CN2189514Y - Universal cutter grinder - Google Patents
Universal cutter grinder Download PDFInfo
- Publication number
- CN2189514Y CN2189514Y CN 94226770 CN94226770U CN2189514Y CN 2189514 Y CN2189514 Y CN 2189514Y CN 94226770 CN94226770 CN 94226770 CN 94226770 U CN94226770 U CN 94226770U CN 2189514 Y CN2189514 Y CN 2189514Y
- Authority
- CN
- China
- Prior art keywords
- headstock
- base
- cutting edge
- edge grinding
- anchor clamps
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a universal cutter grinder, comprising a base, and a work table. The utility model is characterized in that a grinding head is arranged on an upright column which is fixed with the base, a cross trailing plate is arranged between the work table and the base, and the surface of the work table is provided with a set of optional clamping appliance accessories. The optional clamping appliance accessories comprise an electric head rack, an index head rack, a drill bit clamping appliance, etc. The utility model has the advantages of small size, light weight, less power consumption, convenient operation, extensive working range and low cost.
Description
The utility model relates to the lathe that is used for grinding, specifically a kind of grinding machine that is used for the sharpening of cutting edge.
The scope that the sharpening of cutter relates to is wide, requirement is high, and especially the sharpening of some special-shaped cutters is the insoluble problems of prior art.Existing M6025C type universal cutter grinder generally comprises lathe bed (base), workbench, bistrique dividing head, top etc., bistrique can not move in vertical direction, workbench also can only be laterally and vertical direction move, structure is comparatively complicated, volume is big, floor space is also big, installation requirement is high, power consumption is many, cost an arm and a leg, the various angular turn of the headstock are dumb, grinding function is more single, complicated operation, use inconvenience, especially can not grinding to some special-shaped cutters, be restricted in the use.
It is little, in light weight, easy and simple to handle that the purpose of this utility model provides a kind of volume, the omnipotent cutting edge grinding tool that the tool sharpening scope is wide.
Technical solution of the present utility model is: a kind of omnipotent cutting edge grinding tool, comprise base, workbench, the difference of itself and prior art is: bistrique be contained in one with the fixing column of base on, installed cross saddle additional between workbench and base, one group of anchor clamps annex of Gong selecting for use can be installed on the work top.
The anchor clamps annex of the confession selecting for use in the utility model comprises that electrical header frame, the calibration headstock, drilling attachment, headstock anchor clamps, the left and right sides are top, ladder dabber clamp etc., certainly, also can select other suitable anchor clamps annexes for use.
The electronic headstock in the utility model comprises the headstock base that can be installed on the workbench, headstock spindle is housed on the headstock base and drives the headstock motor that headstock spindle rotates, and is provided with mohs tapered bore in the main shaft.Certainly, the electronic headstock also can adopt other suitable versions.
Headstock motor in the utility model and headstock spindle are by two groups of gear drives.Certainly, also can adopt other suitable drive mechanism forms.
Drilling attachment in the utility model comprises the clamp base of the band limb that can be installed on the workbench, be loaded on the clamp base at the bottom of the clamp mount, also be equipped with on the clamp base knife plate, the anchor clamps main shaft is housed on the clamp mount body, the anchor clamps front-end of spindle is equipped with chuck, and the anchor clamps rear-end of spindle is equipped with the anchor clamps main axis rotation and drives device.Certainly, drilling attachment also can adopt other suitable versions.
Main axis rotation drive unit in the utility model comprises and the main shaft connection gear box that gear-box is equipped with and drives the wherein handle of gear rotation outward.Certainly, main axis rotation drives device and also can adopt other suitable versions.
Cross saddle in the utility model has two dovetail guides of cross direction up and down, and the upper rail face that wherein contacts with workbench adds the polytetrafluoroethylplastic plastic band.Certainly, the upper rail face also can not add above-mentioned plastic tape, or also can add above-mentioned plastic tape or other suitable extra plays etc. on the lower guideway face.
Cross saddle width in the utility model is the 1/2-2/3 of base width; Add bearing in the planker screw mandrel.Certainly, the planker width also can adopt bigger or smaller appropriate value.
Column in the utility model comprises the tubular cylinder that is fixed on the base, cylinder wall is provided with gathering sill, and the screw mandrel guide pad is equipped with in the centre, and the handwheel of band graduated ring is equipped with on the cylinder top, handwheel drives a rhizoid bar and rotates, and also is set with on the cylinder for the column cover that bistrique is installed.Certainly, column also can adopt other suitable versions.
Bistrique in the utility model comprises the shell that is connected with the column cover, main shaft by the driven by motor of outer casing back is housed in the shell, and the shell front end is equipped with the emery wheel that links with main shaft, and emery wheel is equipped with protective cover outward, shell and column inner room are equipped with positioning sleeve, and the tight handle of stopping is housed on the shell.Certainly, bistrique also can adopt other suitable versions.
The utility model has the advantages that: volume is little, in light weight, cost is low, structure is terse simple to operate, easy to use, floor space is little, installation requirement is not high, energy saving, be particularly useful for the various cutters of sharpening, as the grinding of ampoule indentation blade, the slotting cutter grinding, the face and side cutter grinding, the T-slot cutter grinding, the metal saw grinding, the screw tap grinding, the hobcutter grinding, single angle milling cutter grinding, the spiral bit grinding, 2 grindings of high-rate cutting cutter, the staggered tooth milling cutter grinding, the cylindrical milling cutter grinding, the lathe tool grinding, the reamer grinding, pinion cutter grinding etc., particularly greatly convenient sharpening to special-shaped cutter.The rotation of bistrique, planker, the annex headstock etc. and move flexibly, annex change the outfit and easy to use.Guide rail has added the soft band of ptfe plastic, has reduced coefficient of friction effectively, and is wear-resisting and without apply oil, made things convenient for maintenance to equipment etc. again.Cross saddle has adopted the expanded letter structure, and rigidity is strengthened, good stability and handled easily.Add bearing in the screw mandrel, make that moving of planker is very light, and carriage nut has adopted removable version.Made things convenient for ordinary maintenance.
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is a kind of omnipotent cutting edge grinding tool structural representation of the present utility model.
Fig. 2 is the omnipotent cutting edge grinding tool structural representation of another kind of the present utility model.
Fig. 3 is the third omnipotent cutting edge grinding tool structural representation of the present utility model.
Fig. 4 is the 4th a kind of omnipotent cutting edge grinding tool structural representation of the present utility model.
Fig. 1 has described an embodiment of the present utility model.Cross saddle 2 is housed on base 1, workbench 3 is housed on the cross saddle 2, two dovetail guides of cross direction are up and down arranged on the cross saddle 2, has the soft band of ptfe plastic with workbench 3 contacted upper rail faces, in order to reaching the purpose of oil-free lubrication, its coefficient of friction is little, wear-resisting and without apply oil.Workbench 3 upper surfaces are provided with T type groove, for the positioning and clamping of various annexes.On base 1, also be provided with the stud location hole, be used for installing column, column is by tubular cylinder 41, column cover 42, the handwheel 43 of band graduated ring and the screw mandrel (being positioned at cylinder 41) that is driven by handwheel 43, nut etc. are formed, and are provided with gathering sill on tubular cylinder 41 walls, and the screw mandrel guide pad is equipped with in the centre, so that the moving up and down of column cover 42, amount of movement guarantees by the graduated ring at handwheel 43 places.Column cover 42 is connected with bistrique shell 51, and the driven by motor of main shaft by shell 51 rear ends is housed in the bistrique shell 51; The shell front end is equipped with the emery wheel 52 that links with main shaft, the emery wheel 52 outer protective covers 53 that are equipped with, the tight handle of stopping also is housed on the bistrique shell 51, fix by the tight handle of stopping behind the swivel angle of wheelhead degree, unclamping the tight handle bistrique shell 51 of stopping can relatively rotate with column cover 42, to guarantee the last angle of declination of emery wheel 52, the inwall of protective cover 53 is provided with the location endoporus, and the position of protective cover 53 can make it rotate arbitrarily at 360 ° by the knurled nut on cover cap top.Emery wheel 52 can be selected corresponding emery wheel for use by changing corresponding emery wheel cover according to the needs of different tool sharpenings.Handle 21 and handwheel 22 are housed on the cross saddle 2, can make workbench 3 move left and right by turning handle 21.The stroke location of workbench 3 can be undertaken by the stroke locating piece of workbench side, and fine motion is regulated and can be guaranteed by the knurled nut on it.On 3 of the workbench of present embodiment the electrical header shelf attachment is housed, the electrical header shelf attachment is made up of base 61, main spindle box 62, motor 63, transmission device 64 etc.Main shaft in the main spindle box 62 and motor 63 are by two groups of gear graduation transmissions.Main shaft can rotate arbitrarily in 360 ° of scopes in the horizontal direction together with main spindle box 62, motor 63 etc., is provided with mohs tapered bore in the main shaft No. 4, to satisfy the needs of different grinding knife tools.The cross saddle width of present embodiment is about about 1/2 of base width.
Present embodiment can be used for the grinding of indentation blade, pinion cutter etc.During grinding indentation blade etc., with the blade clamping on headstock mandrel, the headstock is turned right 60 ° and is fixed, adjust the position of stroke location link stopper, start bistrique and headstock motor respectively, emery wheel and workpiece are rotated in opposite directions, reach the feeding purpose by the handwheel that rotates on the cross saddle, the move left and right workbench carries out grinding.When grinding pinion cutter etc., be used ladder dabber clamp annex, in the ladder mandrel of cutter clamping on the headstock of packing into, column is axially turned right 30 °, the headstock is turned right 75-80 ° and is fixed, and opens headstock motor and grinding head motor, and the move left and right workbench carries out grinding.
Fig. 2 has described an embodiment who installs the dividing head shelf attachment additional of the present utility model.This embodiment and first embodiment are basic identical on the grinding machine main body, but cross saddle is wide than first embodiment, is about about 2/3 of base width, and like this, the rigidity of planker is stronger, and is also more stable.The calibration headstock is housed on workbench, and the concrete structure of the calibration headstock can be referring to existing similar accessories.The utility model that has installed the calibration headstock additional is roughly the same with prior art in the use, but original movable workbench makes the bistrique lifting into, the upper and lower feeding of former bistrique makes workbench front and back feeding into, therefore difference to some extent in operation.
Fig. 3 has described an embodiment who installs the top annex in the left and right sides additional of the present utility model.This embodiment and second embodiment are basic identical on the grinding machine main body, cross saddle also is about about 2/3 of base width, the planker rigidity is also better, stability might as well, different is that the top annex in the left and right sides is housed on workbench, and the concrete structure of the top annex in the left and right sides can be referring to existing similar accessories, and is also similar with prior art in the use, but difference to some extent in the operation, a point and a last embodiment are roughly the same on this.
Fig. 4 has described an embodiment who installs the drilling attachment annex additional of the present utility model.This embodiment and first embodiment are basic identical on the grinding machine agent structure.But adopted the drilling attachment that prior art had not adopted, these anchor clamps comprise a clamp base 71 that can be installed in the band limb on the workbench, by an adjutage 72 a clamp mount body 73 has been installed on the clamp base 71, also be equipped with on the clamp base 71 knife plate 74, anchor clamps main spindle box 75 is housed on the clamp mount body 73, front-end of spindle in the anchor clamps main spindle box 75 is equipped with chuck 76, and this chuck 76 is similar with lathe dog, also can adopt other suitable chuck forms certainly.The anchor clamps rear-end of spindle is equipped with the gear-box 77 that connects with main shaft, and gear-box 77 outer being equipped with drive the wherein handle 78 of gear rotation.Handle 78 has constituted main axis rotation with gear-box 77 and has driven device, and certainly, this device also can adopt other suitable versions.
Claims (10)
1, a kind of omnipotent cutting edge grinding tool comprises base, workbench, it is characterized in that: bistrique be contained in one with the fixing column of base on, installed cross saddle additional between workbench and base, one group of anchor clamps annex of Gong selecting for use can be installed on the work top.
2, omnipotent cutting edge grinding tool according to claim 1 is characterized in that: the anchor clamps annex of Gong selecting for use comprises electrical header frame, the calibration headstock, drilling attachment, headstock anchor clamps, left and right sides dead head, ladder mandrel.
3, omnipotent cutting edge grinding tool according to claim 2 is characterized in that: the electronic headstock comprises the headstock base that can be installed on the workbench, headstock spindle is housed on the headstock base and drives the headstock motor that headstock spindle rotates, and is provided with taper hole in the main shaft.
4, omnipotent cutting edge grinding tool according to claim 3 is characterized in that: headstock motor and headstock spindle are by two groups of gear drives.
5, omnipotent cutting edge grinding tool according to claim 2, it is characterized in that: drilling attachment comprises the clamp base of the band limb that can be installed on the workbench, a clamp mount body is loaded on the clamp base, also be equipped with on the clamp base knife plate, the anchor clamps main shaft is housed on the clamp mount body, the anchor clamps front-end of spindle is equipped with chuck, and the anchor clamps rear-end of spindle is equipped with the anchor clamps main axis rotation and drives device.
6, omnipotent cutting edge grinding tool according to claim 5 is characterized in that: main axis rotation drives device and comprises the gear-box that anchor clamps connect with main shaft, and gear-box is equipped with outward and drives the wherein handle of gear rotation.
7, according to claim 1 or 2,3,4,5,6 described omnipotent cutting edge grinding tools, it is characterized in that: cross saddle has two dovetail guides of cross direction up and down, and the upper rail face that contacts with workbench adds the polytetrafluoroethylplastic plastic band.
8, according to claim 1 or 2,3,4,5,6 described omnipotent cutting edge grinding tools, it is characterized in that: the cross saddle width is the 1/2-2/3 of base width; Add bearing in the planker screw mandrel.
9, according to claim 1 or 2,3,4,5,6 described omnipotent cutting edge grinding tools, it is characterized in that: column comprises the tubular cylinder that is fixed on the base, cylinder wall is provided with gathering sill, the screw mandrel guide pad is equipped with in the centre, the handwheel of band graduated ring is equipped with on the cylinder top, handwheel drives a rhizoid bar and rotates, and is set with on the cylinder for the column cover that bistrique is installed.
10, according to claim 1 or 2,3,4,5,6 described omnipotent cutting edge grinding tools, it is characterized in that: bistrique comprises the shell that is connected with the column cover, main shaft by the driven by motor of outer casing back is housed in the shell, the shell front end is equipped with the emery wheel that links with main shaft, emery wheel is equipped with protective cover outward, shell and column inner room are equipped with positioning sleeve, and the tight handle of stopping is housed on the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94226770 CN2189514Y (en) | 1994-01-31 | 1994-01-31 | Universal cutter grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94226770 CN2189514Y (en) | 1994-01-31 | 1994-01-31 | Universal cutter grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2189514Y true CN2189514Y (en) | 1995-02-15 |
Family
ID=33839653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94226770 Expired - Fee Related CN2189514Y (en) | 1994-01-31 | 1994-01-31 | Universal cutter grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2189514Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490113A (en) * | 2011-12-06 | 2012-06-13 | 东莞市升力智能科技有限公司 | High-precision rotary positioning workbench |
| CN102848836A (en) * | 2012-07-04 | 2013-01-02 | 温州上运制版有限公司 | Headstock seat for glyphographic engraving machine |
| CN101564822B (en) * | 2009-06-04 | 2014-02-12 | 厦门日上车轮集团股份有限公司 | Section bar steel ring welding line sander |
| CN104259893A (en) * | 2013-12-25 | 2015-01-07 | 南通理工学院 | Multifunctional machine tool fixture |
| CN104816204A (en) * | 2015-03-29 | 2015-08-05 | 雄华机械(苏州)有限公司 | Universal cutter grinder |
-
1994
- 1994-01-31 CN CN 94226770 patent/CN2189514Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564822B (en) * | 2009-06-04 | 2014-02-12 | 厦门日上车轮集团股份有限公司 | Section bar steel ring welding line sander |
| CN102490113A (en) * | 2011-12-06 | 2012-06-13 | 东莞市升力智能科技有限公司 | High-precision rotary positioning workbench |
| CN102490113B (en) * | 2011-12-06 | 2014-09-03 | 东莞市升力智能科技有限公司 | High-precision rotary positioning workbench |
| CN102848836A (en) * | 2012-07-04 | 2013-01-02 | 温州上运制版有限公司 | Headstock seat for glyphographic engraving machine |
| CN104259893A (en) * | 2013-12-25 | 2015-01-07 | 南通理工学院 | Multifunctional machine tool fixture |
| CN104816204A (en) * | 2015-03-29 | 2015-08-05 | 雄华机械(苏州)有限公司 | Universal cutter grinder |
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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 |