CN202804823U - Grinding wheel guide device for scissors grinding machine - Google Patents
Grinding wheel guide device for scissors grinding machine Download PDFInfo
- Publication number
- CN202804823U CN202804823U CN 201220441837 CN201220441837U CN202804823U CN 202804823 U CN202804823 U CN 202804823U CN 201220441837 CN201220441837 CN 201220441837 CN 201220441837 U CN201220441837 U CN 201220441837U CN 202804823 U CN202804823 U CN 202804823U
- Authority
- CN
- China
- Prior art keywords
- mainframe
- guide
- guide plate
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding wheel guide device for a scissors grinding machine. The grinding wheel guide device comprises a main rack and a mounting rack, wherein a grinding wheel is arranged on the mounting rack, and the mounting rack is connected with a connecting rack; the connecting rack and a slide block are fixed together, and the slide block and a piston rod of a cylinder are fixed together; the cylinder is arranged on a base and drives the slide block to slide on the base, and a rotating mechanism for rotating the base is arranged between the base and the main rack; a guide mechanism for guiding the trajectory of the grinding wheel is arranged between the connecting rack and the main rack and has the following structure that: the connecting rack and one end of a guide wheel support are fixed together, and one end of the guide wheel support is provided with two guide wheels; a guide plate support is arranged on the main rack, and a guide plate is arranged on the guide plate support; and the two guide wheels move along the guide plate in a gripping way. Through the implementation of the technical scheme, the grinding wheel guide device provided by the utility model has the advantages that the work efficiency can be improved, and the trajectory of the grinding wheel can be guided, so that the grinding wheel can always grind along the longitudinal shape of a scissors blade accurately.
Description
Technical field
The utility model relates to the scissors manufacture field, relates 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 respectively grinding, make the mid portion on the surface that is in contact with one another be the recess concave surface, to reduce the method that is in contact with one another area 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 at installing rack; The method of operating of at present the shear blade inner surface being carried out grinding is by artificial gripping shear blade, then shear blade is resisted against on the emery wheel in the Shear sharpener and carries out grinding, the shape because a lot of shear blade edges of a knife are convexly curved along its length, one side is because of the restriction of workman's muscle power, the workman is difficult to keep for a long time the high concentration of spirit, 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, not only affect grinding quality, also greatly reduced operating efficiency.
The utility model content
The purpose of this utility model provides 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 achieving the above object, the utility model has adopted following technical scheme: the emery wheel guider in the described Shear sharpener, comprise: mainframe and installing rack, be 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, the other end of slide block and the piston rod of cylinder fix, described cylinder is installed on the base, the air cylinder driven slide block slides at base, is provided with the rotating mechanism that can make the base left-right rotation between base and mainframe; Between link and mainframe, be provided with the guiding mechanism that can lead to the grinding wheel movement track, the structure of described guiding mechanism is: an end of the opposite side of link and wheel bracket fixes, the other end of described wheel bracket is provided with two guide wheels, be provided with the guide plate support at mainframe, be provided with guide plate on the guide plate support, the curved surface of described two guide wheels is pasting respectively the two sides of guide plate 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 described rotating mechanism is: be provided with the longitudinally-moving plate at mainframe, described longitudinally-moving plate is movably arranged on the mainframe by a connecting axle, be provided with horizontal portable plate at mainframe, described horizontal portable plate is movably arranged on the mainframe by a connecting axle, and the two ends of base are flexibly connected by a connecting axle and longitudinally-moving plate, horizontal portable plate respectively.
By the enforcement of technique scheme, the utlity model has the advantage that to 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 described in the utility model.
Fig. 2 is the structural representation of the rotating mechanism shown in Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Such as Fig. 1, shown in Figure 2, emery wheel guider in the described Shear sharpener, comprise: 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 by belt-driven emery wheel 3, installing rack 2 is connected with a side of link 6, 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, cylinder 5 is installed on the base 4, cylinder 5 drives slide block 14 and slides at 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: be provided with longitudinally-moving plate 11 at mainframe 1, longitudinally-moving plate 11 is movably arranged on the mainframe 1 by connecting axle 13, be provided with horizontal portable plate 12 at mainframe 1, laterally portable plate 12 is movably arranged on the mainframe 1 by connecting axle 132, the rear end of base 4 is flexibly connected by connecting axle 131 and longitudinally-moving plate 11, and the front end of base 4 is by connecting axle 133 and laterally portable plate 12 flexible connections; Be provided with the guiding mechanism that can lead to the movement locus of emery wheel 3 between link 6 and the mainframe 1, 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 described wheel bracket 7 is provided with two guide wheels 8, be provided with guide plate support 9 at mainframe 1, be provided with guide plate 10 on the guide plate support 9, the two sides that the curved surface of described two guide wheels 8 is pasting respectively guide plate 10 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 actual applications, can be according to the shear blade edge of a knife shape of required grinding concave surface along its length, change corresponding guide plate 10, guide wheel 8 is identical with the shape of the concave surface of along its length required grinding of the shear blade edge of a knife along the formed movement locus in the two sides of guide plate 10.
Operation principle of the present utility model is as follows: first selective guide plate 10, make guide wheel 8 identical with the arcuate shape of the concave surface of along its length required grinding of the shear blade edge of a knife to be processed along the formed movement locus in the two sides of guide plate 10, then, the guide plate 10 that chooses is installed on the guide plate support 9, in actual applications, be provided with the scissors anchor clamps that to place shear blade at mainframe 1, during the processing shear blade, shear blade is installed in the scissors anchor clamps, follow starter motor 31 and cylinder 5, emery wheel 3 is 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, grinding is carried out on the shear blade surface, and emery wheel 3, slide block 14 can rotate synchronously with base 4, by aforesaid operations, the emery wheel guider of namely having finished in the Shear sharpener described in the utility model moves to the guiding of emery wheel.The utlity model has 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 along its length required grinding of the shear blade edge of a knife exactly to the movement locus of emery wheel.
Claims (2)
1. the emery wheel guider in the Shear sharpener, comprise: mainframe and installing rack, be 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 described cylinder is installed on the base, the air cylinder driven slide block slides at base, is provided with the rotating mechanism that can make the base left-right rotation between base and mainframe; Between link and mainframe, be provided with the guiding mechanism that can lead to the grinding wheel movement track, the structure of described guiding mechanism is: an end of the opposite side of link and wheel bracket fixes, the other end of described wheel bracket is provided with two guide wheels, be provided with the guide plate support at mainframe, be provided with guide plate on the guide plate support, the curved surface of described two guide wheels is pasting respectively the two sides of guide plate 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 described rotating mechanism is: be provided with the longitudinally-moving plate at mainframe, described longitudinally-moving plate is movably arranged on the mainframe by a connecting axle, be provided with horizontal portable plate at mainframe, described horizontal portable plate is movably arranged on the mainframe by a connecting axle, and the two ends of base are flexibly connected by a connecting axle and longitudinally-moving plate, horizontal portable plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220441837 CN202804823U (en) | 2012-09-03 | 2012-09-03 | Grinding wheel guide device for scissors grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220441837 CN202804823U (en) | 2012-09-03 | 2012-09-03 | Grinding wheel guide device for scissors grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804823U true CN202804823U (en) | 2013-03-20 |
Family
ID=47863766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220441837 Withdrawn - After Issue CN202804823U (en) | 2012-09-03 | 2012-09-03 | Grinding wheel guide device for scissors grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837232A (en) * | 2012-09-03 | 2012-12-26 | 张家港市金诚刀剪厂 | Grinding wheel guide device in scissors grinding machine |
-
2012
- 2012-09-03 CN CN 201220441837 patent/CN202804823U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837232A (en) * | 2012-09-03 | 2012-12-26 | 张家港市金诚刀剪厂 | Grinding wheel guide device in scissors grinding machine |
| CN102837232B (en) * | 2012-09-03 | 2014-09-24 | 张家港市金诚刀剪厂 | Grinding wheel guide device in scissors grinding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204843798U (en) | Duplex position horizontal axis round platform grinding machine | |
| CN203527162U (en) | Sharpening system of computerized cutting bed | |
| CN103128608B (en) | Grinding machine cut by a kind of omnipotent cutter with loading and unloading manipulator | |
| CN203062452U (en) | Universal knife and scissors grinding machine with feeding and discharging manipulator | |
| CN203236311U (en) | Numerical-control cutter sharpener | |
| CN206084615U (en) | Semi -automatic cutting edge processor | |
| CN202804823U (en) | Grinding wheel guide device for scissors grinding machine | |
| CN204209548U (en) | A kind of fixture for piston rod Grinding Process | |
| CN102837232B (en) | Grinding wheel guide device in scissors grinding machine | |
| CN102848008A (en) | Rotating cutting mechanism of chipless pipe cutting machine | |
| CN202540095U (en) | Abrasive belt grinder for grinding circular arc | |
| CN205043267U (en) | Pair piece polar plate burring cutting device | |
| CN210649897U (en) | Panel free edge chamfering machine | |
| CN205415219U (en) | Foundry goods runner grinds semi -automatization device | |
| CN210024667U (en) | Formula traditional chinese medicine cutter sharpedge grinding machine is inhaled to magnetism | |
| CN203510383U (en) | Particle forming machine | |
| CN203542252U (en) | Cutter grinding device | |
| CN102837234B (en) | Grinding wheel lifting device in scissors grinding machine | |
| CN102975239B (en) | Mortise cutting equipment | |
| CN203460033U (en) | Automatic grinding machine for cutter handles | |
| CN203592358U (en) | Auger bit edge grinder | |
| CN203471819U (en) | Rubber covered roller cutting machine | |
| CN203331177U (en) | Rotary wood piece machining device | |
| CN202021390U (en) | Saw blade edge sharpening device | |
| CN202344039U (en) | Chain sprocket grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130320 Effective date of abandoning: 20140924 |
|
| RGAV | Abandon patent right to avoid regrant |