CN206899175U - A kind of double drive linear electric motors platforms in gantry of long stroke - Google Patents
A kind of double drive linear electric motors platforms in gantry of long stroke Download PDFInfo
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- CN206899175U CN206899175U CN201720638814.7U CN201720638814U CN206899175U CN 206899175 U CN206899175 U CN 206899175U CN 201720638814 U CN201720638814 U CN 201720638814U CN 206899175 U CN206899175 U CN 206899175U
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- axis
- guide rail
- installing plate
- axis guide
- gantry
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Abstract
The utility model provides a kind of gantry of long stroke double drive linear electric motors platforms, including two X-axis guide rails be arrangeding in parallel, the Y-axis crossbeam for being vertically mounted in two X-axis guide rails and being slided along X-axis guide rail, Y-axis guide rail installed in Y-axis crossbeam side, Y-axis guide rail is provided with the Y-axis sliding block of installation motor.Also include being used for the marble platform for installing two described X-axis guide rails, described marble platform is in " H " shape, is each provided with the X-axis bottom plate of an installation X-axis guide rail close to both sides in marble platform.Due to having carried marble platform, so not needing terminal device to provide mounting platform either mounting bracket, and X-axis track and Y-axis crossbeam adjustable length for module, the deficiency of the double drive linear electric motors platforms in current gantry is overcome.
Description
Technical field
It the utility model is related to the double drive linear electric motors platforms in gantry of long stroke.
Background technology
During motor operation, it is often necessary to translate, so typically provide a platform moved in the plane, mesh to motor
Before, popular motor platform is a kind of gantry motor platform, has two tracks in the plane, right the latter portal frame
Installation is in orbit, can be moved forward and backward along track, and motor is arranged on the cross bar of portal frame, can be moved along cross bar, so,
Motor can moves up and down in the plane, and according to custom, portal frame cross bar is referred to as Y-axis, and motor moves on cross bar
Exactly moved along Y-axis, the two parallel tracks installed in the plane are referred to as X-axis, and portal frame movement in X-axis is exactly motor
Moved along X-axis, in practice process, the double drive linear electric motors modules in gantry for using, be that stroke is shorter mostly, done using aluminium section bar
Mounting base, it is used in the working environment for requiring that range demands are relatively low.
With following deficiency：
Less than 1：Stroke is short, span is small, can not meet long stroke, the working environment of large span；
Less than 2：Terminal device is needed to provide mounting platform either mounting bracket for module；
Less than 3：Mounting base is done using aluminium section bar, aluminium section bar is influenced by environmental temperature, expands with heat and contract with cold and is easily deformed,
Influence service precision.
Utility model content
The purpose of this utility model is for the double drive linear electric motors module strokes in gantry for using at present are short, span is small, nothing
Method meets long stroke, the working environment of large span, and needs terminal device to provide mounting platform either mounting bracket for module
Deficiency, there is provided a kind of double drive linear electric motors platforms in gantry of long stroke.
The technical solution of the utility model is：A kind of double drive linear electric motors platforms in gantry of long stroke, including two parallel
The X-axis guide rail of setting, the Y-axis crossbeam for being vertically mounted in two X-axis guide rails and being slided along X-axis guide rail, installed in Y-axis crossbeam side
The Y-axis guide rail in face, Y-axis guide rail is provided with the Y-axis sliding block of installation motor.Also include being used to two described X-axis guide rails are installed
Marble platform, described marble platform is in " H " shape, in marble platform close to both sides be each provided with one installation X
The X-axis bottom plate of axis rail.
Due to having carried marble platform, so not needing terminal device to provide mounting platform for module or install branch
Frame, and X-axis track and Y-axis crossbeam adjustable length, overcome the deficiency of the double drive linear electric motors platforms in current gantry.
Further, the double drive linear electric motors platforms in gantry of above-mentioned long stroke：Motor moved on platform be utilize by
What the X-axis mover and Y-axis mover of controller control drove；
Four X-axis slide blocks are set in every X-axis guide rail, the corner of X-axis mover installing plate is respectively by four X-axis slide block branch
Support, X-axis magnetic circuit is arranged on X-axis bottom plate centre position, installed in the X-axis mover and X-axis of X-axis mover installing plate middle position below
Magnetic circuit Central Symmetry；The upside of X-axis mover installing plate supports marmorean Y-axis crossbeam；
The Y-axis sliding block slided along Y-axis guide rail is provided with Y-axis guide rail, in Y-axis mover installing plate then corner with Y-axis
Four Y-axis sliding blocks that guide rail slides are fixed, and Y-axis magnetic circuit is arranged on marmorean Y-axis crossbeam side centre position, installed in Y-axis
Y-axis mover and Y-axis magnetic circuit Central Symmetry on the inside of mover installing plate；Motor is arranged on the front of Y-axis mover installing plate.
Further, the double drive linear electric motors platforms in gantry of above-mentioned long stroke：Divide among X-axis guide rail and Y-axis guide rail
X-axis grating scale and Y-axis grating scale are not provided with, and X-axis reading head and Y-axis reading head are separately mounted to below X-axis mover installing plate
With on the inside of Y-axis mover installing plate, it is adapted to respectively with X-axis grating scale and Y-axis grating scale.
Further, the double drive linear electric motors platforms in gantry of above-mentioned long stroke：In X bottom plates and marmorean Y-axis crossbeam
Head end is respectively provided with the X-axis organ cover and Y-axis organ being connected with the initiating terminal of X-axis mover installing plate and Y-axis mover installing plate
Cover.
Further, the double drive linear electric motors platforms in gantry of above-mentioned long stroke：In X-axis guide rail and Y-axis guide rail end point
X-axis side shield and Y-axis side shield are not provided with.
Further, the double drive linear electric motors platforms in gantry of above-mentioned long stroke：In X-axis guide rail and Y-axis guide rail end point
X-axis oil buffer and Y oil buffers are not provided with.
Below with reference to drawings and examples, the utility model is described in detail.
Brief description of the drawings
Fig. 1 is the double drive linear electric motors platform exploded views in gantry for the long stroke that the utility model embodiment 1 provides.
Fig. 2 is the double drive linear electric motors platform structure figures in gantry for the long stroke that the utility model embodiment 1 provides.
Embodiment
Embodiment 1, the present embodiment are a kind of double drive linear electric motors platforms in marble gantry of ultralong-stroke, and whole motor is put down
Platform is arranged in the marble platform 1 of one piece of " H " shape, and two X-axis guide rails 6 are separately mounted to the both sides of marble platform 1,
The X-axis bottom plate 2 of an installation X-axis guide rail 6 is each provided with marble platform 1 close to both sides, X-axis guide rail 6 is arranged on X-axis bottom plate
Close to both sides on 2, to be symmetrical, every X-axis guide rail 6 is made up of two parallel tracks, each on two tracks to set two
In the X-axis slide block 7 slid over, the both ends of marble Y-axis crossbeam 14 are supported in an X-axis guide rail 6 by X-axis slide block 7 respectively, edge
X-axis is moved, and the Y-axis guide rail 18 being made up of two parallel tracks, double drive straight lines are provided with the side of marble Y-axis crossbeam 14
Slided on the Y-axis sliding block 19 that motor is just arranged in Y-axis guide rail 18 and realize that motor slides in Y direction, marble Y-axis crossbeam 14
Slided in two X-axis guide rails 6 and realize that motor slides in X-direction.
As shown in figure 1, it is to utilize to be driven by the X-axis mover 4 and Y-axis mover 16 of controller control that motor moves on platform
's；Set in every X-axis guide rail 6 and two X-axis slide blocks 7, X-axis mover installing plate 3 are respectively set on every track of four X-axis slide blocks 7
Corner supported respectively by four X-axis slide blocks 7, marble Y-axis crossbeam 14 is supported by X-axis mover installing plate 3, marble Y
Axle crossbeam 14 is arranged on the front of X-axis mover installing plate 3.X-axis mover 4 is arranged on the downside of X-axis mover installing plate 3, X-axis magnetic circuit
5 be arranged on two tracks in centre position of X-axis bottom plate 2 centre, with installed in the middle position below of X-axis mover installing plate 3 and X
The Central Symmetry of axle magnetic circuit 5.
The Y-axis sliding block 19 slided along Y-axis guide rail 18 is provided with Y-axis guide rail 18, then corner in Y-axis mover installing plate 15
Four Y-axis sliding blocks 19 with being slided in Y-axis guide rail 18 are fixed, and Y-axis magnetic circuit 17 is arranged among the marmorean side of Y-axis crossbeam 14
Position, Y-axis mover 16 and the Central Symmetry of Y-axis magnetic circuit 17 installed in the inner side of Y-axis mover installing plate 15；Motor moves installed in Y-axis
The front of sub- installing plate 15.X-axis grating scale 9 and Y-axis grating scale 21, X are respectively arranged among X-axis guide rail 6 and Y-axis guide rail 18
Axle reading head and Y-axis reading head (two reading heads are not drawn) are separately mounted to X-axis mover installing plate 3 and moved below with Y-axis
The sub- inner side of installing plate 15, is adapted to X-axis grating scale 9 and Y-axis grating scale 21 respectively.Institute can be obtained by the reading to optical scale
Position be sent in control device.Control device realizes the control to motor position according to position data.
It is respectively provided with and X-axis mover installing plate 3 and Y-axis mover peace in X bottom plates 2 and the marmorean head end of Y-axis crossbeam 14
The initiating terminal of loading board 15 connected X-axis organ cover 13 and Y-axis organ cover 25.Set respectively in X-axis guide rail 6 and the end of Y-axis guide rail 18
It is equipped with X-axis side shield 8 and Y-axis side shield 20.When mover installing plate slides into end, baffle plate can be blocked and no longer gone ahead.
X-axis oil buffer 12 and Y oil buffers 24, oil buffer are respectively arranged with X-axis guide rail 6 and the end of Y-axis guide rail 18
Respectively there are two respectively in the inner side of track.
Claims (6)
1. a kind of double drive linear electric motors platforms in gantry of long stroke, including two X-axis guide rails (6) be arrangeding in parallel, right angle settings
The Y-axis crossbeam (14) slided on two X-axis guide rails (6) and along X-axis guide rail (6), the Y-axis installed in Y-axis crossbeam (14) side
Guide rail (18), Y-axis guide rail (18) is provided with the Y-axis sliding block (19) of installation motor；It is characterized in that：Also include being used to institute be installed
The marble platform (1) for two X-axis guide rails (6) stated, described marble platform (1) is in " H " shape, in marble platform (1)
The upper X-axis bottom plate (2) that an installation X-axis guide rail (6) is each provided with close to both sides.
2. the double drive linear electric motors platforms in gantry of long stroke according to claim 1, it is characterised in that：Motor is on platform
Motion is to utilize to be driven by the X-axis mover (4) and Y-axis mover (16) of controller control；
Four X-axis slide blocks (7) are set in every X-axis guide rail (6), the corner of X-axis mover installing plate (3) is slided by four X-axis respectively
Block (7) supports, and X-axis magnetic circuit (5) is arranged on X-axis bottom plate (2) centre position, installed in X-axis mover installing plate (3) interposition below
The X-axis mover (4) put and X-axis magnetic circuit (5) Central Symmetry；The upside of X-axis mover installing plate (3) supports marmorean Y-axis crossbeam
(14)；
The Y-axis sliding block (19) slided along Y-axis guide rail (18) is provided with Y-axis guide rail (18), Y-axis mover installing plate (15) is interior then
Corner and the four Y-axis sliding blocks (19) slided in Y-axis guide rail (18) are fixed, and Y-axis magnetic circuit (17) is arranged on marmorean Y-axis crossbeam
(14) side centre position, Y-axis mover (16) and Y-axis magnetic circuit (17) center pair on the inside of Y-axis mover installing plate (15)
Claim；Motor is arranged on the front of Y-axis mover installing plate (15).
3. the double drive linear electric motors platforms in gantry of long stroke according to claim 2, it is characterised in that：In X-axis guide rail (6)
X-axis grating scale (9) and Y-axis grating scale (21), X-axis reading head and Y-axis reading head point are respectively arranged with Y-axis guide rail (18) centre
Not An Zhuan X-axis mover installing plate (3) below with Y-axis mover installing plate (15) on the inside of, respectively with X-axis grating scale (9) and Y-axis light
Grid chi (21) is adapted to.
4. the double drive linear electric motors platforms in gantry of long stroke according to claim 3, it is characterised in that：In X bottom plates (2) and
Marmorean Y-axis crossbeam (14) head end is respectively provided with the starting with X-axis mover installing plate (3) and Y-axis mover installing plate (15)
End connected X-axis organ cover (13) and Y-axis organ cover (25).
5. the double drive linear electric motors platforms in gantry of long stroke according to claim 3, it is characterised in that：In X-axis guide rail (6)
X-axis side shield (8) and Y-axis side shield (20) are respectively arranged with Y-axis guide rail (18) end.
6. the double drive linear electric motors platforms in gantry of long stroke according to claim 3, it is characterised in that：In X-axis guide rail (6)
X-axis oil buffer (12) and Y oil buffers (24) are respectively arranged with Y-axis guide rail (18) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638814.7U CN206899175U (en) | 2017-06-05 | 2017-06-05 | A kind of double drive linear electric motors platforms in gantry of long stroke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638814.7U CN206899175U (en) | 2017-06-05 | 2017-06-05 | A kind of double drive linear electric motors platforms in gantry of long stroke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206899175U true CN206899175U (en) | 2018-01-19 |
Family
ID=61287077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720638814.7U Active CN206899175U (en) | 2017-06-05 | 2017-06-05 | A kind of double drive linear electric motors platforms in gantry of long stroke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206899175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713873A (en) * | 2019-01-22 | 2019-05-03 | 苏州灵猴机器人有限公司 | A kind of primary permanent magnet linear motor gantry platform |
| CN114667056A (en) * | 2020-12-23 | 2022-06-24 | 合肥欣奕华智能机器股份有限公司 | Substrate operation platform and assembling method thereof |
-
2017
- 2017-06-05 CN CN201720638814.7U patent/CN206899175U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713873A (en) * | 2019-01-22 | 2019-05-03 | 苏州灵猴机器人有限公司 | A kind of primary permanent magnet linear motor gantry platform |
| CN114667056A (en) * | 2020-12-23 | 2022-06-24 | 合肥欣奕华智能机器股份有限公司 | Substrate operation platform and assembling method thereof |
| CN114667056B (en) * | 2020-12-23 | 2023-11-14 | 合肥欣奕华智能机器股份有限公司 | Substrate operation platform and assembly method thereof |
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