A kind of pallet automatic disc loading device operated steadily
Technical field
The utility model relates to disc system on a kind of pallet, specifically a kind of pallet automatic disc loading device operated steadily.
Background technology
At present, material piling is generally that robot utilizes special fixture that material is put on pallet, and pallet is placed in the region of piling scope restriction.Up till now operation need artificial placement tray, artificial placement tray inefficiency, affect piling speed and productive output, and get in the circular flow of these two operations of pallet at robot piling and operative employee's fork, because of robot chance failure or the factor such as operative employee's awareness of safety is not strong, easily cause safety misadventure.Along with the development of science and technology, market has occurred pallet automatic disc loading device, this device can placement tray automatically, instead of artificial sale at reduced prices, operative employee can be avoided to enter piling district, improve the potential job safety of operative employee.But the lifting device of pallet automatic disc loading device is in the market the cylinder of vertical installation, polished rod is added as guiding in its both sides, automatic rule is completed by the lifting of cylinder, working process is as follows: pallet is placed in pallet storage silo frame, and cylinder stretches out and lifts pallet, and cylinder falls, two swivel arm support card live penultimate pallet, cylinder continues to fall, and nethermost pallet is fallen on chain-linked conveyer, is transported to next conveying mechanism.There is following defect in this pallet automatic disc loading device: the cylinder 1, adopting vertical installation, and fault rate is high, and maintenance cost is high, and rule speed is slow, and production efficiency is lower; 2, pallet cannot be accurately placed in the middle in pallet storage silo frame, and cylinder is when holding up pallet, and the position of pallet exists error, easily causes two swivel arms to be difficult to accurately block penultimate pallet, affects production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of pallet automatic disc loading device operated steadily, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
The pallet automatic disc loading device operated steadily, comprises frame, pivoted arm chuck mechanism, conveyor pallet structure and pallet lifting mechanism; Described upper rack forms pallet storage silo frame, is provided with aligning gear in pallet storage silo frame; Described pivoted arm chuck mechanism is located in frame, and is positioned at pallet storage silo frame bottom, and pivoted arm chuck mechanism comprises the chuck cylinder as engine installation; Described conveyor pallet structure and pallet lifting mechanism are all positioned at frame lower, conveyor pallet structure one end is positioned at immediately below pallet storage silo frame, the other end extends to outside frame, pallet lifting mechanism is positioned at immediately below pallet storage silo frame, and be positioned at conveyor pallet structure inside center, described pallet lifting mechanism comprises the lifting cylinder as engine installation, the horizontal installation of lifting cylinder.
As further program of the utility model: described aligning gear is made up of multiple tilted-putted swash plate to the inside.
As the utility model further scheme: the quantity of described swash plate is 4, and 4 swash plates are symmetricly set on pallet storage silo frame both sides.
As the utility model further scheme: described chuck cylinder totally 2, and be symmetricly set on frame side.
As the utility model further scheme: described pallet lifting mechanism in the vertical direction stretches, and its stroke lowest part place horizontal surface is lower than the conveyor chain place horizontal surface of conveyor pallet structure, its stroke highest point place horizontal surface is higher than the conveyor chain place horizontal surface of conveyor pallet structure.
As the utility model further scheme: described lifting cylinder totally 2, and parallel interval is arranged on pallet lifting mechanism.
Compared with prior art, the beneficial effects of the utility model are: 1, the pallet lifting mechanism of this pallet automatic disc loading device operated steadily is provided with two horizontally-mounted lifting cylinders, replace a traditional vertical installation cylinder, and without the need to being provided as the polished rod of guiding, rise and fall steadily, failure rate is low, rule speed is fast, substantially increases production efficiency; Aligning gear is provided with in the pallet storage silo frame of 2, this pallet automatic disc loading device operated steadily, aligning gear can ensure that pallet pulsation-free placed in the middle is placed, for the steady rule of next action is laid a solid foundation, ensure that pallet pulsation-free placed in the middle arrives and treat code bit, be conducive to robot piling program and preset better coincide, pile up out better buttress type.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pallet automatic disc loading device operated steadily.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
In figure: 1-frame, 2-aligning gear, 3-chuck cylinder, 4-conveyor pallet structure, 5-pallet lifting mechanism, 6-pivoted arm chuck mechanism, 7-lifting cylinder.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 3, in the utility model embodiment, a kind of pallet automatic disc loading device operated steadily, comprises frame 1, pivoted arm chuck mechanism 6, conveyor pallet structure 4 and pallet lifting mechanism 5, pallet storage silo frame is formed at described frame 1 top, aligning gear 2 is provided with in pallet storage silo frame, aligning gear 2 can ensure that pallet pulsation-free placed in the middle in pallet storage silo frame is placed, for the steady rule of next action is laid a solid foundation, preferably, described aligning gear 2 is made up of multiple tilted-putted swash plate to the inside, and the quantity of described swash plate is 4, and 4 swash plates are symmetricly set on pallet storage silo frame both sides, described pivoted arm chuck mechanism 6 is located in frame 1, and is positioned at pallet storage silo frame bottom, and pivoted arm chuck mechanism 6 comprises the chuck cylinder 3 as engine installation, chuck cylinder 3 totally 2, and is symmetricly set on frame 1 side, described conveyor pallet structure 4 and pallet lifting mechanism 5 are all positioned at frame 1 bottom, conveyor pallet structure 4 one end is positioned at immediately below pallet storage silo frame, the other end extends to outside frame 1, pallet lifting mechanism 5 is positioned at immediately below pallet storage silo frame, and be positioned at conveyor pallet structure 4 inside center, pallet lifting mechanism 5 in the vertical direction stretches, and its stroke lowest part place horizontal surface is lower than the conveyor chain place horizontal surface of conveyor pallet structure 4, its stroke highest point place horizontal surface is higher than the conveyor chain place horizontal surface of conveyor pallet structure 4, described pallet lifting mechanism 5 comprises the lifting cylinder 7 as engine installation, the horizontal installation of lifting cylinder 7, rise and fall steadily, failure rate is low, rule speed is fast, preferably, described lifting cylinder 7 totally 2, and parallel interval is arranged on pallet lifting mechanism 5, compared with a vertical cylinder of current lifting mechanism, two lifting cylinders 7 can ensure that rule is steady.
Principle of work of the present utility model is: described in the pallet automatic disc loading device that operates steadily, pallet is placed in pallet storage silo frame, pallet storage silo frame once can place 10-12 pallet, owing to being provided with aligning gear 2 in pallet storage silo frame, aligning gear 2 can ensure that pallet pulsation-free placed in the middle in pallet storage silo frame is placed, for the steady rule of next action is laid a solid foundation, pallet lifting mechanism 5 stretches out and lifts pallet, pallet lifting mechanism 5 falls, pivoted arm chuck mechanism 6 is under the drive of chuck cylinder 3, penultimate pallet is blocked in support, now pallet lifting mechanism 5 surplus next ones are positioned at nethermost pallet, pallet lifting mechanism 5 continues to fall, pallet on pallet lifting mechanism 5 support by the conveyor chain of conveyor pallet structure 4, and be transported to next mechanism by conveyor pallet structure 4.
The pallet lifting mechanism 5 of the described pallet automatic disc loading device operated steadily is provided with two horizontally-mounted lifting cylinders 7, replaces a traditional vertical installation cylinder, and without the need to being provided as the polished rod of guiding, rise and fall steadily, failure rate is low, rule speed is fast, substantially increases production efficiency; Aligning gear 2 is provided with in the pallet storage silo frame of the described pallet automatic disc loading device operated steadily, aligning gear 2 can ensure that pallet pulsation-free placed in the middle is placed, for the steady rule of next action is laid a solid foundation, ensure that pallet pulsation-free placed in the middle arrives and treat code bit, be conducive to robot piling program and preset better coincide, pile up out better buttress type.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.