Sanitary towel production line high-speed buck stacker
Technical field
This utility model relates to a kind of equipment that can at a high speed sanitary towel be carried out stacking (buttress sign indicating number), belongs to the hygienic article manufacturing field of equipment.
Background technology
Existing sanitary towel piler is made of multicomponent group ejecting mechanism, arrangement dressing mechanism, belt clamp clamping conveyor structure, clamping output device, packed mechanism, frame and safety device, on structural design: 1, being used to draw vertical cylinder in the grouping ejecting mechanism is cylinder along the power that laterally moves, its weak point: the one, cylinder is as traction power, response speed is slow, can't with drive the same moved further of the synchronization-moving accessory pinna of product, therefore locate inaccurate; The 2nd, because moving of traction cylinder is the action of instantaneous burst formula, can't moves with accessory pinna and form coupling, cause the sheet number of the push jack of vertical cylinder head not wait; 2, adopt cylinder clamping and conveying owing to clamp output device, the form of its motion is reciprocating, can't form continuous unremitting operation, not only cylinder easy card (sanitary towel or protective pad) when clamping, and efficient is low, directly has influence on the work efficiency and the work quality of complete machine.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of grouping ejecting mechanism, can either with accessory pinna synchronous operation, can accurately locate again, accurate push jack; The 2nd, clamping output device can be at a high speed, the sanitary towel production line high-speed buck stacker and the clamp method of continuous, unremitting operation.
Design: in order to realize above-mentioned purpose of design.1, releasing cylinder assembly in the grouping ejecting mechanism and adopt motor-driven laterally to move, is one of feature of the present utility model.Adopting motor (motor) and screw rod in the screw body to be connected and to drive nut moves, and the guide plate drive position release cylinder thereon that is positioned on the nut laterally moves, not only can accurately adjust the horizontal translational speed of nut, and can make the translational speed of cutting somebody's hair of releasing cylinder reach synchronization-moving purpose, thereby reach accurate location, accurately do not have an amount that product is released on ground of omitting with translational speed with accessory pinna.2, clamp output device and adopt the chain supporting mechanism, the push rod cycling mechanism, power set, clamping device, push rod device and frame constitute, it is two of feature of the present utility model, power set drive two ring chain supporting mechanisms by power drive mechanism and make round and round, the two ends of push rod device are connected with chain in the chain supporting mechanism respectively and make round and round under the drives of chain, clamping device is positioned between two ring chains, because the clamping passage of clamping device is presented greatly, little down, therefore when product enters the clamping passage, under the effect of product push rod in chain supporting mechanism and push rod device, in the process that the multi-disc product is pushed away from top to bottom, directly being packed into by pack device in the bag in the clamped release of multi-disc product back, sees accompanying drawing 2.The purpose of doing like this is: adopt the chain supporting mechanism to carry the multi-disc product, realized the purpose of the continuous free of discontinuities conveying clamping of product, greatly improved work efficiency, simultaneously can not produce product, guaranteed highly reliable, high-quality, the high efficiency of complete machine operation by the phenomenon of card.Its technical scheme: sanitary towel production line high-speed buck stacker, comprise belt clamp conveying mechanism (4), packed mechanism (6), frame (7), grouping ejecting mechanism I (1) and grouping ejecting mechanism II (3) are positioned at and arrange dressing mechanism (2), two clamping output devices (5) are positioned at outside the arrangement dressing mechanism (2) and mate with grouping ejecting mechanism I (1) and grouping ejecting mechanism II (3) respectively, (1) described grouping ejecting mechanism I (1) is by guide rail (15), releasing cylinder assembly (16) and motor-driven assembly (17) constitutes, two guide rails (15) are parallel to be positioned on the frame (7), releasing cylinder assembly (16) is positioned on two guide rails (15), motor-driven assembly (17) is positioned between two guide rails (15), and the driving shaft in its motor-driven assembly (17) is connected with cylinder assembly (16) and drives cylinder assembly (16) and moves around along guide rail (15); (2) described grouping ejecting mechanism II (3) is made of cylinder assembly and is positioned on the frame (7); (3) described two clamp output device (5) by chain supporting mechanism (9), push rod cycling mechanism (10), power set (11), clamping device (12), push rod device (13) and frame (14) constitute, chain supporting mechanism (9) is positioned at frame (14) and is driven by power set (11), the frame (14) that is positioned at clamping device (12) goes up and is positioned between two chains of chain supporting mechanism (9), push rod cycling mechanism (10) is positioned at chain supporting mechanism (9) and upward and by chain supporting mechanism (9) drive is synchronized with the movement, and the two ends of push rod device (13) are connected with push rod cycling mechanism (10) respectively and are driven by push rod cycling mechanism (10).
This utility model is compared with background technology, the one, realized that sanitary towel or protective pad series products are arranged, arrangement, grouping (by every bag of sheet number), pack high-speed automated; The 2nd, the product marshalling; The 3rd, can be accurately, by predefined number product is divided into groups reliably; The 4th, can apace product be compressed and push in the packaging bag, guaranteed the reliability of product quality; The 5th, continuously operation and the speed of service is fast, efficient is high of free of discontinuities can not produce product by the phenomenon of card simultaneously, has guaranteed highly reliable, high-quality, the high efficiency of complete machine operation.
Description of drawings
Fig. 1 is the structural representation of sanitary towel production line high-speed buck stacker.
Fig. 2 is the functional schematic of sanitary towel production line high-speed buck stacker.
Fig. 3 is the structural representation that clamps output device.
Fig. 4 is the structural representation of pack device.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1~4.Sanitary towel production line high-speed buck stacker comprises belt clamp conveying mechanism 4, packed mechanism 6, frame 7, and design, processing and the making of belt clamp conveying mechanism 4, packed mechanism 6, frame 7 are prior art, are not described herein at this.Grouping ejecting mechanism I1 and grouping ejecting mechanism II3 are positioned at (being installed in) and arrange dressing mechanism 2, two clamping output devices 5 are positioned at outside the arrangement dressing mechanism 2 and mate with the grouping ejecting mechanism I1 and the ejecting mechanism II3 that divides into groups respectively, and the clamping channel entrance in the clamping output device 5 is wide, outlet is narrow.Grouping ejecting mechanism I1 is made of guide rail 15, release cylinder assembly 16 and motor-driven assembly 17, two guide rails 15 adopt on prior art making and parallel being positioned at (being installed in) frame 7, release cylinder assembly 16 outsourcings and be positioned at (being installed in) that it is released on the guide plate of cylinder assembly 16, guide plate is positioned on two guide rails 15, that is to say, release cylinder assembly and be made of cylinder and guide plate, cylinder is positioned on the guide plate.Motor-driven assembly 17 adopts motor and is positioned at 15 on (being installed in) two guide rails, drive nut in its motor-driven assembly 17 is connected with guide plate in the cylinder assembly 16 and drives cylinder assembly 16 by guide plate and moves around along guide rail 15, that is to say, the motor-driven assembly is made of motor and screw body, motor shaft is connected and drives nut with screw rod in the screw body and moves, and guide plate is positioned on the nut; Grouping ejecting mechanism II3 is made of cylinder assembly and is positioned on (being installed in) frame 7; Two clamp output device 5 is made of chain supporting mechanism 9, push rod cycling mechanism 10, power set 11, clamping device 12, push rod device 13 and frame 14, chain supporting mechanism 9 is positioned at frame 14 and is driven by power set 11, clamping device 12 is positioned on the frame 14 and is positioned between two chains of chain supporting mechanism 9, push rod cycling mechanism 10 is positioned on the chain supporting mechanism 9 and by 9 drives of chain supporting mechanism and is synchronized with the movement, and the two ends of push rod device 13 are connected with push rod cycling mechanism 10 respectively and are driven by push rod cycling mechanism 10.Chain supporting mechanism 9 is made of push rod cycling mechanism 10 and push rod device 13, and the two ends of push rod are connected with two circulation link chains in the push rod cycling mechanism respectively in the push rod device, and push rod cycling mechanism 10 constitutes loop structure by chain, push rod, many sprocket wheels and regulating wheel.Its clamp method: the finished product that main frame is produced is imported by the belt pinch mechanism, inserting device in order arranges between the accessory pinna of dressing mechanism, and it is mobile with accessory pinna, accessory pinna opens through circular arc guide wheel place the time, external agency puts in order product, guarantee that each face of product is neat, during finished product process grouping ejecting mechanism I, move with finished product among the grouping ejecting mechanism I, when moving to clamping device I, release the cylinder assembly action among the grouping ejecting mechanism I, by predefined number product is pushed clamping device I, product is done stop of short duration from the porch that the grouping ejecting mechanism arrives clamping device I, push rod in the push rod cycling mechanism among the clamping device I promotes product and moves together, enter in the trapezoidal clamping passage among the clamping device I, when product be pushed out cylinder when shifting the outlet that reaches clamping device I onto clamped passage be compressed to closely together, rod-pulling device withdrawed from and entered next circulation this moment, after product is sent from clamping device I, enter the travelling table of clamping device I, and arrive the bagging-off spout position of packed mechanism with travelling table, the ejecting mechanism action of packed mechanism pushes packaging bag with product; And grouping ejecting mechanism II will divide into groups ejecting mechanism I be not pushed among the clamping device II product directly be pushed into clamping device II, product is done stop of short duration from the porch that the grouping ejecting mechanism arrives clamping device II, push rod in the push rod cycling mechanism among the clamping device II promotes product and moves together, enter in the trapezoidal clamping passage among the clamping device II, when product be pushed out cylinder when shifting the outlet that reaches clamping device II onto clamped passage be compressed to closely together, rod-pulling device withdrawed from and entered next circulation this moment, after product is sent from clamping device II, enter the travelling table of clamping device II, and arrive the bagging-off spout position of packed mechanism with travelling table, the ejecting mechanism action of packed mechanism pushes packaging bag with product.
Operation principle: the finished product that main frame is produced is imported by device 4 belt pinch mechanisms, insert device 2 in order and arrange between the accessory pinna of dressing mechanism, and move with accessory pinna, accessory pinna opens at the arc point place, external agency puts in order product, guarantees that each face of product is neat.During through device 1 grouping ejecting mechanism, first group of ejecting mechanism action clamps ejecting mechanism by predefined number with product pushing in device 5.Product after the grouping is during through device 5, driven reach and compressed by dead man.By device 6 pack devices product is pushed packaging bag at last.The detailed structure of device 5 is seen Fig. 3, by 9-chain supporting mechanism, and 10-push rod cycling mechanism, the 11-power set, the 12-clamping device, the 13-transfer bar mechanism, six parts such as 14-supporting mechanism are formed.After product arrives from ejecting mechanism, porch at this device stops, and when push rod forwards the product right side to the product drive is moved together, enters trapezoid clamping device, be compressed to closely together when product arrives the outlet of this device, rod-pulling device withdraws from and enters next circulation.This mechanism adopts continuously-running duty to avoid reciprocating mechanism shock loading in the traditional structure, can run at high speed.The structure of device 6 sees Fig. 4 for details, by the 18-bagging-off spout, and the 19-ejecting mechanism, 20-travelling table three parts are formed.When product from install 13 send after, enter the travelling table of this device, and arrive the bagging-off spout position with travelling table, the ejecting mechanism action pushes packaging bag with product.This moment, travelling table was mobile in the other direction, and ejecting mechanism resets, the circulation of finishing the work.
What need understand is: though the foregoing description is to this utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in this utility model connotation all fall in the protection domain of the present utility model.