CN1128723A

CN1128723A - Improved padding machine

Info

Publication number: CN1128723A
Application number: CN95117512A
Authority: CN
Inventors: 朱凤裕
Original assignee: HOSAN SYSTEM CO Ltd
Current assignee: HOSAN SYSTEM CO Ltd
Priority date: 1994-11-14
Filing date: 1995-11-14
Publication date: 1996-08-14
Also published as: TW422201U; KR100194537B1; KR960017455A

Abstract

A filling and packing machine is disclosed in the present invention. Filling materials can be compressed to a specified size, taken into a polyethylene film envelope and sealed using the filling and packing machine. The machine is characterized in that the back end of a circumferential band at the outlet of a compressor device is prolonged a specified length, and inside end face of the compressor device is made into a rotundity or a diamond, and an ethylene resin feeding section is formed by prolonging an inside wheel conveying belt and an outside return scroll wheel, and a controlling device, a sealing device, an opening device, a scroll wheel device and a belt pedestal used to transfer packed filling materials rearward are arranged as well.

Description

Improved padding machine

The present invention relates to dress up a kind of improved padding machine of Min. volume as the fill material package that cotton, bonded fabric etc. has a bulkiness.

Again in detail, relating to compress the filling material compresses with certain specification and is accommodated in as in the poly-vinyl resin bag film and give the leak free device.

Because the filling volume of material is big especially, so that its volume surpasses more than the required scope, when circulating, then occupy than large space as loading that the material as-is condition is packed, have difficulties the aspect such as transporting, take care of.

Therefore, in order to reduce the space of occupying of filling material package, must as far as possible it be compressed, be packaged in the Min. volume state by force, in order to compress the filling material, though developed multiple machinery, but be step in the past, after once the goods of the volume-diminished of sening as an envoy to are produced in compression, post-equalization is former state, the filling material and compressing of packing into once more, owing to be to implement such operation process repeatedly, not only efficient is low, and because the complexity and the mechanical wear of its mechanical implement are also very big, so its economy is very poor.

In order to improve productivity, though invented a series of drum type brake improved padding machines as the engineering type, but because these machineries are that compression unit is constituted linear (being frustum of a cone frustum) from the input port to discharge orifice, drop into the filling material, and compression is discharged, it is outstanding forward that the fore-end of goods is formed circumference, and middle body is to cave in backward, just like the recess of dome-type, and rear end part is to form the periphery of negative shape with fore-end and separate in the place ahead, and middle body is to protrude in the rear, just like forming the dome-type protrusion, because the ora terminalis before and after the filling does not become straight line, therefore, have to become and do not have a shortcoming of product of commodity value.

Patent of invention 94-9217 number (applying date is on 04 29th, 1994) that I am applied for, such as depicted in figs. 1 and 2, the circle of diameter 100-150cm is as the input endless belt 2 of filling material input port, with the circle of diameter 30-50cm discharge endless belt 3 as the discharge orifice of filling material, link above-mentioned input port endless belt 2 and discharge orifice endless belt 3, in same interval with one or three as one group, and the belt shape (Fig. 1) or chain bar shaped (Fig. 2) the load-transfer device 11a-11d that form by the 4-6 of bending group, its CD-ROM drive motor 21a-21d by the above-mentioned input endless belt 2 of interior plant drives, and drive from input port lateral row outlet side, reel by backhaul roller 13a-13d again and turn back to CD-ROM drive motor 21a-21d along the back side of cylinder path, and between said conveyer belt 11a-11d and the belt, parabola shaped trapezoidal bent plate 12a-12d for crooked (convax) in the middle of using fills up, and above-mentioned input port endless belt 2 and discharge orifice endless belt 3 are linked.

When using above-mentioned machinery, because resin film paper is the plane, can't not form columnar big envelope if just do not seal at length direction, therefore, need with the sealing of length direction apart from length, and because its materials used also must use PE material and the overlapping bilaminar polyethylene resin of OPP, the Master Cost that its needs are very high, especially the improved padding machine tool is also needed other eduction gear etc., this is the major cause that improves installation cost.

The present invention is for solving the above-mentioned problem that runs into, and for improving and improve my invention formerly.Fig. 1 that I formerly invent and the improved padding machine tool of Fig. 2, to load the discharge orifice rear end extends to and is certain-length, the grasping device of the trumpet type cylinder that the place ahead is wide is plugged in the rear end of above-mentioned improved padding machine tool with the energy insert action, and sealing cutting device is set in its back, be provided with opening and closing device at this sealing cutting device rear portion again.

The purpose of this invention is to provide the serial operation of a kind of each that will pack and make into and can automatically implement, also wrapper can be used instead the improved padding machine of general polyethylene type resin simultaneously.

For achieving the above object, the present invention takes following technical scheme:

A kind of improved padding machine, it comprises: the compression set of the tubaeform bulky items that is made of 4-16 bar bending delivery band, the driving rolls that drives this load-transfer device and reversion roller, described load-transfer device is to be packed between the parabola bent plate of the 4-16 bar that links major diameter input port endless belt and minor diameter discharge orifice endless belt, and this filling device is characterised in that:

The discharge orifice endless belt rear end of compression set is prolonged certain length, and do circular the inner side end of its caudal end or rhombus, and the extension of the reversion roller in the said conveyer belt that it is inboard and the outside thereof is provided with formation poly-vinyl resin throw-in part, be provided with the grasping device that the poly-vinyl resin film paper clamping of certain specification is advanced and retreat at poly-vinyl resin throw-in part rear portion, be provided with and on the certain position of poly-vinyl resin film paper, seal the closing device of cut-out at this grasping device rear, be provided with at this closing device rear the poly-vinyl resin film paper is launched, and when discharging compression filling material, can get rid of the film paper open system that disturbs, at this open system rear, the film paper roller that is provided with this film paper of reeling is also supplied with this film paper the roller devices of open system, and be provided with when the filling material of packaging when the poly-vinyl resin throw-in part is discharged, it is flowed to the belt pedestal at rear.

Described improved padding machine, it is characterized in that: it is the flaring mouth that draws in that described grasping device forms broadening, so that the poly-vinyl resin film throw-in part end of above-mentioned improved padding machine can insert, its end dwindles and forms columnar poly-vinyl resin guide portion, described improved padding machine also comprises: from the end of poly-vinyl resin throw-in part to body cover, make described grasping device insert the moving 2 groups of above advance and retreat cylinders that have, lever carriage and the pincers vertically outstanding from the body cover of above-mentioned compression set combine, and 2 groups of above ends being set at least by the extruding of compression cylinder, the other end is by the lever that roller adheres to of controlling by the motor rotation.

Described improved padding machine, it is characterized in that: above-mentioned closing device is provided in a side of the rear of above-mentioned grasping device, and be spaced and insert the poly-vinyl resin guide portion, its front end is the hexahedral main bodys of sealing of rectangular 2 groups of straight types, be equipped with heating wire at its front end mediad length direction, and be embedded with cutting knife and cutting knife for the first time for the second time in the front and back of this heating wire, be provided with at this rear of sealing main body to make and seal the start cylinder that main body and cutting knife are advanced and retreat respectively.

Described improved padding machine, it is characterized in that: above-mentioned open system forms the double-ply cylindrical shape, be through with a plurality of sucking holes within it on the side wall surface, its inside forms the suction chamber of hollow between this double wall, and being provided with therewith the path that is communicated with, is to be provided with to suck fan at this path, is provided with trip roller more than 2 groups at the front end of above-mentioned suction chamber, and in the rear end of this open system, prolongation is provided with one and drops into roller.

Described improved padding machine is characterized in that: the above-mentioned rollers device be by hang 2 groups of the film paper roller remove rollers, remove pulling force roller clamping between the roller adjust this pulling force roller and in be equipped with and prevent to reverse the shelf of bearing and the roller that advances and constituted.Described improved padding machine, it is characterized in that: in open system, be provided with along the rail of suction chamber outer wall leading section and lead, and be provided with and surround the rail bar bracing frame seize rail bar on both sides by the arms, in this rail bar bracing frame inboard, in bearing is housed, in addition also by the swing roller that is equipped with motor driven, above-mentioned rail bar supporting framing front end then will turn the arm binding of font with hinge, and at this arm front end, be provided with rubber brush, between above-mentioned rail bar bracing frame and above-mentioned arm, be provided with the wide open system that links with stationary cylinder.

According to the present invention as described hereinbefore, the present invention has good effect, because existing improved padding machine need utilize other device to carry out packaging process, so trivial operations is inconvenient again.The present invention is that each serial operation of will pack all is modified into and can automatically carries out, and adopts the up-to-date technology that wrapper can be used instead general polyethylene type resin simultaneously, and is therefore simple to operation, and economy is arranged.

Following with reference to the description of drawings embodiments of the invention.

Fig. 1 represents to remove the lateral plan of the existing shell state of inventing.

Fig. 2 represents to remove the lateral plan inequality of the existing shell state of inventing.

Fig. 3 represents schedule drawing of the present invention.

Fig. 4 represents the lateral plan of the present invention's one main portion.

Fig. 5 is the different piece block diagram in main portion of the present invention.

Fig. 6 is another different piece block diagram in the present invention's one main portion.

Fig. 7 is the cutaway view along the A-A line of Fig. 6 circle.

Fig. 8 is the illustration figure of the another different piece in main portion of the present invention.

Fig. 9 is the formation constitution diagram of main portion of the present invention.

Fig. 3 represents that the present invention loads the schedule drawing of engineering.As shown in the figure, the present invention includes that existing compression set had: the input port endless belt 2 of big leading thread and the discharge orifice endless belt 3 of minor diameter, for the group load-transfer device 11a-11d that above-mentioned input port endless belt 2 and discharge orifice endless belt 3 linked the 4-16 bending that is provided with, drive driving rolls 14a-14d, the reversion roller 13a-13d of said conveyer belt 11a-11d, and to fill up between the said conveyer belt 11a-11d etc. and link input port endless belt 2 be parabola shaped trapezoidal bent plate 12a-12d with discharge orifice endless belt 3.

Above-mentioned compression set 1 is integral with certain-length and prolongs from above-mentioned discharge orifice endless belt 3, do circular the inner side end of its terminal or rhombus, and in its inside, prolong 2-6 bar said conveyer belt 11a-11d, for prolonging load-transfer device by the reversion of above-mentioned backhaul roller, and form as the film introducing port 116 that is extended terminal, and form the grasping device 5 of controlling the poly-vinyl resin film 96 of certain specification and can make its advance and retreat from the rear end of above-mentioned compression set 1, rear end from above-mentioned grasping device 5, be arranged on the certain position of poly-vinyl resin film 96 and cut off the closing device 6 that seals, and be provided with from the rear end of above-mentioned closing device 6 poly-vinyl resin film paper 96 is launched, when compression filling material is discharged, can get rid of and disturb and the seal opening device 7 (open system of poly-vinyl resin) of smooth delivery of power, and hold resin film paper roller 95 from above-mentioned seal opening device 7 rear ends volumes, constitutes roller devices 9 for poly-vinyl resin film paper 96 is supplied with above-mentioned seal opening device 7, best (in diagram) one constitutes will pack the belt pedestal 10 etc. that is delivered to the rear from the product of finishing of the filling material of throw-in part 16 discharges of above-mentioned compression set 1.

Fig. 4 is the details drawing of the grasping device 5 of the present invention's one main portion, as shown in the figure, it is characterized in that comprising: expand into the flaring mouth 52 that draws in for the tail end that can insert above-mentioned improved padding machine throw-in part 16 in grasping device 5; With the above-mentioned mouthful 52 columnar main bodys 51 of controlling that become one that draw in; Become one and the poly-vinyl resin guide portion 53 of tail end constriction with the above-mentioned main body 51 of controlling; From the front end of above-mentioned throw-in part 16, make by body cover 15 above-mentionedly to draw in mouthfuls 52 and can advance and retreat and the advance and retreat cylinder 59 set up; By combining with pincers 55 with vertical outstanding lever carriage 58 from aforementioned body lid 15, the one end is to be compressed cylinder 56 extruding, and the other end is attached on the lever of controlling roller 57 54 by the motor rotation that is provided with at least more than 2 groups.

Fig. 5 is the details drawing of closing device for another main portion of the present invention, as shown in the figure, be characterized at closing device 6, devices spaced apart is being provided with the both sides, rear portion that the poly-vinyl resin guide portion can be inserted above-mentioned grasping device 5, and having rectangular 2 groups of lineal hexahedrals, its front end seals main body 61, and at the outstanding along its length heating wire 62 that is provided with of this front end centre of sealing main body 61, and be embedded with cutting knife 63 and cutting knife 64 for the first time for the second time in the front and back of this heating wire 62, at above-mentioned rear of sealing main body 61 grades, be provided with to make respectively and seal main body 61 and cutting knife 63, the start cylinder 65 of 64 advance and retreat.

Other want the open system of portion for the present invention for Fig. 6 and Fig. 7, and as shown in the figure, resin film open system 7 is arranged on the rear that is close to above-mentioned closing device 6, and it comprises: being endless belt shape and inside is the suction chamber 71 of sky; From the input chamber 75 that is provided with in these suction chamber 71 rear ends and a plurality of sucking holes 72 of being communicated with above-mentioned suction chamber 71 of the inside of endless belt shape; And the suction fan 74 by the suction path 73 that is communicated with above-mentioned suction chamber 71, end is provided with the trip roller 76 more than 2 groups at least before the above-mentioned suction chamber 71.

Roller devices 9 shown in Figure 9 comprises: outstanding hold shelf (not shown), two groups of resin film rollers 93 of former section resin film paper roller 95 and be positioned at the pulling force roller 92 in the middle of the above-mentioned resin film roller 93, the guide portion 91 of the above-mentioned pulling force roller 92 of guiding, and insert and prevent to reverse the roller 94 that advances of bearing.

In addition, also be provided with the load-transfer device pedestal 10 that unshowned known resin film introducing portion 16 rear ends from compression set 1 receive the filling material of discharging and are delivered to the rear.

Fig. 8 is the embodiment constitution diagram of another wide open system of the film open system in the presentation graphs 6, this open system 8 is characterised in that, as shown in the figure in the structure of above-mentioned open system 7, be provided with along the rail bar 81 of suction chamber 71 outside leading sections, the rail bar bracing frame 82 of the above-mentioned rail bar 81 of clad, and the bearing 83 of installation is arranged in one of these rail bar bracing frame 82 inside sides, and its opposing party then is equiped with the swing roller 84 that can be driven by motor 85; Link the arm 86 of " turning " font at above-mentioned rail bar bracing frame 82 front ends with hinge, and be provided with rubber brush 88, a stationary cylinder 87 then is installed between above-mentioned rail bar bracing frame 82 and above-mentioned arm 86 in addition at these arm 86 front ends.

Moreover, in the structure of above-mentioned open system 7, be bevelled spiral slot 77 at a certain angle to be set ideally at the medial surface of the circumferential body of open system.

Details are as follows as the above-mentioned working process of the present invention that constitutes: at first will load material (for example cotton bundle handle) and be positioned on the input port endless belt 2 fwd load-transfer devices, and drawn in the improved padding machine by input port endless belt 2, and the CD-ROM drive motor 21a-21d that is installed in input port endless belt 2 rotates with same rotative speed, the filling material that is dropped into by load-transfer device 11a-11d advances to the discharge orifice direction on one side, be stressed with the diminishing cylindrical wall of the diameter of cylinder on one side and dwindle, then, discharged continuously through the normalized filling material of volume at discharge orifice.

In addition, the diameter of input port endless belt 2 is because bigger than the diameter that is dropped into the preceding filling of compression material, the filling material can drop in the endless belt 2 easily, after this, the load-transfer device 11a-11d that CD-ROM drive motor 21a-21d drives will load material and advance unceasingly to discharge orifice endless belt 3 directions, and along the travel line of fill, this belt conveyor and bent plate 21a-21d also can protrude in the cylinder inner face simultaneously and become curved, therefore become and resemble the cylindric filling compressor of trumpet type, fill can be successfully reduced, and when arriving discharge orifice endless belt 3, be compressed to the size (section becomes smooth cylindrical product promptly) of certain specification, (application number 94-9217) formerly invented in above-mentioned action with me identical.

Yet, formerly in the invention, because the fill that needs to be discharged is introduced in the poly-vinyl resin big envelope of certain specification, other establishes one and drops into packing device, but be that front end with discharge orifice endless belt 3 is extended with as poly-vinyl resin throw-in part 16 in the present invention, its inboard is round and to length direction reversion roller 13 and load-transfer device 11 extended setting simultaneously, can continue to maintain compressed state one border district and discharges smoothly on one side load material like this.

Like this, the filling material is compressed in device 1 compression process, and poly-vinyl resin resin film 96 is delivered to poly-vinyl resin throw-in part 16 from roller devices 9.

And roller devices 9 is used to hang the film paper roller 95 of poly-vinyl resin paper 96, and to untie the structure that film is a monolithic, to hang through the circular rod of film paper roller 95 central authorities at roller guide portion 91 places, though this structure is existing structure, it has can effect of sufficient.

In roller devices shown in Figure 1,2 groups of releasing rollers 93 are adjusted the tension force that is arranged on middle pulling force roller 92 such as above-mentioned releasing roller 93 grades with vinyl film paper 96 one side tension one sides, keep in the roller 94 that advances and prevent the bearing that reverses, once also can not pulled away owing to be supplied in the vinyl film paper 96 of open system 8, so tool is supplied with the effect of film paper 96 with certain speed and tension force by reversing.

When supplying with polyethylene foil paper 96 from roller devices 9 to open system 7, since polyethylene foil paper 96 be overlapping be two layers, and become the cylindrical shape that the two sides is the state that touch, utilize open system 7 that it is launched as cylindrical shape earlier, resupply grasping device 5, and as at open system shown in Figure 67, during from roller devices 9 supply poly-vinyl resin paper 96, initial input port 75 can draw in polyethylene foil paper 96, it is to move by sucking fan 74, and negative pressure becomes big in suction chamber 71, and sucks through a plurality of sucking holes 72, with the body interior of poly-vinyl resin paper 96, thereby make poly-vinyl resin paper 96 expand into cylindrical shape attached to the open system 7 of endless belt shape.

Certainly, need at first, through open system film paper 96 be hung on the grasping device 5 and carry out with manual manipulation, after once setting, till cutting off to film paper then always for carrying out continuously and automatically.

Especially referring to Fig. 6,7, when selecting wide open system 8 as desire, it is stationary cylinder 87 one sides to be extended one side make arm 86 and rail bar bracing frame 82 become straight line that the poly-vinyl resin film paper is set at first, rubber brush 88 extruding are sucked into 71 inboards, simultaneously along between suction chamber 71 inboards and this rubber brush 88, with the inboard insertion of poly-vinyl resin film paper 96 tail ends, swing roller 84 by motor 85 rotations drives along rail bar 81 by rail bar bracing frame 82, and rubber brush 88 is expanded into circle in suction chamber 71 inboards on one side with poly-vinyl resin film paper 96 on one side, Yi Bian insert the main body inboard of open system 7.

Moreover blocked and at suction chamber 71 or suck and to have foreign material to stop up in the fan 74 etc. and inhalation power when dying down when the part of sucking hole in above-mentioned wide open system 8, the sorptive force to poly-vinyl resin film paper 96 in the open system 7 main body inboards also can die down.

Main body inboard at open system 7 can be provided with spiral slot 77, when poly-vinyl resin film paper 96 is sucked by open system 7 and advances, can produce rotational force, this rotational force is for 96 centrifugal effects of poly-vinyl resin film paper, so that poly-vinyl resin film 96 is launched, can improve the performance of open system 7 thus.

The above is such, when poly-vinyl resin film paper 96 being expanded into circle by open system 7, by grasping device 5 poly-vinyl resin film paper 96 is moved to certain length, push down and sealed by 2 groups closing device 6 at its end, and with cutting knife film paper is cut off immediately.

Like this, end in poly-vinyl resin film paper 96 becomes sealing, and be the state that is placed on 5 li of grasping devices admittedly, because of the throw-in part 16 from above-mentioned compression set 1 is discharged the fill that was compressed, the compression filling can successfully enter in the poly-vinyl resin film paper 96 on one side, be drawn out the rear end of grasping device 5 on one side, though in the packaged fill in the grasping device 5 rear ends receipts that can catch, but optimal situation is to utilize belt pedestal 10 to be set to receive, be that the compression fill is released toward the rear particularly, even belt pedestal 10 does not have other transmitting power package can be sent yet because of its belt and roller in compression set 1 and throw-in part 16.

In the grasping device 5 shown in Figure 4, when supplying with vinyl film paper 96 by open system 7, cylinder 59 stretches out owing to advance, the poly-vinyl resin film paper is in the state that is inserted into from the ring-shaped inner part of open system 7, poly-vinyl resin guide portion 53 is dwindled because of its tail end becomes, so poly-vinyl resin film paper 96 can be inserted the centre of poly-vinyl resin guide portion, at this moment, because the discharge orifice roller 76 of open system 7 goes out poly-vinyl resin film paper 96 constantly toward grasping device 5 thrusters, therefore, have the poly-vinyl resin guide portion 53 of the poly-vinyl resin film paper 96 of certain-length through grasping device 5, and give folding and with its clamping controlling main body 51 peripheries along wrinkle, because the portion that draws in 52 afterbodys of grasping device broaden, the front end of this film paper 96 is unlikely to come off from grasping device.

Flexible and when grasping device 5 being pulled to throw-in part 16 sides of compression set 1 as the advance and retreat cylinder 59 of above-mentioned state, then between grasping device 5 and wide open system 8, produce the space, and poly-vinyl resin film paper 96 space development and be the state that is bonded thus.

Closing device 6 shown in Figure 5, under above-mentioned state, when action cylinder 65 extruding sealing main bodys 61, film paper 96 by grasping device 5 clampings is drawn out some on one side, build up in the front side extruding of sealing main body 61 on one side and be two layers of smooth marshalling, heating wire 62 actions then, and one of sealing film paper 96 end, the cutting knife 63 first time that tightly is located at heating wire 62 back protrudes in and seals on main body 61 surfaces, and with film paper 96 cut-outs, thereafter, along with controlling roller 57 and the film paper 96 that sealed can be clamped in once more grasping device 51 sides on the lever carriage 58 on the grasping device 5.

And, because an end of the lever 54 that links with hinge at lever carriage 58 is provided with compression cylinder 56, both made to draw in mouthfuls 52 and drawn back, when grasping device 5 advance and retreat, can lift controlling roller 57, therefore when grasping device is advanced and retreat, can get rid of interference.

In above-mentioned process, because an end of film paper 96 is clamped in grasping device 5 outsides with the leak free state, therefore, when compressed filling material is discharged through throw-in part 16, because throw-in part 16 outer peripheral faces are covered by grasping device 5, compression filling material can successfully push in the poly-vinyl resin film paper 96 and packaged and be discharged to the rear.

At this moment since open system 7 be configured can sway, the discharging operation of the filling material that packaging is crossed can be not influential to it, so the filling material can be located on the belt pedestal 10 of grasping device 5 terminal belows and conveying rearward by mounting.

So, the packing of filling material is discharged and continuous closing device 6 is to seal and cut off action once more as above-mentioned action, but this cut-out is the cut-out for the cutting knife 64 executions first time.Also need in addition to cut off for the second time, the opposing party of packaged material is sealed, because the length scale difference of packaged filling material, then when cutting off the packaging polyethylene foil for the first time, unnecessary residual fraction is cut off again.

And the dress filler is discharged with the poly-vinyl resin packing, on being positioned in belt pedestal 10 and take out of when finishing, because the end that is packaged in the filling material of poly-vinyl resin can automatically be positioned over the below of closing device 6, should be to have than the rich approximately length of filling material length, after carrying out cutting off the first time, above-mentioned for another example the packing.

Claims

1, a kind of improved padding machine, it comprises: the compression set (1) of the tubaeform bulky items that is made of 4-16 bar bending delivery band, the driving rolls that drives this load-transfer device and reversion roller, described load-transfer device is to be packed between the parabola bent plate of the 4-16 bar that links major diameter input port endless belt (2) and minor diameter discharge orifice endless belt (3), and this filling device is characterised in that:

Discharge orifice endless belt (3) rear end of compression set (1) is prolonged certain length, and do circular the inner side end of its caudal end or rhombus, and the extension of the reversion roller in the said conveyer belt that it is inboard and the outside thereof is provided with formation poly-vinyl resin throw-in part (16), be provided with the grasping device (5) that poly-vinyl resin film paper (96) clamping of certain specification is advanced and retreat at poly-vinyl resin throw-in part rear portion, be provided with and on the certain position of poly-vinyl resin film paper (96), seal the closing device (6) of cut-out at this grasping device rear, be provided with at this closing device rear poly-vinyl resin film paper (96) is launched, and when discharging compression filling material, can get rid of the film paper open system (7) that disturbs, at this open system rear, the film paper roller (95) that is provided with this film paper of reeling is also supplied with this film paper the roller devices (9) of open system (7), and be provided with when the filling material of packaging when poly-vinyl resin throw-in part (16) is discharged, it is flowed to the belt pedestal (10) at rear.

2, improved padding machine as claimed in claim 1, it is characterized in that: it is flaring draw in mouthful (52) that described grasping device (5) forms broadening, so that poly-vinyl resin film throw-in part (16) end of above-mentioned improved padding machine (1) can insert, its end dwindles and forms columnar poly-vinyl resin guide portion (53), described improved padding machine also comprises: from the end of poly-vinyl resin throw-in part (16) to body cover (15), make described grasping device (5) insert the moving 2 groups of above advance and retreat cylinders (59) that have, lever carriage (58) and the pincers (55) vertically outstanding from the main body cap (15) of above-mentioned compression set (1) combine, and 2 groups of above ends being set at least by compression cylinder (56) extruding, the other end is by the lever (54) that roller (57) adheres to of controlling by the motor rotation.

3, improved padding machine as claimed in claim 1, it is characterized in that: above-mentioned closing device (6) is provided in a side of the rear of above-mentioned grasping device (5), and be spaced and insert poly-vinyl resin guide portion (53), its front end is the hexahedral main bodys (61) of sealing of rectangular 2 groups of straight types, be equipped with heating wire (62) at its front end mediad length direction, and be embedded with cutting knife (63) and second time cutting knife (64) for the first time in the front and back of this heating wire (62), be provided with at this rear of sealing main body (61) to make and seal the start cylinder (65) that main body (61) and cutting knife (63,64) are advanced and retreat respectively.

4, improved padding machine as claimed in claim 1, it is characterized in that: above-mentioned open system (7) forms the double-ply cylindrical shape, be through with a plurality of sucking holes (72) within it on the side wall surface, its inside forms the suction chamber (71) of hollow between this double wall, and be provided with the path that is communicated with therewith, at this path is to be provided with to suck fan (74), be provided with trip roller (76) more than 2 groups at the front end of above-mentioned suction chamber (71), and in the rear end of this open system (7), prolongation is provided with one and drops into roller (75).

5, improved padding machine as claimed in claim 1 is characterized in that: above-mentioned rollers device (9) is to remove rollers (93), be positioned at pulling force roller (92) clamping of removing between the roller (93) and adjust this pulling force roller (92) and be equipped with and prevent to reverse the shelf (91) of bearing and the roller that advances (94) and constituted by hanging 2 groups of film paper roller (95).

6, improved padding machine as claimed in claim 4, it is characterized in that: in open system (7), be provided with along the rail of suction chamber (71) outer wall leading section and lead (81), and be provided with and surround the rail bar bracing frame (82) seize rail bar (81) on both sides by the arms, in this rail bar bracing frame (82) inboard, in bearing (83) is housed, in addition also by the swing roller (84) that drives with motor (85) is housed, above-mentioned rail bar bracing frame (82) front end then will turn arm (86) binding of font with hinge, and at this arm (86) front end, be provided with rubber brush (88), between above-mentioned rail bar bracing frame (82) and above-mentioned arm (86), be provided with the wide open system (8) that links with stationary cylinder (87).