CN205380462U - Cartridge boring jig of part - Google Patents
Cartridge boring jig of part Download PDFInfo
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- CN205380462U CN205380462U CN201521028610.9U CN201521028610U CN205380462U CN 205380462 U CN205380462 U CN 205380462U CN 201521028610 U CN201521028610 U CN 201521028610U CN 205380462 U CN205380462 U CN 205380462U
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- boring jig
- rotating disk
- cartridge type
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Abstract
The utility model discloses a cartridge boring jig of part, the on -line screen storage device comprises a base, the curb plate, the rotating face plate device, rotation center, the tight clamping device in spiral top, part positioner and part tool setting aligning device, the rotating face plate device passes through rotation center and establishes on the base, part positioner passes through the rotating face plate device and establishes in the rotation center top symmetrically, the spiral top tight clamping device establish on the curb plate, and lie in above the part positioner, part tool setting aligning device constitutes including tool setting chi and top round pin that the symmetry was established on the curb plate, still including establishing the alignment face on the base and establishing the alignment hole on part positioner. Adopt the utility model discloses a boring jig, the cutting process work piece of higher precision can be processed to carousel size that can be different according to setting up of diameter of work and length size. Anchor clamps adopt rotatory form, and rotation center increases centripetal thrust bearing to can improve its production efficiency. Has simple structure, operation and convenient to use's characteristics.
Description
Technical field
The utility model relates to Machining Technology field, specifically the boring jig of a kind of cartridge type part.
Background technology
Hole currently for the distribution of cartridge type part left and right both ends of the surface carries out boring, reaming processing, uses the rotary table on boring machine to ensure that its size and Geometrical Tolerance Principle are common machining modes.But high for dimension precision requirement, the cartridge type part that form and position tolerance is more smart, do not say that boring table rotates difficulty, operation inconvenience, it is simply that adopt its technology of said method to require often to be difficult to ensure that within scope.
Utility model content
The technical problems to be solved in the utility model is for Problems existing in background technology, it is provided that the boring jig of a kind of cartridge type part.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is the boring jig of a kind of cartridge type part, including base, side plate, rotary turnplate device, center of rotation, the tight clamping device of spiral top, part positioning device and part are to cutter alignment device, described rotary turnplate device is arranged on base by center of rotation, described part positioning device is symmetrically disposed in above center of rotation by rotary turnplate device, the tight clamping device of described spiral top is arranged on side plate, and it is positioned at above described part positioning device, the knife-setting ruler that cutter alignment device is included being symmetricly set on side plate by described part becomes with top pin bank, also include the centering face being arranged on base and the alignment holes being arranged on part positioning device.
Further, described rotary turnplate device includes center of rotation, rotating disk, latch, lining, eyelet bolt, straight pin, nut, and described center of rotation is arranged on center of turntable position, and rotating disk is connected with base by eyelet bolt, straight pin and nut.
Further, described center of rotation includes rotating shaft, bearing, bearing cap, locking nut, holding screw, described rotating shaft lower end is arranged on base by limit screw, upper end is arranged on rotating disk by bearing, bearing is provided with bearing cap, described bearing cap is connected with rotating disk by screw, and described locating piece is arranged on bearing cap by locking nut and holding screw.
Further, the tight clamping device of described spiral top includes arch support, special briquetting, housing screw, and described arch support is arranged on side plate, and described special briquetting is arranged on below arch support, and is connected with the housing screw through arch support.
Further, cutter alignment device is included knife-setting ruler, fulcrum, latch, support plate, lining and top pin by described part, knife-setting ruler is arranged on the hole, location in side plate by fulcrum and latch, and described top pin is symmetrically disposed in the hole, location in another side plate by support plate and lining.
Further, described part positioning device includes two locating pieces being symmetricly set on rotating disk.
Further, described base is symmetrically provided with four lifting bolts.
Further, described rotating disk and seat are provided with multiple fluting that allows.
Adopt the boring jig of a kind of cartridge type part of the present utility model, it is possible to different rotating disk sizes is set according to the difference of diameter of work and length scale, as long as accomplishing to coordinate, it is ensured that maximum processing cutting force can be born just passable；Process owing to fixture many places adopt to join, therefore the machining workpieces of degree of precision can be processed.Meanwhile, fixture adopts rotated versions, and center of rotation increases radial thrust bearing, thus its production efficiency can be improved.There is simple in construction, operation and feature easy to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is Fig. 1 top view.
Shown in figure: 1-base, 2-rotating disk, 3-screw, 4-bearing, 5-bearing cap, 6-limit screw, 7-rotating shaft, 8-nut, 9-holding screw, 10-knife-setting ruler, 11-fulcrum is taken turns, 12-latch, 13-support plate, 14-lining, the top pin of 15-, 16-lifting bolt, 17-eyelet bolt, 18-straight pin, 19-nut, 20-latch, 21-lining, 22-locating piece, 23-arch support, 24-briquetting, 25-housing screw, 26-side plate, 27-centering face, 28-alignment holes, 29-allows fluting.
Detailed description of the invention
As shown in Figures 1 to 4, the boring jig of a kind of cartridge type part of the present utility model, including base 1, side plate 26, rotary turnplate device, center of rotation, the tight clamping device of spiral top, part positioning device and part are to cutter alignment device, described rotary turnplate device is arranged on base 1 by center of rotation, described part positioning device is symmetrically disposed in above center of rotation by rotary turnplate device, the tight clamping device of described spiral top is arranged on side plate 26, and it is positioned at above described part positioning device, knife-setting ruler 10 and top pin 15 that cutter alignment device is included being symmetricly set on side plate 26 by described part form, also include the centering face 27 being arranged on base 1 and the alignment holes 28 being arranged on part positioning device.
Further, described rotary turnplate device includes center of rotation, rotating disk 2, latch 20, lining 21, eyelet bolt 17, straight pin 18, nut 19, described center of rotation is arranged on rotating disk 2 center position, and rotating disk 2 is connected with base 1 by eyelet bolt 17, straight pin 18 and nut 19.
Further, described center of rotation includes rotating shaft 7, bearing 4, bearing cap 5, locking nut 8, holding screw 9, described rotating shaft 7 lower end is arranged on base 1 by limit screw 6, upper end is arranged on rotating disk 2 by bearing 4, bearing 4 is provided with bearing cap 5, described bearing cap 5 is connected with rotating disk 2 by screw 3, and described locating piece 22 is arranged on bearing cap 5 by locking nut 8 and holding screw 9.
Further, the tight clamping device of described spiral top includes arch support 23, special briquetting 24, housing screw 25, described arch support 23 is arranged on side plate 26, and described special briquetting 24 is arranged on below arch support 23, and is connected with the housing screw 25 through arch support 23.
Further, cutter alignment device is included knife-setting ruler 10, fulcrum 11, latch 12, support plate 13, lining 14 and top pin 15 by described part, knife-setting ruler 10 is arranged on the hole, location in side plate 26 by fulcrum 11 and latch 12, and described top pin 15 is symmetrically disposed in the hole, location in another side plate 26 by support plate 13 and lining 14.
Further, described part positioning device includes two locating pieces 22 being symmetricly set on rotating disk 2.
Further, described base 1 is symmetrically provided with four lifting bolts 16.
Further, at described rotating disk 2, base 1 mating surface is provided with multiple fluting 29 that allows.Its objective is to reduce the friction area between rotating disk 2 and base 1 so that it is flexible rotation.
In actual use, adopt the boring jig of a kind of cartridge type part of the present utility model, its operation principle is: first passes through the centering face 27 being arranged on base 1 and is arranged on platen, pre-fix with machine tool T-shaped groove bolt, with amesdial centering fixture, align centre bore, tightening T-slot bolt tightening fixture.First the plane on centralized positioning block 22, alignment left and right two pieces knife-setting ruler 10, the top pin 15 of workpiece consistency from top to bottom are put in big for workpiece cylindrical baseplane.Screw housing screw 25, make the cambered surface workpiece pressing 29 of special briquetting 24, the cambered surface of two the special briquettings 24 in necessary left and right workpiece pressing 29 simultaneously during use.Start boring machine, it is possible to start to drill the hole on part 29 right side, completion of processing, extract the eyelet bolt 17 on fastening screw 20 and loosening fixture, nut 19, and rotary turnplate 2 is rotated 180 °, insert latch 20 and compressing fixture, such that it is able to the hole on processing part other end.
Adopting the boring jig of a kind of cartridge type part of the present utility model, it is possible to different rotating disk sizes is set according to the difference of diameter of work and length scale, as long as accomplishing to coordinate, maximum processing cutting force can be born just；Process owing to fixture many places adopt to join, therefore the machining workpieces of degree of precision can be processed.Fixture adopts rotated versions, and center of rotation increases radial thrust bearing, thus its production efficiency can be improved.Have easy to operate, be suitable to batch production processing.
Protection domain of the present utility model is not limited only to the technical scheme disclosed in detailed description of the invention; the foregoing is only better embodiment of the present utility model; it is not limiting as this utility model; every any trickle amendment, equivalent replacement and improvement made according to technology of the present utility model, should be included within the protection domain of technical solutions of the utility model.
Claims (8)
1. the boring jig of a cartridge type part, it is characterized in that: include base (1), side plate (26), rotary turnplate device, center of rotation, the tight clamping device of spiral top, part positioning device and part are to cutter alignment device, described rotary turnplate device is arranged on base (1) by center of rotation, described part positioning device is symmetrically disposed in above center of rotation by rotary turnplate device, the tight clamping device of described spiral top is arranged on side plate (26), and it is positioned at above described part positioning device, cutter alignment device is included the knife-setting ruler (10) and top pin (15) composition that are symmetricly set on side plate (26) by described part, also include the centering face (27) being arranged on base (1) and the alignment holes (28) being arranged on part positioning device.
2. the boring jig of a kind of cartridge type part according to claim 1, it is characterized in that: described rotary turnplate device includes center of rotation, rotating disk (2), latch (20), lining (21), eyelet bolt (17), straight pin (18), nut (19), described center of rotation is arranged on rotating disk (2) center position, and rotating disk (2) is connected with base (1) by eyelet bolt (17), straight pin (18) and nut (19).
3. the boring jig of a kind of cartridge type part according to claim 1, it is characterized in that: described center of rotation includes rotating shaft (7), bearing (4), bearing cap (5), locking nut (8), holding screw (9), described rotating shaft (7) lower end is arranged on base (1) by limit screw (6), upper end is arranged on rotating disk (2) by bearing (4), bearing (4) is provided with bearing cap (5), described bearing cap (5) is connected with rotating disk (2) by screw (3), described locating piece (22) is arranged on bearing cap (5) by locking nut (8) and holding screw (9).
4. the boring jig of a kind of cartridge type part according to claim 1, it is characterized in that: the tight clamping device of described spiral top includes arch support (23), special briquetting (24), housing screw (25), described arch support (23) is arranged on side plate (26), described special briquetting (24) is arranged on arch support (23) lower section, and is connected with the housing screw (25) through arch support (23).
5. the boring jig of a kind of cartridge type part according to claim 1, it is characterized in that: cutter alignment device is included knife-setting ruler (10), fulcrum (11), latch (12), support plate (13), lining (14) and top pin (15) by described part, knife-setting ruler (10) is arranged on the hole, location in side plate (26) by fulcrum (11) and latch (12), and described top pin (15) is symmetrically disposed in the hole, location in another side plate (26) by support plate (13) and lining (14).
6. the boring jig of a kind of cartridge type part according to claim 1, it is characterised in that: described part positioning device includes two locating pieces (22) being symmetricly set on rotating disk (2).
7. the boring jig of a kind of cartridge type part according to claim 1, it is characterised in that: on described base (1), it is symmetrically provided with four lifting bolts (16).
8. the boring jig of a kind of cartridge type part according to claim 1, it is characterised in that: described rotating disk (2) and base (1) mating surface are provided with multiple fluting (29) that allows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028610.9U CN205380462U (en) | 2015-12-14 | 2015-12-14 | Cartridge boring jig of part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028610.9U CN205380462U (en) | 2015-12-14 | 2015-12-14 | Cartridge boring jig of part |
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| Publication Number | Publication Date |
|---|---|
| CN205380462U true CN205380462U (en) | 2016-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521028610.9U Active CN205380462U (en) | 2015-12-14 | 2015-12-14 | Cartridge boring jig of part |
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| CN (1) | CN205380462U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238887A (en) * | 2016-09-30 | 2016-12-21 | 山东省计算中心（国家超级计算济南中心） | A kind of steel pipe cutting bi-directional synchronization rotating clamp |
| CN107825180A (en) * | 2017-12-13 | 2018-03-23 | 玉林市川迪机器制造有限公司 | A kind of clamping tool of workpieces processing end face |
| CN110064774A (en) * | 2019-04-30 | 2019-07-30 | 中国航发南方工业有限公司 | Rotating-table apparatus |
| CN113199252A (en) * | 2021-05-26 | 2021-08-03 | 江麓机电集团有限公司 | Efficient boring and milling clamp based on double-sided boring and milling center and boring and milling process method |
-
2015
- 2015-12-14 CN CN201521028610.9U patent/CN205380462U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238887A (en) * | 2016-09-30 | 2016-12-21 | 山东省计算中心（国家超级计算济南中心） | A kind of steel pipe cutting bi-directional synchronization rotating clamp |
| CN106238887B (en) * | 2016-09-30 | 2018-04-06 | 山东省计算中心（国家超级计算济南中心） | A kind of steel pipe cuts bi-directional synchronization rotating clamp |
| CN107825180A (en) * | 2017-12-13 | 2018-03-23 | 玉林市川迪机器制造有限公司 | A kind of clamping tool of workpieces processing end face |
| CN110064774A (en) * | 2019-04-30 | 2019-07-30 | 中国航发南方工业有限公司 | Rotating-table apparatus |
| CN110064774B (en) * | 2019-04-30 | 2020-07-24 | 中国航发南方工业有限公司 | Rotary disc device |
| CN113199252A (en) * | 2021-05-26 | 2021-08-03 | 江麓机电集团有限公司 | Efficient boring and milling clamp based on double-sided boring and milling center and boring and milling process method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |