CN203890220U - Cutting clamp of crystal plate weight block for low-pass filter - Google Patents
Cutting clamp of crystal plate weight block for low-pass filter Download PDFInfo
- Publication number
- CN203890220U CN203890220U CN201420234848.6U CN201420234848U CN203890220U CN 203890220 U CN203890220 U CN 203890220U CN 201420234848 U CN201420234848 U CN 201420234848U CN 203890220 U CN203890220 U CN 203890220U
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- China
- Prior art keywords
- quartz plate
- stone roller
- roller piece
- cutting
- plate stone
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Abstract
The utility model provides a cutting clamp of a crystal plate weight block for a low-pass filter, which belongs to the technical field of machinery and solves the problems of troublesomeness in fixation and influence on cutting efficiency and product quality in the prior art. The cutting clamp comprises a base for fixing the crystal plate weight block, wherein a positioning groove for accommodating the crystal plate weight block is formed in the base; a plurality of cutting grooves perpendicular to the positioning groove are formed in the groove wall of the positioning groove; the depth of each cutting groove is not greater than that of the positioning groove; a plurality of fastening screws for fixing the crystal plate weight block are arranged on the groove wall, vertically run through the groove wall and abut on the side surface of the crystal plate weight block. According to the cutting clamp, the cutting speed of the crystal plate weight block can be effectively increased, and the cutting precision and the product quality can be ensured.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of fixture, particularly the cutting clamper of quartz plate stone roller piece for a kind of low-pass filter.
Background technology
Low-pass filter quartz plate is gone up in process of production, is generally first large quartz wedge crystal optics crystal to be cut into the thin slice that meets each gauge thickness by 45 degree, then the thin slice cutting is glued together and is cut into rectangle optics crystal small pieces.It is frangible that quartz crystal optics crystal itself has hardness height, only has the thick small pieces in 8.8*8.2*1mm left and right after cutting processing.In to the cutting process of small pieces, the cutting angle of small pieces is difficult to ensure, the bad sheet of getting again after cutting.This can have influence on the quality of low-pass filter.Therefore,, in the time that low-pass filter quartz plate is cut, gripping of quartz plate had relatively high expectations.When low-pass filter quartz plate cutting under prior art condition, the fixed form of quartz plate is to use hornwork location anaerobic glue to be adhesively fixed.If application number is 200920303100.6, publication number is 201420051 Chinese patent: polarization splitting prism cutting clamp, the disclosed technical scheme of this patent is as follows: a kind of polarization splitting prism cutting clamp, comprise the base for fixed prism, it is characterized in that: described base is provided with some semi-transparent base slots, and these base slots are arranged on base side by side.Although this furniture can improve cutting efficiency to a certain extent; but still by angle and mode, prism is fixed on base in its actual use procedure; this fixed form on the one hand precision is difficult to ensure; and the bad sheet of getting again after cutting; after cutting, remove again working plate on the other hand, and remove protective glass.The quartz plate inferior quality obtaining, yield rate is lower, and tooling cost is high again.
Summary of the invention
There are the problems referred to above for existing technology in the utility model, the cutting clamper of a kind of low-pass filter quartz plate stone roller piece has been proposed, this low-pass filter can effectively improve the cutting speed in feet per minute of quartz plate stone roller piece with the cutting clamper of quartz plate stone roller piece, and ensures the quality of cutting accuracy and low-pass filter quartz plate.
The utility model is realized by following technical proposal: the cutting clamper of quartz plate stone roller piece for a kind of low-pass filter, comprise the base for fixing quartz plate stone roller piece, described base is provided with the locating slot for placing quartz plate stone roller piece, it is characterized in that, on the cell wall of described locating slot, offer the vertical slot of some and described locating slot direction, the degree of depth of described slot is less than or equal to the degree of depth of locating slot, described cell wall is provided with several trip bolts for fixing quartz plate stone roller piece, described trip bolt vertically runs through cell wall and is resisted against quartz plate stone roller piece side.
This low-pass filter is cut or polish jade with an emery wheel piece by trip bolt by quartz plate with the cutting clamper of quartz plate stone roller piece and is held out against and be fixed in locating slot.First by being cut or polish jade with an emery wheel to piece, quartz plate arranges position, then the trip bolt that several is run through to locating slot cell wall inwardly holds out against, fixedly make quartz plate stone roller piece fixing more firm by multiple spot, ensure constant intensity and the stability of quartz plate stone roller piece in Multi-knife machine cutting process, thereby outward appearance and the quality of cutting the product obtaining are guaranteed.
In cutting clamper at above-mentioned a kind of low-pass filter with quartz plate stone roller piece, described locating slot is U-shaped groove, and the bottom surface of locating slot is plane.The bottom surface of plane is easily cleaned out, and after on rectangular-shaped quartz plate stone roller piece pedestal for placed, the quartz plate stone roller bottom surface of piece and the bottom surface of locating slot can fit tightly, and the undertighten of avoiding fitting causes in cutting process the unbalanced deterioration in quality that makes in hand.
In cutting clamper at above-mentioned a kind of low-pass filter with quartz plate stone roller piece, described locating slot is also provided with glass block on bottom surface, and the thickness of described glass block is slightly larger than the poor of clamping slot depth and the slot degree of depth.Adopt glass block can prevent that cutting knife produces destruction to locating slot bottom surface and cell wall in cutting process.
In cutting clamper at above-mentioned a kind of low-pass filter with quartz plate stone roller piece, in described cell wall, be also provided with and be close to quartz plate stone roller piece side and the sheet glass for the protection of quartz plate stone roller piece.Sheet glass is set and can effectively protects quartz plate stone roller piece, prevent that its edge from there will not be the phenomenon that crumbles in cutting process, also avoid trip bolt immediate roof on quartz plate stone roller piece, to make the damage of quartz plate stone roller piece part simultaneously.
In cutting clamper at above-mentioned a kind of low-pass filter with quartz plate stone roller piece, the thickness of described sheet glass is 2 millimeters.Adopt the sheet glass of 2 mm thick can ensure the protection intensity of sheet glass.
Compared with prior art, the low-pass filter that the utility model provides has following beneficial effect with the cutting clamper of quartz plate stone roller piece:
1, simple to operate.The cutting of traditional quartz plate stone roller piece is to fix with anaerobic glue, and its operation is more loaded down with trivial details, and quartz plate stone roller piece first applies glue, and to want afterwards capturing position then to wait for curing, waits after completely curing and glues second again.The impact that is fixedly subject to the factor such as envrionment temperature, glue quality of glue, inefficiency, labour intensity is large and precision is low.Adopt after this cutting clamper, first quartz plate stone roller piece is arranged to position, then retaining screw holds out against just passable.
2, do not need to repeat to pull down working plate.After the each cutting of traditional method, all will first remove sticky quartz plate stone roller piece working plate, the quartz plate stone roller piece after cutting is struck, the glass block pad below quartz plate stone roller piece, with removing after heating by electric cooker, cleans up working plate to wait for that used next time.Adopt after this cutting clamper, first fixture is placed on Multi-knife machine worktable, then the one side of location is adjusted to cut direction vertical position and is fixed fixture (just need not remove refitting later) again, and glass below also can be reused.
3, cutting accuracy is high.Low-pass filter quartz plate is high-precision product, and traditional method is application location anaerobic glue on quartz plate stone roller piece.Rely on hornwork positional dissection angle and position, if glue just solidifies after not having capturing position, be difficult to ensure cutting accuracy.Adopt after this cutting clamper, first quartz plate stone roller piece is arranged to position, if find that position does not hold out against first adjusting then retaining screw.
4, good reliability: Multi-knife machine can have certain impact force to quartz plate stone roller piece in cutting process.Traditional method is gluing by anaerobism, if with being difficult for retracting quartz plate stone roller piece after the high glue cutting of intensity, cause the breakage of quartz plate stone roller piece.If with the low glue of intensity, clashed into by Multi-knife machine and affect whole plate quartz plate stone roller piece.Adopt after this cutting clamper, do not need anaerobism gluing, screw can directly take off quartz plate stone roller piece once pine, and screw is fixing also can not come off.
Brief description of the drawings
Fig. 1 is the front view of the cutting clamper embodiment of the utility model low-pass filter quartz plate stone roller piece.
Fig. 2 is the left view of the cutting clamper embodiment of the utility model low-pass filter quartz plate stone roller piece.
Fig. 3 is the vertical view of the cutting clamper embodiment of the utility model low-pass filter quartz plate stone roller piece.
In figure, 1, base; 11, block; 2, quartz plate stone roller piece; 3, locating slot; 31, cell wall; 4, slot; 5, glass block; 6, trip bolt; 7, sheet glass.
Embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Fig. 1, Fig. 2, Fig. 3 show the structural representation of the cutting clamper of the low-pass filter quartz plate stone roller piece of the utility model embodiment, and details are as follows:
Low-pass filter of the present utility model comprises the base 1 for fixing quartz plate stone roller piece 2 with the cutting clamper of quartz plate stone roller piece, base 1 is provided with two for placing the locating slot 3 of quartz plate stone roller piece 2, two locating slots 3 are kept apart by a block 11 being connected with base 1, on the cell wall 31 of locating slot 3, offer side by side seven slots 4 vertical with locating slot 3 directions, the degree of depth of slot 4 is identical with the degree of depth of locating slot 3, according to practical situation, the degree of depth of slot 4 can suitably be less than the degree of depth of locating slot 3, locating slot 3 is U-shaped groove, the bottom surface of locating slot 3 is plane.
Because the cell wall of locating slot 3 31 is separated into identical eight of size by seven slots 4, cell wall 31 correspondences are provided with eight trip bolts 6 for fixing quartz plate stone roller piece 2, and trip bolt 6 vertically runs through cell wall 31 and is resisted against quartz plate stone roller piece 2 sides.
Further, injury-free in many processes of quartz plate stone roller piece 2 being cut to machine in order to ensure slot 4 and locating slot 3, so that base 1 can be realized repeatedly recycling, reduce production costs, on locating slot 3 bottom surfaces, be also provided with glass block 5, the thickness of glass block 5 is slightly larger than the poor of locating slot 3 degree of depth and slot 4 degree of depth.Even if Multi-knife machine slightly excessively cuts and also can ensure that locating slot 3 bottom surfaces and cell wall 31 are not damaged like this.
Further, in order to protect the quality of quartz plate, in cell wall 31, be also provided with and be close to quartz plate stone roller piece 2 sides and the sheet glass 7 for the protection of quartz plate stone roller piece 2.Specifically; a sheet glass 7 is arranged between the central baffle plate of base 1 and quartz plate stone roller piece 2; one is arranged between quartz plate stone roller piece 2 and trip bolt 6; sheet glass 7 is set and can effectively protects quartz plate stone roller piece 2; prevent that its edge from there will not be the phenomenon that crumbles in cutting process, also avoid trip bolt 6 immediate roofs on quartz plate stone roller piece 2, to make the 2 part damages of quartz plate stone roller piece simultaneously.In the present embodiment, the thickness of sheet glass 7 reaches 2 millimeters.Adopt the sheet glass 7 of 2 mm thick can ensure the protection intensity of sheet glass 7.Certainly can also, according to actual condition needs, can suitably select the appropriate sheet glass of thickness 7.
In the above-described embodiments, the quantity of locating slot 3 and slot 4 is limited, but in actual use, their quantity can suitably be carried out accommodation according to size and the cutting amplitude of quartz plate stone roller piece 2.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. the cutting clamper of quartz plate stone roller piece for a low-pass filter, comprise the base (1) for fixing quartz plate stone roller piece (2), described base (1) is provided with the locating slot (3) for placing quartz plate stone roller piece (2), it is characterized in that, on the cell wall (31) of described locating slot (3), offer the vertical slot (4) of some and described locating slot (3) direction, the degree of depth of described slot (4) is less than or equal to the degree of depth of locating slot (3), described cell wall (31) is provided with several trip bolts (6) for fixing quartz plate stone roller piece (2), described trip bolt (6) vertically runs through cell wall (31) and is resisted against quartz plate stone roller piece (2) side.
2. the cutting clamper of quartz plate stone roller piece for a kind of low-pass filter according to claim 1, is characterized in that, described locating slot (3) is U-shaped groove, and the bottom surface of locating slot (3) is plane.
3. the cutting clamper of quartz plate stone roller piece for a kind of low-pass filter according to claim 1 and 2, it is characterized in that, described locating slot (3) is also provided with glass block (5) on bottom surface, and the thickness of described glass block (5) is slightly larger than the poor of locating slot (3) degree of depth and slot (4) degree of depth.
4. the cutting clamper of quartz plate stone roller piece for a kind of low-pass filter according to claim 1 and 2; it is characterized in that, in described cell wall (31), be also provided with and be close to quartz plate stone roller piece (2) side and the sheet glass (7) for the protection of quartz plate stone roller piece (2).
5. the cutting clamper of quartz plate stone roller piece for a kind of low-pass filter according to claim 1 and 2, is characterized in that, the thickness of described sheet glass (7) is 2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234848.6U CN203890220U (en) | 2014-05-07 | 2014-05-07 | Cutting clamp of crystal plate weight block for low-pass filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234848.6U CN203890220U (en) | 2014-05-07 | 2014-05-07 | Cutting clamp of crystal plate weight block for low-pass filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203890220U true CN203890220U (en) | 2014-10-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420234848.6U Expired - Fee Related CN203890220U (en) | 2014-05-07 | 2014-05-07 | Cutting clamp of crystal plate weight block for low-pass filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203890220U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826292A (en) * | 2017-03-17 | 2017-06-13 | 东阳市横店友联磁业有限公司 | Processing slice process flow in road after magnet steel cutting clamper and neodymium iron boron |
| CN113511804A (en) * | 2021-03-23 | 2021-10-19 | 常州第二电子仪器有限公司 | Method for roughly machining 45-degree right-angle prism |
-
2014
- 2014-05-07 CN CN201420234848.6U patent/CN203890220U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826292A (en) * | 2017-03-17 | 2017-06-13 | 东阳市横店友联磁业有限公司 | Processing slice process flow in road after magnet steel cutting clamper and neodymium iron boron |
| CN106826292B (en) * | 2017-03-17 | 2019-05-10 | 东阳市横店友联磁业有限公司 | Road processes slice process process after magnet steel cutting clamper and neodymium iron boron |
| CN113511804A (en) * | 2021-03-23 | 2021-10-19 | 常州第二电子仪器有限公司 | Method for roughly machining 45-degree right-angle prism |
| CN113511804B (en) * | 2021-03-23 | 2023-05-12 | 常州第二电子仪器有限公司 | Coarse processing method of 45-degree right-angle prism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20200507 |