CN107470798A - A kind of protector on welding gun - Google Patents
A kind of protector on welding gun Download PDFInfo
- Publication number
- CN107470798A CN107470798A CN201710597603.8A CN201710597603A CN107470798A CN 107470798 A CN107470798 A CN 107470798A CN 201710597603 A CN201710597603 A CN 201710597603A CN 107470798 A CN107470798 A CN 107470798A
- Authority
- CN
- China
- Prior art keywords
- torch head
- protective cover
- protector
- parts
- welding gun
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 46
- 230000001012 protector Effects 0.000 title claims abstract description 38
- 230000001681 protective effect Effects 0.000 claims abstract description 65
- 238000000576 coating method Methods 0.000 claims description 27
- 239000011248 coating agent Substances 0.000 claims description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 6
- YNPNZTXNASCQKK-UHFFFAOYSA-N Phenanthrene Natural products C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 claims description 6
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 claims description 6
- 229960001484 edetic acid Drugs 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 229920003656 Daiamid® Polymers 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 4
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 4
- 239000013530 defoamer Substances 0.000 claims description 4
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 239000010445 mica Substances 0.000 claims description 4
- 229910052618 mica group Inorganic materials 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 210000003128 head Anatomy 0.000 abstract description 44
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 108090000765 processed proteins & peptides Proteins 0.000 description 3
- 102000004196 processed proteins & peptides Human genes 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229950010879 phenamine Drugs 0.000 description 2
- -1 polyoxyethylene Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- WKEABZIITNXXQZ-CIUDSAMLSA-N His-Ser-Cys Chemical compound C1=C(NC=N1)C[C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CS)C(=O)O)N WKEABZIITNXXQZ-CIUDSAMLSA-N 0.000 description 1
- CNNQBZRGQATKNY-DCAQKATOSA-N Leu-Arg-Cys Chemical compound CC(C)C[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CS)C(=O)O)N CNNQBZRGQATKNY-DCAQKATOSA-N 0.000 description 1
- QNZLIVROMORQFH-BQBZGAKWSA-N Pro-Gly-Cys Chemical compound C1C[C@H](NC1)C(=O)NCC(=O)N[C@@H](CS)C(=O)O QNZLIVROMORQFH-BQBZGAKWSA-N 0.000 description 1
- SEFNTZYRPGBDCY-IHRRRGAJSA-N Tyr-Arg-Cys Chemical compound C1=CC(=CC=C1C[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CS)C(=O)O)N)O SEFNTZYRPGBDCY-IHRRRGAJSA-N 0.000 description 1
- DCOOGDCRFXXQNW-ZKWXMUAHSA-N Val-Asn-Cys Chemical compound CC(C)[C@@H](C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CS)C(=O)O)N DCOOGDCRFXXQNW-ZKWXMUAHSA-N 0.000 description 1
- XTDDIVQWDXMRJL-IHRRRGAJSA-N Val-Leu-His Chemical compound CC(C)C[C@@H](C(=O)N[C@@H](CC1=CN=CN1)C(=O)O)NC(=O)[C@H](C(C)C)N XTDDIVQWDXMRJL-IHRRRGAJSA-N 0.000 description 1
- 150000001413 amino acids Chemical group 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 108010085325 histidylproline Proteins 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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- 239000003381 stabilizer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- 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
- B23K37/006—Safety devices
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Arc Welding In General (AREA)
- Resistance Welding (AREA)
Abstract
The present invention discloses the protector on a kind of welding gun, belong to technical field of welding equipment, protector of the present invention includes handle, torch head, and protective cover, handle is vertical with torch head to be fixedly connected, and torch head one end is connected with torch head, torch head is externally provided with a protective cover, and protective cover tail end is connected with torch head.Have the beneficial effect that：The protective cover of protector on welding gun of the present invention can have been covered on directly above the welding position of workpiece to be welded, improve comfortableness and the flexibility of weld job；The protector can stop caused spark during weld job, weldering bits and strong light, prevent from leaking, and protect the eyes and other body parts of operator, while can reduce the hygienic issues of working environment caused by scrap iron from splashing, reduce unnecessary potential safety hazard；The protective device structure is simple, cheap, can adjust position of the protective cover in torch head, and will not stop the sight of operator during use.
Description
Technical field
The invention belongs to technical field of welding equipment, more particularly to the protector on a kind of welding gun.
Background technology
" Safety first, precaution crucial ", in production and processing manufacturing, personal safety increasingly attracts attention, technology people
Member is when completing various processing, production work, it is necessary to takes into full account security, the personal safety of operating personnel is placed on primary position
Put.With the development of the society, the industry such as machinery, rack flourishes, most of part is required for welding procedure to be widely used.
Operating personnel are welded when carrying out weld job using welding gun, dazzling radiance and substantial amounts of spark can be produced, so operator
Certain safeguard procedures must be taken to carry out weld job.
Traditional safeguard procedures mainly use protective face mask, but this safeguard procedures have many shortcomings, such as：Protection
Mask is thicker and heavy, it is necessary to one holds or support mask, causes operator singlehanded can only carry out weld job；
Protective face mask is only capable of stopping that weldering bits splash the face of operator, and can not stop that weldering bits are splashed on the body of operator and on clothes,
In the presence of serious security；Operator's observation workpiece to be welded is influenceed through anti-dazzling screen on protective face mask, causes operator
When workpiece to be seen, protective face mask need to be removed, then take protective face mask again when welding, waste the plenty of time and
Energy so that operating efficiency is very low；Protective face mask radiating is bad, makes to need to endure sultry environment during operator's operation, seriously
Influence the health of operator.Having occurred one kind at present can be directly with overhead protective face mask, and occurred can
So that the technology that the anti-dazzling screen on mask manually or automatically switches between masking and open position, but protective face mask radiates
The problem of bad, is again without solution, and this face mask structure is complicated, and cost is higher.
The content of the invention
It is an object of the invention to provide the protector on a kind of welding gun, and the protector design structure is simple and practical,
Easy to make, using flexible does not influence the operation of personnel at all, and protector can effectively stop spark, weldering bits and strong light, energy
Enough ensure that the personal safety of operator, and high-temperaure coating scribbled in welding gun pipe surface, improve torch head heat resistance and
Insulating properties.
The scheme taken to achieve the above object of the present invention is：A kind of protector on welding gun, including handle, welding gun
Pipe, and protective cover, handle is vertical with torch head to be fixedly connected, and torch head one end is connected with torch head, and it is anti-that torch head is externally provided with one
Shield, protective cover tail end are connected with torch head.When welding gun operation is started working, the protection of the protector on welding gun of the present invention
Cover can have been covered on directly above the welding position of workpiece to be welded, and in welding, operator need not reuse protective face mask, make
Operator, which can solve, releases a hand, and then improves comfortableness and the flexibility of weld job；The protector can stop weldering
Caused spark during operation, weldering bits and strong light are connect, prevents from leaking, the eyes and other body parts of operator is protected, protects
The personal safety of operator is demonstrate,proved；The protector is simple to operate, easy to carry, and soldering angle can be changed arbitrarily, during use
The sight of operator will not be stopped, operator can directly observe the working condition of weld job by protective cover.
Preferably, handle uses high-temperature resistance plastice, handle surfaces have antiskid particles.When operator is working for a long time
Under state, because the palm of the hand is perspired, hand is easily slided when contacting handle, cause potential safety hazard, and the handle of the protector
On antiskid particles texture can make to produce friction between hand and handle, hand is not easy to slide, it is ensured that operator grabs in weld job
It is fixed to hold steadily.
Preferably, welding gun pipe surface scribbles high-temperaure coating, high-temperaure coating is made up of following component and parts by weight：It is poly-
Alkylaryl organic siliconresin 23-31 parts, epoxy resin 8-12 parts, daiamid epoxy curing agent 2-5 parts, silica 8-13
Part, talcum powder 5-8 parts, basalt 3-5 parts, mica 3-5 parts, Phen 0.001-0.002 parts, ethylenediamine tetra-acetic acid 0.002-
0.003 part, defoamer 0.005-0.008 parts, levelling agent 0.01-0.02 parts, the high-temperaure coating can consolidate in torch head surface energy
Change and form a smooth, smooth, uniform film, the film has stronger heat resistance, can made at a high temperature of up to 600 DEG C
With improving the heat resistance of torch head；The closure of the film is strong simultaneously, it is possible to reduce atomic migration, improves under paint film high temperature
Insulating properties, avoid the generation of electric shock phenomenon；Film has good mechanical performance, hardness, stability and caking property, can prolong
The service life of long torch head is longer, can be in high-temperaure coating by addition Phen and ethylenediamine tetra-acetic acid in the coating
Curing cross-linking reaction during play a part of catalysis, the solidification temperature and duration of coating can be reduced, improve the work of solidification
Make effect, while improve the intensity after curing of coatings and cohesive force, coating is preferably more permanently bonded in torch head.
Preferably, torch head side is evenly equipped with chute, pad and nut are equipped with the outside of chute.The protector makes
During, position of the protective cover in torch head can be adjusted according to the requirement of weldment, protective cover can be slided on chute
It is dynamic, after determining correct position, pad and nut and the uniform bolt in protective cover side screw, screw thread is tightened i.e.
Can, when needing adjustment, it only need to loosen nut, be adjusted on chute, it is easy to use.
Preferably, the uniform bolt in protective cover side, bolt position are corresponding with runner position.Bolt in the protector
Position is corresponding one by one with runner position so that bolt is equipped with pad right through corresponding chute on the outside of per pass chute
Piece and nut, are threadably secured with bolt, and protective cover is fixed in torch head.
Preferably, protective cover is the transparent material of oblong, explosion-proof insulated film, the side of protective cover are posted in interior outside
Edge does bound edge processing.The protective cover has higher-strength and coefficient of elasticity, high impact strength and higher high heat resistance, simultaneously
Can be explosion-proof, improve the security of welding effect；Caused spark when explosion-proof insulated film can more effectively prevent weld job,
Weldering bits and strong light are directly in contact with protective cover surface, play a part of protecting protective cover；The oblong of protective cover simultaneously
Profile can make the field range of operator wide, convenient to observe weld job situation；Edge does bound edge processing, can be with protective cover quilt
Spark, the iron filings to fly out wear, and improve the working life of translucent cover.
Compared with prior art, beneficial effects of the present invention are：The protective cover of protector on welding gun of the present invention can be straight
Connect and covered on above the welding position of workpiece to be welded, operator need not reuse protective face mask in welding, make operator
It can solve and release a hand, and then improve comfortableness and the flexibility of weld job；The protector can stop weld job
When caused spark, weldering bits and strong light, prevent from leaking, protect operator eyes and other body parts, ensure that behaviour
The personal safety of author, while the hygienic issues of working environment caused by scrap iron from splashing can be reduced, it is ensured that working environment it is clean and tidy,
Reduce unnecessary potential safety hazard；The protector scribbles high-temperaure coating in welding gun pipe surface, improves the heat-resisting of torch head
Property and insulating properties, the apparatus structure it is simple, cheap, simple to operate, easy to carry, can be adjusted according to the requirement of weldment anti-
Position of the shield in torch head, soldering angle can be changed arbitrarily, the sight of operator will not be stopped during use, operator can
The working condition of weld job is directly observed by protective cover.
Present invention employs above-mentioned technical proposal to provide the protector on a kind of welding gun, compensate for prior art not
Foot, it is reasonable in design, it is easy to operate.
Brief description of the drawings
Fig. 1 is the structural representation of the protector on a kind of welding gun of the present invention.
Description of reference numerals：1 handle；2 torch heads；3 torch heads；4 protective covers；21 chutes；211 nuts.
Embodiment
It is described in further detail with reference to embodiments with accompanying drawing：
Embodiment 1：
As shown in figure 1, the protector on a kind of welding gun, including handle 1, torch head 2, and protective cover 4, handle 1 and torch head 2
Vertically it is fixedly connected, the one end of torch head 2 is connected with torch head 3, and torch head 3 is externally provided with a protective cover 4, the connection of the tail end of protective cover 4
There is torch head 2.When welding gun operation is started working, the protective cover 4 of the protector on the welding gun can directly cover on to be welded
Above the welding position of workpiece, in welding, operator need not reuse protective face mask, operator is solved releasing one
Hand, and then improve comfortableness and the flexibility of weld job；The protector can stop caused spark during weld job,
Weldering bits and strong light, prevent from leaking, and protect the eyes and other body parts of operator, ensure that the personal safety of operator；
The protector is simple to operate, easy to carry, and soldering angle can be changed arbitrarily, and the sight of operator will not be stopped during use,
Operator can directly observe the working condition of weld job by protective cover 4.
Handle 1 uses high-temperature resistance plastice, and there are antiskid particles on the surface of handle 1.When operator is under prolonged working condition,
Because the palm of the hand is perspired, hand is easily slided when contacting handle 1, cause potential safety hazard, and it is anti-on the handle 1 of the protector
Sliding grain texture can make to produce friction between hand and handle, and hand is not easy to slide, it is ensured that operator grabs to hold steadily in weld job to be determined.
The surface of torch head 2 scribbles high-temperaure coating, and high-temperaure coating is made up of following component and parts by weight：Polyoxyethylene alkyl aryl base
27 parts of organic siliconresin, 10 parts of epoxy resin, 4 parts of daiamid epoxy curing agent, 0 part of silica 1,7 parts of talcum powder, basalt
4 parts, 4 parts of mica, 0.0015 part of Phen, 0.0025 part of ethylenediamine tetra-acetic acid, 0.007 part of defoamer, levelling agent 0.015
Part, the high-temperaure coating can be formed by curing a smooth, smooth, uniform film in the surface energy of torch head 2, the film have compared with
Strong heat resistance, it can be used at a high temperature of up to 600 DEG C；The closure of the film is strong simultaneously, it is possible to reduce atomic migration, carries
Insulating properties under high paint film high temperature, avoid the generation of electric shock phenomenon；Film has good mechanical performance, hardness, stability
And caking property, it is longer to extend the service life of torch head 2, passes through and Phen and ethylenediamine tetra-acetic acid are added in the coating
Catalysis can be played a part of during the curing cross-linking reaction of high-temperaure coating, can reduce coating solidification temperature and when
It is long, the working effect of solidification is improved, while the intensity after curing of coatings and cohesive force are improved, enable coating preferably more permanently
It is bonded in torch head 2.
The preparation process of high-temperaure coating is：Each raw material is measured by formula, first by polyoxyethylene alkyl aryl base organic siliconresin, epoxy
Resin and daiamid epoxy curing agent are stirred, and then add defoamer, levelling agent, stabilizer, and mechanical agitation is well mixed
Afterwards, silica, talcum powder, basalt, mica, Phen, ethylenediamine tetra-acetic acid are added, after mechanical agitation is uniformly dispersed
Active peptides are added, addition is 0.0001 part of parts by weight, is put into sand mill and is sanded to fineness≤15 μm, controls and be sanded
Material temperature≤35 DEG C in journey, high-temperaure coating is produced, the amino acid sequence of active peptides is HSCLRCRVLHPGCVNCYRCSR, should
Active peptides can significantly increase the chemical reaction stablizing effect of high-temperaure coating system each composition in preparation process, can effectively prevent
The only filler precipitation in coating, improves the quality and using effect of coating, extends the service life of coating, reduce the work of spraying
Amount, and make high-temperaure coating that there is certain thixotropy.
The side of torch head 2 is evenly equipped with chute 21, and the outside of chute 21 is equipped with pad and nut 211.The protector makes
During, position of the protective cover 4 in torch head 2 can be adjusted according to the requirement of weldment, protective cover 4 can be enterprising in chute 21
Line slip, after determining correct position, the bolt of pad and nut 211 and the uniform bolt in the side of protective cover 4 is screwed, screw thread
It is tightened, when needing adjustment, only need to loosens nut 211, be adjusted on chute 21, it is easy to use.
The uniform bolt in the side of protective cover 4, bolt position are corresponding with the position of chute 21.In the protector bolt position with
The position of chute 21 is corresponding one by one so that bolt is equipped with pad right through corresponding chute 21 in the outside of per pass chute 21
Piece and nut 211, are threadably secured with bolt, protective cover 4 are fixed in torch head 2.
Protective cover 4 is the transparent material of oblong, and explosion-proof insulated film is posted in interior outside, and the edge of protective cover 4 wraps
Side is handled.The protective cover 4 has higher-strength and coefficient of elasticity, high impact strength and higher high heat resistance, while can
It is explosion-proof, improve the security of welding effect；Explosion-proof insulated film can more effectively prevent that caused spark, weldering are considered to be worth doing during weld job
And strong light is directly in contact with the surface of protective cover 4, play a part of protecting protective cover 4；Simultaneously outside the oblong of protective cover 4
Shape can make the field range of operator wide, convenient to observe weld job situation；Edge does bound edge processing, can be with the quilt of protective cover 4
Spark, the iron filings to fly out wear, and improve the working life of translucent cover.
Embodiment 2：
The operation principle of protector on welding gun of the present invention is：Apparatus of the present invention handle 1 is vertical with torch head 2 to be fixedly connected,
The one end of torch head 2 is connected with torch head 3, and torch head 3 is externally provided with a protective cover 4, and the tail end of protective cover 4 is connected with torch head 2, welding gun
The side of pipe 2 is evenly equipped with chute 21, and the outside of chute 21 is equipped with pad and nut 211, bolt position and the position of chute 21 phase one by one
It is corresponding so that protective cover 4 is fixed in torch head 2 right through corresponding chute 21 by bolt, in use, can
Position of the protective cover 4 in torch head 2 is adjusted according to the requirement of weldment, protective cover 4 can in 21 enterprising line slip of chute, it is determined that
After correct position, pad is screwed with nut 211 with bolt, screw thread is tightened, and when needing adjustment, need to only put
Loose nut 211, is adjusted on chute 21, easy to use, when welding gun operation is started working, the protector on the welding gun
Protective cover 4 can directly cover on above the welding position of workpiece to be welded, can stop caused spark during weld job,
Weldering bits and strong light, prevent from leaking, and protect the eyes and other body parts of operator, while protective cover 4 is oblong
Explosion-proof insulated film is posted in transparent material, interior outside, improves the security of weld job；The person of being convenient to operation observes welding simultaneously
Handling situations.
The prior art of routine techniques dawn known to those skilled in the art in above-described embodiment 1-2, do not make herein in detail
Thin narration.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this area
Member, without departing from the spirit and scope of the present invention, it can also make a variety of changes and modification.Therefore, it is all equivalent
Technical scheme fall within scope of the invention, scope of patent protection of the invention should be defined by the claims.
SEQUENCE LISTING
<110>Lanxi City Bai Ruike science services Co., Ltd
<120>A kind of protector on welding gun
<130> 1
<160> 1
<170> PatentIn version 3.5
<210> 1
<211> 21
<212> PRT
<213>It is artificial synthesized
<400> 1
His Ser Cys Leu Arg Cys Arg Val Leu His Pro Gly Cys Val Asn Cys
1 5 10 15
Tyr Arg Cys Ser Arg
20
Claims (6)
1. the protector on a kind of welding gun, including handle（1）, torch head（2）, and protective cover（4）, it is characterised in that：It is described
Handle（1）With torch head（2）Vertically it is fixedly connected, the torch head（2）One end is connected with torch head（3）, torch head（3）Peripheral hardware
There is a protective cover（4）, the protective cover（4）Tail end is connected with torch head（2）.
2. the protector on a kind of welding gun according to claim 1, it is characterised in that：The handle（1）Using resistance to height
Warm plastics, handle（1）There are antiskid particles on surface.
3. the protector on a kind of welding gun according to claim 1, it is characterised in that：The torch head（2）Surface applies
There is high-temperaure coating, the high-temperaure coating is made up of following component and parts by weight：Polyoxyethylene alkyl aryl base organic siliconresin 23-31
Part, epoxy resin 8-12 parts, daiamid epoxy curing agent 2-5 parts, silica 8-13 parts, talcum powder 5-8 parts, basalt 3-5
Part, mica 3-5 parts, Phen 0.001-0.002 parts, ethylenediamine tetra-acetic acid 0.002-0.003 parts, defoamer 0.005-
0.008 part, levelling agent 0.01-0.02 parts.
4. the protector on a kind of welding gun according to claim 1, it is characterised in that：The torch head（2）Side is equal
It is furnished with chute（21）, chute（21）Outside is equipped with pad and nut（211）.
5. the protector on a kind of welding gun according to claim 1, it is characterised in that：The protective cover（4）Side is equal
Cloth bolt, bolt position and chute（21）Position is corresponding.
6. the protector on a kind of welding gun according to claim 1, it is characterised in that：The protective cover（4）It is ellipse for length
Circular transparent material, explosion-proof insulated film, the protective cover are posted in interior outside（4）Edge do bound edge processing.
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| CN201710597603.8A CN107470798B (en) | 2017-07-21 | 2017-07-21 | A kind of protective device on welding gun |
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| CN201710597603.8A CN107470798B (en) | 2017-07-21 | 2017-07-21 | A kind of protective device on welding gun |
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| CN107470798B CN107470798B (en) | 2019-06-07 |
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| CN108262582A (en) * | 2018-01-22 | 2018-07-10 | 重庆中壹迪工业设计有限公司 | A kind of auto parts and components manufacture tooling |
| CN108916634A (en) * | 2018-07-16 | 2018-11-30 | 嘉兴维特拉电气科技有限公司 | A kind of beddo accessory protective device |
| CN109262168A (en) * | 2018-10-08 | 2019-01-25 | 青岛泽丰汽车零部件有限公司 | A kind of multi-functional welding robot |
| CN109352224A (en) * | 2018-11-21 | 2019-02-19 | 彭雄英 | A kind of mechanical protection device of metal welding |
| CN112025044A (en) * | 2020-09-09 | 2020-12-04 | 中国五冶集团有限公司 | Welding gun structure for carbon dioxide gas shielded welding and using method thereof |
| CN112548286A (en) * | 2020-11-30 | 2021-03-26 | 广东酷设家居科技有限公司 | Welding manipulator and use method thereof |
| CN112809247A (en) * | 2019-11-18 | 2021-05-18 | 南昌海立电器有限公司 | Spot welding apparatus and spot welding method of compressor |
| CN114700658A (en) * | 2022-03-31 | 2022-07-05 | 东风汽车集团股份有限公司 | Adjustable welding gun protective cover device and adjustable system |
| WO2023035373A1 (en) * | 2021-09-08 | 2023-03-16 | 南京蹑波物联网科技有限公司 | Welding spark spatter-proof safety protection apparatus for welding robot |
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| CN114700658A (en) * | 2022-03-31 | 2022-07-05 | 东风汽车集团股份有限公司 | Adjustable welding gun protective cover device and adjustable system |
| CN114700658B (en) * | 2022-03-31 | 2023-12-26 | 东风汽车集团股份有限公司 | Adjustable welding gun protective cover device and adjusting system |
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