Novel dustless paper hot connection device
Technical Field
The utility model relates to a disposable hygienic articles production facility field especially relates to a novel dustless paper hot is refuted device.
Background
The traditional method for replacing the dust-free paper mainly utilizes manpower to replace the dust-free paper, the labor is used as the basis for working, the productivity is greatly limited, and in addition, the production environment is boring, so that the production enthusiasm of staff is low, and the production efficiency is further reduced. In order to improve productivity, some mechanical material changing devices have appeared, so as to improve productivity, such as chinese patent application No.: 200620134628.1 discloses an automatic disconnected material device of health supplies raw and other materials, it includes the frame, the bed knife is located the production facility, two cylinders are disconnected the material device and are located the bed knife both sides respectively and relative with the face of bed knife, the cylinder receiving device is located the frame of cylinder disconnected material device below, the face of base is relative with the face of the connect stub bar of cylinder receiving device and is located the frame of cylinder disconnected material device below, the material roller is located cylinder disconnected material device top respectively, the guide roller is located cylinder receiving device below, so, realize the process of automatic disconnected material and material, lightened staff's burden to a certain extent.
However, the existing sanitary napkins and the existing paper diapers all adopt the double-sided adhesive tapes with metal, the dust-free paper is a material with much dust, when the paper diaper is used, the main worry that the dust is adhered to lose viscosity is caused, the release paper needs to be peeled off in the first few seconds of automatic connection in the use of the double-sided adhesive tapes with metal, therefore, the labor intensity of workers is not reduced qualitatively, the double-sided adhesive tapes with metal are used to cause material waste, the dust-free paper needs to be connected every ten minutes, the products in the connection area need to be removed after the materials are prepared into the products, 5 products need to be discharged once in connection, and the waste is greatly caused.
SUMMERY OF THE UTILITY MODEL
Therefore, to foretell problem, the utility model provides a novel dustless paper hot device of plugging into, it has mainly solved among the prior art dustless paper device of plugging into and has plugged into unreasonablely, causes the extravagant problem of unnecessary material.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel dustless paper hot plug device, include the frame, locate in the frame at least two can unreel in succession the dustless paper open a roll mechanism, to the dustless paper break material with connect the mechanism of plugging into of material and can store up the storage mechanism of dustless paper material, the mechanism of plugging into locates the output of unwinding mechanism, storage mechanism locates the output of the mechanism of plugging into, the mechanism of plugging into includes the swager structure, the mechanism of expecting absolutely and the receiving mechanism according to assembly line setting, the swager constructs including the first supporting seat of locating the middle part, uses first supporting seat to be two on the axis that the symmetry set up press the cylinder and locate the silica gel piece on the output of pressing the cylinder, two form the first passageway that supplies the dustless paper on each unwinding mechanism to pass through respectively between silica gel piece and the first supporting seat, expect the mechanism absolutely including the second supporting seat of locating the middle part, use the second supporting seat to be two of symmetry setting for the axis and expect the cylinder of breaking and locate the output of expecting the cylinder of expecting absolutely The cutting knife assembly comprises a cutter used for cutting dust-free paper, a first channel communicated with the first channel is formed between the cutter and the second supporting seat, the material receiving mechanism comprises a third supporting seat, a material receiving cylinder and heating assemblies, the third supporting seat is arranged oppositely, the heating assemblies are arranged on the third supporting seat and the material receiving cylinder respectively, a third channel is formed between the heating assemblies, the third channel is communicated with the two second channels, each heating assembly comprises a material receiving seat, at least two protrusions are arranged on the outer side face of each material receiving seat side by side, a joint face is arranged on each protrusion, a joint face matched with the joint face is arranged between the protrusions, and heating assemblies are arranged on the joint face.
Further, the heating piece is a copper plate heating block.
Furthermore, the cross section of the convex part is of an isosceles trapezoid structure.
Furthermore, a labeling machine is arranged between the uncoiling mechanism and the connecting structure.
Further, the cutter assembly comprises a mounting seat arranged on the material breaking cylinder and two cutters arranged on the mounting seat side by side.
By adopting the technical scheme, the beneficial effects of the utility model are that: when the novel dust-free paper hot transfer device is used, one unwinding mechanism unwinds along a first channel, a second channel and a third channel on the same side of the unwinding mechanism, when the unwinding of dust-free paper is detected to be about to be finished, the pressing air cylinder on the pressing mechanism drives silica gel to press the dust-free paper on a first supporting seat, the material breaking air cylinder drives the cutter assembly to break the dust-free paper, the other unwinding mechanism unwinds, the material receiving air cylinder drives one heating assembly to be matched with the other heating assembly on a third supporting seat to press two pieces of dust-free paper to realize heating, the bulge on the heating assembly on the material receiving air cylinder is matched with the bulge on the heating assembly on the third supporting seat in a staggered manner, so that the joint surface between the joint surface on the bulge and the dust-free paper are extruded in a matched manner, and the heating assembly is electrified to generate heat to enable fibers on the surfaces of the paper to be mutually fused and bonded, the automatic material breaking and receiving are realized, the process that workers attach metal double-sided adhesive tapes is avoided, the labor intensity of the workers is reduced, the connection strength is high in a mode that fibers on the surface of the dust-free paper are mutually fused and bonded, in actual detection, the longitudinal pulling and breaking strength of a connection area of the dust-free paper is more than or equal to 2.5N/15mm, the connection area is small, and material waste is reduced;
through the cooperation of the five cylinders, the success rate of material cutting and receiving is high, the separation of cutting and unreeling of the dust-free paper is ensured, the tension of the dust-free paper before cutting is further stable, and the problem that the dust-free paper is cheap and continuous due to the fact that a cutter is inserted is avoided;
the arranged labeling machine replaces manual metal double-sided adhesive tape attachment, so that the working strength of workers is reduced, or adhesive tapes for strengthening the direct connection strength of the dust-free paper are attached, and the adhesive tapes are heated to form a molten state through a heating assembly and are in strengthened connection with the surface of the dust-free paper;
the cross section through the bulge sets to isosceles trapezoid structure for the installation of heating member is convenient simultaneously can be better press from both sides tight, plug into dustless paper, improves joint strength.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a connection mechanism in an embodiment of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and detailed description.
The embodiment of the utility model provides a do:
referring to fig. 1, 2 and 3, a novel dust-free paper thermal connection device includes a frame 1, two uncoiling mechanisms 2 capable of continuously uncoiling dust-free paper, a connection mechanism 3 for cutting off and connecting the dust-free paper and a storage mechanism 4 capable of storing the dust-free paper on the frame 1, wherein the connection mechanism 3 is arranged at an output end of the uncoiling mechanism 2, the storage mechanism 4 is arranged at an output end of the connection mechanism 3, a labeling machine 9 is arranged between the uncoiling mechanism 2 and the connection mechanism 3, the connection mechanism 3 includes a pressing mechanism 31, a material cutting mechanism 32 and a material connecting mechanism 33 arranged according to a production line, the pressing mechanism 31 includes a first supporting seat 311 arranged at the middle part, two pressing cylinders 312 symmetrically arranged by taking the first supporting seat 311 as a central axis and a silica gel block 313 arranged at an output end of the pressing cylinders 312, and a first silica gel block 313 and a first supporting seat 311 arranged between the silica gel block 313 and the first supporting seat 311 and used for the dust-free paper on each mechanism 2 to pass through respectively The material cutting mechanism 32 comprises a second supporting seat 321 arranged in the middle, two material cutting cylinders 322 symmetrically arranged with the second supporting seat 321 as a central axis, and a cutter assembly 323 arranged on the output end of the material cutting cylinders 322, wherein the cutter assembly 323 is provided with a cutter 11 for cutting the dust-free paper, specifically, the cutter assembly 323 comprises a mounting seat 12 arranged on the material cutting cylinders 322 and two cutters 11 arranged on the mounting seat 12 side by side, a second channel 20 respectively communicated with the first channel 10 is formed between the two cutter assemblies 323 and the second supporting seat 321, the material receiving mechanism 33 comprises a third supporting seat 331, a material receiving cylinder 332 and heating assemblies 333 respectively arranged on the third supporting seat 331 and the material receiving cylinder 332, a third channel 30 is formed between the two heating assemblies 333, and the third channel 30 is communicated with the two second channels 20, the heating component 333 comprises a material receiving seat 13, two protruding parts 14 are arranged on the outer side surface of the material receiving seat 13 side by side, the cross section of each protruding part 14 is in an isosceles trapezoid structure, a joint surface 15 is arranged on each protruding part 14, a joint matching surface 16 matched with the joint surface 15 is arranged between the two protruding parts 14, a heating element 17 is arranged on the joint surface 15, and the heating element 17 is a copper plate heating block.
The utility model discloses a working method is: the novel dust-free paper thermal transfer device is used, one unwinding mechanism 2 is unwound along a first channel 10, a second channel 20 and a third channel 30 on the same side, when the unwinding of dust-free paper is detected to be about to end, a pressing cylinder 312 on a pressing mechanism 31 is used for driving a silica gel 313 to press the dust-free paper on a first supporting seat 311, a material cutting cylinder 322 is used for driving a cutter component 323 to cut off the dust-free paper, the other unwinding mechanism 2 is unwound at the same time, a material receiving cylinder 332 is used for driving one heating component 333 to be matched with the other heating component 333 on a third supporting seat 331 to press two pieces of dust-free paper to realize heating, a bulge part 14 on the heating component 333 on the material receiving cylinder 332 is matched with a bulge part 14 on the heating component 333 on the third supporting seat 331 in a staggered mode, so that a joint surface 15 on the bulge part 14 is matched with a joint surface 16 between the bulge part 14 to extrude the dust-free paper, and then the heating piece 17 is electrified to generate heat, so that the fibers on the surface of the dust-free paper are mutually fused and bonded, automatic material breaking and receiving are realized, meanwhile, the process of attaching a metal double-sided adhesive tape by workers is avoided, the labor intensity of the workers is reduced, in addition, the connection strength is high in the mutual fusion bonding mode of the fibers on the surface of the dust-free paper, in the actual detection, the longitudinal pulling and breaking strength of the connection area of the dust-free paper is more than or equal to 2.5N/15mm, the connection area is small, and the material waste is reduced.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.