CN215824790U - Large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool - Google Patents
Large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool Download PDFInfo
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- CN215824790U CN215824790U CN202122391469.0U CN202122391469U CN215824790U CN 215824790 U CN215824790 U CN 215824790U CN 202122391469 U CN202122391469 U CN 202122391469U CN 215824790 U CN215824790 U CN 215824790U
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Abstract
The utility model discloses a large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool, and belongs to the technical field of machine tools. The portal frame, the independent walking platform, the lifting tool magazine, the workbench base and the double-drive gearbox are connected with the foundation. The beam can move up and down on the portal frame, the left grinding tool rest and the right turning and milling tool rest can move horizontally on the beam, and meanwhile, the two tool rests drive the ball screw to rotate through the feeding motor to drive the ram to move up and down. The tool rest is arranged on the cross beam in a measuring way, and the position of a tool on the tool rest is measured through the horizontal movement of the right turning and milling tool rest. 8 tool holders are installed on the lifting tool magazine, and the quick automatic tool changing function is achieved through the lifting motion of the lifting tool magazine and the horizontal and vertical motion of the right turning and milling tool rest. The rotary worktable is arranged on the base of the worktable and is driven to rotate by the motor and the gear transmission on the double-drive gearbox. The operator can observe the processing effect through the horizontal and lifting movement of the independent walking board.
Description
Technical Field
The utility model relates to a large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool, and belongs to the technical field of machine tools.
Background
At present, for parts in industries such as mines, wind power, nuclear power, ships and the like, internal and external cylindrical surfaces need to be turned, planes are milled, drilling, tapping and inner taper holes need to be milled, all the parts are finished by cooperation of multiple devices in the past, the parts need to be clamped, aligned and low in machining precision for two times, machining of the parts is always a difficult problem in the mechanical industry, and on the premise that the machining precision of the parts is guaranteed, the whole process of the parts with the maximum rotation diameter of 6.3 meters needs to be achieved on one device.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool, which solves the problem that the whole process of parts with the maximum rotation diameter of 6.3 meters is realized on one device on the premise of ensuring the machining precision of the parts.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool comprises a portal frame, a cross beam, a left milling cutter frame, a right milling cutter frame, an independent traveling platform, a cutter measuring mechanism, a lifting cutter base, a double-drive gearbox, a rotary workbench, a workbench base and the like, wherein the portal frame, the independent traveling platform, the lifting cutter base, the workbench base and the double-drive gearbox are connected with a foundation, the portal frame is positioned at the rear part of the workbench base, the rotary workbench is arranged above the workbench base, the rotary workbench is driven to rotate through a motor and a gear on the double-drive gearbox, the cross beam is connected with the portal frame in a sliding manner, the cross beam can move up and down on the portal frame, the left milling cutter frame and the right milling cutter frame are connected on the cross beam in a sliding manner, the left milling cutter frame and the right milling cutter frame can move horizontally on the cross beam, and simultaneously both the two cutter frames can drive a ball screw to rotate through a feeding motor to drive a ram to realize lifting motion, cutter measuring mechanism installs on the crossbeam, the horizontal motion through right side turning and milling cutter frame measures the cutter position on this knife rest, the lift tool magazine is located the swivel work head right side, and be located the below of right side turning and milling cutter frame, 8 cutter holders of installation on the lift tool magazine, the elevating movement through the lift tool magazine and the level of right side turning and milling cutter frame, vertical motion, realize quick automatic tool changing function, independently walk the platform and be located the swivel work head right side, the operator can be through the level and the elevating movement observation processing effect of independently walking the platform.
The machine tool can realize various processing procedures of turning, milling, grinding, drilling, boring, tapping and the like for processing parts with the maximum diameter of 6.3 meters successfully. Because the machining benchmark is consistent, the precision of the parts is obviously improved, meanwhile, the machining efficiency of the parts is greatly improved, the time for transportation, hoisting, clamping and alignment is saved, and the efficiency is improved by about 1 time. Meanwhile, the problem of processing high-composite and high-precision parts in the mine industry, wind power industry, nuclear power industry, ship industry and the like is solved.
The utility model has the beneficial effects that: the machine tool can realize various processing procedures of turning, milling, grinding, drilling, boring, tapping and the like for processing parts with the maximum diameter of 6.3 meters. Because the machining benchmark is consistent, the precision of the parts is obviously improved, meanwhile, the machining efficiency of the parts is greatly improved, the time for transportation, hoisting, clamping and alignment is saved, and the efficiency is improved by about 1 time. Meanwhile, the problem of processing high-composite and high-precision parts in the mine industry, wind power industry, nuclear power industry, ship industry and the like is solved.
Drawings
The utility model is further described with reference to the following figures and detailed description.
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an exploded view of the front view structure of the present invention.
FIG. 3 is a schematic side view of the present invention.
Fig. 4 is an exploded side view of the present invention.
Reference numbers in the figures:
1. the device comprises a portal frame, 2, a cross beam, 3, a left grinding tool rest, 4, a right turning and milling tool rest, 5, an independent walking platform, 6, a tool measuring mechanism, 7, a lifting tool magazine, 8, a double-drive gearbox, 9, a rotary workbench, 10 and a workbench base.
Detailed Description
As shown in fig. 1-4, a large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool comprises a portal frame 1, a cross beam 2, a left milling cutter frame 3, a right milling cutter frame 4, an independent walking platform 5, a cutter measuring mechanism 6, a lifting cutter magazine 7, a double-drive gearbox 8, a rotary workbench 9, a workbench base 10 and the like, wherein the portal frame 1, the independent walking platform 5, the lifting cutter magazine 7, the workbench base 10 and the double-drive gearbox 8 are connected with a foundation, the portal frame 1 is positioned behind the workbench base 10, the rotary workbench 9 is arranged above the workbench base 10, the rotary workbench 9 is driven to rotate through a motor and a gear transmission on the double-drive gearbox 8, the cross beam 2 is connected with the portal frame 1 in a sliding manner, the cross beam 2 can move up and down on the portal frame 1, the left milling cutter frame 3 and the right milling cutter frame 4 are connected on the cross beam 2 in a sliding manner, the left milling cutter frame 3 and the right milling cutter frame 4 can move horizontally on the cross beam 2, simultaneously, two tool rests all can realize elevating movement through the rotatory ram that drives of feed motor drive ball, cutter measuring mechanism 6 is installed on crossbeam 2, the horizontal motion through right side turning and milling tool rest 4 measures the cutter position on this tool rest, lift tool magazine 7 is located swivel work head 9 right side, and be located the below of right side turning and milling tool rest 4, 8 tool holders of installation on the lift tool magazine 7, elevating movement through lift tool magazine 7 and the level of right side turning and milling tool rest 4, the vertical motion, realize quick automatic tool changing function, independently walk platform 5 and be located swivel work head 9 right side, the operator can observe the processing effect through the level and the elevating movement of independently walking platform 5.
The machine tool can realize various processing procedures of turning, milling, grinding, drilling, boring, tapping and the like for processing parts with the maximum diameter of 6.3 meters successfully. Because the machining benchmark is consistent, the precision of the parts is obviously improved, meanwhile, the machining efficiency of the parts is greatly improved, the time for transportation, hoisting, clamping and alignment is saved, and the efficiency is improved by about 1 time. Meanwhile, the problem of processing high-composite and high-precision parts in the mine industry, wind power industry, nuclear power industry, ship industry and the like is solved.
Claims (1)
1. The utility model provides a vertical turnning and milling of large-scale numerical control twin columns grinds combined machining center lathe, includes portal frame (1), crossbeam (2), left side milling cutter frame (3), right side turnning and milling cutter frame (4), independently walks platform (5), cutter measuring mechanism (6), lift tool magazine (7), two gearbox (8), swivel work head (9), workstation base (10) of driving, its characterized in that: a portal frame (1), an independent walking platform (5), a lifting tool magazine (7), a workbench base (10), a double-drive gearbox (8) connected with a foundation, wherein the portal frame (1) is positioned at the rear of the workbench base (10), a rotary workbench (9) is arranged above the workbench base (10), the rotary workbench (9) is driven to rotate by a motor and a gear on the double-drive gearbox (8), a cross beam (2) is connected with the portal frame (1) in a sliding manner, the cross beam (2) can move up and down on the portal frame (1), a left grinding tool rest (3) and a right milling tool rest (4) are connected on the cross beam (2) in a sliding manner, the left grinding tool rest (3) and the right milling tool rest (4) can move horizontally on the cross beam (2), meanwhile, the two tool rests can both drive a ball screw to rotate through a feed motor to drive a ram to realize the lifting movement, and a tool measuring mechanism (6) is arranged on the cross beam (2), the horizontal movement through right side turn milling cutter frame (4) measures the cutter position on this knife rest, lift tool magazine (7) are located swivel work head (9) right side, and are located the below of right side turn milling cutter frame (4), install 8 tool holders on lift tool magazine (7), through the horizontal of the elevating movement of lift tool magazine (7) and right side turn milling cutter frame (4), vertical motion, realize quick automatic tool changing function, independently walk a bench (5) and be located swivel work head (9) right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122391469.0U CN215824790U (en) | 2021-09-30 | 2021-09-30 | Large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122391469.0U CN215824790U (en) | 2021-09-30 | 2021-09-30 | Large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215824790U true CN215824790U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122391469.0U Active CN215824790U (en) | 2021-09-30 | 2021-09-30 | Large-scale numerical control double-column vertical turning, milling and grinding combined machining center machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215824790U (en) |
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2021
- 2021-09-30 CN CN202122391469.0U patent/CN215824790U/en active Active
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