A kind of paper-plastic package machine
Technical field
Involved in the present invention is a kind of improvement invention of paper-plastic package machine, and what be specifically related to is a kind of paper-plastic package machine with machinery fortune rest device.
Background technology
The paper-plastic package machine of prior art as packing the packing box of baby battery in the supermarket, seals PVC and is in the same place with cardboard; This kind wrapping machine is earlier PVC to be blown Heat forming; Then material being carried out blanking, then is that cardboard and PVC collet are sealed, and carries out the stamping-out moulding at last.There is a problem in this; In material is added in collet, seal finish after; To the collet that connect together be cut at last one by one,, cumulative errors will occur if send into the action that cuts die part and to cut mold actions asynchronous; This will cause the whole mould that cuts to damage, and this has increased the die cost of wrapping enterprise undoubtedly.
Summary of the invention
Given this, the technical matters that the present invention solved is a kind of paper-plastic package machine that can not damage mould for can be when the connection with wrapping of piece forming process.In order to realize above-mentioned technical matters, the present invention adopts following technical scheme to realize: this kind paper-plastic package machine includes cutting means, transports collet device and paper card and collet hot sealing device; It is characterized in that this machine is made up of the collet moulding stamping-out part in the place ahead and the paper card and the collet heat-sealing forming part branch at rear, said cutting means is arranged in the collet moulding stamping-out part, and the said collet device and paper card and collet hot sealing device of transporting is arranged in paper card and the collet heat-sealing moulding section; And between collet moulding stamping-out part and paper card and collet heat-sealing moulding section, be provided with machinery fortune collet device, said machinery fortune collet device comprises soup stick, crossbeam and the positioning plate of a underframe, guide rail, material folding arm, band material sucking mouth, and said material folding arm and propulsion source are in transmission connection; Said underframe is installed on the body; Said soup stick is connected with the piston rod of lift cylinder, and said guide rail is installed on the underframe, and the material folding arm is installed on the guide rail; The lift cylinder of soup stick is installed on the material folding arm; Said crossbeam is arranged on the underframe, and said positioning plate is arranged on the crossbeam, and said positioning plate is provided with two at least; The spacing of head interval is less than afterbody spacing at interval between said each positioning plate; And on crossbeam, be horn-like mode and install, said positioning plate is provided with bar hole, and said soup stick passes bar hole can carry out parallel moving.
Said crossbeam has two, and also front and back are arranged on the underframe, and said crossbeam is provided with bar-shaped trough, and the positioning plate two ends are arranged in the bar-shaped trough of two crossbeams in front and back through projection respectively.
The bottom of said cutting means is provided with collet passage down with a slope, and the end of said this passage matches with the soup stick of band material sucking mouth.This structure can make the collet that cuts be slipped to the end of passage along passage, then by the material sucking mouth sucking-off.
The bottom of said cutting means is provided with supporting board, and said supporting board is arranged on the guide rail, and said supporting board is connected with cylinder piston rod.Can supporting board be transported to the material sucking mouth position with the collet sucking-off through this cylinder action.
The bottom of said cutting means is provided with supporting board, and said supporting board is arranged on the guide rail, and said supporting board is connected with cylinder piston rod.
The present invention is owing to be arranged on cutting means before the hot sealing device; Therefore; Even error in course of conveying, occurs, owing in the PVC collet article are not set also, so it cuts mould and can not occur damaging; And because this machine is divided into the two large divisions; Between the two large divisions, increase by one then and connect two large divisions's manipulator, so can carry out subsequent processing in the feeding template and accurately collet is presented to the spacing of adjacent two collets being amplified in the handover process through this manipulator by the collet of stamping-out.The present invention compared with prior art has protrusion substantive distinguishing features and obvious improvement.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the present invention's machinery fortune collet apparatus structure scheme drawing.
The specific embodiment
Paper-plastic package machine of the present invention is divided into the two large divisions; Leading portion partly is a collet shaping stamping-out part A; Said collet is that PVC material or other plastic material are processed; Trailing portion partly is paper card and collet heat-sealing moulding section B, and the present invention is provided with the machinery fortune collet device 4 that connects the two large divisions between the two large divisions.Said collet shaping stamping-out part A is provided with unwinding device 15 and heating arrangement 16 successively, is provided with shaped device 17 in the place ahead of heating arrangement 16, and this shaped device the place ahead is provided with draw gear 18; Last the place ahead at draw gear 18; Just the afterbody of this part is provided with cutting means 1, and (annotate: the concrete structure of unwinding device described here, heating arrangement, shaped device, draw gear and cutting means is prior art, looks into the Chinese patent website; The input Aluminium-coating Packer; Just can find the concrete structure of each device, therefore, here just not specifically describe in detail); Said paper card and collet heat-sealing moulding section B comprises and transports collet device 2; Be provided with material device 19 down at the midway location that transports collet device 2 operating paths; Paper card device 20 under being then; Be paper card and collet hot sealing device 3 (annotate: following material device described here, paper card device and hot sealing device also are prior art down, so its concrete structure is also described with regard to not launching) at last.Said cutting means 1 comprises and cuts mould 21 that wherein the collet as ready portion C after being provided with the stamping-out moulding below this mold bottom die partly has a supporting board 13 at this collet as ready; This supporting board 13 can move in this part, and the mode that moves is that supporting board 13 is arranged on the guide rail 14, and supporting board 13 is connected with cylinder piston rod; Move through cylinder piston rod and to realize supporting board 13 moving forward and backward on guide rail 14, and machinery fortune collet device 4 just is arranged on the afterbody of collet as ready portion C, this machinery fortune collet device 4 comprises soup stick 8, crossbeam 9 and the positioning plate 10 of a underframe 5, guide rail 6, material folding arm 7, band material sucking mouth; Said underframe 5 is installed on the body, and said soup stick 8 is connected with the piston rod of lift cylinder, and said guide rail 6 is installed on the underframe 5; Material folding arm 7 is installed on the guide rail 6, and the lift cylinder of soup stick 8 is hinged on the material folding arm 7 through cylinder block, and crossbeam 9 has two; Be arranged on the underframe 5 also, said crossbeam is provided with bar-shaped trough 11, and positioning plate 10 two ends are arranged in the bar-shaped trough 11 of two crossbeams through projection respectively; And can be in bar-shaped trough 11 shift position, the position that will move through fastener is then fixed, and also is provided with bar hole 12 on the said positioning plate 10; Said soup stick 8 passes bar hole 12 can carry out parallel moving in the perforate scope of bar hole 12, said material sucking mouth band source of the gas, and source of the gas is an air pump; Connect through pipeline and material sucking mouth, material sucking mouth is provided with four, therefore; The also corresponding setting of the quantity of its positioning plate 10 with the quantity of material sucking mouth; The spacing of head interval is less than afterbody spacing at interval between said each positioning plate 10, and said material folding arm 7 has the propulsion source of oneself, and this propulsion source can be cylinder; Piston rod through cylinder is connected with the material folding arm, and the cylinder action can drive the action of material folding arm then; This propulsion source also can be servomotor, and a screw mandrel is set in the material folding arm, then this screw mandrel is connected with the rotating shaft of servomotor, rotates through rotating shaft rotating band movable wire bar, and hand of spiral moves forward and backward in the screw mandrel upper edge thereby make the material folding arm; This propulsion source also can be the synchronous band of translator, just the material folding arm is arranged on and is with synchronously, will be with synchronously then to install around on sprocket wheel, and band moves thereby make sprocket rotation drive synchronously through the motor rotation, finally realizes moving of material folding arm.Positioning plate 10 heads of said machinery fortune collet device 4 are connected with collet as ready portion C, and positioning plate 10 afterbodys are connected with the head of paper card with collet heat-sealing moulding section B, because the spacing between each positioning plate 10 top is less than afterbody spacing at interval; Therefore; When material sucking mouth from the supporting board portion C through lift cylinder action collet 22 absorption with moulding after, material folding arm 7 can move backward, because move the position that the soup stick of material sucking mouth can only be limited at the bar hole 12 of positioning plate 10; So; Spacing between each material sucking mouth also can enlarge gradually, and when being transplanted on when transporting collet device 2, the riding position of its collet 22 is just corresponding with the feeding template of transporting collet device 2 23 depression positions; At this moment, the lift cylinder action can be correspondingly placed into four collets 22 four depression positions of this template 23 accurately.The position must have at interval because respectively cave on the template 23; Because place paper card; So must be provided with at interval, and collet 22 is through not having behind the stamping-out at interval, so must there be a device that adjacent collet 22 is separated; Therefore positioning plate 10 horn-like settings, and carry out the spacing above-mentioned functions that then realizes through bar hole 12.Said template 23 is installed on the chain 24, and chain 24 is connected with chain sprocket drive, therefore; Sprocket rotation can drive chain and move, and moves thereby drive template synchronous, when template 23 moves to down the position of material device 19; The discharging opening of following material device 19 is opened, and article can be filled in the collet 22 from discharging opening, and at this moment template 23 can continue to move forward; When template moved to down the position of paper card device 20, this position had lift cylinder, and lift cylinder action meeting is placed on paper card the top of collet 22; At this moment, template can continue to move, when template moves to the position of paper card and collet hot sealing device 3; Hot sealing device can seal moulding with paper card and collet, has at this moment just accomplished entire making process, can drop into the finished product delivery site at last and export.