CN113305589A - Five-axis linkage flap machining center and application thereof - Google Patents

Five-axis linkage flap machining center and application thereof Download PDF

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Publication number
CN113305589A
CN113305589A CN202110645355.6A CN202110645355A CN113305589A CN 113305589 A CN113305589 A CN 113305589A CN 202110645355 A CN202110645355 A CN 202110645355A CN 113305589 A CN113305589 A CN 113305589A
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China
Prior art keywords
axis
workbench
exchange
slide rail
fixedly connected
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Pending
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CN202110645355.6A
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Chinese (zh)
Inventor
高长才
刘峰
刘丽英
马俊杰
姜楠
林青
高崇
牛石从
邓长安
王明智
李树鹏
陈晨
季柏树
沈会
王淼
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Shenyang Zhongjie Aerospace Machine Tool Co ltd
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Shenyang Zhongjie Aerospace Machine Tool Co ltd
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Application filed by Shenyang Zhongjie Aerospace Machine Tool Co ltd filed Critical Shenyang Zhongjie Aerospace Machine Tool Co ltd
Priority to CN202110645355.6A priority Critical patent/CN113305589A/en
Publication of CN113305589A publication Critical patent/CN113305589A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
    • B23Q1/015—Frames, beds, pillars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/64—Movable or adjustable work or tool supports characterised by the purpose of the movement
    • B23Q1/66—Worktables interchangeably movable into operating positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

The invention belongs to the field of horizontal machine tool machining centers, and relates to a five-axis linkage panel turnover machining center and application thereof, wherein the panel turnover machining center comprises a transverse lathe body, the left end surface of the transverse lathe body is connected with a Y-axis driving mechanism, the top of the transverse lathe body is provided with a Y-direction slide rail, the Y-direction slide rail is provided with a platform placing supporting plate, and the top of the platform placing supporting plate is connected with a platform placing structure; one side of the transverse lathe body is provided with a workbench automatic exchange station, the other side of the transverse lathe body is fixedly connected with the longitudinal lathe body through a connecting support, the top of the longitudinal lathe body is provided with a Z-direction slide rail, the Z-direction slide rail is connected with a stand column, the left side of the stand column is provided with a Z-axis driving mechanism, the Z-axis driving mechanism is fixedly connected with the upper end surface of the longitudinal lathe body, the front end surface of the stand column is fixedly connected with an X-direction slide rail, the upper end surface of the stand column is provided with an X-axis driving mechanism, the X-direction slide rail is movably connected with a main spindle box, and the main spindle box is fixedly connected with a single swing head; and a robot tool changing mechanism and a tool magazine wall assembly are arranged on one side of the longitudinal lathe bed. The five-axis linkage machining is realized, and the potential safety hazard caused by the sudden power failure and the head swing and the droop of the existing horizontal machining center due to the machine tool is avoided.

Description

Five-axis linkage flap machining center and application thereof
Technical Field
The invention relates to the technical field of horizontal machining centers, in particular to a five-axis linkage flap machining center and application thereof.
Background
The machining center is mainly suitable for machining complex parts such as plates, molds and small-sized shells, can complete the procedures of milling, boring, drilling, tapping and the like, and along with the continuous development and progress of the society, the application of the machining center is more and more extensive, the existing machining center can not realize five-axis linkage or is provided with a transmission double-swing head, the swing head is suddenly powered off in the operation process of a machine tool due to the limitation of the swing head structure, space and the like, and the double-swing head can suddenly droop due to the gravity action at the moment of power off, so that light persons can cause equipment damage, heavy persons can possibly cause casualties, and the safety is poor.
Disclosure of Invention
The invention aims to provide a five-axis linkage flap machining center and application thereof, which have the advantages of realizing five-axis linkage machining and putting an end to potential safety hazards caused by sudden power failure and head swing droop of a machine tool in the conventional horizontal machining center.
In order to achieve the purpose, the invention provides the following technical scheme: the five-axis linkage panel turnover machining center comprises a transverse lathe body, wherein a Y-axis driving mechanism is connected to the left end face of the transverse lathe body, a Y-direction sliding rail is fixedly connected to the center of the top of the transverse lathe body, a platform placing supporting plate is movably connected to the top of the Y-direction sliding rail, and a platform placing structure is fixedly connected to the top of the platform placing supporting plate. And one side of the transverse lathe bed is provided with an automatic exchange station of the workbench. The other side of the transverse bed body is fixedly connected with the longitudinal bed body through a connecting support. The center department of indulging the lathe bed top fixedly connected Z to the slide rail, the top swing joint stand of Z to the slide rail, the stand left side is equipped with Z axle actuating mechanism, and Z axle actuating mechanism fixed connection is in the up end of indulging the lathe bed, the preceding terminal surface fixed connection X of stand is to the slide rail, and the up end of stand is equipped with X axle actuating mechanism, X is to slide rail swing joint headstock, headstock fixed connection list pendulum head. And a robot tool changing mechanism and a tool magazine wall assembly are arranged on one side of the longitudinal lathe bed.
Preferably: the left side and the right side of the platform placing supporting plate are fixedly connected with Y-axis telescopic protective covers. Two workbench exchanging brackets are fixedly arranged right in front of the platform placing supporting plate. The middle of the platform swinging structure is fixedly connected with a workbench bridging plate, and a zero positioner and a vacuum quick connector are fixedly arranged on the upper plane of the workbench bridging plate.
Preferably: the X-axis front telescopic protection cover and the Z-axis rear telescopic protection cover are fixedly connected to the front and the rear of the upright post respectively, an X-direction slide rail is fixedly installed on the front surface of the upright post and movably connected with a spindle box, two ends of an upper line of the spindle box are fixedly connected with an X-axis upper armor shield and an X-axis lower armor shield, and the spindle box is fixedly connected with a single swing head.
Preferably: and one side of the transverse lathe bed is provided with an automatic exchange station of the workbench. The top of the automatic workstation exchange station is provided with a workstation mobile positioning guide rail which is movably contacted with a workstation exchange tray, and the upper surface of the workstation exchange tray is fixedly connected with the workstation. And a workbench exchange driving mechanism is arranged in the workbench automatic exchange station.
Preferably: and a tool magazine system consisting of the robot tool changing mechanism and the tool magazine wall assembly is arranged outside the machine tool. And a pneumatic grabbing mechanism is fixedly arranged on the shaft end face of a sixth shaft of the robot tool changing mechanism. And a tool apron component is fixedly arranged in the tool magazine wall component.
A use method of a five-axis linkage flap machining center comprises the following steps: the specific operation steps are as follows:
a: when the position of the table arranging mechanism needs to be moved left and right, the Y-direction slide rail and the Y-axis driving mechanism are started to enable the table arranging support plate to move left and right on the surface of the Y-direction slide rail, so that the Y-direction slide rail drives the table arranging mechanism to move left and right, and the table arranging support plate can drive the Y-axis telescopic protective cover to extend or shorten;
b: when the position of the upright post needs to be moved back and forth, the Z-axis driving mechanism is started to drive the upright post to move back and forth on the surface of the Z-direction slide rail, and the back and forth movement of the upright post can drive the Z-axis front telescopic protective cover and the Z-axis rear telescopic protective cover to extend or shorten;
c: when the spindle box and the single swing head need to move up and down, the X-axis driving mechanism is started to drive the spindle box and the single swing head to move up and down on the surface of the X-direction sliding rail, and the spindle box can drive the X-axis upper armor shield and the X-axis lower armor shield to extend or shorten by moving up and down. Meanwhile, the single oscillating head can perform continuous horizontal swinging motion at +/-70 degrees on the spindle box;
d: when the table arrangement structure is needed, one rotational degree of freedom can be increased by the table arrangement structure, and the table arrangement structure can swing +/-100 degrees (0 degree when the working table is in a vertical position);
e: when the automatic exchange station of the workbench needs to be used, the Y-axis driving mechanism is started to drive the platform placing structure and the workbench exchange bracket to the position corresponding to one of the automatic exchange stations of the workbench, then the workbench exchange driving mechanism is started to drive the workbench exchange tray and the workbench to move in a reciprocating mode on the surface of the workbench moving and positioning guide rail, and the workbench exchange tray and the workbench pass through the workbench exchange bracket, so that the automatic exchange of the workbench exchange tray and the workbench between the automatic exchange station of the workbench and the platform placing structure is realized.
When the workbench exchange tray and the workbench are automatically exchanged between the workbench automatic exchange station and the table placing structure through the workbench exchange bracket, the guide rail automatic lifting system on the workbench bridging plate automatically lifts and descends to enable the workbench exchange tray to be automatically combined with and separated from the zero point positioner, and clamping, loosening and accurate positioning of the workbench exchange tray and the workbench on the workbench bridging plate are realized. The vacuum quick connector fixedly arranged on the worktable bridging plate and the corresponding interface on the worktable bridging plate complete automatic combination and separation.
F: when the robot tool changing mechanism and the tool magazine wall assembly are used, the robot tool changing mechanism is started to drive the sixth shaft of the robot and the pneumatic grabbing mechanism to get a tool from the tool magazine wall assembly, after the tool is successfully taken, the original tool is firstly taken down by controlling the pneumatic grabbing mechanism to the spindle on the single swing head, and then a new tool is changed to the spindle. And finally, the replaced cutter is placed back to the designated cutter holder component on the cutter warehouse wall component, so that automatic cutter changing is realized.
Compared with the prior art, the invention has the following beneficial effects:
1. the mechanism is arranged to realize the horizontal five-axis linkage machining function, and the horizontal swinging single head is matched with the vertical turnover swing table for use, so that a novel horizontal five-axis linkage machining center structure is provided, and potential safety hazards caused by the fact that the swinging head of a machine tool is drooping due to accidental power failure in the traditional horizontal five-axis linkage machining center are avoided. A novel machining center tool magazine system is provided by arranging a robot tool changing mechanism and a tool magazine wall assembly, and the tool magazine system is simple in structure, flexible in expansion and convenient for line assembly. A novel workbench exchange mode is provided by arranging the workbench automatic exchange station, and automatic exchange, positioning and loosening of the workbench can be realized. In conclusion, the turnover plate machining center capable of realizing five-axis linkage has the advantages of being high in safety coefficient, flexible in expansion, convenient to assemble lines and capable of reducing labor intensity.
Through setting up workstation automatic switching station, realize the automatic exchange of workstation exchange tray and workstation between workstation automatic switching station and pendulum platform structure.
Through setting up the automatic operating system of guide rail, make workstation exchange tray and zero point locator automatic combination and break away from, realize that workstation exchange tray and workstation press from both sides tightly on workstation bridging board, loosen and accurate location. In the process, the vacuum quick connector fixedly arranged on the worktable bridging plate and the corresponding interface on the worktable bridging plate complete automatic combination and separation.
Through setting up robot tool changing mechanism and tool magazine wall subassembly, provide a new tool magazine structural style for machining center class lathe, simple structure expands in a flexible way, makes things convenient for the group line to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a top view of the structure of the present invention;
FIG. 4 is a right side view of the structure of the present invention;
FIG. 5 is a first perspective view of the present invention;
fig. 6 is a perspective view of the second embodiment of the present invention.
In the figure: 1. a transverse bed body; 2. a Y-direction slide rail; 3. a platform placing supporting plate; 4. a table arrangement structure; 5. a workstation auto exchange station; 6. connecting a bracket; 7. a longitudinal bed body; 8. a Z-direction slide rail; 9. a column; 10. an X-direction slide rail; 11. a main spindle box; 12. single swinging head; 13. a robot tool changing mechanism; 14. a tool magazine wall assembly; 15. a Y-axis telescoping protective cover; 16. a table exchange carriage; 17. a worktable bridging plate; 18. a zero locator; 19. a vacuum quick connector; 20. a Z-axis front telescopic protective cover; 21. a Z-axis rear telescopic protective cover; 22. an X-axis upper armor shield; 23. an X-axis lower armor shield; 24. the workbench moves and positions the guide rail; 25. a workbench exchange tray; 26. a work table; 27. a table exchange drive mechanism; 28. a sixth axis of the robot; 29. a pneumatic grabbing mechanism; 30. a tool holder assembly; 31. a Y-axis drive mechanism; 32. a Z-axis drive mechanism; 33. an X-axis drive mechanism; 34. automatic lifting system of guide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a five-axis linkage panel turnover machining center comprises a transverse lathe bed 1, wherein a Y-axis driving mechanism 31 is connected to the left end face of the transverse lathe bed 1, a Y-direction slide rail 2 is fixedly connected to the center of the top of the transverse lathe bed 1, a platform placing support plate 3 is movably connected to the upper part of the Y-direction slide rail 2, and a platform placing structure 4 is fixedly connected to the top of the platform placing support plate 3; a workbench automatic exchange station 5 is arranged on one side of the transverse lathe bed 1, the other side of the transverse lathe bed 1 is fixedly connected with a longitudinal lathe bed 7 through a connecting support 6, a Z-direction slide rail 8 is fixedly connected to the center of the top of the longitudinal lathe bed 7, a stand column 9 is movably connected to the Z-direction slide rail 8, a Z-axis driving mechanism 32 is arranged on the left side of the stand column 9, the Z-axis driving mechanism 32 is fixedly connected to the upper end face of the longitudinal lathe bed 7, an X-direction slide rail 10 is fixedly connected to the front face of the stand column 9, an X-axis driving mechanism 33 is arranged on the upper end face of the stand column 9, the X-direction slide rail 10 is movably connected with a spindle box 11, and the spindle box 11 is fixedly connected with a single swing head 12; and a robot tool changing mechanism 13 and a tool magazine wall assembly 14 are arranged on one side of the longitudinal bed 7.
The left side and the right side of the platform placing supporting plate 3 are both fixedly connected with Y-axis telescopic protective covers 15. Two workbench exchanging brackets 16 are fixedly arranged right in front of the platform placing supporting plate 3. The middle of the swing platform structure 4 is fixedly connected with a workbench bridging plate 17, and a zero point positioner 18 and a vacuum quick connector 19 are fixedly arranged on the upper plane of the workbench bridging plate 17.
The front and the back of the upright post 9 are fixedly connected with a Z-axis front telescopic protective cover 20 and a Z-axis rear telescopic protective cover 21, an X-direction slide rail 10 is fixedly installed right in front of the upright post 9, the X-direction slide rail 10 is movably connected with a main shaft box 11, two ends of the upper line of the main shaft box 11 are fixedly connected with an X-axis upper armor shield 22 and an X-axis lower armor shield 23, and the main shaft box 11 is fixedly connected with a single swing head 12.
And one side of the transverse bed body 1 is provided with a workbench automatic exchange station 5. The top of the automatic workstation exchange station 5 is provided with a workstation mobile positioning guide rail 24, the workstation mobile positioning guide rail 24 is movably contacted with a workstation exchange tray 25, and the upper surface of the workstation exchange tray is fixedly connected with a workstation 26. The table exchange drive mechanism 27 is provided inside the table automatic exchange station 5.
The magazine system consisting of the robotic tool changer 13 and magazine wall assembly 14 is placed outside the machine tool. And a pneumatic grabbing mechanism 29 is fixedly arranged on the end face of the sixth robot shaft 28 of the robot tool changing mechanism 13. The tool holder assembly 30 is fixedly mounted inside the tool magazine wall assembly 14.
By providing the table automatic exchanging station 5, the automatic exchange of the table exchange tray 25 and the table 26 between the table automatic exchanging station 5 and the table arranging structure 4 is realized.
Through the arrangement of the automatic guide rail lifting system 34, the workbench exchange tray 25 is automatically combined with and separated from the zero positioner 18, and clamping, loosening and accurate positioning of the workbench exchange tray 25 and the workbench 26 on the workbench bridging plate 17 are realized. The vacuum quick connector 19 fixedly arranged on the worktable bridging plate 17 is automatically combined with and separated from the corresponding interface on the worktable bridging plate 17.
Through setting up robot tool changing mechanism 13 and tool magazine wall subassembly 14, provide a new tool magazine structural style for machining center class lathe, simple structure expands in a flexible way, makes things convenient for the group line to use.
A use method of a five-axis linkage flap machining center comprises the following specific operation steps:
a: when the position of the swing table mechanism 4 needs to be moved left and right, the Y-direction slide rail 2 and the Y-axis driving mechanism 31 are started to enable the swing table supporting plate 3 to move left and right on the surface of the Y-direction slide rail 2, so that the swing table mechanism 4 is driven by the Y-direction slide rail 2 to move left and right, and the swing table supporting plate 3 can drive the Y-axis telescopic protective cover 15 to extend or shorten;
b: when the position of the upright post 9 needs to be moved back and forth, the Z-axis driving mechanism 32 is started to drive the upright post 9 to move back and forth on the surface of the Z-direction slide rail 8, and the back and forth movement of the upright post 9 can drive the Z-axis front telescopic protective cover 20 and the Z-axis rear telescopic protective cover 21 to extend or shorten;
c: when the spindle box 11 and the single pendulum head 12 need to move up and down, the X-axis driving mechanism 33 is started to drive the spindle box 11 and the single pendulum head 12 to move up and down on the surface of the X-direction slide rail 10, and in the process, the up-and-down movement of the spindle box 11 can drive the X-axis upper armor shield 22 and the X-axis lower armor shield 23 to extend or shorten. Meanwhile, the single oscillating head 12 can perform continuous horizontal oscillating motion on the spindle box 11 at an angle of +/-70 degrees, and the single oscillating head 12 is driven by a torque motor and is hydraulically clamped;
d: when the swing table structure 4 is required to be used, one degree of freedom of rotation can be increased by using the swing table structure 4, the +/-100-degree working table surface swings at 0 degree when being in a vertical position, the swing table structure 4 is driven by a torque motor, and the double-acting hydraulic oil cylinder clamps the work piece;
e: when the automatic workbench exchange station 5 needs to be used, the Y-axis driving mechanism 31 is started to drive the platform arrangement structure 4 and the workbench exchange bracket 16 to a position corresponding to one of the automatic workbench exchange stations 5, the workbench exchange driving mechanism 27 is started to drive the workbench exchange tray 25 and the workbench 26 to reciprocate on the surface of the workbench moving and positioning guide rail 24, the workbench exchange tray 25 and the workbench 26 pass through the workbench exchange bracket 16, and the automatic exchange of the workbench exchange tray 25 and the workbench 26 between the automatic workbench exchange station 5 and the platform arrangement structure 4 is realized.
When the work table exchange tray 25 and the work table 26 are automatically exchanged between the work table automatic exchange station 5 and the table arranging structure 4 through the work table exchange bracket 16, the automatic rail lifting system 34 on the work table bridging plate 17 automatically lifts and descends to automatically combine and separate the work table exchange tray 25 and the zero point positioner 18, so that clamping, loosening and accurate positioning of the work table exchange tray 25 and the work table 26 on the work table bridging plate 17 are realized. The vacuum quick connector 19 fixedly arranged on the worktable bridging plate 17 is automatically combined with and separated from the corresponding interface on the worktable bridging plate 17.
F: when the robot tool changing mechanism 13 and the tool magazine wall assembly 14 are used, the robot tool changing mechanism 13 is started to drive the robot sixth shaft 28 and the pneumatic grabbing mechanism 29 to go to the tool magazine wall assembly 30 on the tool magazine wall assembly 14 to get a tool, after the tool is successfully taken, the pneumatic grabbing mechanism 29 is controlled to reach the main shaft on the single swinging head 12, the original tool is taken down firstly, and then a new tool is changed to the main shaft. Finally, the replaced tool is replaced on the designated tool holder assembly 30 on the tool magazine wall assembly 14, so that automatic tool changing is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a but five-axis linkage's board machining center that turns over which characterized in that: the automatic swing-type lathe comprises a transverse lathe body (1), wherein a Y-axis driving mechanism (31) is connected to the left end face of the transverse lathe body (1), a Y-direction sliding rail (2) is fixedly connected to the center of the top of the transverse lathe body (1), a swing-table supporting plate (3) is movably connected to the Y-direction sliding rail (2), and a swing-table structure (4) is fixedly connected to the top of the swing-table supporting plate (3); a workbench automatic exchange station (5) is arranged on one side of the transverse lathe bed (1), the other side of the transverse lathe bed (1) is fixedly connected with a longitudinal lathe bed (7) through a connecting support (6), a Z-direction slide rail (8) is fixedly connected with the center of the top of the longitudinal lathe bed (7), a vertical column (9) is movably connected onto the Z-direction slide rail (8), a Z-axis driving mechanism (32) is arranged on the left side of the vertical column (9), the Z-axis driving mechanism (32) is fixedly connected onto the upper end face of the longitudinal lathe bed (7), the front end face of the vertical column (9) is fixedly connected with an X-direction slide rail (10), an X-axis driving mechanism (33) is arranged on the upper end face of the vertical column (9), the X-direction slide rail (10) is movably connected with a main spindle box (11), and the main spindle box (11) is fixedly connected with a single swing head (12); and a robot tool changing mechanism (13) and a tool magazine wall assembly (14) are arranged on one side of the longitudinal lathe bed (7).
2. The five-axis linkage flap machining center according to claim 2, wherein: the automatic platform placing device is characterized in that Y-axis telescopic protection covers (15) are fixedly connected to the left side and the right side of the platform placing supporting plate (3), two workbench exchange brackets (16) are fixedly mounted right in front of the platform placing supporting plate (3), a middle of the platform placing structure (4) is fixedly connected with a workbench bridging plate (17), and a zero point positioner (18) and a vacuum quick connector (19) are fixedly mounted on the upper plane of the workbench bridging plate (17).
3. The five-axis linkage turning plate machining center according to claim 3, wherein the five-axis linkage turning plate machining center comprises: a Z-axis front telescopic protective cover (20) and a Z-axis rear telescopic protective cover (21) are fixedly connected to the front and the rear of the upright post (9) respectively; and the upper end and the lower end of the spindle box (11) are respectively and fixedly connected with an X-axis upper armor shield (22) and an X-axis lower armor shield (23).
4. The five-axis linkage turning plate machining center according to claim 4, wherein the five-axis linkage turning plate machining center comprises: the top of workstation automatic exchange station (5) sets up workstation mobile location guide rail (24), workstation mobile location guide rail (24) and workstation exchange tray (25) swing joint, above the workstation exchange tray with workstation (26) fixed connection, workstation automatic exchange station (5) inside sets up workstation exchange actuating mechanism (27).
5. The five-axis linkage turning plate machining center according to claim 5, wherein the five-axis linkage turning plate machining center comprises: the tool magazine system that robot tool changing mechanism (13) and tool magazine wall subassembly (14) are constituteed is placed outside the lathe, the pneumatic mechanism (29) that snatchs of shaft end fixed mounting of the robot sixth axle (28) of robot tool changing mechanism (13), tool magazine wall subassembly (14) inside fixed mounting blade holder subassembly (30).
6. The application of the five-axis linkage flap machining center according to any one of claims 5, wherein the five-axis linkage flap machining center comprises: the specific operation steps are as follows,
a: when the position of the swing table mechanism (4) needs to be moved left and right, the Y-direction slide rail (2) and the Y-axis driving mechanism (31) are started to enable the swing table supporting plate (3) to move left and right on the Y-direction slide rail (2), the swing table mechanism (4) is driven to move left and right through the Y-direction slide rail (2), and the swing table supporting plate (3) can drive the Y-axis telescopic protective cover (15) to extend or shorten;
b: when the position of the upright post (9) needs to be moved back and forth, the Z-axis driving mechanism (32) is started to drive the upright post (9) to move back and forth on the Z-direction slide rail (8), and the back and forth movement of the upright post (9) can drive the Z-axis front telescopic protective cover (20) and the Z-axis rear telescopic protective cover (21) to extend or shorten;
c: when the spindle box (11) and the single pendulum head (12) need to move up and down, the X-axis driving mechanism (33) is started to drive the spindle box (11) and the single pendulum head (12) to move up and down on the surface of the X-direction slide rail (10), the spindle box (11) moves up and down to drive the X-axis upper armor shield (22) and the X-axis lower armor shield (23) to extend or shorten, and meanwhile, the single pendulum head (12) does continuous horizontal swinging motion on the spindle box (11) within +/-70 degrees;
d: when the table arranging structure (4) is needed to be used, a rotational degree of freedom is added to the table arranging structure (4), and the table arranging structure (4) swings at +/-100 degrees by taking the working table top at a vertical position as a reference;
e: when the automatic exchange stations (5) of the working tables are needed to be used, the Y-axis driving mechanism (2) is started to drive the platform arrangement structure (4) and the working table exchange bracket (16) to a position corresponding to one of the automatic exchange stations (5) of the working tables, then the working table exchange driving mechanism (27) is started to drive the working table exchange tray (25) and the working table (26) to reciprocate on the surface of the working table moving and positioning guide rail, the working table exchange tray (25) and the working table (26) pass through the working table exchange bracket (16), and automatic exchange between the working table exchange tray (25) and the working table (26) and the platform arrangement structure (4) is achieved;
when the workbench exchange tray (25) and the workbench (26) are automatically exchanged between the workbench automatic exchange station (5) and the table arranging structure (4) through the workbench exchange bracket (16), the guide rail automatic lifting system (34) on the workbench bridging plate (17) automatically lifts and descends to enable the workbench exchange tray (25) to be automatically combined with and separated from the zero positioner (18), so that the clamping, loosening and accurate positioning of the workbench exchange tray (25) and the workbench (26) on the workbench bridging plate (17) are realized, and the vacuum quick plug (19) fixedly arranged on the workbench bridging plate (17) and the corresponding interface on the workbench bridging plate (17) are automatically combined and separated;
f: when using robot tool changing mechanism (13) and tool magazine wall subassembly (14), start robot tool changing mechanism (13) drive robot sixth axle (28) and pneumatically snatch mechanism (29), get the sword on tool apron subassembly (30), get the sword after, snatch mechanism (29) to the main shaft department on simple pendulum head (12) through control pneumatics, take off original cutter earlier, on changing the main shaft with new sword again, on the designated tool apron subassembly (30) is put back to the cutter that will change at last to realize automatic tool changing.
CN202110645355.6A 2021-06-10 2021-06-10 Five-axis linkage flap machining center and application thereof Pending CN113305589A (en)

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Application Number Priority Date Filing Date Title
CN202110645355.6A CN113305589A (en) 2021-06-10 2021-06-10 Five-axis linkage flap machining center and application thereof

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Application Number Priority Date Filing Date Title
CN202110645355.6A CN113305589A (en) 2021-06-10 2021-06-10 Five-axis linkage flap machining center and application thereof

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CN113305589A true CN113305589A (en) 2021-08-27

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Publication number Priority date Publication date Assignee Title
CN202144016U (en) * 2010-12-30 2012-02-15 中捷机床有限公司 Five-axis linkage horizontal machining center machine tool
CN108311904A (en) * 2018-03-30 2018-07-24 科德数控股份有限公司 A kind of five axis Compositions of metal-working machines of horizontal cradle structure
CN208231276U (en) * 2018-03-30 2018-12-14 科德数控股份有限公司 A kind of five axis Compositions of metal-working machines of horizontal reverse turning bed structure

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CN202144016U (en) * 2010-12-30 2012-02-15 中捷机床有限公司 Five-axis linkage horizontal machining center machine tool
CN108311904A (en) * 2018-03-30 2018-07-24 科德数控股份有限公司 A kind of five axis Compositions of metal-working machines of horizontal cradle structure
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Application publication date: 20210827