CN207496044U - A kind of all steel fetus conveying robot for curing department - Google Patents

Abstract

A kind of all steel fetus conveying robot for curing department,Overcome the problem of prior art cannot meet the working condition requirement of tire plant all steel curing department,It is characterized in the 2 sets of lifting gears in installation left and right on truss guide rail,Bracket system is respectively installed in two sides of running gear,A set of translation telescopic device is installed on every set lifting gear,A set of tire grasping device is installed on often set translation telescopic device,Advantageous effect is,Lifting gear and translation telescopic device use 2 bracket system formation between two-stage speed structure and main car frame and subframe to avoid the one in front and one in back position interfered,Compact integral structure,It is reliable,It can prevent fetus from falling,It is effectively protected fetus and the safety of personnel,And low noise,It safeguards simple and convenient,2 sets of lifting gears can once capture 2 fetuses when lifting simultaneously,Greatly improve handling efficiency,And lifting travel can reach 3.7 meters,All steel curing department working space can be increased.

Description

A kind of all steel fetus conveying robot for curing department

Technical field

The utility model belongs to tire material flows automation technical field, more particularly to a kind of all steel tire for curing department Embryo conveying robot.

Background technology

The fetus type of tire plant all steel curing department is more, and volume is big and weight is big, and transport fetus is all to vulcanizer Using fetus transfer cart by fetus by being manually transferred to vulcanizer before, the defects of when transhipment be easy to cause fetus deformation, squeezes, together When due to manual operation, it is poor to the controllability of fetus, and carry that labor intensity is big, and working efficiency is low, is easily damaged Fetus bar code, the trackability for making fetus are poor.In order to retain its competitive edge, the major Tire production enterprise in the whole world adopts one after another in recent years Taking reduces the behave of cost, and it is most direct, most effective method to reduce labour cost and be recognized, based on this, industrial robot It is widely used in various logistics resources and tire intelligence production process by tiremakers more and more In.But in the prior art, various manipulators are all three axle roberts, cannot meet the work of tire plant all steel curing department Condition requirement.

Utility model content

Technical problem to be solved in the utility model is overcome the deficiencies in the prior art part, solves existing curing department All steel fetus carry the degree of automation it is low and be easy to cause wheel tyre defect the problem of, the automatic of all steel fetus can be realized by providing A kind of all steel fetus conveying robot for curing department of crawl and conveying.

The technical solution adopted in the utility model includes truss guide rail, running gear and tire grasping device, on truss guide rail The 2 sets of lifting gears in installation left and right, bracket system is respectively equipped in two sides of running gear, and the running gear includes main vehicle Frame and subframe, main car frame are connect with subframe by roll adjustment electric cylinders, and the lifting gear includes level-one expansion bracket and two level is stretched Contracting frame lifts the linear guide and level-one hoisting belts, pacifies before level-one expansion bracket after being equipped at the back side of level-one expansion bracket Equipped with preceding lifting the linear guide and secondary lifting belt, the level-one expansion bracket is led by secondary lifting belt and preceding lifting straight line Rail is connect with two level expansion bracket, also each a set of translation telescopic device of installation, the translation telescopic device on every set lifting gear Include fixed frame, Primary plateaus expansion bracket and two grades of horizontal expansion bracket, horizontal drive motor be installed in fixed frame, Level-one the linear guide between Primary plateaus expansion bracket and fixed frame is installed, is equipped in the left end of Primary plateaus expansion bracket Level-one transition pulley is equipped with Primary plateaus belt on level-one transition pulley, is stretched in Primary plateaus expansion bracket with two grades of horizontal Two level the linear guide between contracting frame is installed, two level transition pulley 4-10 is installed in the right end of Primary plateaus expansion bracket 4-3, Two grades of horizontal belt 4-9 on two level transition pulley 4-10 is installed, when horizontal drive motor 4-2 is acted, while drives level-one Horizontal extension frame 4-3 and two grades of horizontal expansion bracket 4-7 do translational motion.

A set of tire grasping device, the tire grasping device packet are installed on the two grades of horizontal expansion bracket of often set translation telescopic device Include fixed block, the side of fixed block connect with translating the two grades of horizontal expansion bracket of telescopic device, below fixed block with screw and Fixed disk connection, fixed disk circumferentially uniformly fix 8 sliding blocks, and the outside installation rotating disk of sliding block is machined with arc on turntable Shape slot is equipped with pulldown on the inside of sliding block, 4 directive wheels is arranged on rotating disk circumference, installs catching tire electric cylinders on fixed disk, grab In the support shaft of the other end installation of tire electric cylinders on the rotating pan, when catching tire electric cylinders act, the electric cylinders push rod of stretching pushes rotation Turntable rotates, and the guide rail of sliding block is slided along the arc groove of rotating disk, so as to which pulldown be driven to do opening and closing movement, completes the crawl of fetus And placement.

The bracket system includes fixed frame, and fixed frame is mounted on the vehicle frame side of running gear, is installed on fixed frame Tray motor is equipped with driving pulley and lower driven pulley on fixed frame, pacifies on upper driving pulley and lower driven pulley Equipped with synchronous belt, synchronous belt is driven by upper driving pulley and lower driven pulley, the side installation sliding rack of synchronous belt is sliding Nitrogen gas spring in frame is installed, shield tire hand is installed below sliding rack.

Butt frame connector is respectively installed in the left side of the main car frame and subframe, on the right of main car frame and subframe Each installation forestock frame connector, installs travel driving motor on main car frame.

The installation of the travel driving motor is connect by the sliding duplicate gear with driving wheel, in main car frame and subframe On upper block and lower tumbler are installed.

The lifting gear is connected by the main car frame and subframe screw of rear lifting the linear guide and running gear, installation In the motor shaft end installation lifting driving wheel of the lifting motor of the main car frame, the installation level-one lifting skin on lifting driving wheel Band when lifting motor acts, drives level-one hoisting belts, and passes through level-one hoisting belts and level-one expansion bracket and two level is driven to stretch Contracting frame does lifting action simultaneously, and lifting travel can reach 3.7 meters.

2 sets of lifting gears are separately mounted on the main car frame and subframe of running gear, and 2 sets of lifting gears pass through each From lifting motor driving, 2 sets of lifting gears can lift, can also lift respectively simultaneously.

The level-one expansion bracket is by first band hole slot template and be connected on the opening face of groove type plate with holes 3 Stiffener plate is formed.

The two level expansion bracket is by the second groove type plate with holes and the sliding block in the second groove type plate opening face upper end welding with holes Connecting plate and the telescopic device connecting plate composition in the second groove type plate bottom welding with holes.

The forestock frame connector is the forestock frame connector of frame-type, will be main by the forestock frame connector of the frame-type 2 bracket system formation avoid the one in front and one in back position interfered between vehicle frame and subframe.

Compared with prior art, the beneficial effects of the utility model are,

（1）The utility model running gear includes main car frame and subframe, has 2 sets of lifting gears to be separately mounted to walking dress On the main car frame and subframe put, and 2 sets of lifting gears are driven by respective lifting motor, can be lifted simultaneously, can also 2 fetuses can be once captured when lifting, while lifting respectively, greatly improve handling efficiency；And lifting travel can reach 3.7 meters, all steel curing department working space can be increased；

（2）The utility model can adjust two running gear main car frames and subframe by the roll adjustment electric cylinders of running gear Distance, so as to adjust the distance between two tire grasping devices, to adapt in different vulcanization two tyre deposite devices of board The heart away from；

（3）The utility model lifting gear and translation telescopic device are greatly saved and set using two-stage speed structure Standby space；Level-one expansion bracket and two level expansion bracket alleviate level-one expansion bracket and two level expansion bracket using groove type plate with holes Weight, be connected with 3 stiffener plates on the opening face of the first band hole slot template of the level-one expansion bracket of lifting gear, The intensity and rigidity of level-one expansion bracket are increased, ensure that the stability of complete machine structure.

（4）The utility model is using the forestock frame connector of frame-type by 2 bracket systems between main car frame and subframe Formation avoids the one in front and one in back position interfered, has not only saved the space of equipment, but also adapted to two tyre deposite devices of vulcanization board Centre-to-centre spacing.

（5）The utility model transmission mechanism is using belt transmission, low noise, and safeguard simple and convenient.

（6）The utility model bracket system realizes the folding of shield tire hand using nitrogen gas spring, and shield tire is realized using synchronous belt The lifting of hand, it is compact-sized, it is reliable, it can prevent fetus from falling, be effectively protected fetus and the safety of personnel.

Description of the drawings

Fig. 1 is the general assembly structure diagram of the utility model,

Fig. 2 is the vertical view of Fig. 1；

Fig. 3 is the structure diagram of the utility model truss guide rail；

Fig. 4 is the structure diagram of the utility model running gear；

Fig. 5 is the A-A sectional views of Fig. 4；

Fig. 6 is the front view of the utility model lifting gear；

Fig. 7 is the left view of Fig. 6；

Fig. 8 is the top perspective view of Fig. 6；

Fig. 9 is the vertical view of horizontal telescopic device；

Figure 10 is the bottom view of horizontal telescopic device；

Figure 11 is the structure diagram of the utility model tire grasping device；

Figure 12 is the structure diagram of the utility model bracket system.

In figure：

1. truss guide rail,

1-1. columns, 1-2. trolleys,

1-3. trolley conductor brackets, 1-4. walking tracks,

1-5. track connecting seats,

2. running gear,

2-1. main car frames, 2-2. forestock frame connectors, 2-3. roll adjustment electric cylinders,

2-4. butt frame connectors, 2-5. subframes, 2-6. travel driving motors,

2-7. driving wheels, 2-8. the sliding duplicate gears,

2-9. upper blocks, 2-10. lower tumblers,

3. lifting gear,

3-1. lifting motors, 3-2. lifting driving wheels,

3-3. hoisting belts, 3-4. level-one telescopic belts,

3-5. level-one expansion brackets,

3-5-1. first band hole slot templates,

3-5-2. stiffener plates,

The linear guide is lifted before 3-6.,

3-7. two level expansion brackets,

The second groove type plates with holes of 3-7-1.,

3-7-2. slider connecting plates,

3-7-3. telescopic device connecting plate,

The linear guide is lifted after 3-8.,

The outer limited blocks of 3-9.,

3-10. inner limited block,

4. telescopic device is translated,

4-1. fixed frames, 4-2. horizontal drive motors,

4-3. Primary plateaus expansion brackets, 4-4. level-one the linear guides,

4-5. Primary plateaus belts, 4-6. level-one transition pulley,

4-7. two grades of horizontal expansion brackets, 4-8. two level the linear guides,

4-9. two grades of horizontal belts, 4-10. two level transition pulley,

5. tire grasping device,

5-1. fixed blocks, 5-2. fix disk,

5-3. sliding blocks, 5-4. rotating disks, 5-4-1. arc grooves,

5-5. pulldowns, 5-6. directive wheels,

5-7. support shafts, 5-8. catching tire electric cylinders,

6. bracket system,

6-1. fixed frames, 6-2. sliding racks,

6-3. tray motors, the upper driving pulleys of 6-4.,

6-5. synchronous belts, 6-6. nitrogen gas springs,

Driven pulley under 6-7., 6-8. shield tire hands；

7. electric cabinet.

Specific embodiment

As depicted in figs. 1 and 2, the technical solution that the utility model is taken includes truss guide rail 1, in the truss guide rail 1 On be equipped with running gear 2 and left and right 2 sets lifting gears 3, the running gear 2 can on truss guide rail 1 left and right walking, Two sides of running gear 2 are respectively equipped with bracket system 6, for protecting fetus in walking, are also installed on running gear 2 There is electric cabinet 7, electric cabinet 7 is run with running gear 2, also each a set of translation telescopic device 4 of installation on every set lifting gear 3, A set of tire grasping device 5 is installed on often set translation telescopic device；

As shown in figure 3, the truss guide rail 1 includes a row 8~10 column 1-1, when column 1-1 is used and vulcanized vehicle Between workshop column welding, track connecting seat 1-5 is connected on column 1-1, on track connecting seat 1-5 connect walking Track 1-4 is welded with a row trolley conductor bracket 1-3 in walking track 1-4 trailing flanks, wiping is installed on trolley conductor bracket 1-3 Line 1-2, for powering to whole device；

As shown in Figure 4 and Figure 5, the running gear 2 includes main car frame 2-1 and subframe 2-5, main car frame 2-1 and secondary vehicle Frame 2-5 by the 2-3 connections of roll adjustment electric cylinders, by roll adjustment electric cylinders 2-3 can adjust between main car frame 2-1 and subframe 2-5 away from From butt frame connector 2-4 being respectively equipped in the left side of main car frame 2-1 and subframe 2-5, in main car frame 2-1 and subframe 2-5 The right forestock frame connector 2-2 is respectively installed, as shown in Fig. 2, 2 brackets between main car frame 2-1 and subframe 2-5 in order to prevent Device 6 interferes, and the forestock frame connector 2-2 is the forestock frame connector of frame-type, passes through the forestock of the frame-type 2 bracket systems 6 between main car frame 2-1 and subframe 2-5 are formed position one in front and one in back by frame connector 2-2, so as to avoid 2 bracket systems 6 interfere between main car frame 2-1 and subframe 2-5, but also structure is compacter；In main car frame Travel driving motor 2-6 is installed, the installation of the travel driving motor 2-6 passes through the sliding duplicate gear 2-8 and hoofing part on 2-1 2-7 connections are taken turns, upper block 2-9 and lower tumbler 2-10 are installed on main car frame 2-1 and subframe 2-5；

As shown in Fig. 6, Fig. 7 and Fig. 8, the lifting gear 3 uses two-stage duplication acceleration mechanism, including level-one expansion bracket 3-5 and Two level expansion bracket 3-7 lifts the linear guide 3-8 after being equipped at the back side of level-one expansion bracket 3-5, and lifts straight line after passing through and lead Rail 3-8 is connect with the main car frame 2-1 and subframe 2-5 screws of running gear 2, before being equipped with before level-one expansion bracket 3-5 Lifting the linear guide 3-6 and secondary lifting belt 3-4, the level-one expansion bracket 3-5 pass through secondary lifting belt 3-4 and preceding lifting The linear guide 3-6 is connect with two level expansion bracket 3-7, and the motor shaft end mounted on the lifting motor 3-1 of main car frame 2-1 installs lifting Driving wheel 3-2 installs level-one hoisting belts 3-3 on lifting driving wheel 3-2, when lifting motor 3-1 is acted, drives level-one liter Belt 3-3 is dropped, and passes through level-one hoisting belts 3-3 that level-one expansion bracket 3-5 and two level expansion bracket 3-7 is driven to do lifting simultaneously is dynamic Make, lifting travel can reach 3.7 meters；2 sets of lifting gears 3 of the utility model be separately mounted to running gear 2 main car frame 2-1 and On subframe 2-5,2 sets of lifting gears 3 are driven by respective lifting motor 3-1, and 2 sets of lifting gears 3 can lift simultaneously, It can lift respectively, be two kinds of different working conditions of lifting gear 3 shown in Fig. 1 and Fig. 2, right side rises to most for withdrawal completely State when high-order, the state are walking states after catching tire；Left side is the fully extended state for being preferably minimized position, and the state is puts State after tire；The level-one expansion bracket 3-5 is by first band hole slot template 3-5-1 and the opening in first band hole slot template 3-5-1 3 stiffener plate 3-5-2 being connected on face are formed；The two level expansion bracket 3-7 by the second groove type plate 3-7-1 with holes and In the slider connecting plate 3-7-2 of the second groove type plate 3-7-1 openings face upper end welding with holes and at the second groove type plate 3-7-1 bottoms with holes The telescopic device connecting plate 3-7-3 of portion's welding is formed；In the first band hole slot template 3-5-1 slots of the level-one expansion bracket 3-5 Top is equipped with inner limited block 3-10, limiting during for two level expansion bracket 3-7 uplinks；The of the level-one expansion bracket 3-5 The outer side of one groove type plate 3-5-1 slots with holes is equipped with upper and lower 2 outer limited block 3-9, during for level-one expansion bracket 3-5 uplinks or under It is limited during row；

As shown in Figure 9 and Figure 10, the translation telescopic device 4 includes fixed frame 4-1, Primary plateaus expansion bracket 4-3 With two grades of horizontal expansion bracket 4-7, horizontal drive motor 4-2 is installed in fixed frame 4-1, in Primary plateaus expansion bracket 4-3 Level-one the linear guide 4-4 between fixed frame 4-1 is installed, level-one mistake is installed in the left end of Primary plateaus expansion bracket 4-3 Belt wheel 4-6 is crossed, Primary plateaus belt 4-5 is installed in level-one transition pulley 4-6, in Primary plateaus expansion bracket 4-3 and two level water Two level the linear guide 4-8 between flat expansion bracket 4-7 is installed, two level transition is installed in the right end of Primary plateaus expansion bracket 4-3 Belt wheel 4-10, be equipped on two level transition pulley 4-10 two grades of horizontal belt 4-9, the fixed frame 4-1 by screw with The two level expansion bracket 3-7 connections of lifting gear 3 when horizontal drive motor 4-2 is acted, while drive Primary plateaus expansion bracket 4- 3 and two grades of horizontal expansion bracket 4-7 does translational motion；

As shown in figure 11, the tire grasping device 5 includes fixed block 5-1, side and the translation telescopic device 4 of fixed block 5-1 The 4-7 connections of two grades of horizontal expansion bracket, connect with screw with fixed disk 5-2 below fixed block 5-1, fixation disk 5-2 is circumferentially 8 sliding block 5-3 are uniformly fixed, the outside installation rotating disk 5-4 of sliding block 5-3 is machined with arc groove 5-4-1 on turntable 5-4, sliding Pulldown 5-5 on the inside of block 5-3 is installed, 4 directive wheel 5-6 are arranged on rotating disk 5-4 circumference, installs and grabs on fixed disk 5-2 The other end of tire electric cylinders 5-8, catching tire electric cylinders 5-8 are mounted on the support shaft 5-7 on rotating disk 5-4, when catching tire electric cylinders 5-8 is acted When, the electric cylinders push rod of stretching pushes rotating disk 5-4 rotations, and the guide rail of sliding block 5-3 is slided along the arc groove 5-4-1 of rotating disk 5-4, So as to which pulldown 5-5 be driven to do opening and closing movement, the crawl and placement of fetus are completed；

As shown in figure 12, the bracket system 6 includes fixed frame 6-1, the main vehicle of fixed frame 6-1 and the running gear 2 Frame 2-1 is fixedly connected with subframe 2-5, and the mounting bracket motor 6-3 on fixed frame 6-1 is equipped on fixed frame 6-1 and drives Movable belt pulley 6-4 and lower driven pulley 6-7 is equipped with synchronous belt 6-5 on upper driving pulley 6-4 and lower driven pulley 6-7, passes through Upper driving pulley 6-4 and lower driven pulley 6-7 drives synchronous belt 6-5, and the side of synchronous belt 6-5 is equipped with sliding rack 6-2, in cunning Nitrogen gas spring 6-6 in moving frame 6-2 is installed, shield tire hand 6-8, when tray motor 6-3 is rotated, band are installed below sliding rack 6-2 Dynamic shield tire hand 6-8 moves up and down, and the nitrogen gas spring 6-6 actions in sliding rack 6-2, can realize the folding of shield tire hand 6-8 Action is played the role of protecting fetus.

Claims (10)

1. a kind of all steel fetus conveying robot for curing department, including truss guide rail（1）, running gear（2）And catching tire Device（5）, which is characterized in that in truss guide rail（1）The 2 sets of lifting gears in upper installation left and right（3）, in running gear（2）Two Side is respectively equipped with bracket system（6）, the running gear（2）Including main car frame（2-1）And subframe（2-5）, main car frame（2- 1）With subframe（2-5）Pass through roll adjustment electric cylinders（2-3）Connection, the lifting gear（3）Including level-one expansion bracket（3-5）And two level Expansion bracket（3-7）, in level-one expansion bracket（3-5）The back side be equipped with after lift the linear guide（3-8）With level-one hoisting belts（3- 3）, in level-one expansion bracket（3-5）Before be equipped with before lifting the linear guide（3-6）With secondary lifting belt（3-4）, described one Grade expansion bracket（3-5）Pass through secondary lifting belt（3-4）With preceding lifting the linear guide（3-6）With two level expansion bracket（3-7）Connection, In every set lifting gear（3）Upper also each a set of translation telescopic device of installation（4）, the translation telescopic device（4）Include fixation Frame（4-1）, Primary plateaus expansion bracket（4-3）With two grades of horizontal expansion bracket（4-7）, in fixed frame（4-1）Water is inside installed Flat driving motor（4-2）, in Primary plateaus expansion bracket（4-3）With fixed frame（4-1）Between level-one the linear guide is installed（4- 4）, in Primary plateaus expansion bracket（4-3）Left end level-one transition pulley is installed（4-6）, in level-one transition pulley（4-6）Upper peace Equipped with Primary plateaus belt（4-5）, in Primary plateaus expansion bracket（4-3）With two grades of horizontal expansion bracket（4-7）Between be equipped with two Grade the linear guide（4-8）, in Primary plateaus expansion bracket（4-3）Right end two level transition pulley is installed（4-10）, in two level mistake Cross belt wheel（4-10）On two grades of horizontal belt is installed（4-9）.

2. a kind of all steel fetus conveying robot for curing department according to claim 1, which is characterized in that often set is flat Move telescopic device（4）Two grades of horizontal expansion bracket（4-7）On a set of tire grasping device is respectively installed（5）, the tire grasping device（5）Packet Include fixed block（5-1）, fixed block（5-1）Side with translation telescopic device（4）Two grades of horizontal expansion bracket（4-7）Connection, Gu Determine block（5-1）Below with screw and fixed disk（5-2）Connection, fixed disk（5-2）Circumferentially uniformly fix 8 sliding blocks（5-3）, Sliding block（5-3）Outside installation rotating disk（5-4）, in rotating disk（5-4）On be machined with arc groove（5-4-1）, sliding block（5-3）'s Inside is equipped with pulldown（5-5）, rotating disk（5-4）4 directive wheels are arranged on circumference（5-6）, in fixed disk（5-2）Upper installation is grabbed Tire electric cylinders（5-8）, catching tire electric cylinders（5-8）The other end be mounted on rotating disk（5-4）On support shaft（5-7）On, when catching tire electricity Cylinder（5-8）During action, the electric cylinders push rod of stretching pushes rotating disk（5-4）Rotation, sliding block（5-3）Guide rail along rotating disk（5-4） Arc groove（5-4-1）It slides, so as to drive pulldown（5-5）Opening and closing movement is done, completes the crawl and placement of fetus.

A kind of 3. all steel fetus conveying robot for curing department according to claim 1, which is characterized in that the support Rack device（6）Including fixed frame（6-1）, fixed frame（6-1）With running gear（2）Main car frame（2-1）And subframe（2-5）Even It connects, in fixed frame（6-1）On tray motor is installed（6-3）, in fixed frame（6-1）On driving pulley is installed（6-4）With Lower driven pulley（6-7）, in upper driving pulley（6-4）With lower driven pulley（6-7）On synchronous belt is installed（6-5）, by upper Driving pulley（6-4）With lower driven pulley（6-7）Drive synchronous belt（6-5）, synchronous belt（6-5）Side installation sliding rack（6- 2）, in sliding rack（6-2）Nitrogen gas spring is inside installed（6-6）, sliding rack（6-2）Lower section installation shield tire hand（6-8）.

4. according to a kind of all steel fetus conveying robot for curing department of claims 1 or 2 or 3, which is characterized in that In the main car frame（2-1）And subframe（2-5）Left side butt frame connector is respectively installed（2-4）, in main car frame（2-1）With Subframe（2-5）The right forestock frame connector is respectively installed（2-2）, in main car frame（2-1）Upper installation travel driving motor（2- 6）.

A kind of 5. all steel fetus conveying robot for curing department according to claim 4, which is characterized in that the row Walk driving motor（2-6）Installation pass through the sliding duplicate gear（2-8）With driving wheel（2-7）Connection, in main car frame（2-1）With Subframe（2-5）On upper block 2-9 and lower tumbler are installed（2-10）.

A kind of 6. all steel fetus conveying robot for curing department according to claim 1, which is characterized in that the liter Falling unit（3）Pass through rear lifting the linear guide（3-8）With running gear（2）Main car frame（2-1）And subframe（2-5）Screw connects It connects, mounted on the main car frame（2-1）Lifting motor（3-1）Motor shaft end installation lifting driving wheel（3-2）, driven in lifting Driving wheel（3-2）Upper installation level-one hoisting belts（3-3）, work as lifting motor（3-1）During action, level-one hoisting belts are driven（3-3）, And pass through level-one hoisting belts（3-3）Drive level-one expansion bracket（3-5）With two level expansion bracket（3-7）Lifting action is done simultaneously, is risen Drop stroke can reach 3.7 meters.

7. according to a kind of all steel fetus conveying robot for curing department of claim 1 or 6, which is characterized in that institute State 2 sets of lifting gears（3）It is separately mounted to running gear（2）Main car frame（2-1）And subframe（2-5）On, 2 sets of lifting gears （3）Pass through respective lifting motor（3-1）Driving, 2 sets of lifting gears（3）It can lift, can also lift respectively simultaneously.

8. according to a kind of all steel fetus conveying robot for curing department of claim 1 or 6, which is characterized in that institute State level-one expansion bracket（3-5）By first band hole slot template（3-5-1）With in first band hole slot template（3-5-1）Opening face on use Bolted 3 stiffener plates（3-5-2）It forms.

9. according to a kind of all steel fetus conveying robot for curing department of claim 1 or 6, which is characterized in that institute State two level expansion bracket（3-7）By the second groove type plate with holes（3-7-1）With in the second groove type plate with holes（3-7-1）It welds opening face upper end The slider connecting plate connect（3-7-2）And in the second groove type plate with holes（3-7-1）The telescopic device connecting plate of bottom welding（3-7-3） It forms.

10. a kind of all steel fetus conveying robot for curing department according to claim 4, which is characterized in that described Forestock frame connector（2-2）For the forestock frame connector of frame-type, pass through the forestock frame connector of the frame-type（2-2）By main vehicle Frame（2-1）With subframe（2-5）Between 2 bracket systems（6）Formation avoids the one in front and one in back position interfered.