CN204913358U - Modular fixture overturns at four sides - Google Patents
Modular fixture overturns at four sides Download PDFInfo
- Publication number
- CN204913358U CN204913358U CN201520611072.XU CN201520611072U CN204913358U CN 204913358 U CN204913358 U CN 204913358U CN 201520611072 U CN201520611072 U CN 201520611072U CN 204913358 U CN204913358 U CN 204913358U
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- China
- Prior art keywords
- fixture
- anchor clamps
- holder
- overturns
- install
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- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Machine Tool Units (AREA)
Abstract
The utility model relates to a machinery processing technology field, in particular to modular fixture overturns at four sides, can and install the special fixture on the anchor clamps fixing base around the rotatory anchor clamps fixing base of fixed rotating shaft including being fixed in U type support on the lathe, installing on U type support, the anchor clamps fixing base is equipped with four anchor clamps stationary planes, adjacent two anchor clamps stationary plane mutually perpendicular, every all install a special fixture on the anchor clamps stationary plane, install the locating pin that is used for the mounting fixture fixing base on the U type support. The utility model discloses a modular fixture overturns at four sides can install four kinds of different kinds of special fixtures to together install on the lathe through U type support, can the quick replacement special fixture, shortened the time of changing anchor clamps among the machining greatly, improved machine tooling work efficiency.
Description
Technical field
The utility model relates to Machining Technology field, and particularly one four sides overturns built-up jig.
Background technology
Current all machining manufacturers do not have three dimensions four sides to overturn built-up jig, when lathe limited amount or small-sized machine processing factory or Single unit job lot production, if after processing a kind of product during product another kind of with same machine tooling, need to change fixture, change fixture quite to bother, fixture must be adjusted after replacing, much unnecessary trouble is brought to workman, even if also want tool setting after having changed, add unnecessary preparation amount, so namely time-consuming, take labour again, also cause production efficiency low, too increase cost.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of four sides to overturn built-up jig.
For solving the problem, the utility model provides following technical scheme:
A kind of four sides overturns built-up jig, comprises the U-shaped support be fixed on lathe, is installed on the fixture holder that U-shaped support can rotate around fixed rotating shaft and the special fixture be installed on fixture holder; Described fixture holder is provided with four fixture stationary planes; Adjacent two described fixture stationary planes are mutually vertical; Each described fixture stationary plane is all provided with a special fixture; Described U-shaped support is provided with the alignment pin for stationary fixture holder.
Further, each described fixture stationary plane is equipped with the chute that interface is T font; The bottom of each described special fixture is equipped with the positioning convex coordinated with chute.
Further, described fixture holder is the holder of tetragonal body structure; Described fixture holder is provided with an axis hole and four pin-and-holes of its front/rear end through; The axis of four described pin-and-holes is on the same face of cylinder.
Further, described U-shaped support is provided with rotating shaft installing hole and alignment pin installing hole.
Beneficial effect: a kind of four sides of the present utility model overturns built-up jig, four kinds of dissimilar special fixtures can be installed, and be together arranged on lathe by U-shaped support, can quick-replaceable special fixture, substantially reduce in machining the time changing fixture, improve machined operating efficiency.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model;
Fig. 2 is perspective view one of the present utility model;
Fig. 3 is perspective view two of the present utility model;
Fig. 4 is perspective view three of the present utility model;
Fig. 5 is perspective view four of the present utility model;
Description of reference numerals: U-shaped support 1, rotating shaft installing hole 1a, alignment pin installing hole 1b, fixture holder 2, chute 2a, special fixture 3, positioning convex 3a, fixed rotating shaft 4, alignment pin 5.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, specific embodiment of the utility model is described in further detail:
Overturn built-up jig referring to figs. 1 through a kind of four sides shown in Fig. 5, comprise the U-shaped support 1 be fixed on lathe, be installed on the fixture holder 2 that U-shaped support 1 can rotate around fixed rotating shaft 4 and the special fixture 3 be installed on fixture holder 2; Described fixture holder 2 is provided with four fixture stationary planes; Adjacent two described fixture stationary planes are mutually vertical; Each described fixture stationary plane is all provided with a special fixture 3; Described U-shaped support 1 is provided with the alignment pin 5 for stationary fixture holder 2.
Each described fixture stationary plane is equipped with the chute 2a that interface is T font; The bottom of each described special fixture 3 is equipped with the positioning convex 3a coordinated with chute 2a.
Described fixture holder 2 is the holder of tetragonal body structure; Described fixture holder 2 is provided with an axis hole and four pin-and-holes of its front/rear end through; The axis of four described pin-and-holes is on the same face of cylinder.
Described U-shaped support 1 is provided with rotating shaft installing hole 1a and alignment pin installing hole 1b.
As preferred embodiment of the present utility model, four special fixtures 3 are respectively machine vice, V-type vice, scroll chuck and pressing plate, for clamping difform workpiece; Four special fixtures 3 are respectively according on four fixture stationary planes of fixture holder 2.When taking-up alignment pin 5 rear jig holder 2 can overturn around fixed rotating shaft 4, the axial line of four pin-and-holes is distributed in on the face of cylinder of fixed rotating shaft 4 coaxial inner conductor, adjacent two pin-and-holes are at right angles arranged, and each pin-and-hole is corresponding with a fixture stationary plane, the minimum angles that fixture holder 2 is overturn is 90 degree; Therefore fixture holder 2 often overturns an once corresponding replacing special fixture 3.Make the replacing speed of special fixture 3 faster, improve mach operating efficiency.
Need ben, the machined enterprise that more corresponding scales are smaller, machine tool limited amount, next chassis bed of normal conditions needs the processing completing different parts at times, and can not accomplish machine one use, a machine is special.Machined personnel can take a large amount of effective times in the process changing special fixture 3 frequently, and operating efficiency is low.Therefore, application of the present utility model can improve the utilization rate of equipment and installations of the less machined enterprise of scale, improves machined operating efficiency.
The above, it is only preferred embodiment of the present utility model, not any restriction is made to technical scope of the present utility model, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of the technical solution of the utility model.
Claims (4)
1. four sides overturns a built-up jig, it is characterized in that: comprise the U-shaped support (1) be fixed on lathe, be installed on the fixture holder (2) that U-shaped support (1) can rotate around fixed rotating shaft (4) and the special fixture (3) be installed on fixture holder (2); Described fixture holder (2) is provided with four fixture stationary planes; Adjacent two described fixture stationary planes are mutually vertical; Each described fixture stationary plane is all provided with a special fixture (3); Described U-shaped support (1) is provided with the alignment pin (5) for stationary fixture holder (2).
2. a kind of four sides according to claim 1 overturns built-up jig, it is characterized in that: each described fixture stationary plane is equipped with the chute (2a) that cross section is T font; The bottom of each described special fixture (3) is equipped with the positioning convex (3a) coordinated with chute (2a).
3. a kind of four sides according to claim 1 overturns built-up jig, it is characterized in that: the holder that described fixture holder (2) is tetragonal body structure; Described fixture holder (2) is provided with an axis hole and four pin-and-holes of its front/rear end through; The axis of four described pin-and-holes is on the same face of cylinder.
4. a kind of four sides according to claim 1 overturns built-up jig, it is characterized in that: described U-shaped support (1) is provided with rotating shaft installing hole (1a) and alignment pin installing hole (1b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611072.XU CN204913358U (en) | 2015-08-12 | 2015-08-12 | Modular fixture overturns at four sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611072.XU CN204913358U (en) | 2015-08-12 | 2015-08-12 | Modular fixture overturns at four sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913358U true CN204913358U (en) | 2015-12-30 |
Family
ID=54962538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520611072.XU Expired - Fee Related CN204913358U (en) | 2015-08-12 | 2015-08-12 | Modular fixture overturns at four sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913358U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624874A (en) * | 2016-11-21 | 2017-05-10 | 歌尔股份有限公司 | Four-axis linkage machining jig |
| CN108927627A (en) * | 2018-09-21 | 2018-12-04 | 南京理工技术转移中心有限公司 | A kind of combined welding stationary fixture |
| CN109500419A (en) * | 2018-11-05 | 2019-03-22 | 兰州万里航空机电有限责任公司 | The method of numerical control machine tool and machining workpiece |
| CN113500427A (en) * | 2021-07-23 | 2021-10-15 | 秦皇岛广厦重型装备有限公司 | Milling machine milling device |
| CN114178859A (en) * | 2021-12-01 | 2022-03-15 | 山东大侨发展股份有限公司 | Horizontal gantry machining center device |
-
2015
- 2015-08-12 CN CN201520611072.XU patent/CN204913358U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624874A (en) * | 2016-11-21 | 2017-05-10 | 歌尔股份有限公司 | Four-axis linkage machining jig |
| CN106624874B (en) * | 2016-11-21 | 2019-07-23 | 歌尔股份有限公司 | Four axis processing jig |
| CN108927627A (en) * | 2018-09-21 | 2018-12-04 | 南京理工技术转移中心有限公司 | A kind of combined welding stationary fixture |
| CN108927627B (en) * | 2018-09-21 | 2020-06-02 | 南京理工技术转移中心有限公司 | Combined welding fixing clamp |
| CN109500419A (en) * | 2018-11-05 | 2019-03-22 | 兰州万里航空机电有限责任公司 | The method of numerical control machine tool and machining workpiece |
| CN113500427A (en) * | 2021-07-23 | 2021-10-15 | 秦皇岛广厦重型装备有限公司 | Milling machine milling device |
| CN114178859A (en) * | 2021-12-01 | 2022-03-15 | 山东大侨发展股份有限公司 | Horizontal gantry machining center device |
| CN114178859B (en) * | 2021-12-01 | 2024-02-20 | 山东大侨发展股份有限公司 | A horizontal gantry machining center device |
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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 |
Granted publication date: 20151230 Termination date: 20160812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |