CN109352090A - Quickly removal aluminium alloy energy storage welding stud welding flies the tooling and method of slag - Google Patents

Quickly removal aluminium alloy energy storage welding stud welding flies the tooling and method of slag Download PDF

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Publication number
CN109352090A
CN109352090A CN201811360745.3A CN201811360745A CN109352090A CN 109352090 A CN109352090 A CN 109352090A CN 201811360745 A CN201811360745 A CN 201811360745A CN 109352090 A CN109352090 A CN 109352090A
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CN
China
Prior art keywords
welding
energy storage
slag
tooling
aluminium alloy
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
CN201811360745.3A
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Chinese (zh)
Inventor
张群
童海宁
沈林
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 Bowei Changan Electronics Co Ltd
Original Assignee
Anhui Bowei Changan Electronics 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 Bowei Changan Electronics Co Ltd filed Critical Anhui Bowei Changan Electronics Co Ltd
Priority to CN201811360745.3A priority Critical patent/CN109352090A/en
Publication of CN109352090A publication Critical patent/CN109352090A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02Machines or devices for scraping
    • B23D79/021Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods

Abstract

The invention discloses toolings and method that quick removal aluminium alloy energy storage welding stud welding flies slag, the tooling includes sleeve, eccentric block, connector, the connector is fixed on the top center of sleeve, eccentric setting has ladder hole on the eccentric block, and the bottom of the sleeve is anchored in ladder hole;This method applies the tooling, by being arranged the tooling on the outside of aluminium alloy welding column, the tooling is driven to rotate by power device, the winged slag sliding contact on weldment surface in the surface and aluminium alloy welding column welding position of tooling and its neighboring area removes winged slag quickly from weldment.The present invention can effectively avoid the problem that aluminium alloy energy storage welding screw needs repair welding because external force is surprisingly broken, the winged slag of welding in stud welding position and its neighboring area can be welded to aluminium alloy energy storage effectively to be removed, it ensure that the beauty and welding quality of weld seam, greatly improve slagging-off efficiency, the labor intensity of worker is greatly reduced, production efficiency is improved.

Description

Quickly removal aluminium alloy energy storage welding stud welding flies the tooling and method of slag
Technical field
The present invention relates to intermetallic composite coating technical field of surface, weld spiral shell more particularly to quick removal aluminium alloy energy storage Column welds the tooling and method for flying slag.
Background technique
Different welding methods can generate different fifth wheels in welding production, or be splashing, or be welding slag, such as stored energy welding It connects and will form winged slag.According to material difference, the winged slag of formation is also not quite similar.For steel part, generally nothing flies slag, no Special method for cleaning is needed, but for aluminium alloy, then will form outside radial winged slag.In the prior art, to aluminium It is man-hour manually hand-held perching knife that alloy energy storage, which welds stud welding position to fly the manner of cleaning up of slag, is rooted out around stud with perching knife winged Slag.However due to aluminium alloy stud limited strength, clears up and fly to need extreme care when slag, avoid sliding trackle stud, and manually root out winged The mode of slag will cause that labor intensity of workers is big, and particularly with the product for civilian use, aluminum alloy piping welding stud quantity is especially more, tradition It is time-consuming and laborious that manual perching knife roots out winged slag, seriously affects the production cycle.
Existing welding slag, which removes equipment, should not be applied to the cleaning that aluminium alloy energy storage welding stud welding flies slag, particularly with It is large number of, can operating space than narrow welding screw winged slag clear up, and using welding slag remove equipment cost it is opposite Higher, comprehensive economy is poor.
Therefore it is urgent to provide the tooling of the winged slag of quick removal aluminium alloy energy storage welding stud welding and method are above-mentioned to solve Problem.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of quickly removal aluminium alloy energy storage welding stud weldings to fly slag Tooling and method, by simple operations, can high efficiency, complete aluminium alloy energy storage welding stud welding in high quality and fly slag Cleaning, the case where avoiding accidentally sliding trackle aluminium alloy stud and need repair welding again.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of quickly removal aluminium alloy is provided The tooling that stud welding flies slag, including sleeve, eccentric block, connector are welded in energy storage;
The connector is fixed on the top center of sleeve;
Eccentric setting has a ladder hole on the eccentric block, and the bottom of the sleeve is anchored in ladder hole.
Further, the bottom surface of the eccentric block is provided with multiple strip bulges, and strip bulge is with the axis of ladder hole Centered on radially arrange.
Further, the tooth form edge of a knife is provided in bottom interior wall of the ladder hole far from eccentric block center of gravity side.
Further, the sleeve and eccentric block pass through at least one set of lock-screw fastening.
Further, the sleeve and eccentric block are by being welded and fixed.
A kind of method that quick removal aluminium alloy energy storage welding stud welding flies slag, using the tooling, by storing up It can be arranged the tooling on the outside of welding screw, drive the tooling to rotate by power device, the bottom surface of tooling and energy storage welding screw The winged slag sliding contact on weldment surface in welding position and its neighboring area removes winged slag quickly from weldment.
Specifically includes the following steps:
(1) according to the diameter of energy storage welding screw, the sleeve to match with the diameter dimension is chosen;
(2) it is welded according to energy storage and welds the range for flying slag in stud welding position and neighboring area, chosen and the range phase Matched eccentric block;
(3) eccentric block and sleeve are attached fixation, complete the production of tooling;
(4) tooling is fixed on to the power output end of power device by the connector at the top of sleeve;
(5) sleeve, is covered on the outside of energy storage welding screw by hand-held power device, push tooling until the bottom of tooling with The welding position of energy storage welding screw contacts, and slowly starts power device, and driving tooling rotation is welded energy storage by eccentric block Winged slag is welded in stud welding position and neighboring area to remove from weldment;
(6) power device is closed, tooling is removed from energy storage welding screw, wipes the surface of energy storage welding screw, clearly Except the winged slag of exfoliated state;
(7) the winged slag for repeating the energy storage welding screw that step (1) to step (6) completes other same diameters is removed;
(8) the winged slag for repeating the energy storage welding screw that step (1) to step (7) completes other different-diameters is removed.
Further, in step (5), around the strip bulge of eccentric block bottom surface and energy storage welding stud welding position Fly slag sliding contact, makes to fly slag disengaging weldment surface.
Further, the tooth form edge of a knife and energy storage welding screw in step (5), when tooling rotation process, on eccentric block The winged slag of welding position is in rolling contact, and applies certain effect power under the action of the centrifugal force, makes to fly slag disengaging welding position.
Further, the power device is the electric hand drill of adjustable speed.
Beneficial effects of the present invention are as follows:
1. the present invention can be existed aluminium alloy energy storage welding screw packet by the tool structure of the compositions such as sleeve, eccentric block The cleaning that winged slag is completed while in sleeve, effectively prevents aluminium alloy energy storage welding screw because external force is surprisingly broken needs The problem of repair welding;
2. the structures such as strip bulge, the tooth form edge of a knife are arranged by the way that eccentric block is arranged on sleeve in the present invention on eccentric block, The winged slag of welding in stud welding position and its neighboring area can be welded to aluminium alloy energy storage effectively to be removed, and ensure that weld seam Beauty and welding quality;
3. the present invention is using manual electric drill, revolving speed is controllable, high-efficient, at low cost, through being roughly calculated, removes a spiral shell originally The winged slag of column needs about 30 seconds, now only needs about 3 seconds, and slagging-off efficiency improves 10 times or so, greatly reduces worker Labor intensity, improve production efficiency.
Detailed description of the invention
Fig. 1 is one of the schematic perspective view of tooling proposed by the present invention;
Fig. 2 is the two of the schematic perspective view of tooling proposed by the present invention;
Fig. 3 is the partial enlargement structural representation in Fig. 2 at A;
Fig. 4 is the overlooking structure diagram of tooling proposed by the present invention;
Fig. 5 is the structural schematic diagram of tooling use state proposed by the present invention;
In figure: 1 sleeve, 2 eccentric blocks, 21 strip bulges, the 22 tooth form edges of a knife, 23 ladder holes, 3 connectors, 4 locking screws Nail, 5 energy storage welding screws, 6 weldments, 7 electric hand drills.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
A kind of quickly removal aluminium alloy energy storage welding stud welding flies the tooling of slag, including sleeve referring to FIG. 1 to FIG. 4, 1, eccentric block 2, connector 3.
Connector 3 is fixed on the top center of sleeve 1, is structure as a whole with sleeve 1, the contour structures and hand of connector 3 The connecting portion for holding drill bit used in electric drill is identical, for being connected and fixed for sleeve 1 and power device.
Refering to Fig. 2, Fig. 3, eccentric block 2 is round pie structure, and eccentric setting has a ladder hole 23 thereon, and ladder is logical The top major diameter in hole 23 is identical as the outer diameter of sleeve 1, bottom path is greater than the internal diameter 2mm of sleeve 1, the bottom surface coating of eccentric block 2 There is wearing layer and be provided with multiple strip bulges 21, strip bulge 21 is radially arranged centered on the axis of ladder hole 23 The shape of column, strip bulge 21 is linearly or curve-like, cross sectional shape are triangular in shape trapezoidal or semicircle, ladder hole 23 The tooth form edge of a knife 22, the inner wall of the prominent ladder hole 23 of the tooth form edge of a knife 22 are provided in bottom interior wall far from 2 center of gravity of eccentric block 0.5mm。
Sleeve 1 is hollow cylinder structure, and bottom is anchored in ladder hole 23, and sleeve 1 and eccentric block 2 pass through locking screw Nail 4 fastens or by being welded and fixed.In the present embodiment, three groups of lock-screws 4 are set on 2 periphery of eccentric block, sleeve 1 and partially Heart block 2 is fastened by three groups of lock-screws 4.Preferably, the inner wall of sleeve 1 is coated with wearing layer and polished grinding process, makes The inner wall smooth for obtaining sleeve 1, weakens friction when it is contacted with aluminium alloy energy storage welding screw surface, avoids the screw thread to stud It causes to wear.
Refering to Fig. 4, the diameter of energy storage welding screw 5 itself is d1, and the diameter of eccentric block 2 is d2, flies the maximum magnitude of slag The maximum circle that diameter as shown in phantom in FIG. is d3, then the internal diameter of sleeve 1 is determined according to the diameter of energy storage welding screw 5; The minimum theoretical value of 2 diameter of eccentric block, i.e. d2 >=(d1+d3)/2 are determined according to the numerical value of (d1+d3)/2;The difference of d2 and d1 is △, according to the numerical value of △/2, it may be determined that the minimum theoretical value of the eccentric position on eccentric block 2 of ladder hole 23;According to sleeve 1 Internal diameter, outer diameter determine the aperture size of ladder hole 23.In actual use, due to the energy storage welding screw 5 of same diameter The winged slag range of surrounding may be different, while considering that the wall thickness of sleeve 1 and eccentric block 2 connect the wall thickness at sleeve 1, can be appropriate The diameter for increasing eccentric block 2 guarantees that it rotates the planar range of sweeping and can cover the range of winged slag.
Refering to Fig. 5, a kind of method that quick removal aluminium alloy energy storage welding stud welding flies slag, using the tooling, By being arranged the tooling in the outside of energy storage welding screw 5, the tooling is driven to rotate by power device, the bottom surface of tooling and energy storage The winged slag sliding contact on 6 surface of weldment in 5 welding position of welding screw and its neighboring area shells winged slag quickly from weldment 6 From.In the present embodiment, power device selects the electric hand drill 7 of adjustable speed.
Specifically includes the following steps:
(1) according to the diameter of energy storage welding screw 5, the sleeve 1 to match with the diameter dimension is chosen, it is preferred that sleeve 1 Internal diameter be greater than energy storage welding screw 5 outer diameter 0.5mm to 1mm;
(2) it according to the range for flying slag is welded in 5 welding position of energy storage welding screw and neighboring area, chooses and the range phase Matched eccentric block 2 enables the circular path of 2 outer ledge of eccentric block to cover 5 welding position peripheral region of energy storage welding screw Welding in domain flies slag;
(3) eccentric block 2 and sleeve 1 are attached fixation, complete the production of tooling;
(4) tooling is fixed on the drill-bit installing seat of electric hand drill 7 by the connector 3 at 1 top of sleeve;
(5) sleeve 1, is covered on the outside of energy storage welding screw 5 by manually-operated electric drill 7, and hand slightly firmly pushes tooling, makes The bottom of tooling and the welding position gentle touchdown of energy storage welding screw 5 slowly start electric hand drill 7, driving tooling rotation, work Dress will weld winged slag and remove from weldment in 5 welding position of energy storage welding screw and neighboring area.In rotary course, eccentric block Winged slag sliding contact around 5 welding position of strip bulge 21 and energy storage welding screw of 2 bottom surfaces makes to fly slag disengaging 6 table of weldment Face, the tooth form edge of a knife 22 and the winged slag of 5 welding position of energy storage welding screw on eccentric block 2 are in rolling contact, and are acted in centrifugal force Lower application certain effect power makes to fly slag disengaging welding position.
(6) electric hand drill 7 is closed, tooling is removed from energy storage welding screw 5, stored energy welding is wiped by rag or sponge The winged slag of exfoliated state is removed on the surface for connecing stud 5 using hairbrush or high pressure spray air gun;
(7) the winged slag for repeating the energy storage welding screw that step (1) to step (6) completes other same diameters is removed;
(8) the winged slag for repeating the energy storage welding screw that step (1) to step (7) completes other different-diameters is removed.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims (10)

1. the tooling that a kind of quickly removal aluminium alloy energy storage welding stud welding flies slag, which is characterized in that including sleeve (1), partially Heart block (2), connector (3);
The connector (3) is fixed on the top center of sleeve (1);
There is a ladder hole (23) eccentric setting on the eccentric block (2), the bottom of the sleeve (1) is anchored on ladder hole (23) in.
2. the tooling that quick removal aluminium alloy energy storage welding stud welding according to claim 1 flies slag, it is characterised in that: The bottom surface of the eccentric block (2) is provided with multiple strip bulges (21), and strip bulge (21) is with the axis of ladder hole (23) Center radially arranges.
3. the tooling that quick removal aluminium alloy energy storage welding stud welding according to claim 1 flies slag, it is characterised in that: The tooth form edge of a knife (22) are provided in the bottom interior wall of separate eccentric block (2) the center of gravity side of the ladder hole (23).
4. the tooling that quick removal aluminium alloy energy storage welding stud welding according to claim 1 flies slag, it is characterised in that: The sleeve (1) and eccentric block (2) pass through at least one set of lock-screw (4) and fasten.
5. the tooling that quick removal aluminium alloy energy storage welding stud welding according to claim 1 flies slag, it is characterised in that: The sleeve (1) and eccentric block (2) are by being welded and fixed.
6. a kind of method that quickly removal aluminium alloy energy storage welding stud welding flies slag, using claim 1 to 5 any one institute The tooling stated, which is characterized in that by being arranged the tooling on the outside of energy storage welding screw, drive the tooling to revolve by power device Turn, the winged slag sliding contact on weldment surface, makes to fly in the bottom surface of tooling and energy storage welding stud welding position and its neighboring area Slag is quickly removed from weldment.
7. the method that quick removal aluminium alloy energy storage welding stud welding according to claim 6 flies slag, it is characterised in that: Specifically includes the following steps:
(1) according to the diameter of energy storage welding screw, the sleeve to match with the diameter dimension is chosen;
(2) it is welded according to energy storage and welds the range for flying slag in stud welding position and neighboring area, selection matches with the range Eccentric block;
(3) eccentric block and sleeve are attached fixation, complete the production of tooling;
(4) tooling is fixed on to the power output end of power device by the connector at the top of sleeve;
(5) sleeve is covered on the outside of energy storage welding screw by hand-held power device, pushes bottom and energy storage of the tooling up to tooling The welding position of welding screw contacts, and slowly starts power device, driving tooling rotation, by eccentric block by energy storage welding screw Winged slag is welded in welding position and neighboring area to remove from weldment;
(6) power device is closed, tooling is removed from energy storage welding screw, wipes the surface of energy storage welding screw, removes stripping Winged slag from state;
(7) the winged slag for repeating the energy storage welding screw that step (1) to step (6) completes other same diameters is removed;
(8) the winged slag for repeating the energy storage welding screw that step (1) to step (7) completes other different-diameters is removed.
8. the method that quick removal aluminium alloy energy storage welding stud welding according to claim 6 flies slag, it is characterised in that: In step (5), the winged slag sliding contact around stud welding position is welded in the strip bulge of eccentric block bottom surface and energy storage, makes to fly Slag is detached from weldment surface.
9. according to right want 6 described in quick removal aluminium alloy energy storage welding stud welding fly the method for slag, it is characterised in that: In step (5), when tooling rotation process, the winged slag rolling of the tooth form edge of a knife and energy storage welding stud welding position on eccentric block is connect Touching, and apply certain effect power under the action of the centrifugal force, make to fly slag disengaging welding position.
10. according to right want 6 described in quick removal aluminium alloy energy storage welding stud welding fly the method for slag, it is characterised in that: The power device is the electric hand drill of adjustable speed.
CN201811360745.3A 2018-11-15 2018-11-15 Quickly removal aluminium alloy energy storage welding stud welding flies the tooling and method of slag Pending CN109352090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811360745.3A CN109352090A (en) 2018-11-15 2018-11-15 Quickly removal aluminium alloy energy storage welding stud welding flies the tooling and method of slag

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CN201811360745.3A CN109352090A (en) 2018-11-15 2018-11-15 Quickly removal aluminium alloy energy storage welding stud welding flies the tooling and method of slag

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CN205650907U (en) * 2016-05-06 2016-10-19 广东铭利达科技有限公司 Criticize cutting edge of a knife or a sword and get rid of equipment
CN106312192A (en) * 2015-07-08 2017-01-11 无锡鹏德汽车配件有限公司 Tool capable of rapidly removing burrs of press-fitting bolt
CN205927697U (en) * 2016-08-13 2017-02-08 德尔福(上海)动力推进系统有限公司 Detach device of oil pump body welding slag
CN207255396U (en) * 2017-12-13 2018-04-20 山东阳谷巨龙新型材料有限公司 A kind of steel-plastics composite pipe flange device for trimming end surface
CN108057931A (en) * 2017-12-29 2018-05-22 中信戴卡股份有限公司 A kind of removal wheel connects knife rib burr device
CN207464522U (en) * 2017-11-13 2018-06-08 山东捷众汽车零部件有限公司 A kind of welding slag cleaning tool
CN108188891A (en) * 2017-12-15 2018-06-22 滁州亿扬零部件制造有限公司 A kind of nut goes welding slag tooling
CN207593484U (en) * 2017-12-04 2018-07-10 漳州禹莱机械制造有限公司 A kind of water-storage pressure tank welding slag polishing machine
CN108788322A (en) * 2018-07-06 2018-11-13 宋宏亮 A kind of steel drum intersection side polishing Cutting tool device

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321738A (en) * 1979-05-07 1982-03-30 International Business Machines Corp. Apparatus and method for rework dressing of a chip site
JP2009131922A (en) * 2007-11-29 2009-06-18 Honda Motor Co Ltd Deburring device
CN203343547U (en) * 2013-06-05 2013-12-18 光隆精密工业(福州)有限公司 Machining cutter used for cylindrical structure
CN203918124U (en) * 2014-06-19 2014-11-05 湖北三江航天江河化工科技有限公司 A kind of socket topping machanism through walls
CN106312192A (en) * 2015-07-08 2017-01-11 无锡鹏德汽车配件有限公司 Tool capable of rapidly removing burrs of press-fitting bolt
CN205650907U (en) * 2016-05-06 2016-10-19 广东铭利达科技有限公司 Criticize cutting edge of a knife or a sword and get rid of equipment
CN205927697U (en) * 2016-08-13 2017-02-08 德尔福(上海)动力推进系统有限公司 Detach device of oil pump body welding slag
CN207464522U (en) * 2017-11-13 2018-06-08 山东捷众汽车零部件有限公司 A kind of welding slag cleaning tool
CN207593484U (en) * 2017-12-04 2018-07-10 漳州禹莱机械制造有限公司 A kind of water-storage pressure tank welding slag polishing machine
CN207255396U (en) * 2017-12-13 2018-04-20 山东阳谷巨龙新型材料有限公司 A kind of steel-plastics composite pipe flange device for trimming end surface
CN108188891A (en) * 2017-12-15 2018-06-22 滁州亿扬零部件制造有限公司 A kind of nut goes welding slag tooling
CN108057931A (en) * 2017-12-29 2018-05-22 中信戴卡股份有限公司 A kind of removal wheel connects knife rib burr device
CN108788322A (en) * 2018-07-06 2018-11-13 宋宏亮 A kind of steel drum intersection side polishing Cutting tool device

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