CN212150823U

CN212150823U - Rotary stacker crane

Info

Publication number: CN212150823U
Application number: CN202020793547.2U
Authority: CN
Inventors: 鲍贝丝; 赵勇; 戎建敏; 李向阳; 盛会民; 徐连柱
Original assignee: Shijiazhuang Ziqi Electromechanical Equipment Technology Co ltd
Current assignee: Shijiazhuang Ziqi Electromechanical Equipment Technology Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-15
Anticipated expiration: 2030-05-13

Abstract

The utility model provides a rotary stacker crane, belonging to the technical field of steel pipe transportation, comprising a rotating frame, a placing table, a conveyor and a supporting plate, wherein the placing table is positioned at one side of the rotating frame and is used for bearing steel pipes; the lower end of the placing table is provided with a lifting mechanism; the conveyor is arranged on one side of the rotating frame far away from the placing table; the supporting plate is fixedly arranged at one end of the rotating frame; the supporting plate rotates along with the rotating frame, the steel pipe is taken down from the conveyor, and the steel pipe is placed on the placing table; an electromagnetic chuck for adsorbing the steel pipe is arranged on the supporting plate. The utility model provides a gyration hacking machine, through this kind of mode, can adsorb transportation steel pipe many times in succession by rotating turret, backup pad and electromagnet to putting and placing the bench, the platform is descended to the pile up neatly of the steel pipe of one deck down and is stepped down in the elevation structure control simultaneously, forms stably and fast blowing and gets the material process, need not the staff and carries out the middle transportation link in the pile up neatly operation, has reduced intensity of labour, has improved work efficiency.

Description

Rotary stacker crane

Technical Field

The utility model belongs to the technical field of the steel pipe transportation, more specifically say, relate to a gyration hacking machine.

Background

The steel pipe stacking operation in the existing pipe-making workshop always adopts manual stacking, and usually needs multiple persons to complete the manual stacking, so that the working mode has high labor intensity and lower efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gyration hacking machine to the artifical pile up neatly intensity of labour who exists among the solution prior art is big, and the technical problem of inefficiency.

In order to achieve the above object, the utility model adopts the following technical scheme: there is provided a rotary stacker comprising:

a rotating frame;

the placing table is positioned on one side of the rotating frame and used for bearing the steel pipes; the lower end of the placing table is provided with a lifting mechanism;

the conveyor is arranged on one side of the rotating frame, which is far away from the placing table;

the supporting plate is fixedly arranged at one end of the rotating frame; the supporting plate rotates along with the rotating frame, the steel pipe is taken down from the conveyor, and the steel pipe is placed on the placing table; and the support plate is provided with an electromagnetic chuck for adsorbing the steel pipe.

As another embodiment of the application, the number of the conveyors is two, the conveyors are arranged at intervals, and the supporting plate is positioned between the two conveyors.

As another embodiment of the present application, the rotary stacker further includes:

and the limiting baffle is positioned on one side of the supporting plate and used for limiting the number of the steel pipes entering the supporting plate by the conveyor.

As another embodiment of the application, one side of the limit baffle is provided with a linear driver for driving the limit baffle to slide along the length direction of the conveyor.

As another embodiment of the present application, the linear actuator is a pneumatic cylinder.

As another embodiment of the present application, the linear actuator is a hydraulic ram.

As another embodiment of the present application, the linear actuator is controlled by a servo actuator.

As another embodiment of the application, the placing table is provided with a receiving fork used for containing a steel pipe.

The utility model provides a gyration hacking machine's beneficial effect lies in: compared with the prior art, the utility model discloses gyration hacking machine, at first control the rotating turret to rotate and make the backup pad level place in one side of conveyer, the conveyer drives the steel pipe and transports to the electromagnetic chuck on the backup pad, and start electromagnetic chuck magnetism and inhale the steel pipe, and then control the rotating turret to drive the steel pipe on the backup pad and upwards rotate to the top of placing the platform, and electromagnetic chuck and steel pipe are placed upside down on the lower terminal surface of backup pad, and correspond with placing the platform, then control electromagnetic chuck to stop magnetism and inhale, the steel pipe falls on placing the platform, accomplish the first layer pile up neatly; continue to rotate this rotating turret, make the backup pad get back to one side of conveyer for accept the steel pipe on second floor, at this moment, start elevating system control and place the platform and descend, then drive electromagnetism sucking disc and second floor steel pipe by the rotating turret and transport to the top of placing the platform, and then accomplish the second floor pile up neatly. Through this kind of mode, can adsorb transportation steel pipe many times in succession by rotating turret, backup pad and electromagnet to put on placing the bench, the platform descends to the pile up neatly of the steel pipe of next floor and steps over simultaneously to elevation structure control places, forms stably and fast blowing and gets the material process, need not the staff and carries out the middle transportation link in the pile up neatly operation, has reduced intensity of labour, has improved work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a first schematic structural diagram of a rotary stacker crane according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii of a rotary stacker crane according to an embodiment of the present invention;

fig. 3 is a schematic view of a rotary stacker crane with a receiving fork according to an embodiment of the present invention;

fig. 4 is a top view of the rotary stacker provided in the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1. a rotating frame; 11. a support plate; 12. an electromagnetic chuck; 2. a placing table; 21. a lifting mechanism; 3. a conveyor; 4. a limit baffle; 41. a linear actuator; 42. a servo driver; 5. a material receiving fork; 6. and (5) steel pipes.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 4, a rotary stacker according to the present invention will now be described. A rotary stacker crane comprises a rotating frame 1, a placing table 2, a conveyor 3 and a supporting plate 11, wherein the placing table 2 is positioned on one side of the rotating frame 1 and is used for bearing a steel pipe 6; the lower end of the placing table 2 is provided with a lifting mechanism 21; the conveyor 3 is arranged on one side of the rotating frame 1 far away from the placing table 2; the supporting plate 11 is fixedly arranged at one end of the rotating frame 1; the supporting plate 11 rotates along with the rotating frame 1, the steel pipe 6 is taken down from the conveyor 3, and the steel pipe 6 is placed on the placing table 2; an electromagnetic chuck 12 for adsorbing the steel pipe 6 is arranged on the supporting plate 11.

Compared with the prior art, the utility model provides a rotary stacker crane, at first control rotating turret 1 to rotate and make backup pad 11 level place in one side of conveyer 3, conveyer 3 drives steel pipe 6 and transports to electromagnetic chuck 12 on backup pad 11, and start electromagnetic chuck 12 magnetism and inhale steel pipe 6, and then control rotating turret 1 to drive steel pipe 6 on backup pad 11 and upwards rotate to the top of placing platform 2, and electromagnetic chuck 12 and steel pipe 6 are placed upside down on the lower terminal surface of backup pad 11, and correspond with placing platform 2, then control electromagnetic chuck 12 to stop magnetism and inhale, steel pipe 6 falls on placing platform 2, accomplish the first layer pile up neatly; and continuing to rotate the rotating frame 1 to enable the supporting plate 11 to return to one side of the conveyor 3 for bearing the steel pipe 6 on the second layer, starting the lifting mechanism 21 to control the placing table 2 to descend, and then driving the electromagnetic chuck 12 and the steel pipe 6 on the second layer to be conveyed to the upper side of the placing table 2 by the rotating frame 1 so as to complete the second-layer stacking. Through this kind of mode, can adsorb transportation steel pipe 6 many times in succession by rotating turret 1, backup pad 11 and electromagnet 12 to place on placing platform 2, lifting structure control is placed platform 2 and is descended to the pile up neatly of the steel pipe 6 of next floor and give way simultaneously, forms and steadily and puts and get the material process fast, need not the staff and carries out the middle transportation link in the pile up neatly operation, has reduced intensity of labour, has improved work efficiency.

When the supporting plate 11 rotates to one side of the conveyor 3, the electromagnetic chuck 12 is not started at the moment, and after the steel pipes 6 with required quantity move to the electromagnetic chuck 12, the rotating frame 1 is started, and meanwhile, the electromagnetic chuck 12 is started to fix the steel pipes 6 on the electromagnetic chuck 12. When the support plate 11, the electromagnetic chuck 12 and the steel pipes 6 move above the placing table 2, the electromagnetic chuck 12 is closed, so that the plurality of steel pipes 6 are placed on the placing table 2. The height of the conveying surface of the conveyor 3 is more than or equal to the upper end surface of the electromagnetic chuck 12, so that the steel pipe 6 can conveniently enter the electromagnetic chuck 12. The lifting mechanism 21 may be a screw lifter, a scissor lifter, or the like. The rotating frame 1 comprises a frame body and a plate body which is rotatably connected to the frame body, and the supporting plate 11 is fixedly arranged at one end, far away from the rotating shaft, of the plate body. The conveyor 3 may be a roller conveyor.

Please refer to fig. 1 to 4, as the utility model provides a concrete implementation of the gyration hacking machine, conveyer 3 is two, and the interval sets up, and backup pad 11 is located between two conveyer 3, and two conveyer 3 both can be stable transport length several meters steel pipe 6, can make again between two conveyer 3 form the interval of stepping down, and backup pad 11 moves to between two conveyer 3 along with rotating turret 1 to the steel pipe 6 by conveyer 3 transportation moves to electromagnet 12.

Please refer to fig. 1 to 4, as the utility model provides a specific implementation of the rotary stacker crane, the rotary stacker crane further includes a limit baffle 4, the limit baffle 4 is located one side of the supporting plate 11 for limiting the number of steel pipes 6 of the conveyor 3 entering the supporting plate 11, the limit baffle 4 is arranged between the supporting plate 11 and the conveyor 3. After the steel pipes 6 conveyed by the conveyor 3 enter the electromagnetic chuck 12, the first steel pipe 6 is in contact with the limit baffle 4, so that the number of the steel pipes 6 moving to the electromagnetic chuck 12 is limited. Also provide side direction holding power for steel pipe 6 simultaneously, stability is higher.

Please refer to fig. 1 to 4, as the utility model provides a concrete implementation of gyration hacking machine, one side of limit baffle 4 is equipped with and is used for driving limit baffle 4 along the gliding linear actuator 41 of 3 length directions of conveyer, adjust the distance of limit baffle 4 through linear actuator 41, can change the quantity of the backup pad 11 that limit baffle 4 was injectd or electromagnetic chuck 12 bears steel pipe 6, in addition, when changing the quantity of each layer of steel pipe 6, can drive limit baffle 4 through linear actuator 41 and remove, the central point that makes a plurality of steel pipes 6 that electromagnetic chuck 12 can absorb puts unchangeably, turret 1 drives a plurality of steel pipes 6 and rotates to corresponding with placing platform 2, the central line of a plurality of steel pipes 6 is coaxial with placing platform 2's center, consequently can accurately pile up neatly.

Referring to fig. 1 to 4, as a specific embodiment of the rotary stacker crane provided by the present invention, the linear driver 41 is a cylinder, and the cylinder is adopted to drive the limiting baffle 4 to slide, so that the operation of the user is convenient, and the installation is simple; the air cylinder can be suitable for various severe working environments and is high in stability; meanwhile, the cylinder does not cause environmental pollution in the using process.

Referring to fig. 1 to 4, as a specific embodiment of the rotary stacker crane provided by the present invention, the linear actuator 41 is a hydraulic cylinder, the output force of the hydraulic cylinder is large, the limit baffle 4 can be stably driven to slide, and the stability is high; the hydraulic oil cylinder has long service life and works for a long time at the working temperature of 60-200 ℃.

Please refer to fig. 1 to 4, as the utility model provides a rotation hacking machine's a specific implementation, linear actuator 41 passes through servo driver 42 control, use servo driver 42 and linear actuator 41 electric connection, can improve linear actuator 41 control limit baffle 4's removal precision, guarantee the position of accurate control limit baffle 4, also improve linear actuator 41's response speed simultaneously, ensure that linear actuator 41 starts fast and drives limit baffle 4 and remove, servo driver 42's reliability is high, can make linear actuator 41's job stabilization nature good, the interference-free ability is strong.

Please refer to fig. 3 and 4, as the utility model provides a concrete implementation of rotary stacker crane, place and be equipped with on the platform 2 and be used for holding the material receiving fork 5 that holds steel pipe 6, backup pad 11, electromagnet 12 and steel pipe 6 move to when placing platform 2 top, close electromagnet 12, make a plurality of steel pipes 6 fall under the action of gravity in receiving the material fork 5, by receiving the material fork 5 to carry on spacingly to a plurality of steel pipes 6, can be convenient for later stage transportation steel pipe 6, also can prevent that steel pipe 6 from scattering. The material receiving forks 5 are arranged two and are respectively positioned on two sides of the placing platform 2.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Gyration hacking machine, its characterized in that includes:

a rotating frame;

2. The rotary palletiser of claim 1, wherein the conveyors are two and spaced apart, the support plate being located between the two conveyors.

3. The rotary palletiser of claim 1, further comprising:

4. The rotary palletiser of claim 3, wherein one side of the limit stop is provided with a linear drive for driving the limit stop to slide along the length of the conveyor.

5. The rotary palletiser of claim 4, wherein the linear drive is an air cylinder.

6. The rotary stacker of claim 4 wherein said linear actuator is a hydraulic ram.

7. The rotary stacker of claim 4 wherein the linear drive is controlled by a servo drive.

8. The rotary palletiser of claim 1 wherein the placement table is provided with receiving forks for receiving steel tubes.