CN105057865A - Welding device for side sealing plate barb of switch cabinet - Google Patents
Welding device for side sealing plate barb of switch cabinet Download PDFInfo
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- CN105057865A CN105057865A CN201510584420.3A CN201510584420A CN105057865A CN 105057865 A CN105057865 A CN 105057865A CN 201510584420 A CN201510584420 A CN 201510584420A CN 105057865 A CN105057865 A CN 105057865A
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- China
- Prior art keywords
- barb
- inner core
- side seal
- ratchet
- ring
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
- B23K11/314—Spot welding guns, e.g. mounted on robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The invention relates to the technical field of manufacturing of low-voltage drawer-type switch cabinets and discloses a welding device for a side sealing plate barb of a switch cabinet. The welding device comprises an electric welding machine, a spot welding gun, supporting pillars, a lower base, an electric conduction block, a suspending plate and an upper seat. The electric welding machine is provided with two electrodes, and the spot welding gun is connected with one of the electrodes. Clamps are arranged on the lower seat, and the suspending plate is connected with the upper seat through an air cylinder. The electric conduction block is connected to the suspending plate. The electric conduction block is electrically connected with the other electrode. The spot welding gun is connected to the suspending plate and is provided with a barb fixing structure. The supporting pillars comprise damper springs, upper sections and lower sections, wherein the upper sections and the lower sections are sleeved together. The upper ends of the upper sections are provided with connecting rings, inner rings are arranged in the connecting rings in a penetrating mode, the inner rings and the connecting rings are connected together through rubber rings, and connecting pins connected to the lower seat are arranged in the inner rings in a penetrating mode. The welding device has the advantages that a welded part does not need to be fixed manually, and the vibration isolation effect is good; the problems that much effort is cost in welding and the welding quality is poor due to welding by manually fixing the welded part are solved.
Description
Technical field
The present invention relates to low voltage drawing-out switching carbinet manufacture technology field, particularly relate to a kind of switch cubicle side seal board barb welder.
Background technology
Low voltage drawing-out switching carbinet has disjunction, making capacity is high, dynamic thermal stability good, electrical arrangement is flexible, combined and instant, serial practical, novel structure, degree of protection high, receive the welcome of users, be widely used in power plant, electric substation, the motive power distribution center of industrial enterprise and skyscraper and motor control center, the low-voltage complete power distribution equipment that distribution, motor centralized Control, reactive-load compensation use as sending out, in electric power system uses.China Patent No. be " ZL2011204730414 ", authorized announcement date be July 25 in 2012 day, be called in the patent document of " low voltage drawing-out switching carbinet " and disclose a kind of low voltage drawing-out switching carbinet.Total structure of low voltage drawing-out switching carbinet is all with in this patent document, and comprise cabinet and drawer unit, cabinet is provided with drawer room, and drawer unit is located in drawer indoor correspondingly.Each section of low voltage drawing-out switching carbinet all can install large shrouding by outermost cupboard, and this shrouding is before complete or cabinet producer dispatches from the factory and installs.Cabinet comprises column and side seal board, the initial syndeton be installed on column by side seal board comprises and is arranged at having the support of screwed hole and being arranged at the bolt hole of side seal board on column, and what connected by bolt passing through bolt hole rear thread is fixed together side seal board with column in screwed hole.This syndeton has the following disadvantages: because side seal board is comparatively large, a people drags incessantly, drags uneven about incessantly then causing side seal board, very difficult aligning mounting hole site; Then need a people to buttress shrouding, make it to tilt to install side seal board, another person installs screw, time-consuming when therefore installing, inefficiency.Have devised low voltage drawing-out switching carbinet side seal board syndeton as shown in Figure 1 for this reason, it comprises column 81, side seal board 83 and bolt 84, the upper end of column 81 is welded with barb 82, the lower end of column 81 is provided with screwed hole 85, be provided with inside the upper end of side seal board 83 and hang pin 86, the inside middle portion of side seal board 83 is provided with handle 87, the lower end of side seal board 83 is provided with bolt hole 88, the method that side seal board is connected on column by this structure is: catch handle 87 and mobile side seal board 83 to suspension pin 86 clasp joint on barb 82, then side seal board can be unclamped after on clasp joint, rollover plate hangs on column by hanging pin cooperation barb, then side seal board 83 is fixed together with column 81 through bolt hole 88 rear thread is connected in screwed hole 85 by bolt 84.Barb in this syndeton is welded on column by electric welding machine, can only be welded by spot-welding gun again by manually barb being resisted against after on the corresponding position on column in welding process, not only wasting time and energy during welding but also causing owing to easily producing jitter phenomenon when manually fixing barb the uniformity of weld strength difference and quality poor.
Summary of the invention
The invention provides a kind ofly does not need manually to fix welded part and the good switch cubicle side seal board barb welder of vibration isolating effect, solves artificial fixing weldment and the barb in switch cubicle is welded to welding effort existing on column and the problem of poor welding quality.
Above technical problem is solved by following technical proposal: a kind of switch cubicle side seal board barb welder, comprise electric welding machine, spot-welding gun and the support column set gradually from bottom to top, lower seat, conducting block, suspension plate and the seat of honour, described electric welding machine is provided with two electrodes, described spot-welding gun is electrically connected with an electrode in described two electrodes, described lower seat is provided with guide post and two clips for the column of fixed switchgear, described suspension plate is liftably linked together with the described seat of honour by cylinder, described suspension plate is slidably located on described lead, described conducting block is connected to described suspension plate, described conducting block is electrically connected with another electrode in described two electrodes, described spot-welding gun is connected to described suspension plate, described spot-welding gun is provided with barb fixed structure, described support column comprises the hypomere that epimere and upper end are set in hypomere lower end, the lower end of hypomere is provided with mount pad, the shock-absorbing spring supporting described epimere is provided with in hypomere, the upper end of described epimere is provided with connecting ring, inner ring is equipped with in described connecting ring, described inner ring is linked together with described connecting ring by rubber ring, described inner ring is equipped with the connecting pin being connected to described lower seat.During use, installation of the present invention is realized by support column by being fixed on by mount pad on ground or workbench, the vibration that ground or workbench produce needs to pass to housing through support column, and this structure of support column has antivibration effect, thus vibration is made to be not easy to cause spot-welding gun shake and cause welding quality to decline.Inner ring is connected by rubber ring with connecting ring, and connecting ring is not easy to produce distortion, and distortion fecund is born in inner ring, so only need after distortion to change inner ring.The process of carrying out welding is: two clip are held in the two ends of column and are fixed on by column on lower seat, barb is linked together with spot-welding gun by barb fixed structure, then electric welding machine and cylinder is started, air cylinder driven suspension plate drop to conducting block be all connected to column with barb together with after then stop declining, then electric welding machine formation loop thus barb is welded on column when conducting block all contact with column with barb.Do not need manually to fix barb and transfer point welding gun, easily laborsaving during use, the barb of weld is good and quality consistency is good with the bonding strength between column.
As preferably, described spot-welding gun comprises inner core and the perpendicular overcoat put, the upper end telescopically of described inner core is located in described overcoat, described inner core is provided with and prevents inner core from from described overcoat, deviating from limited block downwards, the back-moving spring driving inner core to reset is provided with between described overcoat and inner core, described overcoat links together with described suspension plate, and described barb fixed structure is arranged at described inner core.When the length that barb in assembling process stretches out spot-welding gun partially long and cause barb to touch column prior to conducting block time, inner core can drive barb shrink together and dodge, thus avoids the different column contact of conducting block and cause the phenomenon that can not weld to produce.This technical scheme can reduce the installation requirement of barb, improves convenience during use.
As preferably, the holddown spring on the briquetting that described barb fixed structure comprises the barb installing hole extended along the vertical direction of the lower surface being arranged at described inner core, telescopically is connected to the hole wall of described barb installing hole and the barb that drives briquetting to be pressed to be arranged in barb installing hole.During use by after barb is inserted barb installing hole then briquetting can automatically by being pressed on barb, barb be fixed, convenient during fixing barb.Interfere with overcoat when barb can be avoided to shrink, for the cramped construction design of spot-welding gun is laid a good foundation.
As preferably, the hole wall of described barb installing hole is provided with cooling liquid outlet, cooling sap cavity is provided with between described overcoat and inner core, described inner core is provided with the seal section be movable in described cooling sap cavity be sealed connected together with described overcoat, the position that described seal section can extend in described cooling sap cavity is provided with cooling liquid inlet, described interior in-core is provided with the runner being communicated with described cooling liquid inlet and cooling liquid outlet, and described briquetting extends described runner and forms the spool of runner described in folding.During use, barb touches column prior to conducting block.Inner core collapses makes cooling liquid inlet be communicated with cooling sap cavity, and the cooling fluid in cooling sap cavity flow in runner, and when briquetting is connected to together with barb, runner disconnects by briquetting, and cooling fluid can not flow out thus can not affect welding.Welded and on when carrying spot-welding gun, on the one hand inner core the importance of back-moving spring reset and make cooling liquid inlet again other overcoat close, when interior pipe is extracted and staggers with briquetting, briquetting loses the partition effect to runner under by the effect of pressing spring, cooling fluid in runner flows out to Cooling Quenching barb realized to covering through cooling liquid outlet, thus can accelerate the cooling of barb and improve the intensity of weld.Achieve cooling automatically and quenching.
As preferably, described cooling liquid outlet is the ring channel structures extended along the circumference of barb installing hole.In quenching process, the whole circumference of barb can both be cooled, and liquid waters, uniformity when cooling is good, avoids producing barb weld circumference quenching non-uniform phenomenon.
As preferably, described rubber ring is provided with several blind holes distributed along rubber ring circumference, described blind hole is arranged at inner peripheral surface or the outer peripheral face of described rubber ring, division board is provided with in described blind hole, described blind hole is divided into radially-arranged two cavitys along rubber ring by described division board, described division board is provided with the main friction passage being communicated with described two cavitys, friction plate is provided with in described main friction passage, described friction plate is equipped with the friction lever that can radially slide along rubber ring, described friction lever is provided with a friction passage, the elastomeric cap arched upward towards blind hole inside is stamped in the openend of described blind hole.Antivibration effect can be improved further.The antidetonation process of the technical program is: by liquid filling in blind hole, when being subject to vibrating, reciprocal radial displacement can be produced between inner ring and connecting ring, when this displacement can cause blind hole to be out of shape, blind hole distortion and drive that position liquid in the inner flows back and forth between inner chamber body and outer chamber, the rocking of friction plate and friction lever, liquid flow and friction plate and friction lever rock and change vibrational energy into heat energy in process and consume.If vibrate less and be not enough to impel blind hole to be out of shape time, now only have rocking of liquid, during liquid sloshing, friction lever produces and rocks and energy-absorbing, friction lever is set and can improves the absorption that frequency low-amplitude is vibrated, make the present invention not only can absorb the vibrational energy of isolation high amplitude, can also absorb the vibrational energy of short arc, therefore isolating affection is better.When this structure can make the blind hole of side be squeezed, the blind hole of opposite side then produces diastole instead of simultaneously pressurized or diastole, and making when the positive and negative amplitude vibrated is interval can both effectively absorbing, and absorbing efficiency is high.
As preferably, described friction plate is all stretched out at the two ends of described friction lever, and two end faces of described friction lever are all sphere.Also friction lever can be driven when liquid can be made to receive the vibration of nonrubber ring radial direction to run and energy-absorbing along rubber blanket radial direction.Energy-absorbing effect is good.Also friction lever can be driven when liquid can be made to receive the vibration of nonrubber ring radial direction to run and energy-absorbing along rubber ring radial direction.Energy-absorbing effect is good.
As preferably, described friction lever is cylindrical, two end faces of described friction lever is all provided with some grooves along the distribution of friction lever circumference.The contact area of energy-absorbing bar with liquid can be improved, to improve energy-absorbing effect and induction sensitivity.
As preferably, described support column also comprises driving mechanism, described inner ring is connected to described connecting ring rotationally, described driving mechanism is used for the one-directional rotation point resultant motion between epimere and hypomere being converted to inner ring, described driving mechanism comprises the ratchet of ratchet and driving pawl, and described ratchet coaxially links together with described inner ring; Described ratchet links together with described hypomere.When being subject to vibrating, inner ring can one-directional rotation, thus avoids inner ring to be impacted at a position for a long time, thus can effectively avoid interior annular strain, and inner ring is indeformable, once connecting ring produces distortion, inner ring can also play the effect of repairing connecting ring.Thus effectively overcome the problem that connecting ring easily produces distortion.
As preferably, described ratchet is fixed in drive rod, and described ratchet is connected with described hypomere by described drive rod, and described drive rod is connected with and drives described ratchet to be brought together into engage spring on described ratchet.Reliability of Microprocessor is good.
As preferably, described epimere is provided with slide opening, and described drive rod can two dimension be slidably connected in described slide opening.Ratchet can be further easily made to carry out folding with ratchet, good reliability during one-directional rotation.
As preferably, described drive rod is provided with deposits hole, deposits in hole described in one end of described engage spring is located in.Reliability and convenience when being connected can be improved.
The present invention has following advantage: producing device can realize barb automatic welding on column; The bonding strength of weld column and barb is good and quality consistency is good.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of low voltage drawing-out switching carbinet side seal board syndeton.
Fig. 2 is the using state schematic diagram of the embodiment of the present invention one.
Fig. 3 is the enlarged diagram of spot-welding gun.
Fig. 4 is the close-up schematic view at the A place of Fig. 3.
Fig. 5 be connecting ring in Fig. 2 analyse and observe enlarged diagram.
Fig. 6 is the close-up schematic view at the C place of Fig. 5.
Fig. 7 is the close-up schematic view at the D place of Fig. 6.
Fig. 8 is the close-up schematic view at the B place of Fig. 7.
Fig. 9 is the close-up schematic view of the support column in the embodiment of the present invention two.
In figure: lower seat 1, clip 11, guide post 12, barb fixed structure 2, barb installing hole 21, briquetting 22, spigot surface 221, holddown spring 23, resilient clamp lobe 24, suspension plate 3, fairlead 31, cylinder 32, conducting block 33, the seat of honour 4, support column 41, spot-welding gun 5, inner core 51, seal section 511, overcoat 52, bolt 53, limited block 54, inner core back-moving spring 55, cooling liquid outlet 56, cooling liquid inlet 57, runner 58, cooling sap cavity 59, driving mechanism 6, ratchet 61, ratchet 62, drive rod 63, deposit hole 64, engage spring 65, rubber ring 7, blind hole 71, inner chamber body 711, outer chamber 712, division board 72, elastomeric cap 73, main friction passage 75, friction plate 76, friction lever 77, axial end 771, groove 772, prop up friction passage 78, column 81, barb 82, side seal board 83, bolt 84, screwed hole 85, hang pin 86, handle 87, bolt hole 88, support column 9, hypomere 91, mount pad 911, epimere 92, connecting ring 921, inner ring 922, connecting pin 923, slide opening 924, shock-absorbing spring 93.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the present invention is further illustrated.
Embodiment one, see Fig. 1, a kind of switch cubicle side seal board barb welder, comprise arrange from bottom to top support column 9, lower seat 1, conducting block 33, suspension plate 3 and the seat of honour 4.
Support column 9 has four.Support column 9 comprises hypomere 91 and epimere 92.The lower end of hypomere 91 is provided with mount pad 911.The upper end of hypomere 91 is set on the lower end of epimere 92 slidably.The shock-absorbing spring 93 supporting epimere 92 is provided with in hypomere 81.The upper end of epimere 92 is provided with connecting ring 921.Inner ring 922 is equipped with in connecting ring 921.Inner ring 922 is linked together with connecting ring 921 by rubber ring 7.Inner ring 922 is equipped with connecting pin 923.Connecting pin 923 links together with the lower end of lower seat 1.
Lower seat 1 is provided with clip 11 and guide post 12.Clip 11 has two.Guide post 12 is arranged with rubber blanket 7.Rubber blanket 7 is positioned at the below of suspension plate 3.Conducting block 33 is fixed on the below of suspension plate 3.The positive pole of the same electric welding machine of conducting block 33 (not drawing in figure) is electrically connected.Suspension plate 3 is provided with fairlead 31.Fairlead 31 is slidably located on guide post 12.Suspension plate 3 is liftably connected to the below at the seat of honour 4 by cylinder 32.The seat of honour 4 is supported on lower seat 1 by support column 41.Suspension plate 3 is also connected with spot-welding gun 5.Spot-welding gun 5 links together with the negative electricity of electric welding machine.Spot-welding gun 5 comprises inner core 51 and overcoat 52.Overcoat 52 is pipe assembling structure.Overcoat 52 is vertically arranged.Overcoat 52 is detachably connected with hanging by bolt 53.The upper end of inner core 51 is provided with limited block 54.Inner core 51 is suspended in overcoat 52 by limited block 54.The inner core back-moving spring 55 driving inner core is downwards provided with between overcoat 52 and inner core 51.Overcoat 52 is stretched out in the lower end of inner core 51.The lower end of inner core 51 is provided with barb fixed structure 2.Barb fixed structure 2 comprises barb installing hole 21.Barb installing hole 21 extends along the vertical direction.Barb installing hole 21 is arranged at the lower surface of inner core 51.
See Fig. 3, barb fixed structure 2 also comprises briquetting 22.Briquetting 22 telescopically is connected to the hole wall of barb installing hole 21.The hole wall of barb installing hole 21 is provided with cooling liquid outlet 56.Cooling liquid outlet 56 is the ring channel structures extended along the circumference of barb installing hole.Cooling liquid outlet 56 is positioned at the top of briquetting 22.Inner core 51 is provided with same overcoat 52 and seals the seal section 511 be slidably connected together.Seal section 511 is provided with cooling liquid inlet 57.Cooling liquid inlet 57 is communicated with by runner 58 with cooling liquid outlet 56.Runner 58 is positioned at inner core 51.Briquetting 22 extends runner 58 and forms the spool of folding runner.Barb 82(is see Fig. 2) when not inserting in barb installing hole 21, runner is in opening.Cooling sap cavity 59 is provided with between overcoat 52 and inner core 51.
See Fig. 4, barb fixed structure also comprises holddown spring 23.Holddown spring 23 is positioned at inner core 51.Holddown spring 23 extend into the right in barb installing hole 21 for driving briquetting 22.The downside being positioned at barb installing hole one end of briquetting 22 is provided with spigot surface 221.
See Fig. 5, the inner peripheral surface of rubber ring 7 is provided with the blind hole 71 (outer peripheral face that blind hole is arranged on rubber ring is also fine) that several circumferences along rubber ring distribute.Division board 72 is provided with in blind hole 71.Blind hole 71 is divided into two cavitys and inner chamber body 711 and outer chamber 712 by division board 72.The flexible lid 73 of open end cap of blind hole 71.Elastomeric cap 73 is the bowl-type arched upward towards blind hole 71 inside.
See Fig. 6, division board 72 is provided with some main friction passage 75.Main friction passage 75 communication with cavity body 711 and outer chamber 712.Friction plate 76 is provided with in main friction passage 75.
See Fig. 7, in friction plate 76, be equipped with some friction levers 77 that can slide along above-below direction in the distribution arrangement of inner chamber body and outer chamber and figure.Friction lever 77 is cylindrical.Friction lever 77 is provided with a friction passage 78.Prop up the space (in being namely communicated with outer chamber) that friction passage 78 is communicated with friction plate 76 upper and lower.Two axial ends 771 of friction lever 77 are all sphere.
See Fig. 8, two axial ends 771 of friction lever 77 are all provided with some grooves 772.Groove 772 is along the distribution of friction lever 77 circumference.
During use, realize installation of the present invention by being fixed on ground or workbench by mount pad 911.
By this producing device, by barb, the process be welded on column is:
See Fig. 1 to Fig. 4, column 81 is fixed on lower seat 1 by two clips 11, barb 82 is fixed on spot-welding gun 5 by barb fixed structure 2; Start electric welding machine and cylinder 32; Cylinder 32 drives suspension plate 3 decline and make conducting block 33 all contact with column 81 with barb 82 and produce electric loop, thus is welded on column by barb, and when suspension plate 3 decline puts in place, fairlead 31 is pressed into rubber blanket 7; When barb 82 inserts in barb installing hole 21, barb drives briquetting 22 shrink and make holddown spring 23 energy storage, and now briquetting 22 makes runner 58 disconnect (also namely cooling liquid inlet 57 is not communicated with cooling liquid outlet 56).When barb abuts to column and drives inner core collapses, seal section 511 rises and the cooling fluid entered in cooling sap cavity 59 in setting cooling sap cavity enters into through cooling liquid inlet 57 part that runner 58 is positioned at the top of briquetting;
Suspension plate 3 is driven to rise by cylinder 32, barb 82 is deviate from from barb fixed structure 2, when barb loses the pressing effect to briquetting 22, briquetting is stretched out and loses the partition effect to runner 58 under the effect by pressing spring 63, the cooling fluid in runner 58 on cooling liquid outlet 56 outlet flow barb, enter down and flow to weld and the Cooling Quenching realized weld.
The absorbing process of rubber ring is, see Fig. 5 to Fig. 8, in inner chamber body 711 and outer chamber 712 all filled with fluid (can certainly make of the present invention time filling liquid), when panel and horizontal fixed plate produce vibration and are expressed to rubber ring 7 and cause blind hole 71 to be out of shape, make that liquid flows back and forth between inner chamber body 711 and outer chamber 712, friction plate 76 and friction lever 77(be see Fig. 8) produce and rock, liquid flow and friction plate and friction lever rock and change vibrational energy into heat energy in process and consume.If vibrate less and be not enough to impel blind hole to be out of shape time, now only have rocking of liquid, during liquid sloshing friction lever produce rock and energy-absorbing.
Embodiment two, the difference with embodiment one is:
See Fig. 9, support column 9 is also provided with driving mechanism 6.Inner ring 922 is connected in rubber ring 7 rotationally, and rubber ring 7 is fixed together with connecting ring 921.
Driving mechanism 6 comprises ratchet 61, the ratchet 62 of driving pawl and drive rod 63.Ratchet 61 coaxially links together with inner ring 922.Ratchet 61 is structure as a whole with inner ring 922.Ratchet 62 is fixed in one end of drive rod 63.Epimere 92 is provided with slide opening 924.The other end of drive rod 63 can be located in slide opening 924 in two dimension slip.The radial direction of the lower end edge connecting ring 921 of drive rod 63 slidably clasp joint in hypomere 91(see Fig. 2) and to link together with hypomere.Drive rod 63 is provided with deposits hole 64.Deposit hole 64 and have two.Deposit in hole 64 and be equipped with engage spring 65.Engage spring 65 is extension spring.One end of engage spring 65 links together with drive rod 63, and the other end links together with epimere 92.When engage spring 65 is in free state, under the effect of engage spring 65 spring, ratchet 62 can be engaged in ratchet 61.
During use, when being caused support column 9 to produce contractile motion when vibrating, drive rod 63 is towards connecting ring 921 translation (top namely in Fig. 9 is moved), now ratchet 62 can rotate clockwise by driving pawl 61, ratchet 61 drives inner ring 5 to rotate clockwise, when support column extends, drive rod 63 moves down, now ratchet 62 can not to rotate and when ratchet 62 touches the tooth on ratchet 61 by driving pawl 61, drive rod 63 makes drive rod 63 to reset away from ratchet 61, when ratchet 62 does not touch the tooth on ratchet 61, under the effect of engage spring 65, ratchet 62 moves to right and resets.Thus when making each vibration period, the impact site suffered by inner ring 922 is different, and inner ring 922 is circumferentially shifted one's position continuously and withstands shocks thus be not easy produce distortion and become oval.
Claims (10)
1. a switch cubicle side seal board barb welder, it is characterized in that, comprise electric welding machine, spot-welding gun and the support column set gradually from bottom to top, lower seat, conducting block, suspension plate and the seat of honour, described electric welding machine is provided with two electrodes, described spot-welding gun is electrically connected with an electrode in described two electrodes, described lower seat is provided with guide post and two clips for the column of fixed switchgear, described suspension plate is liftably linked together with the described seat of honour by cylinder, described suspension plate is slidably located on described lead, described conducting block is connected to described suspension plate, described conducting block is electrically connected with another electrode in described two electrodes, described spot-welding gun is connected to described suspension plate, described spot-welding gun is provided with barb fixed structure, described support column comprises the hypomere that epimere and upper end are set in hypomere lower end, the lower end of hypomere is provided with mount pad, the shock-absorbing spring supporting described epimere is provided with in hypomere, the upper end of described epimere is provided with connecting ring, inner ring is equipped with in described connecting ring, described inner ring is linked together with described connecting ring by rubber ring, described inner ring is equipped with the connecting pin being connected to described lower seat.
2. switch cubicle side seal board barb welder according to claim 1, it is characterized in that, described spot-welding gun comprises inner core and the perpendicular overcoat put, the upper end telescopically of described inner core is located in described overcoat, described inner core is provided with and prevents inner core from from described overcoat, deviating from limited block downwards, be provided with the back-moving spring driving inner core to reset between described overcoat and inner core, described overcoat links together with described suspension plate, and described barb fixed structure is arranged at described inner core.
3. switch cubicle side seal board barb welder according to claim 2, it is characterized in that, the holddown spring on the briquetting that described barb fixed structure comprises the barb installing hole extended along the vertical direction of the lower surface being arranged at described inner core, telescopically is connected to the hole wall of described barb installing hole and the barb that drives briquetting to be pressed to be arranged in barb installing hole.
4. switch cubicle side seal board barb welder according to claim 3, it is characterized in that, the hole wall of described barb installing hole is provided with cooling liquid outlet, cooling sap cavity is provided with between described overcoat and inner core, described inner core is provided with the seal section be movable in described cooling sap cavity be sealed connected together with described overcoat, the position that described seal section can extend in described cooling sap cavity is provided with cooling liquid inlet, described interior in-core is provided with the runner being communicated with described cooling liquid inlet and cooling liquid outlet, described briquetting extends described runner and forms the spool of runner described in folding.
5. switch cubicle side seal board barb welder according to claim 4, is characterized in that, described cooling liquid outlet is the ring channel structures extended along the circumference of barb installing hole.
6. the switch cubicle side seal board barb welder according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that, described rubber ring is provided with several blind holes distributed along rubber ring circumference, described blind hole is arranged at inner peripheral surface or the outer peripheral face of described rubber ring, division board is provided with in described blind hole, described blind hole is divided into radially-arranged two cavitys along rubber ring by described division board, described division board is provided with the main friction passage being communicated with described two cavitys, friction plate is provided with in described main friction passage, described friction plate is equipped with the friction lever that can radially slide along rubber ring, described friction lever is provided with a friction passage, the elastomeric cap arched upward towards blind hole inside is stamped in the openend of described blind hole.
7. the switch cubicle side seal board barb welder according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that, described support column also comprises driving mechanism, described inner ring is connected to described connecting ring rotationally, described driving mechanism is used for the one-directional rotation point resultant motion between epimere and hypomere being converted to inner ring, described driving mechanism comprises the ratchet of ratchet and driving pawl, and described ratchet coaxially links together with described inner ring; Described ratchet links together with described hypomere.
8. switch cubicle side seal board barb welder according to claim 7, it is characterized in that, described ratchet is fixed in drive rod, and described ratchet is connected with described hypomere by described drive rod, and described drive rod is connected with and drives described ratchet to be brought together into engage spring on described ratchet.
9. switch cubicle side seal board barb welder according to claim 8, it is characterized in that, described epimere is provided with slide opening, and described drive rod can two dimension be slidably connected in described slide opening.
10. switch cubicle side seal board barb welder according to claim 8, it is characterized in that, described drive rod is provided with deposits hole, deposits in hole described in one end of described engage spring is located in.
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| CN201510584420.3A CN105057865A (en) | 2015-09-15 | 2015-09-15 | Welding device for side sealing plate barb of switch cabinet |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58138583A (en) * | 1982-02-13 | 1983-08-17 | Natl House Ind Co Ltd | Frame welding equipment |
| CN101469752A (en) * | 2008-03-19 | 2009-07-01 | 北京市三一重机有限公司 | Shock-absorbing pin roll component |
| CN202498303U (en) * | 2012-01-31 | 2012-10-24 | 福州星云自动化技术有限公司 | Electrode slice spot-welding system of power battery |
| CN203140960U (en) * | 2012-12-13 | 2013-08-21 | 苏州瑞浦勒自动化系统有限公司 | Welding device for iron core push rod |
| CN203330574U (en) * | 2013-06-21 | 2013-12-11 | 姜根生 | Special welding machine for automobile brake shoes |
| CN103910247A (en) * | 2014-03-26 | 2014-07-09 | 吴江市金桥纺织品有限公司 | Shock-absorbing yarn frame for textile use |
| CN103934602A (en) * | 2014-05-08 | 2014-07-23 | 苏州皇森机电科技有限公司 | Control structure of suspended type spot welding machine |
| CN204209272U (en) * | 2014-10-08 | 2015-03-18 | 合肥金海康五金机械制造有限公司 | Welding equipment in one |
| CN204290109U (en) * | 2014-12-08 | 2015-04-22 | 北京华远达电气设备有限公司 | Novel distribution cabinet |
| CN204282848U (en) * | 2014-11-20 | 2015-04-22 | 隆嘉建设集团有限公司 | A kind of have the autonomous building safety protector supported |
| CN104741751A (en) * | 2015-03-27 | 2015-07-01 | 王小玲 | Multifunctional electrode machining system |
-
2015
- 2015-09-15 CN CN201510584420.3A patent/CN105057865A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58138583A (en) * | 1982-02-13 | 1983-08-17 | Natl House Ind Co Ltd | Frame welding equipment |
| CN101469752A (en) * | 2008-03-19 | 2009-07-01 | 北京市三一重机有限公司 | Shock-absorbing pin roll component |
| CN202498303U (en) * | 2012-01-31 | 2012-10-24 | 福州星云自动化技术有限公司 | Electrode slice spot-welding system of power battery |
| CN203140960U (en) * | 2012-12-13 | 2013-08-21 | 苏州瑞浦勒自动化系统有限公司 | Welding device for iron core push rod |
| CN203330574U (en) * | 2013-06-21 | 2013-12-11 | 姜根生 | Special welding machine for automobile brake shoes |
| CN103910247A (en) * | 2014-03-26 | 2014-07-09 | 吴江市金桥纺织品有限公司 | Shock-absorbing yarn frame for textile use |
| CN103934602A (en) * | 2014-05-08 | 2014-07-23 | 苏州皇森机电科技有限公司 | Control structure of suspended type spot welding machine |
| CN204209272U (en) * | 2014-10-08 | 2015-03-18 | 合肥金海康五金机械制造有限公司 | Welding equipment in one |
| CN204282848U (en) * | 2014-11-20 | 2015-04-22 | 隆嘉建设集团有限公司 | A kind of have the autonomous building safety protector supported |
| CN204290109U (en) * | 2014-12-08 | 2015-04-22 | 北京华远达电气设备有限公司 | Novel distribution cabinet |
| CN104741751A (en) * | 2015-03-27 | 2015-07-01 | 王小玲 | Multifunctional electrode machining system |
Non-Patent Citations (1)
| Title |
|---|
| 李君: "《建筑工程施工实用技术要点及实例》", 31 January 2015, 中国电力出版社 * |
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