CN205218579U - Brill mills case hole heavy boring anchor clamps - Google Patents
Brill mills case hole heavy boring anchor clamps Download PDFInfo
- Publication number
- CN205218579U CN205218579U CN201520865135.4U CN201520865135U CN205218579U CN 205218579 U CN205218579 U CN 205218579U CN 201520865135 U CN201520865135 U CN 201520865135U CN 205218579 U CN205218579 U CN 205218579U
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- China
- Prior art keywords
- positioning seat
- screw rod
- screw
- heavy boring
- nut
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a brill mills case hole heavy boring anchor clamps, technical field is designed for the jig in affiliated field, comprises a clamp body, left side positioning seat, the backing plate, right side positioning seat, the nut, the support column, a screw rod, pressing plates, set screw, back positioning seat, threaded hole is bored respectively on anchor clamps body upper surface left side and right side, each nut of first screw in of support column and screw rod bottom end, and then close soon at this threaded hole, the right side that lies in the left side screw rod at the specific upper surface of clamp is fixed to left side positioning seat, still be provided with a backing plate on the right of left positioning seat, rear side at the backing plate is provided with the back positioning seat, right side positioning seat setting is in the left side of the right screw rod, the clamp plate cover is on the screw rod, screw with the nut in its top, the utility model discloses a brill mills case hole heavy boring anchor clamps, the convenience is adjusted to the bearing height on work piece right side, work piece supporting stable, the clamp plate supports reliably, and the atress is balanced, position adjustment convenience about the clamp plate, the adaptability of anchor clamps is stronger.
Description
Technical field
The utility model relates to Machine Tool Fixture Design technical field, particularly relates to a kind of brill milling case hole heavy boring fixture.
Background technology
In enterprise production process, we can use nipper often in a large number, the use of these fixtures can be increased work efficiency and benefit greatly, and the positioning precision of workpiece also can improve greatly, decrease a large amount of manpowers, good facilitation is played in development for enterprise, traditional boring clamp structure is complicated, pressing plate discontinuity equalization, pressing plate adjustment trouble, the accommodation of fixture is narrow, therefore a kind of workpiece support height is designed easy to adjust, workpiece support is stablized, platen support is reliable, stress equalization, pressing plate is easy to adjust, the adaptable brill milling case hole heavy boring fixture of fixture is very necessary.
Utility model content
The purpose of this utility model is exactly complicated in order to overcome existing boring clamp structure, pressing plate discontinuity equalization, pressing plate adjustment trouble, the defect that the accommodation of fixture is narrow, devises and a kind ofly bores milling case hole heavy boring fixture, bearing height on the right side of workpiece is easy to adjust, workpiece support is stablized, and platen support is reliable, stress equalization, the right position of pressing plate is easy to adjust, the strong adaptability of fixture.
The required technical problem solved of the utility model can be achieved through the following technical solutions:
A kind of brill milling case hole heavy boring fixture, comprise clamp body, support column, screw rod, nut, described clamp body is a cuboid thin plate, on the left of its upper surface and right side is drilled with screwed hole respectively, the each first screw-in of a described support column and described screw rod bottom described nut, and then screw in this screwed hole, rotating described nut makes itself and described clamp body upper surface compress, also comprise left positioning seat, backing plate, right positioning seat, pressing plate, dog screw, rear positioning seat, the upper surface that described left positioning seat is fixed on described clamp body is positioned at the right side of screw rod described in the left side, its top is combined with described dog screw, a described backing plate is also provided with on the right of described left positioning seat, the rear side of described backing plate is provided with described rear positioning seat, it is also combined with described dog screw, described right positioning seat is arranged on the left side of the described screw rod in the right, described pressing plate is enclosed within described screw rod, described nut is used above it.
Described right positioning seat is provided with float support, and namely the right-hand member of workpiece is supported on described float support.
Respectively arrange one about described support column, its tip designs becomes round end.
Described pressing plate is processed with through hole, and its shape of through holes is gain shape.
Described left positioning seat and described rear positioning seat all adopt described dog screw to position workpiece.
Owing to have employed above technical scheme, the utility model tool has the following advantages:
Adopt clamp body, support column, screw rod, left positioning seat, backing plate, right positioning seat, pressing plate, dog screw, the brill milling case hole heavy boring fixture of rear positioning seat combined together design, right positioning seat is provided with float support, bearing height on the right side of workpiece can realize regulating automatically, workpiece support is stablized, one is respectively arranged about support column, its tip designs becomes round end, the other end of pressing plate is supported reliable, stress equalization, pressing plate is processed with through hole, its shape is gain shape, the right position of pressing plate is easy to adjust, the adaptability of fixture is stronger, left positioning seat and rear positioning seat all adopt dog screw to position workpiece, it stretches out positioning seat length and can regulate easily, be conducive to realizing positioning difform workpiece.
Accompanying drawing explanation
Fig. 1 is the utility model structure front-view schematic diagram;
Fig. 2 is the utility model structure schematic top plan view;
In figure, each assembly and Reference numeral are respectively: 1, clamp body; 2, left positioning seat; 3, backing plate; 4, right positioning seat; 5, nut; 6, support column; 7, screw rod; 8, pressing plate; 9, dog screw; 10, workpiece; 11, rear positioning seat; 12, float support.
Detailed description of the invention
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.
A kind of brill milling case hole heavy boring fixture, comprises clamp body 1, left positioning seat 2, backing plate 3, right positioning seat 4, nut 5, support column 6, screw rod 7, pressing plate 8, dog screw 9, workpiece 10, rear positioning seat 11, float support 12, clamp body 1 is a cuboid thin plate, on the left of its upper surface and right side is drilled with screwed hole respectively, support column 6 and screw rod 7 bottom each first screw-in nut 5, and then screw in this screwed hole, rotating nut 5 makes itself and clamp body 1 upper surface compress, the upper surface that left positioning seat 2 is fixed on clamp body 1 is positioned at the right side of left side screw rod 7, its top is combined with dog screw 9, the left and right directions of workpiece 10 is located by it, is also provided with a backing plate 3 on the right of left positioning seat 2, and namely the left-hand component of workpiece 10 be placed on backing plate 3, positioning seat 11 after the rear side of backing plate 3 is provided with, it is also combined with dog screw 9, and workpiece 10 fore-and-aft direction is located by it, and right positioning seat 4 is arranged on the left side of the right screw rod 7, pressing plate 8 is enclosed within screw rod 7, screws above it with nut 5.
Right positioning seat 4 is provided with float support 12, and namely the right-hand member of workpiece 10 is supported on float support 12, and the bearing height on the right side of workpiece 10 can realize regulating automatically, is conducive to workpiece 10 and is formed and reliablely and stablely support.
Support column about 6 respectively arranges one, and its tip designs becomes round end, and during clamping platen 8, the other end of pressing plate 8 supports reliable, pressing plate 8 stress equalization.
Pressing plate 8 is processed with through hole, and its shape of through holes is gain shape, and during clamping work pieces, the right position of pressing plate 8 is easy to adjust, and the adaptability of fixture is stronger.
Left positioning seat 2 and rear positioning seat 11 all adopt dog screw 9 pairs of workpiece 10 to position, and it stretches out positioning seat length and can regulate easily, is conducive to realizing positioning difform workpiece.
Brill milling case hole disclosed in the utility model heavy boring fixture, right positioning seat 4 is provided with float support 12, bearing height on the right side of workpiece 10 can realize regulating automatically, workpiece 10 supporting & stablizing, support column about 6 respectively arranges one, its tip designs becomes round end, the other end of pressing plate 8 is supported reliable, stress equalization, pressing plate 8 is processed with through hole, its shape is gain shape, the right position of pressing plate 8 is easy to adjust, the adaptability of fixture is stronger, left positioning seat 2 and rear positioning seat 11 all adopt dog screw 9 pairs of workpiece 10 to position, it stretches out positioning seat length and can regulate easily, be conducive to realizing positioning difform workpiece.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model; the technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; 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 (5)
1. one kind is bored milling case hole heavy boring fixture, comprise clamp body, support column, screw rod, nut, described clamp body is a cuboid thin plate, on the left of its upper surface and right side is drilled with screwed hole respectively, the each first screw-in of a described support column and described screw rod bottom described nut, and then screw in this screwed hole, rotating described nut makes itself and described clamp body upper surface compress, it is characterized in that: also comprise left positioning seat, backing plate, right positioning seat, pressing plate, dog screw, rear positioning seat, the upper surface that described left positioning seat is fixed on described clamp body is positioned at the right side of screw rod described in the left side, its top is combined with described dog screw, a described backing plate is also provided with on the right of described left positioning seat, the rear side of described backing plate is provided with described rear positioning seat, it is also combined with described dog screw, described right positioning seat is arranged on the left side of the described screw rod in the right, described pressing plate is enclosed within described screw rod, described nut is used above it.
2. one bores milling case hole heavy boring fixture according to claim 1, and it is characterized in that: described right positioning seat is provided with float support, namely the right-hand member of workpiece is supported on described float support.
3. one bores milling case hole heavy boring fixture according to claim 1, and it is characterized in that: respectively arrange one about described support column, its tip designs becomes round end.
4. one bores milling case hole heavy boring fixture according to claim 1, and it is characterized in that: on described pressing plate, be processed with through hole, its shape of through holes is gain shape.
5. one bores milling case hole heavy boring fixture according to claim 1, it is characterized in that: described left positioning seat and described rear positioning seat all adopt described dog screw to position workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520865135.4U CN205218579U (en) | 2015-10-29 | 2015-10-29 | Brill mills case hole heavy boring anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520865135.4U CN205218579U (en) | 2015-10-29 | 2015-10-29 | Brill mills case hole heavy boring anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205218579U true CN205218579U (en) | 2016-05-11 |
Family
ID=55893673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520865135.4U Expired - Fee Related CN205218579U (en) | 2015-10-29 | 2015-10-29 | Brill mills case hole heavy boring anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205218579U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965293A (en) * | 2016-06-27 | 2016-09-28 | 安徽池州家用机床股份有限公司 | Surface milling fixture of small machine tool drilling and milling box |
| CN106736673A (en) * | 2016-11-29 | 2017-05-31 | 天津市汇晶丰精密机械有限公司 | A kind of gear pump rear cover auxiliary machining device |
| CN107414755A (en) * | 2017-05-25 | 2017-12-01 | 重庆市尚益实业有限公司 | Adjustable height cell phone mainboard assembles special fixture |
| CN112719811A (en) * | 2020-12-27 | 2021-04-30 | 江苏吉鑫风能科技股份有限公司 | Machining method for bearing seat casting of oversized wind generating set |
-
2015
- 2015-10-29 CN CN201520865135.4U patent/CN205218579U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965293A (en) * | 2016-06-27 | 2016-09-28 | 安徽池州家用机床股份有限公司 | Surface milling fixture of small machine tool drilling and milling box |
| CN106736673A (en) * | 2016-11-29 | 2017-05-31 | 天津市汇晶丰精密机械有限公司 | A kind of gear pump rear cover auxiliary machining device |
| CN107414755A (en) * | 2017-05-25 | 2017-12-01 | 重庆市尚益实业有限公司 | Adjustable height cell phone mainboard assembles special fixture |
| CN112719811A (en) * | 2020-12-27 | 2021-04-30 | 江苏吉鑫风能科技股份有限公司 | Machining method for bearing seat casting of oversized wind generating set |
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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: 20160511 Termination date: 20161029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |