CN207464681U - Full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line - Google Patents
Full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line Download PDFInfo
- Publication number
- CN207464681U CN207464681U CN201820409624.2U CN201820409624U CN207464681U CN 207464681 U CN207464681 U CN 207464681U CN 201820409624 U CN201820409624 U CN 201820409624U CN 207464681 U CN207464681 U CN 207464681U
- Authority
- CN
- China
- Prior art keywords
- laser cutting
- stacking
- magnetic control
- robot
- leveling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003698 laser cutting Methods 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 138
- 239000000463 material Substances 0.000 claims description 37
- 239000002699 waste material Substances 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000005389 magnetism Effects 0.000 claims description 13
- 229920002635 polyurethane Polymers 0.000 claims description 12
- 239000004814 polyurethane Substances 0.000 claims description 12
- 238000004513 sizing Methods 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000005555 metalworking Methods 0.000 abstract 1
- 238000004080 punching Methods 0.000 abstract 1
- 239000000306 component Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000209202 Bromus secalinus Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line, which comprises an uncoiling machine, a leveling machine, a buffer device, a fine conveying mechanism and a stacking system which are arranged on the moving track of a plate to be processed in sequence, and a laser cutting system; the laser cutting system is arranged behind the fine feeding mechanism. The utility model is suitable for an intelligent manufacturing of steel, steel sheet that trades demands such as car, electrical apparatus, traditional large-scale sheet metal working equipment is processed with the punching press as power, need design new mould during development new product, and its development cost is high, the cycle length, the utility model discloses an introduce intelligent laser cutting system in the production line, only need provide product data during development new product, just can accomplish the manufacturing of new product in the short time, have in earlier stage the input less, maintain and running cost low, the unloading precision is high, product quality is good, advantages such as green energy-conservation.
Description
Technical field
The utility model is related to intelligent Manufacturing Technology field more particularly to full-automatic uncoiling leveling laser cutting blanking are automatic
Stacking intelligence manufacture production line.
Background technology
Under the continuous development of auto industry, the accuracy of manufacture requirement of many parts is higher and higher, such as：Arrangements for automotive doors,
The modern times such as case cover, hood, door-plate, pillar inner panel, longeron part, floor member, wheel cover of automobile sheet metal product part, is required for
Machining accuracy, forming accuracy and the accuracy of manufacture of high standard.It is existing large size panel beating equipment be be stamped into power into
Row processing, it is more to the operation link of part processing, meanwhile, the exploitation gross investment of traditional blanking line needs several ten million
Member, when developing new product, its operating cost is also higher (the mainly cost of mold developing), in conclusion traditional blanking life
Producing line has the shortcomings that production cost is high, buying expenses are big, later maintenance cost is high, and its machining accuracy can not also meet institute
The product requirement needed.
Utility model content
To solve in the prior art, operation link existing for panel beating production line is more, benefit is low, production cost is high, adopts
The technical issues of expensive, later maintenance cost is high is purchased, the technical solution of the utility model is as follows：
Full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line in the utility model, including,
Unreeling machine, level(l)ing machine, buffer unit, Jing Song mechanisms and stacking system are set gradually on the motion track of plate to be processed, it is special
Sign is, further includes laser cutting system；The laser cutting system is set to after Jing Song mechanisms, the laser cutting system
Including machine tool guideway, convey retainer Roll, retainer hairbrush, with plate operation retainer belt, retainer ball, laser cutting machine
Bed, numerically-controlled machine tool feed mechanism and lathe drag chain；The numerically-controlled machine tool feed mechanism includes laser cutting head and servo motor, institute
Machine tool guideway is stated to be flexibly connected with numerically-controlled machine tool feed mechanism, the conveying retainer Roll, retainer hairbrush, retainer ball and
It is installed in laser cutting bed with plate operation retainer belt, the lathe drag chain is connect with numerically-controlled machine tool feed mechanism, is passed through
Lathe drag chain is powered to numerically-controlled machine tool feed mechanism.
In a preferred embodiment, Waste recovery mechanism is further included, the Waste recovery mechanism is passed including waste material
Defeated band, waste material transmission mechanism and garbage collection bucket, the waste material conveying belt are set to the middle part of laser cutting system, the waste material
Transmission mechanism and garbage collection bucket are set to the side of laser cutting system.
In a preferred embodiment, the stacking system is magnetic control stacking system and/or robot stacking system；
When the stacking system is magnetic control stacking system and robot stacking system, the magnetic control stacking system is set to laser cutting
After system, the robot stacking system is set among laser cutting system；When the stacking system is magnetic control stacking system
During system, the magnetic control stacking system is set to after laser cutting system；When the stacking system is robot stacking system,
The robot stacking system is set among laser cutting system.
In a preferred embodiment, the magnetic control stacking system includes plate conveyer belt, fixed frame, conveying electricity
Machine, magnetic control stacking cylinder, magnetic control stacking clappers, finished product transporting trolley, transporting trolley rail wheel, permanent magnetism and controllable magnet arrangement,
Magnetic control stacking portal frame and stacking synchronous belt；The plate conveyer belt and feeder motor are installed on fixed frame, and the plate is defeated
The output axis connection of band and feeder motor is sent, the magnetic control stacking cylinder is connected with magnetic control stacking clappers, and the finished product acknowledgement of consignment is small
Vehicle and transporting trolley rail wheel are set to the bottom of magnetic control stacking portal frame, and the permanent magnetism and controllable magnet arrangement are installed on magnetic control
The top of stacking portal frame, the stacking synchronous belt are sheathed on outside permanent magnetism and controllable magnet arrangement.
In a preferred embodiment, the robot stacking system includes robot material grasping arm, robot is watched
Take motor and stacking platform；The output axis connection of the robot material grasping arm and robot servo motors, the stacking platform
It is set to the downside of robot material grasping arm.
In a preferred embodiment, the unreeling machine includes feeding cart, retainer support, idler roller, binder oil
Cylinder, oil motor and nip rolls；The feeding cart is set to the bottom of unreeling machine, the retainer support, idler roller, binder oil
Cylinder, oil motor and nip rolls are set on the mounting bracket of unreeling machine, the output axis connection of the nip rolls and oil motor.
In a preferred embodiment, the level(l)ing machine includes drawing material cylinder, draws flitch, preceding centering body, fore-clamp
Send mechanism, cam open-and-close mechanism, the first leveling mechanism, the second leveling mechanism, leveling roller gear mechanism, rear centering body and plate
Conveying mechanism；The material cylinder that draws is set to the bottom for drawing flitch, the preceding centering body, preceding pinch mechanism, cam opening-closing machine
Structure, the first leveling mechanism, the second leveling mechanism, leveling roller gear mechanism, rear centering body and sheet conveying mechanism are installed successively
In on the mounting bracket of level(l)ing machine.
In a preferred embodiment, the buffer unit include polyurethane retainer wheel, lifting motor, hoisting frame and
Lifting idler pulley；The lifting motor is installed at the top of the mounting bracket of buffer unit, the output shaft of the hoisting frame and lifting motor
Connection, the polyurethane retainer wheel are set to the downside of hoisting frame, the hoisting frame, lifting idler pulley and polyurethane support by cross bar
Material wheel is connected by fly rope.
In a preferred embodiment, the Jing Song mechanisms include splicing arbitrary-movement articulator, essence send lower air cylinder, essence to serve
Lower roll, sizing mechanism of reinforcing and scale up-down rollers；The splicing arbitrary-movement articulator is set to the front end of Jing Song mechanisms, and the essence send lower air cylinder
The top that essence serves lower roll is installed on, the sizing mechanism of reinforcing is installed on the top of scale up-down rollers.
Full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line in the utility model, it is and existing
Technology is compared, and advantage is：
Full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line in the utility model, is suitable for
Autobody sheet blanking and the required steel plate cutting of electrical apparatus industry, traditional uncoiling blanking production line gross investment need several ten million
Member, the utility model only need the investment of millions of members, traditional uncoiling blanking production line, and each product is also in process of production
Input die cost is needed to be up to hundreds of thousands member, the utility model need to only provide product data in production, it is possible to rather
Production switch is completed in clock, with early investment is few, maintenance and operating cost are low, cutting stock precision is high, good product quality, green section
The advantages that energy.
Description of the drawings
Fig. 1 is that full-automatic uncoiling leveling is cut by laser showing for blanking automatic piling intelligence manufacture production line in the utility model
It is intended to；
Fig. 2 is the schematic diagram of unreeling machine in the utility model；
Fig. 3 is the schematic diagram of level(l)ing machine in the utility model；
Fig. 4 is the schematic diagram of buffer unit in the utility model；
Fig. 5 is the schematic diagram of the utility model Zhong Jingsong mechanisms；
Fig. 6 is the schematic diagram of laser cutting system in the utility model, Waste recovery mechanism, robot stacking system；
Fig. 7 is the schematic diagram of magnetic control stacking system in the utility model.
Specific embodiment
Below in conjunction with the attached drawing of the utility model, the technical solution of the utility model is clearly and completely described.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained without creative efforts
Every other embodiment, shall fall within the protection scope of the present invention.
As shown in Figure 1, full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production in the utility model
Line, including setting gradually unreeling machine 1 in the movement track of plate to be processed, level(l)ing machine 2, buffer unit 3, Jing Song mechanisms 4, swashing
Light diced system 5 and stacking system.When the utility model is used, hung plate to be processed volume to unreeling machine 1 with crane,
Plate is rolled up and is unfolded, level(l)ing machine 2 carries out the plate after expansion leveling, the buffer unit 3 that plate process can prevent plate tight
Afterwards, into Jing Song mechanisms 4, plate is delivered to laser cutting system 5 by Jing Song mechanisms 4 with the speed set, by laser cutting
Plate after 5 cutting processing of system enters in stacking system, and plate is carried out automatic stacking stacking by stacking system.
As shown in fig. 6, in one embodiment, the utility model further includes Waste recovery mechanism 6, Waste recovery mechanism
6 are set to laser cutting including waste material conveying belt 6-1, waste material transmission mechanism 6-2 and garbage collection bucket 6-3, waste material conveying belt 6-1
The middle part of system 5, waste material transmission mechanism 6-2 and garbage collection bucket 6-3 are set to the side of laser cutting system 5, laser cutting
The rim charge that generates in the process, waste part are fallen into waste material conveying belt 6-1, and waste material is passed by waste material conveying belt 6-1 and waste material
Transfer mechanism 6-2 is delivered in garbage collection bucket 6-3 and is focused on.
Stacking system is magnetic control stacking system 7-1 and/or robot stacking system 7-2, magnetic control stacking system 7-1 and machine
People's stacking system 7-2 has any different to shape of product, the way of stacking of processing：Robot stacking system 7-2 can be to material specification one
The different product of sample, machining shape carries out stacking, improves the utilization rate of material；Magnetic control stacking system 7-1 can advise material
Lattice are single, the fixed product of shape carries out stacking, and magnetic control stacking system 7-1 compares the work effect of robot stacking system 7-2
Rate is high.
When stacking system is magnetic control stacking system 7-1 and robot stacking system 7-2, magnetic control stacking system 7-1 settings
After laser cutting system 5, robot stacking system 7-2 is set among laser cutting system 5；When stacking system is magnetic control
During stacking system 7-1, magnetic control stacking system 7-1 is set to after laser cutting system 5；When stacking system is stacking system of robot
During system 7-2, robot stacking system 7-2 is set among laser cutting system 5.
As shown in fig. 7, magnetic control stacking system 7-1 includes plate conveyer belt 7-1-1, fixed frame 7-1-2, feeder motor 7-
1-3, magnetic control stacking cylinder 7-1-4 magnetic controls stacking clappers 7-1-5, finished product transporting trolley 7-1-6, transporting trolley rail wheel 7-1-7,
Permanent magnetism and controllable magnet arrangement 7-1-8, magnetic control stacking portal frame 7-1-9 and stacking synchronous belt 7-1-10；Plate conveyer belt 7-1-1
And feeder motor 7-1-3 is installed on the output shaft company of fixed frame 7-1-2, plate conveyer belt 7-1-1 and feeder motor 7-1-3
It connects, magnetic control stacking cylinder 7-1-4 is connect with magnetic control stacking clappers 7-1-5, finished product transporting trolley 7-1-6 and transporting trolley rail wheel
7-1-7 is set to the bottom of magnetic control stacking portal frame 7-1-9, and permanent magnetism and controllable magnet arrangement 7-1-8 are installed on magnetic control stacking dragon
The top of door frame 7-1-9, stacking synchronous belt 7-1-10 are sheathed on outside permanent magnetism and controllable magnet arrangement 7-1-8.
The product that plate conveyer belt 7-1-1 will have been completed after cutting from laser cutting bed 5-6, is delivered to stacking synchronous belt 7-
1-10 by the stacking synchronous belt 7-1-10 and servo motor being mounted on magnetic control stacking portal frame 7-1-9, is controlled, edge by PLC
Permanent magnetism and controllable magnet arrangement 7-1-8, stacking synchronous belt 7-1-10 enter controllable magnet segment, and controllable magnet is distributed in crescent moon
On rectangular tube among shape stacking synchronous belt 7-1-10, finished product is sucked as metallic plate is moved to permanent magnetism area, makes to be suspended in stacking same
Step will not be fallen halfway with the finished product on 7-1-10, when only having arrived controllable magnet segment area and sensing blanking signal, can just be disappeared
Magnetic simultaneously makes finished product fall the 7-1-6 on finished product transporting trolley pallet, when finished product falls into finished product transporting trolley 7-1-6, mounted on heap
Inductor on pile clappers 7-1-6 senses product, and sending out signal runs the stacking cylinder 7-1-4 on four sides, makes magnetic control heap
Neat sheet product is clapped in pile clappers 7-1-5 operations, is allowed to stack neatly, the inductor on stacking clappers 7-1-6 senses
Product, finished product transporting trolley 7-1-6 toward the suitable position of stacking clappers is dropped to, until when stacking is to setting quantity, connect automatically
The stacking of second station, finished product is transported to by finished product transporting trolley 7-1-6 driving transporting trolley rail wheel 7-1-7 automatically
Bagging area is packed.
The modes such as connection mode inter-agency magnetic control stacking system 7-1 is connected by screw bolts, welds, tenon connection, mounting
So that system is integrally formed.
As shown in fig. 6, robot stacking system 7-2 includes robot material grasping arm 7-2-1, robot servo motors 7-2-
2 and stacking platform 7-2-3；The output axis connection of robot material grasping arm 7-2-1 and robot servo motors 7-2-2, stacking are put down
Platform 7-2-3 is set to the downside of robot material grasping arm 7-2-1.
Robot material grasping arm 7-2-1 is to use the three-shaft linkage robot servo motors 7-2- being mounted on robot head
2, when obtaining material grasping signal, the robot control system in switch board sends out order driving three-shaft linkage robot servo motors
7-2-2 carries out the positive and negative azimuthal rotational motion of XYZ, drive the sucker on robot material grasping arm 7-2-1 be sucked workpiece (into
Product), then driving mounted on robot waist servo motor, make robot body do 90 degree, 180 degree, 270 degree, 360 degree
Operation angle rotation workpiece is made smoothly to fall on stacking platform 7-2-3, when stacking is to setting value, automatic rotary turns round body stacking
To the second platform, the working efficiency that stacking ensure that whole production line is recycled in this way.The mechanical package of robot is using bolt
Connection, axle sleeve and axis matings connection, gear drive, worm and gear link mechanism etc. couple, each position when connecting
There must not be interference phenomenon with other servo motors between servo motor.
As shown in Fig. 2, unreeling machine 1 includes feeding cart 1-1, retainer support 1-2, idler roller 1-3, binder oil cylinder 1-4, oil
Motor 1-5 and nip rolls 1-6；Feeding cart 1-1 is set to the bottom of unreeling machine 1, retainer support 1-2, idler roller 1-3, binder
Oil cylinder 1-4, oil motor 1-5 and nip rolls 1-6 are set on the mounting bracket of unreeling machine 1, and nip rolls 1-6 is defeated with oil motor 1-5's
Go out axis connection.
The blowing platform of feeding cart 1-1 is to be directed to the shape of coil of strip to design, when there is coil of strip on platform, Ke Yi
Two position control trolleies do the movement advanced, retreated, first, being controlled in operation console, it is invalid to be remotely controlled when operation console operates, and two
It is remote control, during remote control, operation console is invalid, can be risen vertically upward in any position operation jacking cylinder, can also
Negative direction declines, and coil of strip is carried during rising is sleeved on idler roller 1-3 and do axial both forward and reverse directions movement, and jacking cylinder contracts during decline
It returns, and trolley can be made to return to starting point, connection mode has the connection modes such as bolt, welding, clamp spring, axle sleeve.
Retainer support 1-2 is in order to when coil of strip is inserted in idler roller 1-3, due to the single-ended stress of idler roller 1-3, the weight of coil of strip
Amount is added in single-ended stress point again so that idler roller 1-3 load increases, in order to mitigate the single-ended stress of idler roller 1-3, so design
Retainer support 1-2 mechanisms, it declines when cover coil of strip, rises when packaging coil of strip and holds idler roller 1-3 and makes its both ends stress, flat
Weighed stress point, and connection mode has the connections such as bolt, welding, clamp spring, axle sleeve.
Idler roller 1-3 is a hydraulic cylinder and breathing mechanism, when coil of strip is inserted in idler roller 1-3, starts oil cylinder electromagnetism
Valve makes oil cylinder obtain hydraulic coupling due to oil-filled, and breathing mechanism is forced to wale coil of strip by interior distending, makes it that will not dissipate volume in rotation,
Connection mode has the connection modes such as bolt, welding, clamp spring, axle sleeve.
Oil motor 1-5 is under the driving by the hydraulic coupling of forward and reverse direction, generates rotary power, makes idler roller 1-3 in oil
It carries out unreeling work under the driving of motor 1-5, when unreeling, by left light right heavy two brakes control, it unreels speed, oil motor 1-5
Mechanical structure to be to make its rotation full of oil, hydrodynamic force in a metal cylinder body.
The effect of nip rolls 1-6 is when coil of strip is inserted in idler roller 1-3, dismantle last one of packing material and unlikely steel plate
What pop-up caused danger and designed, it is to be processed into roller by polyurethane rod type material, mounted on the centre position of binder roll stand, is connected
The mode of connecing has the connection modes such as bolt clamp spring, axle sleeve.
As shown in figure 3, level(l)ing machine 2 includes drawing material cylinder 2-1, draws flitch 2-2, preceding centering body 2-3, preceding pinch mechanism 2-
4th, cam open-and-close mechanism 2-5, the first leveling mechanism 2-6, the second leveling mechanism 2-7, leveling roller gear mechanism 2-8, rear transducer
Structure 2-9 and sheet conveying mechanism 2-10；Draw material cylinder 2-1 and be set to the bottom for drawing flitch 2-2, preceding centering body 2-3, preceding pinch
Mechanism 2-4, cam open-and-close mechanism 2-5, the first leveling mechanism 2-6, the second leveling mechanism 2-7, leveling roller gear mechanism 2-8, after
Centering body 2-9 and sheet conveying mechanism 2-10 are installed on successively on the mounting bracket of level(l)ing machine 2.
Plate starts draw material cylinder 2-1, solenoid valve first before unreeling machine 1 enters Yin Liao mechanisms, draws material cylinder 2-1 and fills
Full pressure and driving are drawn material guide rail and are forward extended out so that drawing flitch 2-2 away from stopping at coil of strip 50mm, (if not stopping that steel can be broken
Volume) plate is made to be led on flitch 2-2 with the rotation for unreeling 1, Yin Liao mechanisms are to belong to a component of level(l)ing machine, they it
Between connection mode be to be connected using axle sleeve pair with linkage, that is, one is worn in the joint for drawing flitch 2-2 and level(l)ing machine 2
Root main shaft, both sides are fixed to form linkage using clamp spring, can draw material angle with the flexible adjustment for drawing material cylinder 2-1.
Preceding centering body 2-3 is made of screw pair, noiseless two-orbit, adjustment motor and guide post, when plate enters
During preceding centering body 2-3, in order to adjust whether plate devises this component in position of center line, if being not located in center
Line position can start motor-driven screw-nut pair, make plate naturally in position of center line through noiseless two-orbit, guide post be after
During continuous feeding, guiding plate enters next mechanism and designs, between preceding centering body 2-3 and the mounting bracket of level(l)ing machine
Connection mode is connected using bolt pair.
Preceding pinch mechanism 2-4 serves roller and lower roll forms by supply gas cylinder, fore-clamp of fore-clamp, mainly acts in delivery board
During material fore-clamp supply gas cylinder operation, and push clamp plate, plate is made to continue to be fed forward with the action of gear drive, it is preceding
Pinch mechanism 2-4 is a component of level(l)ing machine 2, and the connection relation between them is to be mounted on level(l)ing machine 2 using bearing and axis
Both sides end plate on, be connected on gear drive, when main shaft and the driving wheel of gear rotate, pinch mechanism before transmission
2-4 makes its operation, and preceding pinch mechanism 2-4 is to rely on the power of leveling mechanism and generate power and clamp plate and be fed forward.
Cam open-and-close mechanism 2-5 is made of folding motor, worm gear case, worm gear case hoisting mechanism etc., acts on adjustment plate
The left and right flatness of material, when center protrusion uneven in left and right by the plate of leveling, the leveling journey of plate can be adjusted by adjusting it
Degree starts folding motor when plate tilts, and folding motor drive sprocket wheel revolves worm gear case through cam lift mechanism
Turn an angle, the value range of angle adjusts between 0 degree~90 degree~180 degree, and the curve movement that when adjustment presses cam is shown
Angle value, cam open-and-close mechanism 2-5 are a kind of angle-adjusting mechanisms, it is a component of level(l)ing machine 2, and when connection uses bent axle
Connecting rod assembly is coupled, and the part being also made of roller bearing feed screw nut, both sides are fixed using clamp spring.
Leveling mechanism, is divided into the first leveling mechanism 2-6 and the second leveling mechanism 2-7, their composition is by 17 levelings
Roller (upper 9 roller of part, 8 roller of lower part) straight line leveling degree speed adjusting gear, level(l)ing machine lubricating system and servo motor transmission part,
It acts on when plate enters leveling mechanism by servo driver drives servo motor through transmission main shaft, front and rear shaft coupling, planetary gear
Speed reducer output torque is driven leveling roller tooth wheel drive mechanism, so as to which leveling roller be made to do clockwise at the uniform velocity rotation or by setting
So as to leveling plate, leveling mechanism is the core component of level(l)ing machine 2 for fixed speed rotation, and the connecting mode of it and fuselage is to use
Tolerance fit connects, and each connecting portion is by careful design and calculating, is passed to prevent inter-agency interference, such as main tooth
The dynamic connection for needing to calculate that involute, height of teeth top, height of teeth root, reference circle of gear etc. one is supplemental characteristic, leveling mechanism and fuselage
Knot mode is interference fitted using roller bearing, and transmission gear and axis are gap-matched H7/k6 to prevent gear disengagement during large torque,
Bolt pair is added to connect using flange between planet-gear speed reducer and shaft coupling, all connect with fuselage using bolt pair.
Centering body 2-9 afterwards, plate enter rear centering body 2-9 after being come out from level(l)ing machine 2, rear centering body 2-9 is with before
Pinch mechanism 2-4 is the same, if straight line section unlike unique has AB points, then what rear centering body 2-9 was in
Position is B points, and preceding centering body 2-3 is A points, remaining function is identical with preceding centering body, therefore is not stating.
Sheet conveying mechanism 2-10 is made of conveying pony roll, retainer nylon wheel and fuselage, act on conveying plate when with
The joining relation of buffer unit, and for the accessory that the surface of plate is not scratched and designed, is strong
Flat machine 2 is to the connecting device of external agency, and when plate enters conveying mechanism, pony roll is connected to plate and first with retainer nylon
Plate is sent to buffer unit by the rolling of wheel, and assembling mode uses bearing and clamp spring, simple in structure, practical.
It is led as shown in figure 4, buffer unit 3 includes polyurethane retainer wheel 3-1, lifting motor 3-2, hoisting frame 3-3 and lifting
Take turns 3-4；Lifting motor 3-2 is installed at the top of the mounting bracket of buffer unit 3, and the output shaft of hoisting frame 3-3 and lifting motor 3-2 connects
It connects, polyurethane retainer wheel 3-1 is set to the downside of hoisting frame 3-3, hoisting frame 3-3, lifting idler pulley 3-4 and polyurethane by cross bar
Retainer wheel 3-1 is connected by fly rope.
For original buffer unit the melt pit that road hole living is one 5M depth of digging on the ground, effect is the one of the plate brought
End enters road living and cheats and drop to 5m, and the other end enters Jing Song mechanisms and carries out accurate feeding by sizing mechanism of reinforcing, and shortcoming is that plate carries
When rising, Jing Song mechanisms load is excessive, and ideal dimensional accuracy is not achieved in when feeding, and buffer gear 3 is by polyurethane retainer wheel 3-1
It is designed for unlikely scratch surface in plate transmission process.
Lifting motor 3-2 rises when being hoisting frame 3-3 splicings, declines to fill up clout after the completion of splicing.
Hoisting frame 3-3 for power run up and down by promotion motor.
Lifting idler pulley 3-4 is in order to which hoisting frame smoothly carries out oscilaltion in sliding rail and designs.
When plate enters buffer unit 3, in order to which plate is correctly guided to enter Jing Song mechanisms, so starting lifting first
Motor 3-2 catches plate and send forward, declines hoisting frame 3-3 after the completion of feeding to lower position switch, stops lifting motor 3-2,
Clout is filled up to buffer unit 3 simultaneously, to eliminate the scale error caused by the tensile stress in sizing feed, buffer gear is
The essential component of apparatus for production line, its connecting mode with other components is to weld, expanded joint is main connection mode.
As shown in figure 5, Jing Song mechanisms 4 include splicing arbitrary-movement articulator 4-1, essence send lower air cylinder 4-2, essence to serve lower roll 4-3, determine
Ruler mechanism 4-4 and scale up-down rollers 4-5；Splicing arbitrary-movement articulator 4-1 is set to the front end of Jing Song mechanisms 4, and essence send lower air cylinder 4-2 to pacify
The top of lower roll 4-3 is served loaded on essence, sizing mechanism of reinforcing 4-4 is installed on the top of scale up-down rollers 4-5.
Before plate enters Jing Song mechanisms 4, splicing arbitrary-movement articulator 4-1 is servo-actuated rise with the promotion of buffer unit 3, catches plate
Material is sent between essence serves lower roll 4-3, is started essence and is sent lower air cylinder 4-2 solenoid valves, pressure upper roller make plate be in up-down rollers it
Between, and continue to be sent between the scale up-down rollers 4-5 of sizing mechanism of reinforcing 4-4, so as to which sizing feed formally starts, the ruler of sizing feed
Very little precision is controlled by relative type motor rotary encoder, which is located at scale lower roll, so lower roll is also referred to as scale roller, encoder
It converts to control dimensional accuracy using velocity amplitude analog quantity, since Jing Song mechanisms 4 are the essence places of whole production line composition, it
Between connecting mode using tolerance fit, have bearing and axle sleeve connection, link mechanism connection, bolt pair, clamp spring bolt etc.
Connecting mode.
Laser cutting system 5 include machine tool guideway 5-1, conveying retainer Roll 5-2, numerically-controlled machine tool feed mechanism 5-3,
Lathe drag chain 5-4, retainer ball 5-5 and laser cutting bed 5-6；Machine tool guideway 5-1, conveying retainer Roll 5-2 and retainer
Ball 5-5 is installed in laser cutting bed 5-6, and numerically-controlled machine tool feed mechanism 5-3 includes laser cutting head and servo motor, lathe
Drag chain 5-4 is connect with numerically-controlled machine tool feed mechanism 5-3, is powered by lathe drag chain 5-4 to numerically-controlled machine tool feed mechanism 5-3.
Machine tool guideway 5-1 mainly acts on numerically-controlled machine tool feed mechanism 5-3, is before numerically-controlled machine tool feed mechanism 5-3 is carried out
Into, retreat complete laser cutting critical piece.
Conveying retainer Roll 5-2 is to slide retainer to protect panel surface not by the component designed by metal scratches, number
Control machine tool feeding mechanism 5-3 is to carry laser cutting head and other accessories by slide rail pair, Z axis servo motor, by numerical control
The instruction of system, the shape that various sheet metal parts are carried out along the positive negative directions of XYZ are cut, the power supply of numerically-controlled machine tool feed mechanism 5-3
Carrier is accompanied by lathe drag chain 5-4 and supplied.
Retainer ball 5-5 runs retainer belt by square steel hole item, retainer hairbrush, with plate, rib steel column, entity ball, rolls
The compositions such as pearl housing, plate is in sizing feed in order not to being designed by metal scratches surface.
Square steel hole item is that the convenient ball in laser cutting is not burnt by laser beam, can be moved by the shape of product design
Ball avoids laser beam, and cutting route is conceded for laser cutting system.
Retainer ball 5-5 is the steel ball that special construction steel is cast, and heatproof, can be with the laser of resistance to 3000W up to 1000 degree or more
Beam heat.
Laser cutting bed 5-6 is the carrier of laser cutting system, while is also retainer ball 5-5, Waste recovery mechanism 6
Carrier, frequently with connection mode based on welding.
The detailed processing flow of the utility model：
First, plate volume to be processed hangs onto the feeding cart 1-1 of unreeling machine 1 using crane, puts down retainer support 1-2,
Start feeding cart 1-1 and plate volume put on into idler roller 1-3, rise retainer support 1-2 and hold plate volume, share plate volume to
Tight roller 1-3 load, while binder oil cylinder 1-4 is opened, nip rolls 1-6 is depressed, plate volume is made not dissipate volume, starts 1 oil of unreeling machine
Motor 1-5 starts unreeling machine 1, and plate volume edge is allowed to rotate clockwise；
2nd, plate plume to level(l)ing machine 2, draw the 2-1 rises of material cylinder and draw flitch 2-2, and plate is made to be flowed along flitch 2-2 is drawn by starting
Centering body 2-3 forward then to preceding pinch mechanism 2-4, reaches the first leveling mechanism 2-6, is grasped in cam open-and-close mechanism 2-5
Under control, the second leveling mechanism 2-7 is extended to, plate leveling under the movement of leveling roller gear mechanism 2-8, is transmitted to rear centering
Plate is sent to buffer unit 3 by mechanism 2-9 by sheet conveying mechanism 2-10；
3rd, plate reaches polyurethane retainer wheel 3-1, starts lifting motor 3-2, will be loaded with the hoisting frame 3-3 of plate with
Lifting idler pulley 3-4 at the uniform velocity lifts；
4th, between splicing arbitrary-movement articulator 4-1 conveyings plate to the essence of drive Jing Song mechanisms 4 serves lower roll 4-3, essence, which is sent down, calms the anger
Cylinder 4-2 is run, and is started essence and is served lower roll 4-3 and push down plate and be sent to sizing mechanism of reinforcing 4-4, after scale up-down rollers 4-5 comes out, is sent to
Laser cutting system 5；
5th, plate reach laser cutting system 5 conveying retainer Roll 5-2, by retainer ball 5-5, hairbrush or
Person runs retainer belt with plate, plate is made to reach the size of setting, numerically-controlled machine tool feed mechanism 5-3 is right along machine tool guideway 5-1
It is determined that the plate of size carries out variously-shaped cutting processing, laser head is cut using single laser cutting head or multiple head laser
Cut head；
6th, when being cut by laser product, waste material can be voluntarily fallen into the reject chute of Waste recovery mechanism 6, by the waste material in slot
Conveyor 6-1 carries waste material and enters waste material transmission mechanism 6-2, makes waste recovery to garbage collection bucket 6-3；
Finished product is passed through magnetic control stacking system 7-1 by seven (one), finished product by the conveyer being mounted in laser cutting bed 5-6
Stacking is carried out, finished product enters permanent magnetism and controllable magnet arrangement 7-1-8 regions by plate conveyer belt 7-1-1, in permanent magnetism and controllably
Finished product is driven to below controllable magnet stacking by crescent moon stacking synchronous belt 7-1-10 and fallen in magnet arrangement 7-1-8 regions,
When finished product is fallen, magnetic control stacking cylinder 7-1-4 runs and drives magnetic control stacking clappers 7-1-5 that the finished product fallen into pile bat is whole
Together, stacking to setting quantity when, finished product transporting trolley 7-1-6 adjusts downwards pile packet height, since pile packet weighs tens of tons, holds
Fortune trolley employs train composition pattern, and transporting trolley rail wheel 7-1-7 is configured with special transporting trolley running track, will be into
Product are transported to finished product area and are packed；
Seven (two), carry out long slab class shape specialities processing in, due to Laser cutting conveyer belt limit
Transmission radius so that product stacks can not be realized or be difficult the quality requirement up to stacking, therefore using robot stacking, energy
Meet the stacking quality requirement of the special product stacks mode of long slab class shape and complexity, in robot way of stacking first
Robot is needed from laser-scribing platform, and cut finished product is picked up using robot material grasping arm 7-2-1, is put into machine
The flat 7-2-3 platforms of device people's stacking, can be then pile heap to another stacking after piling with one there are two the flat 7-2-3 platforms of stacking are set
Flat 7-2-3 platforms, robot takes material driving mechanism to be mounted in the robot servo motors 7-2-2 on robot head, along X+, X-, Y
+, the movement of Y-, Z+ and Z- six direction, can Manipulation of the machine people is left and right, movement of upper and lower, forward and backward, positive rotation, reverse rotation, such as
Fruit long slab class product has been more than robot material grasping arm 7-2-1, and dual robot material lift mode may be used and carry out finished product stacking.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (9)
1. full-automatic uncoiling leveling is cut by laser blanking automatic piling intelligence manufacture production line, including the movement of plate to be processed
Unreeling machine, level(l)ing machine, buffer unit, Jing Song mechanisms and stacking system are set gradually on track, which is characterized in that further include laser
Diced system；The laser cutting system is set to after Jing Song mechanisms, and the laser cutting system includes machine tool guideway, conveying
Retainer Roll, retainer ball, laser cutting machine tool, numerically-controlled machine tool feed mechanism and lathe drag chain；The numerically-controlled machine tool into
Include laser cutting head and servo motor to mechanism, the machine tool guideway is flexibly connected with numerically-controlled machine tool feed mechanism, described defeated
Retainer Roll and retainer ball is sent to be installed in laser cutting bed, the lathe drag chain connects with numerically-controlled machine tool feed mechanism
It connects, is powered by lathe drag chain to numerically-controlled machine tool feed mechanism.
2. full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line according to claim 1,
It is characterized in that, further include Waste recovery mechanism, the Waste recovery mechanism includes waste material conveying belt, waste material transmission mechanism and waste material
Collection bucket, the waste material conveying belt are set to the middle part of laser cutting system, and the waste material transmission mechanism and garbage collection bucket are set
It is placed in the side of laser cutting system.
3. full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line according to claim 1,
It is characterized in that, the stacking system is magnetic control stacking system and/or robot stacking system；When the stacking system is magnetic control heap
When pile system and robot stacking system, the magnetic control stacking system is set to after laser cutting system, the robot heap
Pile system is set among laser cutting system；When the stacking system is magnetic control stacking system, the magnetic control stacking system
It is set to after laser cutting system；When the stacking system is robot stacking system, the robot stacking system is set
It is placed among laser cutting system.
4. full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line according to claim 3,
It is characterized in that, the magnetic control stacking system includes plate conveyer belt, fixed frame, feeder motor, magnetic control stacking cylinder, magnetic control heap
Pile clappers, finished product transporting trolley, transporting trolley rail wheel, permanent magnetism and controllable magnet arrangement, magnetic control stacking portal frame and stacking are same
Walk band；The plate conveyer belt and feeder motor are installed on the output shaft of fixed frame, the plate conveyer belt and feeder motor
Connection, the magnetic control stacking cylinder are connected with magnetic control stacking clappers, the finished product transporting trolley and the setting of transporting trolley rail wheel
In the bottom of magnetic control stacking portal frame, the permanent magnetism and controllable magnet arrangement are installed on the top of magnetic control stacking portal frame, described
Stacking synchronous belt is sheathed on outside permanent magnetism and controllable magnet arrangement.
5. full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line according to claim 3,
It is characterized in that, the robot stacking system includes robot material grasping arm, robot servo motors and stacking platform；The machine
The output axis connection of device people's material grasping arm and robot servo motors, the stacking platform are set under robot material grasping arm
Side.
6. full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line according to claim 1,
It is characterized in that, the unreeling machine includes feeding cart, retainer support, idler roller, binder oil cylinder, oil motor and nip rolls；It is described
Feeding cart is set to the bottom of unreeling machine, and the retainer support, idler roller, binder oil cylinder, oil motor and nip rolls are set to
On the mounting bracket of unreeling machine, the output axis connection of the nip rolls and oil motor.
7. full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line according to claim 1,
It is characterized in that, the level(l)ing machine includes drawing material cylinder, draws flitch, preceding centering body, preceding pinch mechanism, cam open-and-close mechanism, the
One leveling mechanism, the second leveling mechanism, leveling roller gear mechanism, rear centering body and sheet conveying mechanism；It is described to draw material cylinder
The bottom for drawing flitch is set to, the preceding centering body, preceding pinch mechanism, cam open-and-close mechanism, the first leveling mechanism, second are rectified
Flattening mechanism, leveling roller gear mechanism, rear centering body and sheet conveying mechanism are installed on the mounting bracket of level(l)ing machine successively.
8. full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line according to claim 1,
It is characterized in that, the buffer unit includes polyurethane retainer wheel, lifting motor, hoisting frame and lifting idler pulley；The lifting motor
It is installed at the top of the mounting bracket of buffer unit, the output axis connection of the hoisting frame and lifting motor, the polyurethane retainer wheel
The downside of hoisting frame is set to by cross bar, the hoisting frame, lifting idler pulley and polyurethane retainer wheel are connected by fly rope.
9. full-automatic uncoiling leveling laser cutting blanking automatic piling intelligence manufacture production line according to claim 1,
It is characterized in that, the Jing Song mechanisms include splicing arbitrary-movement articulator, essence send lower air cylinder, essence to serve on lower roll, sizing mechanism of reinforcing and scale
Lower roll；The splicing arbitrary-movement articulator is set to the front end of Jing Song mechanisms, and the essence send lower air cylinder to be installed on the top that essence serves lower roll
Portion, the sizing mechanism of reinforcing are installed on the top of scale up-down rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820409624.2U CN207464681U (en) | 2018-03-26 | 2018-03-26 | Full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820409624.2U CN207464681U (en) | 2018-03-26 | 2018-03-26 | Full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207464681U true CN207464681U (en) | 2018-06-08 |
Family
ID=62257875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820409624.2U Active CN207464681U (en) | 2018-03-26 | 2018-03-26 | Full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207464681U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481000A (en) * | 2018-03-26 | 2018-09-04 | 武汉诚兴和汽车零部件有限公司 | Full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line |
| CN109500233A (en) * | 2018-12-20 | 2019-03-22 | 中铝东南材料院（福建）科技有限公司 | Mechanical hard disk aluminium alloy base plate automatic production line and its working method |
| CN109530777A (en) * | 2018-12-17 | 2019-03-29 | 南通恒金复合材料有限公司 | A kind of aluminium plate cross cut shears |
| CN114434166A (en) * | 2021-12-20 | 2022-05-06 | 重庆元创自动化设备有限公司 | Full-automatic panel laser cutting production line |
| CN115178971A (en) * | 2022-07-13 | 2022-10-14 | 一重集团天津重工有限公司 | Steel ring manufacturing process method adopting high-frequency welded pipe laser cutting ring |
| CN115593851A (en) * | 2022-10-21 | 2023-01-13 | 常州市良久机械制造有限公司（Cn） | Flywheel housing stacking device |
| CN116174969A (en) * | 2023-04-19 | 2023-05-30 | 华安钢宝利汽车板加工(重庆)有限公司 | Blanking and stacking device for laser welding and convenient to transport |
-
2018
- 2018-03-26 CN CN201820409624.2U patent/CN207464681U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481000A (en) * | 2018-03-26 | 2018-09-04 | 武汉诚兴和汽车零部件有限公司 | Full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line |
| CN109530777A (en) * | 2018-12-17 | 2019-03-29 | 南通恒金复合材料有限公司 | A kind of aluminium plate cross cut shears |
| CN109530777B (en) * | 2018-12-17 | 2023-12-05 | 南通恒金复合材料有限公司 | Aluminum plate transverse shearing machine |
| CN109500233A (en) * | 2018-12-20 | 2019-03-22 | 中铝东南材料院（福建）科技有限公司 | Mechanical hard disk aluminium alloy base plate automatic production line and its working method |
| CN109500233B (en) * | 2018-12-20 | 2023-10-24 | 中铝东南材料院（福建）科技有限公司 | Automatic production line of aluminum alloy substrate for mechanical hard disk and working method of automatic production line |
| CN114434166A (en) * | 2021-12-20 | 2022-05-06 | 重庆元创自动化设备有限公司 | Full-automatic panel laser cutting production line |
| CN115178971A (en) * | 2022-07-13 | 2022-10-14 | 一重集团天津重工有限公司 | Steel ring manufacturing process method adopting high-frequency welded pipe laser cutting ring |
| CN115593851A (en) * | 2022-10-21 | 2023-01-13 | 常州市良久机械制造有限公司（Cn） | Flywheel housing stacking device |
| CN116174969A (en) * | 2023-04-19 | 2023-05-30 | 华安钢宝利汽车板加工(重庆)有限公司 | Blanking and stacking device for laser welding and convenient to transport |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108481000A (en) | Full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line | |
| CN207464681U (en) | Full-automatic uncoiling leveling laser cutting blanking automatic stacking intelligent manufacturing production line | |
| CN106809655B (en) | Rocker arm type automatic loading manipulator | |
| CN107472932A (en) | Carloader and loading system | |
| CN110883559B (en) | Coil stock cutting device | |
| CN208470736U (en) | A kind of flexible combination formula belt conveyor | |
| CN105564995A (en) | Stacking method of full-automatic profile steel stacker crane | |
| CN110155729B (en) | Automatic bag stacking equipment | |
| CN213084433U (en) | Lifting feeding device | |
| CN110271880A (en) | A kind of sucker machinery handbag dress material intelligent carloader based on truss-like | |
| CN111572871A (en) | New energy automobile battery packing transportation equipment | |
| CN114227103A (en) | Flexible welding production line for small parts in railway wagon | |
| CN111420842B (en) | Automatic lubricant dip-coating equipment for automobile wheel balance block | |
| CN105540269A (en) | Grouping positioning mechanism of full-automatic profile steel stacking machine | |
| CN210214137U (en) | Unstacker | |
| CN209396566U (en) | A kind of profile steel stacker | |
| CN110255204A (en) | One kind tearing stacking feeding system open | |
| CN207043900U (en) | A kind of antitheft casting well lid automatically processing device | |
| CN105540268A (en) | Full-automatic profile steel stacking machine | |
| CN219025706U (en) | Automatic feeding and discharging equipment for stamping of press machine | |
| CN110328863B (en) | Manufacturing equipment for epoxy glass fiber reinforced plastic pipeline | |
| CN114803561A (en) | Full-automatic carloader of high-efficient ton bag packing | |
| CN108674940B (en) | Panel device is transported in upset | |
| CN111115188A (en) | Full-automatic online glass sheet arranging production system and working method thereof | |
| CN206543829U (en) | Mobile die-filling platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |