CN203527146U - Tool setting device for machining T-typed groove of tight-lock coupler body - Google Patents
Tool setting device for machining T-typed groove of tight-lock coupler body Download PDFInfo
- Publication number
- CN203527146U CN203527146U CN201320358374.1U CN201320358374U CN203527146U CN 203527146 U CN203527146 U CN 203527146U CN 201320358374 U CN201320358374 U CN 201320358374U CN 203527146 U CN203527146 U CN 203527146U
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- CN
- China
- Prior art keywords
- tool setting
- boring cutter
- setting device
- coupler body
- machining
- 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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Abstract
The utility model relates to the field of the technical field of machining devices and especially relates to a tool setting device for machining a T-typed groove of a tight-lock coupler body. The tool setting device comprises a boring cutter rod. A saddle-typed semi-circular ring is arranged on the boring cutter rod. A connection rod is fixedly connected onto the saddle-typed semi-circular ring. A dial indicator is arranged on the connection rod. A standard block is also arranged on the boring cutter rod. The tool setting device for machining the T-typed groove of the tight-lock coupler body has following beneficial effects: the tool setting device is simple in structure and convenient in installation and is capable of effectively resolving the machining problem of the T-typed groove of the tight-lock coupler body and is also capable of shortening tool setting time and enhancing product precision.
Description
Technical field
The utility model relates to a kind of T-shaped grooving apparatus, relates in particular to the T-shaped groove processing of a kind of tight lock couplers coupler body tool setting device.
Background technology
Tight lock couplers, as the important component of EMUs coupler buffering device, has important impact to the traveling comfort of train, security.The crudy of the T-shaped groove of coupler body convex cone coupler knuckle chamber has directly determined the performance of coupler buffering device.T-shaped groove is semi-enclosed semi arch structure, and in-process measurement is all inconvenient, and all inaccurate acquisitions of energy of radius of machining and surplus, affect crudy.
Summary of the invention
The technical problems to be solved in the utility model is: T-shaped groove is semi-enclosed semi arch structure, and in-process measurement is all inconvenient, and all inaccurate acquisitions of energy of radius of machining and surplus, affect crudy, and the T-shaped groove processing of a kind of tight lock couplers coupler body tool setting device is provided.
In order to overcome the defect existing in background technology, the utility model solves the technical scheme that its technical problem adopts: the T-shaped groove processing of this tight lock couplers coupler body tool setting device comprises boring cutter bar, described boring cutter bar is provided with saddle type semicircular ring, in saddle type semicircular ring, be fixedly connected with connecting rod, connecting rod is provided with dial gauge, is also provided with calibrated bolck on described boring cutter bar.
According to another embodiment of the invention, the height that further comprises described calibrated bolck is to need processing T type groove radius to deduct the height of boring cutter bar radius.
The beneficial effects of the utility model are: the T-shaped groove of this tight lock couplers coupler body is processed the simple in structure, easy for installation of tool setting device, has effectively solved the processing problems of the T-shaped groove of tight lock couplers coupler body, has shortened the tool setting time, has improved Product Precision.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Wherein: 1, saddle type semicircular ring, 2, boring cutter bar, 3, connecting rod, 4, calibrated bolck, 5, dial gauge.
The specific embodiment
Fig. 1 is structural representation of the present utility model, and figure comprises boring cutter bar 2, and described boring cutter bar 2 is provided with saddle type semicircular ring 1, in saddle type semicircular ring 1, is fixedly connected with connecting rod 3, and connecting rod 3 is provided with dial gauge 5, on described boring cutter bar 2, is also provided with calibrated bolck 4.The height of calibrated bolck 4 is to need processing T type groove radius to deduct the height of boring cutter bar 2 radiuses.
The T-shaped groove processing of this tight lock couplers coupler body tool setting device adopts comparative method for measuring principle, the saddle type semicircular ring 1 with boring cutter bar 2 no-floats is ridden on boring cutter bar 2, and the diameter of boring cutter bar 2 is known.Make in advance the calibrated bolck 4 of wanting processing T type groove radius to deduct boring cutter bar 2 radius gained height.During fine finishining, the dial gauge 5 of this device is first calibrated with the calibrated bolck 4 that is placed in boring cutter bar 2, and reading when then boring cutter point of a knife is with dial gauge 5 tool settings until with calibrated bolck 4 calibration is consistent.Boring cutter institute boring radius is T-shaped groove arc radius.
The T-shaped groove of this tight lock couplers coupler body is processed the simple in structure, easy for installation of tool setting device, has effectively solved the processing problems of the T-shaped groove of tight lock couplers coupler body, has shortened the tool setting time, has improved Product Precision.
Claims (2)
1. the T-shaped groove of tight lock couplers coupler body is processed tool setting device, comprise boring cutter bar (2), it is characterized in that: described boring cutter bar (2) is provided with saddle type semicircular ring (1), in saddle type semicircular ring (1), be fixedly connected with connecting rod (3), connecting rod (3) is provided with dial gauge (5), is also provided with the calibrated bolck (4) that needs processing T type groove radius to deduct boring cutter bar 2 radius gained height on described boring cutter bar (2).
2. the T-shaped groove processing of tight lock couplers coupler body as claimed in claim 1 tool setting device, is characterized in that: the height of described calibrated bolck (4) is for to need processing T type groove radius to deduct the height of boring cutter bar (2) radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320358374.1U CN203527146U (en) | 2013-06-21 | 2013-06-21 | Tool setting device for machining T-typed groove of tight-lock coupler body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320358374.1U CN203527146U (en) | 2013-06-21 | 2013-06-21 | Tool setting device for machining T-typed groove of tight-lock coupler body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527146U true CN203527146U (en) | 2014-04-09 |
Family
ID=50413408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320358374.1U Expired - Fee Related CN203527146U (en) | 2013-06-21 | 2013-06-21 | Tool setting device for machining T-typed groove of tight-lock coupler body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527146U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934730A (en) * | 2014-04-11 | 2014-07-23 | 南车玉柴四川发动机股份有限公司 | Boring mill self-made boring cutter fine adjusting device and method |
| CN104476322A (en) * | 2014-12-13 | 2015-04-01 | 贵州红林机械有限公司 | Simple tool setting device for numerical controlled lathe and using method |
| CN105538041A (en) * | 2016-02-02 | 2016-05-04 | 东莞市龙行胜机械有限公司 | Grooving-cutter depth adjusting frame |
| CN105729240A (en) * | 2016-04-22 | 2016-07-06 | 芜湖禾田汽车工业有限公司 | Manual boring tool aligning device |
-
2013
- 2013-06-21 CN CN201320358374.1U patent/CN203527146U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934730A (en) * | 2014-04-11 | 2014-07-23 | 南车玉柴四川发动机股份有限公司 | Boring mill self-made boring cutter fine adjusting device and method |
| CN104476322A (en) * | 2014-12-13 | 2015-04-01 | 贵州红林机械有限公司 | Simple tool setting device for numerical controlled lathe and using method |
| CN104476322B (en) * | 2014-12-13 | 2017-06-20 | 贵州红林机械有限公司 | The Simple tool setting device and application method of a kind of numerically controlled lathe |
| CN105538041A (en) * | 2016-02-02 | 2016-05-04 | 东莞市龙行胜机械有限公司 | Grooving-cutter depth adjusting frame |
| CN105729240A (en) * | 2016-04-22 | 2016-07-06 | 芜湖禾田汽车工业有限公司 | Manual boring tool aligning device |
| CN105729240B (en) * | 2016-04-22 | 2018-07-06 | 芜湖禾田汽车工业有限公司 | Hand boring cutter tool setting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140409 Termination date: 20190621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |