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CN104139312B - Outside plate locating holes frock - Google Patents

Outside plate locating holes frock Download PDF

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Publication number
CN104139312B
CN104139312B CN201310333571.2A CN201310333571A CN104139312B CN 104139312 B CN104139312 B CN 104139312B CN 201310333571 A CN201310333571 A CN 201310333571A CN 104139312 B CN104139312 B CN 104139312B
Authority
CN
China
Prior art keywords
outside plate
centres
perforate
locating holes
fixed
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.)
Active
Application number
CN201310333571.2A
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Chinese (zh)
Other versions
CN104139312A (en
Inventor
秦士泉
夏建峰
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.)
Henan Weihua Heavy Machinery Co Ltd
Original Assignee
Henan Weihua Heavy Machinery Co Ltd
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Publication date
Application filed by Henan Weihua Heavy Machinery Co Ltd filed Critical Henan Weihua Heavy Machinery Co Ltd
Priority to CN201310333571.2A priority Critical patent/CN104139312B/en
Publication of CN104139312A publication Critical patent/CN104139312A/en
Application granted granted Critical
Publication of CN104139312B publication Critical patent/CN104139312B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00Cutting, scarfing, or desurfacing by applying flames
    • B23K7/10Auxiliary devices, e.g. for guiding or supporting the torch
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • B23K37/0443Jigs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00Cutting, scarfing, or desurfacing by applying flames
    • B23K7/002Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/18Sheet panels

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)

Abstract

The invention discloses a kind of outside plate locating holes frock, including for being fixed on the fixing device treated on perforate outside plate, it is connected with this fixing device for interval setting on the thickness direction treating perforate outside plate to set up separately in outside plate, outer both sides interior, outer connector, centralising device for being directed at the line of centres between outside plate medial surface perforate center and internal specified location center is fixed with interconnecting piece, this centralising device is mainly made up of the light source that can launch the laser being overlapped with the described line of centres or the pointer being arranged concentrically with the described line of centres, positioner for the extension line indicating described line of centres relevant position in outside plate outside wall surface is fixed with outer connector.The outside plate locating holes tool structure of the present invention is simple, easy to use, position of opening and the interior concentricity of enclosing specified location have been effectively ensured, improve the accuracy of position of opening and a perforate success rate on outside plate, perforate is more regular, improves the presentation quality of product.

Description

Outside plate locating holes frock
Technical field
The present invention relates to the frock of internal specified location locating holes is corresponded on a kind of lamina rara externa in equipment.
Background technology
In machining manufacture field, the reduction box mounting seat of some products is provided with, on four sides, the peripheral frame that angle steel welding surrounds, it is when reduction box is arranged on base, the side plate face erectting setting on angle steel can shelter from the fuel outlet of deceleration lower box part, leads to user to change reduction box lubricating oil very inconvenient.Current standard practice is that in the plate face that angle steel is erect, circular hole is opened in the position of corresponding reduction box fuel outlet with cutting torch, the plug of reduction box fuel outlet is replaced by length may pass through this circular hole, be removable plug outside angle steel, thus facilitating user to change reduction box lubricating oil.But because reduction box fuel outlet position is blocked by the side plate erect on angle steel and Location measurement is more difficult, thus can only be by the approximate location perforate estimated in angle steel side plate in real work, because range estimation error is larger, therefore often result in the circular hole opening up to deviate reduction box fuel outlet center and cannot use, the profile also resulting in hole to circular hole finishing irregularly affects the presentation quality of product.
Content of the invention
The purpose of the present invention is:There is provided a kind of outside plate locating holes frock, to solve the problems, such as that corresponding internal specified location is easily caused hole position deflection with range estimation perforate on equipment periphery steel plate at present.
The technical scheme is that:A kind of outside plate locating holes frock, including for being fixed on the fixing device treated on perforate outside plate, it is connected with this fixing device for interval setting on the thickness direction treating perforate outside plate to set up separately in outside plate, outer both sides interior, outer connector, centralising device for being directed at the line of centres between outside plate medial surface perforate center and internal specified location center is fixed with described interconnecting piece, this centralising device is mainly made up of the light source that can launch the laser being overlapped with the described line of centres or the pointer being arranged concentrically with the described line of centres, positioner for the extension line indicating described line of centres relevant position in outside plate outside wall surface is fixed with described outer connector.
Described centralising device is LED laser lamp.
Described positioner is the nib being arranged on outer connector, and the center of this nib is overlapped with the extension line of the described line of centres.
Described fixing device includes the U-shaped part for being crossed on outer plate edge, the side side wall of U-shaped part is installed with and coordinates the puller bolt thus being fixed on fixing device on outside plate for holding out against with outside plate.
The outside plate locating holes frock of the present invention is in the inner side and outer side setting correspond to respectively on the securing means outside plate、Outer connector,Centralising device for enclosing specified location center and outside plate perforate center in being aligned is fixed with interconnecting piece,On outer connector fixation concentric with the center extension line of centralising device so that the positioner at position of opening center is indicated on outside plate lateral surface,During use,It is directed at the center of internal specified location using centralising device,The center perforate that i.e. positioner indicates on outside plate,This locating holes tool structure is simple、Easy to use,Position of opening and the interior concentricity of enclosing specified location have not only been effectively ensured,Improve the accuracy of position of opening on outside plate,And the raising enclosing perforate success rate of specified location in corresponding on outside plate makes perforate more regular,Improve the presentation quality of product.
Brief description
Fig. 1 is the structural representation of outside plate locating holes frock specific embodiment of the present invention;
Fig. 2 is the use state figure of outside plate locating holes frock specific embodiment of the present invention.
Specific embodiment
The specific embodiment of the outside plate locating holes frock of the present invention is as shown in Figure 1 and Figure 2, this frock has a fixing device being detachably secured on outside plate 13, interval setting, the interconnecting piece 5 being divided into the inside and outside both sides of outside plate 1 and outer connector 4 are connected with fixing device 3, wherein, fixing device 3 includes for being located in the U-board on outside plate 1 top edge, the interior external groove sidevall of this U-board is divided into the inside and outside both sides of outside plate 1, the lateral wall of this U-board is installed with for pushing up friction tight puller bolt with outside plate 1, thus U-board is fixedly mounted on outside plate 1.Interconnecting piece 5 and outer connector 4 are constituted by the connecting plate being integrally fixedly arranged on U-board inside and outside wall, wherein, interconnecting piece 5 is made up of the inner vertical plate 6 being integrally fixed on U-board inner wall lower and the supporting plate 8 being perpendicularly fixed at inner vertical plate 6 bottom, centralising device 10 for being directed at position of opening center on internal specified location center and outside plate 1 is fixed with supporting plate 8, outer connector 4 is made up of the outer vertical plate 7 being integrally fixed on U-board outer wall bottom, outer vertical plate 7 is provided with and is arranged concentrically with the center extension line of centralising device, for the positioner at position of opening center is indicated on the outside wall surface of outside plate 1.In the present embodiment, centralising device 10 adopts commercially available cylindrical LED laser lamp, the fixation of this LED laser lamp is installed in the draw-in groove be correspondingly arranged on supporting plate 8, the line of centres between the centrage of this cylindrical LED laser lamp and perforate center on internal specified location center and outside plate overlaps, and the emission port of its LED laser is towards internal specified location;Positioner is the nib 12 being opened on outer vertical plate 7.
Taking the bedframe that angle steel surrounds and the reduction box being arranged on bedframe as a example, as shown in Figure 2, outside plate 1 is the side plate face that on bedframe, setting erect by angle steel, because outside plate 1 has just blocked the fuel outlet plug 11 of reduction box 2 bottom, it is thus desirable on outside plate 1 to should fuel outlet plug 11 perforate, now this fuel outlet plug 11 be described inside specified location.During use, outside plate locating holes frock is passed through its fixing device 3 spiral-lock on the top edge of outside plate 1, two cell walls of the fixing device 3 being made up of U-board are divided into inside and outside outside plate 1.Turn on the LED laser lamp of centralising device 10, the Ray Of Light that LED laser lamp is launched is made to be pointed into reduction box 2, position on outside plate 1 for the regulation fixing apparatus 3, the light that LED laser lamp is launched is made just to be radiated at the center of fuel outlet plug 11, now, the center of fuel outlet plug 11, LED laser lamp and nib 12 is all point-blank.The Top fastening screw being tightened on device 3, position on outside plate 1 for the fixing device 3 is fixed, it is to avoid frock position loosens, and cuts out through hole with cutting torch along the inner circle of nib 12 finally by nib 12 on outside plate 1.
The present invention is arranged concentrically centralising device and positioner inside and outside outside plate, the center of internal specified location is shown in outside plate subscript using sight alignment principle, the concentricity of the through hole and internal specified location opening up be ensure that on outside plate, improve the one-time success rate of perforate, and cutting torch ensure that the rounding of through hole on outside plate along nib inner circle perforate, improves the presentation quality of product.This outside plate locating holes frock is mainly used in corresponding internal specified location perforate on outside plate, and it can also be with being applied to correspond to specified location perforate in corresponding plate face at a distance.
The present invention is not limited to above-described embodiment, the permanent magnet that above-mentioned fixing device can also be using absorption in U-board, and fixing device is fixed on outside plate the magnetic force using permanent magnet;Above-mentioned centralising device can also be using the telescopic pointer of similar radio antenna structure, and the line of centres between the center extension line of this pointer and outside plate medial surface perforate center and internal specified location center overlaps;Above-mentioned positioner can also adopt pointer form, this pointer extends along the outside wall surface of outside plate, the needle point of this pointer is located on the center extension line of centralising device, thus the center that internal specified location indicates position of opening can also be corresponded on outside plate, thus electricity consumption is drilled on outside plate gets out through hole;Above-mentioned inside and outside connector can also be by being bolted in fixing device, wherein, fixed bolt in the inside and outside plate face of fixing device, elongated hole with stud corresponding matching is vertically opened up on interior outer connector, such that it is able to make the adjustable length of interior outer connector, thus increasing the position adjustment range of locating holes;It is all within protection scope of the present invention.

Claims (4)

1. a kind of outside plate locating holes frock, it is characterized in that, including for being fixed on the fixing device treated on perforate outside plate, it is connected with this fixing device for interval setting on the thickness direction treating perforate outside plate to set up separately in outside plate, outer both sides interior, outer connector, centralising device for being directed at the line of centres between outside plate medial surface perforate center and internal specified location center is fixed with described interconnecting piece, this centralising device is mainly made up of the light source that can launch the laser being overlapped with the described line of centres or the pointer being arranged concentrically with the described line of centres, positioner for the extension line indicating described line of centres relevant position in outside plate outside wall surface is fixed with described outer connector.
2. outside plate locating holes frock according to claim 1 is it is characterised in that described centralising device is LED laser lamp.
3. it is characterised in that described positioner is the nib being arranged on outer connector, the center of this nib is overlapped outside plate locating holes frock according to claim 1 with the extension line of the described line of centres.
4. outside plate locating holes frock according to claim 1, it is characterized in that, described fixing device includes the U-board for being crossed on outer plate edge, the side side wall of U-board is installed with and coordinates the puller bolt thus being fixed on fixing device on outside plate for holding out against with outside plate.
CN201310333571.2A 2013-08-02 2013-08-02 Outside plate locating holes frock Active CN104139312B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310333571.2A CN104139312B (en) 2013-08-02 2013-08-02 Outside plate locating holes frock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310333571.2A CN104139312B (en) 2013-08-02 2013-08-02 Outside plate locating holes frock

Publications (2)

Publication Number Publication Date
CN104139312A CN104139312A (en) 2014-11-12
CN104139312B true CN104139312B (en) 2017-03-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270639B (en) * 2016-09-29 2019-01-29 华南理工大学 A kind of fast-positioning device suitable for depth drill processing
CN113904254B (en) * 2021-09-09 2024-12-24 沃得精机(中国)有限公司 A positioning structure for a box door opening power-off device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2090298U (en) * 1990-11-10 1991-12-11 高冬 Quick workpiece corrector
CN2576386Y (en) * 2002-11-19 2003-10-01 南京泉峰国际贸易有限公司 Secondary handle with laser positioning measuring-scale used on drilling tools
CN202701814U (en) * 2012-06-11 2013-01-30 海盐双赢管件制造有限公司 U-shaped clamping tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5224052A (en) * 1989-10-26 1993-06-29 Hamar M R Laser alignment control system
US20040136795A1 (en) * 2003-01-13 2004-07-15 Sean Chen Laser centering mechanism of a drilling machine
KR100890113B1 (en) * 2007-11-06 2009-03-24 현대제철 주식회사 Boring chucks and workpiece centering devices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2090298U (en) * 1990-11-10 1991-12-11 高冬 Quick workpiece corrector
CN2576386Y (en) * 2002-11-19 2003-10-01 南京泉峰国际贸易有限公司 Secondary handle with laser positioning measuring-scale used on drilling tools
CN202701814U (en) * 2012-06-11 2013-01-30 海盐双赢管件制造有限公司 U-shaped clamping tool

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