A kind of automatic counting apparatus
The utility model relates to the automatic counting apparatus in the packing of product process, relates in particular to the automatic counting apparatus of materials such as a kind of envelope, card.
In the stationery processing industry, face the variety of client at present to product, and the requirement of enriching degree, the product price competition is very fierce, and artificial labour cost is in continuous rising, and enterprise all tries every possible means to improve operating efficiency as much as possible, to reduce labour cost.
Though automatic counting apparatus has abroad been arranged, its principle is to distinguish number by the vacuum suction paper, product surface must be smooth, higher at product requirement than imitating, and can only count to the sheet material, and can't realize counting function to thickness fitfull product as envelope, therefore, present many stationery processing industries adopt manually counts.Manually counting, not only labour intensity is big, make mistakes easily, and efficient is low, is a bottleneck of Manual Packaging operation.
Summary of the invention
At the problem that prior art exists, the technical problems to be solved in the utility model provide a kind of can be to the irregular product of thickness realize the counting automatic counting apparatus of function.
For solving the problems of the technologies described above, a kind of automatic counting apparatus of the utility model, comprise frame, and successively by belt pulley bonded assembly paper advance mechanism, transfer count mechanism, paper collecting mechanism, described paper advance mechanism is by driven by motor, and described paper advance mechanism comprises feeding-in roll, belt conveyor, vertically is arranged on the pressing board and the preceding rule retaining cutter of described belt conveyor top, advise retaining cutter lower end before described and be provided with the inclined-plane towards paper feeding direction, described preceding rule retaining cutter links to each other with the adjusting nut.
The described transfer mechanism of counting comprises the transfer roller, and described paper collecting mechanism comprises pressure roller, collection roller and collection motor, and the position of described transfer roller is higher than the position of described collection roller.
Described paper advance mechanism is provided with disconnected paper brake, and described photoelectric switch is connected with the electric eye counting machine, and described disconnected paper brake is provided with the coil that is associated with described electric eye counting machine.
The utility model is driven by chain, varies in size by wheel footpath that to produce speed in operation process poor, and products of separated is accurately counted; Regulate the preceding rule retaining cutter that paper advance mechanism has the inclined-plane by regulating nut, to be fit to product thickness.Simple in structure, cost is low, in-use performance good, the accuracy of counting height, have and can the scraps of paper of difference in thickness, the function that card stock is counted be arranged at same paper.Replace handwork with machine, improved production efficiency, reduced productive costs.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
The 1-control hand wheel; The 2-feeding-in roll; The 3-pressing board; Rule retaining cutter before the 4-; 5-regulates nut;
The disconnected paper brake of 6-; 7-transfer roller; 8-electric eye counting machine; The 11-pressure roller; The 12-switch case;
14-collection roller; The 15-idler roller; 16-collection motor; 17-transfer tension wheel;
The 18-paper pushing motor; The 19-chain wheel set; The 20-frame.
The specific embodiment
As shown in the figure, the utility model mainly is made up of frame 20, motor 18, feeding-in roll 2, transfer roller 7, collection roller 14, electric eye counting machine 8, disconnected paper brake 6.
Control hand wheel 1 makes the idler roller belt reach suitable tension force, regulates and advises retaining cutter 4 before nut 5 makes paper feeding, is fit to product thickness, tightens up pressing board 3, makes the product stack neat.Regulate transfer tension wheel 17, make the transfer belt conveyor reach suitable tension force.Regulating idler roller 15 makes the collection belt reach suitable tension force.
By switch case 12 collection electric motor starting buttons, open collection motor 16, paper pushing motor 18, machine run, paper feed part divide according to preceding rule retaining cutter 4 regulates the slit that nut 5 is set, at every turn by a product, the one group of sprocket wheel 19 that is driven at paper pushing motor 18, it is poor to produce speed, when making product arrive transfer portion, separates with the product that the back paper feeding is partly exported fast, produce obviously at interval, electric eye counting machine 8 is worked simultaneously, because collection load-transfer device running velocity is slower than the transfer load-transfer device, the height fall of product between transfer roller 7 and collection roller 14, product is stacked on pressure roller 11 times, when electric eye counting machine 8 counting reaches setting value, disconnected simultaneously paper 6 coil blackouts that brake, feeding-in roll 2 stops paper feeding, according to electric eye counting machine 8 time-lag actions, the disconnected paper brake coil of conducting once more, the power-transfer clutch adhesive, feeding-in roll 2 begins transmission, utilize the gap of pausing like this, with each folded product zone separately, thereby reach automatic counting, sort function automatically.
When the product stack is not close, can regulate collection roller 14 running velocitys by switch case 12 speed setting controllers, with control product arranging density, when product during in paper feed part generation paperboard, can pass through switch case 12 panel hand switches, disconnected paper brake coil is opened circuit, paper feeding quits work, for clearance finishing, closing a switch gets final product.
The utility model varies in size by wheel footpath, and to produce speed in operation process poor, and products of separated is accurately counted; Regulate the preceding rule retaining cutter that paper advance mechanism has the inclined-plane by regulating nut, to be fit to product thickness.Simple in structure, cost is low, in-use performance good, the accuracy of counting height, have and can the scraps of paper of difference in thickness, the function that card stock is counted be arranged at same paper.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification sheets has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.