CN102990424A - Eccentric hole boring tool - Google Patents
Eccentric hole boring tool Download PDFInfo
- Publication number
- CN102990424A CN102990424A CN2012105352116A CN201210535211A CN102990424A CN 102990424 A CN102990424 A CN 102990424A CN 2012105352116 A CN2012105352116 A CN 2012105352116A CN 201210535211 A CN201210535211 A CN 201210535211A CN 102990424 A CN102990424 A CN 102990424A
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- plate
- clamping
- workpiece
- base plate
- clamping seat
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Abstract
The invention discloses an eccentric hole boring tool which enables a workpiece to be positioned simply so as to shorten the clamping time. The eccentric hole boring tool comprises a clamping seat, a pressing plate, and a fastening piece for clamping the workpiece between the clamping seat and the pressing plate, wherein the clamping seat comprises a bottom plate and a vertical plate arranged on the bottom plate, a connecting backup plate is arranged between the vertical plate and the bottom plate, a clamping head is arranged on the outer side surface of the vertical plate, positioning holes which are matched with each other are respectively formed in the pressing plate and the bottom plate, and the fastening piece comprises a fastening bolt penetrating through the positioning holes in the bottom plate and the pressing plate, and a clamp nut matched with the fastening bolt. According to the eccentric hole boring tool, as the connecting backup plate is arranged between the bottom plate and the vertical plate, only the corresponding surface of a workpiece needs to lean against the connecting backup plate when the workpiece is clamped, so that the workpiece can be positioned conveniently, and the clamping efficiency is improved; and furthermore, the whole clamping seat is firm due to the connecting backup plate.
Description
Technical field
The present invention relates to and a kind ofly carry out the frock of bore hole for clamping workpiece, refer more particularly to the inclined to one side hole tool of a kind of boring.
Background technology
At present, for the hole that the needs boring workpiece of the heart therein not, usually need to use frock carry out clamping to it, its structure generally includes: clamping seat, pressing plate and with the securing member of clamping workpiece between clamping seat and pressing plate.When this frock is carried out clamping to workpiece, need to repeatedly adjust the location of workpiece, workpiece is positioned, so that the processing axis of its bore hole position and boring machine is consistent.Therefore, workpiece is being carried out in the process of boring, clamping has spent the long period, has affected bore hole efficient.
Summary of the invention
Technical problem to be solved by this invention is: thus provide a kind of so that the very simple inclined to one side hole tool of boring that shortens the clamping time in the location of workpiece.
For solving the problems of the technologies described above, the technical solution used in the present invention is: the inclined to one side hole tool of boring, comprise: the clamping seat, pressing plate and with the securing member of clamping workpiece between clamping seat and pressing plate, described clamping seat includes base plate and the riser that is arranged on the base plate, be provided with between riser and the base plate and be connected backup plate, be provided with the clamping head on the outer surface of riser, be respectively arranged with the locating hole that cooperatively interacts on described pressing plate and the base plate, described securing member comprises: be used for passing the fastening bolt of locating hole of the locating hole of base plate and pressing plate and the clamp nut that matches with fastening bolt.
Described connection backup plate is triangle flat plate, and two right angle end face welds together with base plate and riser respectively.
The invention has the beneficial effects as follows: the present invention only needs during clamping the respective face of workpiece is got final product by foot connection backup plate owing to be provided with the connection backup plate between base plate and riser, greatly facilitates the location of workpiece, has improved the efficient of clamping; And, connect backup plate also so that whole clamping seat is more firm.In addition, by adopting triangle flat plate as connecting backup plate, can save material, reduce the cost of manufacture of frock.
Description of drawings
Fig. 1 is structural representation of the present invention.
Reference numeral among Fig. 1: 1, clamping head, 2, riser, 3, base plate, 4, connect backup plate, 5, pressing plate, 7, fastening bolt, 8, clamp nut.
The specific embodiment
Below in conjunction with accompanying drawing, example is described specific embodiments of the present invention in detail:
As shown in Figure 1, the inclined to one side hole tool of boring of the present invention, comprise: the clamping seat, pressing plate 5 and with the securing member of clamping workpiece between clamping seat and pressing plate 5, described clamping seat comprises: base plate 3 and the riser 2 that is arranged on the base plate 3, be provided with between riser 2 and the base plate 3 and be connected backup plate 4, be provided with clamping head 1 on the outer surface of riser 2, be respectively arranged with the locating hole that cooperatively interacts on described pressing plate 5 and the base plate 3, described securing member comprises: be used for passing the fastening bolt 7 of locating hole of the locating hole of base plate 3 and pressing plate 5 and the clamp nut 8 that matches with fastening bolt 7.In the present embodiment, in order to save material, adopt triangle flat plate as connecting backup plate 4, two right angle end face welds together with base plate 3 and riser 2 respectively.
During clamping, only need the respective face of workpiece is got final product by foot connection backup plate 4, greatly facilitate the location of workpiece, improved the efficient of clamping.
Claims (2)
1. the inclined to one side hole tool of boring, comprise: clamping seat, pressing plate and with the securing member of clamping workpiece between clamping seat and pressing plate, it is characterized in that: described clamping seat includes base plate and the riser that is arranged on the base plate, be provided with between riser and the base plate and be connected backup plate, be provided with the clamping head on the outer surface of riser, be respectively arranged with the locating hole that cooperatively interacts on described pressing plate and the base plate, described securing member comprises: be used for passing the fastening bolt of locating hole of the locating hole of base plate and pressing plate and the clamp nut that matches with fastening bolt.
2. the inclined to one side hole tool of boring according to claim 1, it is characterized in that: described connection backup plate is triangle flat plate, two right angle end face welds together with base plate and riser respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105352116A CN102990424A (en) | 2012-12-13 | 2012-12-13 | Eccentric hole boring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105352116A CN102990424A (en) | 2012-12-13 | 2012-12-13 | Eccentric hole boring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102990424A true CN102990424A (en) | 2013-03-27 |
Family
ID=47919822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105352116A Pending CN102990424A (en) | 2012-12-13 | 2012-12-13 | Eccentric hole boring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102990424A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990984A (en) * | 2014-05-21 | 2014-08-20 | 芜湖求精紧固件有限公司 | Nut tool rack |
| CN107511696A (en) * | 2017-09-11 | 2017-12-26 | 江苏华阳管业股份有限公司 | A kind of skew T clamp for machining |
| CN109249232A (en) * | 2018-10-15 | 2019-01-22 | 兰州高压阀门有限公司 | A kind of processing two-piece type ball-valve valve rod hole tool |
| CN112824021A (en) * | 2019-11-20 | 2021-05-21 | 苏州艾徕优光电科技有限公司 | CNC four sides processing assists clamping tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7004682B1 (en) * | 2005-01-06 | 2006-02-28 | James Moody | Articulated pipe jack clamp |
| CN101474753A (en) * | 2008-12-30 | 2009-07-08 | 宁波祥瑞机械有限公司 | Plunger piston borehole positioning apparatus |
| CN201769074U (en) * | 2010-08-25 | 2011-03-23 | 柳州市志宝机械有限公司 | Steering knuckle boring clamp |
| CN202155714U (en) * | 2011-07-11 | 2012-03-07 | 宁波万盛轴业有限公司 | Boring tooling for workpieces |
| CN102672487A (en) * | 2012-05-11 | 2012-09-19 | 昆山南方铸造有限公司 | Processing clamp of bearing shell of road roller |
| CN202964118U (en) * | 2012-12-13 | 2013-06-05 | 江苏万富安机械有限公司 | Tool for boring eccentric hole |
-
2012
- 2012-12-13 CN CN2012105352116A patent/CN102990424A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7004682B1 (en) * | 2005-01-06 | 2006-02-28 | James Moody | Articulated pipe jack clamp |
| CN101474753A (en) * | 2008-12-30 | 2009-07-08 | 宁波祥瑞机械有限公司 | Plunger piston borehole positioning apparatus |
| CN201769074U (en) * | 2010-08-25 | 2011-03-23 | 柳州市志宝机械有限公司 | Steering knuckle boring clamp |
| CN202155714U (en) * | 2011-07-11 | 2012-03-07 | 宁波万盛轴业有限公司 | Boring tooling for workpieces |
| CN102672487A (en) * | 2012-05-11 | 2012-09-19 | 昆山南方铸造有限公司 | Processing clamp of bearing shell of road roller |
| CN202964118U (en) * | 2012-12-13 | 2013-06-05 | 江苏万富安机械有限公司 | Tool for boring eccentric hole |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990984A (en) * | 2014-05-21 | 2014-08-20 | 芜湖求精紧固件有限公司 | Nut tool rack |
| CN107511696A (en) * | 2017-09-11 | 2017-12-26 | 江苏华阳管业股份有限公司 | A kind of skew T clamp for machining |
| CN109249232A (en) * | 2018-10-15 | 2019-01-22 | 兰州高压阀门有限公司 | A kind of processing two-piece type ball-valve valve rod hole tool |
| CN112824021A (en) * | 2019-11-20 | 2021-05-21 | 苏州艾徕优光电科技有限公司 | CNC four sides processing assists clamping tool |
| CN112824021B (en) * | 2019-11-20 | 2022-05-13 | 苏州艾徕优光电科技有限公司 | CNC four sides processing assists clamping tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |