CN108436373A - A kind of automatic tipping arrangement for intermediate channel two-sided welding - Google Patents
A kind of automatic tipping arrangement for intermediate channel two-sided welding Download PDFInfo
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- CN108436373A CN108436373A CN201810062253.XA CN201810062253A CN108436373A CN 108436373 A CN108436373 A CN 108436373A CN 201810062253 A CN201810062253 A CN 201810062253A CN 108436373 A CN108436373 A CN 108436373A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Butt Welding And Welding Of Specific Article (AREA)
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Abstract
The present invention proposes a kind of automatic tipping arrangement for intermediate channel two-sided welding, including：Control system, switching mechanism, four conveying mechanisms, clamp system and two elevating mechanisms, a pair of of conveying mechanism are oppositely arranged in switching mechanism up and down, opposite with the bottom conveying mechanism in the switching mechanism both ends linking respectively of another pair conveying mechanism；The middle part of any one conveying mechanism is vacant portion and both sides are delivery section；At the vacant portion for the conveying mechanism that one elevating mechanism is arranged outside switching mechanism；The upper compacting part of clamp system and lower compacting part are separately positioned at the vacant portion of a pair of of conveying mechanism in switching mechanism；Control system is electrically connected with the power source of switching mechanism, conveying mechanism, clamp system and elevating mechanism；The bull gear of switching mechanism when rotated, drives two conveying mechanisms and clamp system to overturn simultaneously.The automatic tipping arrangement of the present invention, intelligence improve efficiency, improve safety coefficient, applied widely, improve stability.
Description
Technical field
The present invention relates to intermediate channel field of welding devices, particularly relate to a kind of automatic turning for intermediate channel two-sided welding
Equipment.
Background technology
Intermediate channel is the component part of the delivery chute of drag conveyor, is the critical piece of drag conveyor, intermediate channel master
It to be made of the baffle and shovel board ledge of middle plate and middle plate both sides, middle plate had not only been used to carry material, but also direct with scraper chain
Contact, therefore middle plate uses two-sided welding with baffle and shovel board ledge.Traditional intermediate channel is welded after having welded one side overturning
It connects and needs lifting, overturning and reset.Tipping arrangement lifting, overturning and reset currently used for intermediate channel take long, and intermediate channel is easy
Safety coefficient is low caused by landing, and the specification of applicable intermediate channel is limited, and transmission is unstable, and is not carried out intelligence.
Invention content
The present invention proposes a kind of automatic tipping arrangement for intermediate channel two-sided welding, solves overturning in the prior art and sets
It is standby to take the problem of long, safety coefficient is low, applicable intermediate channel specification is limited, transmission stability is low and non intelligentization.
The technical proposal of the invention is realized in this way：
A kind of automatic tipping arrangement for intermediate channel two-sided welding, including：Control system, switching mechanism, four conveying mechanisms,
Clamp system and two elevating mechanisms, the switching mechanism include pulley bracket, bull gear, pinion gear and link, described small
Gear is arranged on the pedestal of the pulley bracket, and the bull gear is engaged with pinion gear, and is embedded in the fulcrum of pulley bracket
In pulley, the rear end face in bull gear is arranged in the link；
A pair of of conveying mechanism is oppositely arranged on the link inside the switching mechanism up and down, and the setting of another pair conveying mechanism exists
Outside switching mechanism, the both ends opposite with the bottom conveying mechanism in switching mechanism linking respectively；And in any one conveying mechanism
Portion is vacant portion, and the both sides in vacant portion are delivery section, and are provided with connector in vacant portion；
At the vacant portion for the conveying mechanism that one elevating mechanism is arranged outside switching mechanism, so that the middle part on conveying mechanism
Slot is detached from the conveying mechanism；
The upper compacting part of clamp system and lower compacting part are separately positioned on the vacant of a pair of of conveying mechanism in switching mechanism
At portion, and it is connect respectively with the connector in vacant portion；
Control system is electrically connected with the power source of switching mechanism, conveying mechanism, clamp system and elevating mechanism；
The bull gear of the switching mechanism when rotated, drives two conveying mechanisms and clamp system to overturn simultaneously.
Preferably, in the automatic tipping arrangement for intermediate channel two-sided welding, the link includes a pair
Turntable and a pair of of side frame, a turntable are arranged in the rear end of bull gear, and a pair of of turntable is oppositely arranged, and a pair of of side frame is oppositely arranged on
On end face between a pair of of turntable；
The pulley bracket includes that pedestal, a pair of brackets and eight pulleys, a pair of brackets are oppositely arranged on pedestal, two cunnings
Wheel is arranged on a holder, and coordinates with two pulleys being set on the base and bull gear；Two pulleys are arranged another
On a holder, and coordinate with two pulleys being set on the base and another turntable.
Preferably, in the automatic tipping arrangement for intermediate channel two-sided welding, any one conveying mechanism includes
Platform support, transmission component, transmission assembly and drive component, the platform support is rectangular-shape, along the long side of platform support
The middle part in direction is vacant portion, and the both sides at middle part are symmetrically arranged interconnecting piece；Two opposite end parts of each interconnecting piece
Transmission component is not provided with it；One transmission assembly is arranged on two groups of transmission components at an interconnecting piece both ends, and forms one
Around the delivery section of interconnecting piece；Two groups of transmission components of one end of two interconnecting pieces are connected by Hooks coupling universal coupling, and the drive
Dynamic component is connect with any one transmission component at the end, for driving transmission assembly to transmit.
Preferably, in the automatic tipping arrangement for intermediate channel two-sided welding, the pushing of the clamp system
Tight component includes down pressing oil cylinder, lower bracket and lower platen, and down pressing oil cylinder is fixed on lower bracket, lower bracket and the transport where it
The vacant portion of mechanism connects, and the movable end of down pressing oil cylinder passes through the top of lower bracket and lower platen affixed；
The upper compacting part of the clamp system includes upper compressing cylinder, upper bracket, top board and guiding mechanism, upper compressing cylinder and is led
It is fixed on upper bracket to mechanism, the movable end of upper compressing cylinder and the guide end of guiding mechanism pass through the bottom end of upper bracket and upper pressure
Plate is affixed, and upper compressing cylinder driving top board is moved along guiding mechanism, and the width of top board and lower platen is narrower than intermediate channel both sides
The spacing of ledge.
Preferably, in the automatic tipping arrangement for intermediate channel two-sided welding, any one described transmission assembly
Including n scraper plate, 2n open connecting ring and two round-link chains, each scraper plate includes the shell of rectangular-shape, the shell
Outer is extended in top to both sides respectively along long side direction, and along long side direction tool, there are two cavitys for the inside of shell；One
The connecting pin of a open connecting ring is connect with one end of a scraper plate, the open type of all scraper plate sides of an annulus chain link
The ring end of connection ring；
Any one described transmission component includes axis, two bearing blocks, two chain wheel assemblies, snap-gauge and cover board, two bearing blocks pair
Claim to be arranged on axis, for connecting with the platform support；Two chain wheel assemblies are symmetrical arranged on the axis on the outside of two bearing blocks,
Two sprocket wheels are correspondingly arranged with above-mentioned two round-link chains；The snap-gauge be arranged on axis and positioned at each chain wheel assembly inner end and
Hanging outer end, the cover board are arranged on the outside of the snap-gauge of hanging outer end.
Preferably, in the automatic tipping arrangement for intermediate channel two-sided welding, the clamp system further includes
Two deviation correcting devices for being fixed in lower platen opposite sides, any one deviation correcting device include vertical frame, tuningout oil cylinder, one group of sliding panel
With one group of deflection-regulating block, vertical frame is fixed in the side of lower platen；One group of sliding panel includes the sliding panel of two strips, each strip
There are one the sliding grooves of strip for setting on the sliding panel of shape, and two sliding panels form V-shape；Tuningout oil cylinder is arranged in vertical frame
Inside and cylinder body are located at vertical frame bottom end, and the overlapping ends of one group of sliding panel are connect with the piston rod of tuningout oil cylinder by axis pin, two
Sliding groove is respectively symmetrically stuck in the vertical frame of piston rod both sides；The free end of one deflection-regulating block and a sliding panel is connected by axis pin
It connects；The shape of each deflection-regulating block is matched with the shape of the ledge for the intermediate channel for waiting for clamping, so that deflection-regulating block is resisted against ledge
On each inside；
Lower compacting part and upper compacting part clamp the not middle plate of back cover intermediate channel or the middle plate and bottom plate of back cover intermediate channel, two
Tuningout oil cylinder drives two groups of deflection-regulating blocks to extend out stretching respectively on the inside of the ledge of middle plate both sides simultaneously.
Preferably, in the automatic tipping arrangement for intermediate channel two-sided welding, at the top of the platform support
It is provided at least one guide rail at each interconnecting piece, at least one sliding block is provided on the inside of all scraper plates, each transmission group
The sliding block for the scraper plate of part being located at the top of platform support is embedded in corresponding guide rail.
Preferably, in the automatic tipping arrangement for intermediate channel two-sided welding, the power of the switching mechanism
The drive component in source, the power source of the elevating mechanism and the conveying mechanism is all made of hydraulic control system, and hydraulic control
Dynamical element in system pumps for variable displacement with constant power；
It is both provided with electric pilot operated valve device on the upper compressing cylinder of the clamp system, down pressing oil cylinder and tuningout oil cylinder.
Preferably, in the automatic tipping arrangement for intermediate channel two-sided welding, any one described elevating mechanism
Including：Rotating platform and crane, the rotary shaft of the rotating platform are fixed on the top of crane by circlip for shaft,
And the edge between rotating platform and crane is evenly arranged with the support of several multi-directional balls；
The crane includes lifting platform, lifting pedestal, connector and lifting cylinder, and the connector includes two pairs of cross-likes
Gusset piece, the connection of the center relative rotation of each pair of gusset piece, and the preset angle of bending on one end of each gusset piece, it is another
The lower identical angle of bending in end, each pair of gusset piece are symmetrical arranged by symmetric points of center, and two pairs of connectors are separately positioned on lifting
Opposite both sides between platform and lifting pedestal, the both ends of each connector are hinged between lifting platform and lifting pedestal；
The lifting pedestal is connect with the vacant portion of the transport establishment where it, and lifting platform is arranged in the top of lifting pedestal,
Sliding groove is correspondingly arranged in the opposite sides of the lifting platform and the opposite sides of the lifting pedestal in the same direction with it, and all
Sliding groove be located at lifting platform axis side, one end of each connector is located in corresponding sliding groove；
One lifting cylinder is arranged on lifting pedestal, and the piston rod of lifting cylinder is arranged with axis connection, connecting shaft is connect right
It is in the sliding groove answered and hinged with a corresponding gusset piece；Lifting cylinder drives one end of connector along corresponding sliding groove
Sliding, the connector drive the lifting platform to increase along raising is rotated at its rotation connection.
Beneficial effects of the present invention are：The automatic tipping arrangement for intermediate channel two-sided welding of the present invention, four conveyings
Mechanism is separately positioned on inside and outside switching mechanism, realizes automatically entering and exporting for switching mechanism, and above and below two conveying mechanisms
It is oppositely arranged in switching mechanism, neither influences the output in switching mechanism, also do not interfere the overturning of switching mechanism；Clamp system
Upper compacting part and lower compacting part be separately positioned on the vacant portions of two conveying mechanisms opposing upper and lower in switching mechanism
Place, not only takes full advantage of space, but also the clamping realized to intermediate channel is matched with conveying mechanism and switching mechanism；One elevator
Structure is arranged at the vacant portion of the conveying mechanism outside a switching mechanism, so that the intermediate channel on the conveying mechanism is detached from conveyer
Structure, the conveying mechanism where avoiding the intermediate channel after overturning from causing it in welding are impaired；The structure design of whole tipping arrangement,
The process that intelligence continuously realizes intermediate channel two-sided welding, improves timeliness, strengthens safety coefficient；Integral structure layout closes
It manages compact, not only takes full advantage of space from structure design, but also be rationally provided between each section mechanism from structure design
Cooperation, further reduces the volume of tipping arrangement, improves the stability of tipping arrangement.Automatic tipping arrangement in the present invention,
It can be applicable in the intermediate channel of large-tonnage, it is applied widely.
Description of the drawings
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 technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
With obtain other attached drawings according to these attached drawings.
Fig. 1 is positive structure schematic of the present invention for the automatic tipping arrangement of intermediate channel two-sided welding；
Fig. 2 is the structural schematic diagram of link shown in Fig. 1 of the present invention；
Fig. 3 is the structural schematic diagram of conveying mechanism shown in Fig. 1；
Fig. 4 is the structural schematic diagram of transmission assembly shown in Fig. 3；
Fig. 5 is the structural schematic diagram of transmission component shown in Fig. 3；
Fig. 6 is the structural schematic diagram of clamp system shown in Fig. 1；
Fig. 7 is the structural schematic diagram of deviation correcting device shown in Fig. 1；
Fig. 8 is structural scheme of mechanism of the present invention for the elevating mechanism of the automatic tipping arrangement of intermediate channel two-sided welding.In figure：
1, pulley bracket；2, bull gear；3, pinion gear；4, link；5, conveying mechanism；6, upper compacting part；7, lower compressed part
Part；8, deviation correcting device；9, elevating mechanism；10, connector；11, pedestal；12, holder；13, pulley；51, platform support；52, it passes
Dynamic component；53, transmission assembly；54, drive component；55, Hooks coupling universal coupling；56, guide rail；531, scraper plate；532, open type connects
Ring；533, two round-link chains；534, sliding block；521, axis；522, bearing block；523, chain wheel assembly；524, snap-gauge；525, cover board；
61, upper compressing cylinder；62, upper bracket；63, top board；64, guiding mechanism；71, down pressing oil cylinder；72, lower bracket；73, lower platen；
81, vertical frame；82, tuningout oil cylinder；83, sliding panel；84, deflection-regulating block；91, rotating platform；92, crane；93, multi-directional ball；911、
Support plate；912, terminal pad；913, rotary shaft；914, deep groove ball bearing；921, lifting platform；922, lifting pedestal；923, couple
Part；924, lifting cylinder.
Specific implementation mode
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 describes, 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, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Embodiment：A kind of automatic tipping arrangement for intermediate channel two-sided welding, including：Control system, switching mechanism, four
A conveying mechanism, clamp system and two elevating mechanisms, a pair of of conveying mechanism are oppositely arranged on inside the switching mechanism up and down
Link on, another pair conveying mechanism be arranged outside switching mechanism, it is opposite with the bottom conveying mechanism in switching mechanism respectively
Both ends linking；And the middle part of any one conveying mechanism is vacant portion, the both sides in vacant portion are delivery section, and are arranged in vacant portion
There is connector, for connecting the structure being arranged in vacant portion；The conveying that one elevating mechanism is arranged outside switching mechanism
At the vacant portion of mechanism, so that the intermediate channel on conveying mechanism is detached from the conveying mechanism；The upper compacting part of clamp system is under
Compacting part is separately positioned at the vacant portion of a pair of of conveying mechanism in switching mechanism；Control system and switching mechanism, conveying
The power source of mechanism, clamp system and elevating mechanism is electrically connected；The bull gear of switching mechanism when rotated, drives in switching mechanism
Two conveying mechanisms and clamp system overturn simultaneously.
The course of work is：Intermediate channel to be flipped is delivered in switching mechanism by any one conveying mechanism outside switching mechanism
Bottom conveying mechanism on, the upper compacting part of the clamp system in switching mechanism and lower compacting part will be with the middle parts in overturning
Slot clamping and positioning, switching mechanism overturning are whole by conveying mechanism, clamp system and the intermediate channel to be flipped in switching mechanism
Overturning, intermediate channel after overturning either one or two of are exported to outside switching mechanism defeated by the bottom conveying mechanism in switching mechanism at this time
It send in mechanism, the elevating mechanism on the conveying mechanism outside switching mechanism jacks up the intermediate channel after overturning and adjusts the position of intermediate channel
It sets, the another side of intermediate channel is welded with external welding equipment.
Switching mechanism as shown in Figure 1 includes pulley bracket 1, bull gear 2, pinion gear 3 and link 4, and pinion gear 3 is arranged
On the pedestal of pulley bracket 1, bull gear 2 is engaged with pinion gear 3, and is embedded in the fulcrum pulley of pulley bracket 1, link
4 are arranged the rear end face in bull gear 2.About 5 a pair of of conveying mechanism in switching mechanism is oppositely arranged on link 4, is convenient for
Realize the 180 degree overturning of switching mechanism；The upper compacting part 6 of clamp system and lower compacting part 7 are separately positioned on switching mechanism
At the vacant portion of interior a pair of of conveying mechanism 5, and it is connect respectively with the connector 10 in vacant portion.
Link 4 as shown in Figure 2 includes a pair of of turntable 41 and a pair of of side frame 42, and a turntable is arranged after bull gear
End, a pair of of turntable are oppositely arranged, and a pair of of side frame is oppositely arranged on the end face between a pair of of turntable；As shown in Figure 1, pulley bracket
1 includes that pedestal 11, a pair of brackets 12 and eight pulleys 13, a pair of brackets 12 are oppositely arranged on the pedestal 11, two pulleys 13
It is arranged on a holder 12, and coordinates with two pulleys being set on the base and bull gear 2；Two pulleys are arranged another
On a holder, and coordinate with another turntable of two pulleys being set on the base and link 4.Link and pulley bracket
Structure design, not only increased the structural strength of switching mechanism, but also improve stability.
Conveying mechanism 5 as shown in Figure 3 includes platform support 51, transmission component 52, transmission assembly 53 and drive component 54,
Platform support 51 is rectangular-shape, is vacant portion along the middle part of the long side direction of platform support, the both sides at middle part are arranged symmetrically
Interconnecting piece；Two opposite ends of each interconnecting piece are respectively arranged with transmission component 52；One setting of transmission assembly 53 exists
On two groups of transmission components at one interconnecting piece both ends, and form a delivery section for surrounding interconnecting piece；One end of two interconnecting pieces
Two groups of transmission components connected by Hooks coupling universal coupling 55, and drive component is connect with any one transmission component at the end, is used for
Drive transmission assembly transmission.
Any one transmission assembly 53 as shown in Figure 4 includes n scraper plate 531,2n open connecting ring 532 and two circles
Loop chain 533, each scraper plate 531 include the shell of rectangular-shape, and the top of the shell extends to both sides respectively along long side direction
Edge out, and along long side direction tool, there are two cavitys for the inside of shell；The connecting pin of one open connecting ring 532 with one
One end of scraper plate connects, and a round-link chain 533 connects the ring end of the open connecting ring of all scraper plate sides.
Any one transmission component 52 as shown in Figure 5 includes 521, two, axis bearing block 522, two chain wheel assembly 523, card
Plate 524 and cover board 525, two bearing blocks 522 are symmetricly set on axis, for being connect with platform support 51；Two chain wheel assemblies
523 are symmetrical arranged on the axis on the outside of two bearing blocks, and two sprocket wheels are correspondingly arranged with above-mentioned two round-link chains；Snap-gauge 524 is arranged
It is arranged on the outside of the snap-gauge of hanging outer end on axis and positioned at the inner end of each chain wheel assembly and hanging outer end, cover board 525.
It is provided at least one guide rail 56 at each interconnecting piece at 51 top of platform support, at least one is provided on the inside of all scraper plates
The sliding block of a sliding block 534, the scraper plate of each transmission assembly being located at the top of platform support is embedded in corresponding guide rail.
The lower compacting part 7 of clamp system as shown in FIG. 6 includes down pressing oil cylinder 71, lower bracket 72 and lower platen 73, under
Compressing cylinder 71 is fixed on lower bracket 72, and lower bracket 72 is connect with the vacant portion of the transport establishment where it, down pressing oil cylinder 71
Movable end passes through the top of lower bracket and lower platen 73 affixed；The upper compacting part 6 of clamp system includes upper compressing cylinder 61, upper branch
Frame 62, top board 63 and guiding mechanism 64, upper compressing cylinder 61 and guiding mechanism 64 are fixed on upper bracket 62, upper compressing cylinder 61
The guide end of movable end and guiding mechanism 64 passes through the bottom end of upper bracket 62 and top board 63 affixed, is pressed in the driving of upper compressing cylinder 61
Plate 63 is moved along guiding mechanism 64, and the width of top board 63 and lower platen 73 is narrower than the spacing of intermediate channel both sides ledge.
The opposite sides in the lower platen 73 of clamp system is arranged in deviation correcting device 8 as shown in Figure 7, two deviation correcting devices 8,
Any one deviation correcting device 8 includes that vertical frame 81,82, one groups of sliding panels 83 of tuningout oil cylinder and one group of deflection-regulating block 84, vertical frame 81 are fixed in
The side of lower platen 73；One group of sliding panel 83 includes the sliding panel of two strips, is provided on the sliding panel of each strip
The sliding groove of one strip, and two sliding panels form V-shape；Tuningout oil cylinder 82 is arranged on the inside of vertical frame and cylinder body is positioned at perpendicular
The overlapping ends of frame bottom end, one group of sliding panel are connect with the piston rod of tuningout oil cylinder by axis pin, and two sliding grooves respectively symmetrically block
In the vertical frame of piston rod both sides；One deflection-regulating block is connect with the free end of a sliding panel by axis pin；Each deflection-regulating block
Shape is matched with the shape of the ledge for the intermediate channel for waiting for clamping, so that deflection-regulating block is resisted against on the inside of each of ledge；It pushes
Tight component and upper compacting part clamp the not middle plate of back cover intermediate channel or the middle plate and bottom plate of back cover intermediate channel, two tuningout oil cylinders
Two groups of deflection-regulating blocks are driven to extend out stretching respectively on the inside of the ledge of middle plate both sides simultaneously.
The drive component of the power source of switching mechanism, the power source of elevating mechanism and conveying mechanism is all made of hydraulic control system
System, and the dynamical element in hydraulic control system pumps for variable displacement with constant power；Upper compressing cylinder, down pressing oil cylinder and the tuningout of clamp system
It is both provided with electric pilot operated valve device on oil cylinder, is convenient for the control of control system.
Any one elevating mechanism 9 as shown in Figure 8 includes：Rotating platform 91 and crane 92, the rotary shaft of rotating platform
The top of crane is fixed on by circlip for shaft, and if the edge between rotating platform and crane be evenly arranged with
Dry multi-directional ball 93 supports；Crane 92 includes lifting platform 921, lifting pedestal 922, connector 923 and lifting cylinder 924, connection
Fitting 923 includes the gusset piece of two pairs of cross-likes, the connection of the center relative rotation of each pair of gusset piece, and the one of each gusset piece
The preset angle of bending on end, the identical angle of bending under the other end, each pair of gusset piece are symmetrical arranged by symmetric points of center, and two
Both sides opposite between lifting platform and lifting pedestal are separately positioned on to connector, the both ends of each connector are hinged on lifting
Between platform and lifting pedestal；Lifting pedestal is connect with the vacant portion of the transport establishment where it, and lifting platform is arranged in lifting pedestal
Top, be correspondingly arranged on sliding groove in the opposite sides of lifting platform and the opposite sides of the lifting pedestal in the same direction with it,
And all sliding grooves are located at the side of the axis of lifting platform, one end of each connector is located in corresponding sliding groove；One
Lifting cylinder 924 is arranged on lifting pedestal 922, and the piston rod of lifting cylinder is arranged with axis connection, connecting shaft is connect in correspondence
Sliding groove in and it is hinged with a corresponding gusset piece；It is slided along corresponding sliding groove one end of lifting cylinder driving connector
Dynamic, which drives the lifting platform to increase along raising is rotated at its rotation connection.
Rotating platform 91 includes support plate 911, terminal pad 912, rotary shaft 913 and at least one deep-groove ball with dustproof cover
Bearing 914, joint face and the support plate of terminal pad are connected by screw；Rotary shaft is connected with deep groove ball bearing, and zanjon
Ball bearing and the shaft hole matching of terminal pad connect.Rotating platform can be also made of other component.
Lifting pedestal 922 includes that a pair of side plates, four angle steel and a pair of of connecting plate, four angle steel are respectively welded at an offside
Four ends of plate；Two connecting plates are respectively welded between two diagonal steels between a pair of side plates；Positioned at lifter plate either side
A side plate on be provided with and the corresponding hinge hole of the axillare of the side and strip grooves corresponding with sliding axillare.One side plate
There are one otic placode, the cylinder bodies of a lifting cylinder to be arranged on the otic placode of a side plate for outside setting.
Lifting platform 921 includes that lifter plate, a pair of of axillare, pair of sliding axillare and channel steel, channel steel are arranged at the bottom of lifter plate
At the center at end, the axle center of channel steel and lifter plate is provided with connecting hole；A pair of of axillare is oppositely arranged on lifter plate bottom end
Both sides；Pair of sliding axillare is oppositely arranged on the both sides of the lifter plate bottom other end, and each slide is provided with sliding groove on axillare.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (9)
1. a kind of automatic tipping arrangement for intermediate channel two-sided welding, which is characterized in that including：Control system, switching mechanism,
Four conveying mechanisms, clamp system and two elevating mechanisms, the switching mechanism include pulley bracket, bull gear, pinion gear and
Link, the pinion gear are arranged on the pedestal of the pulley bracket, and the bull gear is engaged with pinion gear, and is embedded in cunning
In the fulcrum pulley of wheel support, the rear end face in bull gear is arranged in the link；
A pair of of conveying mechanism is oppositely arranged on the link inside the switching mechanism up and down, and the setting of another pair conveying mechanism exists
Outside switching mechanism, the both ends opposite with the bottom conveying mechanism in switching mechanism linking respectively；And in any one conveying mechanism
Portion is vacant portion, and the both sides in vacant portion are delivery section, and are provided with connector in vacant portion；
At the vacant portion for the conveying mechanism that one elevating mechanism is arranged outside switching mechanism, so that the middle part on conveying mechanism
Slot is detached from the conveying mechanism；
The upper compacting part of clamp system and lower compacting part are separately positioned on the vacant of a pair of of conveying mechanism in switching mechanism
At portion, and it is connect respectively with the connector in vacant portion；
Control system is electrically connected with the power source of switching mechanism, conveying mechanism, clamp system and elevating mechanism；
The bull gear of the switching mechanism when rotated, drives two conveying mechanisms and clamp system to overturn simultaneously.
2. the automatic tipping arrangement according to claim 1 for intermediate channel two-sided welding, which is characterized in that the connection
Frame includes a pair of of turntable and a pair of of side frame, and a turntable is arranged in the rear end of bull gear, and a pair of of turntable is oppositely arranged, a pair of of side frame
It is oppositely arranged on the end face between a pair of of turntable；
The pulley bracket includes that pedestal, a pair of brackets and eight pulleys, a pair of brackets are oppositely arranged on pedestal, two cunnings
Wheel is arranged on a holder, and coordinates with two pulleys being set on the base and bull gear；Two pulleys are arranged another
On a holder, and coordinate with two pulleys being set on the base and another turntable.
3. the automatic tipping arrangement according to claim 2 for intermediate channel two-sided welding, which is characterized in that any one is defeated
It includes platform support, transmission component, transmission assembly and drive component to send mechanism, and the platform support is rectangular-shape, along platform
The middle part of the long side direction of holder is vacant portion, and the both sides at middle part are symmetrically arranged interconnecting piece；Each interconnecting piece is opposite
Two ends are respectively arranged with transmission component；One transmission assembly is arranged on two groups of transmission components at an interconnecting piece both ends,
And form a delivery section for surrounding interconnecting piece；Two groups of transmission components of one end of two interconnecting pieces are connected by Hooks coupling universal coupling
It connects, and the driving component is connect with any one transmission component at the end, for driving transmission assembly to transmit.
4. the automatic tipping arrangement according to claim 3 for intermediate channel two-sided welding, which is characterized in that the clamping
The lower compacting part of mechanism includes down pressing oil cylinder, lower bracket and lower platen, and down pressing oil cylinder is fixed on lower bracket, lower bracket and its
The vacant portion of the transport establishment at place connects, and the movable end of down pressing oil cylinder passes through the top of lower bracket and lower platen affixed；
The upper compacting part of the clamp system includes upper compressing cylinder, upper bracket, top board and guiding mechanism, upper compressing cylinder and is led
It is fixed on upper bracket to mechanism, the movable end of upper compressing cylinder and the guide end of guiding mechanism pass through the bottom end of upper bracket and upper pressure
Plate is affixed, and upper compressing cylinder driving top board is moved along guiding mechanism, and the width of top board and lower platen is narrower than intermediate channel both sides
The spacing of ledge.
5. the automatic tipping arrangement according to claim 4 for intermediate channel two-sided welding, which is characterized in that described any
A transmission assembly includes n scraper plate, 2n open connecting ring and two round-link chains, and each scraper plate includes the shell of rectangular-shape
Outer is extended in the top of body, the shell to both sides respectively along long side direction, and the inside of shell has along long side direction
Two cavitys；The connecting pin of one open connecting ring is connect with one end of a scraper plate, all scraper plates of annulus chain link
The ring end of the open connecting ring of side；
Any one described transmission component includes axis, two bearing blocks, two chain wheel assemblies, snap-gauge and cover board, two bearing blocks pair
Claim to be arranged on axis, for connecting with the platform support；Two chain wheel assemblies are symmetrical arranged on the axis on the outside of two bearing blocks,
Two sprocket wheels are correspondingly arranged with above-mentioned two round-link chains；The snap-gauge be arranged on axis and positioned at each chain wheel assembly inner end and
Hanging outer end, the cover board are arranged on the outside of the snap-gauge of hanging outer end.
6. the automatic tipping arrangement according to claim 5 for intermediate channel two-sided welding, which is characterized in that the clamping
Mechanism further includes two deviation correcting devices for being fixed in lower platen opposite sides, any one deviation correcting device include vertical frame, tuningout oil cylinder,
One group of sliding panel and one group of deflection-regulating block, vertical frame are fixed in the side of lower platen；One group of sliding panel includes the sliding of two strips
Plate, there are one the sliding grooves of strip for setting on the sliding panel of each strip, and two sliding panels form V-shapes；Tuningout oil
Cylinder is arranged on the inside of vertical frame and cylinder body is located at vertical frame bottom end, and the overlapping ends of one group of sliding panel pass through pin with the piston rod of tuningout oil cylinder
Axis connection, two sliding grooves are respectively symmetrically stuck in the vertical frame of piston rod both sides；The freedom of one deflection-regulating block and a sliding panel
End is connected by axis pin；The shape of each deflection-regulating block is matched with the shape of the ledge for the intermediate channel for waiting for clamping, so that deflection-regulating block
On being resisted against on the inside of each of ledge；
Lower compacting part and upper compacting part clamp the not middle plate of back cover intermediate channel or the middle plate and bottom plate of back cover intermediate channel, two
Tuningout oil cylinder drives two groups of deflection-regulating blocks to extend out stretching respectively on the inside of the ledge of middle plate both sides simultaneously.
7. the automatic tipping arrangement according to claim 5 for intermediate channel two-sided welding, which is characterized in that the platform
It is provided at least one guide rail at each interconnecting piece of cradle top, at least one sliding block is provided on the inside of all scraper plates,
The sliding block for the scraper plate of each transmission assembly being located at the top of platform support is embedded in corresponding guide rail.
8. the automatic tipping arrangement according to claim 6 for intermediate channel two-sided welding, which is characterized in that the overturning
The drive component of the power source of mechanism, the power source of the elevating mechanism and the conveying mechanism is all made of hydraulic control system,
And the dynamical element in hydraulic control system pumps for variable displacement with constant power；
It is both provided with electric pilot operated valve device on the upper compressing cylinder of the clamp system, down pressing oil cylinder and tuningout oil cylinder.
9. the automatic tipping arrangement according to claim 6 for intermediate channel two-sided welding, which is characterized in that described any
A elevating mechanism includes：The rotary shaft of rotating platform and crane, the rotating platform is fixed on liter by circlip for shaft
The top of frame drops, and the edge between rotating platform and crane is evenly arranged with the support of several multi-directional balls；
The crane includes lifting platform, lifting pedestal, connector and lifting cylinder, and the connector includes two pairs of cross-likes
Gusset piece, the connection of the center relative rotation of each pair of gusset piece, and the preset angle of bending on one end of each gusset piece, it is another
The lower identical angle of bending in end, each pair of gusset piece are symmetrical arranged by symmetric points of center, and two pairs of connectors are separately positioned on lifting
Opposite both sides between platform and lifting pedestal, the both ends of each connector are hinged between lifting platform and lifting pedestal；
The lifting pedestal is connect with the vacant portion of the transport establishment where it, and lifting platform is arranged in the top of lifting pedestal,
Sliding groove is correspondingly arranged in the opposite sides of the lifting platform and the opposite sides of the lifting pedestal in the same direction with it, and all
Sliding groove be located at lifting platform axis side, one end of each connector is located in corresponding sliding groove；
One lifting cylinder is arranged on lifting pedestal, and the piston rod of lifting cylinder is arranged with axis connection, connecting shaft is connect right
It is in the sliding groove answered and hinged with a corresponding gusset piece；Lifting cylinder drives one end of connector along corresponding sliding groove
Sliding, the connector drive the lifting platform to increase along raising is rotated at its rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810062253.XA CN108436373B (en) | 2018-01-23 | 2018-01-23 | Automatic turnover equipment for double-side welding of middle groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810062253.XA CN108436373B (en) | 2018-01-23 | 2018-01-23 | Automatic turnover equipment for double-side welding of middle groove |
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| Publication Number | Publication Date |
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| CN108436373A true CN108436373A (en) | 2018-08-24 |
| CN108436373B CN108436373B (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810062253.XA Active CN108436373B (en) | 2018-01-23 | 2018-01-23 | Automatic turnover equipment for double-side welding of middle groove |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110757062A (en) * | 2019-10-31 | 2020-02-07 | 佛山市固高自动化技术有限公司 | Welding equipment for middle trough of coal mining machine capable of realizing alternate feeding |
| CN110919281A (en) * | 2019-11-28 | 2020-03-27 | 中建钢构有限公司 | Steel member stands up device that shifts |
| CN111843360A (en) * | 2020-07-29 | 2020-10-30 | 昆山腾飞达机电设备有限公司 | Positioner convenient to it is fixed |
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| CN206509699U (en) * | 2017-02-23 | 2017-09-22 | 上海电气自动化设计研究所有限公司 | Automatic turning rotating cage is used in the shaping of vehicle dormer window covering |
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| JPS5797893A (en) * | 1980-12-08 | 1982-06-17 | Honda Motor Co Ltd | Inverting and balancing device for jig table, or the like |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110757062A (en) * | 2019-10-31 | 2020-02-07 | 佛山市固高自动化技术有限公司 | Welding equipment for middle trough of coal mining machine capable of realizing alternate feeding |
| CN110919281A (en) * | 2019-11-28 | 2020-03-27 | 中建钢构有限公司 | Steel member stands up device that shifts |
| CN111843360A (en) * | 2020-07-29 | 2020-10-30 | 昆山腾飞达机电设备有限公司 | Positioner convenient to it is fixed |
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| Publication number | Publication date |
|---|---|
| CN108436373B (en) | 2020-02-21 |
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