CN207645366U - A kind of tray stacking machine for conveying pallet to curing kilns - Google Patents

Abstract

The utility model discloses a kind of tray stacking machine for conveying pallet to curing kilns, speed reducer is provided in top cross-bar, speed reducer both sides are arranged reel, the rope end of steel cable is fixed on reel, and the other end of steel wire rope is fixed in top cross-bar；Organic frame running track is arranged in the top of curing kilns thermal insulating door thermally insulated door, setting organic frame runs rack in rack running track, first motor both sides are by shaft coupling and the first transmission axis connection, and the first end part of driving shaft is arranged organic frame and runs gear, and rack runs gear and engaged with rack operation rack；Hoistable platform rack both sides are correspondingly arranged on clamping arm frame, tray drive, tray conveying device and curing kilns door opener.The utility model reduces a set of driving device, keeps overall structure more compact, reduces production cost.The amount of storage for increasing pallet and concrete component in the arrangement curing kilns of stacking machine both sides simultaneously, saves memory space and curing time, improves production efficiency.

Description

A kind of tray stacking machine for conveying pallet to curing kilns

Technical field

The utility model belongs to technical field of buildings, and in particular to a kind of pallet stack for conveying pallet to curing kilns Machine.

Background technology

In recent years, country advocates the construction that house is carried out using assembled architecture energetically, and assembled architecture factory is in the whole nation Start to build in range, the storage of concrete component and maintenance link be used as it is last on production line together with important procedure, realize this Important procedure be unable to do without stacking machine and curing kilns this important equipments.Stacking machine passes through formula, i.e. hoistable platform using track at present On transmission wheel with production line on transmission wheel centering after, the pallet on production line is run to the hoistable platform of stacking machine On, stacking machine is only capable of from a production online access pallet at this time, and efficiency is low, and operating mechanism poor synchronization, and pallet is stored in Precision is not high in curing kilns.

Utility model content

The utility model is directed to the shortcomings of the prior art, provides a kind of for conveying pallet to curing kilns Tray stacking machine.

The purpose of this utility model is realized in the following manner：

A kind of tray stacking machine for conveying pallet to curing kilns, including rack and hoistable platform, rack is by top cross Beam and vertical column composition, are provided with speed reducer in top cross-bar, and speed reducer both sides are respectively set that there are two mutual by gear The reel of engagement fixes the rope end of steel cable on each reel, and the other end of steel wire rope is around the guiding in top cross-bar Lifting tackle on pulley and hoistable platform is fixed in top cross-bar；The top setting organic frame of curing kilns thermal insulating door thermally insulated door runs rail Road, the interior setting organic frame of rack running track run rack, are provided with first motor in top cross-bar, first motor both sides pass through Shaft coupling and the first transmission axis connection, the first end part of driving shaft are arranged organic frame and run gear, and rack runs gear and transported with rack Row rack engages；Top cross-bar end is additionally provided with rack operation wheel, and rack operation wheel is rolled along rack running track；It is vertical vertical It is provided with locating piece on column, the first adjustment nut is provided on locating piece；

Hoistable platform includes hoistable platform rack, and lifting tackle is fixed in hoistable platform rack, in hoistable platform rack Raising positioning device is provided on position corresponding with vertical column, raising positioning device includes telescopic locating shaft, can Flexible locating shaft is corresponding with the first adjustment nut after stretching out；

Hoistable platform rack both sides are correspondingly arranged on clamping arm frame, and clamping arm frame is hinged with hoistable platform rack, and lifting is flat It is provided with the first axis among platform frame top, disk is provided with on corresponding position among clamping arm frame on the first axis, A connecting shaft is respectively arranged in disk both sides, wherein a connecting shaft and hinged at the top of disk, another connecting shaft and disk bottom Hinged, the connecting shaft other end is hinged with corresponding clamping arm frame, and clamping arm frame is L-shaped, and the horizontal the tip of the axis of clamping arm frame is provided with Pallet bearing wheels, the first axis are connect by shaft coupling with folder driving device is embraced；Clamping arm positioned at hoistable platform rack both ends Frame bottom is provided with tray drive, is set on position corresponding with pallet on the clamping arm frame at hoistable platform rack both ends It is equipped with tray conveying device, position corresponding with thermal insulating door thermally insulated door is provided with curing kilns door opener in hoistable platform rack；

Further include curing kilns, curing kilns setting is provided with maintenance column in tray stacking machine both sides, curing kilns, and maintenance is vertical It is provided with pallet maintenance carrying idler wheel on column, maintenance column side is provided with maintenance pipeline, and curing kilns are close to tray stacking machine Side is provided with thermal-insulative door structure, and thermal-insulative door structure includes at least two guide rails being vertically arranged, two adjacent guide rails it Between be provided with multiple heat preservation gate cells for fencing lawn kiln cell for limiting and sliding up and down, in two adjacent guide rails Between heat preservation gate cell sequentially mounted on top, it is each keep the temperature to be provided on gate cell hook the hook to open the door for door opener Part.

Pedestal one end of the tray drive is hinged with clamping arm frame, and the other end is by second adjustment nut clip the In two adjustment bolts, short slab is fixed on clamping arm frame, second adjustment bolt passes through short slab, is provided at the top of second adjustment bolt Movable plate, movable plate top are arranged second adjustment nut, spring are arranged on the second adjustment bolt between movable plate and short slab； Pallet driving motor is set on pedestal, and pallet driving motor is connect by output shaft with pallet driving wheel, and pallet driving motor drives Dynamic pallet driving wheel rotation, the top of pallet driving wheel is in the top of pallet bearing wheels in same level.

The tray conveying device includes pallet feeder motor and guide groove, and guide pipe is arranged in guide groove, guide pipe Side is provided with guiding pipe rack, is oriented to pipe rack and is engaged with the gear on pallet feeder motor output shaft；Setting in guide pipe There are tube shaped electric machine and push-pull rod, one end of push-pull rod to be connect with tube shaped electric machine, the other end of push-pull rod stretches out guide pipe and and plate Hook is fixedly connected, and plate hook is corresponding with the baffle of pallet end.

The curing kilns door opener is arranged in hoistable platform rack, and lifting device includes horizontally disposed crossbeam and erects Column at crossbeam both ends is directly set, promotion motor is provided on crossbeam, promotes the one of motor both ends and two second driving shafts End connection, the sprocket wheel of the second driving shaft other end are engaged with the chain being arranged on the lifting bracket in column；The left and right of column Sliding slot is offered on two sides, sliding slot is made of vertical chute and arc chute, and arc chute is located at sliding slot bottom end, column front side Slot hole is offered on face；

Lifting bracket includes link, and the both ends of link upper and lower ends and chain connect, and bracket is set in outside link Side, the second axis pass through in the middle part of bracket top and link, and bracket can be rotated around the second axis, and the second axis is provided at both ends with rolling Wheel, the both sides of bracket lower part are each provided with a short axle, and stud ends are provided with idler wheel；Idler wheel is arranged in sliding slot, can be along cunning Slot scrolls up and down, and bracket stretches out column by slot hole, and bracket is corresponding with the hooking part being arranged on heat preservation gate cell.

One end of the top cross-bar is provided with horizontal roller group, and horizontal roller group is located at the both sides of rack running track, It is rolled along rack running track.

The both ends of the top cross-bar are additionally provided with operation positioning device, and operation positioning device is arranged at top cross-bar both ends Short beam centre position, the operation positioning device includes the telescopic rod being arranged in top cross-bar, telescopic rod end setting There is gland, is provided with positioning seat at the top of curing kilns, the fixed groove to match with gland is provided in positioning seat.

The quantity of the positioning seat is equal with the heat preservation columns of gate cell of curing kilns, and positioning seat is located at heat preservation gate cell top The centre position in portion.

It is provided with first in the hoistable platform rack to be vertically directed wheel and second be vertically directed wheel, first is vertically directed wheel Wheel is vertically directed with second to roll along the respective rail of vertical column.

The end set of the clamping arm frame at hoistable platform rack both ends has pallet directive wheel, and pallet directive wheel is along pallet Lower edge roll.

First end part of driving shaft is provided with shaft gear, and shaft gear is engaged with encoder gear, encoder Gear is connect with absolute value encoder.

Compared with the existing technology, curing kilns are arranged in the both sides of the utility model, and curing kilns are set in the side close to stacking machine Heat preservation gate cell is set, curing kilns door opener is mounted on the end of hoistable platform, with one lifting of hoistable platform, is driven using one Dynamic device, so that it may to complete the on-off action of thermal insulating door thermally insulated door；By the way that sliding slot is arranged in the left and right sides of door opener column, Middle sliding slot lower end is set as arc chute, so that lifting bracket is lifted along sliding slot, completes the on-off action of thermal insulating door thermally insulated door.It is relatively existing Door opener, the utility model reduce a set of driving device, keep overall structure more compact, reduce production cost.Exist simultaneously The arrangement curing kilns of stacking machine both sides increase the amount of storage of pallet and concrete component, save memory space and curing time, Improve production efficiency.

Pass through the short beam of the raising positioning device and tray stacking machine top cross-bar both ends that are arranged in hoistable platform rack Centre position operation positioning device, realize pallet access when being accurately positioned.

Rack operating mechanism runs rack by rack and rack runs gear engaged transmission, and rack operation wheel is used as rack Bearing wheels, absolute value encoder is installed in the first transmission shaft output end, accurate metering improves the essence of stacking machine operation Degree.

Hoistable platform is rolled by the speed reducer band movable reel being arranged in top cross-bar, and winding or releasing steel wire rope are real The quadrangle of existing hoistable platform synchronizes steady lifting.

It carries out embracing folder pallet by the clamping arm frame in hoistable platform rack, realization carries out embracing folder support from a plurality of production line Disk reduces the stand-by period of stacking machine, improves access efficiency.

Tray conveying device is fixed on the clamping arm frame side of hoistable platform end, when embracing folder pallet, with clamping arm Frame opens together or closed action, by successively controlling three-in-one decelerating motor and tube shaped electric machine, realizes the conveying function of pallet； Rack is mounted on to the side of guide pipe, the gear engaged transmission with three-in-one decelerating motor shaft end realizes push-pull rod and plate hook Stretching motion；Tube shaped electric machine and push-pull rod are mounted on to the inside of guide pipe, can prevent pallet from being collided with tube shaped electric machine, is risen It is acted on to safeguard protection tube shaped electric machine so that overall structure is more compact.

Tray drive is arranged in the end of the clamping arm frame at hoistable platform rack both ends, for driving pallet along an armful folder The pallet bearing wheels of arm support are moved forward and backward, and when embracing folder pallet, are opened or are closed with clamping arm frame, realize the two-way of pallet Access facility.

Description of the drawings

Fig. 1 is the front view of the utility model.

Fig. 2 is the enlarged drawing of part A in Fig. 1.

Fig. 3 is the enlarged drawing of part B in Fig. 1.

Fig. 4 is the enlarged drawing of C portion in Fig. 1.

Fig. 5 is the enlarged drawing of the parts D in Fig. 1.

Fig. 6 is the enlarged drawing of the parts Z in Fig. 1.

Fig. 7 is the front view of hoistable platform.

Fig. 8 is the sectional view in the directions A-A in Fig. 7.

Fig. 9 is the enlarged drawing of the parts E in Fig. 7.

Figure 10 is the enlarged drawing of the parts F in Fig. 8.

Figure 11 is the front view of clamping arm frame and tray drive.

Figure 12 is the enlarged drawing of the parts G in Figure 11.

Figure 13 is the sectional view in the directions B-B in Figure 11.

Figure 14 is the enlarged drawing of portion P in Figure 13.

Figure 15 is the front view of frame top crossbeam when removing speed reducer, reel.

Figure 16 is the view in the directions K in Figure 14.

Figure 17 is the enlarged drawing of the parts H in Figure 14.

Figure 18 is the enlarged drawing of the parts I in Figure 14.

Figure 19 is the vertical view of frame top crossbeam when removing speed reducer, reel.

Figure 20 is the sectional view in the directions A-A in Figure 18.

Figure 21 is the structural schematic diagram of hoistable platform, clamping arm frame and raising positioning device.

Figure 22 is the sectional view in the directions A-A in Figure 20.

Figure 23 is the front view of the operation positioning device in top cross-bar.

Figure 24 is the enlarged drawing of N section in Figure 22.

Figure 25 is the side view of the operation positioning device in top cross-bar.

Figure 26 is the enlarged drawing of the parts M in Figure 24.

Figure 27 is the structural schematic diagram of the tray conveying device on clamping arm frame.

Figure 28 is the mounting structure schematic diagram of guide pipe, tube shaped electric machine and push-pull rod.

Figure 29 is the structural schematic diagram of push-pull rod and plate hook.

Figure 30 is the front view of pallet.

Figure 31 is the side view of pallet.

Figure 32 is the structural schematic diagram of curing kilns door opener and thermal-insulative door structure.

Figure 33 is the enlarged drawing of X section in Figure 31.

Figure 34 is the front view of curing kilns door opener.

Figure 35 is the enlarged drawing of Y portion in Figure 33.

Figure 36 is the sectional view of lifting bracket.

Figure 37 is the side view of lifting bracket.

Figure 38 is the front view of column.

Figure 39 is the left view of column.

Figure 40 is the enlarged drawing of S portion in Fig. 8.

Figure 41 is the structural schematic diagram of rack running track.

Wherein, 1- racks；2- hoistable platforms；3- top cross-bars；The vertical columns of 4-；5- speed reducers；6- reels；7- steel wires Rope；8- leading blocks；9- lifting tackles；10- rack running tracks；11- racks run rack；12- first motors；13- first Transmission shaft；14- racks run gear；15- racks operation wheel；16- hoistable platform racks；17- locating pieces；18- the first adjustment spiral shells It is female；19- raising positioning devices；20- locating shafts；21- clamping arm framves；The first axises of 22-；23- disks；24- connecting shafts；25- is held in the palm Disk bearing wheels；26- embraces folder driving device；27- tray drives；2701- pedestals；2702- second adjustment nuts；2703- is held in the palm Disk-drive motor；2704- pallet driving wheels；2705- short slabs；2706- second adjustment bolts；2707- movable plates；2708- springs； 28- curing kilns door openers；2802- lifting brackets；2805- columns；2806- crossbeams；2807- promotes motor；2808- second is passed Moving axis；2809- sprocket wheels；2810- chains；2811- idler wheels；The second axises of 2813-；2814- links；2816- brackets；2821- Short axle；2822- sliding slots；2823- slot holes；2824- vertical chutes；2825- arc chutes；29- pallets；2901- baffles；30- is held in the palm Disk-transporting device；3001- pallet feeder motors；3002- gears；3003- guide grooves；3004- plate hooks；3007- is oriented to pipe rack； 3009- guide pipes；3010- push-pull rods；3012- tube shaped electric machines；31- hooking parts；32- horizontal roller groups；33- operation positioning dresses It sets；3301- telescopic rods；3302- glands；3303- positioning seats；3304- fixed grooves；34- curing kilns；35- conserves column； 36- pallets maintenance carrying idler wheel；37- conserves pipeline；38- thermal-insulative door structures；39- guide rails；40- keeps the temperature gate cell；41- first is perpendicular Straight directive wheel；42- second is vertically directed wheel；43- pallet directive wheels；44- shaft gears；45- encoder gears；46- is absolute It is worth encoder.

Specific implementation mode

As shown in figures 1-6, a kind of tray stacking machine for conveying pallet to curing kilns, including rack 1 and lifting are put down Platform 2, rack 1 are made of top cross-bar 3 and vertical column 4, and speed reducer 5,5 both sides of speed reducer difference are provided in top cross-bar 3 Setting fixes the rope end of steel cable 7 there are two by the intermeshing reel 6 of gear on each reel 6, steel wire rope 7 The other end is fixed on around the lifting tackle 9 on the leading block 8 and hoistable platform 2 in top cross-bar 3 in top cross-bar 3；Such as Shown in Figure 15-20, the top setting organic frame running track 10 of curing kilns thermal insulating door thermally insulated door, rack running track 10 is interior to be arranged organic frame Rack 11 is run, is provided with first motor 12 in top cross-bar 3,12 both sides of first motor pass through shaft coupling and the first transmission shaft 13 Connection, 13 end set organic frame of the first transmission shaft run gear 14, and rack runs gear 14 and engaged with rack operation rack 11； 3 end of top cross-bar is additionally provided with rack operation wheel 15, and rack operation wheel 15 is rolled along rack running track 10；Vertical column 4 On be provided with locating piece 17, the first adjustment nut 18 is provided on locating piece 17；

The structural schematic diagram of rack running track 10 is as shown in figure 41.

Speed reducer 5 is rotated with movable reel 6, by wirerope-winding on reel 6, or the steel wire rope that will be wound on reel 6 It decontrols, realizes the lifting of hoistable platform 2.

First motor 12 drives rack to run the rotation of gear 14 by the first transmission shaft 13, and rack runs gear 14 and rack Rack operation rack 11 in running track 10 engages, to realize that rack 1 is moved along rack running track 10.

Rack operation wheel 15 is driven wheel, when first motor 12 drives rack 1 to be moved along rack running track 10, rack Operation wheel 15 is also rolled along rack running track 10, is played the role of load-bearing, is undertaken the weight of rack 1 and hoistable platform 2.

Locating piece 17 is fixed on vertical column 4, the quantity of the short transverse of locating piece 17 and maintenance column in curing kilns The quantity of pallet maintenance carrying idler wheel 36 on 35 is consistent, the pallet of the height and each layer of freight house of curing kilns of every layer of locating piece 17 Maintenance carries the highly consistent of idler wheel 36, and the first adjustment nut 18 is used to finely tune the height of locating piece 17, and locating piece 17 is for leading Hoistable platform 2 is supported on positioning to hoistable platform 2 and when accessing pallet 29 by the locating shaft 20 of raising positioning device 19 On block 17, the accuracy of alignment of hoistable platform 2 is improved, the stress of steel wire rope is improved, avoids lifting caused by steel wire rope stress flat 2 floor height of platform and the floor height of curing kilns differ.

As shown in Fig. 7-10,40 and 21-22, hoistable platform 2 includes hoistable platform rack 16, and lifting tackle 9 is fixed on liter It drops in platform rack 16, raising positioning device 19 is provided on position corresponding with vertical column 4 in hoistable platform rack 16, Raising positioning device 19 includes telescopic locating shaft 20, and telescopic locating shaft 20 is opposite with the first adjustment nut 18 after stretching out It answers；

16 both sides of hoistable platform rack are correspondingly arranged on clamping arm frame 21, and clamping arm frame 21 is cut with scissors with hoistable platform rack 16 It connects, 16 top center of hoistable platform rack is provided with the first axis 22, corresponding among clamping arm frame 21 on the first axis 22 Disk 23 is provided on position, a connecting shaft 24 is respectively arranged in 23 both sides of disk, wherein a connecting shaft 24 and 23 top of disk Hinged, another connecting shaft 24 is hinged with 23 bottom of disk, and 24 other end of connecting shaft is hinged with corresponding clamping arm frame 21, embraces folder Arm support 21 is L-shaped, and 21 horizontal the tip of the axis of clamping arm frame is provided with pallet bearing wheels 25, and the first axis 22 passes through shaft coupling and an armful folder Driving device 26 connects；21 bottom of clamping arm frame positioned at 16 both ends of hoistable platform rack is provided with tray drive 27, position In being provided with tray conveying device 30 on position corresponding with pallet 29 on the clamping arm frame 21 at 16 both ends of hoistable platform rack, rise Position corresponding with thermal insulating door thermally insulated door is provided with curing kilns door opener 28 in drop platform rack 16；

The state of 21 opening and closing of clamping arm frame is as shown in figure 8, clamping arm frame 21 is normally on vertical position, when need When embracing folder pallet 29, embraces folder driving device 26 and the first axis 22 is driven to turn an angle, connecting shaft 24 is driven to be moved to centre Dynamic certain distance, connecting shaft 24 pull clamping arm frame 21 to be rotated along clamping arm frame 21 and the hinge joint of hoistable platform rack 16, embrace Clamp arm frame 21 opens, and is located at the both sides of pallet 29；Embrace folder driving device 26 drives the first axis 22 to be turned back to original position again, connects Axis 24 and clamping arm frame 21 are also returned to original position, are clamped at this point, clamping arm frame 21 embraces pallet 29, and pallet is located at pallet In bearing wheels 25.

Further include curing kilns 34, the setting of curing kilns 34 is provided with maintenance column in tray stacking machine both sides, curing kilns 34 35, it conserves and is provided with pallet maintenance carrying idler wheel 36 on column 35,35 side of maintenance column is provided with maintenance pipeline 37, curing kilns 34 are provided with thermal-insulative door structure 38 close to the side of tray stacking machine, thermal-insulative door structure 38 include at least two be vertically arranged lead Rail 39 is provided with multiple guarantors for fencing lawn kiln cell for limiting and sliding up and down between two adjacent guide rails 39 Warm gate cell 40, heat preservation gate cell 40 between two adjacent guide rails 39 sequentially mounted on top are each to keep the temperature gate cell 40 On be provided with for door opener hook open the door hooking part 31.

Keep the temperature the item number of the columns+1=guide rails 39 of gate cell 40.

Curing kilns 34 are storage and the maintenance region of pallet and concrete component, have multiple row multilayer freight house in curing kilns 34, Pallet bearing wheels 36 are mounted on each layer height in two opposite sides of each maintenance column 35, for carrying pallet 29, 35 side of maintenance column is provided with maintenance pipeline 37, for being conserved to concrete component.

It keeps the temperature gate cell 40 and is mounted on fog room on piler one side, every layer is mounted on heat preservation gate cell 40, Two heat preservation 40 upper and lower faces of gate cell of adjacent two layers are in direct contact.Four guide wheels are installed in 40 two sides of heat preservation gate cell, It can be lifted along the guide rail 39 for being arranged in fog room column side, and two hooking parts 31 of front installation；The hooking part 31 It is contacted with the bracket 2816 in 28 liang of columns 2805 of curing kilns door opener, realizes and promote heat preservation gate cell 40.

Guide rail 39 is arranged in fog room side, is the guide rail for keeping the temperature gate cell 40, and height should cross fog room most The bin location of top layer, and the height of more than one heat preservation gate cell 40.When raising keeps the temperature gate cell 40, every layer of thermal insulating door thermally insulated door list Member 40 moves 40 height of heat preservation gate cell upwards in turn, and (first layer heat preservation gate cell 40 moves to second layer heat preservation gate cell 40 Position, the second layer heat preservation gate cell 40 move to third layer heat preservation gate cell 40 position ... ..., top layer keep the temperature gate cell 40 Move in the extra rail length in top), the heat preservation gate cell 40 of top layer is moved in the space of guide rail topmost.

As illustrated in figs. 11-14,2701 one end of pedestal of tray drive 27 is hinged with clamping arm frame 21, and the other end passes through Second adjustment nut 2702 is clipped on second adjustment bolt 2706, and short slab 2705, second adjustment spiral shell are fixed on clamping arm frame 21 Bolt 2706 passes through short slab 2705, and the top of second adjustment bolt 2706 is provided with movable plate 2707,2707 top of movable plate setting the Two adjusting nuts 2702 are arranged with spring 2708 on the second adjustment bolt 2706 between movable plate 2707 and short slab 2705；Bottom Setting pallet driving motor 2703 on seat 2701, pallet driving motor 2703 is connect by output shaft with pallet driving wheel 2704, Pallet driving motor 2703 drives pallet driving wheel 2704 to rotate, the top at the top and pallet bearing wheels 25 of pallet driving wheel 2704 Portion is in same level.

When pallet driving wheel 2704 contacts with pallet 29 not close, when being not enough to driving pallet 29 and moving, movable plate is adjusted The second adjustment nut 2702 on 2707 tops, spring 2708 are compressed by movable plate 2707, between short slab 2705 and pedestal 2701 Distance reduces so that pedestal 2701 is rotated along the hinge joint of pedestal 2701 and clamping arm frame 21, and pedestal 2701 is lifted up so that Pallet driving wheel 2704 is in close contact with pallet 29, is increased the frictional force between pallet driving wheel 2704 and pallet 29, is made pallet Driving wheel 2704 drives pallet 29 to be moved forward and backward.

As shown in figs. 27-31, tray conveying device 30 includes pallet feeder motor 3001 and guide groove 3003, guide groove Guide pipe 3009 is set in 3003, and the side of guide pipe 3009, which is provided with, is oriented to pipe rack 3007, is oriented to pipe rack 3007 and support Gear 3002 on 3001 output shaft of disk feeder motor engages；Tube shaped electric machine 3012 and push-pull rod are provided in guide pipe 3009 3010, one end of push-pull rod 3010 is connect with tube shaped electric machine 3012, the other end of push-pull rod 3010 stretch out guide pipe 3009 and with Plate hook 3004 is fixedly connected, and plate hook 3004 is corresponding with the baffle 2901 of 29 end of pallet.

When pallet 29 is stored in fog room, after pallet 29 is detached from tray drive 27 on clamping arm frame 21, pipe Shape motor 3012 first works, and drives push-pull rod 3010 to rotate, the plate hook 3004 of 3010 end of push-pull rod also follows rotation, by plate hook 3004 state straight up by giving tacit consent to is overturn to horizontality, and tube shaped electric machine 3012 is stopped；Then, it is fixed on and embraces folder Pallet feeder motor 3001 on arm support 21 starts to act again, by driving gear 3002 and being fixed on 3009 side of guide pipe It is oriented to 3007 engaged transmission of pipe rack, drives the telescopic moving in guide groove 3003 of guide pipe 3009, meanwhile, it is fixed on guide pipe Tube shaped electric machine 3012, push-pull rod 3010 and plate hook 3004 inside 3009 carry out telescopic moving together, at this point, plate hook 3004 and support The baffle 2901 of 29 end face of disk contacts, and pallet 29 is pushed into fog room, pallet feeder motor 3001 is stopped；Pass through control again Pallet feeder motor 3001 and tube shaped electric machine 3012 processed successively act, and are moved backward and are rotated, by guide pipe 3009, plate hook 3004 movements and overturning wait for the deposit of next pallet to act to initial position.

When taking out pallet 29 out of fog room, the pallet feeder motor 3001 being fixed on clamping arm frame 21 first moves Make, by 3007 engaged transmission of guiding pipe rack for driving gear 3002 and being fixed on 3009 side of guide pipe, drives guide pipe 3009 telescopic movings in guide groove 3003, meanwhile, tube shaped electric machine 3012, the push-pull rod 3010 being fixed on inside guide pipe 3009 And plate hook 3004 carries out telescopic moving together, when plate hook 3004 stretches into fog room, and crosses the baffle 2901 of 29 end of pallet When, pallet feeder motor 3001 is stopped；Tube shaped electric machine 3012 is started to work, by plate hook 3004 by the shape straight up given tacit consent to State is overturn to horizontality, and tube shaped electric machine 3012 is stopped；Then pallet feeder motor 3001 starts reverse operation, drives Plate hook 3004 moves together, and when the baffle 2901 of plate hook 3004 and 29 end of pallet contacts, pallet 29 is pulled to move together, will When pallet 29 is pulled to above the tray drive 27 on hoistable platform, pallet feeder motor 3001 is stopped；Then tubulose Motor 3012 works, and plate hook is overturn by horizontality to the state straight up of acquiescence, and is stopped, and completes to pallet Taking-up work.

As shown in Figure 32-39, curing kilns door opener 28 is arranged in hoistable platform rack 16, and lifting device 2819 includes Horizontally disposed crossbeam 2806 and the column 2805 for being vertically arranged in 2806 both ends of crossbeam are provided with promotion motor on crossbeam 2806 2807, it promotes 2807 both ends of motor and is connect with one end of two second driving shafts 2808, the chain of 2808 other end of second driving shaft Wheel 2809 is engaged with the chain 2810 on the lifting bracket 2802 being arranged in column 2805；In the left and right sides of column 2805 Sliding slot 2822 is offered, sliding slot 2822 is made of vertical chute 2824 and arc chute 2825, and arc chute is located at sliding slot 2822 Bottom end offers slot hole 2823 on 2805 leading flank of column；

Lifting bracket 2802 includes link 2814, and 2814 upper and lower ends of link are connect with the both ends of chain 2810, is held in the palm Frame 2816 is set in 2814 outside of link, and the second axis 2813 passes through 2814 middle part of 2816 top of bracket and link, bracket 2816 can rotate around the second axis 2813, and the second axis 2813 is provided at both ends with idler wheel 2811, and the both sides of 2816 lower part of bracket are each There are one short axle 2821,2821 end sets of short axle idler wheel 2811 for setting；Idler wheel 2811 is arranged in sliding slot 2822, can be along cunning Slot 2822 scrolls up and down, and bracket 2816 stretches out column 2805 by slot hole 2823, and bracket 2816 is with setting in heat preservation gate cell 40 On hooking part 31 it is corresponding.

When promoting heat preservation gate cell 40, promotes motor 2807 and start to work, two second that power is passed through into low speed end Transmission shaft 2808 is transferred to the drive sprocket 2809 on 2805 top of column, and 2809 drive chain 2810 of drive sprocket moves up, Chain 2810 drives the lifting bracket 2802 being connected thereto to work, and as shown in figure 33, bracket 2816 starts to slide from initial position Dynamic, after the idler wheel 2811 of 2 lowest part of lifting bracket skids off arc chute 2825, bracket 2816 all stretches out column 2805, and The face that bracket 2816 is contacted with the hooking part 31 on heat preservation gate cell 40 is in horizontality, the idler wheel 2811 of lifting bracket 2802 Continue after rolling rising a distance along column sliding slot 2822, starts the hooking part 31 on contact heat preservation gate cell 40, thermal insulating door thermally insulated door The guide wheel of unit 40 starts to be promoted upwards along guide rail 39, and when being promoted to upper limit position, thermal insulating door thermally insulated door is opened completely, promotes motor 2807 are stopped；The heat preservation gate cell 40 of fog room moves the position of a heat preservation gate cell 40 upwards in turn at this time.

If close heat preservation gate cell 40, promotes motor 2807 and start reverse operation, the idler wheel 2811 of lifting bracket 2802 Roll and decline along column sliding slot 2822, the guide wheel for keeping the temperature gate cell 40 declines along guide rail 39, the heat preservation gate cell 40 to be closed and All doors on this top decline successively, are connect in 40 bottom surface of heat preservation gate cell of closing and 40 top surface of heat preservation gate cell of its lower layer When touching, heat preservation gate cell 40 is closed, and the continuation of bracket 2816 is moved along sliding slot 2822, is detached from the handle on heat preservation gate cell 40 Afterwards, when 2816 nethermost idler wheel 2811 of bracket progresses into arc chute 2825, start to gradually taper up to column 2805 Portion, bracket 2816 slide into lower limit position, promote motor 2807 and are stopped, and complete shutdown action.

As shown in Figure 16,18 and 20, one end of top cross-bar 3 is provided with horizontal roller group 32, and horizontal roller group 32 is located at The both sides of rack running track 10 roll along rack running track 10, prevent tray stacking machine from walking deflection in the process of running.Water Flat roller group 32 is only arranged in one end of top cross-bar 3, if 3 both ends of top cross-bar are respectively provided with horizontal roller group 32, in rack 1 In operational process, horizontal roller group 32 is easy to be stuck in rack running track 10.

As shown in Figure 23-26, the both ends of top cross-bar 3 are additionally provided with operation positioning device 33, and operation positioning device 33 is set It sets in the centre position of the short beam at 3 both ends of top cross-bar, the operation positioning device 33 includes that stretching in top cross-bar 3 is arranged Contracting bar 3301,3301 end set of telescopic rod have gland 3302, positioning seat 3303, positioning seat 3303 are provided at the top of curing kilns Inside it is provided with the fixed groove 3304 to match with gland 3302.

During being stored in by pallet 29 or taking out curing kilns, curing kilns frame caused by prevent installation question becomes There is error in shape, in turn results in stacking machine shaking, at this point, pacifying in the centre position of the short beam at 3 both ends of top cross-bar of stacking machine Positioning device 33 is run equipped with cart, when tray stacking machine is run at corresponding heat preservation gate cell, telescopic rod 3301 stretches out And be inserted into fixed groove 3304, play the role of positioning.

The quantity of positioning seat 3303 is equal with the heat preservation columns of gate cell 40 of curing kilns, and positioning seat 3303 is located at thermal insulating door thermally insulated door The centre position at 40 top of unit.

It it is provided with first in hoistable platform rack 16 is vertically directed wheel and 41 and second be vertically directed wheel 42, first is vertically directed Wheel 41 and second is vertically directed wheel 42 and is rolled along the respective rail of vertical column 4.

To prevent hoistable platform 2 from being shaken during lifting or transferring pallet, the pallet influenced on hoistable platform 2 is held It carries wheel 25 and conserves the accuracy of alignments of indoor pallet carrying idler wheel, first, which is vertically directed wheel 41 and second, is vertically directed wheel 42 and exists Hoistable platform 2 rolls during rising or falling along vertical column 4, plays the role of guiding, prevents hoistable platform 2 from rising Or it is glanced off during declining.

The end set of the clamping arm frame 21 at 16 both ends of hoistable platform rack has pallet directive wheel 43,43 edge of pallet directive wheel The lower edge of pallet 29 rolls.

Pallet directive wheel 43 is rolled in the process of access pallet 29 along the lower edge of pallet, is played the role of guiding, is prevented When accessing pallet, pallet glances off.

First transmission shaft, 13 end set has shaft gear 44, shaft gear 44 to be engaged with encoder gear 45, compiles Code device gear 45 is connect with absolute value encoder 46.

The operation number of turns of the rack operation gear 14 of first transmission shaft, 13 end passes through shaft gear 44, encoder gear 45 are transferred to absolute value encoder 46, and absolute value encoder 46 is obtained by calculation what rack 1 was walked along rack running track 10 Distance, the range ability of precision control rack 1.

The course of work of the utility model is as follows：Tray stacking machine provided by the utility model is transported along rack running track 10 Row is taken the pallet 29 for filling concrete component in one's arms by clamping arm frame 21 to concrete component production district, is then transported along rack The operation of row track 10 is to maintenance area, and after corresponding with the heat preservation gate cell 40 of corresponding curing kilns, operation positioning device 33 works, into The operation of row rack positions；Hoistable platform 2 is promoted at corresponding heat preservation gate cell 40 by steel wire rope, locating shaft 20 with it is fixed Position block 17 is used cooperatively, and hoistable platform 2 is placed on vertical column 4；Curing kilns door opener 28 is by the heat preservation of required unlatching Gate cell 40 is opened, and tray drive 27 drives pallet 29 to be moved into curing kilns, and the pallet into curing kilns is supported by pallet Shield carrying idler wheel 36 carries, and when pallet is detached from tray drive 27, also surplus one end is not completely into curing kilns, at this moment, It needs that pallet is completely fed to curing kilns by tray conveying device 30, then gate cell will be kept the temperature by curing kilns door opener 28 40 close, you can pallet is stored in curing kilns.

When needing to take out pallet from curing kilns, tray stacking machine extremely conserves area along the operation of rack running track 10, After corresponding with the heat preservation gate cell 40 of corresponding curing kilns, operation positioning device 33 works, and carries out the operation positioning of rack；Pass through Hoistable platform 2 is promoted at corresponding heat preservation gate cell 40 by steel wire rope, and locating shaft 20 is used cooperatively with locating piece 17, will be lifted Platform 2 is placed on vertical column 4；Curing kilns door opener 28 opens the heat preservation gate cell 40 of required unlatching, pallet conveying Device 30 first moves pallet on tray drive 27 to, and pallet is moved with tray drive 27 again, is finally removed maintenance Kiln, then closed by curing kilns door opener 28 by gate cell 40 is kept the temperature；Tray stacking machine is run extremely along rack running track 10 Pallet storing area puts down pallet by clamping arm frame 21.

Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these should also be considered as The scope of protection of the utility model.

Claims (10)

1. a kind of tray stacking machine for conveying pallet to curing kilns, it is characterised in that：Including rack（1）And hoistable platform （2）, rack（1）By top cross-bar（3）With vertical column（4）Composition, top cross-bar（3）On be provided with speed reducer（5）, speed reducer （5）Both sides are respectively set there are two by the intermeshing reel of gear（6）, each reel（6）Upper fixed steel cable（7） Rope end, steel wire rope（7）The other end bypass top cross-bar（3）On leading block（8）And hoistable platform（2）On promotion slide Wheel（9）It is fixed on top cross-bar（3）On；Organic frame running track is arranged in the top of curing kilns thermal insulating door thermally insulated door（10）, rack operation rail Road（10）Interior setting organic frame runs rack（11）, top cross-bar（3）On be provided with first motor（12）, first motor（12）Two Side passes through shaft coupling and the first transmission shaft（13）Connection, the first transmission shaft（13）End set organic frame runs gear（14）, machine Frame runs gear（14）Rack is run with rack（11）Engagement；Top cross-bar（3）End is additionally provided with rack operation wheel（15）, machine Frame operation wheel（15）Along rack running track（10）It rolls；Vertical column（4）On be provided with locating piece（17）, locating piece（17）On It is provided with the first adjustment nut（18）；

Hoistable platform（2）Including hoistable platform rack（16）, lifting tackle（9）It is fixed on hoistable platform rack（16）On, lifting Platform rack（16）Upper and vertical column（4）Raising positioning device is provided on corresponding position（19）, raising positioning device （19）Including telescopic locating shaft（20）, telescopic locating shaft（20）After stretching with the first adjustment nut（18）It is corresponding；

Hoistable platform rack（16）Both sides are correspondingly arranged on clamping arm frame（21）, clamping arm frame（21）With hoistable platform rack（16） It is hinged, hoistable platform rack（16）Top center is provided with the first axis（22）, the first axis（22）Upper and clamping arm frame（21） It is provided with disk on intermediate corresponding position（23）, disk（23）A connecting shaft is respectively arranged in both sides（24）, wherein a connection Axis（24）With disk（23）Top is hinged, another connecting shaft（24）With disk（23）Bottom is hinged, connecting shaft（24）The other end With corresponding clamping arm frame（21）It is hinged, clamping arm frame（21）It is L-shaped, clamping arm frame（21）Horizontal the tip of the axis is provided with pallet and holds Carry wheel（25）, the first axis（22）Pass through shaft coupling and an armful folder driving device（26）Connection；Positioned at hoistable platform rack（16）Two The clamping arm frame at end（21）Bottom is provided with tray drive（27）, it is located at hoistable platform rack（16）The clamping arm frame at both ends （21）Upper and pallet（29）It is provided with tray conveying device on corresponding position（30）, hoistable platform rack（16）Upper and thermal insulating door thermally insulated door Corresponding position is provided with curing kilns door opener（28）；

Further include curing kilns（34）, curing kilns（34）It is arranged in tray stacking machine both sides, curing kilns（34）It is vertical to be inside provided with maintenance Column（35）, conserve column（35）On be provided with pallet maintenance carrying idler wheel（36）, conserve column（35）Side is provided with maintenance pipe Road（37）, curing kilns（34）The side of tray stacking machine is provided with thermal-insulative door structure（38）, thermal-insulative door structure（38）Including At least two guide rails being vertically arranged（39）, in two adjacent guide rails（39）Between be provided with multiple limit and slide up and down Heat preservation gate cell for fencing lawn kiln cell（40）, in two adjacent guide rails（39）Between heat preservation gate cell（40） Sequentially mounted on top each keeps the temperature gate cell（40）On be provided with for door opener hook open the door hooking part（31）.

2. the tray stacking machine according to claim 1 for conveying pallet to curing kilns, it is characterised in that：The pallet Driving device（27）Pedestal（2701）One end and clamping arm frame（21）Hinged, the other end passes through second adjustment nut（2702）Folder In second adjustment bolt（2706）On, clamping arm frame（21）On be fixed with short slab（2705）, second adjustment bolt（2706）It passes through Short slab（2705）, second adjustment bolt（2706）Top is provided with movable plate（2707）, movable plate（2707）Top setting second Adjusting nut（2702）, movable plate（2707）And short slab（2705）Between second adjustment bolt（2706）On be arranged with spring （2708）；Pedestal（2701）Upper setting pallet driving motor（2703）, pallet driving motor（2703）Pass through output shaft and pallet Driving wheel（2704）Connection, pallet driving motor（2703）Drive pallet driving wheel（2704）Rotation, pallet driving wheel（2704） Top and pallet bearing wheels（25）Top be in same level.

3. the tray stacking machine according to claim 1 for conveying pallet to curing kilns, it is characterised in that：The pallet Conveying device（30）Including pallet feeder motor（3001）And guide groove（3003）, guide groove（3003）Interior setting guide pipe （3009）, guide pipe（3009）Side be provided with guiding pipe rack（3007）, it is oriented to pipe rack（3007）Electricity is conveyed with pallet Machine（3001）Gear on output shaft（3002）Engagement；Guide pipe（3009）Inside it is provided with tube shaped electric machine（3012）And push-pull rod （3010）, push-pull rod（3010）One end and tube shaped electric machine（3012）Connection, push-pull rod（3010）The other end stretch out guide pipe （3009）And and plate hook（3004）It is fixedly connected, plate hook（3004）With pallet（29）The baffle of end（2901）It is corresponding.

4. the tray stacking machine according to claim 1 for conveying pallet to curing kilns, it is characterised in that：The maintenance Kiln door opener（28）It is arranged in hoistable platform rack（16）On, lifting device（2819）Including horizontally disposed crossbeam（2806） Be vertically arranged in crossbeam（2806）The column at both ends（2805）, crossbeam（2806）On be provided with promotion motor（2807）, promoted Motor（2807）Both ends and two second driving shafts（2808）One end connection, second driving shaft（2808）The sprocket wheel of the other end （2809）With setting in column（2805）Interior lifting bracket（2802）On chain（2810）Engagement；Column（2805）Left and right Sliding slot is offered on two sides（2822）, sliding slot（2822）By vertical chute（2824）And arc chute（2825）Composition, circular arc Sliding slot is located at sliding slot（2822）Bottom end, column（2805）Slot hole is offered on leading flank（2823）；

Lifting bracket（2802）Including link（2814）, link（2814）Upper and lower ends and chain（2810）Both ends connect It connects, bracket（2816）It is set in link（2814）Outside, the second axis（2813）Across bracket（2816）Top and link （2814）Middle part, bracket（2816）It can be around the second axis（2813）Rotation, the second axis（2813）It is provided at both ends with idler wheel （2811）, bracket（2816）The both sides of lower part are each provided with a short axle（2821）, short axle（2821）End set has idler wheel （2811）；Idler wheel（2811）It is arranged in sliding slot（2822）It is interior, it can be along sliding slot（2822）It scrolls up and down, bracket（2816）Pass through slot hole （2823）Stretch out column（2805）, bracket（2816）With setting in heat preservation gate cell（40）On hooking part（31）It is corresponding.

5. the tray stacking machine according to claim 1 for conveying pallet to curing kilns, it is characterised in that：The top Crossbeam（3）One end be provided with horizontal roller group（32）, horizontal roller group（32）Positioned at rack running track（10）Both sides, edge Rack running track（10）It rolls.

6. the tray stacking machine according to claim 1 for conveying pallet to curing kilns, it is characterised in that：The top Crossbeam（3）Both ends be additionally provided with operation positioning device（33）, run positioning device（33）It is arranged in top cross-bar（3）Both ends The centre position of short beam, the operation positioning device（33）Including being arranged in top cross-bar（3）On telescopic rod（3301）, stretch Bar（3301）End set has gland（3302）, curing kilns top is provided with positioning seat（3303）, positioning seat（3303）Inside set It is equipped with and gland（3302）The fixed groove to match（3304）.

7. the tray stacking machine according to claim 6 for conveying pallet to curing kilns, it is characterised in that：The positioning Seat（3303）Quantity and curing kilns heat preservation gate cell（40）Columns it is equal, positioning seat（3303）Positioned at heat preservation gate cell （40）The centre position at top.

8. the tray stacking machine according to claim 1 for conveying pallet to curing kilns, it is characterised in that：The lifting Platform rack（16）On be provided with first and be vertically directed wheel（41）It is vertically directed wheel with second（42）, first is vertically directed wheel（41） It is vertically directed wheel with second（42）Along vertical column（4）Respective rail roll.

9. the tray stacking machine according to claim 1 for conveying pallet to curing kilns, it is characterised in that：The lifting Platform rack（16）The clamping arm frame at both ends（21）End set have pallet directive wheel（43）, pallet directive wheel（43）Along pallet （29）Lower edge roll.

10. the tray stacking machine according to claim 1 for conveying pallet to curing kilns, it is characterised in that：Described One transmission shaft（13）End set has shaft gear（44）, shaft gear（44）With encoder gear（45）Engagement, coding Device gear（45）With absolute value encoder（46）Connection.