CN202571822U - Rotary angle digital display workbench for numerical control boring lathe - Google Patents
Rotary angle digital display workbench for numerical control boring lathe Download PDFInfo
- Publication number
- CN202571822U CN202571822U CN 201220101427 CN201220101427U CN202571822U CN 202571822 U CN202571822 U CN 202571822U CN 201220101427 CN201220101427 CN 201220101427 CN 201220101427 U CN201220101427 U CN 201220101427U CN 202571822 U CN202571822 U CN 202571822U
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- China
- Prior art keywords
- encoder
- workbench
- numerical control
- fixed
- central shaft
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- 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 discloses a rotary angle digital display workbench for a numerical control boring lathe, which comprises a workbench end cover (1), an encoder connecting plate (2), an encoder positioning sleeve (3), an encoder (4), an encoder mounting sleeve (5), a workbench (6) and a workbench central shaft (7), wherein the workbench end cover (1) is connected with an encoder central shaft (10) through a key; the housing of the encoder (4) is fixed on the encoder connecting plate (2), the encoder connecting plate (2) is fixed on the encoder positioning sleeve (3), and the encoder positioning sleeve (3) is fixed on the encoder mounting sleeve (5), so that the housing of the encoder (4) and an output signal wire are fixed without moving; and the encoder mounting sleeve (5) is locked and fixed on the workbench central shaft (7). According to the utility model, the technical problem in high-precision rotary angle measurement and display during manufacture and processing of a workpiece with high angle position requirements in a working table of the numerical control boring lathe is solved, so as to provide support for developing a numerical control machine tool with high angle indexing accuracy.
Description
Technical field
The utility model relates to numerical control borer anglec of rotation digital display rotary table, relates in particular to the various lathe index tables that need angles of display.
Background technology
The anglec of rotation of present numerical control borer workbench; Be to represent through the lower part dial scale of workbench; The machine operation person artificial error in reading possibly occur when reading scale; The foozle of adding dial itself is bigger, thereby the anglec of rotation display error of numerical control borer workbench is bigger, can not satisfy the processing request that the workpiece of high angle status requirement is arranged in the numerical control borer work top.To the workpiece that the high angle status requirement is arranged in the numerical control borer work top, existing numerical control borer workbench can not satisfy its anglec of rotation display precision requirement.In order to solve this workpiece processing problems that the high angle status requirement is arranged in the numerical control borer work top; The main way of prior art is to manufacture and design special fixture in addition or increase the numerical control scale-division workbench to concrete workpiece, and it has solved the technical problem of accurate calibration effectively.Its weak point is outside the numerical control borer workbench, needs to increase special fixture or increases the numerical control scale-division workbench, workpiece manufacture cost is increased and productivity ratio decline.
The utility model content
The purpose of the utility model is to provide a kind of novel numerical control boring machine anglec of rotation digital display rotary table; In the manufacturing processing that solves the workpiece that the high angle status requirement is arranged in the numerical control borer work top; The high-acruracy survey of the anglec of rotation and technique for displaying problem, the Digit Control Machine Tool that has the high angle indexing accuracy for exploitation provides technical support.
The new technical scheme that above-mentioned technical problem adopted that the utility model will solve is achieved in that
A kind of numerical control borer anglec of rotation digital display rotary table comprises: workbench end cap, encoder connecting plate, encoder positioning sleeve, encoder, encoder installation sleeve, workbench and workbench central shaft; The workbench end cap is connected through key with the encoder central shaft; The shell of encoder is fixed on the encoder connecting plate, and the encoder connecting plate is fixed on the encoder positioning sleeve, and the encoder positioning sleeve is fixed on the encoder installation sleeve, makes the shell of encoder and output signal line fixed; The encoder installation sleeve is locked on the workbench central shaft; When workbench rotates, drive the workbench end cap that is fastened on it and rotate together, the encoder central shaft is along with circumferentially rotating together.
The utility model has solved in the manufacturing processing of the workpiece that the high angle status requirement is arranged in the numerical control borer work top; The high-acruracy survey of the anglec of rotation and technique for displaying problem, the Digit Control Machine Tool that has the high angle indexing accuracy for exploitation provides technical support.
Description of drawings
Fig. 1 is the part section assembling sketch map of numerical control borer anglec of rotation digital display rotary table;
1, workbench end cap; 2, encoder connecting plate; 3, encoder positioning sleeve; 4, encoder; 5, encoder installation sleeve; 6, workbench; 7, workbench central shaft; 8, central through hole; 9, encoder display; 10, encoder central shaft.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is elaborated.
The numerical control borer anglec of rotation digital display rotary table of the utility model comprises: workbench end cap 1, encoder connecting plate 2, encoder positioning sleeve 3, encoder 4, encoder installation sleeve 5, workbench 6 and workbench central shaft 7.Workbench end cap 1 and encoder central shaft 10 are connected through key; The shell of encoder 4 is fixed on the encoder connecting plate 2, and encoder connecting plate 2 is fixed on the encoder positioning sleeve 3, and encoder positioning sleeve 3 is fixed on the encoder installation sleeve 5, makes the shell of encoder 4 and output signal line fixed like this; Encoder installation sleeve 5 is locked on workbench central shaft 7;
When workbench 6 rotates; The workbench end cap 1 that drive is fastened on it rotates together; Workbench end cap 1 and encoder central shaft 10 are connected through key, and encoder central shaft 10 is along with circumferentially rotate together, and the shell of encoder 4 is fixed on the encoder connecting plate 2; Encoder connecting plate 2 is fixed on the encoder positioning sleeve 3; Encoder positioning sleeve 3 is fixed on the encoder installation sleeve 5, and encoder installation sleeve 5 connects with workbench central shaft 7 through screw thread and fixes through holding screw, and workbench central shaft 7 is fixed on the numerical control borer anglec of rotation digital display rotary table base.
Like this; The shell of encoder 4 is fixed, and encoder central shaft 10 is done circumferentially to rotate, thereby produces the data that take measurement of an angle; Insert the output signal line plug in the output signal line socket of encoder 4 afterbodys; Output signal line passes outside the numerical control borer anglec of rotation digital display rotary table base through the central through hole 8 in the middle of the workbench central shaft 7, connects the encoder display 9 of numerical control borer outside, and the precision of encoder 4 can reach micron level; And the anglec of rotation data of measuring can obtain showing directly that encoder display 9 demonstrates the high-precision anglec of rotation of workbench at this moment through encoder display 9.
Should be understood that, concerning those of ordinary skills, can improve or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model accompanying claims according to above-mentioned explanation.
Claims (1)
1. a numerical control borer anglec of rotation digital display rotary table is characterized in that, comprising: workbench end cap (1), encoder connecting plate (2), encoder positioning sleeve (3), encoder (4), encoder installation sleeve (5), workbench (6) and workbench central shaft (7); Workbench end cap (1) is connected through key with encoder central shaft (10); The shell of encoder (4) is fixed on the encoder connecting plate (2), and encoder connecting plate (2) is fixed on the encoder positioning sleeve (3), and encoder positioning sleeve (3) is fixed on the encoder installation sleeve (5), makes the shell and the output signal line of encoder (4) fixed; Encoder installation sleeve (5) is locked on workbench central shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220101427 CN202571822U (en) | 2012-03-19 | 2012-03-19 | Rotary angle digital display workbench for numerical control boring lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220101427 CN202571822U (en) | 2012-03-19 | 2012-03-19 | Rotary angle digital display workbench for numerical control boring lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202571822U true CN202571822U (en) | 2012-12-05 |
Family
ID=47241273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220101427 Expired - Fee Related CN202571822U (en) | 2012-03-19 | 2012-03-19 | Rotary angle digital display workbench for numerical control boring lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202571822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430695A (en) * | 2015-11-05 | 2018-08-21 | 德马吉森精机有限公司 | Lathe |
-
2012
- 2012-03-19 CN CN 201220101427 patent/CN202571822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430695A (en) * | 2015-11-05 | 2018-08-21 | 德马吉森精机有限公司 | Lathe |
| US10975914B2 (en) | 2015-11-05 | 2021-04-13 | Dmg Mori Co., Ltd. | Machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20140319 |