CN109570856A - Welder is used in a kind of processing of automobile - Google Patents
Welder is used in a kind of processing of automobile Download PDFInfo
- Publication number
- CN109570856A CN109570856A CN201811546758.XA CN201811546758A CN109570856A CN 109570856 A CN109570856 A CN 109570856A CN 201811546758 A CN201811546758 A CN 201811546758A CN 109570856 A CN109570856 A CN 109570856A
- Authority
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- China
- Prior art keywords
- fixedly connected
- welding
- welding bench
- automobile processing
- screw thread
- 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.)
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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
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
-
- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a kind of automobile processing welders, including supporting leg, the top slide of support slide bar is connected with lower synchronous welding bench, right side at the top of station is fixedly connected with vertical supporting rod, the position of the close lower section of vertical supporting rod is fixedly connected with fixed slot, the left end face of lower synchronous welding bench is fixedly connected with ventilation jet pipe, left side at the top of station is fixedly connected with the first nitrogen gas tank, elevating screw thread bar is fixedly connected with upper welding movable table far from one end of internal screw thread drive rod, the bottom end for adjusting clamping bar is fixedly connected with welding rod, it adjusts clamping bar and is fixedly connected with puff prot close to the side of lower section, the present invention relates to automobile technical fields.Automobile processing welder has reached before welding to the preheating of workpiece and has removed surface impurity, and nitrogen completely cuts off external oxygen when welding, soldering opening is avoided to aoxidize, welding quality is improved, realizes and welds local nitrogen charging, guarantees the purpose for reducing nitrogen consumption while the nitrogen charging amount of soldering opening.
Description
Technical field
The present invention relates to automobile technical field, welder is used in specially a kind of automobile processing.
Background technique
Automobile parts are each unit for constituting automobile entirety and a kind of product for serving automobile.The type of automobile parts
Various, as the improvement of people's living standards, people are also more and more to the consumption of automobile, this market of automobile parts becomes
Also increasing.
Basis of the auto parts and components as auto industry is the necessary factor for supporting auto industry sustainable and healthy development.
Vehicle independent brand and technological innovation need components to make basis, and the autonomous innovation of components is again to vehicle industry
Development generates powerful motive force, they influence each other, interact, not the independent brand of vehicle, powerful components body
The research and development innovation capability of system is difficult to burst out, and without the support of powerful components system, the your writing good general that is of independent brand is difficult for
After.
There are many kinds of the energy sources of modern times welding, including gas flame, electric arc, laser, electron beam, friction and ultrasonic wave
Deng.Other than use in the factory, welding can also carry out in a variety of contexts, such as field, underwater and space.No matter at what
Place, welding all may bring danger to operator, so must take safeguard procedures appropriate when being welded.It welds to people
The injury that body may cause includes burn, electric shock, inpairment of vision, sucking toxic gas, ultraviolet light overexposure etc..
The welding of automobile processing at present is processed under normal environment, and soldering opening is easy to react oxygen with oxygen in welding process
Change, reduce the strength character of soldering opening, and weld at low ambient temperatures, directly welding is easy to appear plumb joint and becomes fragile or occur
Crackle reduces vehicle welding processing quality.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of automobile processing welder, current automobile is solved
Processing welding is processed under normal environment, and soldering opening is easy to react oxidation with oxygen in welding process, reduces the strong of soldering opening
Performance is spent, and is welded at low ambient temperatures, directly welding is easy to appear plumb joint and becomes fragile or cracked, reduces vehicle welding
The problem of processing quality.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of automobile processing welder,
Including supporting leg, station is fixedly connected at the top of the supporting leg, the left side at the top of the station is fixedly connected with lift
Setting prop is fixedly connected with welding bench at the top of the lifting column, the right side at the top of the station and the lower section for being located at welding bench
It is fixedly connected with supporting slider, the top slide of the supporting slider is connected with lower synchronous welding bench, at the top of the station
Right side is fixedly connected with vertical supporting rod, and the position of the close lower section of the vertical supporting rod is fixedly connected with fixed slot, under described
Synchronous welding platform runs through and is slidably connected with fixed slot, and the lower synchronous welding bench is fixedly connected with cunning close to the position of lower section
Dynamic rail road, the supporting slider are slidably connected with sliding rail, and the left end face of the lower synchronous welding bench is fixedly connected with logical
Gas blowout pipe, the left side at the top of the station are fixedly connected with the first nitrogen gas tank, and the output end of first nitrogen gas tank passes through work
Dynamic hose is connected to ventilation jet pipe, and the right side at the top of the lower synchronous welding bench is rotatably connected to internal screw thread drive rod, described interior
Elevating screw thread bar is run through and is threaded at the top of threaded drive rod, the elevating screw thread bar far from internal screw thread drive rod one
End is fixedly connected with welding movable table, and the vertical supporting rod is fixedly connected with loose slot, the upper weldering by the position of close over
Movable table is connect to run through and be slidably connected with loose slot, the left end face of the upper welding movable table is rotatably connected to adjusting clamping bar,
The bottom end for adjusting clamping bar is fixedly connected with welding rod, and the adjusting clamping bar is fixedly connected with puff prot close to the side of lower section.
Preferably, the upper welding movable table bottom end is fixedly connected with the second nitrogen gas tank close to the position in left side, it is described on
It welds movable table bottom and is located on the left of the second nitrogen gas tank and be provided with thermoregulator.
Preferably, the upper welding movable table bottom and it is located on the left of thermoregulator and is provided with ventilation pump, it is described logical
The one end of air pump far from thermoregulator is connected to by adjusting bellows with puff prot.
Preferably, it is fixedly connected with side stand on the right side of the vertical supporting rod and close to the position of fixed slot, it is described collateral
Frame is fixedly connected with transmission gear on the right side of bottom end.
Preferably, the right side at the top of the lower synchronous welding bench is fixedly connected with spur rack, the transmission gear and straight-tooth
Item engagement connection.
Preferably, the top of the side stand is fixedly connected with first motor, and the output end of the first motor is fixed to be connected
It is connected to the first driving wheel.
Preferably, it is fixedly connected with the first driven wheel at the axle center of the transmission gear, first driven wheel passes through the
One belt is connect with the first capstan drive.
Preferably, the right side at the top of the lower synchronous welding bench is fixedly connected with the second motor, second motor it is defeated
The second driving wheel is fixedly connected on shaft.
Preferably, the internal screw thread drive rod is fixedly connected with the second driven wheel at the axle center of bottom end, and described second
Driven wheel is connect by the second belt with the second capstan drive.
Preferably, the lower synchronous welding bench and ventilation jet pipe are all set in the lower section of welding bench.
(3) beneficial effect
The present invention provides a kind of automobile processing welders.Have it is following the utility model has the advantages that
(1), automobile processing welder, by control first motor work, first motor passes through the first belt band
Nutating gear rotation, transmission gear drives lower synchronous welding bench mobile by spur rack engagement, so that lower synchronous welding bench exists
It is moved under the limitation of supporting slider, while internal screw thread drive rod drives and welds movable table synchronizing moving, until welding rod is directed toward institute
Welding position is wanted, ventilation pump draws the nitrogen inside the second nitrogen gas tank, and nitrogen is increased by thermoregulator temperature, and temperature increases
Nitrogen welding discharge surface is injected in by puff prot, realize the preheating of soldering opening, reached before welding to the preheating of workpiece and
Surface impurity is removed, nitrogen completely cuts off external oxygen when welding, avoids soldering opening from aoxidizing, improves the purpose of welding quality.
(2), automobile processing welder passes through the rotation for controlling first motor when welding, realizes wire position
Variation, while lower synchronous welding bench drives ventilation jet pipe and welding rod synchronizing moving, ventilation jet pipe is in the lower section of welding rod always, living
The nitrogen of dynamic inside hose is sprayed near welding rod by jet pipe of ventilating, and full nitrogen is locally rushed to welding position, has reached realization weldering
Local nitrogen charging is connect, guarantees the purpose for reducing nitrogen consumption while the nitrogen charging amount of soldering opening.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the present invention；
Fig. 2 is the right side partial structural diagram of the lower synchronous welding bench of the present invention.
In figure: 1 supporting leg, 2 stations, 3 lifting columns, 4 welding benches, 5 supporting sliders, 6 lower synchronous welding benches, 7 supports are perpendicular
Bar, 8 fixed slots, 9 sliding rails, 10 ventilation jet pipes, 11 first nitrogen gas tanks, 12 movable soft tubes, 13 internal screw thread drive rods, 14 liters
Threaded rod is dropped, movable table is welded on 15,16 loose slots, 17 adjusts clamping bars, 18 welding rods, 19 puff prots, 20 second nitrogen gas tanks, 21 temperature
Spend adjuster, 22 ventilation pumps, 23 adjusting bellowss, 24 side stands, 25 transmission gears, 26 spur racks, 27 first motors, 28 first
Driving wheel, 29 first driven wheels, 30 first belts, 31 second motors, 32 second driving wheels, 33 second driven wheels, 34 second skins
Band.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of automobile processing welder, including supporting leg
1, the top of supporting leg 1 is fixedly connected with station 2, and the left side at 2 top of station is fixedly connected with lifting column 3, lifting column 3
Top is fixedly connected with welding bench 4, the right side at 2 top of the station and lower section for being located at welding bench 4 is fixedly connected with supporting slider
5, the top slide of supporting slider 5 is connected with lower synchronous welding bench 6, and the right side at 2 top of station is fixedly connected with vertical supporting rod
7, the position of the close lower section of vertical supporting rod 7 is fixedly connected with fixed slot 8, lower synchronous welding bench 6 run through with fixed slot 8 and
It is slidably connected, lower synchronous welding bench 6 is fixedly connected with sliding rail 9, supporting slider 5 and sliding rail 9 close to the position of lower section
It is slidably connected, the left end face of lower synchronous welding bench 6 is fixedly connected with ventilation jet pipe 10, and the left side at 2 top of station is fixed to be connected
It is connected to the first nitrogen gas tank 11, the output end of the first nitrogen gas tank 11 is connected to by movable soft tube 12 with ventilation jet pipe 10, lower synchronous weldering
The right side at consecutive 6 top is rotatably connected to internal screw thread drive rod 13, and the top of internal screw thread drive rod 13 is run through and is threaded with
Elevating screw thread bar 14, elevating screw thread bar 14 are fixedly connected with upper welding movable table 15 far from one end of internal screw thread drive rod 13, branch
Support vertical bar 7 is fixedly connected with loose slot 16 by the position of close over, and upper welding movable table 15 runs through with loose slot 16 and slides company
It connects, the left end face of upper welding movable table 15, which is rotatably connected to, adjusts clamping bar 17, and the bottom end for adjusting clamping bar 17 is fixedly connected with weldering
Item 18 adjusts clamping bar 17 close to the side of lower section and is fixedly connected with puff prot 19.15 bottom end of upper welding movable table is close to left side
Position is fixedly connected with the second nitrogen gas tank 20, and the upper left side welded 15 bottom of movable table and be located at the second nitrogen gas tank 20 is provided with temperature
Spend adjuster 21.Upper welding 15 bottom of movable table and the left side for being located at thermoregulator 21 are provided with ventilation pump 22, ventilation pump 22
One end far from thermoregulator 21 is connected to by adjusting bellows 23 with puff prot 19.On the right side of vertical supporting rod 7 and close to fixed
The position of slot 8 is fixedly connected with side stand 24, and side stand is fixedly connected with transmission gear 25 on the right side of 24 bottom end.Lower synchronous weldering
The right side at consecutive 6 top is fixedly connected with spur rack 26, and transmission gear 25 engages connection with spur rack 26.The top of side stand 24
It is fixedly connected with first motor 27, the output end of first motor 27 is fixedly connected with the first driving wheel 28.The axis of transmission gear 25
The first driven wheel 29 is fixedly connected at the heart, the first driven wheel 29 is sequentially connected by the first belt 30 and the first driving wheel 28.
The right side at 6 top of lower synchronous welding bench is fixedly connected with the second motor 31, and the is fixedly connected on the output shaft of the second motor 31
Two driving wheels 32.Internal screw thread drive rod 13 is fixedly connected with the second driven wheel 33, the second driven wheel 33 at the axle center of bottom end
It is sequentially connected by the second belt 34 and the second driving wheel 32.Lower synchronous welding bench 6 and ventilation jet pipe 10 are all set in welding bench 4
Lower section.
In use, being worked by control first motor 27, first motor 27 is by the first belt 30 with nutating gear 25
Rotation, transmission gear 25 drives lower synchronous welding bench 6 mobile by the engagement of spur rack 26, so that lower synchronous welding bench 6 is supporting
It is moved under the limitation of slide bar 5, while internal screw thread drive rod 13 drives and welds 15 synchronizing moving of movable table, until welding rod 18 is directed toward
Wanted welding position, ventilation pump 22 draw the nitrogen inside the second nitrogen gas tank 20, and nitrogen is increased by 21 temperature of thermoregulator,
The raised nitrogen of temperature is injected in welding discharge surface by puff prot 19, realizes the preheating of soldering opening, and it is preceding to work to have reached welding
The preheating of part and surface impurity is removed, nitrogen completely cuts off external oxygen when welding, avoids soldering opening from aoxidizing, improves the mesh of welding quality
, pass through the rotation for controlling first motor 27 when welding, realizes the variation of 18 position of welding rod, while lower synchronous welding bench 6 drives
Ventilation jet pipe 10 and 18 synchronizing moving of welding rod, ventilation jet pipe 10 are in the lower section of welding rod 18, the nitrogen inside movable soft tube 12 always
Gas is sprayed near welding rod 18 by jet pipe 10 of ventilating, and full nitrogen is locally rushed to welding position, has been reached realization and has been welded local nitrogen charging,
Guarantee the purpose that nitrogen consumption is reduced while the nitrogen charging amount of soldering opening.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of automobile processing welder, including supporting leg (1), it is characterised in that: the top of the supporting leg (1) is fixed
It is connected with station (2), the left side at the top of the station (2) is fixedly connected with lifting column (3), the top of lifting column (3)
Portion is fixedly connected with welding bench (4), the right side at the top of the station (2) and be located at welding bench (4) below be fixedly connected with
Supporting slider (5), the top slide of the supporting slider (5) are connected with lower synchronous welding bench (6), station (2) top
Right side be fixedly connected with vertical supporting rod (7), the position of the close lower section of the vertical supporting rod (7) is fixedly connected with fixed slot
(8), the lower synchronous welding bench (6) runs through and is slidably connected with fixed slot (8), and the lower synchronous welding bench (6) is under
The position of side is fixedly connected with sliding rail (9), and the supporting slider (5) is slidably connected with sliding rail (9), the lower synchronization
The left end face of welding bench (6) is fixedly connected with ventilation jet pipe (10), and the left side at the top of the station (2) is fixedly connected with the
The output end of one nitrogen gas tank (11), first nitrogen gas tank (11) is connected to by movable soft tube (12) with ventilation jet pipe (10), institute
The right side at the top of lower synchronous welding bench (6) is stated to be rotatably connected to internal screw thread drive rod (13), the internal screw thread drive rod (13)
Top is run through and is threaded with elevating screw thread bar (14), and the one of the elevating screw thread bar (14) separate internal screw thread drive rod (13)
End is fixedly connected with welding movable table (15), and the vertical supporting rod (7) is fixedly connected with loose slot by the position of close over
(16), the upper welding movable table (15) runs through and is slidably connected with loose slot (16), a left side for upper welding movable table (15)
Side end face, which is rotatably connected to, adjusts clamping bar (17), and the bottom end for adjusting clamping bar (17) is fixedly connected with welding rod (18), the tune
Section clamping bar (17) is fixedly connected with puff prot (19) close to the side of lower section.
2. a kind of automobile processing welder according to claim 1, it is characterised in that: the upper welding movable table
(15) bottom end is fixedly connected with the second nitrogen gas tank (20) close to the position in left side, upper welding movable table (15) bottom and is located at
Thermoregulator (21) are provided on the left of second nitrogen gas tank (20).
3. a kind of automobile processing welder according to claim 2, it is characterised in that: the upper welding movable table
(15) bottom and it is located on the left of thermoregulator (21) and is provided with ventilation pump (22), ventilation pump (22) is far from temperature adjusting
One end of device (21) is connected to by adjusting bellows (23) with puff prot (19).
4. a kind of automobile processing welder according to claim 1, it is characterised in that: the vertical supporting rod (7) is right
The position of side and close fixed slot (8) is fixedly connected with side stand (24), and the right side of side stand (24) bottom end is fixed to be connected
It is connected to transmission gear (25).
5. a kind of automobile processing welder according to claim 4, it is characterised in that: the lower synchronous welding bench
(6) right side at the top of is fixedly connected with spur rack (26), and the transmission gear (25) engages connection with spur rack (26).
6. a kind of automobile processing welder according to claim 4, it is characterised in that: the top of the side stand (24)
End is fixedly connected with first motor (27), and the output end of the first motor (27) is fixedly connected with the first driving wheel (28).
7. a kind of automobile processing welder according to claim 6, it is characterised in that: the transmission gear (25)
It is fixedly connected at axle center the first driven wheel (29), first driven wheel (29) passes through the first belt (30) and the first driving wheel
(28) it is sequentially connected.
8. a kind of automobile processing welder according to claim 1, it is characterised in that: the lower synchronous welding bench
(6) right side at the top of is fixedly connected with the second motor (31), is fixedly connected with second on the output shaft of second motor (31)
Driving wheel (32).
9. a kind of automobile processing welder according to claim 1, it is characterised in that: the internal screw thread drive rod
(13) it is fixedly connected with the second driven wheel (33) at the axle center of bottom end, second driven wheel (33) passes through the second belt
(34) it is sequentially connected with the second driving wheel (32).
10. a kind of automobile processing welder according to claim 1, it is characterised in that: the lower synchronous welding bench
(6) and ventilation jet pipe (10) is all set in the lower sections of welding bench (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546758.XA CN109570856B (en) | 2018-12-18 | 2018-12-18 | Welding device for automobile machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546758.XA CN109570856B (en) | 2018-12-18 | 2018-12-18 | Welding device for automobile machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109570856A true CN109570856A (en) | 2019-04-05 |
| CN109570856B CN109570856B (en) | 2020-10-30 |
Family
ID=65930690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811546758.XA Active CN109570856B (en) | 2018-12-18 | 2018-12-18 | Welding device for automobile machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109570856B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039229A (en) * | 2019-06-03 | 2019-07-23 | 马鞍山南马智能制造研究所有限公司 | A kind of welding auxiliary robot |
| CN110757037A (en) * | 2019-10-24 | 2020-02-07 | 合肥常青机械股份有限公司 | Oxygen-isolated automatic welding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110757037A (en) * | 2019-10-24 | 2020-02-07 | 合肥常青机械股份有限公司 | Oxygen-isolated automatic welding device |
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| Publication number | Publication date |
|---|---|
| CN109570856B (en) | 2020-10-30 |
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