CN110026822A - A kind of double four head numerically-controlled machine tools of gantry of high efficiency - Google Patents
A kind of double four head numerically-controlled machine tools of gantry of high efficiency Download PDFInfo
- Publication number
- CN110026822A CN110026822A CN201910437063.6A CN201910437063A CN110026822A CN 110026822 A CN110026822 A CN 110026822A CN 201910437063 A CN201910437063 A CN 201910437063A CN 110026822 A CN110026822 A CN 110026822A
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- Prior art keywords
- gantry
- seat
- head
- support
- axis
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Classifications
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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
- B23Q1/012—Portals
-
- 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
-
- 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
- B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of double four head numerically-controlled machine tools of gantry of high efficiency, including bottom beam sliding rail, the left and right ends portion of bottom beam sliding rail is separately installed with the first gantry support and the second gantry support, it is separately installed with first gantry seat and second gantry seat on first gantry support, third gantry seat and the 4th gantry seat are separately installed on the second gantry support.The present invention is by the way that in the installation of the both ends of bottom beam sliding rail, there are two gantry, workpieces processing to be drilled is placed wherein, two head milling cutters on same gantry are in the state of moving synchronously always, head milling cutter Asynchrony on different gantry, workpiece drilling and milling will not be made multiple milling cutters occur and stop obstacle, comprehensive drilling and milling can be carried out to workpiece, and using double gantry structures, the both ends of synchronous processing large-scale workpiece can be suitable for the drilling and milling of large-scale workpiece.
Description
Technical field
The present invention relates to a kind of numerically-controlled machine tool, in particular to the double four head numerically-controlled machine tools of gantry of a kind of high efficiency.
Background technique
Numerically controlled lathe is at present using relatively broad one of numerically-controlled machine tool, it is mainly used for axial workpiece or disk-like accessory
Inside and outside cylindrical surface, any cone angle inside and outside circular conical surface, it is complicated turn round in the machinings such as positive camber and cylinder, tapered tread,
And can be carried out grooving, drilling, reaming, fraising and bore hole, and numerically-controlled machine tool currently on the market is single gantry structure, more just
Just also only with double-head structure on single gantry, longer and roomy large-scale workpiece can not be carried out effectively
Drilling and milling, during boring milling, the wherein one end part of large-scale workpiece in outside, can not synchronous processing large-scale workpiece difference
End, drilling and milling efficiency is too low, and the numerically-controlled machine tool for inventing a kind of four machine head type of double gantry as a result, can be to the two of large-scale workpiece
End carries out simultaneous processing.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of double four heads of gantry of high efficiency
Numerically-controlled machine tool.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of double four head numerically-controlled machine tools of gantry of high efficiency of the present invention, including bottom beam sliding rail, the left and right of the bottom beam sliding rail
Both ends are separately installed with the first gantry support and the second gantry support, first gantry support, the second gantry support and bottom
It is mounted on sliding block between beam sliding rail, first gantry seat and second gantry seat, institute are separately installed on first gantry support
It states and is separately installed with third gantry seat and the 4th gantry seat on the second gantry support, described first gantry seat, second gantry seat, the
The bottom end of three gantry seat and the 4th gantry seat is mounted on head milling cutter, first gantry seat and two on the seat of second gantry
Head milling cutter is in same level, and two head milling cutters on third gantry seat and the 4th gantry seat are in same level
Face.
As a preferred technical solution of the present invention, first gantry support and the second gantry support are oppositely arranged,
And first is respectively connected with telescope motor Z axis on the outside of gantry support and the second gantry support.
As a preferred technical solution of the present invention, first gantry seat, second gantry seat and the first gantry support
Between be connected by telescope motor X-axis, by flexible between described third gantry seat, the 4th gantry seat and the second gantry support
Motor X-axis is connected.
As a preferred technical solution of the present invention, between first gantry seat, second gantry seat and head milling cutter
It is connected by telescope motor Y-axis, passes through telescope motor Y-axis between third gantry seat, the 4th gantry seat and head milling cutter
It is connected.
Two heads milling as a preferred technical solution of the present invention, on first gantry seat and second gantry seat
Knife keeps the movement of relative synchronization X-axis, and two head milling cutters on third gantry seat and the 4th gantry seat keep relative synchronization X
Axis movement.
Compared with prior art, beneficial effects of the present invention are as follows:
The present invention places workpieces processing to be drilled wherein, together by the way that in the installation of the both ends of bottom beam sliding rail, there are two gantry
Two head milling cutters on one gantry are in the state of moving synchronously always, the head milling cutter Asynchrony on different gantry, no
Meeting comprehensive can carry out drilling and milling to workpiece, and using double so that the multiple milling cutters blocking obstacles of workpiece drilling and milling appearance
Gantry structure, the both ends of synchronous processing large-scale workpiece can be suitable for the drilling and milling of large-scale workpiece.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is top view of the invention；
Fig. 2 is side view of the invention；
In figure: 1, bottom beam sliding rail；2, the first gantry support；3, the second gantry support；4, sliding block；5, first gantry seat；6,
Second gantry seat；7, third gantry seat；8, the 4th gantry seat；9, head milling cutter.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Figs. 1-2, the present invention provides a kind of double four head numerically-controlled machine tools of gantry of high efficiency, including bottom beam sliding rail 1, bottom
The left and right ends portion of beam sliding rail 1 is separately installed with the first gantry support 2 and the second gantry support 3, the first gantry support 2, second
It is mounted on sliding block 4 between gantry support 3 and bottom beam sliding rail 1, first gantry, 5 Hes of seat are separately installed on the first gantry support 2
Second gantry seat 6, is separately installed with third gantry seat 7 and the 4th gantry seat 8 on the second gantry support 3, first gantry seat 5, the
The bottom end of two gantry seat 6, third gantry seat 7 and the 4th gantry seat 8 is mounted on head milling cutter 9, first gantry seat 5 and the second dragon
Two head milling cutters 9 on gate seat 6 are in same level, two head milling cutters on third gantry seat 7 and the 4th gantry seat 8
9 are in same level.
First gantry support 2 and the second gantry support 3 are oppositely arranged, and the first gantry support 2 and the second gantry support 2
Outside is respectively connected with telescope motor Z axis, does not indicate telescope motor Z axis in figure, can be driven by external telescope motor Z axis
First gantry support 2 and the second gantry support 3 are slided on bottom beam sliding rail 1, can adjust the first gantry support 2 and second
Spacing between gantry support 3.
It is connected between first gantry, 5, second gantry of seat seat 6 and the first gantry support 2 by telescope motor X-axis, third
It is connected between gantry the 7, the 4th gantry of seat seat 8 and the second gantry support 3 by telescope motor X-axis, first gantry seat 5, second
For gantry seat 6 by telescope motor X-axis X-axis synchronous slide on the first gantry support 2, the 7, the 4th gantry of seat, third gantry seat 8 is logical
It crosses other telescope motor X-axis and carries out X-axis synchronous slide on the second gantry support 3.
It is connected between first gantry, 5, second gantry of seat seat 6 and head milling cutter 9 by telescope motor Y-axis, third gantry
It is connected between the 7, the 4th gantry of seat seat 8 and head milling cutter 9 by telescope motor Y-axis, the seat 6 at first gantry, 5, second gantry of seat
On two head milling cutters 9 be in vertical motion by telescope motor Y-axis, adjust head milling cutter 9 first gantry seat 5, second
Gantry seat 6 on height, third gantry seat the 7, the 4th gantry seat 8 on two head milling cutters 9 pass through another telescope motor Y-axis
It is in vertical motion, adjusts height of the head milling cutter 9 on the 7, the 4th gantry of seat, third gantry seat 8.
Two head milling cutters 9 on first gantry seat 5 and second gantry seat 6 keep the movement of relative synchronization X-axis, third gantry
Two head milling cutters 9 on seat 7 and the 4th gantry seat 8 keep the movement of relative synchronization X-axis, in first gantry, 5, second gantry of seat seat
Two head milling cutters 9 on 6 can be in first gantry, 5, second gantry of seat seat 6 by keeping phase under the action of telescope motor X-axis
Pair synchronous shift；Two head milling cutters 9 on third gantry seat 7 and the 4th gantry seat 8 can be in third gantry seat 7 and the
Four gantry seat 8 is by keeping opposite synchronous shift under the action of telescope motor X-axis, so that two on same gantry head mills
Knife 9 is in moves synchronously state always, the head milling cutter Asynchrony on different gantry.
Specifically, large-scale workpiece is placed between the first gantry support 2 and the second gantry support 3 first, by external
Telescope motor Z axis the first gantry support 2 and the second gantry support 3 can be driven to be slided on bottom beam sliding rail 1, can adjust
The spacing between the first gantry support 2 and the second gantry support 3 is saved, then first gantry seat, 5, second gantry seat 6 is by flexible
Motor X-axis X-axis synchronous slide on the first gantry support 2, the 7, the 4th gantry of seat, third gantry seat 8 pass through other telescope motor
X-axis carries out X-axis synchronous slide on the second gantry support 3, adjusts the X-axis displacement of head milling cutter 9；Head milling cutter 9 is in flexible electricity
Machine Y-axis is in vertical motion, height of the adjusting head milling cutter 9 on first gantry, 5, second gantry of seat seat 6, third gantry seat 7,
Two head milling cutters 9 on 4th gantry seat 8 are in vertical motion by another telescope motor Y-axis, are adjusted head milling cutter 9 and are existed
Height on the 7, the 4th gantry of seat, third gantry seat 8, two head milling cutters 9 on same gantry are always in moving synchronously shape
State, the head milling cutter Asynchrony on different gantry will not make workpiece drilling and milling multiple milling cutters occur and stop obstacles, energy
It is enough comprehensive to workpiece progress drilling and milling, and using double gantry structures, the drilling and milling of large-scale workpiece can be suitable for.
Compared with prior art, beneficial effects of the present invention are as follows:
The present invention places workpieces processing to be drilled wherein, together by the way that in the installation of the both ends of bottom beam sliding rail 1, there are two gantry
Two head milling cutters 9 on one gantry are in always moves synchronously state, the head milling cutter Asynchrony on different gantry, no
Meeting comprehensive can carry out drilling and milling to workpiece, and using double so that the multiple milling cutters blocking obstacles of workpiece drilling and milling appearance
Gantry structure, the both ends of synchronous processing large-scale workpiece can be suitable for the drilling and milling of large-scale workpiece.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of double four head numerically-controlled machine tools of gantry of high efficiency, including bottom beam sliding rail (1), which is characterized in that the bottom beam sliding rail
(1) left and right ends portion is separately installed with the first gantry support (2) and the second gantry support (3), first gantry support
(2), it is mounted between the second gantry support (3) and bottom beam sliding rail (1) sliding block (4), on first gantry support (2) respectively
First gantry seat (5) and second gantry seat (6) are installed, third gantry seat is separately installed on second gantry support (3)
(7) and the 4th gantry seat (8), described first gantry seat (5), second gantry seat (6), third gantry seat (7) and the 4th gantry
(8) bottom end is mounted on head milling cutter (9), two head milling cutters on first gantry seat (5) and second gantry seat (6)
(9) it is in same level, two head milling cutters (9) on third gantry seat (7) and the 4th gantry seat (8) are in same
Horizontal plane.
2. a kind of double four head numerically-controlled machine tools of gantry of high efficiency according to claim 1, which is characterized in that first dragon
Door bracket (2) and the second gantry support (3) are oppositely arranged, and the outside of the first gantry support (2) and the second gantry support (2) is equal
It is connected with telescope motor Z axis.
3. a kind of double four head numerically-controlled machine tools of gantry of high efficiency according to claim 1, which is characterized in that first dragon
It is connected between gate seat (5), second gantry seat (6) and the first gantry support (2) by telescope motor X-axis, described third gantry
It is connected between seat (7), the 4th gantry seat (8) and the second gantry support (3) by telescope motor X-axis.
4. a kind of double four head numerically-controlled machine tools of gantry of high efficiency according to claim 1, which is characterized in that first dragon
It is connected between gate seat (5), second gantry seat (6) and head milling cutter (9) by telescope motor Y-axis, third gantry seat
(7), it is connected between the 4th gantry seat (8) and head milling cutter (9) by telescope motor Y-axis.
5. a kind of double four head numerically-controlled machine tools of gantry of high efficiency according to claim 1, which is characterized in that first dragon
Two head milling cutters (9) on gate seat (5) and second gantry seat (6) keep the movement of relative synchronization X-axis, third gantry seat
(7) two head milling cutters (9) and on the 4th gantry seat (8) keep the movement of relative synchronization X-axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437063.6A CN110026822A (en) | 2019-05-24 | 2019-05-24 | A kind of double four head numerically-controlled machine tools of gantry of high efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437063.6A CN110026822A (en) | 2019-05-24 | 2019-05-24 | A kind of double four head numerically-controlled machine tools of gantry of high efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110026822A true CN110026822A (en) | 2019-07-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910437063.6A Pending CN110026822A (en) | 2019-05-24 | 2019-05-24 | A kind of double four head numerically-controlled machine tools of gantry of high efficiency |
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| CN (1) | CN110026822A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653885A (en) * | 2019-09-20 | 2020-01-07 | 南通跃通数控设备股份有限公司 | Automatic processing machine for mounting position of tool suspension type furniture hardware |
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| DE69514597D1 (en) * | 1994-09-07 | 2000-02-24 | Ceccato & Co | Portal frame and method for washing vehicles |
| CN201205568Y (en) * | 2008-09-02 | 2009-03-11 | 铁道部运输局 | Carbinet body leveling machine |
| CN101380716A (en) * | 2008-10-07 | 2009-03-11 | 济南二机床集团有限公司 | Ten-axle five-linkage double-gantry mobile boring milling machine |
| CN202461960U (en) * | 2011-11-19 | 2012-10-03 | 山东义信重机制造有限公司 | Gantry mobile drilling, boring and milling composite processing machine tool |
| CN110000565A (en) * | 2019-05-15 | 2019-07-12 | 黄石百斯特智能科技股份有限公司 | A kind of double four head drilling and milling machines of gantry of movable beam type |
-
2019
- 2019-05-24 CN CN201910437063.6A patent/CN110026822A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69514597D1 (en) * | 1994-09-07 | 2000-02-24 | Ceccato & Co | Portal frame and method for washing vehicles |
| CN201205568Y (en) * | 2008-09-02 | 2009-03-11 | 铁道部运输局 | Carbinet body leveling machine |
| CN101380716A (en) * | 2008-10-07 | 2009-03-11 | 济南二机床集团有限公司 | Ten-axle five-linkage double-gantry mobile boring milling machine |
| CN202461960U (en) * | 2011-11-19 | 2012-10-03 | 山东义信重机制造有限公司 | Gantry mobile drilling, boring and milling composite processing machine tool |
| CN110000565A (en) * | 2019-05-15 | 2019-07-12 | 黄石百斯特智能科技股份有限公司 | A kind of double four head drilling and milling machines of gantry of movable beam type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653885A (en) * | 2019-09-20 | 2020-01-07 | 南通跃通数控设备股份有限公司 | Automatic processing machine for mounting position of tool suspension type furniture hardware |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190719 |
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| RJ01 | Rejection of invention patent application after publication |