A kind of setting machine
Technical field
The present invention relates to fired brick piles up equipment, particularly relates to a kind of code base capturing mobile adobe smooth sequential
Machine.
Background technology
The adobe of molding is carried from blank cutter by manpower and is piled up kiln car by traditional brickmaking enterprise, because adobe is raw
Producing the adobe high humidity of the harsh output of line, adobe weight, unit interval adobe yield is high, needs to carry and pile up to put in place, causes work
People's work load is big, adobe pile up quality differ, business manpower cost high.Constantly rise with science and technology energetically in human cost
Under the present situation of development, the mode of manual work is replaced to be increasingly subject to the favor of modern brickmaking enterprise by automation equipment.
On adobe production line, the utilization of automatic setting machine makes adobe pile up simple and fast, greatly reduces human cost.
Automatic setting machine be a kind of adobe is divided automatically base, capture, the mobile and plant equipment sequentially piled up, automatic setting machine mainly by
Divide the compositions such as blanking device, billet clamping device, running gear, lowering or hoisting gear, rotary apparatus, hydraulic system and electrical system, wherein, rise
Falling unit is connected with running gear and rotary apparatus respectively, and rotary apparatus is connected with billet clamping device.Compared with artificial code base mode,
Have production efficiency height, the measured advantage of matter is piled up in adobe.
During automatic setting machine specific works, after blank cutter is shifted the adobe cut onto on point blanket of point blanking device, point
Base cylinder stretches out, and drives a point blanket to open and adobe carries out parting action, and after adobe parting completes, the lift cylinders of lowering or hoisting gear declines;
After the chuck of billet clamping device arrives pre-clamp base position, chuck fixture works, and picks up adobe, is then carried out chuck by lift cylinders
To predetermined altitude, a point base cylinder stretches out and opens air channel between adobe, and running gear drives setting machine to run to directly over kiln car, rotates dress
Having put and turned to 90 °, then lift cylinders drops to make a reservation for put base height, and chuck fixture opens to be piled up adobe on kiln car, code
Base machine piles up one layer, rotates one layer, forms decussation, through above-mentioned actuation cycle, can complete whole code base mistakes of kiln car
Journey.These functions of setting machine are all completed by PLC automatic control system, it is achieved that the automatization of setting machine.
Publication No. CN 203021032U, publication date is that the Chinese patent literature of on 06 26th, 2013 discloses one
The setting machine piled up for adobe, including the frame being made up of column and grid beam, is arranged in described frame and is driven by power source
Walking dolly, be arranged on the setting machine handgrip below described walking dolly;It is provided with guiding between walking dolly and setting machine handgrip
Post;Being provided with motor reducer on walking dolly, described motor reducer outfan arranges belt reel;Described belt reel with
It is provided with belt elevator between setting machine handgrip.
The setting machine handgrip of this patent documentation connects motor reducer by belt elevator, so that crawled adobe is past
Upper lifting, but owing to belt elevator itself has flexibility, adobe humidity in addition is relatively big, and setting machine handgrip bears bigger weight
Amount, easily produces in lifting process and rocks, cause adobe impaired, have a strong impact on postorder code base quality and code base efficiency.
Summary of the invention
The present invention is in order to overcome the defect of above-mentioned prior art, it is provided that a kind of setting machine, the vertical frame that the present invention uses
With multi link expansion bracket, it is possible to effectively prevent billet clamping device rocking in uphill process, keep its balance, make billet clamping device
The movement of interior adobe steady ordered, improves code base quality and the code base efficiency of whole setting machine.
The present invention is achieved through the following technical solutions:
A kind of setting machine, including frame, counterweight, billet clamping device, rotary apparatus, lowering or hoisting gear and running gear, running gear
It is slidably connected on the crossbeam of frame, it is characterised in that: described lowering or hoisting gear includes balancing stand and lifting piece, described balancing stand
Being made up of the vertical frame below running gear and multi link expansion bracket, vertical frame is connected with running gear, and multi link stretches
Frame one end is slidably connected with vertical frame, and the other end and rotary apparatus are fixing to be connected, described lifting piece by servomotor, actively
Sprocket wheel, the first fixed pulley, the second fixed pulley, chain and driven sprocket are constituted, and described servomotor, drive sprocket and first are fixed sliding
Wheel is arranged on running gear, and the second fixed pulley is arranged on the beam-end of frame, and described driven sprocket is arranged on rotation dress
Putting, the axle of servomotor is connected with drive sprocket, described chain successively with drive sprocket, driven sprocket, the first fixed pulley and
Second fixed pulley connects, and described counterweight is connected with the end of chain.
The cylinder driving multi link expansion bracket flexible it is fixedly connected with on described vertical frame.
Described multi link expansion bracket is made up of fairlead, first connecting rod, second connecting rod and third connecting rod, first connecting rod,
Two connecting rods and third connecting rod are arranged in " Z " font, and fairlead is connected with the piston rod of cylinder, and first connecting rod one end is solid with fairlead
Fixed connection, the first connecting rod other end is hinged with second connecting rod one end, and the second connecting rod other end is hinged with third connecting rod one end, and the 3rd
The connecting rod other end is fixing with rotary apparatus to be connected.
Being provided with pull bar between described first connecting rod and vertical frame, pull bar one end is hinged with the middle part of first connecting rod, draws
The bar other end is hinged with vertical frame.
Described lifting piece is two groups, and two groups of lifting pieces are arranged in parallel between running gear and rotary apparatus.
Described vertical frame is made up of rectangle frame, support bar and horizontal slide rail, and rectangle frame is fixing with running gear to be connected,
Strut fix vertical with rectangle frame and horizontal slide rail respectively is connected.
Beneficial effects of the present invention is mainly manifested in the following aspects:
One, the present invention and Publication No. CN 203021032U, publication date is the Chinese patent literature phase of on 06 26th, 2013
Ratio, " lowering or hoisting gear includes balancing stand and lifting piece, and balancing stand is by the vertical frame below running gear and multi link expansion bracket
Constituting, vertical frame is connected with running gear, and multi link expansion bracket one end is slidably connected with vertical frame, and the other end fills with rotating
Putting fixing connection, lifting piece is by servomotor, drive sprocket, the first fixed pulley, the second fixed pulley, chain and driven sprocket structure
Becoming, servomotor, drive sprocket and the first fixed pulley are arranged on running gear, and the second fixed pulley is arranged on the crossbeam of frame
End, driven sprocket arrange on the spinning device, the axle of servomotor is connected with drive sprocket, chain successively with drive sprocket,
Driven sprocket, the first fixed pulley and the second fixed pulley connect, and counterweight is connected with the end of chain ", use this specific liter
Falling unit structure, after adobe is clamped by billet clamping device, driven by servomotor drive sprocket rotate, drive sprocket, driven sprocket,
First fixed pulley and the second fixed pulley form chain drive with chain interoperation, and counterweight declines, and rotary apparatus rises, thus drives
Billet clamping device rises, and servomotor can make billet clamping device realize pausing at differing heights, in order to piling up of adobe;By vertical
Framework and the cooperation of multi link expansion bracket, it is possible to prevent billet clamping device rocking in uphill process, keep its balance, make folder
The movement of the adobe steady ordered in blanking device, improves code base quality and code base efficiency.
Two, the present invention and Publication No. CN 203021032U, publication date is the Chinese patent literature of on 06 26th, 2013
Compare, vertical frame is fixedly connected with the cylinder driving multi link expansion bracket flexible, use cylinder as power, make multi link
Expansion bracket has a pull strength in the horizontal direction, thus rotary apparatus is carried out auxiliary adjustment, to keep whole billet clamping device
Stationarity in uphill process.
Three, the present invention and Publication No. CN 203021032U, publication date is the Chinese patent literature of on 06 26th, 2013
Comparing, multi link expansion bracket is made up of fairlead, first connecting rod, second connecting rod and third connecting rod, first connecting rod, second connecting rod and
Third connecting rod is arranged in " Z " font, and fairlead is connected with the piston rod of cylinder, and first connecting rod one end is fixing with fairlead to be connected,
The first connecting rod other end is hinged with second connecting rod one end, and the second connecting rod other end is hinged with third connecting rod one end, and third connecting rod is another
One end is fixing with rotary apparatus to be connected, and multi link expansion bracket uses this specific structure, and fairlead carries under the promotion of cylinder
Dynamic first connecting rod moves, and then drives second connecting rod and third connecting rod to rotate, and first connecting rod, second connecting rod and third connecting rod can
Reasonably share the pull strength that cylinder produces, thus reduce instantaneous thrust suffered on rotary apparatus, can to rotary apparatus
Playing fine setting Stabilization, and then the positioning precision of raising billet clamping device, make adobe piling tooled joint accurate, buttress type is stable, strengthens code
Base efficiency.
Four, the present invention and Publication No. CN 203021032U, publication date is the Chinese patent literature of on 06 26th, 2013
Comparing, be provided with pull bar between first connecting rod and vertical frame, pull bar one end is hinged with the middle part of first connecting rod, the pull bar other end
Hinged with vertical frame, billet clamping device pauses in uphill process, owing to inertia can produce impulsive force, in causing billet clamping device
Adobe generation weak vibrations, and pull bar can give one active force of multi link expansion bracket, coordinates multi link expansion bracket this specific
" Z " character form structure, make rotary apparatus by a downward thrust, offset clip blanking device is hit to a certain extent
Power, so that billet clamping device pauses more stable, greatly reduces the damage of adobe, improves code base quality.
Five, the present invention and Publication No. CN 203021032U, publication date is the Chinese patent literature of on 06 26th, 2013
Comparing, lifting piece is two groups, and two groups of lifting pieces are arranged in parallel between running gear and rotary apparatus, uses two groups of liftings
Parts effect is on the spinning device, it is possible to make billet clamping device keep vertically, not tilting in uphill process, and then ensures adobe
Quality, improves adobe and piles up efficiency.
Six, the present invention and Publication No. CN 203021032U, publication date is the Chinese patent literature of on 06 26th, 2013
Comparing, vertical frame is made up of rectangle frame, support bar and horizontal slide rail, and rectangle frame is fixing with running gear to be connected, and support bar divides
Fix the most vertical with rectangle frame and horizontal slide rail is connected, and uses the vertical frame of this ad hoc structure, and rectangle frame can firmly connect
Connect running gear, it is ensured that the stability of whole balancing stand, and laterally slide rail can make the fairlead of multi link expansion bracket realize putting down
Steady slip, so that multi link expansion bracket realizes good auxiliary adjustment effect to rotary apparatus, and then makes billet clamping device exist
Can be more steady in rising and pausing, that improves adobe further piles up quality and efficiency.
Accompanying drawing explanation
Below in conjunction with specification drawings and specific embodiments, the present invention is described in further detail, wherein:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of the embodiment of the present invention 2;
Fig. 3 is the structural representation of the embodiment of the present invention 3;
Fig. 4 is the structural representation of the embodiment of the present invention 5;
Labelling in figure: 1, frame, 2, counterweight, 3, billet clamping device, 4, rotary apparatus, 5, lowering or hoisting gear, 6, running gear, 7, flat
Weighing apparatus frame, 8, lifting piece, 9, vertical frame, 10, multi link expansion bracket, 11, servomotor, 12, drive sprocket, 13, first is fixed
Pulley, the 14, second fixed pulley, 15, chain, 16, driven sprocket, 17, cylinder, 18, fairlead, 19, first connecting rod, 20, second
Connecting rod, 21, third connecting rod, 22, pull bar, 23, rectangle frame, 24, support bar, 25, horizontal slide rail.
Detailed description of the invention
Embodiment 1
Seeing Fig. 1, a kind of setting machine, including frame 1, counterweight 2, billet clamping device 3, rotary apparatus 4, lowering or hoisting gear 5 and walking
Device 6, running gear 6 is slidably connected on the crossbeam of frame 1, and described lowering or hoisting gear 5 includes balancing stand 7 and lifting piece 8, institute
State balancing stand 7 to be made up of the vertical frame 9 below running gear 6 and multi link expansion bracket 10, vertical frame 9 and running gear 6
Connecting, multi link expansion bracket 10 one end is slidably connected with vertical frame 9, and the other end is fixing with rotary apparatus 4 to be connected, described lifting
Parts 8 are by servomotor 11, drive sprocket the 12, first fixed pulley the 13, second fixed pulley 14, chain 15 and driven sprocket 16 structure
Becoming, described servomotor 11, drive sprocket 12 and the first fixed pulley 13 are arranged on running gear 6, and the second fixed pulley 14 sets
Putting the beam-end in frame 1, described driven sprocket 16 is arranged on rotary apparatus 4, the axle of servomotor 11 and drive sprocket
12 connect, and described chain 15 is connected with drive sprocket 12, driven sprocket the 16, first fixed pulley 13 and the second fixed pulley 14 successively,
Described counterweight 2 is connected with the end of chain 15.
The present embodiment is most basic embodiment, the vertical frame of prior art and multi link expansion bracket, structure
Simply, use this specific lifting device structure, after adobe is clamped by billet clamping device, driven by servomotor drive chain round
Dynamic, drive sprocket, driven sprocket, the first fixed pulley and the second fixed pulley form chain drive with chain interoperation, and counterweight declines,
Rotary apparatus rises, thus drives billet clamping device to rise, and servomotor can make billet clamping device realize pausing at differing heights, with
Just the piling up of adobe;By vertical frame and the cooperation of multi link expansion bracket, it is possible to prevent billet clamping device in uphill process
Rock, keep its balance, make the movement of adobe steady ordered in billet clamping device, improve code base quality and code base efficiency.
Embodiment 2
Seeing Fig. 2, a kind of setting machine, including frame 1, counterweight 2, billet clamping device 3, rotary apparatus 4, lowering or hoisting gear 5 and walking
Device 6, running gear 6 is slidably connected on the crossbeam of frame 1, and described lowering or hoisting gear 5 includes balancing stand 7 and lifting piece 8, institute
State balancing stand 7 to be made up of the vertical frame 9 below running gear 6 and multi link expansion bracket 10, vertical frame 9 and running gear 6
Connecting, multi link expansion bracket 10 one end is slidably connected with vertical frame 9, and the other end is fixing with rotary apparatus 4 to be connected, described lifting
Parts 8 are by servomotor 11, drive sprocket the 12, first fixed pulley the 13, second fixed pulley 14, chain 15 and driven sprocket 16 structure
Becoming, described servomotor 11, drive sprocket 12 and the first fixed pulley 13 are arranged on running gear 6, and the second fixed pulley 14 sets
Putting the beam-end in frame 1, described driven sprocket 16 is arranged on rotary apparatus 4, the axle of servomotor 11 and drive sprocket
12 connect, and described chain 15 is connected with drive sprocket 12, driven sprocket the 16, first fixed pulley 13 and the second fixed pulley 14 successively,
Described counterweight 2 is connected with the end of chain 15.
It is fixedly connected with on described vertical frame 9 and drives the flexible cylinder 17 of multi link expansion bracket 10.
Described multi link expansion bracket 10 is made up of fairlead 18, first connecting rod 19, second connecting rod 20 and third connecting rod 21, the
One connecting rod 19, second connecting rod 20 and third connecting rod 21 are arranged in " Z " font, and fairlead 18 is connected with the piston rod of cylinder 17, the
One connecting rod 19 one end is fixing with fairlead 18 to be connected, and first connecting rod 19 other end is hinged with second connecting rod 20 one end, second connecting rod
20 other ends are hinged with third connecting rod 21 one end, and third connecting rod 21 other end is fixing with rotary apparatus 4 to be connected.
The present embodiment is a better embodiment, and vertical frame is fixedly connected with the gas driving multi link expansion bracket flexible
Cylinder, uses cylinder as power, makes multi link expansion bracket have a pull strength in the horizontal direction, thus carry out rotary apparatus
Auxiliary adjustment, to keep whole billet clamping device stationarity in uphill process.Multi link expansion bracket is by fairlead, the first company
Bar, second connecting rod and third connecting rod are constituted, and first connecting rod, second connecting rod and third connecting rod are arranged in " Z " font, fairlead and gas
The piston rod of cylinder connects, and first connecting rod one end is fixing with fairlead to be connected, and the first connecting rod other end is hinged with second connecting rod one end,
The second connecting rod other end is hinged with third connecting rod one end, and the third connecting rod other end is fixing with rotary apparatus to be connected, and multi link stretches
Frame use this specific structure, fairlead drives first connecting rod to move under the promotion of cylinder, then drive second connecting rod with
Third connecting rod rotates, and first connecting rod, second connecting rod and third connecting rod can reasonably share the pull strength that cylinder produces, thus subtract
Instantaneous thrust suffered on little rotary apparatus, can play fine setting Stabilization, and then improve billet clamping device rotary apparatus
Positioning precision, make adobe piling tooled joint accurate, buttress type is stable, strengthens code base efficiency.
Embodiment 3
Seeing Fig. 3, a kind of setting machine, including frame 1, counterweight 2, billet clamping device 3, rotary apparatus 4, lowering or hoisting gear 5 and walking
Device 6, running gear 6 is slidably connected on the crossbeam of frame 1, and described lowering or hoisting gear 5 includes balancing stand 7 and lifting piece 8, institute
State balancing stand 7 to be made up of the vertical frame 9 below running gear 6 and multi link expansion bracket 10, vertical frame 9 and running gear 6
Connecting, multi link expansion bracket 10 one end is slidably connected with vertical frame 9, and the other end is fixing with rotary apparatus 4 to be connected, described lifting
Parts 8 are by servomotor 11, drive sprocket the 12, first fixed pulley the 13, second fixed pulley 14, chain 15 and driven sprocket 16 structure
Becoming, described servomotor 11, drive sprocket 12 and the first fixed pulley 13 are arranged on running gear 6, and the second fixed pulley 14 sets
Putting the beam-end in frame 1, described driven sprocket 16 is arranged on rotary apparatus 4, the axle of servomotor 11 and drive sprocket
12 connect, and described chain 15 is connected with drive sprocket 12, driven sprocket the 16, first fixed pulley 13 and the second fixed pulley 14 successively,
Described counterweight 2 is connected with the end of chain 15.
It is fixedly connected with on described vertical frame 9 and drives the flexible cylinder 17 of multi link expansion bracket 10.
Described multi link expansion bracket 10 is made up of fairlead 18, first connecting rod 19, second connecting rod 20 and third connecting rod 21, the
One connecting rod 19, second connecting rod 20 and third connecting rod 21 are arranged in " Z " font, and fairlead 18 is connected with the piston rod of cylinder 17, the
One connecting rod 19 one end is fixing with fairlead 18 to be connected, and first connecting rod 19 other end is hinged with second connecting rod 20 one end, second connecting rod
20 other ends are hinged with third connecting rod 21 one end, and third connecting rod 21 other end is fixing with rotary apparatus 4 to be connected.
It is provided with between described first connecting rod 19 and vertical frame 9 in pull bar 22, pull bar 22 one end and first connecting rod 19
Portion is hinged, and pull bar 22 other end is hinged with vertical frame 9.
The present embodiment is another better embodiment, and multi link expansion bracket is by fairlead, first connecting rod, second connecting rod and
Three connecting rods are constituted, and first connecting rod, second connecting rod and third connecting rod are arranged in " Z " font, and fairlead is connected with the piston rod of cylinder,
First connecting rod one end is fixing with fairlead to be connected, and the first connecting rod other end is hinged with second connecting rod one end, the second connecting rod other end
Hinged with third connecting rod one end, the third connecting rod other end is fixing with rotary apparatus to be connected, and multi link expansion bracket uses this specific
Structure, fairlead drives first connecting rod to move under the promotion of cylinder, then drives second connecting rod and third connecting rod to rotate, the
One connecting rod, second connecting rod and third connecting rod can reasonably share the pull strength that cylinder produces, thus reduce institute on rotary apparatus
The instantaneous thrust being subject to, can play fine setting Stabilization, and then the positioning precision of raising billet clamping device, make brick rotary apparatus
Base piling tooled joint is accurate, and buttress type is stable, strengthens code base efficiency.
Embodiment 4
Seeing Fig. 3, a kind of setting machine, including frame 1, counterweight 2, billet clamping device 3, rotary apparatus 4, lowering or hoisting gear 5 and walking
Device 6, running gear 6 is slidably connected on the crossbeam of frame 1, and described lowering or hoisting gear 5 includes balancing stand 7 and lifting piece 8, institute
State balancing stand 7 to be made up of the vertical frame 9 below running gear 6 and multi link expansion bracket 10, vertical frame 9 and running gear 6
Connecting, multi link expansion bracket 10 one end is slidably connected with vertical frame 9, and the other end is fixing with rotary apparatus 4 to be connected, described lifting
Parts 8 are by servomotor 11, drive sprocket the 12, first fixed pulley the 13, second fixed pulley 14, chain 15 and driven sprocket 16 structure
Becoming, described servomotor 11, drive sprocket 12 and the first fixed pulley 13 are arranged on running gear 6, and the second fixed pulley 14 sets
Putting the beam-end in frame 1, described driven sprocket 16 is arranged on rotary apparatus 4, the axle of servomotor 11 and drive sprocket
12 connect, and described chain 15 is connected with drive sprocket 12, driven sprocket the 16, first fixed pulley 13 and the second fixed pulley 14 successively,
Described counterweight 2 is connected with the end of chain 15.
It is fixedly connected with on described vertical frame 9 and drives the flexible cylinder 17 of multi link expansion bracket 10.
Described multi link expansion bracket 10 is made up of fairlead 18, first connecting rod 19, second connecting rod 20 and third connecting rod 21, the
One connecting rod 19, second connecting rod 20 and third connecting rod 21 are arranged in " Z " font, and fairlead 18 is connected with the piston rod of cylinder 17, the
One connecting rod 19 one end is fixing with fairlead 18 to be connected, and first connecting rod 19 other end is hinged with second connecting rod 20 one end, second connecting rod
20 other ends are hinged with third connecting rod 21 one end, and third connecting rod 21 other end is fixing with rotary apparatus 4 to be connected.
It is provided with between described first connecting rod 19 and vertical frame 9 in pull bar 22, pull bar 22 one end and first connecting rod 19
Portion is hinged, and pull bar 22 other end is hinged with vertical frame 9.
Described lifting piece 8 is two groups, and two groups of lifting pieces 8 are arranged in parallel between running gear 6 and rotary apparatus 4.
The present embodiment is another better embodiment, and lifting piece is two groups, and two groups of lifting pieces are arranged in parallel in walking
Between device and rotary apparatus, use two groups of lifting piece effects on the spinning device, it is possible to make billet clamping device at uphill process
Middle holding is vertical, does not tilts, and then ensures the quality of adobe, improves adobe and piles up efficiency.
Embodiment 5
Seeing Fig. 4, a kind of setting machine, including frame 1, counterweight 2, billet clamping device 3, rotary apparatus 4, lowering or hoisting gear 5 and walking
Device 6, running gear 6 is slidably connected on the crossbeam of frame 1, and described lowering or hoisting gear 5 includes balancing stand 7 and lifting piece 8, institute
State balancing stand 7 to be made up of the vertical frame 9 below running gear 6 and multi link expansion bracket 10, vertical frame 9 and running gear 6
Connecting, multi link expansion bracket 10 one end is slidably connected with vertical frame 9, and the other end is fixing with rotary apparatus 4 to be connected, described lifting
Parts 8 are by servomotor 11, drive sprocket the 12, first fixed pulley the 13, second fixed pulley 14, chain 15 and driven sprocket 16 structure
Becoming, described servomotor 11, drive sprocket 12 and the first fixed pulley 13 are arranged on running gear 6, and the second fixed pulley 14 sets
Putting the beam-end in frame 1, described driven sprocket 16 is arranged on rotary apparatus 4, the axle of servomotor 11 and drive sprocket
12 connect, and described chain 15 is connected with drive sprocket 12, driven sprocket the 16, first fixed pulley 13 and the second fixed pulley 14 successively,
Described counterweight 2 is connected with the end of chain 15.
It is fixedly connected with on described vertical frame 9 and drives the flexible cylinder 17 of multi link expansion bracket 10.
Described multi link expansion bracket 10 is made up of fairlead 18, first connecting rod 19, second connecting rod 20 and third connecting rod 21, the
One connecting rod 19, second connecting rod 20 and third connecting rod 21 are arranged in " Z " font, and fairlead 18 is connected with the piston rod of cylinder 17, the
One connecting rod 19 one end is fixing with fairlead 18 to be connected, and first connecting rod 19 other end is hinged with second connecting rod 20 one end, second connecting rod
20 other ends are hinged with third connecting rod 21 one end, and third connecting rod 21 other end is fixing with rotary apparatus 4 to be connected.
It is provided with between described first connecting rod 19 and vertical frame 9 in pull bar 22, pull bar 22 one end and first connecting rod 19
Portion is hinged, and pull bar 22 other end is hinged with vertical frame 9.
Described lifting piece 8 is two groups, and two groups of lifting pieces 8 are arranged in parallel between running gear 6 and rotary apparatus 4.
Described vertical frame 9 is made up of rectangle frame 23, support bar 24 and horizontal slide rail 25, rectangle frame 23 and running gear 6
Fixing connection, support bar 24 fix vertical with rectangle frame 23 and horizontal slide rail 25 respectively is connected.
The present embodiment is preferred forms, uses this specific lifting device structure, when adobe is pressed from both sides by billet clamping device
After Zhuing, driven by servomotor drive sprocket rotates, drive sprocket, driven sprocket, the first fixed pulley and the second fixed pulley and chain
Cooperatively forming chain drive, counterweight declines, and rotary apparatus rises, thus drives billet clamping device to rise, and servomotor can make
Billet clamping device realizes pausing at differing heights, in order to piling up of adobe;By vertical frame and the cooperation of multi link expansion bracket, energy
Enough prevent billet clamping device rocking in uphill process, keep its balance, make the shifting of adobe steady ordered in billet clamping device
Dynamic, improve code base quality and code base efficiency;Vertical frame is made up of rectangle frame, support bar and horizontal slide rail, rectangle frame and walking
Device is fixing to be connected, and support bar fix vertical with rectangle frame and horizontal slide rail respectively is connected, and uses the vertical of this ad hoc structure
Framework, rectangle frame can firmly connect running gear, it is ensured that the stability of whole balancing stand, and laterally slide rail can make multi link
The fairlead of expansion bracket realizes sliding smoothly, so that multi link expansion bracket realizes good auxiliary adjustment and makees rotary apparatus
With, and then make the billet clamping device can be more steady in rising and pausing, that improves adobe further piles up quality and efficiency.
The invention is not restricted to above-described embodiment, according to the description of above-described embodiment, those of ordinary skill in the art also may be used
The present invention is made some obviously change, but these change all should fall into the claims in the present invention protection domain it
In.