CN203887614U - Coordinate displaying device of machine tool - Google Patents
Coordinate displaying device of machine tool Download PDFInfo
- Publication number
- CN203887614U CN203887614U CN201420324302.XU CN201420324302U CN203887614U CN 203887614 U CN203887614 U CN 203887614U CN 201420324302 U CN201420324302 U CN 201420324302U CN 203887614 U CN203887614 U CN 203887614U
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- CN
- China
- Prior art keywords
- lathe
- box
- coordinate
- guide rail
- reader
- 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
A coordinate displaying device of a machine tool is installed on the machine tool. The machine tool mainly comprises a machine body (1), a feeding box (2), a change gear box (5), a spindle box (6), a spindle (8) and a sliding box (9). The feeding box (2) is arranged on the machine body (1), the top of the feeding box (2) is connected with the spindle box (6), a tool rest (10) is arranged at the top of the sliding box (9) and a guide rail (18) is arranged on the machine body (1). The coordinate displaying device of the machine tool is characterized in that coordinate scales (15) are arranged on the guide rail (18), and a numerical reader (16) is arranged on the upper surface of the tool rest (10). The coordinate display device is arranged on the guide rail (18) of the machine tool, the position of the sliding box and the position of the tool rest can be read conveniently through the numerical reader on the tool rest, use is convenient and the production efficiency during machining is improved.
Description
Technical field
The utility model relates to mechanical measurement field, is specially a kind of coordinate display unit of lathe.
Background technology
Lathe is the lathe that mainly with lathe tool, the workpiece of rotation is carried out to turning processing, for example, to the rotary surface processing on various axles, cover and disk-like accessory.On lathe, also available drill bit, reamer, reamer, screw tap, screw die and checkering tool etc. are processed accordingly.Yet in process, when slip crate slides, workman cannot judge the position of knife rest, affects the production efficiency in process.
Utility model content
The application's object is to provide a kind of coordinate display unit of lathe, and while using to solve lathe, workman cannot judge the position of knife rest, affects the problem of the production efficiency in process.
In order to achieve the above object, the utility model is by the following technical solutions:
A kind of coordinate display unit of lathe, be arranged on lathe, described lathe mainly comprises lathe bed (1), feed box (2), change gear box (5), main spindle box (6), main shaft (8) and slip crate (9), described lathe bed (1) is provided with feed box (2) above, the top of described feed box (2) is connected with main spindle box (6), the outside of described feed box (2) is provided with screw mandrel (12) and polished rod (13), described slip crate (9) is located on screw mandrel (12) and polished rod (13), at the top of slip crate (9), be provided with knife rest (10), described lathe bed (1) is provided with guide rail (18), it is characterized in that: described guide rail (18) is provided with coordinate scale (15), the upper surface of described knife rest (10) is provided with reader (16).
Further, the upper surface of described reader (16) is convex lens.
Further, the central part of described reader (16) is provided with pointer (17).
Further, described reader (16) is for to be connected to form by a plurality of motion bars.
The beneficial effects of the utility model are:
The utility model is arranged on the guide rail (18) of lathe, can by the reader on knife rest, the position of slip crate and knife rest be read out easily, easy to use, improves the production efficiency that adds man-hour.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the coordinate display unit of lathe;
Fig. 2 is the top view of knife rest (10);
Lathe bed 1; Feed box 2; Rotating speed shelves 3; High and low shift 4; Change gear box 5; Main spindle box 6; Switch 7; Main shaft 8; Slip crate 9; Knife rest 10; Tailstock 11; Screw mandrel 12; Polished rod 13; Triangle chuck 14; Coordinate scale 15; Reader 16; Pointer 17; Guide rail 18.
The specific embodiment
As illustrated in fig. 1 and 2, main main spindle box (6), change gear box (5), feed box (2), slip crate (9), knife rest (10), tailstock (11), polished rod (13), screw mandrel (12), lathe bed (1) install the structure of lathe.The coordinate display unit of lathe is installed on lathe.
Lathe bed (1) be lathe for example, with the very high guide rail of required precision: San shape guide rail, level gauge, large foundation parts.For supporting and all parts that is connected lathe, and guarantee that each parts have relative position accurately when work.On lathe bed (1), be provided with feed box (2), wherein feed box (2) claims again feed change unit, the gear of feed motion is housed in feed box (2), adjust its gear, can obtain the required amount of feeding or pitch, by polished rod (13) or screw mandrel (12), motion be reached to knife rest (10) to cut.At the top of feed box (2), be connected with main spindle box (6), main spindle box (6) claims again headstock, its main task is that rotatablely moving that main motor is transmitted makes main shaft (8) obtain required positive and negative two kinds of different rotating speeds that turn to through a series of gear, and main spindle box (6) separates part power motion is passed to feed box (2) simultaneously.Main shaft (8) in main spindle box (6) is the vital part of lathe.The stationarity that main shaft (8) turns round on bearing directly affects the crudy of workpiece, once the running accuracy of main shaft (8) reduces, the use value of lathe will reduce.
The outside of feed box (2) is provided with screw mandrel (12) and polished rod (13), in order to connect feed box (2) and slip crate (9), and the motion of feed box (2) and power are passed to slip crate (9), make slip crate (9) obtain linear longitudinal movement.Screw mandrel (12) is used for specially the various screw threads of turning and arranges, when other surperficial turning of carrying out workpiece, only with polished rod (13), without screw mandrel (12).
Slip crate (9) is positioned on feed box (2) and rotating speed shelves (3), it is the operation panel of lathe feed motion, inside be equipped with rotatablely moving of polished rod (13) and screw mandrel (12) become to the straight-line mechanism of knife rest (10), by polished rod (13) transmission, realize length feed motion, in-movement and the fast moving of knife rest (10), by screw mandrel (12) band movable knife rack (10), make linear longitudinal movement, so that cutted thread.
Knife rest (10) is positioned at the top of slip crate (9), is provided with two-layer slide plate, saddle and tool-post structure in it.Be used for installing lathe tool and drive lathe tool to make longitudinal, horizontal or oblique movement.Tailstock (11) is arranged on the guide rail of lathe bed (1), and vertically moves along this guide rail, to adjust its operating position.Tailstock (11) is mainly used to install back centre, to support compared with machining long workpieces, drill bit, reamer etc. also can be installed and carry out hole processing.In the rightmost side of tailstock (11), be provided with triangle chuck (14), for controlling the motion of tailstock (11).
In the outside of main spindle box (6), be provided with rotating speed shelves (3) and high and low shift (4), for power take-off mechanism is controlled, in the left side of main spindle box (6), be provided with change gear box (5), by change gear box (5), can realize the direction of the external transmission of power take-off mechanism and the size of power.The bottom of main spindle box (6) is provided with the switch (7) of the coordinate display unit of controlling lathe, by switch (7), is realized the startup of lathe and is closed.
On the guide rail (18) of lathe bed (1), be provided with coordinate scale (15), the upper surface of knife rest (10) is provided with reader (16), wherein the upper surface of reader (16) is convex lens, can amplify the reading of coordinate scale (15), for the ease of fast the position of knife rest (10) being read out, the central part in reader (16) is provided with pointer (17).By the indication of pointer (17), can easily knife rest (10) present position coordinate be shown.
Claims (4)
1. the coordinate display unit of a lathe, be arranged on lathe, described lathe mainly comprises lathe bed (1), feed box (2), change gear box (5), main spindle box (6), main shaft (8) and slip crate (9), described lathe bed (1) is provided with feed box (2) above, the top of described feed box (2) is connected with main spindle box (6), the outside of described feed box (2) is provided with screw mandrel (12) and polished rod (13), described slip crate (9) is located on screw mandrel (12) and polished rod (13), at the top of slip crate (9), be provided with knife rest (10), described lathe bed (1) is provided with guide rail (18), it is characterized in that: described guide rail (18) is provided with coordinate scale (15), the upper surface of described knife rest (10) is provided with reader (16).
2. the coordinate display unit of a kind of lathe according to claim 1, is characterized in that: the upper surface of described reader (16) is convex lens.
3. the coordinate display unit of a kind of lathe according to claim 2, is characterized in that: the central part of described reader (16) is provided with pointer (17).
4. the coordinate display unit of a kind of lathe according to claim 3, is characterized in that: described reader (16) is for to be connected to form by a plurality of motion bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324302.XU CN203887614U (en) | 2014-06-18 | 2014-06-18 | Coordinate displaying device of machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324302.XU CN203887614U (en) | 2014-06-18 | 2014-06-18 | Coordinate displaying device of machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887614U true CN203887614U (en) | 2014-10-22 |
Family
ID=51714062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420324302.XU Expired - Fee Related CN203887614U (en) | 2014-06-18 | 2014-06-18 | Coordinate displaying device of machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887614U (en) |
-
2014
- 2014-06-18 CN CN201420324302.XU patent/CN203887614U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN QIANYI HEAVY DUTY MACHINE TOOL CO., LTD. Free format text: FORMER OWNER: WANG SONGHAO Effective date: 20150720 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150720 Address after: 116000 No. 36 longevity Road, Changxing Island Economic Zone, Dalian, Liaoning Patentee after: Dalian Ganyi Heavy Machine Tool Co., Ltd. Address before: Wenling wugen Baibi Town Village in Taizhou City, Zhejiang province 317528 No. 882 Patentee before: Wang Songhao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20160618 |