CN109604793A - A kind of spiral case welding equipment - Google Patents
A kind of spiral case welding equipment Download PDFInfo
- Publication number
- CN109604793A CN109604793A CN201811606039.2A CN201811606039A CN109604793A CN 109604793 A CN109604793 A CN 109604793A CN 201811606039 A CN201811606039 A CN 201811606039A CN 109604793 A CN109604793 A CN 109604793A
- Authority
- CN
- China
- Prior art keywords
- spiral case
- welding
- connect
- fagging
- seam
- 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
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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
-
- 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
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
-
- 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
- B23K11/3036—Roller electrodes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of spiral case welding equipment, including frame body, roll welding device, positioning clamping device and first driving device for driving positioning clamping device to rotate；Positioning clamping device includes positioning clamped seat, interior support mechanism and for compressing by the outer press mechanism of weldering volute outer wall, interior support mechanism equipped with the electrode that is matched by weldering spiral case inner wall shape；Roll welding device includes welding machine and connect and be used for by two seam welding mechanisms of weldering spiral case welding with the terminals of welding machine, and two seam welding mechanisms are rotated with by the rotation of weldering spiral case.It will first be fixed by weldering spiral case spot welding when use, be then fixed in the present invention by weldering spiral case, and can be rotated while welding, cooperate the work of weld seam mechanism, to realize automation processing, reduces the labor intensity of worker, and improve production efficiency, and weld seam is beautiful uniformly, and weld strength is big, stable connection, weld seam good airproof performance, ne-leakage does not need subsequent encapsulation process, can be widely used for the welding of spiral case.
Description
Technical field
The present invention relates to a kind of welding equipment more particularly to a kind of welding equipments for processing spiral case.
Background technique
Seam weld passes through between referring to the circular electrode (rolling disk) that workpiece is rotated at two, forms before and after solder joint that overlapped even
Continuous weld seam.Weldment is assembled into overlap joint or bevelled halving head is placed between two circular electrodes, does relative motion with workpiece, idler wheel pressurization
Weldment simultaneously rotates, continuously or intermittently power transmission, forms a continuous weld.
The spiral case in smoke exhaust ventilator air duct, the side plate including coaming plate and positioned at coaming plate two sides.Two blocks are deposited between side plate and coaming plate
In two weld seams, weld seam is made of one section of straight bead and one section of bending weld seam.
Existing spiral case straightway welding procedure is carried out using one of side plate of man-hour manually hand-held spiral case with coaming plate unilateral
Welding, then again welds another block of side plate with coaming plate, causes worker to need hand-held using this method and welds, labour is strong
Degree is big, needs to weld twice, inefficiency, unsightly, poor quality is easy to reveal weld seam, needs that additional sealing is taken to arrange
It applies.
Summary of the invention
In order to solve the above technical problems, labor intensity of workers can be reduced the purpose of the present invention is to provide one kind and improved
The spiral case welding equipment of production efficiency.
Technical solution provided by the invention is as follows, includes:
Frame body；
Roll welding device on frame body；
On frame body and for clamping dress to by the positioning clamping device of weldering spiral case positioning and clamping, and for driving to position
Set the first driving device of rotation；
The positioning clamping device include positioning clamped seat, with positioning clamped seat connect and be used to position, stretching by welded snail
The interior support mechanism of shell inner wall and with positioning clamped seat connect and be used for compression by the outer press mechanism of weldering volute outer wall, the inner support
Mechanism is equipped with and the electrode that is matched by weldering spiral case inner wall shape；
The roll welding device includes welding machine and connect and be used for by two seam welders of weldering spiral case welding with the terminals of welding machine
Structure, described two seam welding mechanisms are rotated with by the rotation of weldering spiral case.
It wherein, include coaming plate and and side plate positioned at coaming plate two sides by weldering spiral case.
Wherein first driving device can be the slewings such as common motor, servo motor, stepper motor, the first driving
Device can be set in frame body, be not take up space, for driving positioning clamping device to rotate, so that positioning clamping device
On rotated by weldering spiral case, further, it is also possible to cooperate selection speed reducer.
Wherein, interior support mechanism is used to support and positions by the inner wall of weldering spiral case, so that the shape needed for being kept by weldering spiral case,
And after cooperating outer press mechanism, positioning completely is realized.
Wherein, seam welding mechanism is connect with welding machine, and is contacted with by weldering spiral case, so that seam welding mechanism is with by the rotation of weldering spiral case
And it rotates, and realize welding.
Preferably, the interior support mechanism includes upper fagging and lower fagging, and is used for upper fagging and the lower concentric phase of fagging
To the second mobile driving device, the electrode includes the top electrode connecting with upper fagging and the lower electrode that connect with lower fagging.
Wherein, upper fagging and lower fagging are used for by the side plane contact of weldering spiral case, and concentric relative movement refers to movement side
To being perpendicular to by the side plate of weldering spiral case, thus by required size is limited to by the two of weldering spiral case side plates.
Wherein the second driving device can be electric cylinders, cylinder, oil cylinder or electric pushrod isoline driving equipment.
Preferably, the upper fagging is connect with positioning clamped seat, and second driving device connect and drives with lower fagging
Dynamic lower fagging is relative to the concentric movement of upper fagging.To realize that distance is adjusted；
Or: the lower fagging is connect with positioning clamped seat, and second driving device connect with upper fagging and drives upper support
Plate is relative to the concentric movement of lower fagging, to realize that distance is adjusted.
Preferably, the interior support mechanism further includes connecting and being used to limit upper fagging and lower fagging with upper fagging and lower fagging
First guiding mechanism of motion profile, so that upper fagging and lower fagging will not arbitrarily shake, only one is perpendicular to by weldering spiral case
The movement of side plate.
Preferably, the spiral case welding equipment further includes connecting with frame body, roll welding device and being used to drive roll welding device edge
The mobile walking mechanism of horizontal direction, and the of roll welding device run trace is connect and is used to limit with frame body, roll welding device
Two guiding mechanisms.By walking mechanism make roll welding device can with shift position, that is, seam welding mechanism can with shift position, from
And seam welding mechanism is preferably adjusted at a distance from by weldering spiral case, optimum distance is kept, realizes best welding.
Wherein, walking mechanism can be gear and rack teeth mechanism, leading screw and nut mechanism, bolt and nut mechanism or other can be with
By the mobile mechanism of roll welding device.Second guiding mechanism can be sliding block rail structure, guide-bar mechanism, guide rail mechanism etc..
Preferably, the roll welding device further includes connecting and being used for seam welding mechanism that seam welding mechanism is driven to stretch in the horizontal direction
Contract the first mobile telescoping mechanism, and the first telescoping mechanism can be electric cylinders, cylinder, oil cylinder or the driving of electric pushrod isoline and set
It is standby.
Preferably, the seam welding mechanism includes seam weld wheel and the bearing block that seam weld wheel is connect and be used to support with seam weld wheel.
Seam weld wheel is mounted on bearing block, and is freely rotatable, and the terminals connection of seam weld wheel and welding machine is realized conductive.
Preferably, the positioning clamping device further includes connecting and being used for by the level of weldering spiral case with positioning clamped seat
The auxiliary positioning mechanism that direction carries out auxiliary positioning prevents in particular for positioning to by the coaming plate of weldering spiral case in fixation
It is constantly mobile in the process, reduce fixed difficulty.
Preferably, auxiliary positioning mechanism is electric cylinders, cylinder or oil cylinder isoline driving equipment, is connected to positioning and clamps branch
On seat, when the piston rod of auxiliary positioning mechanism stretches out, the outer surface of coaming plate is just blocked, to realize auxiliary positioning.
Preferably, the spiral case welding equipment further include be set to frame body on positioning clamping device and be used for lock it is described fixed
The locking mechanism of position clamping device horizontal rotational positions.
Preferably, the locking mechanism includes the second telescoping mechanism on frame body and is set on positioning clamping device simultaneously
The lock slots matched with the second telescoping mechanism.Second telescoping mechanism can set for electric cylinders, cylinder or the driving of oil cylinder isoline
It is standby, when the piston rod of the second telescoping mechanism stretches out, engages with lock slots, to realize locking, prevent from not working, removing
Positioning clamping device when fortune can be used for certain welding occasions for not needing rotation so rotation.
Preferably, the outer press mechanism includes pressing plate and connect with pressing plate and drive pressing plate relative to the movement of interior support mechanism
Third telescoping mechanism.Wherein third telescoping mechanism is electric cylinders, cylinder, oil cylinder, electric pushrod isoline driving equipment, drives pressing plate
It is mobile, and the moving direction of pressing plate, and it is perpendicular by the side plate of weldering spiral case.
The present invention will first be fixed by weldering spiral case spot welding, then will be fixed on this hair by weldering spiral case by positioning clamping device
It on bright, and can be rotated while welding, cooperate the work of weld seam mechanism, to realize automation processing, reduce worker
Labor intensity, and improve production efficiency, and weld seam is beautiful uniformly, weld strength is big, stable connection.
Meanwhile the present invention, using seam welding mechanism, is pushed down always by weldering spiral case, is then rolled on one side when welding, one
Welding is realized in side intermittent discharge or continuous discharge.Because being held down always by the weld seam of weldering spiral case, good sizing is played
Effect, coaming plate is closely pressed and is rolled with side plate, cooperates high temperature, even if also can guarantee weld seam in the case where interval is welded
Closely, it will not reveal.
Also, by two seam welding mechanisms, one of terminals of one of seam welding mechanism and welding machine are connected, and another
The connection of another terminals of one seam welding mechanism and welding machine, after being connect by weldering spiral case with two seam welding mechanisms, welding circuit
It is formed, realizes welding.As it can be seen that welding circuit of the invention is not necessarily to other wiring, welding machine and seam welding mechanism are set together, and lead to
It crosses two seam welding mechanisms and is formed welding circuit, do not need to get on wiring by weldering spiral case, that is, without being clamped in positioning
Wiring on device simplifies welding route, improves device security and stability.
Also, it ensure that concentricity, product quality because the side plate of two sides is positioned simultaneously using positioning clamping device
High, shape is rectified.
Also, interior support mechanism can be matched with by the inner cavity of weldering spiral case completely with up and down adjustment distance, will not excessive pressure
Tightly, will not be under-voltage tight, it ensure that by the shape of weldering spiral case.Also it is suitble to various sizes of by weldering spiral case, wide adaptation range.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in invention, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is one of overall perspective view of the invention；
Fig. 2 is another direction of Fig. 1；
Fig. 3 is the stereoscopic schematic diagram of one of roll welding device；
Fig. 4 is another direction of Fig. 3；
Fig. 5 is the schematic front view of one of positioning clamping device；
Fig. 6 is the bottom view of Fig. 5；
Fig. 7 is the left view of Fig. 5；
Fig. 8 is the stereoscopic schematic diagram of Fig. 5；
Fig. 9 is the stereoscopic schematic diagram in another direction of Fig. 5；
Figure 10 is that Fig. 5 is installed by a kind of stereoscopic schematic diagram after weldering spiral case.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the invention product use when it is usual
The orientation or positional relationship put, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion meaning
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to of the invention
Limitation.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply opposite
Importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
It is of the invention signified by weldering spiral case 100, side plate including coaming plate and positioned at coaming plate two sides, in production process, coaming plate
It is independent blanking with side plate, finally needs for coaming plate and plate-side plate welding to be integrated.
As Figure 1-10 shows, present embodiment includes:
Frame body 1；
Roll welding device 2 on frame body 1；
On frame body 1 and for being positioned to by the positioning clamping device 3 of 100 positioning and clamping of weldering spiral case, and for driving
The first driving device 4 that clamping device 3 rotates；
Wherein, the positioning clamping device 3 include positioning clamped seat 31, with positioning clamped seat 31 connect and be used for position,
Stretching connect by the interior support mechanism 32 of 100 inner wall of weldering spiral case and with positioning clamped seat 31 and for compressing outside by weldering spiral case 100
The outer press mechanism 33 of wall, the interior support mechanism 32 are equipped with and the electrode 34 that is matched by 100 inner wall shape of weldering spiral case.
Wherein, the roll welding device 2 includes welding machine 24 and connect and be used for by weldering spiral case 100 with the terminals of welding machine 24
Two seam welding mechanisms 23 of welding, described two seam welding mechanisms 23 are rotated with by the rotation of weldering spiral case 100.As shown in figure 4, with
The terminals connection of welding machine 24 can be connected using copper bar 25.
Wherein electrode 34 can use detachable connection method, and be fabricated to different specification sizes and different shapes,
It is different by weldering spiral case 100 to be applicable in fact.
Wherein first driving device 4 can be the slewings such as common motor, servo motor, stepper motor, preferably
Servo motor can be precisely controlled speed.First driving device 4 can be set in frame body 1, be not take up space, for driving
Positioning clamping device 2 rotates, so that being rotated by weldering spiral case 100 on positioning clamping device 2, further, it is also possible to cooperate choosing
Use speed reducer.Can positioning clamped seat 31 bottom be arranged a connecting hole 36, the output shaft of first driving device 4 with should
Connecting hole 36 connects, so that positioning clamped seat 31 be driven to rotate.
It wherein, can be in positioning clamped seat 31 and connecing by weldering spiral case in order to avoid welding current is throughout whole equipment
Felt pad is set in contacting surface, prevents from being welded on the welding current string to positioning clamped seat 31 of spiral case 100.On outer press mechanism 33
Also felt pad can be set, prevent on the electric current string to outer press mechanism 33 welded on spiral case 100, interior support mechanism 32 is clamped with positioning
Support 31 also insulate connection.
Wherein, interior support mechanism 32 is used to support and positions by the inner wall of weldering spiral case 100, so that keeping institute by weldering spiral case 100
The shape needed, and after the outer press mechanism 33 of cooperation, realize positioning completely.
Wherein, seam welding mechanism 23 is connect with welding machine 24, and is contacted with by weldering spiral case 100, so that seam welding mechanism 23 is with being welded
The rotation of spiral case 100 and rotate, and realize welding.
Present embodiment will first be fixed by 100 spot welding of weldering spiral case, then will be by weldering spiral case 100 by positioning clamping device 3
It is fixed on interior support mechanism 32, guarantees to cooperate outer press mechanism 33 by the interior shape and size of weldering spiral case 100, it will be by weldering spiral case
100 positioning completely are fixed, and then can be rotated while welding, be cooperated the work of weld seam mechanism 23, to realize automation
Processing, reduces the labor intensity of worker, and improve production efficiency, and weld seam is beautiful uniform, and weld strength is big, and connection is steady
Gu.
Also, positioning clamping device 3 is utilized, because by the coaming plate of weldering spiral case 100 and the side plate of coaming plate two sides by simultaneously
Positioning ensure that concentricity, and product quality is high, shape is rectified.
The Liang Ge weld seam mechanism 23 of present embodiment is just aligned by two weld seams of weldering spiral case 100, thus clamping one
Secondary, primary can weld of rotation finishes, and working efficiency greatly improved.Also, one of seam welding mechanism 23 and welding machine 24
One of terminals connect, and another seam welding mechanism 23 is connect with another terminals of welding machine 24, wherein terminals packet
Include anode and two, cathode.After being connect by weldering spiral case 100 with two seam welding mechanisms 23, welding circuit is formed, and realizes welding.It can
See, the welding circuit of present embodiment is not necessarily to other wiring, and welding machine 24 and seam welding mechanism 23 are set together, and passes through two seams
Welding mechanism 23 is formed welding circuit, does not need to get on wiring by weldering spiral case 100, that is, without in positioning clamping device
Wiring on 3 simplifies welding route, improves device security and stability.And when welding, seam welding mechanism is utilized
23, it is pushed down always by weldering spiral case 100, is then rolled on one side, welding is realized in one side intermittent discharge or continuous discharge.Because by
The weld seam of weldering spiral case 100 is held down always, plays good styling, coaming plate is closely pressed and rolled with side plate, is matched
High temperature is closed, even if also can guarantee that weld seam is close in the case where interval is welded, product the phenomenon that there is no oil leaks.
Also, interior support mechanism 32 can be matched with by the inner cavity of weldering spiral case 100 completely with up and down adjustment distance, will not mistake
Degree compresses, will not be under-voltage tight, ensure that by the shape of weldering spiral case 100.Also it is suitble to various sizes of by weldering spiral case 100, adaptation
Range is wide.
As the further preferred of present embodiment, the interior support mechanism 32 may include upper fagging 321 and lower fagging
322, and for the second driving device 323 of upper fagging 321 and the concentric relative movement of lower fagging 322, the electrode 34 is wrapped
The lower electrode 342 for including the top electrode 341 connecting with upper fagging 321 and being connect with lower fagging 322.Top electrode 341 and lower electrode 342
It is to be detachably connected, and be attached by copper bar, 341 He of top electrode of multiple and different specifications and shape can be made
Lower electrode 342, to adapt to different size dimensions and different shapes.
Wherein, upper fagging 321 and lower fagging 322 are used for by the side plane contact of weldering spiral case 100, and concentric relative movement is
Refer to moving direction perpendicular to by the side plate of weldering spiral case 100, thus by required ruler is limited to by the two of weldering spiral case 100 side plates
It is very little.
Wherein the second driving device 323 can be electric cylinders, cylinder, oil cylinder or electric pushrod isoline driving equipment.
Further, the upper fagging 321 can be connect with positioning clamped seat 31, second driving device 323
It is connect with lower fagging 322 and drives lower fagging 322 relative to the concentric movement of upper fagging 321.To realize that distance is adjusted.
It can certainly be using such as flowering structure:
The lower fagging 322 is connect with positioning clamped seat 31, and second driving device 323 connect and drives with upper fagging 321
Dynamic upper fagging 321 is relative to the concentric movement of lower fagging 322, to realize that distance is adjusted.
Alternatively, upper fagging 321 and lower fagging 322 are flexibly connected with positioning clamped seat 31, can adjusting position, it is logical
Crossing the second driving device 323 both can drive fagging 321 mobile, and lower fagging 322 can also be driven mobile.
As the further preferred of present embodiment, the interior support mechanism 32 can also include and upper fagging 321 and lower support
Plate 322 connects and the first guiding mechanism 324 for limiting fagging 321 and lower 322 motion profile of fagging, so that upper fagging
321 and lower fagging 322 will not arbitrarily shake, only one is perpendicular to by the movement of 100 side plate of weldering spiral case.First guiding mechanism
324 can use the structure of linear bearing, guide rod guide sleeve, and multiple arrangements as needed.
As the further preferred of present embodiment, the spiral case welding equipment can also include and frame body 1, roll welding device
2 walking mechanisms 5 for connecting and being used to that roll welding device 2 to be driven to move in the horizontal direction, and connect simultaneously with frame body 1, roll welding device 2
For limiting the second guiding mechanism 6 of 2 run trace of roll welding device.Roll welding device 2 is allowed to move position by walking mechanism 5
Set, that is, seam welding mechanism 23 can with shift position, thus preferably adjustment seam welding mechanism 23 at a distance from by weldering spiral case 100,
Optimum distance is kept, realizes best welding.
And it is possible to which multiple roll welding devices 3 are arranged on frame body 1, clamping is multiple by weldering spiral case 100, passes through roll welding device 2
Movement realize multiple welding.When one of roll welding device 3 is when welding, other roll welding devices 3 can be carried out
Clamping, thus double raising working efficiency.Also, after rotating welding complete bending section, roll welding device 3 no longer rotates, but protects
Stationary state is held, then walking mechanism 5 is mobile, continues to be soldered straightway.
Wherein, walking mechanism 5 can be gear and rack teeth mechanism, leading screw and nut mechanism, bolt and nut mechanism or other can
With the mechanism that roll welding device 2 is mobile.As shown in Fig. 2, illustrating one of structure:
Walking mechanism 5 uses leading screw and nut mechanism, the rotation of motor driven screw rod, and nut is connect with roll welding device 2, when screw rod rotates
When, driving roll welding device 2 moves axially.
Second guiding mechanism 6 can be sliding block rail structure, guide-bar mechanism, guide rail mechanism etc..It illustrates and adopts as shown in Figure 2
With the structure of sliding block sliding rail: sliding block is arranged on roll welding device 2, and sliding rail is arranged on frame body 1, to realize guiding.
As the further preferred of present embodiment, the roll welding device 2 can also include connecting simultaneously with seam welding mechanism 23
For driving the first telescoping mechanism 22 of the telescopic moving in the horizontal direction of seam welding mechanism 23, the first telescoping mechanism 22 can be electricity
Cylinder, cylinder, oil cylinder or electric pushrod isoline driving equipment.
As shown in figure 3, illustrating one of structure of the first telescoping mechanism 22: including slide unit 222 and driving slide unit 222
Mobile slide unit driving device 221, slide unit driving device 221 can be electric cylinders, cylinder, oil cylinder or electric pushrod isoline and drive
Dynamic equipment.By the work of slide unit driving device 221, drive slide unit 222 mobile.
As the further preferred of present embodiment, the seam welding mechanism 23 may include seam weld wheel 232 and with seam weld wheel
232 connect and are used to support the bearing block 231 of seam weld wheel 232.Seam weld wheel 232 is mounted on bearing block 231, and can freely be revolved
Turn, seam weld wheel 232 is connect with the terminals of welding machine 24, is realized conductive.
As the further preferred of present embodiment, the positioning clamping device 3 can also include and position clamped seat
31 connect and are used for the auxiliary positioning mechanism 35 for being carried out auxiliary positioning by the horizontal direction of weldering spiral case 100, in particular for right
It is positioned by the coaming plate of weldering spiral case 100, prevents from constantly moving in fixation procedure, reduce fixed difficulty.
Wherein, auxiliary positioning mechanism 35 can be electric cylinders, cylinder or oil cylinder isoline driving equipment, be connected to locating clip
On tight support 31, when the piston rod of auxiliary positioning mechanism 35 stretches out, just block by the outer surface of the coaming plate of weldering spiral case 100,
To realize auxiliary positioning.
As the further preferred of present embodiment, the spiral case welding equipment can also include being set to frame body 1 and positioning
Locking mechanism on clamping device 3 and for locking 3 horizontal rotational positions of positioning clamping device.
Wherein, the locking mechanism may include the second telescoping mechanism 38 on frame body 1 and clamp dress set on positioning
The lock slots 37 set on 3 and matched with the second telescoping mechanism 38.Second telescoping mechanism 38 can be electric cylinders, cylinder or oil cylinder
Isoline driving equipment engages, to realize lock when the piston rod of the second telescoping mechanism 38 stretches out with lock slots 37
It is fixed, the positioning clamping device 3 when not working, carrying is prevented so rotation, can be used for certain welderings for not needing rotation
Connect occasion.
As the further preferred of present embodiment, the outer press mechanism 33 includes pressing plate 331 and connect simultaneously with pressing plate 331
Drive the third telescoping mechanism 332 that pressing plate 331 is mobile relative to interior support mechanism 32.Wherein third telescoping mechanism 332 is electric cylinders, gas
Cylinder, oil cylinder, electric pushrod isoline driving equipment, driving pressing plate 331 is mobile, and the moving direction of pressing plate 331, and by weldering spiral case
100 side plate is perpendicular.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only the preferred embodiment of the present invention, should refer to
Out, due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the ordinary skill people of the art
For member, without departing from the principle of the present invention, can also make it is several improve, retouching or variation, can also will be above-mentioned
Technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved design by invention and
Technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (10)
1. a kind of spiral case welding equipment characterized by comprising
Frame body (1)；
Roll welding device (2) on frame body (1)；
On frame body (1) and for by the positioning clamping device (3) of weldering spiral case (100) positioning and clamping, and for driving
The first driving device (4) of dynamic positioning clamping device (3) rotation；
The positioning clamping device (3) include positioning clamped seat (31), with positioning clamped seat (31) connect and be used for position,
Stretching connect by the interior support mechanism (32) of weldering spiral case (100) inner wall and with positioning clamped seat (31) and for compressing by weldering spiral case
(100) the outer press mechanism (33) of outer wall, the interior support mechanism (32) is equipped with to be matched with by weldering spiral case (100) inner wall shape
Electrode (34)；
The roll welding device (2) includes welding machine (24) and connect and be used for by weldering spiral case (100) with the terminals of welding machine (24)
Two seam welding mechanisms (23) of welding, described two seam welding mechanisms (23) rotate with by the rotation of weldering spiral case (100).
2. spiral case welding equipment according to claim 1, which is characterized in that the interior support mechanism (32) includes upper fagging
(321) and lower fagging (322), and the second driving for upper fagging (321) and the concentric relative movement of lower fagging (322) fills
It sets (323), the electrode (34) includes the top electrode (341) connecting with upper fagging (321) and connect down with lower fagging (322)
Electrode (342).
3. spiral case welding equipment according to claim 2, which is characterized in that the upper fagging (321) and positioning clamp branch
Seat (31) connection, second driving device (323) connect with lower fagging (322) and drive lower fagging (322) relative to upper support
Plate (321) concentric movement；
Or: the lower fagging (322) connect with positioning clamped seat (31), second driving device (323) and upper fagging
(321) it connects and drives fagging (321) relative to lower fagging (322) concentric movement.
4. spiral case welding equipment according to claim 2, which is characterized in that the interior support mechanism (32) further includes and upper support
Plate (321) and lower fagging (322) connect and the first guiding for limiting fagging (321) and lower fagging (322) motion profile
Mechanism (324).
5. spiral case welding equipment according to any one of claims 1-4, which is characterized in that the spiral case welding equipment is also
Walking mechanism including being connect with frame body (1), roll welding device (2) and for driving roll welding device (2) to move in the horizontal direction
(5), and with frame body (1), roll welding device (2) it connect and is used to limit the second guiding mechanism of roll welding device (2) run trace
(6).
6. spiral case welding equipment according to any one of claims 1-4, which is characterized in that the roll welding device (2) is also
The first telescoping mechanism including being connect with seam welding mechanism (23) and for driving seam welding mechanism (23) telescopic moving in the horizontal direction
(22).
7. spiral case welding equipment according to any one of claims 1-4, which is characterized in that seam welding mechanism (23) packet
It includes seam weld wheel (232) and the bearing block (231) of seam weld wheel (232) is connect and be used to support with seam weld wheel (232).
8. spiral case welding equipment according to any one of claims 1-4, which is characterized in that the spiral case welding equipment is also
Including being set on frame body (1) and positioning clamping device (3) and for locking the positioning clamping device (3) horizontal rotational positions
Locking mechanism.
9. spiral case welding equipment according to claim 8, which is characterized in that the locking mechanism includes being set to frame body (1)
On the second telescoping mechanism (38) and be set on positioning clamping device (3) and the lock slots that are matched with the second telescoping mechanism (38)
(37).
10. spiral case welding equipment according to any one of claims 1-4, which is characterized in that the outer press mechanism (33)
It connect including pressing plate (331) and with pressing plate (331) and the third for driving pressing plate (331) mobile relative to interior support mechanism (32) is flexible
Mechanism (332).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811606039.2A CN109604793B (en) | 2018-12-27 | 2018-12-27 | Spiral case welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811606039.2A CN109604793B (en) | 2018-12-27 | 2018-12-27 | Spiral case welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109604793A true CN109604793A (en) | 2019-04-12 |
| CN109604793B CN109604793B (en) | 2021-07-06 |
Family
ID=66011512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811606039.2A Active CN109604793B (en) | 2018-12-27 | 2018-12-27 | Spiral case welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109604793B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076513A (en) * | 2019-04-22 | 2019-08-02 | 广东美的智能机器人有限公司 | Welding equipment, production line and welding method with it |
| CN110508694A (en) * | 2019-08-06 | 2019-11-29 | 湖南创研智能装备有限公司 | A kind of spiral case rolling pressing edge covering equipment side plate crimping unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028878A (en) * | 2012-11-26 | 2013-04-10 | 芜湖美的厨卫电器制造有限公司 | Locating fixture for volute welding |
| CN103042331A (en) * | 2012-12-10 | 2013-04-17 | 芜湖美的厨卫电器制造有限公司 | Positioning tooling for welding assembly of volute |
| CN107538118A (en) * | 2016-06-24 | 2018-01-05 | 四川艾尔法泰克科技有限公司 | Roll bonding machine and its head |
| CN207026720U (en) * | 2017-08-03 | 2018-02-23 | 瑞安市捷诚自动化设备有限公司 | Seam welder |
| CN207358366U (en) * | 2017-09-07 | 2018-05-15 | 上海都宇机械设备制造有限公司 | A kind of steel plate seam welder |
| CN108927606A (en) * | 2018-08-07 | 2018-12-04 | 湖南创研智能装备有限公司 | A kind of spiral case welder |
-
2018
- 2018-12-27 CN CN201811606039.2A patent/CN109604793B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028878A (en) * | 2012-11-26 | 2013-04-10 | 芜湖美的厨卫电器制造有限公司 | Locating fixture for volute welding |
| CN103042331A (en) * | 2012-12-10 | 2013-04-17 | 芜湖美的厨卫电器制造有限公司 | Positioning tooling for welding assembly of volute |
| CN107538118A (en) * | 2016-06-24 | 2018-01-05 | 四川艾尔法泰克科技有限公司 | Roll bonding machine and its head |
| CN207026720U (en) * | 2017-08-03 | 2018-02-23 | 瑞安市捷诚自动化设备有限公司 | Seam welder |
| CN207358366U (en) * | 2017-09-07 | 2018-05-15 | 上海都宇机械设备制造有限公司 | A kind of steel plate seam welder |
| CN108927606A (en) * | 2018-08-07 | 2018-12-04 | 湖南创研智能装备有限公司 | A kind of spiral case welder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076513A (en) * | 2019-04-22 | 2019-08-02 | 广东美的智能机器人有限公司 | Welding equipment, production line and welding method with it |
| CN110508694A (en) * | 2019-08-06 | 2019-11-29 | 湖南创研智能装备有限公司 | A kind of spiral case rolling pressing edge covering equipment side plate crimping unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109604793B (en) | 2021-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109604792A (en) | A kind of spiral case straight section seam-welding equipment | |
| CN109604793A (en) | A kind of spiral case welding equipment | |
| CN202344110U (en) | Sleeve welding machine | |
| CN108927606A (en) | A kind of spiral case welder | |
| CN109604899A (en) | A kind of spiral case apparatus for welding and positioning | |
| CN106181003B (en) | Field frame assembly resistance welding machine | |
| CN204639394U (en) | Welding rotation platform | |
| CN209532519U (en) | A kind of spiral case seam weld positioning device | |
| CN209532396U (en) | A kind of spiral case welding equipment | |
| CN209532518U (en) | A kind of spiral case apparatus for welding and positioning | |
| CN108406188B (en) | A kind of sewing machine base bracket special welding machine | |
| CN208895401U (en) | A kind of spiral case welder | |
| CN209648098U (en) | A kind of hole punched device of automobile metal plate work | |
| CN109014715A (en) | A kind of adjustable apparatus for welding and positioning | |
| CN108406196B (en) | A kind of welder for steel plate welding | |
| CN109604900A (en) | It is a kind of for welding the positioning device of spiral case supporting block | |
| CN108311842A (en) | Clamping device and welding equipment | |
| CN214392895U (en) | Volute that flue shaping deviation is little is with dismantling welding equipment | |
| CN105195865B (en) | High-precision pressure ring electrode shell gusset etc. point welding mechanism | |
| CN109604901A (en) | A kind of spiral case seam weld positioning device | |
| CN208729019U (en) | A kind of adjustable apparatus for welding and positioning | |
| CN217667291U (en) | Side pipe welding equipment of pipe | |
| CN203664905U (en) | Automatic welding device | |
| CN109290694A (en) | A kind of more piece permanent magnet synchronous motor welding method | |
| CN219336517U (en) | Lithium battery cap pressure welding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A spiral case welding equipment Effective date of registration: 20220607 Granted publication date: 20210706 Pledgee: Bank of Changsha Co.,Ltd. Jincheng sub branch Pledgor: HUNAN CHUANGYAN INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2022430000038 |