CN204094496U - A kind of portable drilling jig for shaft-like parts is with to aperture apparatus - Google Patents
A kind of portable drilling jig for shaft-like parts is with to aperture apparatus Download PDFInfo
- Publication number
- CN204094496U CN204094496U CN201420522451.7U CN201420522451U CN204094496U CN 204094496 U CN204094496 U CN 204094496U CN 201420522451 U CN201420522451 U CN 201420522451U CN 204094496 U CN204094496 U CN 204094496U
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- China
- Prior art keywords
- clamshell
- aperture apparatus
- sliding rail
- electric
- electric sliding
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- 238000005553 drilling Methods 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model relates to a kind of portable drilling jig for shaft-like parts with to aperture apparatus, comprise support, electric sliding rail, two electric pushrods, clamshell and two determine aperture apparatus, described support bottom is provided with four supporting legs, cantilever tip is provided with platform, electric sliding rail is fixed on the platform medium position place of support, two electric pushrod bottoms are all connected with electric sliding rail, electric pushrod top is connected with clamshell, clamshell is semi-circular shape column structure, and two side ends is provided with graduation mark respectively before and after clamshell, scale value between every two adjacent graduation marks is 2 millimeters, the graduation mark top position place of clamshell is evenly provided with locating hole, and the spacing between every two adjacent positioned holes is 10 millimeters, determine the both sides, front and back that aperture apparatus is separately fixed at clamshell for described two.The utility model has the advantages such as simple, the easy to operate and cost of manufacture of structure is low; It accurately can be located when radial bore axial workpiece, improves accuracy and the quality of axial workpiece radial bore.
Description
Technical field
The utility model relates to boring grab field, and a kind of portable drilling jig for shaft-like parts is with to aperture apparatus specifically.
Background technology
Fixture is used for fixing processing object in machine-building process, makes it to occupy correct position, to accept the device of constructing or detecting, in a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture; Such as weld jig, inspection jig, assembling jig, jig etc., wherein jig is the most common, on lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed and clips before processing; Fixture is usually by compositions such as setting element (determining the tram of workpiece in fixture), clamping device, tool setting induction element (determine the relative position of cutter and workpiece or guide tool orientation), indexing means (make workpiece can complete the processing of several station in once mounting, have circular index device and rectilinear movement indexing means two class), Connection Element and clamp bodies (clamp base).
Boring grab belongs to the one in fixture, boring grab is mainly for providing convenience when workpiece is holed, be convenient to the carrying out of boring work, according to the difference of drilling-workpiece shape, the design of boring grab is also different, wherein, axial workpiece uses generally at present, and most of axial workpiece is holed adding man-hour requirement, but current boring grab mostly is plane boring grab, curved surface boring grab is very few, because there is the problems such as bad fixing and easy slippage in curved surface, so bring great difficulty to curved surface boring; Given this, the utility model provides a kind of portable drilling jig for shaft-like parts with to aperture apparatus.
Summary of the invention
In order to make up the deficiencies in the prior art, the utility model provides a kind of portable drilling jig for shaft-like parts with to aperture apparatus.
The utility model will solve its technical problem and realize by the following technical solutions.
A kind of portable drilling jig for shaft-like parts is with to aperture apparatus, and comprise support, electric sliding rail, two electric pushrods, clamshell and two determine aperture apparatus, described support bottom is provided with four supporting legs, and cantilever tip is provided with platform; Described electric sliding rail is fixed on the platform medium position place of support; Two described electric pushrod bottoms are all connected with electric sliding rail, and electric pushrod top is connected with clamshell; Described clamshell is semi-circular shape column structure, and two side ends is provided with graduation mark respectively before and after clamshell, scale value between every two adjacent graduation marks is 2 millimeters, and the graduation mark top position place of clamshell is evenly provided with locating hole, and the spacing between every two adjacent positioned holes is 10 millimeters; Determine the both sides, front and back that aperture apparatus is separately fixed at clamshell for described two.
As further improvement of the utility model, described aperture apparatus of determining comprises U-shaped frame, determines hole drill and turntable; Described U-shaped frame is evenly provided with internal thread hole, and described hole drill of determining is arranged in internal thread hole, and determines hole drill to be provided with the external screw thread matched with internal thread on U-shaped frame, determines hole drill bottom is provided with sharp shaped material; Described turntable is fixed on determines hole drill top, determine aperture apparatus be used for axial workpiece is holed before determine hole work.
The beneficial effects of the utility model: a kind of portable drilling jig for shaft-like parts is with aperture apparatus being had to the advantages such as simple, the easy to operate and cost of manufacture of structure is low; It accurately can be located when radial bore axial workpiece, improves accuracy and the quality of axial workpiece radial bore.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the perspective view that the utility model determines when aperture apparatus and clamshell coordinate.
Specific embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As depicted in figs. 1 and 2, the portable drilling jig for shaft-like parts of one described in the utility model is with to aperture apparatus, comprise support 1, electric sliding rail 2, two electric pushrods 3, clamshell 4 and two determine aperture apparatus 5, described support 1 bottom is provided with four supporting legs, and support 1 top is provided with platform; Described electric sliding rail 2 is fixed on the platform medium position place of support 1; Two described electric pushrod 3 bottoms are all connected with electric sliding rail 2, and electric pushrod 3 top is connected with clamshell 4; Described clamshell 4 is semi-circular shape column structure, and two side ends is provided with graduation mark respectively before and after clamshell 4, scale value between every two adjacent graduation marks is 2 millimeters, the graduation mark top position place of clamshell 4 is evenly provided with locating hole, and the spacing between every two adjacent positioned holes is 10 millimeters; Determine the both sides, front and back that aperture apparatus 5 is separately fixed at clamshell 4 for described two.
As depicted in figs. 1 and 2, described aperture apparatus 5 of determining comprises U-shaped frame 501, determines hole drill 502 and turntable 503; Described U-shaped frame 501 is evenly provided with internal thread hole, and described hole drill 502 of determining is arranged in internal thread hole, and determines hole drill 502 to be provided with the external screw thread matched with internal thread on U-shaped frame 501, determines hole drill 502 bottom is provided with sharp shaped material; Described turntable 503 is fixed on determines hole drill 502 top, determines aperture apparatus 5 for determining hole work before holing to axial workpiece.
During use, the drive of control electric sliding rail 2 is determined aperture apparatus 5 and is moved left and right, when determine aperture apparatus 5 move to need to carry out directly over drilling-workpiece time, open electric pushrod 3, driven by the stretching routine of electric pushrod 3 and determine aperture apparatus 5 descending motion in the vertical direction, when determining aperture apparatus 5 with when needing the workpiece carrying out holing to contact, closing electric pushrod 3, namely completing hole is worked before to drilling-workpiece boring.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; description in above-described embodiment and description principle of the present utility model is just described; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. portable drilling jig for shaft-like parts is with to an aperture apparatus, comprises support, electric sliding rail, two electric pushrods, clamshell and two determine aperture apparatus, it is characterized in that: described support bottom is provided with four supporting legs, and cantilever tip is provided with platform; Described electric sliding rail is fixed on the platform medium position place of support; Two described electric pushrod bottoms are all connected with electric sliding rail, and electric pushrod top is connected with clamshell; Described clamshell is semi-circular shape column structure, and two side ends is provided with graduation mark respectively before and after clamshell, scale value between every two adjacent graduation marks is 2 millimeters, and the graduation mark top position place of clamshell is evenly provided with locating hole, and the spacing between every two adjacent positioned holes is 10 millimeters; Determine the both sides, front and back that aperture apparatus is separately fixed at clamshell for described two.
2. the portable drilling jig for shaft-like parts of one according to claim 1 is with to aperture apparatus, it is characterized in that: described aperture apparatus of determining comprises U-shaped frame, determines hole drill and turntable; Described U-shaped frame is evenly provided with internal thread hole, and described hole drill of determining is arranged in internal thread hole, and determines hole drill to be provided with the external screw thread matched with internal thread on U-shaped frame, determines hole drill bottom is provided with sharp shaped material; Described turntable is fixed on determines hole drill top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522451.7U CN204094496U (en) | 2014-09-11 | 2014-09-11 | A kind of portable drilling jig for shaft-like parts is with to aperture apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522451.7U CN204094496U (en) | 2014-09-11 | 2014-09-11 | A kind of portable drilling jig for shaft-like parts is with to aperture apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204094496U true CN204094496U (en) | 2015-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420522451.7U Expired - Fee Related CN204094496U (en) | 2014-09-11 | 2014-09-11 | A kind of portable drilling jig for shaft-like parts is with to aperture apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204094496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227448A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Hole aligning device used for moving type axis part drilling fixture |
-
2014
- 2014-09-11 CN CN201420522451.7U patent/CN204094496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227448A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Hole aligning device used for moving type axis part drilling fixture |
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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: 20150114 Termination date: 20160911 |