CN204171691U - A kind of cradle-type processing platform of 5-shaft linkage numerical control lathe - Google Patents
A kind of cradle-type processing platform of 5-shaft linkage numerical control lathe Download PDFInfo
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- CN204171691U CN204171691U CN201420312019.5U CN201420312019U CN204171691U CN 204171691 U CN204171691 U CN 204171691U CN 201420312019 U CN201420312019 U CN 201420312019U CN 204171691 U CN204171691 U CN 204171691U
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Abstract
The utility model relates to a kind of cradle-type processing platform of 5-shaft linkage numerical control lathe, this processing platform comprises frame, A axle telecontrol equipment and C axle telecontrol equipment, described A axle telecontrol equipment is arranged on the bottom of frame, optical axis bearing is respectively arranged with in frame two bottom sides, described A axle telecontrol equipment comprises two pieces of A axle frames, optical axis, upset fixed head, A shaft step motor, described C axle telecontrol equipment comprises C shaft step motor, C axle motor seat and rotating disc, the centre of described upset fixed head is provided with rotation mouth, rotating disc is movably arranged on and rotates in mouth, C axle motor seat is fixedly installed on the below of upset fixed head, C shaft step motor is fixed on C axle motor seat, C shaft step motor is connected with rotating disc.The utility model is owing to have employed above-mentioned technical scheme, and it is simple that this device has structure, good stability, feature efficiently of moving.
Description
Technical field
The utility model relates to a kind of machine tool, particularly relates to a kind of cradle-type processing platform of 5-shaft linkage numerical control lathe.
Background technology
5-shaft linkage numerical control lathe is a kind of high in technological content, high lathe being specifically designed to processed complex curved surface of precision, and this machine tool system has very important influence power to national Aeronautics and Astronautics, military affairs, scientific research, precision instruments, high-precision Medical Devices an etc. industry.At present, 5-shaft linkage numerical control machine tool system is the only resource solving impeller, blade, marine propeller, heavy generator amature, turbine rotor, large-sized diesel machine crankshaft etc. processing.
Chinese invention patent application (application number: 201310164508.0 applyings date: 2013-05-07) discloses a kind of five-axle number control machine tool, comprises lathe bed, cradle-type workbench, the first side chain, the second side chain, the 3rd side chain, column, crossbeam, main shaft frame and electro spindle; Described first side chain and described second side chain are arranged in same level, composition two-degree-of-freedom parallel mechanism, and the stretching motion of described first side chain and the second side chain controls the feed motion of electro spindle in horizontal plane; 3rd side chain vertical is arranged, and its stretching motion controls the feed motion of electro spindle in the vertical direction; Two-freedom cradle-type workbench can control the attitude of workpiece.Lathe is combined driving by five drive units and is realized work pieces process, namely realizes five-axle linkage processing.
Chinese utility model patent (application number: 201020521377.9 applyings date: 2010-09-08) is disclosed five-axle linkage milling head parts and is connected with vertical longitudinal slide unit by collar bush, five-axle linkage milling head rebound, collar bush connects main shaft, worm gear installation sleeve to be fixed on main shaft and to be connected with the worm gear in upper worm gear case, the worm screw engaged with worm gear is connected with the servomotor be fixed on worm gear case, worm screw setting-up eccentricity cover, the right of casing is connected dextral shaft and is fixed by the worm gear in worm gear installation sleeve and lower worm gear case, and lower worm gear case is arranged on right plate.
Summary of the invention
The purpose of this utility model is to provide a kind of cradle-type processing platform of 5-shaft linkage numerical control lathe, and it is simple that this device has structure, good stability, feature efficiently of moving.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
A kind of cradle-type processing platform of 5-shaft linkage numerical control lathe, this processing platform comprises frame, A axle telecontrol equipment and C axle telecontrol equipment, described A axle telecontrol equipment is arranged on the bottom of frame, optical axis bearing is respectively arranged with in frame two bottom sides, described A axle telecontrol equipment comprises two pieces of A axle frames, optical axis, upset fixed head, A shaft step motor, two pieces of A axle frames are erected at a left side, bottom for frame, right both sides, two pieces of A axle frames are respectively arranged with optical axis, upset fixed head is arranged in the middle of two pieces of A axle frames, two described optical axises are separately positioned in the axis hole of optical axis bearing, an optical axis in left side is provided with synchronous pulley, and described A shaft step motor is fixedly installed in frame, and A shaft step motor is provided with synchronous pulley, and two synchronous pulleys are connected by Timing Belt, described C axle telecontrol equipment comprises C shaft step motor, C axle motor seat and rotating disc, the centre of described upset fixed head is provided with rotation mouth, rotating disc is movably arranged on and rotates in mouth, C axle motor seat is fixedly installed on the below of upset fixed head, C shaft step motor is fixed on C axle motor seat, and C shaft step motor is connected with rotating disc.
As preferably, described frame comprises four root posts and seven connecting rods are formed, four connecting rods are arranged on the bottom of four root posts, another three connecting rods are arranged on the top of the left side of four root posts, right side and rear side, also reinforcing prop is respectively arranged with between upper and lower connecting rod between two root posts of arranged on left and right sides, being provided with lateral connection bar between two reinforcing props, between column with connecting rod, connecting rod and reinforcing prop, being connected with arranging corner brace connector respectively between reinforcing prop with lateral connection bar; Described Y-axis guide rail is separately positioned on the connecting rod above left side and right side.
As preferably, the top of described lateral connection bar is provided with dust cover, and the rear portion of lateral connection bar arranges baffle plate, and dust cover and baffle plate are at the rear side formation control components and parts installing space of frame.
As preferably, four described root posts, five connecting rods, reinforcing prop and lateral connection bars all adopt 3030 industrial aluminum profiles.Adopt aluminium section bar to build and has aluminium section bar lighter in weight, the quality of body can be alleviated, and easily build, assemble, there is after building certain stability and rigidity, the requirement of cylinder block strength can be met.
As preferably, the bottom of described frame is provided with leg.
The utility model is owing to have employed above-mentioned technical scheme, and it is simple that this device has structure, good stability, feature efficiently of moving.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model 5-shaft linkage numerical control lathe.
Fig. 2 is Fig. 1 left view.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the structural representation of frame.
Fig. 5 is the structural representation of Z axis telecontrol equipment, tool motion device.
Fig. 6 is the structural representation of A axle telecontrol equipment and C axle telecontrol equipment.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is made a detailed explanation.
5-shaft linkage numerical control lathe as shown in Fig. 1 ~ Fig. 3, this lathe comprises frame 1, X-axis telecontrol equipment 2, Y-axis telecontrol equipment 3, Z axis telecontrol equipment 4, tool motion device 5, A axle telecontrol equipment 6 and C axle telecontrol equipment 7.
As shown in Figure 4, described frame 1 comprises four root posts 11 and seven connecting rods 12 are formed, four connecting rods 12 are arranged on the bottom of four root posts 11, another three connecting rods 12 are arranged on the top of the left side of four root posts 11, right side and rear side, reinforcing prop 13 is also respectively arranged with between upper and lower connecting rod 12 between two root posts 11 of arranged on left and right sides, being provided with lateral connection bar 14 between two reinforcing props 13, between column 11 with connecting rod 12, connecting rod 12 and reinforcing prop, being connected with arranging corner brace connector 15 respectively between reinforcing prop with lateral connection bar 14.The top of lateral connection bar 12 is provided with dust cover 18, and the rear portion of lateral connection bar 12 arranges baffle plate 19, and dust cover 18 and baffle plate 19 are at the rear side formation control components and parts installing space 17 of frame 1.Described four root posts 11, five connecting rods 12, reinforcing prop and lateral connection bars 12 all adopt 3030 industrial aluminum profiles.The bottom of frame 1 is provided with leg 16.Adopt aluminium section bar to build and has aluminium section bar lighter in weight, the quality of body can be alleviated, and easily build, assemble, there is after building certain stability and rigidity, the requirement of cylinder block strength can be met.
As shown in Fig. 1 ~ Fig. 3, the connecting rod 12 above on the left of described frame 1 and right side is respectively arranged with Y-axis guide rail 30, and Y-axis guide rail 30 adopts circular guideway.Described Y-axis telecontrol equipment 3 comprises Y-axis frame 31, two Y-axis screw mandrels 32, y-axis stepper motor 33 and y-axis motor seat 34, the both sides, below of Y-axis frame 31 are respectively arranged with Y-axis guide-track groove, Y-axis guide-track groove is mounted on Y-axis guide rail 30 respectively, two Y-axis screw mandrels 32 are erected at the outside of two Y-axis guide rails 30 respectively, and the Y-axis screw mandrel slide block suitable with Y-axis screw mandrel 32 is respectively arranged with in the both sides of Y-axis frame 31, described y-axis motor seat 34 is arranged on the right side of frame, y-axis stepper motor 33 is fixedly installed on y-axis motor seat 34, the two ends of y-axis stepper motor 33 arrange motor shaft respectively, the motor shaft of one end is connected with right Y-axis screw mandrel 32 by shaft coupling, the motor shaft of the other end is connected with synchronizing jugged belt wheel, and synchronizing jugged belt wheel is provided with on the Y-axis screw mandrel 32 in left side, by arranging synchronizing jugged belt wheel 35, two synchronizing jugged belt wheels are connected.
As shown in Fig. 1 ~ Fig. 3, described Y-axis frame 31 is made up of two blocks of gusseted plates 311, two pieces of gantry base plates 312, gantry backboard 313 and stiffeners 314, two blocks of gusseted plates 311 are fixedly installed on the both sides of gantry backboard 313 respectively, two pieces of gantry base plates 312 are separately positioned on the bottom of two blocks of gusseted plates 311, and connect two blocks of gusseted plates 311 and two pieces of gantry base plates 312 by described stiffener 314; Above-mentioned structure is the scope that driven portal structure can increase processing under the prerequisite improving machining accuracy, improves stability and the reliability of lathe simultaneously.And side connecting plate 315 is set respectively on two pieces of gantry base plates 312, described Y-axis screw mandrel slide block is fixedly installed on side connecting plate 315.
As shown in Fig. 1 ~ Fig. 3, described Y-axis frame 31 gantry backboard 313 is provided with two X-axis guide rails 20, and X-axis guide rail 20 adopts circular guideway.Described X-axis guide rail 20 is arranged on gantry backboard 313.Described X-axis telecontrol equipment 2 comprises X-axis holder 21, X-axis screw mandrel 22, X-axis stepper motor 23 and X-axis motor cabinet 24, the rear side of X-axis holder 21 is provided with two X-axis guide rail 20 grooves, X-axis guide rail 20 groove is mounted on X-axis guide rail 20 respectively, X-axis screw mandrel 22 is erected in Y-axis frame 31, and on X-axis holder 21, be provided with X-axis screw mandrel 22 slide block suitable with X-axis screw mandrel 22, described X-axis motor cabinet 24 is arranged on the right side of Y-axis frame 31, X-axis stepper motor 23 is fixedly installed on X-axis motor cabinet 24, X-axis stepper motor 23 is connected with X-axis screw mandrel 22 by shaft coupling.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, described X-axis holder 21 comprises backboard 211, upper head plate 212 and lower shoe 213, and the backboard 211 of X-axis holder 21 is provided with two Z axis guide rails 40, Z axis guide rail 40 adopts circular guideway.Described Z axis telecontrol equipment 4 comprises Z axis holder 41, Z axis screw mandrel 42, Z axis stepper motor 43 and Z axis motor cabinet 44, the rear side of Z axis holder 41 is provided with two Z axis guide-track grooves, Z axis guide-track groove is mounted on Z axis guide rail 40 respectively, Z axis screw mandrel 42 is erected on X-axis holder 21, and on Z axis holder 41, be provided with the Z axis screw mandrel slide block suitable with Z axis screw mandrel 42, described Z axis motor cabinet 44 is arranged on the upper head plate 212 of X-axis holder 21, Z axis stepper motor 43 is fixedly installed on Z axis motor cabinet 44, Z axis stepper motor 43 is connected with Z axis screw mandrel 42 by shaft coupling.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, described Z axis holder 41 comprises seat board 411 and motor fixture 412, described tool motion device 5 comprises cutter motor 51, fixture 52 and cutter 53, motor fixture 412 is fixedly installed on seat board 411, and described cutter motor 51 is fixedly installed on motor fixture 412.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 6, described A axle telecontrol equipment 6 is arranged on the bottom of frame 1, optical axis bearing 62 is respectively arranged with in frame 1 two bottom sides, described A axle telecontrol equipment 6 comprises two pieces of A axle frames 61, optical axis 63, upset fixed head 64, A shaft step motor 65, two pieces of A axle frames 61 are erected at the bottom arranged on left and right sides of frame 1, two pieces of A axle frames 61 arrange described optical axis 63 respectively, upset fixed head 64 is arranged in the middle of two pieces of A axle frames 61, and two described optical axises 63 are separately positioned in the axis hole of optical axis bearing 62; An optical axis 63 in left side is provided with synchronous pulley, and described A shaft step motor is fixedly installed in frame 1, and A shaft step motor 65 is provided with synchronous pulley, and two synchronous pulleys are connected by Timing Belt 66.
As shown in Figure 6, described C axle telecontrol equipment 7 comprises C shaft step motor 72, C axle motor seat and rotating disc 71, the centre of described upset fixed head 64 is provided with and rotates mouth 73, rotating disc 71 is movably arranged on and rotates in mouth 73, C axle motor seat is fixedly installed on the below of upset fixed head 64, C shaft step motor 72 is fixed on C axle motor seat, and C shaft step motor 72 is connected with rotating disc 71.
Claims (5)
1. the cradle-type processing platform of a 5-shaft linkage numerical control lathe, it is characterized in that: this processing platform comprises frame, A axle telecontrol equipment and C axle telecontrol equipment, described A axle telecontrol equipment is arranged on the bottom of frame, optical axis bearing is respectively arranged with in frame two bottom sides, described A axle telecontrol equipment comprises two pieces of A axle frames, optical axis, upset fixed head, A shaft step motor, two pieces of A axle frames are erected at a left side, bottom for frame, right both sides, two pieces of A axle frames are respectively arranged with optical axis, upset fixed head is arranged in the middle of two pieces of A axle frames, two described optical axises are separately positioned in the axis hole of optical axis bearing, an optical axis in left side is provided with synchronous pulley, and described A shaft step motor is fixedly installed in frame, and A shaft step motor is provided with synchronous pulley, and two synchronous pulleys are connected by Timing Belt, described C axle telecontrol equipment comprises C shaft step motor, C spindle motor seat and rotating disc, the centre of described upset fixed head is provided with rotation mouth, rotating disc is movably arranged on and rotates in mouth, C spindle motor seat is fixedly installed on the below of upset fixed head, C shaft step motor is fixed on C spindle motor seat, and C shaft step motor is connected with rotating disc.
2. according to the cradle-type processing platform of a kind of 5-shaft linkage numerical control lathe described in claim 1, it is characterized in that: frame comprises four root posts and seven connecting rods are formed, four connecting rods are arranged on the bottom of four root posts, another three connecting rods are arranged on the left side of four root posts, the top of right side and rear side, on a left side, upper between two root posts of right both sides, also reinforcing prop is respectively arranged with between lower connecting rod, lateral connection bar is provided with between two reinforcing props, between column and connecting rod, connecting rod and reinforcing prop, be connected with arranging corner brace connector respectively between reinforcing prop with lateral connection bar, connecting rod above left side and right side arranges Y axis rail respectively.
3. according to the cradle-type processing platform of a kind of 5-shaft linkage numerical control lathe described in claim 2, it is characterized in that: the top of lateral connection bar is provided with dust cover, the rear portion of lateral connection bar arranges baffle plate, and dust cover and baffle plate are at the rear side formation control components and parts installing space of frame.
4. according to the cradle-type processing platform of a kind of 5-shaft linkage numerical control lathe described in claim 2, it is characterized in that: four root posts, five connecting rods, reinforcing prop and lateral connection bars all adopt 3030 industrial aluminum profiles.
5., according to the cradle-type processing platform of a kind of 5-shaft linkage numerical control lathe described in claim 1, it is characterized in that: the bottom of frame is provided with leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312019.5U CN204171691U (en) | 2014-06-11 | 2014-06-11 | A kind of cradle-type processing platform of 5-shaft linkage numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312019.5U CN204171691U (en) | 2014-06-11 | 2014-06-11 | A kind of cradle-type processing platform of 5-shaft linkage numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171691U true CN204171691U (en) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420312019.5U Expired - Fee Related CN204171691U (en) | 2014-06-11 | 2014-06-11 | A kind of cradle-type processing platform of 5-shaft linkage numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204171691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002146A (en) * | 2014-06-11 | 2014-08-27 | 浙江理工大学 | Cradle type machining platform of five-axis linkage numerically-controlled machine tool |
-
2014
- 2014-06-11 CN CN201420312019.5U patent/CN204171691U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002146A (en) * | 2014-06-11 | 2014-08-27 | 浙江理工大学 | Cradle type machining platform of five-axis linkage numerically-controlled machine 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20160611 |