CN107756054A - A kind of line rail workbench of the high just machining center of high-speed, high precision - Google Patents
A kind of line rail workbench of the high just machining center of high-speed, high precision Download PDFInfo
- Publication number
- CN107756054A CN107756054A CN201610682091.0A CN201610682091A CN107756054A CN 107756054 A CN107756054 A CN 107756054A CN 201610682091 A CN201610682091 A CN 201610682091A CN 107756054 A CN107756054 A CN 107756054A
- Authority
- CN
- China
- Prior art keywords
- line
- slide rail
- wire casing
- ball screw
- platform
- 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
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Classifications
-
- 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
- B23Q1/017—Arrangements of ways
-
- 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
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/46—Movable or adjustable work or tool supports using particular mechanisms with screw pairs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Machine Tool Units (AREA)
Abstract
The invention provides a kind of line rail workbench of the high just machining center of high-speed, high precision, double ball screws of synchronous machine drives are connected with its lathe bed, respectively ball screw A and ball screw B, ball screw A and the connection of the bottom of ball screw B and mobile work platform, double ball screws synchronously along line of slide rail slide by driving mobile work platform；Line of slide rail from top to bottom includes sliding platform successively, linear guides, mobile working platform bottom is fixed with slip wire casing, the groove internal diameter size of slip wire casing and the external diameter of linear guides are in the same size, slide groove inner wall and the linear guides sliding contact of wire casing, the groove arm of the both sides of slip wire casing is extended downwardly to slide with sliding platform and touched, the groove for sliding wire casing is provided with linear inner arc notch, laser detector is provided with inner arc notch, linear guides are provided with some lasers corresponding with laser detector.It effectively increases the kinetic stability and displacement accuracy of line rail workbench.
Description
Technical field
The present invention relates to a kind of line rail workbench of the high just machining center of high-speed, high precision.
Background technology
With the development of science and technology and production automation degree continuous improvement, it is relatively broad in industry manufacture field
To manufacturing machine component, the numerical control machining center of part and Precision Machining etc. is above-mentioned a variety of knowwhy synthesis
The achievement of utilization.It is applied to numerical control machining center in mechanism dynamic, dynamic analysis, computer technology etc. to solve mechanical engineering
During problem, the service behaviour of product is improved, while also provide theories integration for the improvement and optimization of product.
Existing machining center line rail is designed using single ball screw driving structure more, and mobile work platform kinetic stability is not
It is good, meanwhile, the straight-line displacement control of the mobile work platform motion of traditional machining center line rail is usually present deviation, displacement accuracy
It is unmanageable.
The content of the invention
In view of this, the present invention provides a kind of line rail workbench of the high just machining center of high-speed, high precision, it is intended to effectively carries
The kinetic stability and displacement accuracy of high line rail workbench.
In order to solve the above technical problems, the technical scheme is that：
A kind of line rail workbench of the high just machining center of high-speed, high precision, including lathe bed, line of slide rail, mobile work platform, it is described
Line of slide rail is arranged in parallel to be had multiple, is fixedly installed on respectively on the lathe bed, the mobile working platform and the cunning
Moving-wire rail is slidably connected, wherein one end is fixedly connected with double ball screws of synchronous machine drives on the lathe bed, respectively rolls
The bottom of ballscrew A and ball screw B, the ball screw A and the ball screw B respectively with the mobile work platform connects
Connect, double ball screws synchronously along the line of slide rail slide by driving mobile work platform；
The line of slide rail from top to bottom includes sliding platform successively, and is fixedly connected on linearly leading on the sliding platform
Rail, the mobile working platform bottom are fixed with slip wire casing, the groove internal diameter size for sliding wire casing with it is described linear
The external diameter of guide rail is in the same size, slides groove inner wall and the linear guides sliding contact of wire casing, the both sides for sliding wire casing
Groove arm is extended downwardly to slide with the sliding platform and touched, and the groove for sliding wire casing is provided with linear inner arc notch, institute
State and laser detector is provided with inner arc notch, the linear guides are provided with some laser corresponding with the laser detector
Device；
The synchronous motor, laser detector, laser are electrically connected with electric-control system respectively.
Preferably, the line rail workbench of the high just machining center of above-mentioned a kind of high-speed, high precision, wherein the line of slide rail
It is parallel to each other and is arranged at intervals with three, respectively line of slide rail A, line of slide rail B and line of slide rail C, the ball screw A and institute
Ball screw B is stated to be fixedly installed on respectively between the line of slide rail A, line of slide rail B and the line of slide rail B, line of slide rail C
Between.
Preferably, the line rail workbench of the high just machining center of above-mentioned a kind of high-speed, high precision, wherein the mobile working
Platform is the casting steel platform of rectangular plate-like, the T for be provided with some left and right directions above the mobile work platform, being parallel to each other
Shape groove.
Compared with prior art, the technology of the present invention effect is mainly reflected in：The present invention is designed using double ball screw driving structures,
On the one hand double ball screw driving mobile work platform stable movements, the line rail workbench on the other hand increasing machining center are overall
Structural rigidity, meanwhile, the groove for sliding wire casing is provided with linear inner arc notch, and laser detector, line are provided with inner arc notch
Property guide rail be provided with some lasers corresponding with the laser detector, this kind of structure design effectively using slide wire casing and
Linear guides space, is positioned using Principles of Laser, can accurately control the displacement of double ball screw driving mobile work platforms
Amount.
Brief description of the drawings
Fig. 1：Schematic structural view of the invention；
Fig. 2：A plot structures schematic diagram in Fig. 1 of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail, so that technical solution of the present invention is more
It should be readily appreciated that and grasp.
As depicted in figs. 1 and 2, the line rail workbench of the high just machining center of a kind of high-speed, high precision, including lathe bed 1, slip
Line rail, mobile work platform 5, the line of slide rail is arranged in parallel to be had multiple, is fixedly installed on respectively on the lathe bed 1, institute
State mobile working platform 5 to be slidably connected with the line of slide rail, wherein one end is fixedly connected with synchronous motor drive on the lathe bed 1
Dynamic double ball screws, respectively ball screw A8 and ball screw B9, ball screw A8 are connected with motor 6, ball screw B9
It is connected with motor 7, the bottom of the ball screw A8 and the ball screw B9 respectively with the mobile work platform 5 is connected, double
Ball screw synchronously along the line of slide rail slide by driving mobile work platform 5；
Wherein described line of slide rail, which is parallel to each other, is arranged at intervals with three, respectively line of slide rail A2, line of slide rail B3 and slip
Line rail C4, the ball screw A8 and the ball screw B9 are fixedly installed on the line of slide rail A2, line of slide rail B3 respectively
Between between the line of slide rail B3, line of slide rail C4.
The line of slide rail from top to bottom includes sliding platform successively, and is fixedly connected on linear on the sliding platform
Guide rail, as line of slide rail A2 includes sliding platform 2.0 and linear guides 2.1, the bottom of mobile working platform 5 is fixed with cunning
Moving-wire groove 10, the groove internal diameter size for sliding wire casing 10 and the external diameter of the linear guides are in the same size, slide wire casing 10
Groove inner wall and linear guides sliding contact, the groove arms 11 of the both sides for sliding wire casing 10 extend downwardly with it is described slide it is flat
Platform is slided and touched, and the groove for sliding wire casing is provided with linear inner arc notch, and laser detection is provided with the inner arc notch
Device, the linear guides are provided with some lasers 12 corresponding with the laser detector；
The synchronous motor, laser detector, laser 12 are electrically connected with electric-control system respectively.
Wherein described mobile work platform 5 is the casting steel platform of rectangular plate-like, if being provided with above the mobile work platform 5
Dry bar left and right directions, the T shape grooves being parallel to each other.
The present invention is using double ball screw driving structure designs, and on the one hand double ball screw driving mobile work platform motions are flat
Surely, the line rail workbench overall structure rigidity of machining center is on the other hand increased, meanwhile, the groove for sliding wire casing is provided with line
Property inner arc notch, laser detector is provided with inner arc notch, linear guides are provided with corresponding with the laser detector
Some lasers, this kind of structure design effectively using wire casing and linear guides space is slided, are positioned, energy using Principles of Laser
The displacement of enough double ball screw driving mobile work platforms of accurate control.
Certainly, it the above is only the concrete application example of the present invention, protection scope of the present invention be not limited in any way.It is all
The technical scheme formed using equivalent transformation or equivalent replacement, all fall within rights protection scope of the present invention.
Claims (3)
1. a kind of line rail workbench of the high just machining center of high-speed, high precision, including lathe bed, line of slide rail, mobile work platform, institute
State that line of slide rail is arranged in parallel to be had multiple, be fixedly installed on respectively on the lathe bed, the mobile working platform with it is described
Line of slide rail is slidably connected, it is characterised in that：One end is fixedly connected with double ball screws of synchronous machine drives on the lathe bed,
Respectively ball screw A and ball screw B, the ball screw A and the ball screw B respectively with the mobile work platform
Bottom connects, and double ball screws synchronously along the line of slide rail slide by driving mobile work platform；
The line of slide rail from top to bottom includes sliding platform successively, and is fixedly connected on linearly leading on the sliding platform
Rail, the mobile working platform bottom are fixed with slip wire casing, the groove internal diameter size for sliding wire casing with it is described linear
The external diameter of guide rail is in the same size, slides groove inner wall and the linear guides sliding contact of wire casing, the both sides for sliding wire casing
Groove arm is extended downwardly to slide with the sliding platform and touched, and the groove for sliding wire casing is provided with linear inner arc notch, institute
State and laser detector is provided with inner arc notch, the linear guides are provided with some laser corresponding with the laser detector
Device；
The synchronous motor, laser detector, laser are electrically connected with electric-control system respectively.
A kind of 2. line rail workbench of the high just machining center of high-speed, high precision according to claim 1, it is characterised in that：Institute
State line of slide rail and be parallel to each other and be arranged at intervals with three, respectively line of slide rail A, line of slide rail B and line of slide rail C, the rolling
The ballscrew A and ball screw B is fixedly installed on respectively between the line of slide rail A, line of slide rail B and the line of slide rail
B, between line of slide rail C.
A kind of 3. line rail workbench of the high just machining center of high-speed, high precision according to claim 1, it is characterised in that：Institute
The casting steel platform that mobile work platform is rectangular plate-like is stated, some left and right directions, phases are provided with above the mobile work platform
Mutually parallel T shape grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610682091.0A CN107756054B (en) | 2016-08-17 | 2016-08-17 | High-speed high-precision high-rigidity machining center's line rail workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610682091.0A CN107756054B (en) | 2016-08-17 | 2016-08-17 | High-speed high-precision high-rigidity machining center's line rail workstation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107756054A true CN107756054A (en) | 2018-03-06 |
| CN107756054B CN107756054B (en) | 2020-06-19 |
Family
ID=61261276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610682091.0A Active CN107756054B (en) | 2016-08-17 | 2016-08-17 | High-speed high-precision high-rigidity machining center's line rail workstation |
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| Country | Link |
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| CN (1) | CN107756054B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190107811A (en) * | 2018-03-13 | 2019-09-23 | 두산공작기계 주식회사 | Machine tool |
| CN111958266A (en) * | 2020-08-20 | 2020-11-20 | 游旭 | Precise guide rail for CNC (computer numerical control) machine tool |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080185365A1 (en) * | 2007-02-02 | 2008-08-07 | Great Computer Corporation | Flatbed laser engraver |
| CN105382542A (en) * | 2015-12-07 | 2016-03-09 | 西安交通大学 | Moving beam gantry structure and machine tool with same applied |
| CN105619182A (en) * | 2015-07-17 | 2016-06-01 | 深圳市万嘉科技有限公司 | Processing device and processing production line |
| CN105729141A (en) * | 2016-04-08 | 2016-07-06 | 武汉理工大学 | Precise linear two-dimensional double-drive workbench based on control of open numerical-control system |
-
2016
- 2016-08-17 CN CN201610682091.0A patent/CN107756054B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080185365A1 (en) * | 2007-02-02 | 2008-08-07 | Great Computer Corporation | Flatbed laser engraver |
| CN105619182A (en) * | 2015-07-17 | 2016-06-01 | 深圳市万嘉科技有限公司 | Processing device and processing production line |
| CN105382542A (en) * | 2015-12-07 | 2016-03-09 | 西安交通大学 | Moving beam gantry structure and machine tool with same applied |
| CN105729141A (en) * | 2016-04-08 | 2016-07-06 | 武汉理工大学 | Precise linear two-dimensional double-drive workbench based on control of open numerical-control system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190107811A (en) * | 2018-03-13 | 2019-09-23 | 두산공작기계 주식회사 | Machine tool |
| KR102435068B1 (en) * | 2018-03-13 | 2022-08-22 | 주식회사 디엔솔루션즈 | Machine tool |
| CN111958266A (en) * | 2020-08-20 | 2020-11-20 | 游旭 | Precise guide rail for CNC (computer numerical control) machine tool |
| CN111958266B (en) * | 2020-08-20 | 2022-03-29 | 平湖市成功机械有限公司 | Precise guide rail for CNC (computer numerical control) machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107756054B (en) | 2020-06-19 |
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