CN205074620U - Car of taking powder metallurgy sprocket terminal surface of boss grinds integrative device - Google Patents
Car of taking powder metallurgy sprocket terminal surface of boss grinds integrative device Download PDFInfo
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- CN205074620U CN205074620U CN201520827780.7U CN201520827780U CN205074620U CN 205074620 U CN205074620 U CN 205074620U CN 201520827780 U CN201520827780 U CN 201520827780U CN 205074620 U CN205074620 U CN 205074620U
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Abstract
The utility model provides a car of taking powder metallurgy sprocket terminal surface of boss grinds integrative device, includes the lathe, be equipped with the lathe saddle on the lathe and be used for the fixing base of clamping boss class sprocket, be equipped with the lathe tool on the lathe saddle, its characterized in that: be equipped with the grinding wheel unit that has independent power, is used for carrying on abrasive machining to boss class sprocket terminal surface on the lathe saddle. Install the grinding wheel unit that has independent power additional on the lathe to be equipped with the wheel truing ware, can be quick, accomplish the last clamping of lathe high -efficiently and accomplish turning and abrasive machining. The utility model discloses simple structure when guaranteeing the product machining precision, has improved production efficiency greatly, has reduced manufacturing cost.
Description
Technical field
The utility model relates to a kind of grinding attachment, is specifically related to a kind of car mill integrated device of the powder metallurgy chain wheel increment face with boss.
Background technology
The powder metallurgy chain wheel of tooth top footpath φ more than 70, mostly teeth portion is to adopt high frequency heat process, after quenching, teeth portion hardness is generally at more than HRA60, and the teeth portion end face after heat treatment is when having processing to need, general employing surface grinding machine or double-ended grinding machine, but above-mentioned 2 kinds of grinding machines can only working flat plate class sprocket wheel, the increment face processing of boss class sprocket wheel product can only adopt turning, the shortcoming in the increment face after turning heat treatment is that tooling cost is high, to remove the burr of teeth portion remnants after turning difficult, and working (machining) efficiency is lower.For solving problem above, just needing the device increasing a grinding on existing lathe, both can ensure processing precision of products, and can production cost be reduced again, enhance productivity.
Summary of the invention
Technical problem to be solved in the utility model is the car mill integrated device providing the powder metallurgy chain wheel increment face of the band boss that a kind of structure is simple, working (machining) efficiency is high for the above-mentioned state of the art.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of car mill integrated device of the powder metallurgy chain wheel increment face with boss, comprise lathe, described lathe is provided with lathe saddle and the holder for clamping boss class sprocket wheel, lathe saddle is provided with lathe tool, it is characterized in that: described lathe saddle is provided with has independent power, for carrying out the grinding wheel unit of grinding to boss class sprocket end face.
As improvement, described grinding wheel unit is assembled by emery wheel and power set to form, and emery wheel and power set are fixed on lathe saddle after assembling.
As improvement, described emery wheel is the little bowl structure in large rear end, front end, and the rear end of emery wheel is provided with connecting axle and is connected with the output of power set, and the front end face of emery wheel is corresponding with the position in the increment face of boss class sprocket wheel.
As improvement, described power set to be maximum speed the be high speed motive force motor of 10000 revs/min, is accompanied with high temperature apparatus for warning overload in power set.
Improve again, described lathe is also provided with dresser.
Improve, described holder is provided with some lathe chucks positioned boss class sprocket wheel again.
Compared with prior art, the utility model has the advantage of: on lathe, install the grinding wheel unit with independent power additional, and be equipped with truer, can be quick, complete the last clamping of lathe efficiently and complete turning and grinding.The utility model structure is simple, while guarantee processing precision of products, substantially increases production efficiency, reduces production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of car mill integrated device of the powder metallurgy chain wheel increment face with boss, comprise lathe, lathe is provided with lathe saddle 1 and the holder 2 for clamping boss class sprocket wheel 6, holder 2 is provided with some lathe chucks 7 positioned boss class sprocket wheel 6, lathe saddle 1 is provided with lathe tool 3 and grinding wheel unit, lathe tool 3 is for turnery processing, grinding wheel unit is used for grinding, grinding wheel unit is assembled by emery wheel 5 and power set 4 to form, emery wheel 5 is Brown Alundum emery wheel, the bowl structure that large rear end is little in front end, the rear end of emery wheel 5 is provided with connecting axle and is connected with the output of the independent power set 4 controlled, the front end face of emery wheel 5 is corresponding with the position in the increment face of boss class sprocket wheel 6, after emery wheel 5 and power set 4 are assembled, be fixed on lathe saddle 1, power set 4 for maximum speed be the high speed motive force motor of 10000 revs/min, high temperature apparatus for warning overload is accompanied with in power set 4, lathe is also provided with dresser, truer is fixed on the body of lathe bed by support, its axis being parallel is in lathe spindle, there is independently cylinder at its rear portion, can control dresser switch.
During work, after emery wheel and high-speed electric expreess locomotive are assembled, be fixed on lathe saddle, after boss class sprocket wheel clamping, first by rough turn for car face 0.07 ~ 0.08mm, and then be ground to final requirement, grinding output controlling is at 0.05 ~ 0.07mm, and during grinding, the amount of feeding 0.005mm/ of emery wheel turns, and emery wheel is repaiied in every grinding 100, under the prerequisite ensureing grinding efficiency, control the effective polishing width of emery wheel at 0.3 ~ 0.5mm.Like this by the clamped one time on lathe, just can complete the turning to the increment face of boss class sprocket wheel and grinding, substantially increase production efficiency, save cost.
Claims (6)
1. the car mill integrated device in the powder metallurgy chain wheel increment face with boss, it comprises lathe, described lathe is provided with lathe saddle and the holder for clamping boss class sprocket wheel, lathe saddle is provided with lathe tool, it is characterized in that: described lathe saddle is provided with has independent power, grinding wheel unit for grinding boss class sprocket end face.
2. car mill integrated device according to claim 1, is characterized in that: described grinding wheel unit is assembled by emery wheel and power set to form, and emery wheel and power set are fixed on lathe saddle after assembling.
3. car mill integrated device according to claim 2, it is characterized in that: described emery wheel is the little bowl structure in large rear end, front end, the rear end of emery wheel is provided with connecting axle and is connected with the output of power set, and the front end face of emery wheel is corresponding with the position in the increment face of boss class sprocket wheel.
4. car according to claim 2 mill integrated device, is characterized in that: described power set to be maximum speed the be high speed motive force motor of 10000 revs/min, is accompanied with high temperature apparatus for warning overload in power set.
5. the car mill integrated device according to the arbitrary claim of Claims 1-4, is characterized in that: described lathe is also provided with dresser.
6. the car mill integrated device according to the arbitrary claim of Claims 1-4, is characterized in that: described holder is provided with some lathe chucks positioned boss class sprocket wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827780.7U CN205074620U (en) | 2015-10-23 | 2015-10-23 | Car of taking powder metallurgy sprocket terminal surface of boss grinds integrative device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827780.7U CN205074620U (en) | 2015-10-23 | 2015-10-23 | Car of taking powder metallurgy sprocket terminal surface of boss grinds integrative device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205074620U true CN205074620U (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520827780.7U Active CN205074620U (en) | 2015-10-23 | 2015-10-23 | Car of taking powder metallurgy sprocket terminal surface of boss grinds integrative device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205074620U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127582A (en) * | 2017-05-12 | 2017-09-05 | 广州市德善数控科技有限公司 | The processing unit (plant) and its processing method of a kind of bearing of compressor |
| CN110340380A (en) * | 2019-07-30 | 2019-10-18 | 张秋龙 | A kind of numerical control workshop machine |
-
2015
- 2015-10-23 CN CN201520827780.7U patent/CN205074620U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127582A (en) * | 2017-05-12 | 2017-09-05 | 广州市德善数控科技有限公司 | The processing unit (plant) and its processing method of a kind of bearing of compressor |
| CN110340380A (en) * | 2019-07-30 | 2019-10-18 | 张秋龙 | A kind of numerical control workshop machine |
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