CN106513778A - Disc piece drilling fixture - Google Patents
Disc piece drilling fixture Download PDFInfo
- Publication number
- CN106513778A CN106513778A CN201510677643.4A CN201510677643A CN106513778A CN 106513778 A CN106513778 A CN 106513778A CN 201510677643 A CN201510677643 A CN 201510677643A CN 106513778 A CN106513778 A CN 106513778A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- top panel
- riser
- plate
- upper panel
- 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
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
- B23B47/281—Jigs for drilling cylindrical parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/04—Jigs using one or more holes as datums for drilling further holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/12—Drilling jigs with means to affix the jig to the workpiece
Abstract
The invention discloses a disc piece drilling fixture. The disc piece drilling fixture comprises an upper panel horizontally arranged; a vertical plate is vertically arranged on one side of the upper panel, and a support leg is arranged on the other side of the upper panel; a pressing plate capable of rotating is arranged on the vertical plate; one end of the pressing plate is rotationally arranged on the vertical plate, and a notch groove is formed in the other end of the pressing plate; a tension screw rod is hung on one end, near the support leg, of the upper panel; one end of the tension screw rod is hung on the upper panel, and the other end is inserted in the notch groove of the pressing plate; the upper panel is provided with a hole passing plate; an assembly hole for mounting the hole passing plate is formed in the middle position of the upper panel; a drilling rod positioning hole is formed in the hole passing plate; a workpiece positioning shaft is arranged on the hole passing plate; the pressing plate is arranged on the vertical plate through a pressing plate pin shaft; a chute is formed in the vertical plate; the pressing plate pin shaft is inserted in the chute; and two ends of the pressing plate pin shaft are fixed through nuts. The disc piece drilling fixture can simplify production procedures and improve the drilling efficiency.
Description
Technical field
The present invention relates to a kind of boring grab, and in particular to a kind of disc boring grab.
Background technology
Prior art 2014107554304 discloses a kind of boring grab, and which includes：Base；Two columns on base；It is arranged on base, and it is top between two columns；It is arranged on base, for protecting top lower center sleeve；Template above two columns of connection；The upper center sleeve being detachably arranged in template.Boring grab disclosed in which, upper center sleeve is detachably arranged in template, when the workpiece to different model is processed, the upper center sleeve that need to only select internal diameter to coordinate with workpiece size, effectively increase the versatility of boring grab, but it is not strong which is used for suitability when flange part drills, when drilling to a collection of different size flange part especially with bench drill, it is more inapplicable, therefore, prior art needs artificial punching one by one, line for above-mentioned situation, and production efficiency is extremely inefficient.
The content of the invention
In view of this, it is an object of the invention to provide a kind of disc boring grab, can simplify production process, improve drilling efficiency.
For reaching above-mentioned purpose, the present invention provides following technical scheme：
A kind of disc boring grab，Including horizontally disposed top panel，The side of the top panel is vertically arranged with riser，The opposite side of the top panel is provided with supporting leg，Rotatable pressing plate is set on the riser，Described pressing plate one end is spindle rotationally arranged on riser，The pressing plate other end is provided with recess groove，The top panel hangs near one end of supporting leg and is provided with a stretching screw，Described stretching screw one end is suspended on top panel，In the recess groove of other end insertion pressing plate，Orifice plate was additionally provided with the top panel，The top panel middle position is provided with the pilot hole for installing orifice plate，Described mistake be provided with drilling rod location hole on orifice plate，Described mistake be additionally provided with workpiece locating shaft on orifice plate，The pressing plate is arranged on riser by pressing plate bearing pin，Chute is provided with the riser，The pressing plate bearing pin is through on chute，The two ends of the pressing plate bearing pin are fixed by nut.
Further, the side of the top panel is provided with two supporting legs, and two supporting legs are removably arranged above on plate, and two supporting legs are spent identical with riser height.
Further, the top panel is flushed with riser near riser side, and the panel extends one section near the side of supporting leg, and the stretching screw is suspended on the extension.
Further, the top panel is provided with open slot near the side of supporting leg, and the stretching screw is arranged on open slot by hanging bearing pin.
The beneficial effects of the present invention is：When the present invention is used, flange part is positioned by workpiece locating shaft, then pressing plate is tensed so as to clamp workpiece by stretching screw, the drilling rod location hole on orifice plate was utilized to drill workpiece, therefore without the need for line punching before drilling, drilling efficiency is increased dramatically, while, corresponding locating shaft can be made according to the flange part of different size and cross orifice plate, so that adaptability of the present invention is greatly improved.
Description of the drawings
In order that the purpose of the present invention, technical scheme and beneficial effect are clearer, the present invention provides drawings described below and illustrates：
Fig. 1 is schematic structural view of the invention.
Specific embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in the figure, a kind of disc boring grab, including horizontally disposed top panel 1, the side of the top panel is vertically arranged with riser 2, the opposite side of the top panel is provided with supporting leg 3, rotatable pressing plate 4 is set on the riser, described pressing plate one end is spindle rotationally arranged on riser, the pressing plate other end is provided with recess groove, the top panel hangs near one end of supporting leg and is provided with a stretching screw 5, described stretching screw one end is suspended on top panel, in the recess groove of other end insertion pressing plate, orifice plate 6 was additionally provided with the top panel, the top panel middle position is provided with the pilot hole for installing orifice plate, described mistake be provided with drilling rod location hole 7 on orifice plate, described mistake be additionally provided with workpiece locating shaft 8 on orifice plate.
In the present embodiment, the side of the top panel is provided with two supporting legs, and two supporting legs are removably arranged above on plate, and two supporting legs are spent identical with riser height.
In the present embodiment, the top panel is flushed with riser near riser side, and the panel extends one section near the side of supporting leg, and the stretching screw is suspended on the extension.
In the present embodiment, the top panel is provided with open slot near the side of supporting leg, and the stretching screw is arranged on open slot by hanging bearing pin.
In the present embodiment, the top panel is horizontally disposed near the side of riser handle 9, and the handle is removably arranged above on plate by threaded rod, and the structure of the present embodiment is easy to move integrally fixture
In the present embodiment, the pressing plate is arranged on riser by pressing plate bearing pin, is provided with chute 10 on the riser, and the pressing plate bearing pin is through on chute, the two ends of the pressing plate bearing pin are fixed by nut, and the structure of the present embodiment is conveniently adjusted the position of pressing plate to adapt to the demand of different size workpiece.
Embodiment described above is only the preferred embodiment lifted for absolutely proving the present invention, protection scope of the present invention not limited to this.Equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, within protection scope of the present invention.Protection scope of the present invention is defined by claims.
Claims (4)
1. a kind of disc boring grab, it is characterised in that：Including horizontally disposed top panel，The side of the top panel is vertically arranged with riser，The opposite side of the top panel is provided with supporting leg，Rotatable pressing plate is set on the riser，Described pressing plate one end is spindle rotationally arranged on riser，The pressing plate other end is provided with recess groove，The top panel hangs near one end of supporting leg and is provided with a stretching screw，Described stretching screw one end is suspended on top panel，In the recess groove of other end insertion pressing plate，Orifice plate was additionally provided with the top panel，The top panel middle position is provided with the pilot hole for installing orifice plate，Described mistake be provided with drilling rod location hole on orifice plate，Described mistake be additionally provided with workpiece locating shaft on orifice plate，The pressing plate is arranged on riser by pressing plate bearing pin，Chute is provided with the riser，The pressing plate bearing pin is through on chute，The two ends of the pressing plate bearing pin are fixed by nut.
2. disc boring grab according to claim 1, it is characterised in that：The side of the top panel is provided with two supporting legs, and two supporting legs are removably arranged above on plate, and two supporting legs are spent identical with riser height.
3. disc boring grab according to claim 1, it is characterised in that：The top panel is flushed with riser near riser side, and the panel extends one section near the side of supporting leg, and the stretching screw is suspended on the extension.
4. disc boring grab according to claim 1, it is characterised in that：The top panel is provided with open slot near the side of supporting leg, and the stretching screw is arranged on open slot by hanging bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677643.4A CN106513778A (en) | 2015-10-20 | 2015-10-20 | Disc piece drilling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677643.4A CN106513778A (en) | 2015-10-20 | 2015-10-20 | Disc piece drilling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106513778A true CN106513778A (en) | 2017-03-22 |
Family
ID=58348333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510677643.4A Pending CN106513778A (en) | 2015-10-20 | 2015-10-20 | Disc piece drilling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106513778A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245599A (en) * | 2021-06-11 | 2021-08-13 | 四川航天长征装备制造有限公司 | Adjustable jig for drilling holes in uniformly distributed smooth holes of flange plates |
-
2015
- 2015-10-20 CN CN201510677643.4A patent/CN106513778A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245599A (en) * | 2021-06-11 | 2021-08-13 | 四川航天长征装备制造有限公司 | Adjustable jig for drilling holes in uniformly distributed smooth holes of flange plates |
| CN113245599B (en) * | 2021-06-11 | 2022-12-23 | 四川航天长征装备制造有限公司 | Adjustable jig for drilling holes in uniformly distributed smooth holes of flange plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |
|
| WD01 | Invention patent application deemed withdrawn after publication |