CN201600485U - Cementing jig for beam-splitting prism - Google Patents
Cementing jig for beam-splitting prism Download PDFInfo
- Publication number
- CN201600485U CN201600485U CN2010200225873U CN201020022587U CN201600485U CN 201600485 U CN201600485 U CN 201600485U CN 2010200225873 U CN2010200225873 U CN 2010200225873U CN 201020022587 U CN201020022587 U CN 201020022587U CN 201600485 U CN201600485 U CN 201600485U
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- hole
- base
- pressing plate
- press plate
- cementing
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Abstract
The utility model discloses a cementing jig for a beam-splitting prism, which can improve the cementing precision, reduce the labor intensity and improve the production efficiency. The cementing jig comprises a base, wherein a supporting lug and a pair of side baffles are arranged on the base; a pair of mutually-parallel guide holes is formed on the end face of the base, which is relative to the supporting lug; guide rods are arranged in the guide holes movably; baffles are arranged at the outer ends of the guide rods; at least one pair of positioning bolts is arranged on the baffles; a locking threaded hole communicated with the closer guide hole is formed on at least one side surface of the base; a locking bolt is arranged in the locking threaded hole; a press plate groove is formed at the top end of the supporting lug; a press plate is hinged in the press plate groove movably; a positioning head is arranged on the back side of the end part of the press plate; a locking through hole is formed at the rear part of the press plate; and the locking threaded hole matched with the locking through hole is formed on the bottom surface of the press plate groove. The jig is specially used for cementing type of the beam-splitting prism.
Description
Technical field
The utility model relates to anchor clamps, refers more particularly to the cementing jig of Amici prism.
Background technology
At present, when upper and lower eyeglass is composed Amici prism, all be the precision of controlling light prism gummed center by the method for range estimation.In fact, be difficult to by this method guarantee the gummed precision, cause yield rate lower; And, the labour intensity height, production efficiency is low.
The utility model content
Technical problem to be solved in the utility model is: a kind of cementing jig that improves the Amici prism that glues together precision, reduces labour intensity, enhances productivity is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the cementing jig of Amici prism, comprise: base, base is provided with a journal stirrup and an offside block, this base offers a pair of pilot hole that is parallel to each other on the journal stirrup opposing end faces, be movably set with guide pole in the pilot hole, the outer end of guide pole is provided with baffle plate, and baffle plate is provided with at least one pair of end face bolt; Offer the locking screw thread hole that communicates with nearer pilot hole at least one side side of base, locking screw thread is provided with lock(ing) bolt in the hole; The top of described journal stirrup offers the pressing plate groove, is movably hinged with pressing plate in the pressing plate groove, and the back side of pressing plate end is provided with positioning head, and the rear portion of pressing plate is provided with the tightening through hole, offers the clamp screw pit that matches with the tightening through hole on the bottom surface of pressing plate groove.
Also be provided with spacer pin on the described journal stirrup.
The concrete structure of described inner bag comprises: by these anchor clamps, can improve the center precision of Amici prism greatly, reduce labour intensity, improve yield rate greatly; And, also improved production efficiency.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is the perspective view of beam split rib hinge.
Fig. 3 is a user mode structural representation of the present utility model.
Among Fig. 1 to Fig. 3: 1, base, 2, Amici prism, 21, go up eyeglass, 22, following eyeglass, 3, pressing plate, 31, the end, 32, top bolt, 33, tight fixed bolt, 4, guide pole, 5, baffle plate, 6, the end face bolt, 7, spacer pin, 10, journal stirrup, 11, workplace, 12, the side block, 13, lock(ing) bolt.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As depicted in figs. 1 and 2, the cementing jig of Amici prism described in the utility model, comprise: base 1, base 1 be provided with journal stirrup 10 and Amici prism 2 a pair of and shown in Figure 2 the corresponding side block 12 of width---the bottom of Amici prism 2 may be stuck between this offside block 12, this base 1 offers a pair of pilot hole that is parallel to each other on journal stirrup 10 opposing end faces, be movably set with guide pole 4 in each pilot hole, the outer end of guide pole 4 is provided with baffle plate 5, and baffle plate 5 is provided with a pair of end face bolt; Offer the locking screw thread hole that communicates with nearer pilot hole on the one side side of base 1, be provided with lock(ing) bolt 13 in the locking screw thread hole; The top of described journal stirrup 10 offers the pressing plate groove, is movably hinged with pressing plate 3 in the pressing plate groove, and the back side of the end 31 of pressing plate 3 is provided with positioning head, and its concrete set-up mode is: the end 31 of pressing plate 3 is equipped with top bolt 32 by screw thread; The rear portion of pressing plate 3 is provided with the tightening through hole, offers the clamp screw pit that matches with the tightening through hole on the bottom surface of pressing plate groove.In the present embodiment, mend glue, also be provided with spacer pin 7 on the described journal stirrup 10, between Amici prism 2 and journal stirrup 10, leave enough operating spaces for gummed place in upper and lower eyeglass 21 and 22.
The course of work of the present utility model is: at first, on the cemented surface of last eyeglass 21 or following eyeglass 22, be coated with gluing, to go up then, after following eyeglass 21 and 22 primary gluings, put between the offside block 12, the bottom surface of following eyeglass 22 is shelved on the workplace 11 between this offside block 12, the end face of following eyeglass 22 withstands on the spacer pin 7, then, upset pressing plate 3 makes the top bolt 32 that is located in its end 31 be shelved on the eyeglass 21, tighten tight fixed bolt 33, make top bolt 32 hold out against on last eyeglass 21, then, baffle plate 5 is advanced inward by guide pole 4, tighten lock(ing) bolt 13, hold out against on a corresponding guide pole 4, baffle plate 5 is fixed on the base 1, then, tighten end face bolt 6, make it hold out against on the end face of last eyeglass 21---referring to shown in Figure 3.Observe the situation of gluing together, can mend glue in case of necessity.By the time after upper and lower eyeglass 21 and 22 is fully glued together, just the Amici prism 2 of formation can be taken out from above-mentioned anchor clamps.Like this, by about, about and three directions in front and back upper and lower eyeglass glued together 21 and 22 is positioned, make that the center precision of the Amici prism 2 that gummed forms is guaranteed reliably.
Claims (2)
1. the cementing jig of Amici prism, comprise: base, it is characterized in that: described base is provided with a journal stirrup and an offside block, this base offers a pair of pilot hole that is parallel to each other on the journal stirrup opposing end faces, be movably set with guide pole in the pilot hole, the outer end of guide pole is provided with baffle plate, and baffle plate is provided with at least one pair of end face bolt; Offer the locking screw thread hole that communicates with nearer pilot hole at least one side side of base, locking screw thread is provided with lock(ing) bolt in the hole; The top of described journal stirrup offers the pressing plate groove, is movably hinged with pressing plate in the pressing plate groove, and the back side of pressing plate end is provided with positioning head, and the rear portion of pressing plate is provided with the tightening through hole, offers the clamp screw pit that matches with the tightening through hole on the bottom surface of pressing plate groove.
2. the cementing jig of Amici prism according to claim 1 is characterized in that: also be provided with spacer pin on the described journal stirrup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200225873U CN201600485U (en) | 2010-01-15 | 2010-01-15 | Cementing jig for beam-splitting prism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200225873U CN201600485U (en) | 2010-01-15 | 2010-01-15 | Cementing jig for beam-splitting prism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201600485U true CN201600485U (en) | 2010-10-06 |
Family
ID=42811549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200225873U Expired - Lifetime CN201600485U (en) | 2010-01-15 | 2010-01-15 | Cementing jig for beam-splitting prism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201600485U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062954A (en) * | 2010-11-04 | 2011-05-18 | 中国科学院西安光学精密机械研究所 | Tool and method for gluing optical and mechanical parts by epoxy resin |
| CN102129114A (en) * | 2010-01-15 | 2011-07-20 | 张家港市光学仪器有限公司 | Cementing jig of beam-splitting prism |
| CN104111525A (en) * | 2014-06-30 | 2014-10-22 | 北京航天发射技术研究所 | Beam splitter prism assembly used for photoelectric collimation of collimator |
-
2010
- 2010-01-15 CN CN2010200225873U patent/CN201600485U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102129114A (en) * | 2010-01-15 | 2011-07-20 | 张家港市光学仪器有限公司 | Cementing jig of beam-splitting prism |
| CN102129114B (en) * | 2010-01-15 | 2013-03-20 | 张家港市光学仪器有限公司 | Cementing jig of beam-splitting prism |
| CN102062954A (en) * | 2010-11-04 | 2011-05-18 | 中国科学院西安光学精密机械研究所 | Tool and method for gluing optical and mechanical parts by epoxy resin |
| CN102062954B (en) * | 2010-11-04 | 2012-08-29 | 中国科学院西安光学精密机械研究所 | Tool and method for gluing optical and mechanical parts by epoxy resin |
| CN104111525A (en) * | 2014-06-30 | 2014-10-22 | 北京航天发射技术研究所 | Beam splitter prism assembly used for photoelectric collimation of collimator |
| CN104111525B (en) * | 2014-06-30 | 2017-03-01 | 北京航天发射技术研究所 | Amici prism assembly for pointing instrumentation photoelectricity collimation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101006 Effective date of abandoning: 20100115 |
|
| RGAV | Abandon patent right to avoid regrant |