A kind of backing conveying robot
Technical field
The invention belongs to mechanical hand technical field, relate in particular to a kind of backing conveying robot.
Background technology
Carrying and palletizing mechanical arm are plant equipment conventional in commercial production, and it can replace and manually carries out the work such as material handling, loading and unloading on each station.The most conventional piling, conveying robot are mechanical type or vacuum cap type grasp handling.
In a lot of industrial occasions, it is desirable to mechanical type or vacuum chuck type manipulator make three-dimensional motion, for improving production efficiency, mechanical hand is in handling process, and movement range is big, and the speed of service is fast, easily gets rid of bag or bale broken accident, and impact is normal to be produced.
For solving the problems referred to above, there is part producer to devise both sides mechanical gripper auxiliary body, be suitable for bag type product.But in the face of quality is big, the finished product bag of packing crates less specification, substitute or the accident occurrence frequency of bale broken is the highest.
Therefore, in the urgent need to have a kind of meet the piling of different work feature, conveying robot substitute manual work, solve this problem, just can realize the comprehensive automation produced, to be greatly improved production efficiency, reduce cost, and use equipment piling, the haulage equipment can more codes and standards.
Summary of the invention
The present invention solves that above-mentioned asking is designed, crawl structure and backing structure are combined, making the severe carrying environment that can adapt to of mechanical hand, carrying, the stability of piling are greatly improved, and meet the requirement of high-speed production.
For achieving the above object, the present invention provides following technical scheme:
A kind of backing conveying robot, it includes mechanical arm 13 and the backing Handling device that be connected fixing with mechanical arm 13;Wherein:
Described backing Handling device is made up of with backing device grabbing device;
Described backing device includes scissor lift support 6, electricity cylinder 11, supporting plate 9, motor 8;Described backing device is connected to grabbing device side by side plate 3;
Arranging rail plate 4 on described side plate 3, one end of described scissor lift support 6 is set up on rail plate 4, and is connected with the expansion link of electricity cylinder 11;The other end is connected with fixed strip 7;
Described motor 8 is set up on fixed strip 7, and motor 8 lower end connects supporting plate 9.
Further, described rail plate 4 includes upper rail 401 and lower guideway 402;
It is slidably connected with upper rack 501, lower tooth bar 502 respectively on described upper rail 401 and lower guideway 402;Between described upper rack 501 and lower tooth bar 502, meshed gears 10 is set;
Described scissor lift support 6 includes cross-coupled left socle 601, right support 602 in scissors;Described left socle 601 head end is connected with the expansion link of electricity cylinder 11, and is fixed on upper rack 501;
Described fixed strip 7 offers chute, and the end of left socle 601 is connected in described chute;
The head end of described right support 602 connects lower tooth bar 502;
The end of right support 602 is connected away from chute side is fixing with fixed strip 7.
Further, the head end of described right support 602 is connected to lower tooth bar 502 by connecting plate, and the head end making right support 602 is contour with left socle 601 head end.
Further, described grabbing device includes chassis 1, arranges some suckers 2 below described chassis 1.
Further, described chassis 1 arranging connection seat 12, described mechanical arm 13 is connected with chassis 1 by connecting seat 12.
Further, described mechanical arm 13 is connected with base 14.
The invention has the beneficial effects as follows:
A kind of backing conveying robot of the present invention achieves crawl automatically, backing operation;On the chassis being connected with mechanical arm, sucker is set, after capturing casing by sucker, the expansion link elongation of electric cylinder, drive scissor lift support stretch downward, after elongation to setting stroke, motor action, drive supporting plate to rotate to bottom, casing is held;Mechanical arm drives casing steadily to move or piling, greatly reduces and substitute, opens the probability that bag event occurs, it is ensured that carrying, the stablizing of palletization, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the elongation state structural representation of the present invention a kind of backing Handling device;
Fig. 2 is the retracted state schematic diagram of the present invention a kind of backing Handling device;
Fig. 3 is the structural representation of a kind of backing conveying robot of the present invention.
In accompanying drawing: 1: chassis;2: sucker;3: side plate;4: rail plate;401: upper rail;402: lower guideway;501: upper rack;502: lower tooth bar;6: scissor lift support;601: left socle;602: right support;7: fixed strip;8: motor;9: supporting plate;10: gear;11: electricity cylinder;12: connect seat;13: mechanical arm;14: base.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme; accompanying drawing below in conjunction with the present invention; technical scheme is carried out clear, complete description; based on the embodiment in the application; other similar embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, all should belong to the scope of the application protection.
The present invention devises a kind of backing conveying robot, carries out collaborative to crawl and backing, makes carrying, palletization more safety and steady, decrease the rate of substitute, improve production efficiency.
As it is shown on figure 3, a kind of backing conveying robot of the present invention, it includes mechanical arm 13 and the backing Handling device that be connected fixing with mechanical arm 13;In one of them preferred embodiment, described chassis 1 arranging connection seat 12, described mechanical arm 13 is connected with chassis 1 by connecting seat 12.Described mechanical arm 13 is connected with base 14.Base 14 can be fixed on the optional position of production line, and mechanical arm 13 preferably has lifting, rotates multiple degrees of freedom.
Described backing Handling device is made up of with backing device grabbing device.Described grabbing device preferably includes chassis 1, arranges some suckers 2 below described chassis 1.Casing is captured by sucker.
Described backing device includes scissor lift support 6, electricity cylinder 11, supporting plate 9, motor 8;Described backing device is connected to grabbing device side by side plate 3;Arranging rail plate 4 on described side plate 3, one end of described scissor lift support 6 is set up on rail plate 4, and is connected with the expansion link of electricity cylinder 11;The other end is connected with fixed strip 7;Described motor 8 is set up on fixed strip 7, and motor 8 lower end connects supporting plate 9.
Embodiment 1
As shown in Figure 1 and Figure 2, described rail plate 4 includes upper rail 401 and lower guideway 402 to one preferred embodiment;It is slidably connected with upper rack 501, lower tooth bar 502 respectively on described upper rail 401 and lower guideway 402;Between described upper rack 501 and lower tooth bar 502, meshed gears 10 is set;Described scissor lift support 6 includes cross-coupled left socle 601, right support 602 in scissors;Described left socle 601 head end is connected with the expansion link of electricity cylinder 11, and is fixed on upper rack 501;Described fixed strip 7 offers chute, and the end of left socle 601 is connected in described chute;The head end of described right support 602 connects lower tooth bar 502;The end of right support 602 is connected away from chute side is fixing with fixed strip 7.The head end of described right support 602 is connected to lower tooth bar 502 by connecting plate, and the head end making right support 602 is contour with left socle 601 head end.
The backing handling process of a kind of backing conveying robot of the present invention is as follows:
Mechanical arm connecting base plate moves the stacking region to casing, and after capturing casing by the sucker on chassis, mechanical arm is carried after promoting, meanwhile, the expansion link elongation of electricity cylinder, drive upper rack 501 and left socle 601 head end to move forward;Meanwhile, by gear 10, power is transferred to lower tooth bar 502.Lower tooth bar 502 moves to opposite direction, drives right support 602 head end to be moved rearwards by.Meanwhile, left socle 601 end moves in the chute of fixed strip 7, whole scissor lift support stretch downward, when elongation is to box bottom, and electricity cylinder stopping action.The collapsing length of length and electricity cylinder that scissor lift props up fall can be adjusted previously according to box height.
Then, motor 8 action, drive supporting plate 9 to rotate to bottom, casing is held;Mechanical arm drives casing steadily to move or piling, greatly reduces and substitute, opens the probability that bag event occurs, it is ensured that carrying, the stablizing of palletization, improves production efficiency.
Below the present invention is described in detail, the above, the only better embodiment of the present invention, when not limiting the scope of the present invention, the most all made impartial change according to the application scope and modified, all should still be belonged in covering scope of the present invention.