CN204555906U - vertical parallel instrument - Google Patents
vertical parallel instrument Download PDFInfo
- Publication number
- CN204555906U CN204555906U CN201520268366.7U CN201520268366U CN204555906U CN 204555906 U CN204555906 U CN 204555906U CN 201520268366 U CN201520268366 U CN 201520268366U CN 204555906 U CN204555906 U CN 204555906U
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- China
- Prior art keywords
- marble
- gauge
- clock gauge
- vertical parallel
- matrix
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Abstract
The utility model discloses a kind of vertical parallel instrument, comprise marble platform, a L-type marble matrix is provided with movably in described marble platform, longitudinally guide rail is provided with on the side perpendicular with marble platform of this L-type marble matrix, a clock gauge can be provided with up or down on this guide rail, this clock gauge is horizontally disposed with, and perpendicular and this side dorsad, the side of the gauge head of this clock gauge and described L-type marble matrix.The utility model structure is simple, reasonable in design ingenious, and marble material stability is strong, minimum by such environmental effects, is easy to again processing, less expensive.The fairly simple convenience of mounting and adjusting of precise linear guide, slightly understands that the general personnel of mechanical principle can adjust self-correcting and ensure service precision, practical.Overall manufacturing cost is less than 1/10th of inlet height instrument, and for there being verticality, the depth of parallelism, the occasion of linearity request for utilization, pretty economical is practical.
Description
Technical field
The utility model relates to high power gas laser, particularly the vertical parallel instrument of one, uses this vertical parallel instrument to carry out the Installation and Debugging of the core component resonator cavity of high power gas laser.
Background technology
Resonator cavity is the core component of high power gas laser, is usually arranged in a framed structure, supports whole resonant cavity by this framed structure.Usually suspension type or brace type can be adopted to be fixed in framed structure by resonant cavity, and experiment shows that the result of use of brace type is better.
Be illustrated in figure 1 framed structure common at present, this framed structure is commonly called as light bridge, and be made up of three or four light bridge tubes 1 and two ends, left and right end plate 2, light bridge tube 1 plays a supportive role, and stablizes the end plate 2 at two ends.The governor motion of the outgoing mirror of laser instrument, catoptron and outgoing mirror and catoptron is just arranged on the end plate 2 at two ends, left and right.On the one hand for needs resonator cavity being stablized to Output of laser, require that whole framed structure is reliable and stable.The governor motion of all eyeglasses is all very accurate on the other hand, and adjustment stroke is all little, and this just requires that two end plates 2 will have the very high depth of parallelism.Under current technical conditions, the machining of end plate 2, without any technical matters, can reach designing requirement completely, and difficult point ensures that two end plates 2 is parallel after mounting.Now 00 grade of marble platform and the precise height instrument of adopting detects the depth of parallelism requirement adjusting two end plates 2 more, and error is generally about 0.05mm.Imported Precision altimeter verticality is high, and function is more more perfect, detect steady in a long-term, but price costly.Domestic altimeter price is also high, and precision is unstable.The important point is this simple function of vertical detection that the assembling of resonator cavity only uses altimeter, and other functions are fallen into disuse, and use value significantly reduces.
Summary of the invention
The purpose of this utility model is, for the problems referred to above, provide that a kind of precision is high, lasting stability, cheapness, easy-to-use, directly perceived, easy to operate, easy popularization and the vertical parallel instrument that can directly measure.
The technical scheme that the utility model is adopted for achieving the above object is:
A kind of vertical parallel instrument, comprise marble platform, a L-type marble matrix is provided with movably in described marble platform, longitudinally guide rail is provided with on the side perpendicular with marble platform of this L-type marble matrix, a clock gauge can be provided with up or down on this guide rail, this clock gauge is horizontally disposed with, and perpendicular and this side dorsad, the side of the gauge head of this clock gauge and described L-type marble matrix.
The bottom surface of described L-type marble matrix is provided with blowing groove, is provided with in this L-type marble matrix the gas hole be connected with described blowing groove.
Described gas hole is connected with an air pump.
Described guide rail is provided with slide block, and a gauge stand is fixed on this slide block, and described clock gauge is arranged on this gauge stand.
It also comprises a marble angle square, and described marble angle square is arranged in this marble platform movably, and this marble angle square is provided with a detection reference face perpendicular with this marble platform.
The range of described clock gauge is 1mm.
Described gauge stand is a L font support, and it comprises horizontal component and the vertical component be fixed on above this horizontal component, and this horizontal component is fixedly connected with slide block, and described clock gauge is fixed on this vertical component.
Described guide rail is standard straight-line guide rail.
Described blowing groove is uniformly distributed in the bottom surface of this L-type marble matrix.
Described clock gauge is fixed on the left side of this vertical component, and the gauge head of this clock gauge stretches out the right side of this vertical component.
The beneficial effects of the utility model are: the utility model structure is simple, reasonable in design ingenious, and marble material stability is strong, minimum by such environmental effects, are easy to again processing, less expensive.The fairly simple convenience of mounting and adjusting of precise linear guide, slightly understands that the general personnel of mechanical principle can adjust self-correcting and ensure service precision, practical.Overall manufacturing cost is less than 1/10th of inlet height instrument, and for there being verticality, the depth of parallelism, the occasion of linearity request for utilization, pretty economical is practical.
Below in conjunction with accompanying drawing and embodiment, the utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is the structural representation of the framed structure for fixed laser resonator cavity;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the A portion enlarged diagram in Fig. 1.
Embodiment
Embodiment: as shown in Figures 2 and 3, a kind of vertical parallel instrument of the utility model, comprise marble platform 3, a L-type marble matrix 4 is provided with movably in described marble platform 3, longitudinally guide rail 5 is provided with on the side 41 perpendicular with marble platform 3 of this L-type marble matrix 4, can be provided with a clock gauge 6 up or down on this guide rail 5, this clock gauge 6 is horizontally disposed with, and the gauge head 61 of this clock gauge 6 with the side 41 of described L-type marble matrix 4 perpendicular and this side 41 dorsad.
The bottom surface of described L-type marble matrix 4 is provided with blowing groove, is provided with in this L-type marble matrix 4 gas hole 42 be connected with described blowing groove.
Described gas hole 42 is connected with an air pump.
Described guide rail 5 is provided with slide block 51, and a gauge stand 7 is fixed on this slide block 51, and described clock gauge 6 is arranged on this gauge stand 7.
It also comprises a marble angle square 8, and described marble angle square 8 is arranged in this marble platform 3 movably, and this marble angle square 8 is provided with a detection reference face 81 perpendicular with this marble platform 3.
The range of described clock gauge 6 is 1mm.
Described gauge stand 7 is a L font support, and it comprises horizontal component 71 and the vertical component 72 be fixed on above this horizontal component 71, and this horizontal component 71 is fixedly connected with slide block 51, and described clock gauge 6 is fixed on this vertical component 72.
Described guide rail 5 is standard straight-line guide rail.
Described blowing groove is uniformly distributed in the bottom surface of this L-type marble matrix 4.
Described clock gauge 6 is fixed on the left side of this vertical component 72, and the gauge head 61 of this clock gauge 6 stretches out the right side of this vertical component 72.
In use, mobile L-type marble matrix 4, carries gas by air pump, and blowing groove forms air cushion, convenient mobile.The gauge head 61 of clock gauge 6 is contacted with the detection reference face 81 of marble angle square 8, and make the gauge head 61 of clock gauge 6 compress 0.1mm to 0.2mm, clock gauge 6 is moved up and down, clock gauge 6 reading is the error of perpendicularity, and namely control errors meets the equipment adjustment of resonator cavity framed structure at 0.01mm to 0.02mm.
Resonator cavity framed structure is placed in marble platform 3, the gauge head 61 of clock gauge 6 is contacted with end plate 2, the gauge head 61 of clock gauge 6 is made to compress 0.1mm to 0.2mm, clock gauge 6 is moved up and down, if clock gauge 6 reading display error is at 0.01mm to 0.02mm, then this resonator cavity framed structure meets request for utilization, otherwise then needs adjustment.Because the utility model can only detect Vertical dimension, as long as level is to 90 degree, detection resupination framework structure.
The utility model structure is simple, reasonable in design ingenious, and marble material stability is strong, minimum by such environmental effects, is easy to again processing, less expensive.The fairly simple convenience of mounting and adjusting of precise linear guide, slightly understands that the general personnel of mechanical principle can adjust self-correcting and ensure service precision, practical.Overall manufacturing cost is less than 1/10th of inlet height instrument, and for there being verticality, the depth of parallelism, the occasion of linearity request for utilization, pretty economical is practical.
As described in the utility model embodiment, with other vertical parallel instrument of the same or similar structure of the utility model, all in the utility model protection domain.
Claims (10)
1. a vertical parallel instrument, comprise marble platform, it is characterized in that: in described marble platform, be provided with a L-type marble matrix movably, longitudinally guide rail is provided with on the side perpendicular with marble platform of this L-type marble matrix, a clock gauge can be provided with up or down on this guide rail, this clock gauge is horizontally disposed with, and perpendicular and this side dorsad, the side of the gauge head of this clock gauge and described L-type marble matrix.
2. vertical parallel instrument according to claim 1, is characterized in that, the bottom surface of described L-type marble matrix is provided with blowing groove, is provided with in this L-type marble matrix the gas hole be connected with described blowing groove.
3. vertical parallel instrument according to claim 2, is characterized in that, described gas hole is connected with an air pump.
4. vertical parallel instrument according to claim 1, is characterized in that, described guide rail is provided with slide block, and a gauge stand is fixed on this slide block, and described clock gauge is arranged on this gauge stand.
5. vertical parallel instrument according to claim 1, is characterized in that, it also comprises a marble angle square, and described marble angle square is arranged in this marble platform movably, and this marble angle square is provided with a detection reference face perpendicular with this marble platform.
6. vertical parallel instrument according to claim 1, is characterized in that, the range of described clock gauge is 1mm.
7. vertical parallel instrument according to claim 4, it is characterized in that, described gauge stand is a L font support, and it comprises horizontal component and the vertical component be fixed on above this horizontal component, this horizontal component is fixedly connected with slide block, and described clock gauge is fixed on this vertical component.
8. vertical parallel instrument according to claim 1, is characterized in that, described guide rail is standard straight-line guide rail.
9. vertical parallel instrument according to claim 2, it is characterized in that, described blowing groove is uniformly distributed in the bottom surface of this L-type marble matrix.
10. vertical parallel instrument according to claim 7, it is characterized in that, described clock gauge is fixed on the left side of this vertical component, and the gauge head of this clock gauge stretches out the right side of this vertical component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268366.7U CN204555906U (en) | 2015-04-29 | 2015-04-29 | vertical parallel instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268366.7U CN204555906U (en) | 2015-04-29 | 2015-04-29 | vertical parallel instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555906U true CN204555906U (en) | 2015-08-12 |
Family
ID=53831004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520268366.7U Expired - Fee Related CN204555906U (en) | 2015-04-29 | 2015-04-29 | vertical parallel instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833295A (en) * | 2015-04-29 | 2015-08-12 | 东莞市鼎先激光科技股份有限公司 | Vertical parallelometer |
-
2015
- 2015-04-29 CN CN201520268366.7U patent/CN204555906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833295A (en) * | 2015-04-29 | 2015-08-12 | 东莞市鼎先激光科技股份有限公司 | Vertical parallelometer |
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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: 20150812 Termination date: 20190429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |