 | 2006-12-20 | 冯锋 | Tool sharpening machine |
| CN1895845A (en) * | 2005-07-12 | 2007-01-17 | 周伟宏 | Edeging device of ceramic cutter |
| CN2873412Y (en) * | 2006-01-10 | 2007-02-28 | 范建华 | Shear sharpener |
| CN101674920A (en) * | 2006-10-20 | 2010-03-17 | 米海尔·利蒂娜斯 | Blade sharpening device with blade contour copying device |
| CN202804823U (en) * | 2012-09-03 | 2013-03-20 | 张家港市金诚刀剪厂 | Grinding wheel guide device for scissors grinding machine |
-
2012
- 2012-09-03 CN CN201210318846.0A patent/CN102837232B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4869025A (en) * | 1987-01-20 | 1989-09-26 | E. Siepmann & Co. (Gmbh & Co.) | Grinding machine, in particular for grinding scissors parts |
| CN87210056U (en) * | 1987-07-10 | 1988-03-16 | 黄湘炼 | Grinder for scissors |
| EP0471490A2 (en) * | 1990-08-11 | 1992-02-19 | Martek Limited | A multiple purpose tool grinding device |
| JPH071304A (en) * | 1993-06-21 | 1995-01-06 | Shigiya Seiki Seisakusho:Kk | Scissors splitting machine |
| JPH0947946A (en) * | 1995-08-07 | 1997-02-18 | Katsuo Maehara | Back edge polishing device for scissor |
| JPH10337641A (en) * | 1997-06-09 | 1998-12-22 | Takanobu Ochii | Edge honing tool of haircut scissors |
| CN2389748Y (en) * | 1999-10-22 | 2000-08-02 | 姜振来 | Automatic scissors cutting edge fine sharpening machine |
| CN1880013A (en) * | 2005-06-20 | 2006-12-20 | 冯锋 | Tool sharpening machine |
| CN1895845A (en) * | 2005-07-12 | 2007-01-17 | 周伟宏 | Edeging device of ceramic cutter |
| CN2873412Y (en) * | 2006-01-10 | 2007-02-28 | 范建华 | Shear sharpener |
| CN101674920A (en) * | 2006-10-20 | 2010-03-17 | 米海尔·利蒂娜斯 | Blade sharpening device with blade contour copying device |
| CN202804823U (en) * | 2012-09-03 | 2013-03-20 | 张家港市金诚刀剪厂 | Grinding wheel guide device for scissors grinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102837232B (en) | 2014-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202212763U (en) | turning and grinding integrated machine | |
| CN204565858U (en) | A kind of automotive hub burnishing device | |
| CN203527162U (en) | Sharpening system of computerized cutting bed | |
| CN210232479U (en) | Quick grinding device of saw blade | |
| CN203418181U (en) | Temper mill for end surface of connecting pipe | |
| CN105252352A (en) | Knife grinder | |
| CN104385100A (en) | Automatic polishing machine for tool handle | |
| CN103381507A (en) | Horizontal type band saw machine | |
| CN103111848A (en) | Automatic bending and saw cutting tool on bending machine | |
| CN202804823U (en) | Grinding wheel guide device for scissors grinding machine | |
| CN102837232B (en) | Grinding wheel guide device in scissors grinding machine | |
| CN209141013U (en) | A kind of reciprocating foam cutting tool suitable for industrial robot clamping | |
| CN203936719U (en) | A kind of efficient numerically controlled cutter sharpener Shang Yong cutter clamping travel mechanism | |
| CN102848008A (en) | Rotating cutting mechanism of chipless pipe cutting machine | |
| CN210649897U (en) | Panel free edge chamfering machine | |
| CN102975239B (en) | Mortise cutting equipment | |
| CN205629524U (en) | Cutting device of convenient processing cutting small batch length bar form work piece | |
| CN203448773U (en) | Horizontal band sawing machine | |
| CN203460033U (en) | Automatic grinding machine for cutter handles | |
| CN210024667U (en) | Formula traditional chinese medicine cutter sharpedge grinding machine is inhaled to magnetism | |
| CN210677096U (en) | New material cutting device | |
| CN203592358U (en) | Auger bit edge grinder | |
| CN205519925U (en) | Saw bit tool bit grinds angle machine | |
| CN203331177U (en) | Rotary wood piece machining device | |
| CN102837234B (en) | Grinding wheel lifting device in scissors grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |