CN209954335U - Six-axis double-tool magazine machining center - Google Patents

Six-axis double-tool magazine machining center Download PDF

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Publication number
CN209954335U
CN209954335U CN201920769633.7U CN201920769633U CN209954335U CN 209954335 U CN209954335 U CN 209954335U CN 201920769633 U CN201920769633 U CN 201920769633U CN 209954335 U CN209954335 U CN 209954335U
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China
Prior art keywords
power head
servo motor
tool magazine
horizontal
horizontal power
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CN201920769633.7U
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叶海平
叶剑光
朱永斌
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Honghu Lean Heavy Machinery Co Ltd
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Honghu Lean Heavy Machinery Co Ltd
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Abstract

The utility model provides a six-axis double-tool magazine machining center. The machining center is characterized in that a slide seat guide rail, a slide seat, a stand column moving guide rail, an X-axis servo motor, a Y-axis servo motor and a stand column are arranged on a machine base, a horizontal power head spindle feeding servo motor, a horizontal power head spindle variable-speed servo motor, a horizontal power head spindle, a horizontal power head tool magazine lifting guide rail, a horizontal power head lifting shaft, a vertical power head tool magazine, a horizontal power head lifting servo motor, a vertical power head spindle feeding servo motor, a vertical power head spindle variable-speed servo motor and a spindle lifting shaft are respectively arranged on the stand column, a workbench is arranged in front of the machine base, a polygonal dividing disc and a workbench rotating servo motor are arranged on the workbench, a tool magazine mounting frame is arranged on one side of the machine base. The machining center has the characteristics of one-time clamping, powerful cutting, good precision, high efficiency, low use cost and the like.

Description

Six-axis double-tool magazine machining center
Technical Field
The utility model relates to machinery and machining center field, in particular to six double knives storehouse machining center.
Background
The machining center is a highly automated machining device and is characterized in that: the automatic tool changing device is provided with a tool magazine, automatic tool changing work can be completed, after a workpiece is clamped once, according to a numerical control machining program which is programmed in advance, a machining center can automatically select a machining mode, change a tool, automatically set a tool, automatically change the rotating speed of a main shaft, the feeding amount and the like, various processes can be continuously completed, and the time of auxiliary processes such as workpiece clamping, measurement and machine tool adjustment is shortened. The machining center equipment in the prior art is designed for industrial production and machining mostly, the design purpose of the industrial machining center is for production and use, the structural characteristics of the industrial machining center require high efficiency and high stability, the more the use functions of the machining center are, the poorer the efficiency and the stability are, so that the functions of the industrial machining center are often monotonous, the existing machining center is mostly below four shafts, the machined mechanical workpiece can be machined only singly, one machining center can only machine one or two products, in mechanical enterprises with numerous products, a plurality of machining centers are needed to complete the production and machining of all the products, the investment is huge, and the floor area of a factory building is correspondingly increased.
Disclosure of Invention
An object of the utility model is to provide a six-shaft double tool magazine machining center with six and double tool magazines have vertical machining, horizontal machining, found the car, mill, boring, bore, grind, graduation and ten graduation functions etc..
The utility model discloses a design thought is for the adaptation to the machining of the complicated part of dish class, cover class (like automobile wheel hub, brake disc, valve, motor casing, flange, mould etc.) size, and machining center has designed horizontal unit head main shaft, vertical unit head main shaft, X axle, Y axle, horizontal unit head lift axle, main shaft lift axle to and the major component such as the double knives storehouse of dress, manipulator and control cabinet. When a workpiece is processed, the X-axis, the Y-axis, the main shaft lifting shaft and the horizontal power head lifting shaft respectively move relatively according to the processing requirement required by the workpiece, the length, the width and the height required by the machining center are effectively adjusted to meet the machining requirements of various parts, the designed machining center adopts a vertical power head, a horizontal power head, a lifting mechanism, a translation mechanism and a rotating mechanism, can realize the functions of vertical machining, horizontal machining, vertical turning, milling, boring, drilling, grinding, indexing, ten-indexing and the like, meanwhile, according to the setting in the control unit, the processing mode can be automatically selected, the tools can be replaced in the double tool magazine, the tools can be automatically set, the rotating speed and the feeding amount of the main shaft can be automatically changed, and the like, can continuously complete various processes, and reduces the time consumed by auxiliary processes such as workpiece clamping, levelness measurement, machine tool adjustment and the like.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a six-axis double tool magazine machining center comprising: the machining center of the support arm is provided with a slide seat guide rail on the machine seat, a slide seat is arranged on the slide seat guide rail, an upright post moving guide rail is arranged on the sliding seat, an X-axis servo motor is arranged at one end of the machine base and is connected with an X-axis moving screw rod, a Y-axis servo motor is arranged at the rear end of the machine base and is connected with the Y-axis moving screw rod, an upright post is arranged on the upright post moving guide rail, a horizontal power head main shaft feeding servo motor and a horizontal power head main shaft variable speed servo motor are respectively arranged at the lower part of the upright post, a horizontal ram is arranged at one end of the horizontal power head main shaft variable speed servo motor, a horizontal power head main shaft is arranged on the horizontal ram and is connected with a horizontal power head, a horizontal power head tool magazine lifting guide rail and a horizontal power head lifting shaft are respectively arranged at two sides of a cylinder body of the upright post, a horizontal power head lifting shaft is arranged at the inner side of the horizontal power head, the top of the upright post is provided with a horizontal power head lifting servo motor and is connected with a horizontal power head lifting shaft, the end part of the upright post on the support arm is provided with a vertical power head, the top of the vertical power head is respectively provided with a vertical power head main shaft feeding servo motor and a vertical power head main shaft variable speed servo motor, one end of the vertical power head main shaft variable speed servo motor is provided with a vertical ram, the vertical ram is provided with a main shaft lifting shaft, and the main shaft lifting shaft is connected with a vertical power head main shaft.
The machining center is provided with a workbench in front of the base, a polygonal dividing disc is arranged on the workbench, a workbench rotating servo motor is arranged on one side of the workbench, and the workbench rotating servo motor is connected with the polygonal dividing disc through a screw rod linkage mechanism.
One side of the machining center is provided with a tool magazine installation frame, a horizontal power head tool magazine and a control console are respectively installed on the tool magazine installation frame, and a mechanical arm is installed at the end part of a support arm of the tool magazine installation frame.
The control unit and the driving unit in the X-axis servo motor, the Y-axis servo motor, the horizontal power head spindle feeding motor, the horizontal power head spindle variable-speed servo motor, the vertical power head spindle feeding servo motor, the vertical power head spindle variable-speed servo motor, the horizontal power head lifting servo motor and the workbench rotating servo motor of the machining center are respectively connected with the console through data lines and conducting wires, and the control unit and the driving unit in the manipulator are respectively connected with the console through data lines and conducting wires.
Compared with the prior art, the utility model discloses an actively the effect does:
1. the machining center consists of a horizontal power head main shaft, a vertical power head main shaft, an X shaft, a Y shaft, a horizontal power head lifting shaft, a main shaft lifting shaft and a double tool magazine, and can complete the mechanical machining of a workpiece which is horizontal, longitudinal, lifting, descending and rotating when the workpiece is machined;
2. the machine tool of the machining center can automatically select a machining mode, replace a cutter, automatically set a tool, automatically change the rotating speed of a main shaft, feed amount and the like, can continuously complete various processes, and reduces the time of auxiliary processes such as workpiece clamping, measurement, machine tool adjustment and the like;
3. the machining center can adjust the length, width and height of the machining according to the machining requirement of the workpiece so as to meet the machining requirements of various parts;
4. the machining center is suitable for machining complex parts such as discs and sleeves (such as automobile hubs, brake discs, valves, motor housings, flanges, molds and the like);
5. the machining center has the characteristics of one-time clamping, multiple processes of machining and strong cutting in sequence, good precision, high efficiency, low use cost and the like.
Drawings
FIG. 1 is a schematic view of a front view structure of a six-axis double-tool magazine machining center;
FIG. 2 is a schematic side view of a six-axis double-tool magazine machining center;
fig. 3 is a schematic top view of a six-axis double tool magazine machining center.
In the figure: 1. a machine base, 2, an X-axis servo motor, 3, a Y-axis servo motor, 4, a slide base, 5, a horizontal power head spindle feeding servo motor, 6, a horizontal power head spindle variable speed servo motor, 7, a horizontal power head, 8, a vertical power head, 9, an upright post, 10, a vertical power head spindle feeding servo motor, 11, a vertical power head spindle variable speed servo motor, 12, a workbench, 13, a workbench rotating servo motor, 14, an X-axis moving screw rod, 15, a spindle lifting shaft, 16, a horizontal power head lifting shaft, 17, a vertical power head spindle, 18, a horizontal spindle, 19, a horizontal power head lifting servo motor, 20, a Y-axis moving screw rod, 21, a horizontal power head tool magazine, 22, a vertical power head tool magazine, 23, a vertical power head tool magazine lifting guide rail, 24, a slide base guide rail, 25, an upright post moving guide rail, 26, The tool magazine comprises a manipulator 27, a tool magazine mounting frame 28, an index plate 29, a column support arm 30, a vertical ram 31, a horizontal ram 32 and a control console.
Detailed Description
The technical solution of the present invention will be further clearly and completely described with reference to the accompanying drawings and examples.
Referring to the attached drawings 1-3, in the machining center, a base 1 is provided with a slide carriage guide rail 24, the slide carriage guide rail 24 is provided with a slide carriage 4, the slide carriage 4 is provided with an upright post moving guide rail 25, one end of the base 1 is provided with an X-axis servo motor 2, the X-axis servo motor 2 is connected with an X-axis moving screw rod 14, the rear end of the base 1 is provided with a Y-axis servo motor 3, the Y-axis servo motor 3 is connected with a Y-axis moving screw rod 20, the upright post moving guide rail 25 is provided with an upright post 9, the lower part of the upright post 9 is respectively provided with a horizontal power head spindle feeding servo motor 5 and a horizontal power head spindle variable speed servo motor 6, one end of the horizontal power head spindle variable speed servo motor 6 is provided with a horizontal ram 31, the horizontal ram 31 is provided with a horizontal power head 18, the horizontal, the inner side of a vertical power head tool magazine lifting guide rail 23 is provided with a horizontal power head lifting shaft 16, the horizontal power head lifting shaft 16 is connected with a horizontal power head 7, the upper part of an upright post 9 is provided with a vertical power head tool magazine 22, the vertical power head tool magazine 22 is connected with the vertical power head tool magazine lifting guide rail 23, the top of the upright post 9 is provided with a horizontal power head lifting servo motor 19 and is connected with the horizontal power head lifting shaft 16, the end part of an upright post support arm 29 of the upright post 9 is provided with a vertical power head 8, the top of the vertical power head 8 is respectively provided with a vertical power head spindle feeding servo motor 10 and a vertical power head spindle variable speed servo motor 11, one end of the vertical spindle variable speed servo motor 11 is provided with a vertical ram 30, the vertical ram 30 is provided with a spindle.
The machining center is characterized in that a workbench 12 is arranged in front of a machine base 1, a polygonal dividing disc 28 is arranged on the workbench 12, a workbench rotating servo motor 13 is arranged on one side of the workbench 12, and the workbench rotating servo motor 13 is connected with the polygonal dividing disc 28 through a screw rod linkage mechanism.
One side of the machining center is provided with a tool magazine mounting frame 27, a horizontal power head tool magazine 21 and a control console 32 are respectively arranged on the tool magazine mounting frame 27, and a manipulator 26 is arranged at the end part of a support arm of the tool magazine mounting frame 27.
The control unit and the driving unit in the X-axis servo motor 2, the Y-axis servo motor 3, the horizontal power head spindle feeding motor 5, the horizontal power head spindle variable speed servo motor 6, the vertical power head spindle feeding servo motor 10, the vertical power head spindle variable speed servo motor 11, the horizontal power head lifting servo motor 19 and the workbench rotating servo motor 13 of the machining center are respectively connected with the control console 32 through data lines and conducting wires, and the control unit and the driving unit in the manipulator 26 are respectively connected with the control console 32 through data lines and conducting wires.
Example one
Processing of automobile hub, brake disc and large-scale circular workpiece
Referring to the attached drawings 1-3, before a workpiece is machined, various process parameters of an X-axis servo motor 2, a Y-axis servo motor 3, a horizontal power head spindle feeding servo motor 5, a horizontal power head spindle variable-speed servo motor 6, a vertical power head spindle feeding servo motor 10, a vertical power head spindle variable-speed servo motor 11, a horizontal power head lifting servo motor 19, a workbench rotating servo motor 13 and a control unit and a driving unit in a manipulator 26 are input into a control console 32 arranged on a tool magazine mounting frame 27, the workpiece is hung on a polygonal index plate 28 on a workbench 12, and then clamping and workpiece alignment are carried out. When a workpiece is machined, according to the machining requirement, an X-axis servo motor 2 and an X-axis moving screw rod 14 which are arranged on a machine base 1 drive a sliding base 4 and an upright post 9 which are arranged on a sliding base guide rail 24 to move along the X-axis direction, a Y-axis servo motor 3 and a Y-axis moving screw rod 20 drive an upright post 9 which is arranged on an upright post moving guide rail 25 to move along the Y-axis direction, a worktable rotating servo motor 13 which is arranged on a worktable 12 drives a polygonal dividing disc 28 to divide or ten degrees of the workpiece through a screw rod linkage mechanism.
When the horizontal power head 7 is required to be used for machining, the console 32 sends an instruction to drive the manipulator 26 arranged at the end part of the tool magazine mounting frame 27, a required tool is taken out of the horizontal power head tool magazine 21 and is arranged at the end part of the horizontal power head spindle 18, the horizontal power head spindle feeding servo motor 5 and the horizontal power head spindle variable speed servo motor 6 drive the horizontal power head spindle 18 to work, and the horizontal power head 7 moves in a small range through the horizontal ram 31. The horizontal power head 7 moves up and down through a horizontal power head lifting servo motor 19 and a horizontal power head lifting shaft 16, and performs machining such as threading, horizontal turning, groove milling, grinding, spline milling, boring, drilling, tapping and the like on corresponding workpieces.
When the vertical power head 8 arranged at the end part of the upright post support arm 29 is required to be used for processing, the control console 32 sends a command to drive the manipulator 26 arranged at the end part of the tool magazine mounting frame 27, a required tool is taken out from the vertical power head tool magazine 22 arranged on the upright post 9 and is arranged at the end part of the vertical power head main shaft 17, the vertical power head main shaft feeding servo motor 10 and the vertical power head main shaft speed change servo motor 11 drive the horizontal power head main shaft 17 to work, and the vertical power head 8 moves up and down through the vertical ram 30 and the arranged device lifting shaft 15. When a workpiece needs to be turned vertically, a corresponding turning tool is mounted at the end part of the vertical power head main shaft 17, the workbench rotating servo motor 13 on the workbench 12 drives the polygonal index plate 28 to rotate, and the vertical power head main shaft 17 and the mounted turning tool perform vertical turning on the workpiece. The vertical power head tool magazine lifting guide rail 23 is used for up-and-down movement of the vertical power head tool magazine 22, so that the manipulator 26 can conveniently take out corresponding tools from the vertical power head tool magazine 22, and machine processing such as turning, vertical turning, milling grooves, grinding, milling splines, boring, drilling, tapping and the like of workpieces is performed on the corresponding workpieces.
When the workpiece is fixed, the horizontal power head 7 and the vertical power head 8 can process different types of workpieces at different positions simultaneously, for example: the machine tool can be used for machining such as turning, vertical turning, milling grooves, grinding, milling splines, boring, drilling, tapping and the like.
Example two
Machining of common workpieces
Referring to the attached drawings 1-3, before a workpiece is machined, various process parameters of an X-axis servo motor 2, a Y-axis servo motor 3, a horizontal power head spindle feeding servo motor 5, a horizontal power head spindle variable-speed servo motor 6, a vertical power head spindle feeding servo motor 10, a vertical power head spindle variable-speed servo motor 11, a horizontal power head lifting servo motor 19, a workbench rotating servo motor 13 and a control unit and a driving unit in a manipulator 26 are input into a control console 32 arranged on a tool magazine mounting frame 27, the workpiece is hung on a polygonal index plate 28 on a workbench 12, and then clamping and workpiece alignment are carried out. When a workpiece is machined, according to the machining requirement, an X-axis servo motor 2 and an X-axis moving screw rod 14 which are arranged on a machine base 1 drive a sliding base 4 and an upright post 9 which are arranged on a sliding base guide rail 24 to move along the X-axis direction, a Y-axis servo motor 3 and a Y-axis moving screw rod 20 drive an upright post 9 which is arranged on an upright post moving guide rail 25 to move along the Y-axis direction, a worktable rotating servo motor 13 which is arranged on a worktable 12 drives a polygonal dividing disc 28 to divide or ten degrees of the workpiece through a screw rod linkage mechanism.
The working process of the horizontal power head 7 and the vertical power head 8 is the same as that of the first embodiment.

Claims (4)

1. A six-axis double tool magazine machining center comprising: the device comprises a base (1), an X-axis servo motor (2), a Y-axis servo motor (3), a sliding seat (4), a horizontal power head spindle feeding servo motor (5), a horizontal power head spindle variable-speed servo motor (6), a horizontal power head (7), a vertical power head (8), an upright post (9), a vertical power head spindle feeding servo motor (10), a vertical power head spindle variable-speed servo motor (11), a workbench (12), a workbench rotating servo motor (13), an X-axis moving screw rod (14), a spindle lifting shaft (15), a horizontal power head lifting shaft (16), a vertical power head spindle (17), a horizontal spindle (18), a horizontal power head lifting servo motor (19), a Y-axis moving screw rod (20), a horizontal power head tool magazine (21), a vertical power head tool magazine (22), a vertical power head tool magazine lifting guide rail (23), Slide guide rail (24), stand remove guide rail (25), manipulator (26), tool magazine mounting bracket (27), polygon graduated disk (28), stand support arm (29), vertical ram (30), horizontal ram (31) and control cabinet (32), its characterized in that: the machining center is characterized in that a base (1) is provided with a slide seat guide rail (24), the slide seat guide rail (24) is provided with a slide seat (4), the slide seat (4) is provided with an upright post moving guide rail (25), one end of the base (1) is provided with an X-axis servo motor (2), the X-axis servo motor (2) is connected with an X-axis moving screw rod (14), the rear end of the base (1) is provided with a Y-axis servo motor (3), the Y-axis servo motor (3) is connected with a Y-axis moving screw rod (20), the upright post moving guide rail (25) is provided with an upright post (9), the lower part of the upright post (9) is respectively provided with a horizontal power head spindle feeding servo motor (5) and a horizontal power head spindle variable-speed servo motor (6), one end of the horizontal power head spindle variable-speed servo motor (6) is provided with, a horizontal power head main shaft (18) is connected with a horizontal power head (7), vertical power head tool magazine lifting guide rails (23) are respectively arranged on two sides of a column body of an upright column (9), a horizontal power head lifting shaft (16) is arranged on the inner sides of the vertical power head tool magazine lifting guide rails (23), the horizontal power head lifting shaft (16) is connected with the horizontal power head (7), a vertical power head tool magazine (22) is arranged on the upper portion of the upright column (9), the vertical power head tool magazine (22) is connected with the vertical power head tool magazine lifting guide rails (23), a horizontal power head lifting servo motor (19) is arranged on the top of the upright column (9) and is connected with the horizontal power head lifting shaft (16), a vertical power head (8) is arranged on the end portion of an upright column support arm (29), a vertical power head feeding servo motor (10) and a vertical power head main shaft speed changing servo motor (11) are, one end of a vertical power head main shaft variable speed servo motor (11) is provided with a vertical ram (30), the vertical ram (30) is provided with a main shaft lifting shaft (15), and the main shaft lifting shaft (15) is connected with a vertical power head main shaft (17).
2. The six-axis double tool magazine machining center according to claim 1, characterized in that: the machining center is characterized in that a workbench (12) is arranged in front of the machine base (1), a polygonal dividing disc (28) is arranged on the workbench (12), a workbench rotating servo motor (13) is arranged on one side of the workbench (12), and the workbench rotating servo motor (13) is connected with the polygonal dividing disc (28) through a screw rod linkage mechanism.
3. The six-axis double tool magazine machining center according to claim 1, characterized in that: machining center one side be provided with tool magazine mounting bracket (27), be equipped with horizontal unit head tool magazine (21) and control cabinet (32) on tool magazine mounting bracket (27) respectively, manipulator (26) are equipped with to the tip of tool magazine mounting bracket (27) support arm.
4. The six-axis double tool magazine machining center according to claim 1, characterized in that: the X-axis servo motor (2), the Y-axis servo motor (3), the horizontal power head spindle feeding servo motor (5), the horizontal power head spindle variable-speed servo motor (6), the vertical power head spindle feeding servo motor (10), the vertical power head spindle variable-speed servo motor (11), the horizontal power head lifting servo motor (19) and a control unit and a driving unit in the workbench rotating servo motor (13) of the machining center are respectively connected with a control console (32) through data lines and conducting wires, and the control unit and the driving unit in the manipulator (26) are respectively connected with the control console (32) through the data lines and the conducting wires.
CN201920769633.7U 2019-05-27 2019-05-27 Six-axis double-tool magazine machining center Active CN209954335U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920769633.7U CN209954335U (en) 2019-05-27 2019-05-27 Six-axis double-tool magazine machining center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920769633.7U CN209954335U (en) 2019-05-27 2019-05-27 Six-axis double-tool magazine machining center

Publications (1)

Publication Number Publication Date
CN209954335U true CN209954335U (en) 2020-01-17

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Application Number Title Priority Date Filing Date
CN201920769633.7U Active CN209954335U (en) 2019-05-27 2019-05-27 Six-axis double-tool magazine machining center

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110039376A (en) * 2019-05-27 2019-07-23 洪湖市精益重型机械有限公司 A kind of six axis double-pole library machining centers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110039376A (en) * 2019-05-27 2019-07-23 洪湖市精益重型机械有限公司 A kind of six axis double-pole library machining centers
CN110039376B (en) * 2019-05-27 2024-01-30 洪湖市精益重型机械有限公司 Six-axis double-tool magazine machining center

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