CN1098195C - Method for wrapping rolled toilet paper and its wrapping machine - Google Patents
Method for wrapping rolled toilet paper and its wrapping machine Download PDFInfo
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- CN1098195C CN1098195C CN98124241A CN98124241A CN1098195C CN 1098195 C CN1098195 C CN 1098195C CN 98124241 A CN98124241 A CN 98124241A CN 98124241 A CN98124241 A CN 98124241A CN 1098195 C CN1098195 C CN 1098195C
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Abstract
The present invention relates to a method for wrapping rolled toilet paper and a wrapping machine of rolled toilet paper, which belongs to the technical field of paper product manufacture and processing. The wrapping machine is designed in order to simplify wrapping action for easy mechanization. The method comprises the following three steps: tightly wrapping lateral surfaces, gathering and coating end surfaces and inserting scattered ends into a paper core, wherein in the step of tightly wrapping lateral surfaces, rolled toilet paper (8) is pressed on a circular arc concave surface (7) coated by wrapping paper (6), one side of the wrapping paper is fixed at the left side of the concave surface (7), a scraper (4) scrapes from the right side of the concave surface (7) under the wrapping paper (6) across and with the wrapping paper (6) via the exposed part of the lateral surface of the rolled toilet paper (8) to the fixed side slightly exceeding the wrapping paper (6). The present invention is efficient wrapping equipment.
Description
The invention belongs to paper making and processing technique field, particularly relate to packing roll toilet paper.
It is refill that there is the card tube of a hollow centre of present widely used roll toilet paper, the rewinding toilet paper promptly is " roll toilet paper " to certain diameter on refill, generally pack with thin paper or plastic sheeting, most to carry out by hand, be divided into that the side packs tightly, the side is sticking, end face draws in and coats, the screw plug that will loose is gone into four steps of refill, its side pack tightly step be on planar working table with a bus relative fixed of one side with the roll toilet paper side of wrapper, roll toilet paper rolled on platform and realize; It is the alerting ability that relies on staff that its end face draws encapsulation steps in, do and be not difficult, but be difficult to describe, and also not same each other yet.Work efficiency is low, is difficult to realize that mechanization is its defective.
The objective of the invention is to propose a kind of packing method that is easy to realize the roll toilet paper of mechanization, a kind of roll toilet paper wrapping machine that uses this method is provided again simultaneously.
This method is: a kind of packing method of roll toilet paper has that the side packs tightly at least, end face draws in and coats, the screw plug that will loose is gone into three steps of refill; Its side packs tightly step: roll toilet paper is pressed in a packaged paper covers on (can be reduced to several supporting-point) arc-shaped concave, (make between concave surface and the roll toilet paper across one deck wrapper,) fix one side of wrapper in the left side of concave surface, with scraping from the right side of concave surface below wrapper, across and scraped through the exposed parts of roll toilet paper side with wrapper, to the fixed edge of crossing wrapper on a small quantity (making wrapper pack tightly the side of roll toilet paper and overlapping to some extent); Its end face draws encapsulation steps in: in the outside of the end face of (its side has packed tightly wrapper) roll toilet paper, be parallel in the plane of this end face, several rough arcuate members are drawn close gradually, to approximating the refill aperture, (with friction roller) drives roll toilet paper and the wrapper that packs tightly in the roll toilet paper side turns an angle simultaneously, arcuate member is in the process of drawing close gradually, cylinder (i.e. " head looses ") to the interior sky of the wrapper of the end face that stretches out in roll toilet paper presses, the friction and extension stumble, will loose the head be twisted into one nonstandard, the taper that band reverses; The screw plug that will loose is gone into the refill step: before above-mentioned arcuate member is decontroled, aim at the refill hole with (diameter is corresponding) straight-bar and insert, the screw plug that will loose is gone in the refill hole.
In above-mentioned method, the motion that requires parts such as scraping, friction roller, straight-bar to do comprises crank motion, straight reciprocating motion, the rotation along arc track.Mechanically they are easy to realize, this method is easy to realize mechanization.Such as:
A kind of roll toilet paper wrapping machine includes the feedway of propulsion source, transmission device, control setup and wrapper and roll toilet paper and is no less than a side and packs tightly device, end face and draw coating unit, (screw plug that will loose the is gone into refill) screw plug that looses in and go into device; The structure that its side packs tightly device is: (can be reduced to several point or lines) circular arc supporting concave surface, its place, summit, left side is provided with the local fixing (intermediate plate) of wrapper, the outside on its summit, right side is provided with scraping in the place slightly down, scraping is connected in the swing arm, the axis of the parallel and close circular arc supporting of the balance staff of swing arm concave surface; The structure that its end face draws coating unit in is: surround (its side has packed tightly wrapper) roll toilet paper the side, wherein have at least one to be several rollers of driven roller, with in the outside of the end face of roll toilet paper, be parallel to several the rough arcuate members in the plane of this end face, arcuate member is connected to relatively and on the reciprocating parts of phase mutually synchronization, the center of circle that is surrounded is positioned at the near axis of roll toilet paper; When its diffusing screw plug was gone into the structure of device: a straight-bar of aiming at roll toilet paper refill endoporus, its rear side was fixed on the straight line cylinder.
This shows that the structure of this roll toilet paper wrapping machine and action are all very simple, manufacturing and the cost that uses are all low, excellent in efficiency.
Description of drawings:
Fig. 1-Figure 10 is the scheme drawing of method explanation.Wherein:
Fig. 1-Fig. 5 be the side pack tightly step (scheme drawing of step 1), wherein:
Fig. 1 is 1.1 a static map step by step;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is 1.2 static maps after finishing step by step;
Fig. 4 is 1.3 static maps after finishing step by step;
Fig. 5 is that the B of Fig. 4 is to view.
Fig. 6 is one of scheme drawing of side adhesion step (step 2).The scheme drawing that serves as corresponding mechanism simultaneously.
Fig. 7 be side adhesion step scheme drawing two.The scheme drawing that serves as corresponding mechanism simultaneously.
Fig. 8 is that end face draws the encapsulation steps (scheme drawing of step 3) in.
Fig. 9 is that the C of Fig. 8 is to view.
Figure 10 is after step 3 is finished, and diffusing screw plug is gone into the refill step, and (scheme drawing when step 4) is about to begin, the visual angle of it and Fig. 9 is vertical mutually.
Figure 11-Figure 21 is the scheme drawing of wrapping machine.Wherein:
Figure 11 is the structural representation that the side packs tightly device.
Figure 12 is the structural representation that end face draws coating unit in.
Figure 13 is the structural representation that diffusing screw plug is gone into device.
Figure 14 is the complete machine structure scheme drawing of wrapping machine.
Figure 15 is the instruction diagram of the longitudinal size of mechanical main portion shown in Figure 14.
Figure 16 is the connection diagram of anvil roll 71 and frame among Figure 11 (or as described later with stepping wheel 20).
Figure 17 is that the D of Figure 16 is to partial view.
Figure 18 is the expansion scheme drawing of plane 104 cam rings 54.
Figure 19 is the scheme drawing of lever 53.
Figure 20 is the scheme drawing of plane 106 cam rings 42 and cam 43.
Figure 21 is the scheme drawing of the wrapping machine when stepping wheel 20 has 6 rest position.
Figure 18-shown in Figure 20 also is the corresponding scheme drawing of the wrapping machine of stepping wheel 20 when 6 rest position are arranged.
Introduce the packing method of this roll toilet paper earlier below in conjunction with accompanying drawing:
This method is divided into successively that the side packs tightly, side adhesion, end face are drawn in and coated, the screw plug that looses is gone into four steps of refill, and division is as follows:
Step 1: the side packs tightly.Be divided into successively again following three step by step:
Step by step 1.1: as depicted in figs. 1 and 2, (wherein supporting- point 1,2,3,4 is straight roller to a concave surface 7 that is reduced to 1/2 arc surface of several supporting- point 1,2,3,4,5,4 serve as scraping simultaneously, 5 is two pairs of intermediate plates, he plays the aiding support effect after clamping the left longitudinal edge of wrapper 6), cover individual wrapper 6 on it.The upper limb of concave surface 7 is stretched out on the left side of wrapper 6 on a small quantity, and is clamped two end points on this limit respectively by two pairs of intermediate plates 5, and intermediate plate 5 is being kept the left side tensioning with wrapper 6, and scraping 4 is positioned at the right side of concave surface 7, below wrapper 6.
1.2 as shown in Figure 3 step by step.Roll toilet paper 8 concave surface 7 that (or press) covers to packaged paper 6 that falls from the top, its lower part enters in the concave surface 7, wherein is lined with one deck wrapper 6.
1.3 as shown in Figure 4 and Figure 5 step by step.Under state shown in Figure 3, be positioned at wrapper 6 following scrapings 4 and scraped to the direction of intermediate plate 5, and cross the line of two pairs of intermediate plates 5 on a small quantity along first cambered surface of roll toilet paper 8, it is overlapping on a small quantity that wrapper 6 is had near intermediate plate 5.
It seems from Fig. 5 as if because the existence of intermediate plate 5, two-layer wrapper 6 does not fit together; Because intermediate plate 5 exists only in outside two end faces of roll toilet paper 8, and at the lateral parts of roll toilet paper 8, wrapper 6 has packed tightly roll toilet paper 8, two-layer wrapper 6 fits together mutually in fact.
Step 2: side adhesion.Be divided into cementing adhesion as shown in Figure 6 and as shown in Figure 7 (to plastic sheeting) add two schemes of blocking under warming.The former is in 1.3 process step by step, make the inside on the go on the right of wrapper 6 scrape the roll surface of glue spreader 9, be coated with glue, then along with 1.3 finish step by step, the glue part of having of wrapper 6 is scraped to concave surface 7 left sides, and by the outside face adhesion mutually of the wrapper 6 of intermediate plate 5 clampings.The latter be step by step 1.3 just finished in, press to the overlapping part of wrapper 6 along the rectangular flatiron 10 of the bus of roll toilet paper 8 with one and once to withdraw then and realize blocking under warming.
In current packaging method and packing method of the present invention, the side adhesion is all optional.It can make subsequent step more convenient, strengthens the packing effect.
After this step is finished, promptly can decontrol the clamping of 5 pairs of wrappers 6 of intermediate plate.
Step 3: end face draws in and coats.As Fig. 8, Fig. 9, shown in Figure 10, the outside at the end face of (its side has packed tightly wrapper) roll toilet paper 8, be parallel in the plane of this end face, several rough arcuate members 11 are drawn close gradually, to approximating the refill aperture, (with friction roller) drives roll toilet paper 8 and the wrapper 6 that packs tightly in the side of roll toilet paper 8 turns an angle simultaneously, arcuate member 11 is in the process of drawing close gradually, the cylinder (i.e. " head looses ") that is rolled into by wrapper 6 to the end face that stretches out in roll toilet paper 8 presses, the friction and extension stumble, will loose the head be twisted into one nonstandard, the taper that band reverses.
In this step, needed is that " head looses " part at the two ends of the cylinder that is rolled into by wrapper 6 has the rotation of certain angle with respect to intermediate portion (being the part that packs tightly roll toilet paper 8 in it), and this also can realize by rotating the head that looses.
Step 4: the screw plug that will loose is gone into refill.As shown in figure 10, it is rapid to be right after previous step, before arcuate member 11 is decontroled, aims at the refill hole of roll toilet papers 8 with (diameter is corresponding) straight-bar 12 and inserts, and the screw plug that will loose is gone in the refill hole.
Introduce the roll toilet paper wrapping machine that adopts this packing method below more in conjunction with the accompanying drawings:
Its side packs tightly device as shown in figure 11: one is reduced to several anvil rolls 71, and comprise scraping 4 and two cover intermediate plates 51, the circular arc supporting concave surface 7 of 52 line, place, summit is provided with the local fixing (intermediate plate) of the wrapper of its left side longitudinal edge that act as fixing and packaging paper 6 on the left of it---and two covers are decided intermediate plate 51 and moving intermediate plate 52, moving intermediate plate 52 is by lever 53, cam 54, the control of pressure spring 55 can change and keep and decides opening of intermediate plate 51, close state---above-mentioned two cover intermediate plates 51,52 and the lever 53 of controlling its folding, cam 54, spring 55 lay respectively between the widthwise edge 1051 of wrapper 6 and with the adjoining plane 50 of horizontal edge 1051 perpendicular to the axis 70 of concave surface 7 in; The summary in the outside on the summit, right side of concave surface 7 place down is provided with scraping 4, scraping 4 is connected in the swing arm 41, swing arm 41 is fixed in the part to be had on the cam 42 of engaging tooth, the axis of cam 42 promptly is the center of oscillation line of swing arm 41, it parallel and also near or even coincide with the axis 70 of circular arc supporting concave surface 7, cam 42 and one only has the toothed portion that has of the cam 43 of engaging tooth to be meshed on partial circle, and the swinging end of swing arm 41 is connected with frame through tension spring 44; For the space of arranging work, swing arm 41 is designed to broken line; Plane 40 outside the most long-armed, the cam 42,43 of swing arm 41 and spring 44 are positioned at parallel with plane 50, the wide widthwise edge 1051 that goes out wrapper 6; Scraping 4 can also be straight-bar, slack-free line, vertical bar etc. except being roller as shown in figure 11, and it is smooth to the site of action of wrapper, can be rigidity or flexibility.
The working process that the side packs tightly is: under the state that the left longitudinal edge of wrapper 6 is clamped by intermediate plate 51,52, roll toilet paper 8 is pressed on the concave surface 7 that packaged paper 6 covers, this moment between roll toilet paper 8 and concave surface 7 across one deck wrapper 6; Under the driving of cam 43 and swing arm 41, scraping 4 from the right side of concave surface 7, below wrapper 6, across and with wrapper 6, scraped through the exposed parts of roll toilet paper 8 the first half sides, to the left longitudinal edge of crossing wrapper 6 on a small quantity (being fixed edge), make wrapper 6 pack tightly the side of roll toilet paper 8 and overlapping to some extent.
Its end face draws coating unit in as shown in figure 12: surround (its side has packed tightly wrapper 6) roll toilet paper 8 the side, wherein have at least one be driven roller 76 several rollers 76 and 71 and in the outside of the end face of roll toilet paper 8, be parallel to several rough arcuate members 11 of this end face; Arcuate member 11 is connected to relatively and the reciprocating parts of phase mutually synchronization (not shown, such as be identical) or/and slide block symmetrical, cam slide mechanism on, the center of circle that they surrounded is positioned at the near axis of roll toilet paper 8.
The working process that end face draw in to coat is: under the drive of the reciprocating parts of relative and phase mutually synchronization, arcuate member 11 is drawn close gradually mutually; Driven roller 76 drive roll toilet papers 8 turn an angle simultaneously; Arcuate member 11 in the process of drawing close gradually, to the cylinder (head promptly looses) of the interior sky that is rolled into by wrapper 6 of the end face that stretches out in roll toilet paper 8 press, friction and extension stumble, and the head that looses is twisted into a taper nonstandard, that band reverses.
Its diffusing screw plug is gone into device as shown in figure 13: a straight-bar 12 of aiming at the refill hole of roll toilet paper 8, its rear side is fixed on the straight line cylinder 120.Straight-bar 12 in good time stretches out, indentation under the effect of cylinder 120, and the screw plug that just can will loose is gone in the core sky of roll toilet paper.
Shown in Figure 14 is a kind of complete machine structure of roll toilet paper wrapping machine.
Several (being illustrated as 8) (concave surface 7 is reduced to several anvil rolls 71) side as shown in figure 11 packs tightly on the equally spaced circumference that is distributed in stepping wheel 20 of device 470, all be fixedly connected on the stepping wheel 20 with the affixed part of frame among Figure 11, cam 43 is taken turns 20 concentrics with stepping, with frame (but not stepping wheel 20) Joint.Cam 42 is along with the rotation of stepping wheel 20 is done planetary (stepping) running around cam 43, and is meshed with the engaging tooth of cam 43.
Further (optional) profile of cam 54 is deployed in an axis with stepping wheel 20 is on the circumference in the center of circle, with the frame Joint, with this alternative cam 54.
Stepping wheel 20 can be selected to be driven by the sheave stepping mechanism.
The side of taking turns corresponding to stepping packs tightly a rest position of device 470, is provided with side adhesion mechanism 910.It has two kinds of alternative forms.Near glue spreader 9 the outside in the path of scraping 4 of the first, and as shown in Figure 6 (glue spreader 9 or immersion glue groove, or the roller that immerses the glue groove is arranged to its gluing, omit among the figure); Scraping 4 is scraped in to the left the process by the right side of concave surface 7 with wrapper 6, make the inside on the go on the right of wrapper 6 scrape the roll surface of glue spreader 9, be coated with glue, and along with the further motion of scraping 4, the glue part of having of wrapper 6 is scraped to concave surface 7 left sides, and by the outside face adhesion mutually of the wrapper 6 of intermediate plate clamping.It two is the rectangular flatirons 10 along the bus of roll toilet paper 8 that are fixed on the reciprocating parts, (rectangular flatiron 10 is connected on the straight line cylinder as shown in Figure 7, the action of cylinder is determined by the position of circuit, gas circuit induction scraping 4, perhaps rectangular as shown in figure 21 flatiron 10 is fixed in a swinging end by the swing arm of piston crank mechanism driving, omits among Fig. 7).It is applicable to when wrapper 6 is plastic sheeting, finishes by the right side after the swing on a left side at scraping 4 (with wrapper 6), and rectangular flatiron 10 presses once withdrawal then promptly to realize blocking under warming to the overlapping part of wrapper 6.
The side of taking turns corresponding to stepping packs tightly another rest position of device 470, is provided with cover end face as shown in figure 12 and draws coating unit in.Because wherein roller 71 is anvil rolls 71 that are used to form concave surface 7 of using as shown in figure 11, actual herein having of being provided with: axis is fixed on the driven roller 76 on the frame, be cut in axle center with stepping wheel 20 outside its position and be the center of circle and with stepping wheel 20 on the gabarit circle of inscribe mutually of roll toilet paper 8; (Figure 14 is unshowned) two is connected arcuate member 11 on the frame to (by slide block, cam).
With end face draw in coating unit corresponding the same rest position of stepping wheel 20, the diffusing screw plug that is provided with is as shown in figure 13 gone into device.Understand for graphic, this point on Figure 14 completely without expression.
As shown in figure 14, the top of stepping wheel 20 is provided with the feedway 80 of roll toilet paper 8, wherein has one section to be to be extended with the separator of battery plates 82 that is parallel to its bus on the cylinder 81.Adjust the rotating speed of cylinder 81, can guarantee that roll toilet paper 8 side that falls on the stepping wheel 20 one by one packs tightly in the device 470.
As shown in figure 14, the lower right of stepping wheel 20 is provided with the feedway 60 of wrapper 6.It comprises moves back paper bowl 61, deflector roll 62, cutting knife 63 and to bark pocket band 64, are two belts 641 and 642 that are connected across respectively on the different belt pulley 640 wherein to bark pocket band 64, wherein there is one section to be, clamps cut wrapper 6 and make it by it and go motion by the requirement in strict speed and path comparatively with speed motion and being adjacent to mutually together in the same way.
As shown in figure 14, stepping wheel 20 rotates counterclockwise, and the side on it packs tightly device 470 a, b, c, d, e, f, g, h totally 8 rest position; At position f place, (during a of in-position) of wrapper 6 left side is clamped by as shown in figure 11 intermediate plate 51,52, takes a place, position to, one roll up roll toilet paper 8 with wrapper 6 press to concave surface 7 (referring to Figure 11 and Fig. 1---Fig. 3); By position a in the process of position b, the toothed portion that has of cam 42 shown in Figure 11 and cam 43 meshes, scraping 4 (driving the right side of wrapper 6) is packed tightly to the side of a left side with roll toilet paper 8 by the right side, (perhaps after a while) simultaneously, the side adhesion mechanism 910 shown in Fig. 6 (perhaps Fig. 7) carries out complementary side adhesion.(intermediate plate 51,52 promptly unclamps until in-position f place once more then.) at position c place, as shown in figure 12 end face draw that coating unit will loose that head draws in and with the end face of coating roll toilet paper 8; Then at same position, diffusing screw plug is as shown in figure 13 gone into the device screw plug that will loose and is gone into the core hole of roll toilet paper 8.To this moment, the packing of roll toilet paper 8 is finished.At position d place, packaged good roll toilet paper 8 (under the effect of gravity) rolls out along guide plate 27.Then, from position d to a certain section interval the f of position, the reduced radius of cam 43 is to contacting (referring to Figure 11) with cam 42 inadequately, under the effect of spring 44, scraping 4 pendulum are got back to the right side of concave surface 7.Behind the f of in-position, begin next working cycle then.
As shown in figure 14, on the feedway 80 of roll toilet paper, be provided with baffle plate 86; Left side at stepping wheel 20 is provided with the baffle plate 26 affixed with frame; Baffle plate 86 and 26 effect are restriction roll toilet papers 8, in order to avoid its too early dropping out.
Whether moving intermediate plate 52 shown in Figure 11 is in the interval that compresses the position of deciding intermediate plate 51 when being positioned at rest position a (promptly whether clamp wrapper 6 left longitudinal edge) is illustrated in Figure 14 with the form of camber line.On the angle in circular segment that its mean line 521 is surrounded, the left longitudinal edge of wrapper 6 is clamped; On the angle in circular segment that camber line 520 is surrounded, wrapper 6 is not by intermediate plate 51,52 clampings.
Swing arm 41 shown in Figure 11 is to be in the left side of concave surface 7 or right side and swing interval thereof also to be illustrated in Figure 14 in the mode of camber line.On the angle in circular segment that the solid line part of its mean line 410 is surrounded, cam 42,43 does not contact mutually, and swing arm 41 is in the right side of concave surface 7, and is lower than position shown in Figure 11 so that abdicate the installing space of belt 641; In the angle in circular segment interval that camber line 4100 is surrounded, cam 42,43 be in contact with one another and make swing arm 41 gradually (ladder) reach position shown in Figure 11; In (about miter angle) angle in circular segment interval that camber line 4101 is surrounded, the cam 42 and 43 the toothed portion that has are meshed, and cam 42 drives swing arms 41 and swing (being slightly larger than 180 degree angles), the left side of arrival concave surface 7 from right to left; In the angle in circular segment that camber line 411 is surrounded, certain part on the cam 42 is slided on cam 43, and swing arm 41 is positioned at the left side of concave surface 7; In the angle in circular segment that the dotted line part branch of camber line 410 surrounds interval a certain section, cam 42,43 has just disengaged, and swing arm 41 is put the right side of concave surface 7 by the left side of concave surface 7 under the effect of spring 44.
(perpendicular to the line of vision of Figure 14) longitudinally relative size of the main portion of machinery as shown in figure 14 is expressed in Figure 15, is described as follows:
The long and short dash line 100 in diagram left side is the equidistant plane of the both ends of the surface 101 of roll toilet paper 8; From long and short dash line 100 horizontal rays to the right is coordinate line; Point 101 end faces at roll toilet paper 8; Put 102 end faces, and 102 approximate 101 at roller 71,76,4; Point 105 is represented the horizontal edge 1051 of wrapper 6; Select 104 planes of representing intermediate plate 51,52 places, between 101 and 105; Point 103 is represented the end face of belt pulley 640, the limit of belt 641,642, greater than 101, less than 104; 106 represent the plane at swing arm 41, cam 42,43, spring 44 places; The inside branch of the feedway 80 of roll toilet paper is slightly larger than the some width of 101 representatives.It between the some 107-108 stroke section of straight-bar 12 front ends (end of nearly roll toilet paper).
When on its stepping wheel 20 of the wrapping machine of Figure 14 representative being is equipped with 6 (rather than 8) sides to pack tightly device 470 and correspondingly they when 6 rest position are arranged, Figure 18 has provided the outline line after the expansion of cam 54; Figure 20 has provided the outline line of cam 42 and 43; Figure 21 has provided the outline line of stepping wheel 20 in plane 102.
The annexation of anvil roll 71 and frame among Figure 11 (or with stepping wheel 20) is illustrated in Figure 16 and Figure 17.Anvil roll 71 can have a small amount of lifting and can be in plane shown in Figure 16 a spot of swinging.
With Figure 14 as Figure of abstract.
Claims (10)
1. the packing method of a roll toilet paper, have that the side packs tightly at least, end face draws in and coats, the screw plug that will loose is gone into three steps of refill, it is characterized in that: described side packs tightly step and is: roll toilet paper (8) is pressed on the arc-shaped concave (7) of a packaged paper (6) covering, fix one side of wrapper (6) in the left side of concave surface (7), with scraping (4) from the right side of concave surface (7), below wrapper (6), across and scraped through the exposed parts of roll toilet paper (8) side with wrapper (6), to the fixed edge of crossing wrapper (6) on a small quantity.
2. the packing method of roll toilet paper according to claim 1 is characterized in that: described " fixing one side of wrapper (6) " is by two end points that clamp this limit and this limit tensioning realized.
3. the packing method of roll toilet paper according to claim 1, it is characterized in that described end face draws encapsulation steps in and is: the outside of end face that has packed tightly the roll toilet paper (8) of wrapper (6) in its side, be parallel in the plane of this end face, several rough arcuate members are drawn close gradually, in the process that approximates the refill aperture, cylinder to the interior sky of the wrapper of the end face that stretches out in roll toilet paper presses, friction and extension are stumbled, and drive roll toilet paper (8) simultaneously and the wrapper (6) that packs tightly in the side of roll toilet paper (8) turns an angle.
4. the packing method of roll toilet paper according to claim 3 is characterized in that described " fixing one side of wrapper (6) " is also this limit tensioning to be realized by two end points that clamp this limit.
5. roll toilet paper wrapping machine includes the feedway of propulsion source, transmission device, control setup and wrapper and roll toilet paper and is no less than a side and packs tightly that device, end face draw coating unit in, the screw plug that looses is gone into device; It is characterized in that the structure that described side packs tightly device is: a supporting concave surface (7), its place, summit, left side is provided with the local fixing of wrapper, the outside on its summit, right side is provided with scraping (4) in the place slightly down, scraping (4) is connected in the swing arm (41), the parallel and close axis that supports concave surface (7) of the balance staff of swing arm (41).
6. roll toilet paper wrapping machine according to claim 5 is characterized in that: two cover intermediate plates (51), (52) of the local fixing of described wrapper and lever (53), cam (54), the spring (55) of controlling its folding lay respectively between the widthwise edge (1051) of wrapper (6) and with the plane (50) of the adjoining axis perpendicular to concave surface (7) (70) of horizontal edge (1051) in.
7. roll toilet paper wrapping machine according to claim 5, it is characterized in that: the structure that described end face draws coating unit in is: surround roll toilet paper the side, wherein have at least one to be several rollers of driven roller (76), with in the outside of the end face of roll toilet paper, be parallel to several the rough arcuate members (11) in the plane of this end face, arcuate member (11) is connected to relatively and on the reciprocating parts of phase mutually synchronization, the center of circle that is surrounded is positioned at the near axis of roll toilet paper.
8. roll toilet paper wrapping machine according to claim 5 is characterized in that: several sides pack tightly on the equally spaced circumference that is distributed in stepping wheel (20) of device (470).
9. according to the described roll toilet paper wrapping machine of one of claim 5-8, it is characterized in that: have one section to be on cylinder (81), to be extended with the separator of battery plates (82) that is parallel to its bus in the feedway (80) of roll toilet paper (8).
10. roll toilet paper wrapping machine according to claim 8, it is characterized in that: the lower right of stepping wheel (20) is provided with the feedway (60) of wrapper (6), it comprises moves back paper bowl (61), deflector roll (62), cutting knife (63) and to bark pocket band (64), be two belt (641) and (642) that are connected across respectively on the different belt pulley (640) wherein, wherein have one section to be that speed is moved in the same way and is adjacent to together mutually together bark pocket band (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98124241A CN1098195C (en) | 1998-11-08 | 1998-11-08 | Method for wrapping rolled toilet paper and its wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98124241A CN1098195C (en) | 1998-11-08 | 1998-11-08 | Method for wrapping rolled toilet paper and its wrapping machine |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02108843 Division CN1260096C (en) | 2002-04-12 | 2002-04-12 | Packaging method for toilet paper roll and its packaging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1253096A CN1253096A (en) | 2000-05-17 |
| CN1098195C true CN1098195C (en) | 2003-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98124241A Expired - Fee Related CN1098195C (en) | 1998-11-08 | 1998-11-08 | Method for wrapping rolled toilet paper and its wrapping machine |
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| CN (1) | CN1098195C (en) |
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| ITFI20120187A1 (en) * | 2012-09-20 | 2014-03-21 | Kpl Packaging Spa | "PACKAGING MACHINE FOR PACKAGING ROLLS WRAPPED ON TUBULAR ANIME" |
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| CN106542366B (en) * | 2015-09-18 | 2018-10-16 | 佛山市宝索机械制造有限公司 | A kind of device for fixing toilet roll tail end |
| CN107600504A (en) * | 2017-09-29 | 2018-01-19 | 江苏天时新材料科技有限公司 | Horizontal roll rust prevention packaging device |
| CN108163270A (en) * | 2018-02-01 | 2018-06-15 | 绍兴科泰斯纺织品检验有限公司 | A kind of automatic packaging machine |
| CN109733656B (en) * | 2019-02-26 | 2021-04-09 | 厦门理工学院 | Leatheroid packagine machine of vehicle wheel hub |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048363A (en) * | 1990-08-10 | 1991-01-09 | 准海工学院 | Automatic packing machine for rolled toilet papers |
| CN2088085U (en) * | 1991-02-11 | 1991-11-06 | 张干 | Full-automatic wrapping machine of roll toilet paper |
-
1998
- 1998-11-08 CN CN98124241A patent/CN1098195C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048363A (en) * | 1990-08-10 | 1991-01-09 | 准海工学院 | Automatic packing machine for rolled toilet papers |
| CN2088085U (en) * | 1991-02-11 | 1991-11-06 | 张干 | Full-automatic wrapping machine of roll toilet paper |
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| Publication number | Publication date |
|---|---|
| CN1253096A (en) | 2000-05-17 |
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