CN119115540A - A turning and milling composite CNC machine tool - Google Patents
A turning and milling composite CNC machine tool Download PDFInfo
- Publication number
- CN119115540A CN119115540A CN202411512995.XA CN202411512995A CN119115540A CN 119115540 A CN119115540 A CN 119115540A CN 202411512995 A CN202411512995 A CN 202411512995A CN 119115540 A CN119115540 A CN 119115540A
- Authority
- CN
- China
- Prior art keywords
- fixed
- turning
- motor
- gear
- machine shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention provides a turning and milling combined type numerical control machine tool, which relates to the field of numerical control machine tools and comprises a machine shell, a bin gate, a cutting fluid box and a control panel, wherein the bin gate is arranged at the front side of the machine shell in a sliding way, the cutting fluid box is arranged at one side of the machine shell, a machining table is arranged in the machine shell, a rotating assembly for driving the machining table to rotate is further arranged in the machine shell, an air chuck is arranged at one end, far away from the cutting fluid box, of the interior of the machine shell, and a tool magazine is arranged on the inner wall of the machine shell, which is positioned at the rear side of the air chuck.
Description
Technical Field
The invention relates to the technical field of numerical control machine tools, in particular to a turning and milling combined type numerical control machine tool.
Background
The numerical control machine tool is mechanical equipment for accurately controlling the movement of the machine tool through a computer control system, combines a numerical control technology with machining, realizes automatic machining of a workpiece through a pre-written numerical control program, can be classified according to a plurality of aspects such as a machining mode, a structural form, a machining function, an axle number configuration and the like, and is a common numerical control machine tool type;
In the prior art, the numerical control lathe, the numerical control milling machine and the numerical control drilling machine are all independent mechanisms, when complex workpieces are machined, operators are required to respectively mount the parts on the lathe, the milling machine and the drilling machine to respectively finish corresponding machining procedures, the machining of the parts cannot be finished at one time, so that the working efficiency is reduced, meanwhile, the workload of labor workers is increased, and meanwhile, the operations are complicated, so that the machining is complicated.
Disclosure of Invention
According to the turning and milling combined type numerical control machine tool, the turning and milling combined type numerical control machine tool integrates a lathe and a milling machine, different machining functions are achieved through replacement of cutters, and meanwhile the device can process workpieces at multiple angles through the first transverse moving mechanism, the first longitudinal moving mechanism and the first lifting mechanism and the cooperation of the vertically arranged milling cutter, the turning tool and the rotatable machining table, so that the machining range of the device is increased.
The invention aims at realizing the purposes by adopting the following technical scheme that the turning and milling combined type numerical control machine tool comprises a machine shell, a bin gate, a cutting fluid box and a control panel, wherein the bin gate is arranged at the front side of the machine shell in a sliding way, the cutting fluid box is arranged at one side of the machine shell, a machining table is arranged in the machine shell, a rotating assembly for driving the machining table to rotate is further arranged in the machine shell, an air chuck is arranged at one end, far away from the cutting fluid box, of the interior of the machine shell, a tool magazine is arranged on the inner wall of the machine shell, which is positioned at the rear side of the air chuck, the height of the tool magazine is higher than that of the air chuck, a machining mechanism is arranged on the inner wall of the top of the machine shell, and an automatic tool changing mechanism is arranged at one side, close to the tool magazine, of the machining mechanism;
The processing mechanism comprises a first transverse moving mechanism, a first longitudinal moving mechanism, a first lifting cylinder, a driving bin, a rotating seat, a turning tool and a milling cutter, wherein the first longitudinal moving mechanism is located below the first transverse moving mechanism, the first transverse moving mechanism drives the first longitudinal moving mechanism to transversely move, the first lifting cylinder is installed below the first longitudinal moving mechanism, the driving bin is installed at the bottom of the first lifting cylinder, the lower end of the driving bin is obliquely rotated and is provided with the rotating seat, one end of the rotating seat is provided with the turning tool, the other end of the rotating seat is provided with the milling cutter, the turning tool and the milling cutter are vertically arranged, and the rotating seat is rotated for 180 degrees to drive the turning tool and the milling cutter to change positions.
The improved structure is characterized in that the two ends of the rotating seat are respectively fixed with a first mounting plate, the inner side of the first mounting plate is obliquely provided with a spray head, and the other side of the first mounting plate is provided with a liquid inlet.
The automatic tool changing mechanism comprises a second traversing mechanism, a second lifting cylinder, a first motor, a third lifting cylinder, a second motor and a clamp, wherein the second traversing mechanism is positioned at the rear side of the first traversing mechanism and is parallel to the first traversing mechanism, the second lifting cylinder is installed below the second traversing mechanism, the first motor is arranged below the second lifting cylinder, the third lifting cylinder is installed at the output end of the first motor, the second motor is fixed at one end of the third lifting cylinder, and the clamp for clamping a tool is fixed at the output end of the second motor.
The rotary assembly comprises a fixed block, a rotary shaft, a first gear, a second gear and a third motor, wherein the fixed block is fixed on the front side and the rear side of the processing table, a supporting block is fixed on the inner wall of the front side of the machine shell, the rotary shaft is fixed on one side of the fixed block, the rotary shaft on the front side is rotationally connected with the supporting block, the rotary shaft on the rear side penetrates through the machine shell and is fixedly connected with the first gear, the second gear is meshed above the first gear, and the third motor for driving the second gear to rotate is fixed on the inner wall of the rear side of the machine shell.
The cutting fluid box is characterized in that a supporting rod is arranged on the inner side of the cutting fluid box, an electric telescopic rod is fixed at one end of the supporting rod, a second mounting plate is electromagnetically fixed at one end of the electric telescopic rod, a hose is connected to one side of the second mounting plate and is communicated with the cutting fluid box, a liquid outlet is formed in the other side of the second mounting plate and aligned with the liquid inlet, and electromagnetic fixation is achieved between the first mounting plate and the second mounting plate.
The processing table comprises a top cover, a bottom shell and a rotating table, wherein the top of the bottom shell is provided with the top cover, the bottom shell is rotationally connected with the rotating table, the rotating table drives the bottom shell to rotate, a plurality of groups of adsorption ports are distributed on the top cover in an annular array, a vacuum pump is fixed at the bottom of the top cover, and the vacuum pump is communicated with the plurality of groups of adsorption ports through a first air pipe.
The lifting device is characterized in that a plurality of groups of lifting columns are distributed on the top cover in an annular array, the lifting columns are of a hollow structure, an installation disc is slidably installed in the bottom shell, the bottom of the lifting columns is rotationally connected with the installation disc, a purging port is formed in the upper end of the lifting columns, an elastic assembly is arranged between the lifting columns and the top cover, a third gear is arranged at the lower end of the lifting columns, a fourth motor is fixed at the central position of the top of the installation disc, a fourth gear is fixed at the output end of the fourth motor, the fourth gear is meshed with the plurality of groups of third gears, an air pump is fixed at the central position of the bottom of the installation disc, and the air pump is rotationally communicated with the plurality of groups of lifting columns through a plurality of groups of second air pipes.
The improved structure is characterized in that a plurality of groups of electromagnets with magnetic repulsion are arranged between the mounting plate and the bottom inner wall of the bottom shell in an up-and-down symmetrical mode, a plurality of groups of telescopic rods are further fixed between the mounting plate and the bottom inner wall of the bottom shell, and the electromagnets which are arranged in the up-and-down symmetrical mode push the mounting plate to move upwards integrally after being electrified.
The elastic assembly is further improved in that the elastic assembly comprises a fixing ring, springs, ball seats and an annular fixing seat, the fixing ring is fixed on the outer wall of the upper end of the lifting column, empty grooves for the fixing ring to ascend are formed in the top cover, group springs are fixed on the bottom of the fixing ring in an annular array, the lower ends of the springs are fixed with the ball seats, limiting rings are clamped on one sides of the ball seats, the limiting rings are fixedly connected with the top cover, the annular fixing seat is arranged at the position, located right below the fixing ring, of the bottom of the top cover, balls are rotatably installed on the ball seats, and the bottoms of the balls are in rolling connection with the inner wall of the annular fixing seat.
The filter plate is fixed below the processing table, a pushing plate is arranged on the rear side of the top of the filter plate, a bin gate baffle is arranged at the position, below the supporting block, of the front side of the filter plate, a liquid collecting bin is arranged below the filter plate and is communicated with a cutting liquid box, and the pushing plate is driven by a second longitudinal moving mechanism.
The beneficial effects of the invention are as follows: according to the invention, by integrating a lathe and a milling machine, different processing functions are realized by replacing cutters, meanwhile, the device can process workpieces at multiple angles by matching a milling cutter, a turning tool and a rotatable processing table which are vertically arranged through a first transverse moving mechanism, a first longitudinal moving mechanism and a first lifting mechanism, so that the processing range of the device is further increased, meanwhile, the device adopts an adsorption fixing mode to fix some disc and plate workpieces in a nondestructive mode, and meanwhile, the sweeping port on a lifting column is matched with a fourth motor, a third gear and a fourth gear to drive the sweeping port to rotate, so that the surface of the processing table is cleaned, the practicality of the device is further improved, and the device is further provided with a filter plate which can separate the cutting scraps and cutting fluid, and a pushing plate and a bin gate baffle plate which are matched with each other to compact the cutting scraps, push out and facilitate collection and recycling.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the structure of the inside of the casing of the present invention.
FIG. 3 is a schematic view of the structure of the top inner wall of the housing of the present invention.
Fig. 4 is a schematic structural view of the rotary seat of the present invention.
Fig. 5 is a schematic view of a processing station of the present invention.
Fig. 6 is a schematic view of the structure of the inside of the processing station of the present invention.
Fig. 7 is a schematic view of the position of the air pump of the present invention.
Fig. 8 is a schematic structural view of the elastic member of the present invention.
Fig. 9 is a schematic structural view of a second mounting plate of the present invention.
FIG. 10 is a schematic view of the positions of the filter plate and pusher plate and bin gate shield of the present invention.
Wherein, 1, a shell; 2, a bin gate; the hydraulic machine comprises a cutting fluid box, 4 parts of a control panel, 5 parts of a processing table, 6 parts of an air chuck, 7 parts of a tool magazine, 8 parts of a first traversing mechanism, 9 parts of a first longitudinal moving mechanism, 10 parts of a first lifting cylinder, 11 parts of a driving bin, 12 parts of a rotating seat, 13 parts of a first mounting plate, 14 parts of a nozzle, 15 parts of a lifting column, 16 parts of a second traversing mechanism, 17 parts of a second lifting cylinder, 18 parts of a first motor, 19 parts of a third lifting cylinder, 20 parts of a second motor, 21 parts of a clamp, 22 parts of a fixed block, 23 parts of a rotating shaft, 24 parts of a first gear, 25 parts of a second gear, 26 parts of a third motor, 27 parts of a supporting rod, 28 parts of an electric telescopic rod, 29 parts of a second mounting plate, 30 parts of a hose, 31 parts of a liquid outlet, 32 parts of a top cover, 33 parts of a bottom shell, 34 parts of a rotating table, 35 parts of a vacuum pump, 36 parts of a suction port, 37 parts of a first air pipe, 38 parts of a lifting column, 39 parts of a mounting plate, 40 parts of a lifting column, 41 parts of a third gear, 42 parts of a fourth motor, 43 parts of a fourth motor, a fourth gear, 44 parts of a air pump, 45 parts of a fourth gear, 45 parts of a air pump, 45 parts of a second gear, 26 parts of a third gear, 26 parts of a second gear, 26 parts of a telescopic rod, 46, a telescopic rod, 48, a telescopic rod, a ball bearings, 55 parts of a fixed seat, 50, a telescopic rod, 30 parts of a telescopic rod, 30, a second lifting rod, 30, a flexible.
Detailed Description
The present invention will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
According to fig. 1-10, this embodiment provides a turning and milling combined type numerical control machine tool, which comprises a machine shell 1, a bin gate 2, a cutting fluid box 3 and a control panel 4, wherein the bin gate 2 is arranged at the front side of the machine shell 1 in a sliding manner, the cutting fluid box 3 is arranged at one side of the machine shell 1, a machining table 5 is arranged in the machine shell 1, a rotating component for driving the machining table 5 to rotate is further arranged in the machine shell 1, an air chuck 6 is arranged at one end, far away from the cutting fluid box 3, of the interior of the machine shell 1, a tool magazine 7 is arranged on the inner wall of the machine shell 1, which is positioned at the rear side of the air chuck 6, the tool magazine 7 is higher than the air chuck 6, a machining mechanism is arranged on the inner wall of the top of the machine shell 1, and an automatic tool changing mechanism is arranged at one side, close to the tool magazine 7, of the machining mechanism is provided with an automatic tool changing mechanism;
the processing table 5 and the pneumatic chuck 6 of the device are used for positioning workpieces, wherein the processing table 5 is mainly used for positioning disks, plates and large workpieces, and the pneumatic chuck 6 is used for positioning sleeves and thin cylindrical workpieces;
The processing mechanism comprises a first transverse moving mechanism 8, a first longitudinal moving mechanism 9, a first lifting cylinder 10, a driving bin 11, a rotating seat 12, a turning tool and a milling cutter, wherein the first longitudinal moving mechanism 9 is located below the first transverse moving mechanism 8, the first transverse moving mechanism 8 drives the first longitudinal moving mechanism 9 to transversely move, the first lifting cylinder 10 is installed below the first longitudinal moving mechanism 9, the driving bin 11 is installed at the bottom of the first lifting cylinder 10, the lower end of the driving bin 11 is obliquely rotated and is provided with the rotating seat 12, one end of the rotating seat 12 is provided with the turning tool, the other end of the rotating seat is provided with the milling cutter, the turning tool and the milling cutter are vertically arranged, and the rotating seat 12 is rotated by 180 degrees to drive the turning tool and the milling cutter to change positions.
The device drives the lathe tool and the milling cutter to transversely move through the first transverse moving mechanism 8, drives the lathe tool and the milling cutter to longitudinally move through the first longitudinal moving mechanism 9, drives the lathe tool and the milling cutter to vertically move through the first lifting cylinder 10, and simultaneously drives the rotating seat 12 to rotate through the driving bin 11, so that the lathe tool and the milling cutter are driven to carry out position up-conversion, when the rotating seat 12 rotates 180 degrees, the lathe tool and the milling cutter are subjected to position up-conversion, the lathe tool and the milling cutter are vertically distributed, the workpiece can be vertically and transversely machined, and the lathe tool and the milling cutter of the device are fixed with the rotating seat 12 through a hydraulic clamping mode.
The two ends of the rotating seat 12 are both fixed with a first mounting plate 13, a spray head 14 is obliquely arranged on the inner side of the first mounting plate 13, and a liquid inlet 15 is formed on the other side of the first mounting plate 13.
The automatic tool changing mechanism comprises a second traversing mechanism 16, a second lifting cylinder 17, a first motor 18, a third lifting cylinder 19, a second motor 20 and a clamp 21, wherein the second traversing mechanism 16 is positioned at the rear side of the first traversing mechanism 8 and is parallel to the first traversing mechanism 8, the second lifting cylinder 17 is installed below the second traversing mechanism 16, the first motor 18 is arranged below the second lifting cylinder 17, the third lifting cylinder 19 is installed at the output end of the first motor 18, one end of the third lifting cylinder 19 is fixedly provided with the second motor 20, and the clamp 21 for clamping a tool is fixedly arranged at the output end of the second motor 20.
The device drives the clamp 21 to transversely move through the second transverse moving mechanism 16, the second lifting cylinder 17 is used for driving the clamp 21 to vertically move and adjust the height, so that tools at different positions on the tool apron are clamped, the first motor 18 is used for driving the clamp 21 to horizontally rotate, so that the tools can be moved to the position right below the tool mounting position on the rotating seat 12, the second lifting cylinder 17 drives the clamp 21 to upwards move, so that the tool handle and the rotating seat 12 are inserted and fixed, the third lifting cylinder 19 is matched with the first motor 18 and used for driving the clamp 21 to transversely and longitudinally move, the transverse movement is used for aligning the tool handle and the rotating seat 12, the longitudinal movement is used for pushing the clamp 21 to clamp, and the second motor 20 is used for driving the clamp 21 to vertically rotate, so that the tools are overturned, and the tool handle is rotated to the upper side.
The rotating assembly comprises a fixed block 22, a rotating shaft 23, a first gear 24, a second gear 25 and a third motor 26, wherein the fixed block 22 is fixed on the front side and the rear side of the processing table 5, a supporting block 56 is fixed on the inner wall of the front side of the machine shell 1, the rotating shaft 23 is fixed on one side of the fixed block 22, the rotating shaft 23 positioned on the front side is rotationally connected with the supporting block 56, the rotating shaft 23 positioned on the rear side penetrates through the machine shell 1 and is fixedly connected with the first gear 24, the second gear 25 is meshed with the upper side of the first gear 24, and the third motor 26 for driving the second gear 25 to rotate is fixed on the inner wall of the rear side of the machine shell 1.
The device starts the third motor 26, and the third motor 26 starts the second gear 25 to rotate, so that the first gear 24 is driven to rotate, and then the rotating table is adjusted in angle through the rotating shaft 23 and the fixed block 22, so that the processing range of the device is further increased.
The inboard of cutting fluid case 3 is equipped with bracing piece 27, the one end of bracing piece 27 is fixed with electric telescopic handle 28, electric telescopic handle 28's one end electromagnetism is fixed with second mounting panel 29, one side is connected with hose 30 on the second mounting panel 29, hose 30 and cutting fluid case 3 intercommunication, the opposite side of second mounting panel 29 is equipped with liquid outlet 31, liquid outlet 31 aligns with inlet 15, electromagnetism is fixed between first mounting panel 13 and the second mounting panel 29.
The side of the rotary seat 12 is provided with the first mounting plate 13, the first mounting plate 13 is provided with the spray head 14, the angle of the spray head 14 faces the position of the cutter head, the other side of the first mounting plate 13 is provided with the liquid inlet 15, the electric telescopic rod 28 is matched, when the cutter is ready for cutting, the second mounting plate 29 is pushed to be spliced with the first mounting plate 13 through the electric telescopic rod 28, the liquid outlet 31 is aligned with the liquid inlet 15, the communication is realized, the first mounting plate 13 and the second mounting plate 29 are fixed by magnetic attraction, the electric telescopic rod 28 is disconnected with the second mounting plate 29, the synchronous movement of the second mounting plate 29 during transverse movement, longitudinal movement and vertical movement of the rotary seat 12 is ensured, and when the cutter is replaced, the second mounting plate 29 and the electric telescopic rod 28 are fixed by magnetic attraction, and the first mounting plate 13 and the second mounting plate 29 are disconnected.
The processing platform 5 includes top cap 32, drain pan 33 and rotation platform 34, the top of drain pan 33 is equipped with top cap 32, rotate between drain pan 33 and the rotation platform 34 and be connected, rotation platform 34 drives drain pan 33 rotation, be the annular array on the top cap 32 and distribute and have multiunit absorption mouth 36, the bottom of top cap 32 is fixed with vacuum pump 35, the vacuum pump 35 is through the intercommunication between first gas tube 37 and the multiunit absorption mouth 36.
The device is characterized in that a plurality of groups of adsorption ports 36 are formed in the top cover 32 of the processing table 5, air is absorbed through the vacuum pump 35 and the first air pipe 37, so that the effect of vacuum adsorption fixation between the adsorption ports 36 and the bottom of a workpiece is achieved, fixation of plate-type and disc-type workpieces is achieved, and meanwhile, the rotating table 34 drives the workpieces to rotate, so that the processing range of the workpieces is further increased.
The top cover 32 is provided with a plurality of groups of lifting columns 38 in an annular array distribution, the lifting columns 38 are of hollow structures, a mounting disc 39 is slidably mounted in the bottom shell 33, the bottom of the lifting columns 38 is rotationally connected with the mounting disc 39, the upper end of the lifting columns 38 is provided with a purging port 40, an elastic component is arranged between the lifting columns 38 and the top cover 32, the lower end of the lifting columns 38 is provided with a third gear 41, a fourth motor 42 is fixed at the central position of the top of the mounting disc 39, a fourth gear 43 is fixed at the output end of the fourth motor 42, the fourth gear 43 is meshed with the plurality of groups of the third gears 41, an air pump 44 is fixed at the central position of the bottom of the mounting disc 39, and the air pump 44 is rotationally communicated with the plurality of groups of lifting columns 38 through a plurality of groups of second air pipes 45.
The device is through setting up multiunit lift post 38 on top cap 32, and be provided with on the lateral wall of lift post 38 and sweep mouthful 40, after turning and milling work, through carrying out the slope to processing platform 5, again by sweeping mouthful 40 and blow, the vacuum pump 35 of taking the exhaust function is selected to this device simultaneously, make vacuum pump 35 also the synchronous work of blowing that exhausts, thereby blow down the cutting bits on the processing platform 5, and prevent that the cutting bits from plugging up absorption mouth 36, and this device passes through fourth motor 42 drive fourth gear 43 rotation, thereby drive multiunit third gear 41 synchronous rotation, and then drive and sweep mouthful 40 rotation, carry out the omnidirectional to the surface of processing platform 5 and sweep, guarantee the cleanness of processing platform 5 surface.
A plurality of groups of electromagnets 46 with magnetic repulsion are arranged between the mounting disc 39 and the bottom inner wall of the bottom shell 33 in an up-and-down symmetrical mode, a plurality of groups of telescopic rods 47 are also fixed between the mounting disc 39 and the bottom inner wall of the bottom shell 33, and the electromagnets 46 which are arranged in an up-and-down symmetrical mode push the mounting disc 39 to move upwards integrally after being electrified.
The device generates a repulsive reaction by energizing the upper electromagnet 46 and the lower electromagnet 46 according to the principle that the homopolar magnets repel each other, so as to push the lifting column 38 to move upwards as a whole, and the arrangement of the plurality of groups of telescopic rods 47 can ensure the stability of the upward movement of the lifting column 38.
The elastic component includes solid fixed ring 48, spring 49, ball seat 50 and annular fixing base 51, gu fixed ring 48 is fixed on the outer wall of lifting column 38 upper end, the inside air groove that supplies gu fixed ring 48 to rise that is equipped with of top cap 32, gu fixed ring 48's bottom is annular array and is fixed with group spring 49, the lower extreme and the ball seat 50 of spring 49 are fixed, the one-to-one joint of ball seat 50 has still spacing ring 52, spacing ring 52 and top cap 32 fixed connection, the bottom of top cap 32 is located the position department under gu fixed ring 48 and is equipped with annular fixing base 51, the ball 53 is installed in the rotation on the ball seat 50, the bottom and the inner wall roll connection of annular fixing base 51 of ball 53.
When the device is used for turning and milling, the lifting column 38 pulls the lifting column 38 to shrink through the elastic potential energy of the spring 49, meanwhile, after the electromagnet 46 is powered off, automatic reset can be carried out, and the arrangement of the ball seat 50 and the ball 53 ensures the rotating stability of the elastic component.
The below of processing platform 5 is fixed with filter 54, the rear side at filter 54 top is equipped with push plate 55, the front side of filter 54 is located the position department of supporting shoe 56 below and is equipped with door baffle 57, the below of filter 54 is equipped with liquid collecting bin 58, liquid collecting bin 58 is linked together with cutting fluid case 3, push plate 55 is through the drive of second vertical moving mechanism 59.
The working principle among the first sideslip mechanism 8, the second sideslip mechanism 16, the first longitudinal moving mechanism 9 and the second longitudinal moving mechanism 59 of the device is the same, the device classifies the cutting scraps and the cutting fluid through the filter plate 54, wherein the fluid enters the liquid collecting bin 58 through the filter plate 54, the cutting scraps drive the push plate 55 to move through the second longitudinal moving mechanism 59, the pressing plate 55 is matched with the bin gate baffle 57 to compact the cutting scraps, and after a period of time, the bin gate baffle 57 is opened, the compacted cutting scraps are pushed out for recovery, so that the device is convenient.
When the turning and milling combined type numerical control machine tool works, long columns with small diameters are fixed through pneumatic claw discs, plates or discs with large parts are placed on a processing table 5, vacuumizing and adsorbing fixing are carried out through an adsorption port 36 by starting a vacuum pump 35, after the workpiece is fixed, a cutter on a rotating seat 12 is driven to move back and forth, left and right and up and down through a first traversing mechanism 8, a first longitudinal moving mechanism 9 and a first lifting cylinder 10, meanwhile, a third motor 26 is started, a second gear 25 is started to rotate through starting a third motor 26, so that a first gear 24 is driven to rotate, and further, the rotating table is regulated to conduct angle adjustment through a rotating shaft 23 and a fixed block 22, the machining range of the device is further increased, when a tool is required to be changed, the rotating seat 12 is moved to one side of the tool magazine 7 through the first transverse moving mechanism 8, the clamp 21 is driven to transversely move through the second transverse moving mechanism 16, the tool is selected, the clamp 21 is pushed by the third lifting cylinder 19 to clamp and take out the tool, the clamp 21 and the tool are rotated clockwise by 90 degrees through the first motor 18, the clamp 21 and the tool are driven by the second motor 20 to rotate 180 degrees, the tool handle of the tool faces upwards, and the tool is mounted on the rotating seat 12 through the second transverse moving mechanism 16, the first longitudinal moving mechanism 9, the second lifting cylinder 17 and the third lifting cylinder 19.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The turning and milling combined type numerical control machine tool comprises a machine shell (1), a bin gate (2) arranged at the front side of the machine shell (1) in a sliding manner, a cutting fluid box (3) and a control panel (4) which are arranged at one side of the machine shell (1), and is characterized in that a machining table (5) is arranged in the machine shell (1), a rotating assembly for driving the machining table (5) to rotate is further arranged in the machine shell (1), an air chuck (6) is arranged at one end, far away from the cutting fluid box (3), of the interior of the machine shell (1), a tool magazine (7) is arranged on the inner wall of the machine shell (1) at the rear side of the air chuck (6), the height of the tool magazine (7) is higher than that of the air chuck (6), a machining mechanism is arranged on the inner wall at the top of the machine shell (1), and an automatic tool changing mechanism is arranged at one side, close to the tool magazine (7), of the machining mechanism;
The machining mechanism comprises a first transverse moving mechanism (8), a first longitudinal moving mechanism (9), a first lifting cylinder (10), a driving bin (11), a rotating seat (12), a turning tool and a milling cutter, wherein the first longitudinal moving mechanism (9) is located below the first transverse moving mechanism (8), the first transverse moving mechanism (8) drives the first longitudinal moving mechanism (9) to transversely move, the first lifting cylinder (10) is installed below the first longitudinal moving mechanism (9), the driving bin (11) is installed at the bottom of the first lifting cylinder (10), the lower end of the driving bin (11) is obliquely rotated and is provided with the rotating seat (12), the turning tool is installed at one end of the rotating seat (12), the milling cutter is installed at the other end of the rotating seat, the turning tool and the milling cutter are vertically arranged, and the rotating seat (12) is rotated for 180 degrees to drive the turning tool and the milling cutter to change positions.
2. The turning and milling combined type numerical control machine tool according to claim 1, wherein the two ends of the rotating seat (12) are respectively fixed with a first mounting plate (13), a spray head (14) is obliquely arranged on the inner side of the first mounting plate (13), and a liquid inlet (15) is formed on the other side of the first mounting plate (13).
3. The turning and milling combined type numerical control machine tool according to claim 1, wherein the automatic tool changing mechanism comprises a second traversing mechanism (16), a second lifting cylinder (17), a first motor (18), a third lifting cylinder (19), a second motor (20) and a clamp (21), the second traversing mechanism (16) is located at the rear side of the first traversing mechanism (8) and is parallel to the first traversing mechanism (8), the second lifting cylinder (17) is installed below the second traversing mechanism (16), a first motor (18) is arranged below the second lifting cylinder (17), the third lifting cylinder (19) is installed at the output end of the first motor (18), one end of the third lifting cylinder (19) is fixed with the second motor (20), and the clamp (21) for clamping a tool is fixed at the output end of the second motor (20).
4. The turning and milling combined type numerical control machine tool according to claim 1, wherein the rotating assembly comprises a fixed block (22), a rotating shaft (23), a first gear (24), a second gear (25) and a third motor (26), the fixed block (22) is fixed on the front side and the rear side of the machining table (5), a supporting block (56) is fixed on the inner wall of the front side of the machine shell (1), the rotating shaft (23) on the front side is fixed on one side of the fixed block (22), the rotating shaft (23) on the rear side is rotationally connected with the supporting block (56), the rotating shaft (23) on the rear side penetrates through the machine shell (1) and is fixedly connected with the first gear (24), the second gear (25) is meshed above the first gear (24), and the third motor (26) for driving the second gear (25) to rotate is fixed on the inner wall of the rear side of the machine shell (1).
5. The turning and milling combined type numerical control machine tool according to claim 2, wherein a supporting rod (27) is arranged on the inner side of the cutting fluid box (3), an electric telescopic rod (28) is fixed at one end of the supporting rod (27), a second mounting plate (29) is electromagnetically fixed at one end of the electric telescopic rod (28), a hose (30) is connected to one side of the second mounting plate (29), the hose (30) is communicated with the cutting fluid box (3), a liquid outlet (31) is formed in the other side of the second mounting plate (29), the liquid outlet (31) is aligned with the liquid inlet (15), and electromagnetic fixation is achieved between the first mounting plate (13) and the second mounting plate (29).
6. The turning and milling combined type numerical control machine tool according to claim 1, wherein the machining table (5) comprises a top cover (32), a bottom shell (33) and a rotating table (34), the top of the bottom shell (33) is provided with the top cover (32), the bottom shell (33) is rotationally connected with the rotating table (34), the rotating table (34) drives the bottom shell (33) to rotate, a plurality of groups of adsorption ports (36) are distributed on the top cover (32) in an annular array, a vacuum pump (35) is fixed at the bottom of the top cover (32), and the vacuum pump (35) is communicated with the plurality of groups of adsorption ports (36) through a first air pipe (37).
7. The numerical control machine tool of claim 6, wherein a plurality of groups of lifting columns (38) are distributed on the top cover (32) in an annular array, the lifting columns (38) are of hollow structures, a mounting disc (39) is slidably mounted in the bottom shell (33), the bottom of the lifting columns (38) is rotationally connected with the mounting disc (39), a purging port (40) is formed in the upper end of the lifting columns (38), an elastic component is arranged between the lifting columns (38) and the top cover (32), a third gear (41) is arranged at the lower end of the lifting columns (38), a fourth motor (42) is fixed at the central position of the top of the mounting disc (39), a fourth gear (43) is fixed at the output end of the fourth motor (42), the fourth gear (43) is meshed with the plurality of groups of third gears (41), an air pump (44) is fixed at the central position of the bottom of the mounting disc (39), and the air pump (44) is respectively communicated with the lifting columns (38) in a rotating mode through a plurality of groups of second air pipes (45).
8. The turning and milling combined type numerical control machine tool according to claim 7, wherein a plurality of groups of electromagnets (46) with magnetic repulsion are symmetrically arranged between the mounting disc (39) and the bottom inner wall of the bottom shell (33) up and down, a plurality of groups of telescopic rods (47) are also fixed between the mounting disc (39) and the bottom inner wall of the bottom shell (33), and the electromagnets (46) which are vertically symmetrical push the mounting disc (39) to move up integrally after being electrified.
9. The numerical control machine tool according to claim 7, wherein the elastic component comprises a fixed ring (48), a spring (49), a ball seat (50) and an annular fixed seat (51), the fixed ring (48) is fixed on the outer wall of the upper end of the lifting column (38), a hollow groove for the fixed ring (48) to ascend is formed in the top cover (32), a group spring (49) is fixed at the bottom of the fixed ring (48) in an annular array, the lower end of the spring (49) is fixed with the ball seat (50), a limiting ring (52) is clamped on one side of the ball seat (50), the limiting ring (52) is fixedly connected with the top cover (32), the annular fixed seat (51) is arranged at the position of the bottom of the top cover (32) right below the fixed ring (48), balls (53) are rotatably mounted on the ball seat (50), and the bottom of the balls (53) is in rolling connection with the inner wall of the annular fixed seat (51).
10. The turning and milling combined type numerical control machine tool according to claim 4, wherein a filter plate (54) is fixed below the machining table (5), a pushing plate (55) is arranged on the rear side of the top of the filter plate (54), a bin gate baffle (57) is arranged at the position, below the supporting block (56), of the front side of the filter plate (54), a liquid collecting bin (58) is arranged below the filter plate (54), the liquid collecting bin (58) is communicated with the cutting liquid box (3), and the pushing plate (55) is driven by a second longitudinal moving mechanism (59).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411512995.XA CN119115540B (en) | 2024-10-28 | A turning and milling composite CNC machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411512995.XA CN119115540B (en) | 2024-10-28 | A turning and milling composite CNC machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119115540A true CN119115540A (en) | 2024-12-13 |
| CN119115540B CN119115540B (en) | 2025-04-18 |
Family
ID=
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002018094A2 (en) * | 2000-08-31 | 2002-03-07 | Hurco Companies, Inc. | Tool changer for removal and installation of tools in a machining centre |
| CN105397544A (en) * | 2014-09-08 | 2016-03-16 | 德马吉森精机株式会社 | Automatic Tool Changer And Machine Tool |
| WO2018168096A1 (en) * | 2017-03-17 | 2018-09-20 | Dmg森精機株式会社 | Machine tool |
| CN115722920A (en) * | 2022-10-20 | 2023-03-03 | 衢州学院 | High-precision turning and milling composite numerical control machine tool |
| CN218695948U (en) * | 2022-11-07 | 2023-03-24 | 玉环辉雄机械有限公司 | Numerical control machine tool for turning milling cutter |
| CN116511578A (en) * | 2023-05-18 | 2023-08-01 | 衢州市工程技术学校(衢州市技师学院) | Machining equipment for replacing four-axis milling machine with numerical control lathe |
| CN117532346A (en) * | 2024-01-05 | 2024-02-09 | 上海诺倬力机电科技有限公司 | Vertical and horizontal seven-axis five-linkage turning and milling compound machining center |
| CN118492962A (en) * | 2024-07-22 | 2024-08-16 | 江苏航奥智能装备有限公司 | A turning and milling composite CNC machine tool |
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002018094A2 (en) * | 2000-08-31 | 2002-03-07 | Hurco Companies, Inc. | Tool changer for removal and installation of tools in a machining centre |
| CN1449320A (en) * | 2000-08-31 | 2003-10-15 | 赫克公司 | Movable arm activated tool changer for machine tool system |
| CN105397544A (en) * | 2014-09-08 | 2016-03-16 | 德马吉森精机株式会社 | Automatic Tool Changer And Machine Tool |
| WO2018168096A1 (en) * | 2017-03-17 | 2018-09-20 | Dmg森精機株式会社 | Machine tool |
| CN110366473A (en) * | 2017-03-17 | 2019-10-22 | Dmg森精机株式会社 | machine tool |
| CN115722920A (en) * | 2022-10-20 | 2023-03-03 | 衢州学院 | High-precision turning and milling composite numerical control machine tool |
| CN218695948U (en) * | 2022-11-07 | 2023-03-24 | 玉环辉雄机械有限公司 | Numerical control machine tool for turning milling cutter |
| CN116511578A (en) * | 2023-05-18 | 2023-08-01 | 衢州市工程技术学校(衢州市技师学院) | Machining equipment for replacing four-axis milling machine with numerical control lathe |
| CN117532346A (en) * | 2024-01-05 | 2024-02-09 | 上海诺倬力机电科技有限公司 | Vertical and horizontal seven-axis five-linkage turning and milling compound machining center |
| CN118492962A (en) * | 2024-07-22 | 2024-08-16 | 江苏航奥智能装备有限公司 | A turning and milling composite CNC machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215587880U (en) | Rotary tool changer of numerical control lathe | |
| CN119115540B (en) | A turning and milling composite CNC machine tool | |
| CN215091980U (en) | Clean pipeline cutting device | |
| CN119115540A (en) | A turning and milling composite CNC machine tool | |
| CN118322276B (en) | Multi-station engraving and milling machine for batch feeding | |
| CN112496761B (en) | Auxiliary device is used in welding robot production | |
| CN113787434A (en) | A self-suction type CNC grinding and polishing device | |
| CN112276246A (en) | Engraving device for machining computer accessories | |
| CN114473530B (en) | Carousel formula multistation brake caliper body jar hole integration processingequipment | |
| CN113714847B (en) | Double-spindle machine tool and using method thereof | |
| CN115781477A (en) | Finish machining forming equipment for metal connecting piece and forming process thereof | |
| CN213469657U (en) | Drilling machine applied to welding tool manufacturing system | |
| CN210025605U (en) | Utilize location dust collector's multilayer carpenter carving to mill machine | |
| CN210146223U (en) | Milling machine ironwork processing coolant liquid filter equipment | |
| CN214815053U (en) | Multi-station drilling equipment for racket surface of beach racket | |
| CN108161137B (en) | Grinding machine for machining workpieces having a rack-like peripheral edge | |
| CN118789347B (en) | Universal machine tool for machining elevator parts | |
| CN219818999U (en) | Groove finishing machine | |
| CN216939735U (en) | Milling machine capable of automatically removing chips | |
| CN212733379U (en) | Cleaning device for automobile part machining machine tool | |
| CN221621691U (en) | Chamfering grinding tool for die machining | |
| CN117300218A (en) | Numerical control milling planer for numerical control machining center | |
| CN221455384U (en) | Polishing mechanism and valve machining device | |
| CN219310130U (en) | Novel heat exchanger baffle metal processing frock | |
| CN221539017U (en) | Synchronous material taking and discharging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |