The automatic unloading system of a kind of former cigarette sack
Technical field
The automatic sack of redrying enterprise to former cigarette sack is unloaded, automatic sack frames up, real frame hurdle automatic loading.
Background technology
At present, to store up pattern comparatively traditional, conservative, backward for the former cigarette of tobacco redrying enterprise.Former cigarette sack manually unloads from lorry by many employings, by manually being loaded in sack frame by former cigarette sack, being contained on flat truck, being transported to storehouse depositing by flat truck by fork truck by sack frame.Artificial mode inefficiency, takes time and effort.Cause making of former cigarette sack seriously broken during former cigarette sack repeats at twice.
Summary of the invention
The object of the invention is to solve the above-mentioned weak point manually stored up existing for pattern.A kind of automatic unloading system of former cigarette sack is provided.Comprise automatic sack automatically frame up part, empty frame hurdle of part, sack transport portion, sack of unloading and automatically enter frame part, real frame hurdle automatic loading part.The function of automatically unloading of former cigarette sack can be realized, real sack Automatic Code frame function, real frame hurdle automatic loading function.Efficiency is high, degree of automation is high, save artificial, reduce labour power, and decrease former cigarette sack repeat move.Greatly reduce making of former cigarette sack broken, substantially increase the automatization level that redrying enterprise stores up integration, for the realization storing up round Realization automation becomes possibility.
The present invention is achieved through the following technical solutions:
An automatic unloading system for former cigarette sack, feature of the present invention is, comprises automatic sack automatically frame up part, automatically sack of part, sack transport portion, sack of unloading and enters frame part, real frame hurdle automatic loading part; Wherein:
Described automatic sack is unloaded and is partly comprised the switch belt conveyer, belt conveyer, the descending belt conveyer that are connected successively; Described switch belt conveyer, belt conveyer, descending belt conveyer are contained on same running gear, have movable function, realize the movable of part of automatically unloading;
Sack transport portion comprises belt conveyer, buffering belt conveyer;
Automatic sack enters frame part by multiple stage chain conveyor practical function;
Switch belt conveyer is set to can around a fulcrum switch;
Automatically the part that frames up adopts an automatic stacker to realize framing up of sack; Described automatic stacker comprises frame hurdle jacking system, moving band conveyor, pneumatic baffle, framework; (described automatic stacker adopts moving band conveyor to move the free-falling body realizing material and to frame up automatic stacking; ) frame hurdle jacking system comprises lift system, chain delivery machanism, described lift system comprises driving device, Timing Belt, synchronous pulley; Described chain delivery machanism comprises driving device, frame, chain;
Described moving band conveyor comprises mobile device, feedway, belt; Described pneumatic baffle comprises guide rail, cylinder, baffle plate;
Frame hurdle automatic loading part comprises the chain-linked conveyer be connected successively, mobile chain-linked conveyer, double shuttle; Mobile chain-linked conveyer is made up of running gear, feedway, chain; Double shuttle adopts pellet fork device to carry out feeding and blowing.
Switch belt conveyer of the present invention realizes swinging up and down by the folding and unfolding of the steel rope of steel rope cucurbit, or uses the pneumatic or mode such as hydraulic pressure or electric transmission to realize swinging.
The present invention is provided with rebound between belt conveyer, realizes the smooth transition of material.
The invention has the beneficial effects as follows, efficiency is high, degree of automation is high, save artificial, reduce labour power, and decrease former cigarette sack repeat move.Greatly reduce making of former cigarette sack broken, substantially increase the automatization level that redrying enterprise stores up integration, for the realization storing up round Realization automation becomes possibility.
Accompanying drawing explanation
Fig. 1 former cigarette sack automatic unloading system system diagram;
The automatic sack of Fig. 2 is unloaded, carry, framing system figure;
The automatic sack of Fig. 3 is unloaded partial system diagram;
Fig. 4 automatic stacker structural representation;
Fig. 5 moves chain-linked conveyer structural scheme of mechanism;
Fig. 6 double shuttle structural scheme of mechanism.
Detailed description of the invention
As shown in Figure 1, a kind of automatic unloading system of former cigarette sack, feature of the present invention is, comprises automatic sack automatically frame up part 3, automatically sack of part 1, sack transport portion 2, sack of unloading and enters frame part 4, real frame hurdle automatic loading part 5; Wherein:
Described automatic sack part 1 of unloading comprises the switch belt conveyer 6, belt conveyer 7, the descending belt conveyer 8 that are connected successively; Described switch belt conveyer 6, belt conveyer 7, descending belt conveyer 8 are contained on same running gear 9, have movable function, realize the movable of part of automatically unloading;
Sack transport portion 2 comprises belt conveyer, buffering belt conveyer;
Automatic sack enters frame part 4 by multiple stage chain conveyor practical function;
Switch belt conveyer 6 is set to can around a fulcrum switch;
Automatically the part that frames up 3 adopts an automatic stacker 12 to realize framing up of sack; Described automatic stacker 12 comprises frame hurdle jacking system 16, moving band conveyor 17, pneumatic baffle 18, framework 19; Described automatic stacker adopts moving band conveyor 17 to move the free-falling body realizing material and to frame up automatic stacking; Frame hurdle jacking system 16 comprises lift system, chain delivery machanism, and described lift system comprises driving device, Timing Belt, synchronous pulley; Described chain delivery machanism comprises driving device, frame, chain;
Described moving band conveyor comprises mobile device, feedway, belt; Described pneumatic baffle comprises guide rail, cylinder, baffle plate;
Frame hurdle automatic loading part 5 comprises the chain-linked conveyer 5a be connected successively, mobile chain-linked conveyer 5b, double shuttle 5c; Mobile chain-linked conveyer 5b is made up of running gear, feedway, chain; Double shuttle 5c adopts pellet fork device 25 to carry out feeding and blowing.
Switch belt conveyer 6 of the present invention realizes swinging up and down by the folding and unfolding of the steel rope of steel rope cucurbit, or uses the pneumatic or mode such as hydraulic pressure or electric transmission to realize swinging.
The present invention is provided with rebound between belt conveyer, realizes the smooth transition of material.
As shown in Figure 2, automatic sack part 1 of unloading comprises switch belt conveyer 6, belt conveyer 7, descending belt conveyer 8, running gear 9 etc.Described sack transport portion 2 is become with buffering belt conveying 11 mechanism by belt conveyer 10.The described automatic sack part 3 that frames up is realized by an automatic stacker 12.As shown in Figure 3, described switch belt conveyer 6 is made up of rotating mechanism 13, belt conveyer 14, derricking gear 15.As shown in Figure 4, described automatic stacker 12 comprises frame hurdle jacking system 16, moving band conveyor 17, pneumatic baffle 18, framework 19.Free-falling body by material realizes the automatic stacking to sack.Described frame hurdle jacking system 16 comprises lift system 16a, chain-linked conveyer 16b.Described lift system comprises driving device, Timing Belt, synchronous pulley.Described chain delivery machanism comprises driving device, frame, chain.Described moving band conveyor 17 comprises transport equip 17a, belt 17b, mobile device 17c.Described pneumatic baffle comprises guide rail, cylinder, baffle plate.
As shown in Figure 1, described frame part of automatically entering is made up of chain-linked conveyer 4a.
As shown in Figure 1, described real frame hurdle automatic loading part is made up of chain-linked conveyer 5a, mobile chain-linked conveyer 5b, double shuttle 5c.
As shown in Figure 5, described mobile chain-linked conveyer 17 is made up of feedway 20, running gear 21, drag chain system 22 etc.Described running gear is made up of actuating device, guide rail and walking wheel.
As shown in Figure 6, double shuttle 5c comprises the compositions such as running gear 23, jacking system 24, pellet fork device 25.Described running gear comprises guide rail, trolley, actuating device, walking wheel.Described jacking system comprises the compositions such as raising legs, bont, chain.Described pellet fork device comprises actuating device, end fork, middle fork, upper fork.
The principle of work of concrete enforcement:
First artificial fork truck the empty frame hurdle manually opened is placed on automatically enter frame part chain-linked conveyer on, according to system directive, empty frame hurdle is transported to automatic sack by chain-linked conveyer and frames up part, by the frame hurdle jacking system of automatic stacker, empty frame hurdle is risen to code job contract position, what complete frame hurdle enters frame automatically.
Transport the former cigarette sack vehicle of coming to enter automatic sack unload after part through cigarette station, by the position of switch belt conveyer manually adjusting part of automatically unloading, be convenient to carry out manual cleaning.Manually former cigarette sack two is wrapped the feeding station be contained in side by side on switch belt conveyer, belt conveyer starts, and former cigarette sack transfers out feeding station.Former cigarette sack two wraps and is discharged into the feeding station of switch belt conveyer by artificial continuation, and switch belt conveyer starts, and carries sack transport portion together after alignment drawn close by front and back four bag sack.By the position of manual shift switch belt conveyer, manually by former cigarette sack sequentially being discharged on switch belt conveyer by the former cigarette sack on lorry and being transported to upstream device in layer, complete unloading of former cigarette sack.
Sack after manual discharging is unloaded by automatic sack and is partly transported to the enterprising row cache of sack transport portion.Wait for that the automatic stacker entering the part that automatically frames up frames up.Moving band conveyor on automatic stacker moves forward splicing, and code bag is transported to above sky frame hurdle by moving band conveyor, and kept off directly over empty frame hurdle by four bag sacks by front and rear baffle, moving band conveyor moves.Sack is dropped on sky frame hurdle by free-falling body.Complete the pile of one deck sack.Reciprocation cycle four times, realizes the pile of former cigarette sack to an empty frame hurdle.
Real frame hurdle is declined by frame hurdle jacking system, is transported to automatic loading part by chain delivery machanism.The enterprising row cache of moving band conveyor in automatic loading part, picks and places on the flat truck of diverse location through double shuttle by the real frame hurdle on moving band conveyor, realizes automatic loading.