CN104833295A - Vertical parallelometer - Google Patents
Vertical parallelometer Download PDFInfo
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- CN104833295A CN104833295A CN201510211188.9A CN201510211188A CN104833295A CN 104833295 A CN104833295 A CN 104833295A CN 201510211188 A CN201510211188 A CN 201510211188A CN 104833295 A CN104833295 A CN 104833295A
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- marble
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- guide rail
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Abstract
The invention discloses a vertical parallelometer. The vertical parallelometer comprises a marble platform. An L-shaped marble substrate is movably arranged on the marble platform. A guide rail is longitudinally arranged on a side surface, perpendicular to the marble platform, of the L-shaped marble substrate. A dial gauge capable of moving up and down is arranged on the guide rail. The dial gauge is horizontally arranged. A measuring head of the dial gauge is perpendicular to the side surface of the L-shaped marble substrate and is opposite to the side surface. According to the invention, the structure is simple, the design is reasonable and ingenious, the marble material is high in stability, environment factors have little influence on the marble material, and the marble material is easy to machine and relatively low in cost. The installation adjustment of the precise linear guide rail is relatively simple and convenient, an ordinary person understanding a little of the mechanical principle can carry out adjustment and self-correction to ensure the usage precision, and the vertical parallelometer is relatively practical. The integrated manufacturing cost is less than one tenth of that of an imported height instrument, so that the vertical parallelometer is rather economic and practical for occasions having usage requirements of verticality, parallelism and linearity.
Description
Technical field
The present invention relates to high power gas laser, particularly the vertical parallel instrument of one, use 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 object of the invention is to, 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 present invention 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 and the described gas hole blowing afloat groove and be connected in this L-type marble matrix.
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.
Beneficial effect of the present invention is: structure of the present invention 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.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
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 invention;
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 present invention, 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 and the described gas hole 42 blowing afloat groove and be connected in this L-type marble matrix 4.
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 present invention can only detect Vertical dimension, as long as level is to 90 degree, detection resupination framework structure.
Structure of the present invention 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 present embodiment of the invention, with other vertical parallel instrument of the same or similar structure of the present invention, all in scope.
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 and the described gas hole blowing afloat groove and be connected in this L-type marble matrix.
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 |
|---|---|---|---|
| CN201510211188.9A CN104833295A (en) | 2015-04-29 | 2015-04-29 | Vertical parallelometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510211188.9A CN104833295A (en) | 2015-04-29 | 2015-04-29 | Vertical parallelometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104833295A true CN104833295A (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510211188.9A Pending CN104833295A (en) | 2015-04-29 | 2015-04-29 | Vertical parallelometer |
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| CN (1) | CN104833295A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247908A (en) * | 2016-08-30 | 2016-12-21 | 河海大学 | For rocks sample perpendicularity and the tester of end face flatness and using method |
| CN106441041A (en) * | 2016-10-24 | 2017-02-22 | 广东长盈精密技术有限公司 | Perpendicularity detection device |
| CN108072312A (en) * | 2016-11-14 | 2018-05-25 | 江西昌河航空工业有限公司 | A kind of device for measuring product verticality and flatness |
| CN108801215A (en) * | 2018-04-23 | 2018-11-13 | 黄宇松 | A kind of bridge construction ground testing apparatus for verticality |
| CN109605265A (en) * | 2018-12-21 | 2019-04-12 | 珠海达明科技有限公司 | A kind of assembly method of high-precision dot gluing equipment |
| CN110482351A (en) * | 2019-08-05 | 2019-11-22 | 南京理工大学 | One kind is with straightness of elevator guide rail detection system and method |
| CN111285600A (en) * | 2020-03-31 | 2020-06-16 | 北方夜视技术股份有限公司 | Positioning device, slicing method and slicing detection device for fixing spatial position of MPO screen segment |
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| CN101493308A (en) * | 2008-10-30 | 2009-07-29 | 安徽凯宇机械制造有限公司 | Squareness detection device and detection method thereof |
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| CN204555906U (en) * | 2015-04-29 | 2015-08-12 | 东莞市鼎先激光科技股份有限公司 | vertical parallel instrument |
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2015
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247908A (en) * | 2016-08-30 | 2016-12-21 | 河海大学 | For rocks sample perpendicularity and the tester of end face flatness and using method |
| CN106247908B (en) * | 2016-08-30 | 2019-07-12 | 河海大学 | Tester and application method for rocks sample verticality and end face flatness |
| CN106441041A (en) * | 2016-10-24 | 2017-02-22 | 广东长盈精密技术有限公司 | Perpendicularity detection device |
| CN108072312A (en) * | 2016-11-14 | 2018-05-25 | 江西昌河航空工业有限公司 | A kind of device for measuring product verticality and flatness |
| CN108801215A (en) * | 2018-04-23 | 2018-11-13 | 黄宇松 | A kind of bridge construction ground testing apparatus for verticality |
| CN109605265A (en) * | 2018-12-21 | 2019-04-12 | 珠海达明科技有限公司 | A kind of assembly method of high-precision dot gluing equipment |
| CN109605265B (en) * | 2018-12-21 | 2023-08-29 | 珠海市运泰利自动化设备有限公司 | Assembling method of high-precision dispensing equipment |
| CN110482351A (en) * | 2019-08-05 | 2019-11-22 | 南京理工大学 | One kind is with straightness of elevator guide rail detection system and method |
| CN111285600A (en) * | 2020-03-31 | 2020-06-16 | 北方夜视技术股份有限公司 | Positioning device, slicing method and slicing detection device for fixing spatial position of MPO screen segment |
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Application publication date: 20150812 |