CN203665083U - Numerical-control drilling and milling machine - Google Patents
Numerical-control drilling and milling machine Download PDFInfo
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- CN203665083U CN203665083U CN201420001003.2U CN201420001003U CN203665083U CN 203665083 U CN203665083 U CN 203665083U CN 201420001003 U CN201420001003 U CN 201420001003U CN 203665083 U CN203665083 U CN 203665083U
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Abstract
The utility model provides a numerical-control drilling and milling machine, and belongs to the technical field of machinery. The drilling and milling machine solve a problem that a conventional drilling and milling machine is not high in automation, and other problems. The drilling and milling machine comprises a bed cross beam which is equipped with an X-axis bearing seat and an X-axis guide rail. The X-axis guide rail is equipped with an X-axis supporting plate which is driven by an X-axis driving structure to move along the X-axis guide rail. The X-axis supporting plate is fixedly connected with a Z-axis supporting plate which is equipped with a Z-axis bearing seat and a Z-axis guide rail. The Z-axis guide rail is equipped with a machine head which is driven by a Z-axis driving structure to move along the Z-axis guide rail. The machine head is equipped with a main shaft motor. A bed body is equipped with a Y-axis bearing seat and a Y-axis guide rail. The Y-axis guide rail is equipped with a workbench which is driven by a Y-axis driving structure to move along the Y-axis guide rail. The X-axis driving structure, the Y-axis driving structure and the Z-axis driving structure are respectively controlled by a controller. The drilling and milling machine is high in automation degree and convenient to machine.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of machining tool, particularly a kind of numerical control drilling milling machine.
Background technology
Drilling and milling machine is a kind of multipurpose machine having with functions such as boring, fraising and Milling Process.Along with the development of Numeric Control Technology, realize the numerical control of machining tool and survival processes thereof, become current manufacturing developing direction.Production capacity falls behind, the large equipment that consumes energy will be eliminated, and the industry restructuring of drilling and milling machine and the upgrading of product are also imperative.
And traditional drilling and milling machine has some significant shortcoming: 1, the action need of lathe is manual or semi-automatic, and positioning precision is relatively poor, cannot guarantee product quality required precision; 2, main shaft can not infinitely variable speeds, and in use rotational speed regulation is not convenient; 3, because can not realize three-shaft linkage, can not automated production, so part that cannot processed complex.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, a kind of reasonable in design is provided, be convenient to processing numerical control drilling milling machine.
The purpose of this utility model can realize by following technical proposal: a kind of numerical control drilling milling machine, comprise a body and be connected in the crossbeam on a body, it is characterized in that, X-axis bearing block and X-axis guide rail are installed on described crossbeam, on described X-axis guide rail, be provided with by X-axis drives structure and drive the X-axis planker that can move along X-axis guide rail, on described X-axis planker, be fixed with Z axis planker, Z axis bearing block and Z axis guide rail are installed on described Z axis planker, on described Z axis guide rail, be provided with by Z axis drives structure and drive the head that can move along Z axis guide rail, on described head, spindle motor is installed, on described bed body, Y-axis bearing block and Y-axis guide rail are installed, on described Y-axis guide rail, be provided with by Y-axis drives structure and drive the workbench that can move along Y-axis guide rail, described X-axis drives structure, Y-axis drives structure and Z axis drives structure are by a motion controller control.
When the work of this numerical control drilling and milling machine, motion controller control X-axis drives structure, Y-axis drives structure and the work of Z axis drives structure, make X-axis planker along X-axis guide rail move, workbench along Y-axis guide rail move, head moves along Z axis guide rail, realize like this three-shaft linkage operation, can process complex parts, and automaticity is high, safe and reliable.
In above-mentioned a kind of numerical control drilling milling machine, described X-axis drives structure comprises X-axis motor, X-axis screw mandrel and X-axis feed screw nut, described X-axis screw mandrel is installed on X-axis bearing block, described X-axis feed screw nut is connected in X-axis planker bottom and is placed on X-axis screw mandrel, the output shaft of described X-axis motor is connected with X-axis screw mandrel one end, described Y-axis drives structure comprises y-axis motor, Y-axis screw mandrel and Y-axis feed screw nut, described Y-axis screw mandrel is installed on Y-axis bearing block, described Y-axis feed screw nut is connected in workbench bottom and is placed on Y-axis screw mandrel, the output shaft of described y-axis motor is connected with Y-axis screw mandrel one end, described Z axis drives structure comprises Z axis motor, Z axis screw mandrel and Z axis feed screw nut, described Z axis screw mandrel is installed on Z axis bearing block, be connected head bottom being placed on Z axis screw mandrel of described Z axis feed screw nut, the output shaft of described Z axis motor is connected with Z axis screw mandrel one end.
As another kind of situation, in above-mentioned a kind of numerical control drilling milling machine, described X-axis drives structure comprises X-axis cylinder, the piston rod of described X-axis cylinder is connected mutually with X-axis planker, described Y-axis drives structure comprises Y-axis cylinder, the piston rod of described Y-axis cylinder is connected mutually with workbench, and described Z axis drives structure comprises Z axis cylinder, and the piston rod of described Z axis cylinder is connected mutually with head.
In above-mentioned a kind of numerical control drilling milling machine, the described outward extending support of bed side portion, is fixed with the motion control case for placing motion controller on described support.Do not exist like this to install and interfere, easily manufactured.
In above-mentioned a kind of numerical control drilling milling machine, described motion controller has overload protecting circuit.While there is excess load overload in feeding process, drill bit automatic rollback, avoids the damage of parts or workpiece.
In above-mentioned a kind of numerical control drilling milling machine, on described motion control case, be also provided with all with the start button of the joining startup procedure of motion controller, suspend the pause button of procedure and regulate the adjusting button of coolant pump switch.Function setting is complete, convenient operation.
Compared with prior art, this numerical control drilling and milling machine has the following advantages: 1, integrated machine bed structure is compact succinct, realizes three-shaft linkage operation by motion controller control, and fully automatic operation is without manual operations, safe and reliable; 2, motion controller has the basic functions such as linear interpolation, circular interpolation, operation automatically, program cycle, can complete the processing of complex profile; 3, automated production is conducive to the modernization of production management, and liberation labour, reduces production costs, and can obtain better economic benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of this numerical control drilling and milling machine.
Fig. 2 is the structural representation of Y-axis drives structure in this numerical control drilling and milling machine.
In figure, 1, bed body; 2, crossbeam; 3, X-axis bearing block; 4, X-axis guide rail; 5, X-axis planker; 6, Z axis planker; 7, Z axis bearing block; 8, Z axis guide rail; 9, head; 10, spindle motor; 11, Y-axis bearing block; 12, Y-axis guide rail; 13, workbench; 14, motion controller; 15, X-axis motor; 16, X-axis screw mandrel; 17, y-axis motor; 18, Y-axis screw mandrel; 19, Y-axis feed screw nut; 20, Z axis motor; 21, Z axis screw mandrel; 22, support; 23, motion control case; 24, start button; 25, pause button; 26, regulate button.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As depicted in figs. 1 and 2, this numerical control drilling and milling machine comprises a body 1 and is connected in the crossbeam 2 on a body 1, X-axis bearing block 3 and X-axis guide rail 4 are installed on crossbeam 2, on X-axis guide rail 4, be provided with by X-axis drives structure and drive the X-axis planker 5 that can move along X-axis guide rail 4, on X-axis planker 5, be fixed with Z axis planker 6, Z axis bearing block 7 and Z axis guide rail 8 are installed on Z axis planker 6, on Z axis guide rail 8, be provided with by Z axis drives structure and drive the head 9 that can move along Z axis guide rail 8, spindle motor 10 is installed on head 9, on bed body 1, Y-axis bearing block 11 and Y-axis guide rail 12 are installed, on Y-axis guide rail 12, be provided with by Y-axis drives structure and drive the workbench 13 that can move along Y-axis guide rail 12, X-axis drives structure, Y-axis drives structure and Z axis drives structure are controlled by a motion controller 14.In the present embodiment, X-axis drives structure comprises X-axis motor 15, X-axis screw mandrel 16 and X-axis feed screw nut, X-axis screw mandrel 16 is installed on X-axis bearing block 3, X-axis feed screw nut is connected in X-axis planker 5 bottoms and is placed on X-axis screw mandrel 16, the output shaft of X-axis motor 15 is connected by shaft coupling with X-axis screw mandrel 16 one end, Y-axis drives structure comprises y-axis motor 17, Y-axis screw mandrel 18 and Y-axis feed screw nut 19, Y-axis screw mandrel 18 is installed on Y-axis bearing block 11, Y-axis feed screw nut 19 is connected in workbench 13 bottoms and is placed on Y-axis screw mandrel 18, the output shaft of y-axis motor 17 is connected by shaft coupling with Y-axis screw mandrel 18 one end, Z axis drives structure comprises Z axis motor 20, Z axis screw mandrel 21 and Z axis screw mandrel 21 nuts, Z axis screw mandrel 21 is installed on Z axis bearing block 7, be connected head 9 bottoms being placed on Z axis screw mandrel 21 of Z axis screw mandrel 21 nuts, the output shaft of Z axis motor 20 is connected by shaft coupling with Z axis screw mandrel 21 one end.
Easily manufactured in order to install, the outward extending support 22 of bed body 1 sidepiece, is fixed with the motion control case 23 for placing motion controller 14 on support 22; Cause the damage of parts or workpiece for fear of overload, motion controller 14 has overload protecting circuit, while there is excess load overload in feeding process, and drill bit automatic rollback.On motion control case 23, be also provided with all with the start button 24 of the joining startup procedure of motion controller 14, suspend the pause button 25 of procedure and regulate the adjusting button 26 of coolant pump switch.
When the work of this numerical control drilling and milling machine, motion controller 14 is controlled X-axis motor 15 and is rotated, X-axis motor 15 drives X-axis screw mandrel 16 to rotate, and the X-axis screw mandrel 16 of rotation makes X-axis feed screw nut drive X-axis planker 5 to carry out the movement of left and right directions along X-axis guide rail 4, has realized the displacement of the X-direction of X-axis planker 5; Motion controller 14 is controlled y-axis motor 17 and is rotated, y-axis motor 17 drives Y-axis screw mandrel 18 to rotate, the Y-axis screw mandrel 18 of rotation makes Y-axis feed screw nut 19 drive workbench 13 to carry out the movement of fore-and-aft direction along Y-axis guide rail 12, has realized the displacement of the Y direction of workbench 13; Motion controller 14 is controlled Z axis motor 20 and is rotated, Z axis motor 20 drives Z axis screw mandrel 21 to rotate, the Z axis screw mandrel 21 of rotation makes Z axis screw mandrel 21 nuts drive head 9 to carry out the movement of above-below direction along Z axis guide rail 8, realize the displacement of the Z-direction of head 9, so just, realized three-shaft linkage operation, this numerical control drilling and milling machine can be processed complex parts, and automaticity is high, safe and reliable.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (6)
1. a numerical control drilling milling machine, comprise a body (1) and be connected in the crossbeam (2) on a body (1), it is characterized in that, X-axis bearing block (3) and X-axis guide rail (4) are installed on described crossbeam (2), on described X-axis guide rail (4), be provided with by X-axis drives structure and drive the X-axis planker (5) that can move along X-axis guide rail (4), on described X-axis planker (5), be fixed with Z axis planker (6), Z axis bearing block (7) and Z axis guide rail (8) are installed on described Z axis planker (6), on described Z axis guide rail (8), be provided with by Z axis drives structure and drive the head (9) that can move along Z axis guide rail (8), on described head (9), spindle motor (10) is installed, on described bed body (1), Y-axis bearing block (11) and Y-axis guide rail (12) are installed, on described Y-axis guide rail (12), be provided with by Y-axis drives structure and drive the workbench (13) that can move along Y-axis guide rail (12), described X-axis drives structure, Y-axis drives structure and Z axis drives structure are controlled by a motion controller (14).
2. a kind of numerical control drilling milling machine according to claim 1, it is characterized in that, described X-axis drives structure comprises X-axis motor (15), X-axis screw mandrel (16) and X-axis screw mandrel (16) nut, described X-axis screw mandrel (16) is installed on X-axis bearing block (3), described X-axis screw mandrel (16) nut is connected in X-axis planker (5) bottom and is placed on X-axis screw mandrel (16), the output shaft of described X-axis motor (15) is connected with X-axis screw mandrel (16) one end, described Y-axis drives structure comprises y-axis motor (17), Y-axis screw mandrel (18) and Y-axis feed screw nut (19), described Y-axis screw mandrel (18) is installed on Y-axis bearing block (11), described Y-axis feed screw nut (19) is connected in workbench (13) bottom and is placed on Y-axis screw mandrel (18), the output shaft of described y-axis motor (17) is connected with Y-axis screw mandrel (18) one end, described Z axis drives structure comprises Z axis motor (20), Z axis screw mandrel (21) and Z axis screw mandrel (21) nut, described Z axis screw mandrel (21) is installed on Z axis bearing block (7), be connected head (9) bottom being placed on Z axis screw mandrel (21) of described Z axis screw mandrel (21) nut, the output shaft of described Z axis motor (20) is connected with Z axis screw mandrel (21) one end.
3. a kind of numerical control drilling milling machine according to claim 1, it is characterized in that, described X-axis drives structure comprises X-axis cylinder, the piston rod of described X-axis cylinder is connected mutually with X-axis planker (5), described Y-axis drives structure comprises Y-axis cylinder, the piston rod of described Y-axis cylinder is connected mutually with workbench (13), and described Z axis drives structure comprises Z axis cylinder, and the piston rod of described Z axis cylinder is connected mutually with head (9).
4. according to a kind of numerical control drilling milling machine described in claim 1 or 2 or 3, it is characterized in that, the described bed outward extending support of body (1) sidepiece (22), is fixed with the motion control case (23) for placing motion controller (14) on described support (22).
5. a kind of numerical control drilling milling machine according to claim 4, is characterized in that, described motion controller (14) has overload protecting circuit.
6. a kind of numerical control drilling milling machine according to claim 5, it is characterized in that, on described motion control case (23), be also provided with all the adjusting button (26) with the start button (24) of the joining startup procedure of motion controller (14), the pause button (25) that suspends procedure and adjusting coolant pump switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001003.2U CN203665083U (en) | 2014-01-02 | 2014-01-02 | Numerical-control drilling and milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001003.2U CN203665083U (en) | 2014-01-02 | 2014-01-02 | Numerical-control drilling and milling machine |
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| Publication Number | Publication Date |
|---|---|
| CN203665083U true CN203665083U (en) | 2014-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420001003.2U Expired - Fee Related CN203665083U (en) | 2014-01-02 | 2014-01-02 | Numerical-control drilling and milling machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190986A (en) * | 2014-08-20 | 2014-12-10 | 无锡众望四维科技有限公司 | Longitudinal drilling mechanism for lock tongue |
| CN104827293A (en) * | 2015-04-24 | 2015-08-12 | 苏州市宝玛数控设备有限公司 | Engraving, milling and drilling all-in-one machine for die |
| CN105345474A (en) * | 2015-12-14 | 2016-02-24 | 周韵贤 | Drilling machine |
| CN105364107A (en) * | 2015-12-17 | 2016-03-02 | 李秋芬 | Efficient movable type machining drilling machine |
| CN108480988A (en) * | 2018-02-07 | 2018-09-04 | 嘉善大航机电科技有限公司 | A kind of bearing part boring milling equipment |
| CN108480673A (en) * | 2018-02-07 | 2018-09-04 | 嘉善大航机电科技有限公司 | A kind of boring method carried out using shaft bearing plate boring milling equipment |
-
2014
- 2014-01-02 CN CN201420001003.2U patent/CN203665083U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190986A (en) * | 2014-08-20 | 2014-12-10 | 无锡众望四维科技有限公司 | Longitudinal drilling mechanism for lock tongue |
| CN104827293A (en) * | 2015-04-24 | 2015-08-12 | 苏州市宝玛数控设备有限公司 | Engraving, milling and drilling all-in-one machine for die |
| CN105345474A (en) * | 2015-12-14 | 2016-02-24 | 周韵贤 | Drilling machine |
| CN105345474B (en) * | 2015-12-14 | 2018-01-05 | 宣城市建林机械有限公司 | A kind of drilling machine |
| CN105364107A (en) * | 2015-12-17 | 2016-03-02 | 李秋芬 | Efficient movable type machining drilling machine |
| CN108480988A (en) * | 2018-02-07 | 2018-09-04 | 嘉善大航机电科技有限公司 | A kind of bearing part boring milling equipment |
| CN108480673A (en) * | 2018-02-07 | 2018-09-04 | 嘉善大航机电科技有限公司 | A kind of boring method carried out using shaft bearing plate boring milling equipment |
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| 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: 20140625 Termination date: 20160102 |
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| EXPY | Termination of patent right or utility model |