CN107138992A - A kind of boring grab - Google Patents
A kind of boring grab Download PDFInfo
- Publication number
- CN107138992A CN107138992A CN201710489469.XA CN201710489469A CN107138992A CN 107138992 A CN107138992 A CN 107138992A CN 201710489469 A CN201710489469 A CN 201710489469A CN 107138992 A CN107138992 A CN 107138992A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- present
- boring grab
- arc fixture
- fixture block
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Abstract
The present invention relates to a kind of boring grab, including bottom plate, bottom plate center is provided with alignment pin, and the front side of bottom plate, rear side are slidably fitted with arc fixture block along the longitudinal direction, and each arc fixture block is respectively connected with cylinder.The present invention is easy to use, efficiently and easily can be positioned and fixed part so that part position in Drilling operation is correct, it is difficult to deviation occur, it is ensured that processing is smoothed out.
Description
Technical field
The present invention relates to the related field of fixtures of machining, specifically a kind of boring grab.
Background technology
Fixture is primarily referred to as being used for fixing processing object during machine-building, is allowed to occupy correct position, to receive
Construction or the device of detection.Generally, traditional part is when carrying out Drilling operation, it is difficult to carry out locating clip to the part
Tightly, so cause to the part carry out Drilling operation when, there is deviation in the position of drilling.
The content of the invention
In order to ensure that deviation do not occur for the positional precision of drilling part, the present invention propose with part is positioned with
And a kind of fixed boring grab.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of boring grab, including bottom plate, the bottom plate center are provided with alignment pin, wherein, the quantity of alignment pin is two.
The front side of the bottom plate, rear side are slidably fitted with arc fixture block along the longitudinal direction, and each arc fixture block is respectively connected with cylinder.
Right side is provided with cushion block on the bottom plate.Cushion block plays pad to part puts protective effect.
The bottom plate upper left side has drill jig sleeve, and drill jig sleeve is provided with drill jig hole.
In the use of the present invention, only need to be positioned the part of required drilling by two alignment pins, complete fixed
Behind position, arc fixture block is promoted to bottom plate center position by cylinder, part is clamped fixation by two arc fixture blocks automatically.
Under conditions of part is fixed, coordinate corresponding Drilling operation equipment just can realize by drill jig hole and conveniently part is bored
Hole machined.
The beneficial effects of the invention are as follows：
The present invention is easy to use, efficiently and easily can be positioned and fixed part so that part adds in drilling
Man-hour, position was correct, it is difficult to deviation occur, it is ensured that processing is smoothed out.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is top view of the invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, below it is right
The present invention is expanded on further.
As shown in figure 1, a kind of boring grab, including bottom plate 1, the center of bottom plate 1 is provided with alignment pin 2, wherein, alignment pin
2 quantity is two.The front side of the bottom plate 1, rear side are slidably fitted with arc fixture block 3, each arc folder along the longitudinal direction
Block 3 is respectively connected with cylinder 4.
Right side is provided with cushion block 5 on the bottom plate 1.Cushion block 5 plays pad to part puts protective effect.
The upper left side of bottom plate 1 has drill jig sleeve 6, and drill jig sleeve 6 is provided with drill jig hole 6a.
In the use of the present invention, only need to be positioned the part of required drilling by two alignment pins 2, complete fixed
Behind position, arc fixture block 3 is promoted to the center position of bottom plate 1 by cylinder 4, two arc fixture blocks 3 are automatic to be clamped part admittedly
It is fixed.Under conditions of part is fixed, coordinate corresponding Drilling operation equipment just can realize by drill jig hole 6a convenient to zero
Part carries out Drilling operation.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (3)
1. a kind of boring grab, including bottom plate (1), it is characterised in that：Bottom plate (1) center is provided with alignment pin (2), the bottom
The front side of plate (1), rear side are slidably fitted with arc fixture block (3) along the longitudinal direction, and each arc fixture block (3) is respectively connected with cylinder
(4)。
2. a kind of boring grab according to claim 1, it is characterised in that：Right side is provided with cushion block on the bottom plate (1)
(5)。
3. a kind of boring grab according to claim 1, it is characterised in that：Bottom plate (1) upper left side has drill jig sleeve
(6), drill jig sleeve (6) is provided with drill jig hole (6a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489469.XA CN107138992A (en) | 2017-06-24 | 2017-06-24 | A kind of boring grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489469.XA CN107138992A (en) | 2017-06-24 | 2017-06-24 | A kind of boring grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107138992A true CN107138992A (en) | 2017-09-08 |
Family
ID=59782293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710489469.XA Pending CN107138992A (en) | 2017-06-24 | 2017-06-24 | A kind of boring grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107138992A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405925A (en) * | 2018-05-30 | 2018-08-17 | 黄慧婵 | The positioning device of screw drilling |
| CN109352381A (en) * | 2018-10-31 | 2019-02-19 | 湖北三环锻造有限公司 | A kind of fixture and process equipment |
| CN110560733A (en) * | 2019-09-26 | 2019-12-13 | 安徽信息工程学院 | Drilling fixture for cylinder body parts |
| CN111890211A (en) * | 2020-08-18 | 2020-11-06 | 优尼斯工业服务高邮有限公司 | Turbine shell machining and polishing equipment and polishing method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6116826A (en) * | 1996-07-02 | 2000-09-12 | Benway; Randy E. | Drilling jig |
| CN201744871U (en) * | 2010-05-18 | 2011-02-16 | 安徽奇祥汽车零部件有限公司 | Flange plate processing clamp |
| CN204295007U (en) * | 2014-10-31 | 2015-04-29 | 中联重机股份有限公司 | A kind of rotary motor tool for drilling |
| CN105458795A (en) * | 2015-12-15 | 2016-04-06 | 天津市蓟县华旭工贸有限公司 | Clamping tool |
| CN205630049U (en) * | 2016-04-19 | 2016-10-12 | 陈珊凤 | Make things convenient for clamp device of fixed work piece of drilling machine |
| CN205765130U (en) * | 2016-07-08 | 2016-12-07 | 江苏清拖农业装备有限公司 | Axle shaft housing window side processing end cap connecting hole fixture |
-
2017
- 2017-06-24 CN CN201710489469.XA patent/CN107138992A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6116826A (en) * | 1996-07-02 | 2000-09-12 | Benway; Randy E. | Drilling jig |
| CN201744871U (en) * | 2010-05-18 | 2011-02-16 | 安徽奇祥汽车零部件有限公司 | Flange plate processing clamp |
| CN204295007U (en) * | 2014-10-31 | 2015-04-29 | 中联重机股份有限公司 | A kind of rotary motor tool for drilling |
| CN105458795A (en) * | 2015-12-15 | 2016-04-06 | 天津市蓟县华旭工贸有限公司 | Clamping tool |
| CN205630049U (en) * | 2016-04-19 | 2016-10-12 | 陈珊凤 | Make things convenient for clamp device of fixed work piece of drilling machine |
| CN205765130U (en) * | 2016-07-08 | 2016-12-07 | 江苏清拖农业装备有限公司 | Axle shaft housing window side processing end cap connecting hole fixture |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405925A (en) * | 2018-05-30 | 2018-08-17 | 黄慧婵 | The positioning device of screw drilling |
| CN109352381A (en) * | 2018-10-31 | 2019-02-19 | 湖北三环锻造有限公司 | A kind of fixture and process equipment |
| CN110560733A (en) * | 2019-09-26 | 2019-12-13 | 安徽信息工程学院 | Drilling fixture for cylinder body parts |
| CN111890211A (en) * | 2020-08-18 | 2020-11-06 | 优尼斯工业服务高邮有限公司 | Turbine shell machining and polishing equipment and polishing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |