CN204976230U - Outer chamfer processingequipment of carbide ring - Google Patents
Outer chamfer processingequipment of carbide ring Download PDFInfo
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- CN204976230U CN204976230U CN201520567496.0U CN201520567496U CN204976230U CN 204976230 U CN204976230 U CN 204976230U CN 201520567496 U CN201520567496 U CN 201520567496U CN 204976230 U CN204976230 U CN 204976230U
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- fixed
- bearing
- main shaft
- supporting seat
- track
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Abstract
The utility model relates to an outer chamfer processingequipment. An outer chamfer processingequipment of carbide ring, comprises a workbench, be fixed in on the workstation the motor with be fixed in on the workstation emery wheel by electromotor drive, a serial communication port, still include the forked tail track, frock main part and stopper, the forked tail track is fixed in on the workstation, the forked tail track is the acute angle with the contained angle an of the extension line of emery wheel face, the lower extreme of frock main part is equipped with the track with forked tail track sliding fit, the frock main part is slided and is fixed in on the forked tail track, the stopper is fixed in on the forked tail track of frock main part front side, the frock main part includes the supporting seat, locates the main shaft of supporting seat side direction wall and be fixed in the bearing on the supporting seat with the main shaft rotation, the spindle nose is equipped with the work piece screens, the emery wheel is located on the moving trajectory of work piece screens.
Description
Technical field
The utility model relates to a kind of outer chamfer processing method and device, particularly a kind of, outer chamfer processing method and device that be difficult to clamping annulus series hard alloy blank workpiece carry out outer chamfer machining less to thickness.
Background technology
Cemented carbide cirque is that a kind of powder sinters and forms after mould is compressing, its hardness is very high, the shape of goods is decided by mould, due to the character of cemented carbide powder and the restriction of technology of die manufacturing, the chamfering of its slug press is difficult to be shaped, and due to indivedual cemented carbide cirque thickness less, general is all by lathe or cutter and tool grinding machine post-production chamfering, clamping is difficult and efficiency is low, and energy consumption is high, adds processing cost.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of convenient mounting and clamping, consume energy outer chamfer processing method and device that the is low and cemented carbide cirque that efficiency is high.
The particular content of the outer chamfer processing method and device of this cemented carbide cirque is as follows:
A kind of outer chamfer processing method and device of cemented carbide cirque, comprise workbench, be fixed on the motor on workbench and be fixed on the emery wheel (1) that workbench is driven by motor, it is characterized in that, also comprise swallowtail track (2), frock main body (3) and stop (4), swallowtail track (2) is fixed on workbench, swallowtail track (2) is acute angle with the angle a of the extended line of wheel face, the lower end of frock main body (3) is provided with the track (31) be slidably matched with swallowtail track (2), frock main body (3) is slidably fixed on swallowtail track (2), stop (4) is fixed on the swallowtail track (2) of frock main body (3) front side, described frock main body (3) comprises supporting seat (32), be located at the main shaft (33) of supporting seat lateral sidewall and main shaft rotated the bearing (34) be fixed on supporting seat, described main shaft (33) end is provided with workpiece screens (332), described emery wheel (1) is located on the running orbit of workpiece screens (332).
Further optimization, a penetrating passage is provided with between described supporting seat (32) lateral sidewall, be provided with two outer rings in this passage and be squeezed in bearing (34) in vias inner walls, the support member (37) pushing up and be pressed on two bearings outer ring is provided with between bearing (34), the inner ring of bearing (34) is enclosed within main shaft (33) base portion, this main shaft base portion is provided with protuberance (331), protuberance is located between two bearings (34), described passage two ends are respectively provided with a bearing cap (35) and are fixed on the sidewall of supporting seat (32), the inner side of this bearing cap (35) is provided with the head part (351) pushing up and be pressed on bearing outer ring, described main shaft (33) passes and reaches bearing holder (housing, cover) (35) outward.
Further optimization, described passage is circular channel, the external diameter of the outer ring of bearing (34) is equal with the internal diameter of passage, described support member (37) is the external diameter cylindrical shape equal with channel internal diameter, described protuberance (331) is less than the cylindric of support member (37) internal diameter for diameter, and described head part (351) equals the tubular head part of channel internal diameter for external diameter.
Further optimization, described workpiece screens (332) is vertically fixed on the cross section of main shaft (33) for the cylinder that diameter is less than major axis diameter.
Further optimization, described bearing cap (35) is fixed on the sidewall of supporting seat (32) by screw (36).
Further optimization, described workbench is provided with the strip hole of fixing hole and arc, and emery wheel (1) is fixed on described fixing hole and strip hole by bolts and nuts.
Using method: by the adjustment position of bolts and nuts on strip hole, the angle of emery wheel can be adjusted, as required, the size of the angle a of the extended line of adjustment swallowtail track and wheel face; The track of the lower end of frock main body and the design of swallowtail track, can make frock main body slide stably on swallowtail track; The design of frock main body, can make main shaft comparatively stable be fixed on supporting seat, job result can be made to have higher accuracy; Diameter selects the workpiece screens identical with the internal diameter of cemented carbide cirque, so can strengthen cemented carbide cirque and add the stability in man-hour, thus improves accuracy, and the design of this workpiece screens, is convenient to the handling of cemented carbide cirque, improves operating efficiency; The frock main body of cemented carbide cirque will be housed, driven forward, makes it touch wheel face, and emery wheel rotates tangential force and drives main shaft and workpiece rotation to realize grinding, when being pushed into stop position, namely machine, then frock main body is pulled back, change workpiece, again process, convenient and swift, whole process only has motor to consume energy, and has good energy saving.
To sum up, the outer chamfer processing method and device of this cemented carbide cirque has convenient mounting and clamping, it is low to consume energy, efficiency is high and the feature that precision is high, can be a large amount of be extended in the processing operation of the outer chamfering of annular work piece.
Accompanying drawing explanation
Fig. 1 is the top view of the outer chamfer processing method and device of this cemented carbide cirque;
Fig. 2 is the vertical section figure crossing main shaft of the outer chamfer processing method and device of this cemented carbide cirque;
In figure: 1 is emery wheel, 2 is swallowtail track, and 3 is frock main body, and 31 is track, and 32 is supporting seat, 33 is main shaft, and 331 is protuberance, and 332 is work screens, and 34 is bearing, and 35 is bearing cap, 351 is head part, and 36 is screw, and 37 is support member, and 4 is stop, and 5 is cemented carbide cirque.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further explained:
As shown in Figures 1 and 2, the outer chamfer processing method and device of this cemented carbide cirque comprises workbench (not shown), this workbench is provided with the strip hole (not shown) of multiple fixing hole (not shown) and arc, the emery wheel 1 that workbench is provided with motor (not shown) and is driven by it, motor and emery wheel 1 are fixed on above-mentioned fixing hole and strip hole by bolt and nut, and the setting of strip hole, can ensure that emery wheel 1 and motor rotate in certain angular range, thus the size of angle a shown in adjustable figure, to adjust the machining angle of chamfering, workbench is also fixed with swallowtail track 2, this swallowtail track 2 is secured by bolts on workbench, swallowtail track 2 is acute angle with the angle a of the extended line of wheel face, namely wheel face is towards swallowtail track 2, this swallowtail track 2 is provided with dovetail groove, dovetail groove is provided with stop 4, this stop 4 is movable to be fixed on swallowtail track 2, fix the position of stop 4 as required, swallowtail track 2 is also provided with frock main body 3, frock main body 3 comprises vertical supporting seat 32, be located at the main shaft 33 of the direct rod shape on supporting seat 32 lateral sidewall and main shaft rotated the bearing 34 be fixed on supporting seat, a penetrating circular channel is provided with between this supporting seat 32 lateral sidewall, the bearing 34 that the external diameter of two outer rings is equal with passage interior diameter is provided with in passage, the internal diameter of the inner ring of bearing 34 and the equal diameters of main shaft base portion, the support member 37 that an external diameter is the cylindrical shape of the external diameter of bearing outer ring is provided with between two bearings, this support member 37 top is pressed on two bearing 34 outer rings, play the effect of separation two bearings, main shaft 33 base portion is also provided with diameter and is greater than main shaft base diameter, be less than the columned protuberance 331 of support member inner diameter, protuberance is sandwiched between two bearings 34, play the effect of fixed main shaft, prevent it from rocking on major axes orientation, main shaft base portion is connected the inner ring of two bearings, described passage two ends are respectively provided with a bearing cap 35 and are fixed on by screw 36 on the sidewall of supporting seat 32, the inner side of this bearing cap 35 is provided with the top external diameter be pressed on bearing 34 outer ring and equals the tubular head part 351 of channel internal diameter and top is pressed on bearing outer ring, so, being tightened by screw 36 can by bearing 34, main shaft 33 and support member 37 are fixed on supporting seat 32 preferably, now, support member 37 is squeezed between the outer ring of two bearings, protuberance 331 is squeezed between the inner ring of two bearings 34, be conducive to improving stability of the present utility model and accuracy, described spindle nose is provided with workpiece screens 332, this workpiece screens 332 is be vertically fixed on the cross section of main shaft by the cylinder that diameter is less than major axis diameter, select the main shaft that workpiece screens 332 diameter is identical with cemented carbide cirque 5 internal diameter, this workpiece screens 332 inserted the endoporus of cemented carbide cirque 5 and be stuck in the cross section place of described main shaft, emery wheel 1 is on the running orbit of this workpiece screens, wheel face is towards this workpiece screens 332, fix the position of stop 4, frock main body 3 driven forward of cemented carbide cirque 5 will be housed, now, the outer rib of cemented carbide cirque can touch wheel face, emery wheel 1 rotates tangential force and drives main shaft and workpiece rotation to realize grinding, when being pushed into stop 4 position, namely machine, then frock main body 3 is pulled back, change workpiece, again process, convenient and swift, whole process only has motor to consume energy, there is good energy saving, also there is convenient mounting and clamping simultaneously, high and the feature that precision is high of efficiency.
Claims (6)
1. the outer chamfer processing method and device of a cemented carbide cirque, comprise workbench, be fixed on the motor on workbench and be fixed on the emery wheel (1) that workbench is driven by motor, it is characterized in that, also comprise swallowtail track (2), frock main body (3) and stop (4), swallowtail track (2) is fixed on workbench, swallowtail track (2) is acute angle with the angle a of the extended line of wheel face, the lower end of frock main body (3) is provided with the track (31) be slidably matched with swallowtail track (2), frock main body (3) is slidably fixed on swallowtail track (2), stop (4) is fixed on the swallowtail track (2) of frock main body (3) front side, described frock main body (3) comprises supporting seat (32), be located at the main shaft (33) of supporting seat lateral sidewall and main shaft rotated the bearing (34) be fixed on supporting seat, described main shaft (33) end is provided with workpiece screens (332), described emery wheel (1) is located on the running orbit of workpiece screens (332).
2. the outer chamfer processing method and device of cemented carbide cirque according to claim 1, it is characterized in that, a penetrating passage is provided with between described supporting seat (32) lateral sidewall, be provided with two outer rings in this passage and be squeezed in bearing (34) in vias inner walls, the support member (37) pushing up and be pressed on two bearings outer ring is provided with between bearing (34), the inner ring of bearing (34) is enclosed within main shaft (33) base portion, this main shaft base portion is provided with protuberance (331), protuberance is located between two bearings (34), described passage two ends are respectively provided with a bearing cap (35) and are fixed on the sidewall of supporting seat (32), the inner side of this bearing cap (35) is provided with the head part (351) pushing up and be pressed on bearing outer ring, described main shaft (33) passes and reaches bearing holder (housing, cover) (35) outward.
3. the outer chamfer processing method and device of cemented carbide cirque according to claim 2, it is characterized in that, described passage is circular channel, the external diameter of the outer ring of bearing (34) is equal with the internal diameter of passage, described support member (37) is the external diameter cylindrical shape equal with channel internal diameter, described protuberance (331) is less than the cylindric of support member (37) internal diameter for diameter, and described head part (351) equals the tubular head part of channel internal diameter for external diameter.
4. according to the outer chamfer processing method and device of the arbitrary described cemented carbide cirque of claim 1-3, it is characterized in that, described workpiece screens (332) is vertically fixed on the cross section of main shaft (33) for the cylinder that diameter is less than major axis diameter.
5. the outer chamfer processing method and device of cemented carbide cirque according to claim 4, is characterized in that, described bearing cap (35) is fixed on the sidewall of supporting seat (32) by screw (36).
6. the outer chamfer processing method and device of cemented carbide cirque according to claim 4, is characterized in that, described workbench is provided with the strip hole of fixing hole and arc, and emery wheel (1) is fixed on described fixing hole and strip hole by bolts and nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567496.0U CN204976230U (en) | 2015-07-31 | 2015-07-31 | Outer chamfer processingequipment of carbide ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567496.0U CN204976230U (en) | 2015-07-31 | 2015-07-31 | Outer chamfer processingequipment of carbide ring |
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| Publication Number | Publication Date |
|---|---|
| CN204976230U true CN204976230U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520567496.0U Expired - Fee Related CN204976230U (en) | 2015-07-31 | 2015-07-31 | Outer chamfer processingequipment of carbide ring |
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| CN (1) | CN204976230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637857A (en) * | 2018-07-18 | 2018-10-12 | 重庆银木莊美装家具有限责任公司 | A kind of solid wood furniture grinding device |
-
2015
- 2015-07-31 CN CN201520567496.0U patent/CN204976230U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637857A (en) * | 2018-07-18 | 2018-10-12 | 重庆银木莊美装家具有限责任公司 | A kind of solid wood furniture grinding device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20210731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |