The manufacture method of a kind of modified odd test Face tissues machine and odd test face tissue
Technical field
The invention belongs to odd test face-cloth paper handkerchief processing machinery field, be specifically related to a kind of modified odd test Face tissues machine; The invention still further relates to a kind of manufacture method of odd test face tissue.
Background technology
In the modern life, removable face tissue has become requisite article in average family, people to the demand of drawing type facial also increasing.Accordingly, in relevant manufacture field, more and more higher requirement be it is also proposed to the equipment producing extraction-type face tissue.Traditional odd test Face tissues machine generally comprises one group of stationary knife roller and one group of moving knife roller that matches with it, stationary knife roller is fixed with stationary knife, moving knife roller fixes moving knife, and in moving knife roller rotation process, moving knife and stationary knife touch thus complete the operation of cut paper.
In the odd test Face tissues machine of prior art, when the moving knife on the stationary knife on stationary knife roller and moving knife roller touches tangent, two panels knife face contacts simultaneously, just there will be situation about cannot all cut off once paper is thicker, thus brings extra trouble to next step operation.At present, in order to overcome above shortcoming, some improved stationary knife roller and moving knife rollers are also there are.Such as oblique stationary knife is set on stationary knife roller, make in moving knife roller rotation process, moving knife can not contact by isochrone with stationary knife, but along with the carrying out of rotating, producing the blade that point cantact streaks stationary knife because of being crisscross arranged between moving knife and stationary knife, reaching the object of cut paper.
For the improvement of current stationary knife mounting means, corresponding stationary knife roller also needs to make some to be improved, and makes stationary knife, stationary knife seat can be good at coordinating with stationary knife roller, complete the cut paper paper that breaks and operate, but at present, correlation technique also rarely has report.
In the odd test Face tissues machine of prior art, the moving knife for cut paper is assemblied in moving knife roller by nut clamping body, and in continuous use procedure, nut easily loosens, and easily causes coming off of moving knife, makes troubles to normal production.
In addition, after completing cutting paper manipulation, need paper handkerchief cross folding to carry out stacking and packing, therefore, need a kind of suitable fold mechanism and Fen Die mechanism to operate to complete this.
In prior art, moving knife is provided with through hole, and pass screw in through hole and be assemblied on moving knife roller by mechanisms such as nuts by moving knife, in continuous use procedure, nut easily loosens, and easily causes coming off of moving knife.In the present invention, by push type broach contract block, moving knife is pressed in transverse concave groove, easy for installation and firmly, after installing, push type broach contract block is entirely fitted with moving knife side and contacted, and makes moving knife not easily loose or dislocation, is convenient to permanent use.
In mutual buckle type fold mechanism of the present invention, first folding roller coordinates tangent rotation with the second folding roller is reverse, in rotation process, at a time the first jackknife is relative with the second groove detains mutually, or second jackknife and the first groove fasten, now complete folding the face tissue be adsorbed on the second folding roller, face tissue creasy is with then to enter next process, group paper bowl is driven to rotate in certain angle by driving mechanism, drive group paper cutter to move up and down, realize dialling paper and dividing an azido functional face tissue.The paper projection of dialling dialled on paper cutter is convenient to convenient group paper, and curved transition sections can ensure can not cause damage to paper when pressing down, and completes V-type to folded.
As preferably, the projection angle of described platform two ends on the width cross section of stationary knife seat body is 25 ° ~ 35 °; Described installation region is the first axial notch for placing stationary knife seat be located on stationary knife roller body periphery, and one end of described stationary knife roller through hole is arranged in this first axial notch, and the other end is arranged in the second axial notch; Described push type broach contract block is divided into the first push type broach contract block and the second push type broach contract block, and described moving knife is placed between the first push type broach contract block and the second push type broach contract block; Described driving mechanism comprises eccentric motor, and the output shaft of described eccentric motor is connected with one end of first connecting rod, and the other end of described first connecting rod is connected with one end of second connecting rod, and the other end of described second connecting rod is connected with group paper bowl end; Be provided with cavity in described second folding roller, the surface of described second folding roller is provided with through hole and is connected to described cavity, and described cavity is connected with negative pressure pump.
Suitable spiral angle while paper effect is broken in the good shearing of guarantee, can improve the stressing conditions of blade, reduces the wearing and tearing of blade.Applicant show that on the basis of test of many times the helix degree effect of 25 ° ~ 35 ° is best, namely meets the demand of cut paper, in turn ensure that the service life of blade.The setting of the first axial notch and the second axial notch is convenient to facilitate stable installation stationary knife seat and nut.Moving knife both sides are closely pushed down by two pieces of push type broach contract blocks, provide good stability.Moving knife roller surface needs the upper face tissue of attachment then to carry out cutting paper manipulation, and the pore on the moving knife roller body in the present invention produces suction, well can adsorb paper handkerchief.Meanwhile, in order to make face tissue can better be adsorbed on the second folding roller, negative-pressure adsorption mode in this technology, is adopted to be adsorbed on by face tissue on the second folding roller, preferably by Roots vaccum pump absorption, reliably convenient and safe.During work, eccentric motor drives first connecting rod to move, and first connecting rod drives second connecting rod motion, makes group paper bowl being connected to the second connecting rod other end can carry out back rotation in certain angle, drives group paper cutter to swing up and down.And arranging that to ensure to dial the paper cutter hourly velocity that raises up very fast like this, decline hourly velocity is comparatively slow, is convenient to soft folding platen.
As preferably, described fastener is the clamping block for clamping described stationary knife be located on stationary knife seat body, and described clamping block is by connecting rod and nut is dismountable is fixed on described stationary knife roller; Described stationary knife roller through hole is equidistantly distributed between the first axial notch and the second axial notch, is convenient to better fix stationary knife seat.
As preferably, described moving knife roller body is also provided with pore, described pore communicates with the air cavity in moving knife roller body, described air cavity is connected with negative pressure device, described air cavity runs through the two ends of moving knife roller body, and be connected with negative pressure device by the gas distribution plate at the two ends being fixed on moving knife roller body, distributing ring is provided with between described gas distribution plate and moving knife roller body, described distributing ring is provided with several through holes, described first push type broach contract block is fixed in transverse concave groove by the first screw, and described second push type broach contract block is fixed in transverse concave groove by the second screw.
Moving knife roller surface needs the upper face tissue of attachment then to carry out cutting paper manipulation, and the pore on the moving knife roller body in the present invention produces suction, well can adsorb paper handkerchief.In real work, moving knife roller body rotates continuously and picks up paper handkerchief, completes cutting paper manipulation, then removes and inhales paper-like state, facilitate paper to come off and superpose.Therefore the present invention is provided with gas distribution plate and distributing ring, when some through holes on distributing ring arrange and ensure that moving knife roller body forwards certain angle to, air cavity on it communicates with through hole, connect negative pressure device and complete the operation of suction paper, after being rotated further certain angle, separated by distributing ring between air cavity and negative pressure device, remove and inhale paper-like state, paper handkerchief comes off and enters in next step operation.
As preferably, be provided with distribution sheet between described cavity and negative pressure pump, described distribution sheet is provided with pore.Described group of paper cutter is provided with several through holes, weight reduction, cost-saving, makes operation carry out described two more smoothly and dials paper bowls dial paper cutter each other for mutual buckle type designs.Mutual buckle type design can make on one side dial paper cutter when raising up, the paper cutter of dialling of another side declines, and staggered carrying out dials paper and platen, can direct convenience stack into odd test Face tissues machine, raise the efficiency.
The present invention also provides a kind of manufacture method of odd test face tissue, uses a modification of the present invention type odd test Face tissues machine to carry out following operation: face tissue is sent between stationary knife roller body and moving knife roller body by a., carries out cut paper by helical form stationary knife to face tissue; B. face tissue is sent between the first folding roller and the second folding roller, carry out folding operation; C. to be undertaken point folded by a point face tissue for stacked group part doubling poststack.
Compared with prior art, the present invention has following beneficial effect: 1) provide a kind of helical form stationary knife seat, make the helical form stationary knife be mounted thereon have good cut paper effect, conveniently finely tune the stationary knife be mounted thereon, what energy was stable fixes stationary knife; 2) moving knife is easy for installation and firm, and not easily loose or dislocation, is convenient to permanent use, is provided with distributing ring, and the convenient position regulating air cavity to be communicated with negative pressure device, conveniently completes suction paper and de-paper operates; 3) the first folding roller and the second folding roller can complete rapidly the operation of folding face tissue when rotating, advantages of good adsorption effect, and safe and reliable, efficiency is high; 4) dial paper convenient, platen process can not cause damage to paper, and point folded efficiency is high.
Summary of the invention
For deficiency of the prior art, an object of the present invention there is provided a kind of modified odd test Face tissues machine, cut paper excellent in efficiency, blade good fixing effect, and install, convenient disassembly.Two of object of the present invention is to provide a kind of manufacture method of odd test face tissue
The present invention is achieved through the following technical solutions.
A kind of modified odd test Face tissues machine, comprise cut paper assembly, Foldable assembly, point stacked group part, described cut paper assembly comprises: stationary knife roller body, and described stationary knife roller body is provided with stationary knife seat installation region, is provided with the stationary knife roller through hole that several pass for fastening connecting rod in described installation region; The stationary knife seat body mated with the installation region on stationary knife roller body, described stationary knife seat body is provided with the platform for placing stationary knife and the fastener for fixing described stationary knife, and described platform is helical form platform; Moving knife roller body and the moving knife be located on described moving knife roller body, described moving knife roller body is provided with the transverse concave groove for installing described moving knife, and described moving knife is fixed in transverse concave groove by push type broach contract block; Described Foldable assembly mechanism comprises: the first folding roller and the second folding roller, described first folding roller surface is provided with the first jackknife and first groove of protrusion, described second folding roller surface is provided with the second jackknife and second groove of protrusion, in the rotation process of the first folding roller and the second folding roller, the first jackknife on described first folding roller surface or the first groove coordinate with the second groove on described second folding roller surface or the second jackknife mutual buckle type; Described point of stacked group part comprises: driving mechanism, group paper bowl and group paper cutter be located on group paper bowl, described group of paper bowl is two groups of paper bowls of symmetrical parallel setting, described group of paper bowl is provided with some group paper cuttves be arranged in parallel, described group of paper cutter is provided with curved transition sections, and the one end for dialling paper on described group of paper cutter is provided with dials paper projection.
Helical form platform in the present invention can make the stationary knife be mounted thereon to fit under fastener effect the helical form curved surface of platform, thus makes stationary knife also can have the curved surface same with helical form platform.The stationary knife that helical form curved surface is arranged, in cut paper process, can contact with moving knife with the suitable angle of shear all the time, guarantee every bit has enough shearing forces, reaches best shearing and to break paper effect.
Stationary knife roller in the present invention is for installing spiral helicine stationary knife seat, this spiral helicine stationary knife seat has the frame cutter platform of a helical buckling, when stationary knife is placed on after on frame cutter platform, need by securing member, bed plate to be pressed on the spiral camber of frame cutter platform, bed plate is made also to have spiral camber, can ensure during cut paper that shearing inclination is constant, there is fine cut paper and to break paper effect.In order to the installation of matching fastener, stationary knife roller of the present invention is provided with several stationary knife roller through holes, for passing for fastening connecting rod.One end of this fastening connecting rod is used for pushing down bed plate, and the other end is passed stationary knife roller through hole and is fixed by nut, ensures the stability of bed plate, and the fixed form of nut is convenient to adjustment and replacing stationary knife seat or stationary knife simultaneously.
Accompanying drawing explanation
Fig. 1 is the sectional view that stationary knife roller of the present invention coordinates with moving knife roller.
Fig. 2 is the schematic diagram of stationary knife roller of the present invention.
Fig. 3 is the enlarged diagram of part A in Fig. 2.
Fig. 4 is the schematic diagram of stationary knife seat of the present invention.
Fig. 5 is the enlarged diagram of part B in Fig. 5.
Fig. 6 is the side view of stationary knife seat of the present invention.
Fig. 7 is moving knife roller schematic diagram of the present invention.
Fig. 8 is moving knife roller sectional view of the present invention.
Fig. 9 is the enlarged diagram of A-A part in Fig. 8.
Figure 10 is moving knife mounting portion enlarged drawing.
Figure 11 is distributing ring schematic diagram.
Figure 12 is fold mechanism of the present invention and Fen Die mechanism side schematic view.
Figure 13 is a-quadrant enlarged drawing in Figure 12.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail.
See Fig. 1 to Figure 13, a kind of modified odd test Face tissues machine, comprise cut paper assembly, Foldable assembly, point stacked group part, described cut paper assembly comprises: stationary knife roller body 1, described stationary knife roller body 1 is provided with stationary knife seat installation region, is provided with the stationary knife roller through hole 17 that several pass for fastening connecting rod in described installation region; The stationary knife seat body 12 mated with the installation region on stationary knife roller body 1, described stationary knife seat body 12 is provided with the platform 121 for placing stationary knife 13 and the fastener for fixing described stationary knife 13, and described platform 121 is helical form platform; Moving knife roller body 2 and the moving knife 21 be located on described moving knife roller body 2, described moving knife roller body 2 is provided with the transverse concave groove for installing described moving knife 21, and described moving knife 21 is fixed in transverse concave groove by push type broach contract block; Described Foldable assembly mechanism comprises: the first folding roller 3 and the second folding roller 4, described first folding roller 3 surface is provided with the first jackknife 31 and the first groove 32 of protrusion, described second folding roller 4 surface is provided with the second jackknife and second groove of protrusion, in the rotation process of the first folding roller 3 and the second folding roller 4, the first jackknife 31 on described first folding roller 3 surface or the first groove 32 coordinate with the second groove on described second folding roller 4 surface or the second jackknife mutual buckle type; Described point of stacked group part comprises: driving mechanism, group paper bowl 8 and group paper cutter 9 be located on group paper bowl 8, described group of paper bowl 8 is two groups of paper bowls 8 of symmetrical parallel setting, described group of paper bowl 8 is provided with some group paper cuttves 9 be arranged in parallel, described group of paper cutter 9 is provided with curved transition sections 91, and the one end for dialling paper on described group of paper cutter 9 is provided with dials paper projection 92.
In present embodiment, the projection angle of described platform 121 two ends on the width cross section of stationary knife seat body 12 is 25 ° ~ 35 °; Described installation region is the first axial notch 11 for placing stationary knife seat 12 be located on stationary knife roller body 1 periphery, and one end of described stationary knife roller through hole 17 is arranged in this first axial notch 11, and the other end is arranged in the second axial notch 19; Described push type broach contract block is divided into the first push type broach contract block 22 and the second push type broach contract block 23, and described moving knife 21 is placed between the first push type broach contract block 22 and the second push type broach contract block 23; Described driving mechanism comprises eccentric motor 5, and the output shaft of described eccentric motor 5 is connected with one end of first connecting rod 61, and the other end of described first connecting rod 61 is connected with one end of second connecting rod 62, and the other end of described second connecting rod 62 is connected with group paper bowl 8 end; Be provided with cavity 41 in described second folding roller 4, the surface of described second folding roller 4 is provided with through hole and is connected to described cavity 41, and described cavity 41 is connected with negative pressure pump.
In present embodiment, described fastener is the clamping block 15 for clamping described stationary knife 13 be located on stationary knife seat body 12, and described clamping block 15 is fixed on described stationary knife roller 1 by connecting rod 16 with nut 14 is dismountable; Described stationary knife roller through hole 17 is equidistantly distributed between the first axial notch 11 and the second axial notch 19.
In present embodiment, described moving knife roller body 2 is also provided with pore 24, described pore 24 communicates with the air cavity 241 in moving knife roller body 2, described air cavity 241 is connected with negative pressure device, described air cavity 241 runs through the two ends of moving knife roller body 2, and be connected with negative pressure device by the gas distribution plate 30 at the two ends being fixed on moving knife roller body 2, distributing ring 301 is provided with between described gas distribution plate 30 and moving knife roller body 2, described distributing ring 231 is provided with several through holes 302, described first push type broach contract block 22 is fixed in transverse concave groove by the first screw 221, described second push type broach contract block 23 is fixed in transverse concave groove by the second screw 231.
In present embodiment, be provided with distribution sheet 7 between described cavity 41 and negative pressure pump, described distribution sheet 7 is provided with pore 71.Group paper cutter 9 on described two groups of paper bowls 8 is each other for mutual buckle type designs.
In another embodiment of the invention, described group of paper cutter 9 is provided with several through holes, can weight reduction, cost-saving.
The manufacture method of odd test face tissue of the present invention, the method uses a modification of the present invention type odd test Face tissues machine to carry out following operation: face tissue is sent between stationary knife roller body 1 and moving knife roller body 2 by a., carries out cut paper by helical form stationary knife to face tissue; B. face tissue is sent between the first folding roller 3 and the second folding roller 4, carry out folding operation; C. to be undertaken point folded by a point face tissue for stacked group part doubling poststack.
During work, stationary knife seat body 12 is placed in the installation region on stationary knife roller 1, stationary knife 13 is placed on the platform 121 of stationary knife seat body 12, then by connecting rod 16, clamping block 15 is pressed on stationary knife 13, and closely fixed by nut 14 on stationary knife roller 1.Stationary knife 13 is made to install more firm by arranging multiple clamping block 15.The platform 121 with helical form curved surface makes stationary knife 13 placed on it also have helical form curved surface under the pressure of clamping block 15, like this when equipment works, stationary knife 13 and the moving knife on moving knife roller body 2 are in contact process, all the time there is the identical angle of shear, smoothly paper can be cut off, there will not be the situation all cannot cutting off paper.
Moving knife 21 is pressed in transverse concave groove by push type broach contract block, easy for installation and firmly, after installing, push type broach contract block is entirely fitted with the side of moving knife 21 and contacted, and makes moving knife 21 not easily loose or dislocation, is convenient to permanent use.Simultaneously, coordinate several through holes 302 of amesiality setting on distributing ring 301, pore 24 on moving knife roller body 2 communicates with negative pressure device in certain angle, there is negative pressure and can pick up paper handkerchief, after being rotated further certain angle, separated by distributing ring 301 between air cavity 241 and negative pressure device, remove and inhale paper-like state, paper handkerchief comes off and enters in next step operation.
Then the first folding roller 3 coordinates tangent rotation with the second folding roller 4 is reverse, in rotation process, at a time the first jackknife 31 is relative with the second groove detains mutually, or second jackknife and the first groove 32 fasten, now complete folding the face tissue be adsorbed on the second folding roller, along with being rotated further, cavity 41 under this face tissue produces distribution sheet 7, remove negative pressure state, then enter in Auto-counting Fen Die mechanism with face tissue creasy, driving mechanism drives group paper bowl 8 to rotate in certain angle, group paper cutter 9 is driven to move up and down, realize dialling paper and dividing azido functional face tissue.The paper projection 92 of dialling dialled on paper cutter 9 is convenient to convenient group paper, and curved transition sections 91 can ensure can not cause damage to paper when pressing down, and completes V-type to folded.
Protection scope of the present invention includes but not limited to above embodiment, and protection scope of the present invention is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection scope of the present invention.