CN206475048U - A kind of circular pieces grinding machine processing jig - Google Patents
A kind of circular pieces grinding machine processing jig Download PDFInfo
- Publication number
- CN206475048U CN206475048U CN201720016039.1U CN201720016039U CN206475048U CN 206475048 U CN206475048 U CN 206475048U CN 201720016039 U CN201720016039 U CN 201720016039U CN 206475048 U CN206475048 U CN 206475048U
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- China
- Prior art keywords
- grinding machine
- circular pieces
- trough rim
- machine processing
- station
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model is related to a kind of circular pieces grinding machine processing jig, it is made up of jig body, the jig body is rectangular configuration, positioning trough rim of the bottom provided with longitudinal direction, between adjacent two positioning trough rim cutter groove is provided with provided with the cylindrical station run through from top to bottom, the station upper end.The utility model is compared with tradition can only disposably process a round piece to be processed without using tool, can be with the multiple round pieces to be processed of time processing, simultaneously and magnetic bench contact area become greatly, so that fixed effect is more preferably, while difficulty of processing reduces, efficiency is improved, quality is more stablized.
Description
Technical field
The present invention relates to a kind of clamping jig for grinding machine, and in particular to a kind of circular pieces tool processed for grinding machine, category
In field of machining.
Background technology
Grinding machine is the lathe with grinding tool or the various surfaces of abrasive machining workpiece.Most grinding machine is rotated using high speed
Emery wheel carry out grinding, in current grinding machine process, work top mostly use plane magnetic bench, by
Magnetic force holds fixed metal parts to be processed, can only the short transverse of retaining element do not produce displacement, it is impossible to the rotation of retaining element
Turn.When being processed for circular pieces, it is sometimes necessary to which still forming part processing needs the groove of 90 degree of processing on part
Ensure the angle of 90 ° of part.Traditional processing mode is that a piece of part is placed on magnetic bench, passes through the side of artificial calibration
After formula centering, with machinery, either the glue solidifies, and such mode efficiency is very slow, and can only monolithic processing, and once
Grinding machine excessive or fixed force of exerting oneself is not enough, easily occurs deviation, influences the precision of processed finished products, or even causes to scrap.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is that overcome the shortcomings of that prior art is present is applicable there is provided one kind
In the processing jig of the circular pieces of grinding machine.
What the technical solution of the utility model was realized in：
A kind of circular pieces grinding machine processing jig, is made up of jig body, and the jig body is rectangular configuration, and bottom is set
Have and be provided between longitudinal positioning trough rim, adjacent two positioning trough rim on the cylindrical station run through from top to bottom, the station
End is provided with cutter groove.
Further, the cutter groove is transverse concave groove, through station upper end center position, cutter groove and the angle of positioning trough rim
For 90 degree.
Further, the station lower end is cone sector hole, and its taper is 2~5 degree.
Further, the quantity of the positioning trough rim is at least 2.
Further, the station quantity in two positioning trough rim is at least two.
The utility model has the advantage of：
1st, tool of the present utility model can process multiple circular pieces simultaneously by setting multiple stations；
2nd, tool quality and area are all bigger than delay circular pieces, and its contact area on magnetic bench becomes big, Gu
Determine effect more to stablize；
3rd, by cutter groove difficulty of processing is reduced, more efficient, quality of finished is more preferably fixed.
Brief description of the drawings
Fig. 1 is the jig body structural representation of embodiment of the present utility model；
Fig. 2 is the workpiece to be processed structural representation of embodiment of the present utility model；
Fig. 3 is the processing assembled state schematic diagram of embodiment of the present utility model.
In figure：1st, jig body；11st, station；12nd, sector hole is bored；13rd, cutter groove；14th, trough rim is positioned；2nd, circular work to be processed
Part；21st, groove to be processed；22nd, locating surface.
Embodiment
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not constitute to this reality
With new any limitation.
Embodiment：
As shown in figure 1, a kind of circular pieces grinding machine processing jig, is made up of jig body 1, the jig body 1 is length
Run through from top to bottom provided with 2 in cube structure, positioning trough rim 14 of the bottom provided with 5 longitudinal directions, every two positioning trough rim 14
Cylindrical station 11, altogether 8 stations 11, cutter groove 13 of the upper end of station 11 provided with 2 transverse concave grooves, through on station 11
Hold centre；The lower end of station 11 is cone sector hole 12, and its taper is 5 degree, and cone sector hole 12 height is total no more than station 11 high
The 1/4 of degree.
As shown in Fig. 2 circular pieces grinding machine processing jig described in the utility model, is mainly used in being processed into top treating
The round piece to be processed 2 of processing groove 21, the lower end of round piece 2 to be processed is provided with one section of prominent step cutting pattern, step cutting pattern
Provided with two symmetrical straight flange locating surfaces 22, the distance of two locating surfaces 22 is identical with the interval of two positioning trough rims 14.
As shown in figure 3, round piece 2 to be processed is pressed into from the bottom of jig body 1, due to provided with cone sector hole 12,
Conveniently find positioning when press-in accurately.After being pressed into place, the locating surface 22 of each lower end of round piece 2 to be processed, which is just caught in, to be determined
Position trough rim 14, fixation is realized with this, then jig body 1 is positioned on grinding machine, is fixed by magnetic bench, because tool
The mass of body 1 is larger, and edge is upright, can preferably realize fixation, while 8 round pieces 2 to be processed of processing is to be processed
Groove 21, now the cutter of grinding machine groove 21 to be processed can be processed along the cutter groove 13 on the top of jig body 1.
The position of the groove to be processed 21, it is also possible to other shapes, such as trapezoidal, arc, now jig body 1 upper end
Cutter groove 13 also corresponds to and is changing into dovetail groove, deep-slotted chip breaker etc..
The step cutting pattern of the bottom of round piece to be processed 2, primarily serves positioning action, processes in process
Cheng Houke decides whether excision according to actual needs.
Described above is only preferred embodiment of the present utility model, it is noted that the utility model is not limited to
Mode is stated, on the premise of the utility model principle is not departed from, moreover it is possible to further improve, it is new that these improvement also should be regarded as this practicality
The protection domain of type.
Claims (5)
1. a kind of circular pieces grinding machine processing jig, it is characterised in that be made up of jig body, the jig body is rectangle knot
Provided with the cylindrical station run through from top to bottom, institute between structure, positioning trough rim of the bottom provided with longitudinal direction, adjacent two positioning trough rim
Station upper end is stated provided with cutter groove.
2. a kind of circular pieces grinding machine processing jig according to claim 1, it is characterised in that the cutter groove is laterally recessed
Groove, through station upper end center position, cutter groove and the angle of positioning trough rim are 90 degree.
3. a kind of circular pieces grinding machine processing jig according to claim 1, it is characterised in that the station lower end is cone
Sector hole, its taper is 2~5 degree.
4. a kind of circular pieces grinding machine processing jig according to claim 1, it is characterised in that the number of the positioning trough rim
Measure is at least 2.
5. a kind of circular pieces grinding machine processing jig according to claim 1, it is characterised in that two positioning trough rim
In station quantity be at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720016039.1U CN206475048U (en) | 2017-01-06 | 2017-01-06 | A kind of circular pieces grinding machine processing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720016039.1U CN206475048U (en) | 2017-01-06 | 2017-01-06 | A kind of circular pieces grinding machine processing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206475048U true CN206475048U (en) | 2017-09-08 |
Family
ID=59750453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720016039.1U Expired - Fee Related CN206475048U (en) | 2017-01-06 | 2017-01-06 | A kind of circular pieces grinding machine processing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206475048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434682A (en) * | 2019-07-27 | 2019-11-12 | 丹阳丹耀光学有限公司 | Middle thickness is the processing method of diameter 2 times or more lens |
-
2017
- 2017-01-06 CN CN201720016039.1U patent/CN206475048U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434682A (en) * | 2019-07-27 | 2019-11-12 | 丹阳丹耀光学有限公司 | Middle thickness is the processing method of diameter 2 times or more lens |
| CN110434682B (en) * | 2019-07-27 | 2020-10-23 | 丹阳丹耀光学有限公司 | Method for processing lens with medium thickness more than 2 times of diameter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20220106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |