CN103617812B - A kind of translation device - Google Patents
A kind of translation device Download PDFInfo
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- CN103617812B CN103617812B CN201310589354.XA CN201310589354A CN103617812B CN 103617812 B CN103617812 B CN 103617812B CN 201310589354 A CN201310589354 A CN 201310589354A CN 103617812 B CN103617812 B CN 103617812B
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- translation
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- slide rail
- translation stage
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Abstract
The invention discloses a kind of translation device, it comprises horizontal shift regulating device, translation box and translation stage, described translation box is provided with a groove, and described translation stage floating ground is located at the upper surface of described groove, and described horizontal shift regulating device moves horizontally for driving described translation stage.Translation stage is arranged in translation box by the present invention, and regulates the displacement of translation stage by horizontal shift regulating device, and have compact conformation, build is small and exquisite, and under the prerequisite meeting higher degree of regulation, simple to operate, functional reliability is good.
Description
Technical field
The present invention relates to displacement regulation technology field, particularly relate to a kind of translation device.
Background technology
Accurate displacement regulates and has a wide range of applications in fields such as precision optical machinery manufacture, MEMS (micro electro mechanical system), optical element adjustment, Roboticses, existing in-plane displancement adjusting gear is in order to realize moving in parallel of X-direction and Y-direction, general all have two-layer or two-layer above structure, wherein one deck realizes the translation of X-direction, another layer realizes the translation of Y-direction, the position regulator complex structure of this structure, takies large quantity space, and manufacturing cost is also higher.
Summary of the invention
The present invention mainly solves technical matters existing in prior art, thus the translation device providing a kind of compact conformation, the bodily form small and exquisite.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:
Translation device of the present invention, it comprises horizontal shift regulating device, translation box and translation stage, described translation box is provided with a groove, and described translation stage floating ground is located at the upper surface of described groove, and described horizontal shift regulating device moves horizontally for driving described translation stage.
Further, bottom and the described translation box of described translation stage are square, and symmetrically on the surrounding sidewall of described translation box are provided with four threaded holes.
Further, described horizontal shift regulating device comprises adjustment screw and is positioned at the slide rail of described translation box, steel ball and partition, described adjustment screw is inconsistent through the back side of described threaded hole and described slide rail, the front of described slide rail is provided with a draw-in groove matched with described steel ball, described partition is separately fixed on four sidewalls bottom described translation stage, and it having the hole of matching with steel ball, described steel ball is placed between the front of described slide rail and described partition.
Further, described horizontal shift regulating device also comprises two guide fingers being set in qually spaced in each described adjustment screw both sides, described guide finger is connected with the Dorsal glide of described slide rail through described translation box, and is also provided with the spring be set on described guide finger between the inside of described translation box and the back side of described slide rail.
Further, the shape of described draw-in groove is " V " type, and the quantity in hole on described partition is three, and distributes along the length direction of described partition equally spacedly.
Further, described translation device also comprises a cover plate and a pilot nail, and it is outside that described cover plate is set in described translation stage, and by the upper surface of screw fastening at described translation box, wherein, described pilot nail is fixed on described translation stage.
Further, the bottom of described translation box also has two pilot holes and a threaded hole, the equally spaced both sides being arranged in described threaded hole of described pilot hole, and described threaded hole is positioned at the centre position, bottom of described translation box.
Compared with prior art, the invention has the advantages that: translation stage is arranged in translation box, and regulate the displacement of translation stage by horizontal shift regulating device, have compact conformation, build is small and exquisite, under the prerequisite meeting higher degree of regulation, simple to operate, functional reliability is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of translation device of the present invention;
Fig. 2 is the A direction view of Fig. 1;
Fig. 3 is the explosive view of translation device of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Consult shown in Fig. 1-3, translation device of the present invention comprises horizontal shift regulating device, translation box 1 and translation stage 11, translation box 1 is provided with a groove, and translation stage 11 floating ground is located at the upper surface of groove, and horizontal shift regulating device moves horizontally for driving translation stage 11.Translation box 1 one aspect is for holding horizontal shift regulating device on the one hand for connecting external unit thus fixing translation device, and translation stage needs the equipment of translation for connecting top.
Bottom and the translation box 1 of translation stage 11 are square, and symmetrically on the surrounding sidewall of translation box 1 are provided with four threaded holes 12.Horizontal shift regulating device comprises adjustment screw 2 and is positioned at the slide rail 5 of translation box 1, steel ball 6 and partition 7, adjustment screw 2 is inconsistent with the back side of slide rail 5 through threaded hole 12, the front of slide rail 5 is provided with a draw-in groove matched with steel ball 6, partition 7 is separately fixed on four sidewalls bottom translation stage 11, and it having the hole of matching with steel ball 6, steel ball 6 is placed between the front of slide rail 5 and partition 7.Adjustment screw 2 has 4, is distributed in each threaded hole 12 of translation box 1 surrounding, and a pair adjustment screw 2 be oppositely arranged is for regulating a direction, and another is to adjusting screw 2 for regulating another direction.When needing the stroke regulating X-direction, right-hand man simultaneously counterclockwise or rotate clockwise the adjustment screw 2 of the pair of opposing in X-direction, one of them adjustment screw 2 holds out against the slide rail 5 coordinated with it, the translation stage 11 that another adjustment screw 2 unclamps slide rail 5, two slide rail 5 centre coordinated with it is moved with slide rail 5 by the steel ball 6 joined together by a pair adjustment screw 2 in Y direction.Need a pair adjustment screw 2 that only need operate in Y direction when regulating the stroke in Y direction.
In the present embodiment, horizontal shift regulating device also comprises two guide fingers 3 being set in qually spaced in each adjustment screw 2 both sides, guide finger 3 is connected with the Dorsal glide of slide rail 5 through translation box 1, and is also provided with the spring 4 be set on guide finger 3 between the back side of the inside of translation box 1 and slide rail 5.Guide finger 3 is for leading for slide rail 5, thus guide flat moving stage 11.Spring 4 keeps slide rail 5 and translation stage 11 to compress middle steel ball 6 for preventing from adjusting when screw 2 loosens, and steel ball 6 can not be movable or drop.The shape of draw-in groove is " V " type, and the quantity in hole on partition 7 is three, and distributes along the length direction of partition 7 equally spacedly.The quantity of the steel ball 6 of every side is three, is distributed in three holes on partition 7, effectively can ensure that the degree of regulation of translation device has again less installing space.The quantity of steel ball 6 also can be set to other numbers does not affect enforcement of the present invention yet.Partition 7, for keeping the gap between steel ball 6, prevents adjacent steel ball 6 friction bonded to each other from causing regulating hour corrector stuck.
Optimum, translation device also comprises cover plate 10 and a pilot nail 8, and it is outside that cover plate 10 is set in translation stage 11, and be fastened on the upper surface of translation box 1 by screw 9, and wherein, pilot nail 8 is fixed on translation stage 11.Cover plate 10, for by the part sealing in translation device, prevents the part falling into dust or other foreign material impact inside.Pilot nail 8 is for installing the spinner on translation device top or other need the equipment of translation.The bottom of translation box 1 also has two pilot holes 14 and a threaded hole 15, the equally spaced both sides being arranged in threaded hole 15 of pilot hole 14, and threaded hole 15 is positioned at the centre position, bottom of translation box 1.Threaded hole 15 is for being connected with jacking equipment or external connection apparatus.
Translation device is by regulating a pair adjustment screw 2 on X-axis line or a pair adjustment screw 2 in Y-axis, the motion on co-controlling translation stage 11X direction of principal axis and the motion in Y direction, and a Rotating fields can complete the translation adjustment of both direction.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (5)
1. a translation device, it is characterized in that: comprise horizontal shift regulating device, translation box (1) and translation stage (11), described translation box (1) is provided with a groove, described translation stage (11) floating ground is located at the upper surface of described groove, and described horizontal shift regulating device moves horizontally for driving described translation stage (11);
Bottom and the described translation box (1) of described translation stage (11) are square, and symmetrically on the surrounding sidewall of described translation box (1) are provided with four threaded holes (12);
Described horizontal shift regulating device comprises adjustment screw (2) and is positioned at the slide rail (5) of described translation box (1), steel ball (6) and partition (7), described adjustment screw (2) is inconsistent with the back side of described slide rail (5) through described threaded hole (12), the front of described slide rail (5) is provided with a draw-in groove matched with described steel ball (6), described partition (7) is separately fixed on four sidewalls of described translation stage (11) bottom, and it has the hole of matching with steel ball (6), described steel ball (6) is placed between the front of described slide rail (5) and described partition (7).
2. translation device according to claim 1, it is characterized in that: described horizontal shift regulating device also comprises two guide fingers (3) being set in qually spaced in each described adjustment screw (2) both sides, described guide finger (3) is connected with the Dorsal glide of described slide rail (5) through described translation box (1), and is also provided with the spring (4) be set on described guide finger (3) between the back side of the inside of described translation box (1) and described slide rail (5).
3. translation device according to claim 1, is characterized in that: the shape of described draw-in groove is " V " type, and the quantity in hole on described partition (7) is three, and distributes along the length direction of described partition (7) equally spacedly.
4. translation device according to claim 1, it is characterized in that: described translation device also comprises a cover plate (10) and a pilot nail (8), it is outside that described cover plate (10) is set in described translation stage (11), and the upper surface of described translation box (1) is fastened on by screw (9), wherein, described pilot nail (8) is fixed on described translation stage (11).
5. translation device according to claim 1, it is characterized in that: the bottom of described translation box (1) also has two pilot holes (14) and a threaded hole (15), the equally spaced both sides being arranged in described threaded hole (15) of described pilot hole (14), and described threaded hole (15) is positioned at the centre position, bottom of described translation box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589354.XA CN103617812B (en) | 2013-11-20 | 2013-11-20 | A kind of translation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589354.XA CN103617812B (en) | 2013-11-20 | 2013-11-20 | A kind of translation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103617812A CN103617812A (en) | 2014-03-05 |
| CN103617812B true CN103617812B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310589354.XA Active CN103617812B (en) | 2013-11-20 | 2013-11-20 | A kind of translation device |
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| CN (1) | CN103617812B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159657A (en) * | 2016-08-26 | 2016-11-23 | 安图实验仪器(郑州)有限公司 | The laser fiber head adjusting means of horizontal X Y-direction independent regulation |
| CN114185143B (en) * | 2021-11-26 | 2023-05-09 | 华中科技大学 | Metal grid fixing device and fixing method |
| CN116726519A (en) * | 2023-06-14 | 2023-09-12 | 广东省麦思科学仪器创新研究院 | Atomized gas cell drying device and mass flow cytometer |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3630964B2 (en) * | 1997-12-26 | 2005-03-23 | キヤノン株式会社 | Stage apparatus, exposure apparatus using the same, and device manufacturing method |
| JP3687362B2 (en) * | 1998-03-31 | 2005-08-24 | 日本精工株式会社 | 2-axis moving device |
| RU2160884C1 (en) * | 2000-05-15 | 2000-12-20 | Общество с ограниченной ответственностью "ВЕСТТРЭЙД Лтд." | Displacement, alignment and positioning gear |
| JP2002292533A (en) * | 2001-03-30 | 2002-10-08 | Minolta Co Ltd | Stage apparatus and method of using the same |
| JP2003311560A (en) * | 2002-04-22 | 2003-11-05 | Canon Inc | X-y stage |
| CN101326588B (en) * | 2005-12-06 | 2010-11-17 | Thk株式会社 | XY table actuator |
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| CN103617812A (en) | 2014-03-05 |
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