CN105290462A - Flange plate eccentric type drilling clamp - Google Patents
Flange plate eccentric type drilling clamp Download PDFInfo
- Publication number
- CN105290462A CN105290462A CN201510895876.1A CN201510895876A CN105290462A CN 105290462 A CN105290462 A CN 105290462A CN 201510895876 A CN201510895876 A CN 201510895876A CN 105290462 A CN105290462 A CN 105290462A
- Authority
- CN
- China
- Prior art keywords
- circular hole
- clamp body
- hole
- ring flange
- flange plate
- 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
- B23B47/287—Jigs for drilling plate-like 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
- 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
-
- 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
- B23B2247/00—Details of drilling jigs
- B23B2247/14—Jigs for drilling flanges
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to a flange plate eccentric type drilling clamp which mainly comprises a circular clamp body, wherein a placing circular hole is formed in the clamp body in an eccentric mode; a template base is arranged above the placing circular hole; a drilling hole is formed in the template base; front and rear sides above the placing circular hole are hinged with pressure plates; lower parts, far from one end of the template base, of the pressure plates are connected with air cylinders; the right side of the placing circular hole is provided with a clamping block; the right part of the clamp body is provided with a slide slot for mounting the clamping block in a horizontal direction in a sliding mode; and the right end of the clamping block is connected with a spring. The flange plate eccentric type drilling clamp is simple to operate, and capable of carrying out multi-hole drilling processing on a flange plate by virtue of a mode of repeating multi-time rotating, positioning and clamping, so that not only is equipment cost relatively saved, but also time is further saved and drilling processing efficiency is improved.
Description
Technical field
The present invention relates to a kind of fixture, specifically a kind of ring flange centering type boring grab.
Background technology
In general, traditional processing class fixture is all first first positioned by processing original paper, and then clamp, and this makes it possible to adding man-hour, effectively can ensure the quality of the aspects such as the position dimension after processing and size shape.But for ring flange Drilling operation, due to a ring flange needing the multiple hole of annular ground auger, make traditional Drilling operation often will configure many sleeve clamps and carry out Drilling operation for each hole, which not only improves processing cost, and it is also more complicated and time-consuming to change fixture operation.
Summary of the invention
For the defect that above-mentioned technology exists, the present invention proposes and high efficiency can carry out a kind of ring flange centering type boring grab of porous lead plug.
A kind of ring flange centering type boring grab, mainly comprise circular clamp body, on described clamp body, bias is provided with storing circular hole, dies holder is provided with above described storing circular hole, described dies holder has drill jig hole, both sides, front and back above described storing circular hole are all hinged is provided with pressing plate, and described pressing plate is all connected with cylinder in the bottom, one end deviating from dies holder.
Have fixture block on the right side of described storing circular hole, described clamp body right part has chute fixture block eye horizontal direction be slidably installed, and described fixture block right-hand member is connected with spring.
Described clamp body left end has the square groove that can make dies holder horizontal slip, and described dies holder is provided with dog screw.
In the said equipment, drill jig hole is used for fixing bore position, and makes drill jig hole site can left and right adjusting by dog screw, is convenient to keyhole positional distance ring flange centre distance.
The present invention in use, first ring flange is put into and is put in the middle of circular hole, and is fastened by any one in four U-lags on fixture block and ring flange exterior arc surface, positions, and then by cylinder upwards jacking pressing plate, ring flange is clamped by pressing plate.Now just carry out Drilling operation by drill jig hole place.
After a hole drill is complete, first remove pressing plate to the clamped condition of ring flange, and then fixture block is pulled to the right, and unclamp fixture block again by after ring flange 90-degree rotation, fixture block will slide left under the action of the spring and to position again ring flange, then is undertaken ring flange to clamp the Drilling operation that just can carry out second hole by pressing plate.Then follow-up hole machined mode all can be carried out in this manner.Therefore the present invention is not only easy to operate, and relatively traditional many sub-folders tool drill mode, has saved the time, has improve the efficiency of Drilling operation.
The invention has the beneficial effects as follows:
The present invention is not only simple to operate, and can by repeatedly rotating, locate, the mode that clamps carry out the processing of porous lead plug to ring flange, not only provide further relative savings equipment cost, and further save the time, improve the efficiency of Drilling operation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, invention is further illustrated.
Fig. 1 is plan structure schematic diagram of the present invention;
Fig. 2 is the A-A sectional structure schematic diagram of the present invention about Fig. 1;
Fig. 3 is the B-B sectional structure schematic diagram of the present invention about Fig. 1;
Fig. 4 is the part drawing before ring flange boring;
Fig. 5 is the part drawing after ring flange boring.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below the present invention being set forth further.
As shown in Figures 1 to 5, a kind of ring flange centering type boring grab, mainly comprise circular clamp body 1, on described clamp body 1, bias is provided with and puts circular hole 2, dies holder 3 is provided with above described storing circular hole 2, described dies holder 3 has drill jig hole 3b, the both sides, front and back above described storing circular hole 2 are all hinged is provided with pressing plate 4, and described pressing plate 4 is all connected with cylinder 5 in the bottom, one end deviating from dies holder 3.
Have fixture block 6 on the right side of described storing circular hole 2, described clamp body 1 right part has chute 1a fixture block 6 horizontal directions be slidably installed, and described fixture block 6 right-hand member is connected with spring 7.
Described clamp body 1 left end has the square groove 1b that can make dies holder 3 horizontal slip, and described dies holder 3 is provided with dog screw 3a.
In the said equipment, drill jig hole 3b is used for fixing bore position, and makes 3b position, drill jig hole can left and right adjusting by dog screw 3a, is convenient to keyhole positional distance ring flange centre distance.
The present invention in use, first the ring flange shown in Fig. 4 is put into and put in the middle of circular hole 2, and fastened by fixture block 6 and any one in four U-lags on ring flange exterior arc surface, position, and then by cylinder 5 upwards jacking pressing plate 4, ring flange is clamped by pressing plate 4.Now just carry out Drilling operation by 3b place, drill jig hole.
After a hole drill is complete, first remove the clamped condition of pressing plate 4 pairs of ring flanges, and then fixture block 6 is pulled to the right, and unclamp fixture block 6 again by after ring flange 90-degree rotation, fixture block 6 will slide left and to position again ring flange under spring 7 acts on, then is undertaken ring flange to clamp the Drilling operation that just can carry out second hole by pressing plate 4.Then follow-up hole machined mode all can be carried out in this manner, and last finished parts as shown in Figure 5.Therefore the present invention is not only easy to operate, and relatively traditional many sub-folders tool drill mode, has saved the time, has improve the efficiency of Drilling operation.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in claimed the present invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. a ring flange centering type boring grab, mainly comprise circular clamp body (1), it is characterized in that: the upper bias of described clamp body (1) is provided with puts circular hole (2), described storing circular hole (2) top is provided with dies holder (3), described dies holder (3) has drill jig hole (3b), the both sides, front and back of described storing circular hole (2) top are all hinged is provided with pressing plate (4), and described pressing plate (4) is upper is all connected with cylinder (5) in the bottom, one end deviating from dies holder (3);
Described storing circular hole (2) right side has fixture block (6), described clamp body (1) right part has the chute (1a) be slidably installed in the horizontal direction by fixture block (6), and described fixture block (6) right-hand member is connected with spring (7).
2. a kind of ring flange centering type boring grab according to claim 1, it is characterized in that: described clamp body (1) left end has the square groove (1b) that can make dies holder (3) horizontal slip, described dies holder (3) is provided with dog screw (3a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510895876.1A CN105290462A (en) | 2015-12-03 | 2015-12-03 | Flange plate eccentric type drilling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510895876.1A CN105290462A (en) | 2015-12-03 | 2015-12-03 | Flange plate eccentric type drilling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105290462A true CN105290462A (en) | 2016-02-03 |
Family
ID=55188656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510895876.1A Pending CN105290462A (en) | 2015-12-03 | 2015-12-03 | Flange plate eccentric type drilling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290462A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695383A (en) * | 2016-12-23 | 2017-05-24 | 安徽普伦智能装备有限公司 | Fixture for large-area machining of square plate |
| CN108839122A (en) * | 2018-06-14 | 2018-11-20 | 芜湖恒安钢结构有限公司 | A kind of hull production processing square-wood plate boring grab |
| CN110153914A (en) * | 2019-04-30 | 2019-08-23 | 深圳市亚派光电器件有限公司 | The coupling cramp of optical device |
| CN116214396A (en) * | 2022-12-30 | 2023-06-06 | 苏州速易德工业装备系统有限公司 | Lateral adjustment type linkage external pressure device |
| CN117102878A (en) * | 2023-09-26 | 2023-11-24 | 温州渝川机械科技有限公司 | Boring and milling machine for shell machining and machining method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2587923A (en) * | 1945-12-15 | 1952-03-04 | Sulger Adolf | Drilling device |
| CN2224052Y (en) * | 1995-06-06 | 1996-04-10 | 杨儒林 | Drilling tool for working flange equal divided holes |
| CN201168882Y (en) * | 2008-03-12 | 2008-12-24 | 许晓华 | Clamping mechanism for processing center formwork |
| CN202591678U (en) * | 2012-04-28 | 2012-12-12 | 苏州金牛精密机械有限公司 | Jig for drilling plane of flange |
| CN204053021U (en) * | 2014-09-11 | 2014-12-31 | 山东科大机电科技股份有限公司 | A kind of round-disk shape workpiece Quick drilling tool |
-
2015
- 2015-12-03 CN CN201510895876.1A patent/CN105290462A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2587923A (en) * | 1945-12-15 | 1952-03-04 | Sulger Adolf | Drilling device |
| CN2224052Y (en) * | 1995-06-06 | 1996-04-10 | 杨儒林 | Drilling tool for working flange equal divided holes |
| CN201168882Y (en) * | 2008-03-12 | 2008-12-24 | 许晓华 | Clamping mechanism for processing center formwork |
| CN202591678U (en) * | 2012-04-28 | 2012-12-12 | 苏州金牛精密机械有限公司 | Jig for drilling plane of flange |
| CN204053021U (en) * | 2014-09-11 | 2014-12-31 | 山东科大机电科技股份有限公司 | A kind of round-disk shape workpiece Quick drilling tool |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695383A (en) * | 2016-12-23 | 2017-05-24 | 安徽普伦智能装备有限公司 | Fixture for large-area machining of square plate |
| CN108839122A (en) * | 2018-06-14 | 2018-11-20 | 芜湖恒安钢结构有限公司 | A kind of hull production processing square-wood plate boring grab |
| CN110153914A (en) * | 2019-04-30 | 2019-08-23 | 深圳市亚派光电器件有限公司 | The coupling cramp of optical device |
| CN116214396A (en) * | 2022-12-30 | 2023-06-06 | 苏州速易德工业装备系统有限公司 | Lateral adjustment type linkage external pressure device |
| CN116214396B (en) * | 2022-12-30 | 2023-12-26 | 苏州速易德工业装备系统有限公司 | Lateral adjustment type linkage external pressure device |
| CN117102878A (en) * | 2023-09-26 | 2023-11-24 | 温州渝川机械科技有限公司 | Boring and milling machine for shell machining and machining method |
| CN117102878B (en) * | 2023-09-26 | 2024-04-26 | 温州渝川机械科技有限公司 | Boring and milling machine for shell machining and machining method |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |