CN216116655U - Prism calibration support tool - Google Patents
Prism calibration support tool Download PDFInfo
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- CN216116655U CN216116655U CN202121984662.9U CN202121984662U CN216116655U CN 216116655 U CN216116655 U CN 216116655U CN 202121984662 U CN202121984662 U CN 202121984662U CN 216116655 U CN216116655 U CN 216116655U
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Abstract
The utility model discloses a prism calibration support tool, which comprises a support part and an adjusting part, wherein the support part is positioned below a prism product and used for supporting the prism product, the support part comprises a flat base and supporting legs fixedly arranged on the base, and the upper ends of the supporting legs are detachably connected with the prism product through fasteners; the adjusting part is positioned above the prism product and used for adjusting the prism inside the prism product, the adjusting part comprises an installation disc and a plurality of stand columns fixedly arranged below the installation disc, and the lower ends of the stand columns are detachably connected with the prism product through fasteners; three threaded through holes are formed in the mounting disc, an adjusting screw rod is installed in each threaded through hole, and the three threaded through holes are not in the same straight line. The utility model has novel concept, easy processing and simple operation, can realize high-efficiency calibration of the prism product, ensures the accuracy of the prism position compensation, improves the test efficiency, shortens the production period and reduces the production cost.
Description
Technical Field
The utility model relates to a prism calibration support tool, and belongs to the technical field of compact equipment debugging tools.
Background
The debugging of the installation error of the prism is one of the conventional debugging processes of some precision equipment, and is generally arranged in the whole machine assembling process, and the processes of assembling other accessory parts, debugging, testing and the like of the whole machine are carried out after the debugging of the installation error of the prism is finished. In the actual production process, the situation that the prism installation error is required to be debugged again after the procedures of whole machine debugging, testing and the like often occur. At present, the following measures are taken to deal with the problem: dismantling the external part of the whole machine → debugging the installation error of the prism again → reinstalling the external part → supplementing the test related to the external part. According to the scheme, the repair work of disassembling and assembling external parts and the like is complex, and the repair period is long due to the fact that relevant tests are made, and the production progress and the product delivery are seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to support and adjust a prism product when the prism product is used, realize stable support and quick alignment of the prism product and meet the technical requirement of prism installation error debugging. The specific technical scheme is as follows.
The prism calibration support tool is characterized by comprising a support part and an adjusting part, wherein the support part is positioned below a prism product and used for supporting the prism product, the support part comprises a flat base and support legs fixedly arranged on the base, and the upper ends of the support legs are detachably connected with the prism product through fasteners; the adjusting part is positioned above the prism product and used for adjusting the prism inside the prism product, the adjusting part comprises a mounting disc and a plurality of stand columns fixedly arranged below the mounting disc, and the lower ends of the stand columns are detachably connected with the prism product through fasteners; the mounting disc is provided with three threaded through holes, each threaded through hole is internally provided with an adjusting screw, and the three threaded through holes are not on the same straight line.
By adopting the technical scheme, the supporting part can provide a reliable supporting function for the prism product, and the overall stability of the tool and the fine vibration interference resistance in the prism calibration process can be improved; the adjusting part can realize the accurate adjustment of the prism through the three adjusting screws.
Further, the lower end of the adjusting screw rod is provided with a butt joint head, and the butt joint head is made of high polymer materials. Preferably, the abutting head is made of polytetrafluoroethylene.
Further, the lower extreme of adjusting screw is provided with the screw hole, the butt head with adjusting screw threaded connection. The butt joint head made of the high polymer material is beneficial to ensuring the safety of the prism in the calibration process, and the butt joint head is convenient to replace.
Further, three threaded through holes are evenly spaced around the center of the mounting plate.
The calibration support tool is strong in pertinence, simple and convenient to operate and easy to operate, can efficiently and conveniently finish the calibration work of the prism product, and achieves the technical effects of effective support, easy adjustment and quick positioning when the prism is calibrated. The repair work such as repeated disassembly and assembly is avoided, the related test is avoided being made after the assembly, and the production efficiency is greatly improved.
Drawings
FIG. 1 is a schematic perspective view of a prism alignment support fixture of the present invention;
FIG. 2 is a top view of the prism alignment support fixture of the present invention;
fig. 3 is a sectional view a-a in fig. 2.
In the figure: the prism product comprises a supporting part 1, a base 11, supporting legs 12, an adjusting part 2, a mounting disc 21, an upright column 22, an adjusting screw 23, a contact head 24 and a prism product 3.
Detailed Description
The present invention is described in further detail below with reference to the attached drawing figures.
Referring to fig. 1-3, a prism alignment support tool comprises a support portion 1 and an adjusting portion 2, wherein the support portion 1 is located below a prism product 3 and is used for supporting the prism product 3, the support portion 1 comprises a flat base 11 and a support leg 12 fixedly arranged on the base 11, and the upper end of the support leg 12 is detachably connected with the prism product 3 through a fastener (not shown); the adjusting part 2 is positioned above the prism product 3 and used for adjusting the prism inside the prism product 3, the adjusting part 2 comprises a mounting disc 21 and a plurality of stand columns 22 fixedly arranged below the mounting disc 21, and the lower ends of the stand columns 22 are detachably connected with the prism product 3 through fasteners; three threaded through holes (not shown) are formed in the mounting plate 21, an adjusting screw 23 is installed in each threaded through hole, the three threaded through holes are not in a straight line, and preferably the three threaded through holes are uniformly arranged around the center of the mounting plate at intervals.
Preferably, the lower end of the adjusting screw 23 is provided with an abutting head 24, and the abutting head 24 is made of a polymer material. Preferably, the abutment head 24 is made of teflon. A screw hole (not shown) is provided at the lower end of the adjustment screw 23, and the contact head 24 is screwed to the adjustment screw 23. The butt joint head made of the high polymer material is beneficial to ensuring the safety of the prism in the calibration process, and the butt joint head is convenient to replace.
The method of use of the present invention is as follows.
The supporting legs 12 are fixedly connected with the prism product 3 by fasteners (such as knurled screws), the base 11 is positioned on the marble plate, and the base 11 and the marble plate have a larger contact surface, so that the stability and reliability of the test are ensured; then the upright post 22 of the adjusting part 2 is fixedly connected with the prism product 3, then the position of the prism can be adjusted by adjusting the heights of the three adjusting screws 23, the prism is observed by using theodolite equipment, and when the abutting heads 24 of the three adjusting screws 23 are abutted with the prism, the position of the prism finally meets the technical requirements. After the prism position is adjusted and fixed, the three adjusting screws 23 are heightened, and then the adjusting part 2 and the supporting part 1 are respectively removed.
The embodiments of the present invention are described above with reference to the drawings, and the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. The present invention is not limited to the above-described embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many modifications without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (5)
1. The prism calibration support tool is characterized by comprising a support part (1) and an adjusting part (2), wherein the support part (1) is positioned below a prism product (3) and used for supporting the prism product (3), the support part (1) comprises a flat base (11) and support legs (12) fixedly arranged on the base (11), and the upper ends of the support legs (12) are detachably connected with the prism product (3) through fasteners; the adjusting part (2) is positioned above the prism product (3) and used for adjusting the prism inside the prism product (3), the adjusting part (2) comprises a mounting disc (21) and a plurality of stand columns (22) fixedly arranged below the mounting disc (21), and the lower ends of the stand columns (22) are detachably connected with the prism product (3) through fasteners; three threaded through holes are formed in the mounting disc (21), an adjusting screw rod (23) is installed in each threaded through hole, and the three threaded through holes are not in the same straight line.
2. The prism calibration support tool according to claim 1, wherein the lower end of the adjusting screw (23) is provided with an abutting head (24), and the abutting head (24) is made of a high polymer material.
3. The tool for calibrating and supporting the prism as claimed in claim 2, wherein the abutting head (24) is made of polytetrafluoroethylene.
4. The prism calibration support tool according to claim 2, wherein a threaded hole is formed in the lower end of the adjusting screw (23), and the abutting head (24) is in threaded connection with the adjusting screw (23).
5. A prism alignment support tool according to claim 1, wherein three threaded through holes are evenly spaced around the center of the mounting plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121984662.9U CN216116655U (en) | 2021-08-23 | 2021-08-23 | Prism calibration support tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121984662.9U CN216116655U (en) | 2021-08-23 | 2021-08-23 | Prism calibration support tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216116655U true CN216116655U (en) | 2022-03-22 |
Family
ID=80727467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121984662.9U Active CN216116655U (en) | 2021-08-23 | 2021-08-23 | Prism calibration support tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216116655U (en) |
-
2021
- 2021-08-23 CN CN202121984662.9U patent/CN216116655U/en active Active
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