CN102229060B - Novel transmission and manual-operation double-control device of numerically-controlled motor - Google Patents
Novel transmission and manual-operation double-control device of numerically-controlled motor Download PDFInfo
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- CN102229060B CN102229060B CN201110145361.1A CN201110145361A CN102229060B CN 102229060 B CN102229060 B CN 102229060B CN 201110145361 A CN201110145361 A CN 201110145361A CN 102229060 B CN102229060 B CN 102229060B
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Abstract
The invention provides a novel transmission and manual-operation double-control device of a numerically-controlled motor, relating to a double-control device. A motor shaft of a motor (3) of the novel transmission and manual-operation double-control device is connected with one end of a ball screw (4), the ball screw (4) is sleeved with a ball screw nut (5), the ball screw nut (5) and the other end of the ball screw (4) are both sleeved with one end of a screw sliding shaft (6), the outer wall of the screw sliding shaft (6) is sleeved with a screw sliding sleeve (7), the other end of the screw sliding shaft (6) is connected with a main screw (10) through a universal spherical coupling (9), the main screw (10) is sleeved with a main screw nut (8) and a transmission gear (11), the main screw (8), the universal spherical coupling (9), the main screw (10) and the transmission gear (11) are all arranged in a box body (2), and a workbench sliding plate (1) is arranged on the box body (2). The novel transmission and manual-operation double-control device can play a double-control role in a workbench without interfering the motor and the ball screw when the workbench is manually controlled.
Description
Technical field
The present invention relates to a kind of double-control apparatus, relate in particular to a kind of novel numerical control motor-driven and hand-operated double controlled device.
Background technology
The dual control function imperfection of current Digit Control Machine Tool to workbench, can be respectively by motor-driven or manually control, generally when manually controlling workbench, can motor and ball-screw be produced and be interfered, can not make Digit Control Machine Tool normal operation.
Summary of the invention
The object of this invention is to provide a kind of novel numerical control motor-driven and hand-operated double controlled device, it can not interfere motor and ball-screw when manually controlling workbench, plays the two control actions to workbench.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises table slide 1, casing 2, motor 3, ball-screw 4, ball screw 5, leading screw slide-bar 6, leading screw sliding sleeve 7, main screw 8, universal spherical shaft coupling 9, main leading screw 10 and travelling gear 11, the motor shaft of motor 3 is connected with one end of ball-screw 4, on ball-screw 4, be socketed with ball screw 5, the other end of ball screw 5 and ball-screw 4 all socket-connects with leading screw slide-bar 6 one end, leading screw slide-bar 6 outer walls are socketed with leading screw sliding sleeve 7, leading screw slide-bar 6 other ends are connected with main leading screw 10 by universal spherical shaft coupling 9, on main leading screw 10, be socketed with successively main screw 8 and travelling gear 11, and main screw 8, universal spherical shaft coupling 9, main leading screw 10 and travelling gear 11 are all arranged in casing 2, on casing 2, be provided with table slide 1.
Operation principle of the present invention: motor 3 rotates and drives ball-screw 4 to rotate, make ball screw 5 do rectilinear motion, drive leading screw slide-bar 6 to do linear slide in leading screw sliding sleeve 7 simultaneously, leading screw slide-bar 6 connects with universal spherical shaft coupling 9 one end, universal spherical shaft coupling 9 other ends connect with main leading screw 10, at this moment main leading screw 10 is done rectilinear motion, is with main screw 8 to do rectilinear motion simultaneously, and main screw 8 drives table slide 1 to do rectilinear motion; Work as hand rotation, while being transferred to gear, main leading screw 10 rotates, make winner's screw 8 do rectilinear motion, drive table slide 1 motion, at this moment main leading screw 10 rotates by universal spherical shaft coupling 9 and does not drive leading screw slide-bar 6 to rotate, and therefore motor 3 and ball-screw 4 is not interfered, and plays the two control actions to workbench.
The present invention can not interfere motor and ball-screw when manually controlling workbench, plays the two control actions to workbench.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is cutaway view of the present invention.
The specific embodiment:
With reference to Fig. 1-2, this specific embodiment is by the following technical solutions: it comprises table slide 1, casing 2, motor 3, ball-screw 4, ball screw 5, leading screw slide-bar 6, leading screw sliding sleeve 7, main screw 8, universal spherical shaft coupling 9, main leading screw 10 and travelling gear 11, the motor shaft of motor 3 is connected with one end of ball-screw 4, on ball-screw 4, be socketed with ball screw 5, the other end of ball screw 5 and ball-screw 4 all socket-connects with leading screw slide-bar 6 one end, leading screw slide-bar 6 outer walls are socketed with leading screw sliding sleeve 7, leading screw slide-bar 6 other ends are connected with main leading screw 10 by universal spherical shaft coupling 9, on main leading screw 10, be socketed with successively main screw 8 and travelling gear 11, and main screw 8, universal spherical shaft coupling 9, main leading screw 10 and travelling gear 11 are all arranged in casing 2, on casing 2, be provided with table slide 1.
The operation principle of this specific embodiment: motor 3 rotates and drives ball-screw 4 to rotate, make ball screw 5 do rectilinear motion, drive leading screw slide-bar 6 to do linear slide in leading screw sliding sleeve 7 simultaneously, leading screw slide-bar 6 connects with universal spherical shaft coupling 9 one end, universal spherical shaft coupling 9 other ends connect with main leading screw 10, at this moment main leading screw 10 is done rectilinear motion, is with main screw 8 to do rectilinear motion simultaneously, and main screw 8 drives table slide 1 to do rectilinear motion; Work as hand rotation, while being transferred to gear, main leading screw 10 rotates, make winner's screw 8 do rectilinear motion, drive table slide 1 motion, at this moment main leading screw 10 rotates by universal spherical shaft coupling 9 and does not drive leading screw slide-bar 6 to rotate, and therefore motor 3 and ball-screw 4 is not interfered, and plays the two control actions to workbench.
This specific embodiment can not interfered motor and ball-screw when manually controlling workbench, plays the two control actions to workbench.
Claims (1)
1. a novel numerical control motor-driven and hand-operated double controlled device, it is characterized in that it comprises table slide (1), casing (2), motor (3), ball-screw (4), ball screw (5), leading screw slide-bar (6), leading screw sliding sleeve (7), main screw (8), universal spherical shaft coupling (9), main leading screw (10) and travelling gear (11), the motor shaft of motor (3) is connected with one end of ball-screw (4), on ball-screw (4), be socketed with ball screw (5), the other end of ball screw (5) and ball-screw (4) all socket-connects with leading screw slide-bar (6) one end, leading screw slide-bar (6) outer wall is socketed with leading screw sliding sleeve (7), leading screw slide-bar (6) other end is connected with main leading screw (10) by universal spherical shaft coupling (9), on main leading screw (10), be socketed with successively main screw (8) and travelling gear (11), and main screw (8), universal spherical shaft coupling (9), main leading screw (10) and travelling gear (11) are all arranged in casing (2), on casing (2), be provided with table slide (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110145361.1A CN102229060B (en) | 2011-06-01 | 2011-06-01 | Novel transmission and manual-operation double-control device of numerically-controlled motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110145361.1A CN102229060B (en) | 2011-06-01 | 2011-06-01 | Novel transmission and manual-operation double-control device of numerically-controlled motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102229060A CN102229060A (en) | 2011-11-02 |
| CN102229060B true CN102229060B (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110145361.1A Active CN102229060B (en) | 2011-06-01 | 2011-06-01 | Novel transmission and manual-operation double-control device of numerically-controlled motor |
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| CN (1) | CN102229060B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141766B (en) * | 2015-03-12 | 2023-08-18 | 盐城工业职业技术学院 | Screw rod transmission conversion structure |
| CN106239179A (en) * | 2016-08-19 | 2016-12-21 | 陈广生 | A kind of novel worktable bolt lock structure |
| CN108620919B (en) * | 2018-04-13 | 2020-03-10 | 湖南工程学院 | Floating pressure mechanism for clamping workpiece in machining |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4314391C2 (en) * | 1993-04-30 | 1996-05-23 | Augustin & Bamberg Gmbh | CNC retrofit kit for conventional lathes |
| JP2007007750A (en) * | 2005-06-29 | 2007-01-18 | Okamoto Machine Tool Works Ltd | Table feed mechanism for machine tool |
| CN201046532Y (en) * | 2007-05-15 | 2008-04-16 | 慈溪市掌起镇科生五金塑料厂 | Manually-operated and automatic feeding conversion device for automatic turning lathe |
| CN102328236A (en) * | 2011-07-19 | 2012-01-25 | 无锡华联精工机械有限公司 | Vertical feeding mechanism of cutting power head |
-
2011
- 2011-06-01 CN CN201110145361.1A patent/CN102229060B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4314391C2 (en) * | 1993-04-30 | 1996-05-23 | Augustin & Bamberg Gmbh | CNC retrofit kit for conventional lathes |
| JP2007007750A (en) * | 2005-06-29 | 2007-01-18 | Okamoto Machine Tool Works Ltd | Table feed mechanism for machine tool |
| CN201046532Y (en) * | 2007-05-15 | 2008-04-16 | 慈溪市掌起镇科生五金塑料厂 | Manually-operated and automatic feeding conversion device for automatic turning lathe |
| CN102328236A (en) * | 2011-07-19 | 2012-01-25 | 无锡华联精工机械有限公司 | Vertical feeding mechanism of cutting power head |
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| Publication number | Publication date |
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| CN102229060A (en) | 2011-11-02 |
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