CN104057122A - Limiting plate for drilling in power supply cabinet plate body - Google Patents
Limiting plate for drilling in power supply cabinet plate body Download PDFInfo
- Publication number
- CN104057122A CN104057122A CN201310085721.2A CN201310085721A CN104057122A CN 104057122 A CN104057122 A CN 104057122A CN 201310085721 A CN201310085721 A CN 201310085721A CN 104057122 A CN104057122 A CN 104057122A
- Authority
- CN
- China
- Prior art keywords
- plate
- right angle
- limiting plate
- boring
- angle
- 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
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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
-
- 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
- B23Q3/069—Work-clamping means for pressing workpieces against a work-table
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a limiting plate for drilling in a power supply cabinet plate body. The limiting plate comprises a square flat plate (1), wherein two right-angle bending plates (2) are fixedly connected onto the square flat plate and are arranged in axial symmetry by taking the long shaft center line of the square flat plate (1) as the symmetry axis; a workpiece mounting cavity (4) is defined between the two right-angle bending plates (2); positioning holes (3) are formed in the square flat plate (1) at the outer side ends of the vertical surfaces of the two right-angle bending plates (2). According to the invention, the limiting plate is simple in structure, low in cost, high in processing precision, and long in service life.
Description
Technical field
The present invention relates to a kind of stopping means, relate in particular a kind of limiting plate for the boring of power cabinet plate body for upright drill.
Background technology
Upright drill add man-hour be mostly by manually by the fixing processing of workpiece, not only machining accuracy reduces, and due to people's error, in boring procedure, there will be the eccentric problem of boring, thereby affect dimensional accuracy, dimension deviation is larger, is unfavorable for Precision Machining.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, and a kind of limiting plate for the boring of power cabinet plate body is provided, thereby solved upright drill in the past, is prone to the eccentric problem of boring when manually location causes holing when to Workpiece boring.
For solving above-mentioned technical problem, the present invention is by the following technical solutions: for the limiting plate of power cabinet plate body boring, comprise square plate, on square plate, be connected with two angle block of right angle, two angle block of right angle be take square plate major axis center line as axial symmetry setting, between described two angle block of right angle, form workpiece installation cavity, described square plate is also provided with locating hole at two angle block of right angle vertical plane outboard ends.In use, square plate is fixed on the workbench of upright drill by the fastening bolt through locating hole, the locating hole of square plate is positioned at the locating slot of Drilling machines bench, workpiece clamping is arranged in workpiece installation cavity and workpiece size mates with workpiece installation cavity, during work, workpiece is clamped in workpiece installation cavity, workpiece is located clamping under angle block of right angle effect, there will not be displacement, machining accuracy improves, without artificial adjustment, help, the location of workpiece is fixed simultaneously, during boring, there will not be boring eccentric phenomena, when reducing manpower consumption, improved machining accuracy, practical.
Described angle block of right angle is vertically welded on square plate.Weld that not only technique is simple, cost is low, and its bonding strength is high.Angle block of right angle vertical welding can also guarantee workpiece and comprehensive contact the in two sides, angle block of right angle left and right, increases limit strength.
Described square plate adopts corrosion resistant plate or iron plate.When the bores are being drilled, square plate is subject to the downward power of drill bit and very easily ruptures, so it need to meet certain intensity and toughness can be used for a long time, corrosion resistant plate or iron plate all have good intensity, toughness, and overall performance is better, and price is lower.
The thickness of described square plate is 4-6 millimeter.Square plate, for strengthening its resistance and intensity, extends its service life, and its thickness need at least reach 4 millimeters, and consider the object of saving material and cost, its thickness is less than 6 millimeters, so the thickness of square plate is got 4-6 millimeter, has extended greatly the service life of square plate.
Described angle block of right angle adopts corrosion resistant plate or iron plate.Principle is the same, no longer sets forth herein.
Described angle block of right angle thickness is 2-4 millimeter.Principle is the same, no longer sets forth herein.
Compared with prior art, the invention has the beneficial effects as follows: this limiting plate for the boring of power cabinet plate body of the present invention's design, cost simple in structure is low, and machining accuracy is high, and long service life.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Label in figure is: 1, square plate; 2, angle block of right angle; 3, locating hole; 4, workpiece installation cavity.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.Embodiments of the present invention include but not limited to the following example.
Embodiment
The limiting plate for the boring of power cabinet plate body as shown in Figure 1, comprise square plate 1, on square plate 1, be connected with two angle block of right angle 2, it is axial symmetry setting that two angle block of right angle 2 be take square plate 1 major axis center line, between described two angle block of right angle 2, form workpiece installation cavity 4, described square plate 1 is also provided with locating hole 3 at two angle block of right angle, 2 vertical plane outboard ends.
Described angle block of right angle 2 is vertically welded on square plate 1.
Described square plate 1 adopts corrosion resistant plate or iron plate.
The thickness of described square plate 1 is 4-6 millimeter.
Described angle block of right angle 2 adopts corrosion resistant plate or iron plate.
Described angle block of right angle 2 thickness are 2-4 millimeter.
Upright drill is by adding after the present invention, can process by square plate 1 of the present invention and 2 pairs of workpiece of angle block of right angle spacingly, guarantees that workpiece adds can not be shifted man-hour and cause boring eccentric phenomena, and improved machining accuracy, greatly extend service life.
Be as mentioned above embodiments of the invention.The present invention is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, within all falling into protection scope of the present invention.
Claims (6)
1. the limiting plate of holing for power cabinet plate body, comprise square plate (1), it is characterized in that: on square plate (1), be connected with two angle block of right angle (2), it is axial symmetry setting that two angle block of right angle (2) be take square plate (1) major axis center line, between described two angle block of right angle (2), form workpiece installation cavity (4), described square plate (1) is also provided with locating hole (3) at two angle block of right angle (2) vertical plane outboard end.
2. the limiting plate for the boring of power cabinet plate body according to claim 1, is characterized in that: described angle block of right angle (2) is vertically welded on square plate (1).
3. the limiting plate for the boring of power cabinet plate body according to claim 1, is characterized in that: described square plate (1) adopts corrosion resistant plate or iron plate.
4. according to the limiting plate for the boring of power cabinet plate body described in claim 1 or 3, it is characterized in that: the thickness of described square plate (1) is 4-6 millimeter.
5. the limiting plate for the boring of power cabinet plate body according to claim 1 and 2, is characterized in that: described angle block of right angle (2) adopts corrosion resistant plate or iron plate.
6. the limiting plate for the boring of power cabinet plate body according to claim 5, is characterized in that: described angle block of right angle (2) thickness is 2-4 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310085721.2A CN104057122A (en) | 2013-03-18 | 2013-03-18 | Limiting plate for drilling in power supply cabinet plate body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310085721.2A CN104057122A (en) | 2013-03-18 | 2013-03-18 | Limiting plate for drilling in power supply cabinet plate body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104057122A true CN104057122A (en) | 2014-09-24 |
Family
ID=51545215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310085721.2A Pending CN104057122A (en) | 2013-03-18 | 2013-03-18 | Limiting plate for drilling in power supply cabinet plate body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104057122A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093312A (en) * | 2018-10-08 | 2018-12-28 | 江阴市新万沅机件有限公司 | A kind of bent angle plate apparatus for welding and positioning |
| CN111993068A (en) * | 2020-08-25 | 2020-11-27 | 国宝月 | Irregular hole machining system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10315085A (en) * | 1997-05-13 | 1998-12-02 | Nippon Steel Corp | Aligning device for ring-shaped object |
| CN202592071U (en) * | 2012-05-25 | 2012-12-12 | 中国十七冶集团有限公司 | Large-scale steel plate drill hole simple and easy positioning device |
| CN202742087U (en) * | 2012-07-04 | 2013-02-20 | 天津二十冶建设有限公司 | Member positioning device for universal radial drill |
| CN203091799U (en) * | 2013-03-18 | 2013-07-31 | 成都振中电气有限公司 | Limit plate for drilling of board body of power cabinet |
-
2013
- 2013-03-18 CN CN201310085721.2A patent/CN104057122A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10315085A (en) * | 1997-05-13 | 1998-12-02 | Nippon Steel Corp | Aligning device for ring-shaped object |
| CN202592071U (en) * | 2012-05-25 | 2012-12-12 | 中国十七冶集团有限公司 | Large-scale steel plate drill hole simple and easy positioning device |
| CN202742087U (en) * | 2012-07-04 | 2013-02-20 | 天津二十冶建设有限公司 | Member positioning device for universal radial drill |
| CN203091799U (en) * | 2013-03-18 | 2013-07-31 | 成都振中电气有限公司 | Limit plate for drilling of board body of power cabinet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093312A (en) * | 2018-10-08 | 2018-12-28 | 江阴市新万沅机件有限公司 | A kind of bent angle plate apparatus for welding and positioning |
| CN109093312B (en) * | 2018-10-08 | 2023-09-26 | 江阴市新万沅机件有限公司 | Welding and positioning device for bent angle plate |
| CN111993068A (en) * | 2020-08-25 | 2020-11-27 | 国宝月 | Irregular hole machining system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140924 |