CN203541555U - Adjustable tool rest for numerical control lathe - Google Patents
Adjustable tool rest for numerical control lathe Download PDFInfo
- Publication number
- CN203541555U CN203541555U CN201320694704.4U CN201320694704U CN203541555U CN 203541555 U CN203541555 U CN 203541555U CN 201320694704 U CN201320694704 U CN 201320694704U CN 203541555 U CN203541555 U CN 203541555U
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- China
- Prior art keywords
- skewback
- inclined block
- fixed
- lathe
- tool rest
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Abstract
The utility model discloses an adjustable tool rest for a numerical control lathe. The adjustable tool rest comprises a fixed and inclined block (7), a movable inclined block (2), a supporting frame (5), a supporting frame fixing screw (6), a handwheel adjusting screw (4) and a turning tool lock screw (3), the fixed and inclined block (7) provided with a dovetail groove (8) is fixed to a lathe workbench through a bolt, the movable inclined block (2) is provided with a transmission thread, the fixed and inclined block (7) supports the movable inclined block, the movable inclined block is matched with the fixed and inclined block to move, the supporting frame is provided with two counterbores of phi16 and a through hole of phi20, one end of the supporting frame is connected to the fixed and inclined block, and a handwheel adjusting screw is fixed to one end of the supporting frame. The adjustable tool rest for the numerical control lathe has the advantages that the tool rest is directly adjusted and the central height of a tool can be aligned through the handwheel adjusting screw, so that effects and labor are saved, and numerical control processing efficiency and quality are improved.
Description
Technical field
The utility model discloses a kind of lathe saddle, be especially applicable to numerically controlled lathe and use.
Background technology
Numerical control lathe, in the process of lathe tool is installed, for making the point of a knife of lathe tool and the centre-height of lathe spindle remain on same level height, often need to be used parallels, and general way is to look for the use that stacks up of the tagger of different-thickness.The shortcoming of this method: the 1. variable thickness sample of every pad, the height stacking up is needed height not necessarily, may be higher or on the low side, this just causes being wasted in the process of adjusting pad and compound gasket process time; 2. the quality of pad differs, and due to the difference of usage degree, some pad is not very smooth, can other pads supports are high when following other shim pack altogether, in Tutrning Process, can compared with large cutting force, deform because being subject to, cause lathe tool bending resistance to decline, crudy decline.
Utility model content
For the problems referred to above, the utility model provides a kind of numerically controlled lathe adjustable turning head, can directly adjust by adjustment screw that also centering lathe tool center is high, time saving and energy saving, has improved efficiency and the quality of digital control processing.
The purpose of this utility model is achieved through the following technical solutions:
A numerically controlled lathe adjustable turning head, comprises fixedly main several parts such as skewback (7), movable skewback (2), bracing frame (5), bracing frame hold-down screw (6), handwheel adjustment screw (4) and lathe tool lock-screw (3).
Fixedly skewback (7) is provided with dovetail groove (8), and fixedly skewback (7) is secured by bolts in Lathe bench, and fixedly skewback (7) bottom is provided with 6 counter sinks.Can be fixedly connected with numerically controlled lathe workbench by bolt, top is provided with 3 screwed holes, to facilitate, lathe tool lock-screw (3) is installed, because fixing skewback (7) is provided with dovetail groove (8), the dovetail that can be convenient on movable skewback (2) coordinates, to guarantee mobile precision.
Movable skewback (2) is provided with motion thread, movable skewback (2) is supported in fixedly on skewback (7), movable skewback (2) is designed to oblique shape, bottom is provided with dovetail, coordinate mobile with the dovetail groove (8) on fixing skewback (7), movable skewback (2) right-hand member is provided with motion thread, can realize worm drive with handwheel adjustment screw (4).
Bracing frame (5) is provided with the counter sink of two ￠ 16 and the through hole of a ￠ 20, bracing frame (5) is connected in fixedly on skewback (7), through hole plays a part fixing and supports handwheel adjustment screw (4), and counter sink works to be connected and fixed skewback (7).
The beneficial effects of the utility model: can be by the handwheel adjustment screw height of adjustment activity skewback neatly, can rapid adjustment and the center of centering lathe tool high, saved loaded down with trivial details tool setting operation, save trouble and labor, has improved efficiency and the quality of digital control processing.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is oat tail groove structure schematic diagram.
Parts shown in figure, component names and corresponding mark: 1-lathe tool, 2-movable skewback, 3-lathe tool lock-screw, 4-handwheel adjustment screw, 5-bracing frame, 6-bracing frame hold-down screw, 7-fixing skewback, 8-dovetail groove.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing 1 and 2 pairs of the utility model of accompanying drawing, be further elaborated.
A numerically controlled lathe adjustable turning head, comprises fixedly main several parts such as skewback (7), movable skewback (2), bracing frame (5), bracing frame hold-down screw (6), handwheel adjustment screw (4) and lathe tool lock-screw (3).
Fixedly skewback (7) bottom is provided with 6 counter sinks.Can be fixedly connected with numerically controlled lathe workbench by bolt, top is provided with 3 screwed holes, lathe tool lock-screw (3) is realized locking and is unclamped by screwed hole, fixedly skewback (7) is also provided with dovetail groove (8), realize and coordinating with the dovetail on movable skewback (2), to guarantee mobile precision.
Movable skewback (2) is designed to oblique shape, bottom is provided with dovetail, coordinate mobilely with dovetail groove (8) on fixing skewback (7), movable skewback (2) right-hand member is provided with motion thread, and handwheel adjustment screw (4) realizes screw by motion thread.
Bracing frame (5) is provided with the counter sink of two ￠ 16 and the through hole of a ￠ 20, and through hole plays a part fixing and supports handwheel adjustment screw (4), and counter sink works to be connected and fixed skewback (7).
When the utility model is used, first use 6 hexagon socket head cap screws, by the counter sink on fixing skewback (7), fixing skewback (7) is fixed on the workbench of lathe, then clockwise rotate handwheel adjustment screw (4), on promotion activity skewback (2), move, thereby move on drive activity skewback (2) lathe tool above, while moving on to numerical control lathe main shaft centre line on Lathe tool tip, the handwheel adjustment screw that stops operating (4), and lock handwheel adjustment screw (4) simultaneously, tighten the lathe tool lock-screw (3) above lathe tool simultaneously, make lathe tool in running order, when needs are changed other lathe tool, rotate counterclockwise handwheel adjustment screw (4), drive activity skewback (2) moves down, now unclamp lathe tool lock-screw (3), can realize tool changing.
Claims (1)
1. a numerically controlled lathe adjustable turning head, comprise fixedly skewback (7), movable skewback (2), bracing frame (5), bracing frame hold-down screw (6), handwheel adjustment screw (4) and lathe tool lock-screw (3), it is characterized in that: described fixedly skewback (7) is provided with dovetail groove (8), fixedly skewback (7) is secured by bolts in Lathe bench, described movable skewback (2) is provided with motion thread, movable skewback (2) is supported in fixedly on skewback (7), support frame as described above (5) is provided with the counter sink of two ￠ 16 and the through hole of a ￠ 20, bracing frame (5) is connected in fixedly on skewback (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694704.4U CN203541555U (en) | 2013-11-06 | 2013-11-06 | Adjustable tool rest for numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694704.4U CN203541555U (en) | 2013-11-06 | 2013-11-06 | Adjustable tool rest for numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203541555U true CN203541555U (en) | 2014-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320694704.4U Expired - Fee Related CN203541555U (en) | 2013-11-06 | 2013-11-06 | Adjustable tool rest for numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203541555U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526467A (en) * | 2014-12-25 | 2015-04-22 | 河南机电高等专科学校 | Automatic regulation and compensation device of cutting-tool angle |
| CN104889467A (en) * | 2015-06-15 | 2015-09-09 | 陕西汉机精密机械股份有限公司 | Cylindrical cutting head disc cutter with adjustable milling blade position |
| CN105215389A (en) * | 2015-10-08 | 2016-01-06 | 中国航空工业第六一八研究所 | A kind of lathe tool fast-assembling knife rest |
| CN107252901A (en) * | 2017-05-19 | 2017-10-17 | 常州轻工职业技术学院 | The knife rest of quick despatch lathe tool |
| CN107282951A (en) * | 2017-08-08 | 2017-10-24 | 常州克迈特数控科技有限公司 | Arrange knife lathe gang tool seat |
| CN107414107A (en) * | 2017-06-30 | 2017-12-01 | 王俊霞 | A kind of lathe process cutter frame structure |
| CN110385448A (en) * | 2019-02-28 | 2019-10-29 | 苏州工业职业技术学院 | A kind of tool setting device |
| CN114378616A (en) * | 2021-12-13 | 2022-04-22 | 重庆钢铁股份有限公司 | Main cutter replacing structure and process of wide and thick plate roll-cutting type sizing shear |
| CN114570955A (en) * | 2022-04-21 | 2022-06-03 | 青岛科技大学 | Lathe tool rest capable of adjusting height of turning tool |
-
2013
- 2013-11-06 CN CN201320694704.4U patent/CN203541555U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526467A (en) * | 2014-12-25 | 2015-04-22 | 河南机电高等专科学校 | Automatic regulation and compensation device of cutting-tool angle |
| CN104526467B (en) * | 2014-12-25 | 2018-06-05 | 河南工学院 | A kind of cutting-tool angle adjust automatically compensation device |
| CN104889467A (en) * | 2015-06-15 | 2015-09-09 | 陕西汉机精密机械股份有限公司 | Cylindrical cutting head disc cutter with adjustable milling blade position |
| CN105215389A (en) * | 2015-10-08 | 2016-01-06 | 中国航空工业第六一八研究所 | A kind of lathe tool fast-assembling knife rest |
| CN107252901A (en) * | 2017-05-19 | 2017-10-17 | 常州轻工职业技术学院 | The knife rest of quick despatch lathe tool |
| CN107414107A (en) * | 2017-06-30 | 2017-12-01 | 王俊霞 | A kind of lathe process cutter frame structure |
| CN107282951A (en) * | 2017-08-08 | 2017-10-24 | 常州克迈特数控科技有限公司 | Arrange knife lathe gang tool seat |
| CN110385448A (en) * | 2019-02-28 | 2019-10-29 | 苏州工业职业技术学院 | A kind of tool setting device |
| CN114378616A (en) * | 2021-12-13 | 2022-04-22 | 重庆钢铁股份有限公司 | Main cutter replacing structure and process of wide and thick plate roll-cutting type sizing shear |
| CN114570955A (en) * | 2022-04-21 | 2022-06-03 | 青岛科技大学 | Lathe tool rest capable of adjusting height of turning tool |
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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: 20140416 Termination date: 20141106 |
|
| EXPY | Termination of patent right or utility model |