CN220881603U - Bridge type double-spindle turning and milling compound machine tool - Google Patents
Bridge type double-spindle turning and milling compound machine tool Download PDFInfo
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- CN220881603U CN220881603U CN202322723565.XU CN202322723565U CN220881603U CN 220881603 U CN220881603 U CN 220881603U CN 202322723565 U CN202322723565 U CN 202322723565U CN 220881603 U CN220881603 U CN 220881603U
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- 238000003801 milling Methods 0.000 title claims abstract description 84
- 238000007514 turning Methods 0.000 title claims abstract description 21
- 150000001875 compounds Chemical class 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 239000002131 composite material Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 5
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- 238000003754 machining Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 3
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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Abstract
The utility model provides a bridge type double-spindle turning and milling compound machine tool, which comprises a machine tool, wherein a support frame is arranged on one side of the top end of the machine tool, a fixed spindle mechanism is arranged in the middle of the support frame, a first X-axis sliding rail is arranged in the middle of the top end of the machine tool, a bearing plate is arranged on the first X-axis sliding rail in a sliding mode, a first Z-axis sliding rail is arranged at the top of the bearing plate, a movable spindle mechanism is arranged on the first Z-axis sliding rail in a sliding mode, a second Z-axis sliding rail is arranged on the top end of the support frame, a milling mechanism is arranged on the second Z-axis sliding rail in a sliding mode, first fixing blocks are arranged on two sides of one end, close to the fixed spindle mechanism, of the support frame, the movable spindle mechanism comprises a movable spindle seat, a second fixing block is arranged on the top of the movable spindle seat, a plurality of mounting grooves are formed in the surfaces of the mounting plate, the first fixing blocks and a milling fixture is arranged in the mounting grooves. Through this structure moves spindle unit and can follow Z axle and X axle two direction motion, can install multiple different milling cutter through multiunit milling cutter anchor clamps, drives the work piece through moving spindle unit and process for the suitability improves.
Description
Technical Field
The utility model relates to the technical field of processing machine tools, in particular to a bridge type double-spindle turning and milling compound machine tool.
Background
The numerical control turning and milling composite machine tool is a main machine type of composite machine tool, has the functions of a numerical control turning machine tool, can finish plane milling, drilling, tapping, straight grooves, spiral grooves, gear milling and the like, has the composite functions of turning, milling, boring and the like, and can realize the machining concepts of once clamping and complete finishing.
At present, the main shaft mechanism of the existing turning and milling compound machine tool can only move in one direction when in use, the machining process is not flexible enough, the application range is not high due to the single machining mode, and meanwhile, only a single workpiece can be machined at a time, so that the production and machining efficiency is not high.
Disclosure of utility model
The utility model provides a bridge type double-spindle turning and milling compound machine tool, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a bridge type double-spindle turning and milling compound machine tool, includes the lathe, lathe top one side is equipped with the support frame, the support frame middle part is equipped with decides spindle unit, lathe top middle part is equipped with first X axle slide rail, it is equipped with the loading board to slide on the first X axle slide rail, the loading board top is equipped with first Z axle slide rail, it is equipped with movable spindle unit to slide on the first Z axle slide rail, the support frame top is equipped with the second Z axle slide rail, it is equipped with milling unit to slide on the second Z axle slide rail, it is equipped with milling frame to slide on the second X axle slide rail, it is close to mill the frame it is equipped with Y axle slide rail to move spindle unit one side, it is equipped with the mounting panel to slide on the Y axle slide rail, be equipped with row's sword on the mounting panel, the support frame is close to decide spindle unit's one end both sides all are equipped with first fixed block, it includes the spindle unit to move the spindle unit, it is equipped with the second fixed block to move spindle unit top, first fixed block, second fixed block all are equipped with a plurality of mounting grooves on the surface, all be equipped with milling cutter in the mounting groove.
Preferably, the first X-axis sliding rail and the second X-axis sliding rail are both provided with X-axis driving mechanisms, the first Z-axis sliding rail and the second Z-axis sliding rail are both provided with Z-axis driving mechanisms, and the Y-axis sliding rail is provided with Y-axis driving mechanisms.
Preferably, the X-axis driving mechanism comprises an X-axis motor and X-axis screw rods connected to the output end of the X-axis motor through a coupler, the two X-axis screw rods are respectively in threaded connection with the bottom of the bearing plate and the bottom of the milling frame, and the X-axis motor drives the X-axis screw rods to rotate so as to drive the bearing plate and the milling frame to move along the X-axis direction.
Preferably, the Z-axis driving mechanism comprises a Z-axis motor and a Z-axis screw rod connected to the output end of the Z-axis motor through a coupler, the two Z-axis screw rods are respectively in threaded connection with the milling mechanism and the bottom of the spindle seat, and the Z-axis motor drives the Z-axis screw rod to rotate so as to drive the milling mechanism and the spindle seat to move along the Z-axis.
Preferably, the Y-axis driving mechanism comprises a Y-axis motor and a Y-axis screw rod connected to the output end of the Y-axis motor through a coupler, the Y-axis screw rod is in threaded connection with the mounting plate, and the Y-axis motor drives the Y-axis screw rod to rotate so as to drive the mounting plate to move along the Y-axis direction.
Preferably, the cutter row comprises a plurality of radial cutters and a plurality of axial cutters, a transverse cutter groove and a vertical cutter groove are formed in the milling cutter clamp, the transverse cutter groove is used for installing a transverse milling cutter, and the vertical cutter groove is used for installing a vertical milling cutter.
Advantageous effects
The one or more technical schemes in the bridge type double-spindle turning and milling compound machine tool provided by the embodiment of the utility model have at least one of the following technical effects:
Through the technical scheme, through the cooperation of first X axle slide rail and first Z axle slide rail, make and move spindle unit and can follow X axle and Z axle and move, through all be equipped with milling cutter anchor clamps on support frame and headstock, install various different milling cutters in milling cutter anchor clamps when using, decide spindle unit and move spindle unit and centre gripping work piece respectively, move spindle unit centre gripping work piece along X axle and Z axle motion, move the work piece to the milling cutter anchor clamps department on the support frame to process the work piece, at this moment milling cutter anchor clamps on the headstock move to the work piece department on deciding spindle unit to process the work piece, make single can process two work pieces, and then work piece production machining efficiency has been improved, and owing to all be equipped with milling cutter anchor clamps in a plurality of positions, and be equipped with different milling cutter in the milling cutter anchor clamps, the range of making the work piece of deciding spindle unit drive when processing is greatly improved, and then the suitability of this turning and milling composite mechanism has been improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a driving mechanism according to the present utility model;
FIG. 3 is a schematic view of the structure of the milling cutter fixture of the present utility model;
The correspondence between the reference numerals and the component names in the drawings is as follows:
1. A machine tool; 2. a support frame; 3. a fixed spindle mechanism; 4. a first X-axis slide rail; 5. a carrying plate; 6. a first Z-axis sliding rail; 7. a moving spindle mechanism; 8. a second Z-axis sliding rail; 9. a milling mechanism; 10. a second X-axis sliding rail; 11. a milling frame; 12. a Y-axis sliding rail; 13. a mounting plate; 14. arranging a cutter; 15. a first fixed block; 16. a spindle base; 17. a second fixed block; 18. a mounting groove; 19. a milling cutter holder; 20. an X-axis driving mechanism; 21. a Z-axis driving mechanism; 22. a Y-axis driving mechanism; 23. an X-axis motor; 24. an X-axis screw rod; 25. a Z-axis motor; 26. a Z-axis screw rod; 27. a Y-axis motor; 28. a Y-axis screw rod; 29. a transverse knife slot; 30. vertical knife slot.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
1-3, Which are schematic structural views of a bridge type double-spindle turning and milling composite machine tool according to a preferred embodiment of the present utility model;
In the embodiment, the machine tool comprises a machine tool 1, a support frame 2 is arranged on one side of the top end of the machine tool 1, a fixed spindle mechanism 3 is arranged in the middle of the support frame 2, a first X-axis slide rail 4 is arranged in the middle of the top end of the machine tool 1, a bearing plate 5 is arranged on the first X-axis slide rail 4 in a sliding manner, a first Z-axis slide rail 6 is arranged on the top of the bearing plate 5, a movable spindle mechanism 7 is arranged on the first Z-axis slide rail 6 in a sliding manner, a second Z-axis slide rail 8 is arranged on the top end of the support frame 2, both the first Z-axis slide rail 6 and the second Z-axis slide rail 8 are composed of two parallel slide rails along the Z-axis direction, a milling mechanism 9 is arranged on the second Z-axis slide rail 8 in a sliding manner, the milling mechanism 9 comprises a second X-axis slide rail 10, both the first X-axis slide rail 4 and the second X-axis slide rail 10 are composed of two parallel slide rails along the X-axis direction, a milling frame 11 is arranged on the second X-axis slide rail 10 in a sliding manner, the milling frame 11 is provided with a Y-axis sliding rail 12 near one side of the movable spindle mechanism 7, the Y-axis sliding rail 12 consists of two parallel sliding rails along the Y-axis direction, the Y-axis sliding rail 12 is provided with a mounting plate 13 in a sliding manner, the mounting plate 13 is provided with a cutter discharging 14, two sides of one end of the supporting frame 2 near the fixed spindle mechanism 3 are respectively provided with a first fixed block 15, the movable spindle mechanism 7 comprises a movable spindle seat 16, the top of the movable spindle seat 16 is provided with a second fixed block 17, the surfaces of the mounting plate 13, the first fixed block 15 and the second fixed block 17 are respectively provided with a plurality of mounting grooves 18, milling cutter clamps 19 are respectively arranged in the mounting grooves 18, when the milling cutter is used, the first X-axis sliding rail 4 drives a bearing plate 5, the bearing plate 5 drives the movable spindle mechanism 7 to move along the X-axis direction, the movable spindle seat 16 is driven by the first Z-axis sliding rail 6, the spindle seat 16 drives the movable spindle mechanism 7 to move along the Z-axis direction, and then the movable spindle mechanism 7 can move in the double-axis direction, so that the workpiece processing process is more flexible, the movable spindle mechanism 7 is moved to the position of the first fixed block 15 on the support frame 2 through the mounting plate 13, the first fixed block 15 and the second fixed block 17, the workpiece on the movable spindle mechanism 7 is processed through the milling cutter clamps 19 arranged in the mounting grooves 18, and the plurality of transverse milling cutters and the plurality of vertical milling cutters are arranged in the milling cutter clamps 19.
In this embodiment, the first X-axis sliding rail 4 and the second X-axis sliding rail 10 are both provided with an X-axis driving mechanism 20, the first Z-axis sliding rail 6 and the second Z-axis sliding rail 8 are both provided with a Z-axis driving mechanism 21, and the Y-axis sliding rail 12 is provided with a Y-axis driving mechanism 22.
In this embodiment, the X-axis driving mechanism 20 includes an X-axis motor 23, and an X-axis screw 24 connected to an output end of the X-axis motor 23 through a coupling, where the two X-axis screws 24 are respectively screwed to the bottom of the carrying plate 5 and the milling frame 11, and the X-axis motor 23 drives the X-axis screw 24 to rotate to drive the carrying plate 5 and the milling frame 11 to move along the X-axis, so that the carrying plate 5 and the milling frame 11 reciprocate left and right along the X-axis.
In this embodiment, the Z-axis driving mechanism 21 includes a Z-axis motor 25, and a Z-axis screw rod 26 connected to an output end of the Z-axis motor 25 through a coupling, where the two Z-axis screw rods 26 are respectively screwed to bottoms of the milling mechanism 9 and the spindle seat 16, and the Z-axis motor 25 drives the Z-axis screw rod 26 to rotate to drive the milling mechanism 9 and the spindle seat 16 to move along the Z-axis, so that the milling mechanism 9 reciprocates back and forth along the Z-axis, and the spindle seat 16 drives the spindle moving mechanism 7 to reciprocate back and forth along the Z-axis.
In this embodiment, the Y-axis driving mechanism 22 includes a Y-axis motor 27, and a Y-axis screw rod 28 connected to an output end of the Y-axis motor 27 through a coupling, the Y-axis screw rod 28 is screwed to the mounting plate 13, the Y-axis motor 27 drives the Y-axis screw rod 28 to rotate to drive the mounting plate 13 to move along the Y-axis, and the structure makes the mounting plate 13 drive the gang tool 14 to reciprocate up and down along the Y-axis, so that the gang tool 14 performs up and down machining on a workpiece.
In this embodiment, the cutter row 14 includes a plurality of radial cutters and a plurality of axial cutters, set up horizontal sword groove 29 and vertical sword groove 30 on the milling cutter anchor clamps 19, horizontal sword groove 29 is used for installing horizontal milling cutter, vertical sword groove 30 is used for installing vertical milling cutter, carries out the processing to the work piece through horizontal milling cutter and vertical milling cutter, improves the diversification to the work piece mode of processing, improves the machining range.
The bridge type double-spindle turning and milling compound machine tool provided by the utility model has the advantages that the installation mode, the connection mode or the setting mode are all common mechanical modes, and the bridge type double-spindle turning and milling compound machine tool can be implemented as long as the beneficial effects can be achieved.
The technology of the present utility model, which is not described in detail, is well known in the art, and the present utility model can be conveniently implemented by those skilled in the art on the basis of the present specification, and what is shown in the accompanying drawings is a part of the present specification.
The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.
Claims (6)
1. A bridge type double-spindle turning and milling compound machine tool is characterized in that: including lathe (1), lathe (1) top one side is equipped with support frame (2), support frame (2) middle part is equipped with decides main shaft mechanism (3), lathe (1) top middle part is equipped with first X axle slide rail (4), it is equipped with loading board (5) to slide on first X axle slide rail (4), loading board (5) top is equipped with first Z axle slide rail (6), it moves main shaft mechanism (7) to slide on first Z axle slide rail (6), support frame (2) top is equipped with second Z axle slide rail (8), it is equipped with milling mechanism (9) to slide on second Z axle slide rail (8), milling mechanism (9) include second X axle slide rail (10), it is equipped with milling frame (11) to slide on second X axle slide rail (10), milling frame (11) are close to move main shaft mechanism (7) one side and are equipped with Y axle slide rail (12), it is equipped with mounting panel (13) to slide on Y axle slide rail (12), be equipped with row's spindle (14) on mounting panel (13), support frame (2) are close to slide on second Z axle slide rail (8) are equipped with milling mechanism (9), milling mechanism (11) including second X axle slide rail (16) are equipped with one side fixed spindle seat (16), the milling cutter is characterized in that a plurality of mounting grooves (18) are formed in the surfaces of the mounting plate (13), the first fixing block (15) and the second fixing block (17), and milling cutter clamps (19) are arranged in the mounting grooves (18).
2. The bridge type double-spindle turning and milling composite machine tool according to claim 1, wherein: the X-axis sliding rail (4) and the X-axis sliding rail (10) are respectively provided with an X-axis driving mechanism (20), the first Z-axis sliding rail (6) and the second Z-axis sliding rail (8) are respectively provided with a Z-axis driving mechanism (21), and the Y-axis sliding rail (12) is provided with a Y-axis driving mechanism (22).
3. The bridge type double-spindle turning and milling composite machine tool according to claim 2, wherein: the X-axis driving mechanism (20) comprises an X-axis motor (23) and X-axis screw rods (24) connected to the output end of the X-axis motor (23) through a coupler, the two X-axis screw rods (24) are respectively in threaded connection with the bottom of the bearing plate (5) and the bottom of the milling frame (11), and the X-axis motor (23) drives the X-axis screw rods (24) to rotate so as to drive the bearing plate (5) and the milling frame (11) to move along the X-axis.
4. The bridge type double-spindle turning and milling composite machine tool according to claim 2, wherein: the Z-axis driving mechanism (21) comprises a Z-axis motor (25) and a Z-axis screw rod (26) connected to the output end of the Z-axis motor (25) through a coupler, the two Z-axis screw rods (26) are respectively in threaded connection with the bottoms of the milling mechanism (9) and the spindle seat (16), and the Z-axis motor (25) drives the Z-axis screw rod (26) to rotate so as to drive the milling mechanism (9) and the spindle seat (16) to move along the Z-axis.
5. The bridge type double-spindle turning and milling composite machine tool according to claim 2, wherein: the Y-axis driving mechanism (22) comprises a Y-axis motor (27) and a Y-axis screw rod (28) connected to the output end of the Y-axis motor (27) through a coupler, the Y-axis screw rod (28) is in threaded connection with the mounting plate (13), and the Y-axis motor (27) drives the Y-axis screw rod (28) to rotate so as to drive the mounting plate (13) to move along the Y-axis.
6. The bridge type double-spindle turning and milling composite machine tool according to claim 1, wherein: the row of cutters (14) comprises a plurality of radial cutters and a plurality of axial cutters, a transverse cutter groove (29) and a vertical cutter groove (30) are formed in the milling cutter clamp (19), the transverse cutter groove (29) is used for installing a transverse milling cutter, and the vertical cutter groove (30) is used for installing a vertical milling cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322723565.XU CN220881603U (en) | 2023-10-11 | 2023-10-11 | Bridge type double-spindle turning and milling compound machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322723565.XU CN220881603U (en) | 2023-10-11 | 2023-10-11 | Bridge type double-spindle turning and milling compound machine tool |
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| Publication Number | Publication Date |
|---|---|
| CN220881603U true CN220881603U (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322723565.XU Active CN220881603U (en) | 2023-10-11 | 2023-10-11 | Bridge type double-spindle turning and milling compound machine tool |
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| Country | Link |
|---|---|
| CN (1) | CN220881603U (en) |
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- 2023-10-11 CN CN202322723565.XU patent/CN220881603U/en active Active
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