CN206167185U - Waist paster cuts set composite - Google Patents

Abstract

The utility model discloses a waist paster cuts set composite, including cutter rollers and transcription roller, wherein, cutter rollers includes roller body to and the dislocation installs at roller body week ascending first cutter and second cutter, is provided with the first anvil of mutually supporting with first cutter on the transcription roller, and the second anvil of mutually supporting with the second cutter. The utility model discloses an upwards misplace the position of first cutter and second cutter in roller body's week, increased the power that is used in on each cutter when cutting off waist paster, consequently can be easier and more reliable cut off waist paster to the wearing and tearing of cutter have effectively been reduced. Furthermore, the utility model discloses easy processing still has, low in manufacturing cost's advantage, and can reduce cutter rollers's volume for the device satisfies miniaturized demand.

Description

A kind of waist patch cutting set composite

Technical field

The utility model belongs to disposable sanitary articles production equipment field, more particularly to a kind of compound dress of waist patch cutting Put.

Background technology

Left and right waist patch is the connection member commonly used on paper diaper, when paper diaper are worn on user, its front waistline Part is pasted by left and right waist with rear waistline part and frontal waist plaster is connected each other temporarily.At present above-mentioned waist patch using mechanical fasteners with The mode that adhesive band is mutually overlapped, wherein mechanical fasteners include that waist is pasted and Velcro, as shown in figure 1, first by banding during manufacture Waist patch is complex as a whole with Velcro, and after the cutting of Jing S-shapeds cutting knife be two, then overturn and to form two row left waist patch and right waist is pasted；Connect By waist patch cutting set composite through cutting roller, transcription roller and composite roll, waist patch monomer in left and right is compound on two non-woven fabrics.

Two groups of cutting knifes on existing cutting roller are in alignment with each other in the circumferential, and difficulty of processing is big, and cut-out power is extremely limited, Often occur cannot be by waist is proper disconnected or cutting blade abrasion is serious problem for Jing in actual production.

Utility model content

To overcome the problems referred to above, the utility model to provide a kind of waist patch cutting set composite, solve existing apparatus cut-out power It is limited, the high problem of manufacturing cost.

The technical scheme that the utility model solution above-mentioned technical problem is adopted is for a kind of waist patch cutting set composite is wrapped Cutting roller and transcription roller are included, wherein, cutting roller includes roller main body, and the first cutting knife in roller main body and second is cut Knife, and the position of the first cutting knife and the second cutting knife misplaces in the circumference of roller main body.It is provided with transcription roller and the first cutting knife The first anvil block for cooperating, and the second anvil block cooperated with the second cutting knife.

Using such scheme, the position of the first cutting knife and the second cutting knife is misplaced in the circumference of roller main body, with existing two The situation of cutting knife aligned in position in the circumferential is compared, it is easy to processed, moreover it is possible to which increase cut-out waist is acted on each cutting knife when pasting Power, therefore can be easier and more reliable that waist is proper disconnected, the volume of cutting roller can also be reduced in addition, further reduce Manufacturing cost.

Used as further improvement of the utility model, the first cutting knife and the second cutting knife are respectively arranged with two, and first Cutting knife and the second cutting knife are mutually in 90 ° of angle arrangements.Certainly the quantity of above-mentioned first cutting knife and the second cutting knife depends on the needs, can be with It it is three, four ... etc., the angle of its arrangement only needs accordingly to adjust.Preferably, the first cutting knife and the second cutting knife point Do not project from the outer peripheral face of above-mentioned roller main body at least one side side of axial direction of roller main body.First anvil block and the second anvil block respectively from turn The outer peripheral face for writing roller roll body is projected, and is engaged with the first cutting knife and the second cutting knife respectively waist is proper disconnected.

It is that the waist patch monomer after cut-out is kept, transmitted, being handed on rear stage, is provided with the side face of transcription roller roll body Several are used to for waist to paste the suction hole that monomer is maintained at its surface.

Used as further improvement of the utility model, above-mentioned waist patch cutting set composite also includes a composite roll.Described turn The position for writing correspondence cutting roller on roller is provided with the proper disconnected region of waist, and the position of correspondence composite roll is provided with waist patch recombination region；Work as a left side Right waist adhesive tape body is cut off when waist proper disconnected region and forms waist patch monomer, and then waist patch monomer turns under the absorption of transcription roller Complete to be combined in the feed station for moving to waist patch recombination region non-woven fabrics, obtain being compounded with two non-woven fabrics that waist pastes monomer.

Further to meet the miniature requirement of equipment, reasonable utilization space, further, cutting roller and transcription roller The angle that pivot line is in the pivot line of transcription roller and composite roll is less than 180 °.

The utility model compared with prior art, has the advantage that：The utility model is by by the first cutting knife and second The position of cutting knife misplaces in the circumference of roller main body, increases the power that acts on each cutting knife when cut-out waist is pasted, therefore can be with It is easily and more reliable that waist is proper disconnected, and effectively reduce the abrasion of cutting knife.Additionally, the utility model also has easily In processing, the advantage of low cost of manufacture, and the volume of cutting roller can be reduced so that device meets miniature requirement.

Description of the drawings

Fig. 1 is banding waist patch compound with Velcro, cutting, the flow chart of upset.

Fig. 2 is structural representation of the present utility model.

Fig. 3 is the structural representation of cutting roller.

Fig. 4 is the structural representation of transcription roller.

Fig. 5 is the cooperation schematic diagram of cutting roller and transcription roller in the utility model.

Fig. 6 is the Product Status flow chart after being combined.

In figure, 1, cutting roller, 2, transcription roller, 3, composite roll, 4, roller main body, 5, waist patch feed mechanism, the 6, first cutting knife, 7, Second cutting knife, the 8, first anvil block, the 9, second anvil block, 10, non-woven fabrics, 11, banding waist patch, 12, Velcro, 13, the proper disconnected area of waist Domain, 14, waist patch recombination region, 15, waist patch monomer.

Specific embodiment

Referring to specification drawings and specific embodiments, the utility model is illustrated.

Embodiment, as shown in figure 1, banding waist patch 11 is complex as a whole with Velcro 12 first, and after Jing S-shapeds cutting knife divide Two are cut to, then are overturn and to be formed two row left and right waist adhesive tape bodies 101.

Fig. 2 to 6 is seen also, waist pastes feed mechanism 5 and arranges left and right waist adhesive tape to waist patch cutting set composite 102 conveying two Body 101.Above-mentioned waist patch cutting set composite 102, including cutting roller 1, transcription roller 2 and composite roll 3.

Wherein, cutting roller 1 includes roller main body 4, and the first cutting knife 6 and the second cutting knife 7 in roller main body 4, the The position of one cutting knife 6 and the second cutting knife 7 misplaces in the circumference of roller main body 4.First cutting knife 6 and the second cutting knife 7 are respectively in roller master At least one side side of axial direction of body 4 projects from the outer peripheral face of above-mentioned roller main body 4.First cutting knife 6 and the second cutting knife 7 are respectively arranged with two It is individual, and the first cutting knife 6 and the second cutting knife 7 are mutually in 90 ° of angle arrangements.

The first anvil block 8 cooperated with the first cutting knife 6 is provided with transcription roller 2, and is cooperated with the second cutting knife 7 The second anvil block 9.First anvil block 8 and the second anvil block 9 are projected respectively from the outer peripheral face of the roll body of transcription roller 2, and are cut with first respectively The cutting knife 7 of knife 6 and second is engaged waist is proper disconnected.Several are provided with the side face of the roll body of transcription roller 2 for waist to be pasted into monomer 15 suction holes for being maintained at its surface.The position of correspondence cutting roller 1 is provided with the proper disconnected region 13 of waist on transcription roller 2, and correspondence is compound The position of roller 3 is provided with waist patch recombination region 14.It is cut off when left and right waist adhesive tape body 101 is through the proper disconnected region 13 of waist and forms waist Patch monomer, then under the absorption of transcription roller 2 waist patch monomer 15 be transferred to waist patch recombination region 14 complete to be combined with non-woven fabrics 10.

Further, composite roll 3 is rounded or off-centre operation shape.Preferably, the pivot of cutting roller 1 and transcription roller 2 connects The angle that the line L1 and pivot line L2 of transcription roller 2 and composite roll 3 is in is less than 180 °.

Shown in the above and figure is only preferred embodiment of the present utility model, but protection model of the present utility model Not limited to this are enclosed, for any those of ordinary skill in the art, in the technical scope that the utility model is disclosed, According to the technical solution of the utility model and its utility model design in addition equivalent or change, all should cover in this practicality newly Within the protection domain of type.

Claims (6)

1. a kind of waist patch cuts set composite, including cutting roller and transcription roller, it is characterised in that：The cutting roller includes roller master Body, and the position of the first cutting knife and the second cutting knife in roller main body, first cutting knife and the second cutting knife is in roller master Misplace in the circumference of body；Be provided with the first anvil block cooperated with the first cutting knife on the transcription roller, and with the second cutting knife The second anvil block for cooperating.

2. waist patch as claimed in claim 1 cuts set composite, it is characterised in that：First cutting knife and the second cutting knife set respectively Two are equipped with, and the first cutting knife and the second cutting knife are mutually in 90 ° of angle arrangements.

3. waist patch as claimed in claim 1 cuts set composite, it is characterised in that：First cutting knife and the second cutting knife exist respectively At least one side side of axial direction of roller main body projects from the outer peripheral face of above-mentioned roller main body；First anvil block and the second anvil block respectively from turn The outer peripheral face for writing roller roll body is projected, and is engaged with the first cutting knife and the second cutting knife respectively waist is proper disconnected.

4. waist patch cuts set composite as described in any one of claims 1 to 3, it is characterised in that：The week of the transcription roller roll body Face is provided with several for waist to be pasted into the suction hole that monomer is maintained at its surface.

5. waist patch as claimed in claim 4 cuts set composite, it is characterised in that：Also include a composite roll, on the transcription roller The position of correspondence cutting roller is provided with the proper disconnected region of waist, and the position of correspondence composite roll is provided with waist patch recombination region；When left and right waist patch Belt body is cut off when waist proper disconnected region and forms waist patch monomer, and then waist patch monomer is transferred to waist under the absorption of transcription roller Patch recombination region completes to be combined.

6. waist patch as claimed in claim 5 cuts set composite, it is characterised in that：The composite roll is rounded or eccentric circular Shape.