Summary of the invention
The object of the present invention is to provide chartered plane in a kind of belt, be intended to solve and in prior art, in cylindrical explosive, wrap that efficiency is low, the poor problem of packaging fixed effect.
The present invention is achieved in that chartered plane in a kind of belt, comprises
Frame;
Conveying mechanism, is placed in described frame, for delivery of many side by side and the cylindrical explosive of stacked setting;
Film feeding mechanism, for supplying with the upper film and the lower film that are placed in respectively cylindrical explosive upper and lower and together move with described cylindrical explosive;
Folded film mechanism, is placed in the mouth of described film feeding mechanism, for described lower film is bent to form to the holding tank with cylindrical explosive described in splendid attire;
Edge-sealing mechanism, is placed in described conveying mechanism top, for successively by described upper film and transverse edge corresponding to described lower film and longitudinal edge involution with by described cylindrical explosive packaging.
Further, described film feeding mechanism comprises and is placed in the top of described conveying mechanism and for supplying with the upper film feed mechanism of upper film and being placed in the below of described conveying mechanism and for supplying with the lower film feed mechanism of the lower film matching with described upper film; Described upper film feed mechanism comprises that the upper film volume, two of a tubular is symmetrical arranged and is resisted against the live-rollers of described upper film volume bottom and is placed in described conveying mechanism top and described upper film is covered in to the upper mould wheel on described cylindrical explosive; Described lower film feed mechanism comprises the lower film volume of a tubular, is axially arranged in described Xia Mojuan center and drives the S. A. of described lower film volume rotation and the drive member that drives described S. A. to rotate.
Further, described folded film mechanism comprises and is placed in the arrival end of described conveying mechanism and will on described lower film, bends inwards to form many, splendid attire along the edge of throughput direction side by side and the shaped component of the holding tank of the cylindrical explosive of stacked setting and in abutting connection with described shaped component and make described lower film keep having the standard element of described holding tank shape.
Further, described shaped component is a sheet metal component, it comprises two risers that are fixed on the base plate in described frame and are vertically connected in respectively described base plate two ends and the edge of described lower film is bent inwards, and on described riser, is provided with an oblique angle towards the side of described lower film; Described standard element comprise two be relatively arranged on described conveying mechanism both sides and spacing adjustable straight plate.
Further, described folded film mechanism also comprise be placed in described standard element top and be positioned at described edge-sealing mechanism along described upper film feed direction before and the edge having bent inwards on described lower film outwards can be turned down again for the horizontal flanging assembly of involution.
Further, described flanging assembly comprises that one is fixedly arranged on the stay bearing plate of described conveying mechanism both sides and is connected on described stay bearing plate and is rotatably compressed the edge having bent inwards on described lower film and the runner that it is outwards turned down by a turning cylinder.
Further, described conveying mechanism comprises for delivery of cylindrical explosive to be packaged and drives transmission belt, the active rotating shaft that drives described transmission belt loopy moving that described lower film together moves, follows driven spindle that described active rotating shaft rotates, is rotationally connected and drives with described active rotating shaft the dynamic component that the frequency of supply time film in described active rotating shaft rotation and rotational frequency and described film feeding mechanism is identical.
Further, described edge-sealing mechanism comprise along the throughput direction of parallel described cylindrical explosive be located at described conveying mechanism top and can by the horizontal involution parts of described upper film and transverse edge laminating sealing relative on described lower film be arranged at the mouth of described conveying mechanism along the throughput direction of vertical described cylindrical explosive and described upper film can be sealed and cuts off and make upper one to complete longitudinal sealing parts that the cylindrical explosive bag of edge involution separates with the cylindrical explosive bag that does not complete edge involution immediately with longitudinal edge laminating relative on described lower film.
Further, described horizontal involution parts comprise and lay respectively at described conveying mechanism both sides and for by the left involution assembly of dual-side involution relative with lower film described upper film and right involution assembly; Described left and right involution member includes and one is fixed on the other backing plate of described conveying mechanism side, arranges mutually with described backing plate and by the pressing plate that on described upper film and described lower film, corresponding transverse edge is adjacent to and drive described pressing plate to move up and down and upper film is pressed on to horizontal involution cylinder on described lower film and can be by the heat seal of described upper film and the corresponding edge hot melt involution of lower film, described pressing plate is connected in the external part of described horizontal involution cylinder, and described heat seal is fixedly arranged in described backing plate and/or described pressing plate.
Further, described longitudinal sealing parts comprise the two longitudinal sealing cylinders that are oppositely arranged up and down and are fixedly connected on respectively on the external part of described longitudinal sealing cylinder, the two longitudinal sealing assemblies that seal and cut off of longitudinal edge relative described upper and lower film can being fitted, described in two longitudinal sealing assembly include an involution plate, for by the heat generating member of the corresponding edge hot melt involution of described upper film and lower film; Described involution plate is connected in the external part of described longitudinal sealing cylinder, and described heat generating member is fixedly connected on described involution plate relative with the longitudinal edge of described upper film and lower film; Wherein described in one, longitudinal sealing assembly also comprises a cutoff tool, and described cutoff tool is inserted in described involution plate, and described in another, the involution plate of longitudinal sealing assembly is provided with the groove matching with described cutoff tool.
Compared with prior art, chartered plane in belt provided by the invention, adopt conveying mechanism transport column shaped explosive charge, supply with respectively upper film and the lower film for packing cylindrical explosive by film feeding mechanism, use folded film mechanism that lower film is bent to form to holding tank, cylindrical explosive to be packaged is positioned at described holding tank, go up film is covered on cylindrical explosive to be packaged simultaneously, again by edge-sealing mechanism by upper, the edge involution that lower film is corresponding, thereby complete the packaging of cylindrical explosive, form a cylindrical explosive bag, so packaging efficiency is high, the gap of the each cylindrical explosive in cylindrical explosive bag is little, be difficult for occurring mutually mobile, the external form of whole cylindrical explosive bag is stable, packaging fixed effect is good.
Brief description of the drawings
Fig. 1 is the schematic side view of chartered plane in belt in the embodiment of the present invention;
Fig. 2 is the schematic top plan view of chartered plane in belt in the embodiment of the present invention;
Fig. 3 is the transverse edge involution schematic diagram of going up film and lower film in the embodiment of the present invention in belt in chartered plane.
Description of symbols:
1 frame 44 flanging assemblies
2 conveying mechanism 421 base plates
3 film feeding mechanism 422 risers
4 folded film mechanism 441 stay bearing plates
5 edge-sealing mechanism 442 turning cylinders
21 transmission belt 443 runners
The horizontal involution parts of 22 active rotating shaft 51
The longitudinal sealing parts of 23 driven spindle 52
The left involution assembly of film feed mechanism 511 on 31
32 times right involution assemblies of film feed mechanism 512
On 311, film is rolled up 5111 backing plates
312 live-rollers 5112 pressing plates
Mould wheel 5113 horizontal involution cylinders on 313
321 times film is rolled up 521 longitudinal sealing cylinders
322 S. A. 522 longitudinal sealing assemblies
41 holding tank 5221 involution plates
42 shaped component 5225 guideposts
43 standard element 100 cylindrical explosives
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Below in conjunction with concrete accompanying drawing, realization of the present invention is described in detail.
As shown in Figures 1 to 3, be a preferred embodiment provided by the invention.
Chartered plane in a kind of belt that the present embodiment provides, comprises the frame 1 for supporting fixing described belt chartered plane, conveying mechanism 2, film feeding mechanism 3, folded film mechanism 4 and edge-sealing mechanism 5.In described belt in chartered plane, side by side and stacked setting, in this enforcement, preferably, described cylindrical explosive 100 is set to two-layer for many cylindrical explosives 100, and every layer is provided with ten.Certainly, also can the arrangement number of plies of cylindrical explosive 100 and the radical being set up in parallel of every layer be rationally set according to actual need of production.Described conveying mechanism 2 is placed in described frame 1, for delivery of many side by side and the cylindrical explosive 100 of stacked setting; Described film feeding mechanism 3, be used for supplying with film and lower film, wherein, upper film is placed in the top of cylindrical explosive 100, lower film is placed in the below of cylindrical explosive 100, and described cylindrical explosive 100 presses on lower film on conveying mechanism 2, instantly film with upper film along edge involution corresponding on the throughput direction of conveying mechanism 2, move along with conveying mechanism 2 drives described cylindrical explosive 100, described upper film and lower film are along with described cylindrical explosive 100 together moves.Described folded film mechanism 4 is placed in the mouth of described film feeding mechanism 3, and folded film mechanism 4 can be bent to form lower film one holding tank 41, in order to cylindrical explosive described in splendid attire 100; Like this, can carry out Primary Location to cylindrical explosive 100, make cylindrical explosive 100 in described lower film, there is a stable container dimensions, for follow-up, cylindrical explosive 100 completely be encapsulated and provided convenience.Described edge-sealing mechanism 5 is placed in described conveying mechanism 2 tops, edge-sealing mechanism 5 successively by described upper film and transverse edge corresponding to described lower film and longitudinal edge involution so that described cylindrical explosive 100 is packed.That is to say, this edge-sealing mechanism 5 is first by the corresponding two transverse edge involutions that arrange on upper film and lower film, at involution longitudinal edge successively.
Chartered plane in belt provided by the invention, has realized a kind of novel middle packet mode, packaging film is realized to four bandings and close, and the middle bag of making has sizing compactness, smooth, the fireballing feature of pattern.Adopt conveying mechanism 2 transport column shaped explosive charges 100, supply with respectively upper film and the lower film for packing cylindrical explosive 100 by film feeding mechanism 3, use folded film mechanism 4 that lower film is bent to form to holding tank 41, cylindrical explosive 100 to be packaged is positioned at described holding tank 41, go up film is covered on cylindrical explosive to be packaged 100 simultaneously, again by edge-sealing mechanism 5 by upper, the edge involution that lower film is corresponding, thereby complete the packaging of cylindrical explosive 100, forming a cylindrical explosive 100 wraps, so packaging efficiency is high, the gap of the each cylindrical explosive 100 in cylindrical explosive 100 bags is little, be difficult for occurring mutually mobile, the external form that whole cylindrical explosive 100 wraps is stable, packaging fixed effect is good.
Further, as shown in Figure 1, described film feeding mechanism 3 comprises and is placed in the top of described conveying mechanism 2 and for supplying with the upper film feed mechanism 31 of upper film and being placed in the below of described conveying mechanism 2 and for supplying with the lower film feed mechanism 32 of the lower film matching with described upper film; Described upper film feed mechanism 31 comprises that the upper film volume 311, two of a tubular is symmetrical arranged and is resisted against described upper film and rolls up the live-rollers 312 of 311 bottoms and be placed in described conveying mechanism 2 tops and described upper film is covered in to the upper mould wheel 313 on described cylindrical explosive 100; Described lower film feed mechanism 32 comprises a tubular lower film volume 321, is axially arranged in described lower film volume 321 and can drives the S. A. 322 of described lower film volume 321 rotations and the drive member that drives described S. A. 322 to rotate.The rotation centerline of described S. A. 322 overlaps with the line of centers of described lower film volume 321.By upper film and lower film are arranged at respectively to the upper and lower of described conveying mechanism 2, and realize feed respectively, so, design ingenious, simple in structure.Wherein, when upper film is rolled up 311 feed, needn't drive its rotation by independent propulsion source, but utilize upper film transverse edge involution after described lower film, cylindrical explosive 100 is tentatively packaged in wherein, drive cylindrical explosive 100 to move by described conveying mechanism 2, thereby involving film together moves, thereby drive described upper film volume 311 to rotate, owing to being resisted against, the live-rollers 312 that described upper film rolls up 311 bottoms is all circumferentially tangent with described upper film volume 311, live-rollers 312 film on support is described is rolled up in 311, also relatively described upper film volume 311 rolls, thereby define the position of described upper film volume 311, and make described upper film volume 311 all the time around its line of centers autobiography.In practical application, described drive member is identical in the frequency of delivery of described conveying mechanism 2,, when described conveying mechanism 2 transport column shaped explosive charge 100, this drive member is synchronously rotated, so, ensure the degree of tension of time film, guaranteed the surface evenness after cylindrical explosive 100 packagings.
Further, described folded film mechanism 4 comprises and is placed in the arrival end of described conveying mechanism 2 and can will on described lower film, bends inwards to form many, splendid attire along the edge of throughput direction side by side and the shaped component 42 of the holding tank 41 of the cylindrical explosive 100 of stacked setting and the described shaped component 42 of next-door neighbour arranges and make described lower film keep having the standard element 43 of described holding tank 41 shapes.In the present embodiment, described shaped component 42 is a sheet metal component, it comprises two risers 422 that are fixed on the base plate 421 in described frame 1 and are vertically connected in respectively described base plate 421 two ends and the edge of described lower film can be bent inwards, and on described riser 422, is provided with an oblique angle towards the side of described lower film; In the present embodiment, lower film is after the bending of described shaped component 42, and the vertical section of the holding tank 41 forming is " U " font, and described cylindrical explosive 100 is positioned in described holding tank 41, and the bottom of described holding tank 41 is pressed on described conveying mechanism 2.So, cylindrical explosive 100 is realized to Primary Location, reduced the gap of 100 of cylindrical explosives, be convenient to follow-uply by the location completely to cylindrical explosive 100 after upper film and lower film edge involution, and ensured the monnolithic case after its packaging.Described standard element 43 comprise two be relatively arranged on described conveying mechanism 2 both sides and spacing adjustable straight plate.By this straight plate, guarantee that the diapire of the holding tank 41 forming after time film bending and the two side that is oppositely arranged and is connected on described diapire have a failure-free position relationship, have guaranteed the vertical sectional shape of this holding tank 41.Side side in straight plate described in is interval with two for regulating the adjustment means of spacing between the two described straight plates that are oppositely arranged, and described adjustment means is bolt.In actual production, as required packaging cylindrical explosive 100 quantity of longitudinally arranging rationally regulate the spacing of two straight plates, thereby change the width of diapire, realize the packaging of plurality of specifications, improved the alerting ability of packing.
Further, described folded film mechanism 4 also comprise be placed in described standard element 43 tops and be positioned at described edge-sealing mechanism 5 along described upper film feed direction before and the edge having bent inwards on described lower film outwards can be turned down again for the horizontal flanging assembly 44 of involution.Described flanging assembly 44 is provided with two groups and be relatively arranged on the both sides of described conveying mechanism 2.The transverse sides of lower film, after shaped component 42, is setting shape, by described flanging assembly 44 is set, can, easily by horizontal the outward flange bending of the side of lower film setting shape, be beneficial to the transverse edge of lower film and the transverse edge involution of upper film.
Particularly, described flanging assembly 44 comprises that one is fixedly arranged on the stay bearing plate 441 of described conveying mechanism 2 both sides and is connected on described stay bearing plate 441 and is rotatably compressed the edge having bent inwards on described lower film and the runner 443 that it is outwards turned down by a turning cylinder 442.So design, simple in structure, and what between runner 443 and lower film, realize is that rolling is connected, and friction force is little, little to the moving resistance of lower film, avoided, to the pullling of lower film, having ensured the happy degree that time film moves, and then having guaranteed the container dimensions of cylindrical explosive 100.
Further, described conveying mechanism 2 comprises for delivery of cylindrical explosive to be packaged 100 and can drive transmission belt 21, the active rotating shaft 22 that drives described transmission belt 21 loopy movings that described lower film together moves, follows driven spindle 23 that described active rotating shaft 22 rotates, is rotationally connected and drives with described active rotating shaft 22 dynamic component that the frequency of supply time film in described active rotating shaft 22 rotations and rotational frequency and described film feeding mechanism 3 is identical.Described dynamic component is motor.Conveying mechanism 2 in the present embodiment is simple in structure, highly versatile, and cost of manufacture is low, is easy to produce realize.
Further, described edge-sealing mechanism 5 comprise along the throughput direction of parallel described cylindrical explosive 100 be located at described conveying mechanism 2 tops and can by the horizontal involution parts 51 of described upper film and transverse edge relative on described lower film laminating sealing be arranged at the mouth of described conveying mechanism 2 along the throughput direction of vertical described cylindrical explosive 100 and described upper film and longitudinal edge laminating relative on described lower film can be sealed and cut off and a upper cylindrical explosive 100 that has completed edge involution be wrapped with the cylindrical explosive that does not complete edge involution 100 immediately wrap the longitudinal sealing parts 52 that separate.By horizontal involution parts 51 and longitudinal sealing parts 52 are set, and horizontal involution parts 51 are placed between described longitudinal sealing parts 52, like this, the just first transverse edge involution successively with the corresponding setting of lower film by upper film, thereby form the box-like packaging bag of both ends open, each cylindrical explosive 100 is tentatively packaged in this box-like packaging bag, define the diameter clearance between each cylindrical explosive 100, now, upper film and lower film are connected in one, just can be along with cylindrical explosive 100 moves along the throughput direction of conveying mechanism 2, in the time arriving in described longitudinal sealing parts 52, longitudinally sealing parts 52 are successively by two longitudinal edge involutions of this box-like packaging bag, thereby complete fast the packaging to cylindrical explosive 100, define the axial location of each cylindrical explosive 100 in cylindrical explosive 100 bags, compactness and planeness that cylindrical explosive 100 wraps are guaranteed.
Particularly, described horizontal involution parts 51 comprise and lay respectively at described conveying mechanism 2 both sides and for by the left involution assembly 511 of dual-side involution relative with lower film described upper film and right involution assembly 512, a described left side, right involution member includes one and is fixed on the other backing plate 5111 of described conveying mechanism 2 sides, arrange mutually with described backing plate 5111 and the pressing plate 5112 that transverse edge corresponding on described upper film and described lower film can be adjacent to and drive described pressing plate 5112 to move up and down and by upper film press on horizontal involution cylinder 5113 on described lower film with can be by the heat seal of described upper film and the corresponding edge hot melt involution of lower film, described pressing plate 5112 is connected in the external part of described horizontal involution cylinder 5113, described heat seal is fixedly arranged in described backing plate 5111 and/or described pressing plate 5112.In the present embodiment, described pressing plate 5112 is arranged on the side of described conveying mechanism 2, and the transverse edge of its lower film is laid on described pressing plate 5112.Described heat seal is heating fuse.Preferably, adopt special carte to make backing plate 5111 and/or pressing plate 5112.So, design ingenious, and simple and compact for structure.In practical operation, described backing plate 5111 is driven and is pressed to pressing plate 5112 by horizontal involution cylinder 5113, backing plate 5111 compresses film transverse edge and makes on its transverse edge that is affixed on lower film, by the hot melt effect of heat seal, by the transverse edge involution of upper film and lower film, described backing plate 5111 resets, conveying mechanism 2 cylindrical explosive 100 that upper and lower is packaged with respectively to upper film and lower film that turns round is delivered to longitudinal sealing parts 52, so continuous working, packaging action is connected closely, and packaging efficiency is high.
Further, described longitudinal sealing parts 52 comprise the two longitudinal sealing cylinders 521 that are oppositely arranged up and down be fixedly connected on respectively on the external part of described longitudinal sealing cylinder 521, described in the two longitudinal sealing assemblies 522, two that seal and cut off of longitudinal edge relative described upper and lower film can being fitted longitudinal sealing assembly 522 include an involution plate 5221, for by the heat generating member of the corresponding edge hot melt involution of described upper film and lower film; Described involution plate 5221 is connected in the external part of described longitudinal sealing cylinder 521, and described heat generating member is fixedly connected on described involution plate 5221 relative with the longitudinal edge of described upper film and lower film; Wherein described in one, longitudinal sealing assembly 522 also comprises a cutoff tool, and described cutoff tool is inserted in described involution plate 5221, and described in another, the involution plate 5221 of longitudinal sealing assembly 522 is provided with the groove matching with described cutoff tool.On described longitudinal sealing parts 52 and described horizontal involution parts 51, be equipped with the sensor for detection of column cylindrical explosive 100 positions.Described longitudinal sealing parts 52 are positioned at the involution place, edge of described upper film and lower film the midway location of described cylindrical explosive 100 packaging bags.The position at the upper and lower film edge involution of adjusting place that certainly also can be suitable according to concrete needs, thereby the arrangement position of guaranteeing the each cylindrical explosive 100 in packaging bag is relatively stable, and possess a stable container dimensions structure, and in follow-up vanning shipment.
In described longitudinal sealing parts 52 and described cross member, be also provided with in pairs guidepost 5225, described guidepost 5225 be symmetrically distributed in described laterally or the both sides of longitudinal sealing cylinder 521, the centerline direction of described guidepost 5225 in described laterally or longitudinal sealing cylinder 521 to stretch out direction parallel.So, guarantee the pressing plate 5112 in involution plate 5221 and described cross member in longitudinal sealing parts 52, the straightness accuracy of motion track on vertical direction, guarantee the accurate involution at longitudinal sealing parts 52 and the described cross member edge to upper film and lower film, ensure that the cylindrical explosive 100 bag sizings after packaging are compact, pattern is smooth, is convenient to follow-up stuffing.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.