CN202846258U - Precise displacement platform - Google Patents
Precise displacement platform Download PDFInfo
- Publication number
- CN202846258U CN202846258U CN 201220472185 CN201220472185U CN202846258U CN 202846258 U CN202846258 U CN 202846258U CN 201220472185 CN201220472185 CN 201220472185 CN 201220472185 U CN201220472185 U CN 201220472185U CN 202846258 U CN202846258 U CN 202846258U
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- CN
- China
- Prior art keywords
- middle connecting
- connecting plate
- slide rail
- boss
- groove
- 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.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a precise displacement platform in the field of a machining inspection device. An upper fixing plate is connected with a lower fixing plate through a middle connecting plate to form the platform, the lower panel of the upper fixing plate is a boss, the upper panel of the middle connecting plate is a groove, precise cross sliding rails are arranged on two sides of the boss and the groove and are mutually matched, and the upper fixing plate can slide in the groove in the middle connecting plate. The lower panel of the middle connecting plate is a boss, a groove is formed in the upper panel of the lower fixing plate, precise cross sliding rails are arranged on two sides of the boss and the groove and are mutually matched, the middle connecting plate can slide in the groove in the lower fixing plate, and the sliding track of the middle connecting plate perpendicularly intersects with that of the upper fixing plate. Matched fine adjustment micro-poles and precise grating rulers are both arranged on the upper fixing plate and the middle connecting plate as well as on the middle connecting plate and the lower fixing plate, used for finely adjusting the move travels of the upper fixing plate and the middle connecting plate , and travel parameters are displayed through a digital display screen. The precise displacement platform has the advantages of being high in precision, compact in structure, convenient to operate and low in production cost.
Description
Technical field
The utility model relates to a kind of measurer anchor clamps of machining, and more particularly, the utility model relates to a kind of precision displacement platform.
Background technology
Measurer and anchor clamps are the indispensable a kind of cubings of machining, if requirement on machining accuracy is high, look like especially the manufacturing industry such as automobile, plant equipment, and its required precision is more and more higher, and the cubing required precision that matches with it is also more and more higher.Such as the following decimillimeter of millimeter, centimillimetre, micron etc., will relate to accurate measurement instrument and anchor clamps.Precision displacement platform is test measuring device and measurer frock auxiliary detection instrument.Prior art generally adopts the displacement platform of single stroke at present, and the workpiece that this displacement platform is only applicable in enormous quantities, specification is single meets when measuring complex part, and the defective of the displacement platform of this simple function is just apparent.Adopt in length and breadth stroke, namely the displacement platform of XY axle is also promoted the use of at present.This class displacement platform great variety of models, function is basic identical, but has complex structure, use inconvenience and the higher defective of cost of manufacture.
Summary of the invention
The purpose of the present utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, easy to operate, precision is high and lower-cost precision displacement platform.
The purpose of the present utility model is achieved through the following technical solutions:
A kind of precision displacement platform connects bottom plate by upper mounted plate by middle connecting plate and consists of.The lower panel of fixed plate is a boss, and the both sides of described boss are provided with the accurate slide rail that intersects, and the middle part of boss is provided with two and intersects the parallel long trough precise grating chi of slide rail with precision, and an end of fixed plate is provided with the stroke clamping screw; The top panel of described middle connecting plate is provided with groove, the both sides of described groove are provided with the accurate slide rail that intersects, described accurate slide rail and the precision of upper mounted plate boss of intersecting intersected slide rail and matched, one end of described middle connecting plate is provided with thousand minutes bars of fine setting, its adjacent end is provided with the latch with upper mounted plate stroke locking bolt matching, the other end that is adjacent is provided with the stroke clamping screw, the lower panel of described middle connecting plate is provided with the boss with the groove square crossing of top panel, the both sides of described boss are provided with the accurate slide rail that intersects, and the middle part of boss is provided with two and intersects the parallel long trough precise grating chi of slide rail with precision; The top panel of described bottom plate is provided with groove, the both sides of described groove are provided with the accurate slide rail that intersects, described accurate slide rail and the precision of middle connecting plate boss of intersecting intersected slide rail and matched, one end of described bottom plate is provided with thousand minutes bars of fine setting, and its adjacent end is provided with the latch with middle connecting plate stroke locking bolt matching.
The purpose of the present utility model can also be achieved through the following technical solutions:
Described precise grating chi connects digital display screen by wire.Described upper mounted plate is provided with the structure the formation screw of arranging and through hole and the bolt of fixing accurate intersection slide rail.The upper end of described latch is provided with elongated slot.Described middle connecting plate is provided with through hole and the bolt of fixing accurate intersection slide rail.Be provided with symmetrical through hole in the groove of described bottom plate.
Compared with prior art, the utlity model has following beneficial effect:
Precision height, compact conformation, easy to operate and production cost is low.
Description of drawings
Fig. 1 is the precision displacement platform front view;
Fig. 2 is the precision displacement platform top view;
Fig. 3 is the precision displacement platform upward view;
Fig. 4 is the precision displacement platform left view;
Fig. 5 is the precision displacement platform right view.
Among the figure: upper mounted plate 1, middle connecting plate 2, bottom plate 3, boss 4-1,4-2, accurate slide rail 5-1,5-2,5-3,5-4, stroke clamping screw 6-1,6-2, precise grating chi 7-1,7-2, groove 8-1,8-2, fine setting thousand minutes bar 9-1,9-2, latch 10-1,10-2, screw 11, through hole bolt 12, the digital display screen 13 of intersecting.
The specific embodiment
Below in conjunction with the drawings and specific embodiments essentiality content of the present utility model is described in further detail:
Such as accompanying drawing 1 to shown in Figure 5: a kind of precision displacement platform connects bottom plates 3 by upper mounted plate 1 by middle connecting plate 2 and consists of.The lower panel of upper mounted plate 1 is provided with boss 4-1, the both sides of boss 4-1 are provided with the accurate slide rail 5-1 that intersects, the middle part of boss be provided with two with the accurate parallel long trough precise grating chi 7-1 of slide rail that intersects, the precise grating chi is by wire connection digital display screen 13.The top panel of middle connecting plate 2 is provided with groove 8-1, the both sides of groove 8-1 are provided with the accurate slide rail 5-2 that intersects, the precision of upper mounted plate 1 boss 4-1 is intersected slide rail 5-1 and the precision of middle connecting plate 2 groove 8-1 and is intersected slide rail 5-2 and match, and upper mounted plate 1 can be done horizontal slip at middle connecting plate 2.The center of the end that middle connecting plate 2 is axial is provided with thousand minutes bar 9-1 of fine setting, finely tunes thousand minutes bar 9-1 and matches with precise grating chi 7-1.When rotating the adjusting bolt of thousand minutes bar 9-1 of fine setting, connect upper mounted plate 1 and move forward and backward, the parameter of shift motion shows by the digital display screen 13 that the precise grating chi connects.The other end of upper mounted plate 1 is provided with stroke clamping screw 6-1, and the other end of middle connecting plate 2 is provided with the latch 10-1 with elongated slot, and latch 10-1 matches with stroke clamping screw 6-1.Lock stroke clamping screw 6-1 when upper mounted plate 1 travel settings after well, it can be offset.Upper mounted plate 1 is provided with the screw 11 of structuring the formation and arranging, and is used for installing and fixing different measurers.The lower panel of middle connecting plate 2 is boss 4-2, the both sides of boss 4-2 are provided with the accurate slide rail 5-3 that intersects, the middle part of boss be provided with two with the accurate parallel long trough precise grating chi 7-2 of slide rail 5-3 that intersects, precise grating chi 7-2 is by wire connection digital display screen 13.The top panel of bottom plate 3 is provided with groove 8-2, the both sides of groove 8-2 are provided with the accurate sliding 5-4 rail that intersects, the precision of bottom plate 3 is intersected slide rail 5-4 and the precision of middle connecting plate 2 and is intersected slide rail 5-3 and match, middle connecting plate 2 can slide in the groove 8-2 of bottom plate 3, the track that middle connecting plate 2 slides and upper mounted plate 1 sliding trajectory are square crossing, form X-axis, Y-axis operation coordinate, displacement platform can arrive any one point within the specific limits.The center of bottom plate 3 one ends is provided with thousand minutes bar 9-2 of fine setting, finely tune thousand minutes bar 9-2 and matches with precise grating chi 7-2, and it acts on identical with the effect of thousand minutes bar 9-1 of the supporting fine setting of upper mounted plate 1 and middle connecting plate 2 and precise grating chi 7-1.Middle connecting plate 2 and bottom plate 3 other ends are provided with supporting stroke clamping screw 6-2 and latch 10-2, and the stroke clamping screw 6-1 that its effect and upper mounted plate 1, middle connecting plate 2 are supporting is identical with the effect of latch 10-1.Upper mounted plate 1, middle connecting plate 2 and bottom plate 3 are equipped with through hole bolt 12, are used for fixing accurate slide rail 5-1,5-2,5-3, the 5-4 of intersecting.Be provided with symmetrical through hole 12 among the groove 8-2 of bottom plate 3, by bolt 12 displacement platform be fixed on the work top.
Claims (6)
1. precision displacement platform, connecting bottom plate by upper mounted plate by middle connecting plate consists of, it is characterized in that: the lower panel of fixed plate is a boss, the both sides of described boss are provided with the accurate slide rail that intersects, the middle part of boss be provided with two with the accurate parallel long trough precise grating chi of slide rail that intersects, an end of fixed plate is provided with the stroke clamping screw; The top panel of described middle connecting plate is provided with groove, the both sides of described groove are provided with the accurate slide rail that intersects, described accurate slide rail and the precision of upper mounted plate boss of intersecting intersected slide rail and matched, one end of described middle connecting plate is provided with thousand minutes bars of fine setting, its adjacent end is provided with the latch with upper mounted plate stroke locking bolt matching, the other end that is adjacent is provided with the stroke clamping screw, the lower panel of described middle connecting plate is provided with the boss with the groove square crossing of top panel, the both sides of described boss are provided with the accurate slide rail that intersects, and the middle part of boss is provided with two and intersects the parallel long trough precise grating chi of slide rail with precision; The top panel of described bottom plate is provided with groove, the both sides of described groove are provided with the accurate slide rail that intersects, described accurate slide rail and the precision of middle connecting plate boss of intersecting intersected slide rail and matched, one end of described bottom plate is provided with thousand minutes bars of fine setting, and its adjacent end is provided with the latch with middle connecting plate stroke locking bolt matching.
2. precision displacement platform according to claim 1, it is characterized in that: described precise grating chi connects digital display screen by wire.
3. precision displacement platform according to claim 1 is characterized in that: described upper mounted plate is provided with the structure the formation screw arranged and fixing accurate through hole and the bolt that intersects slide rail.
4. precision displacement platform according to claim 1, it is characterized in that: the upper end of described latch is provided with elongated slot.
5. precision displacement platform according to claim 1 is characterized in that: described middle connecting plate is provided with fixing accurate through hole and the bolt that intersects slide rail.
6. precision displacement platform according to claim 1 is characterized in that: be provided with symmetrical through hole in the groove of described bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220472185 CN202846258U (en) | 2012-09-17 | 2012-09-17 | Precise displacement platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220472185 CN202846258U (en) | 2012-09-17 | 2012-09-17 | Precise displacement platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846258U true CN202846258U (en) | 2013-04-03 |
Family
ID=47977494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220472185 Expired - Fee Related CN202846258U (en) | 2012-09-17 | 2012-09-17 | Precise displacement platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846258U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061491A (en) * | 2017-01-23 | 2017-08-18 | 北京埃莫豪新技术有限公司 | A kind of accurate translation stage of ball straight line |
| CN107855774A (en) * | 2017-11-21 | 2018-03-30 | 鹤山市金汇五金卫浴实业有限公司 | A kind of Full-automatic drilling tooth machining unit |
| CN110860918A (en) * | 2019-12-19 | 2020-03-06 | 安徽大井智能科技有限公司 | Three-seat adjustable scraping assembly support for machine tool |
-
2012
- 2012-09-17 CN CN 201220472185 patent/CN202846258U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061491A (en) * | 2017-01-23 | 2017-08-18 | 北京埃莫豪新技术有限公司 | A kind of accurate translation stage of ball straight line |
| CN107855774A (en) * | 2017-11-21 | 2018-03-30 | 鹤山市金汇五金卫浴实业有限公司 | A kind of Full-automatic drilling tooth machining unit |
| CN110860918A (en) * | 2019-12-19 | 2020-03-06 | 安徽大井智能科技有限公司 | Three-seat adjustable scraping assembly support for machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20140917 |
|
| EXPY | Termination of patent right or utility model |