CN105290462A - Flange plate eccentric type drilling clamp - Google Patents

Flange plate eccentric type drilling clamp Download PDF

Info

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
Application number
CN201510895876.1A
Other languages
Chinese (zh)
Inventor
谭铁龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Pullen Intelligent Equipment Co Ltd
Original Assignee
Anhui Pullen Intelligent Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Pullen Intelligent Equipment Co Ltd filed Critical Anhui Pullen Intelligent Equipment Co Ltd
Priority to CN201510895876.1A priority Critical patent/CN105290462A/en
Publication of CN105290462A publication Critical patent/CN105290462A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B47/00Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28Drill jigs for workpieces
    • B23B47/287Jigs for drilling plate-like workpieces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices 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
    • B23Q3/06Work-clamping means
    • B23Q3/069Work-clamping means for pressing workpieces against a work-table
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices 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
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2247/00Details of drilling jigs
    • B23B2247/14Jigs for drilling flanges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work 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

A kind of ring flange centering type boring grab
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).
CN201510895876.1A 2015-12-03 2015-12-03 Flange plate eccentric type drilling clamp Pending CN105290462A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
CN105290462A (en) Flange plate eccentric type drilling clamp
CN104439422A (en) Radial hole-drilling die for box cover
CN104772503A (en) Ratchet and pawl indexing drill jig
CN103100869A (en) Cylindrical workpiece processing multipurpose tool
CN104708079A (en) Tool fixture with various-plane angle holes and processing method for angle hole
CN104588737A (en) Radial drill mould of box cover
CN203791688U (en) Inclined hole drilling tool
CN204603385U (en) Click indexing jig
CN104551101A (en) Die insert inclined hole machining tooling
CN104400497A (en) Rapid centre hole drilling tooling
CN203765035U (en) Auxiliary device for drilling
CN103658760A (en) Arc-shaped plate drilling positioning device
CN103962869B (en) Monaural supports drilling tool
CN204366119U (en) Set and Positioning frock is used in the processing of slips lateral aperture
CN204295004U (en) Convertible boring grab
CN204235180U (en) A kind of aircraft outer sleeve fast-positioning device
CN203565926U (en) Positioning device for use in drilling of arc-shaped plate
CN103639485A (en) High-precision positioning device for drilling
CN103639480A (en) Milling and drilling integrated positioning clamp
CN203565925U (en) High-precision positioning device for drilling
CN103009148A (en) Positioning fixture for processing of rat holing
CN205309857U (en) Ring flange drilling special fixture
CN205915065U (en) Excavator platform main part processing frock
CN203484712U (en) Positioning drilling pressure die for drilling I-steel lateral side mounting holes
CN103639767A (en) High-precision positioning clamp for drilling multiple holes in cylinder

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