CN202072961U - Three-dimensional punching equipment of disposable sanitary material - Google Patents
Three-dimensional punching equipment of disposable sanitary material Download PDFInfo
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- CN202072961U CN202072961U CN2011200678007U CN201120067800U CN202072961U CN 202072961 U CN202072961 U CN 202072961U CN 2011200678007 U CN2011200678007 U CN 2011200678007U CN 201120067800 U CN201120067800 U CN 201120067800U CN 202072961 U CN202072961 U CN 202072961U
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- punching
- roller
- protruding
- roll
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Abstract
The utility model relates to three-dimensional punching equipment of a disposable sanitary material. An air exhaust stereotyped roll, a punching concave roll and a traction roll are arranged in a line manner; a punching convex roll is matched with the punching concave roll and is positioned on the punching concave roll; the punching concave roll, the punching convex roll and the traction roll are respectively and internally provided with electric heating pipes and are electrified by conductive sliding rings positioned at the end parts of the electric heating pipes; and plate-type thermoelectric couples are positioned in the punching concave roll, the punching convex roll and the traction roll and are electrified by conductive rings, and control the electric heating pipes to work by a PLC (programmable logical controller). The three-dimensional punching equipment has the advantages that 1, the non-woven cloth material originally flattened is pressed into a double-sided three-dimensional sleeve-hole-shaped product, so that the thickness of the non-woven cloth material is increased by 20-30 times than before after being punched and drawn; 2, point-shaped contact between the sanitary article surface and the skin of a human body is realized, the formed three-dimensional sleeve-hole liquid storage groove can store large amount of menstrual liquid and urine without side leakage, so that the skin of the human body is kept to be dry and comfortable all the time, and the comfort level of the product is greatly improved.
Description
Technical field
The utility model relate to a kind of can be with the two-sided three-dimensional trepanning face that all is three-dimensional structure of non-woven fabric perforating, thereby reach the three-dimensional punch device of disposable hygienic material three-dimensional of big, the anti-side leakage of liquid storage amount, some contact, belong to the non-woven fabric perforating manufacturing field of equipment.
Background technology
CN101688344A, title " non-woven fabric perforating Apparatus and method for, the nonwoven fabric by its manufacturing ", described Apparatus and method for is economical.The utility model has also disclosed the nonwoven fabric that uses described Apparatus and method for to make.Described non-woven fabric perforating equipment is included in first roller bearing that has a plurality of pins on the external peripheral surface, and two or more second roller bearings with respect to described first roller bearing external peripheral surface rotation, described second roller bearing is arranged in a circumferential direction and is arranged on the described external peripheral surface.
The application's utility model people is all CN201071433Y, title " three roller non-woven fabric perforating equipment " formerly, recessed discaling roll of two metals and metal double wedge roller are positioned on the frame and the double wedge of metal double wedge roll surface is complementary with the recessed tooth of the recessed discaling roll face of two metals respectively, and metal double wedge roller and the recessed discaling roll of two metals are driven by power drive mechanism.Advantage: the one, the structural design novelty of non-woven fabric perforating equipment, uniqueness, simple, practical; The 2nd, reduced energy loss to greatest extent, energy-conservation; The 3rd, metal double wedge roller has been realized the punching between different in width, different interval by multi-disc metal double wedge sheet and partition interval superposition forming, and the punching setting is effective, the efficient height.
The common weak point that exists of above-mentioned background technology: the one, can't be at the double-faced forming 3 D stereo hole slot of nonwoven fabric, therefore not only the liquid storage amount is little for made perforated non-woven fabric, and can't solve the problem of side leakage, thereby make the perforated non-woven fabric surface can't form dry and comfortable face, make people's skin feel very not well; The 2nd, be subjected to the influence of coiled material size, can't form continuous drilling operation, need reload separately.
The utility model content
Purpose of design: avoid the weak point in the background technology, design a kind of can be with the two-sided three-dimensional face that all is three-dimensional structure of non-woven fabric perforating, thereby reach the three-dimensional punch device of disposable hygienic material three-dimensional of big, the anti-side leakage of liquid storage amount, some contact.
Design: in order to realize above-mentioned purpose of design.1, binder cut-out splicing body overlaps the design that splicing apparatus constitutes by the identical binder shearing device and of two nested structures, is one of technical characterictic of the present utility model.The purpose of doing like this is: owing to tool bore in the double polarizing keys grooved pressing plate in the elasticity cutting knife pressure plate structure in the binder shearing device is positioned at the groove that double polarizing keys constitutes, and cutting knife passes this tool bore and blade is lower than the double polarizing keys table top, therefore double polarizing keys grooved pressing plate is under the effect of cutting off cylinder, it is when cutting off nonwoven fabric, at first will be positioned at nonwoven fabric tensioning moment reliably under it by double polarizing keys in the double polarizing keys grooved pressing plate, cutting knife then stretches out nonwoven fabric is cut off, and has the effect of tensioning, cut-out; Secondly, portable plate in the splicing apparatus adopts the control of splicing cylinder, it and fixed head face constitute the crimping splicing, therefore it can make and be spliced material under the effect of splicing cylinder between fixed head and the portable plate, moment sticks to one itself and operating nonwoven fabric, thereby realizes reload continuous, the continual purpose of punching.2, the 3 D stereo perforating mechanism is two of a technical characterictic of the present utility model by the design that exhausting setting roll, the recessed roller that punches, the protruding roller of punching and carry-over pinch rolls constitute.The purpose of doing like this is: the one, and the protruding pin of a plurality of stageds because the protruding roller roll surface of punching has been equally spaced, and the protruding pin of staged is made of two parts on structural design, with the boss is the boundary, its boss top is that slightly cylindrical under the last point, boss lower diameter is up-small and down-big, and the tapering cylinder starting point of boss bottom is the end point of boss top awl post; Trapezoidal second order groove constitutes and the top is a notch by two falling of communicating in the cross section of the groove that is constituted between the protruding pin of staged and the protruding pin of staged; The 2nd, the recessed roller roll surface that the punches protruding pin groove of a plurality of inverted steps formulas that has been equally spaced, the protruding pin groove of this inverted steps formula cross section is on structural design, its top is that wide at the top and narrow at the bottom, bottom is that back taper and top are notch, and the protruding pin of inverted steps formula is to peg graft with the protruding pin of staged of punching in the protruding roller and cooperates, and is monoyin and monoyang; Between protruding pin groove of inverted steps formula and the protruding pin groove of inverted steps formula on structural design, it is shaped as up-small and down-big projective table type tapering cylinder moulded head, be that boss top tapering body diameter is that up-small and down-big, boss bottom tapering body diameter is up-small and down-big and the tapering cylinder starting point of boss bottom is the end point of boss top tapering cylinder, and the protruding pin of inverted steps formula and the punching trapezoidal second order groove that falls in the protruding roller is to peg graft and cooperates, and is monoyin and monoyang.
Technical scheme: the three-dimensional punch device of disposable hygienic material three-dimensional, it comprises the PLC controller, first unreels the material roller, tension control mechanism, binder cuts off splicing body, second unreels the material roller, the device of rectifying a deviation, 3 D stereo perforating mechanism and rolling-up mechanism, described binder cuts off splicing body and is made of two nested structures identical a binder shearing device and a cover splicing apparatus, the first binder shearing device is by holding pad, the binder cylinder, elasticity cutting knife pressure plate structure, cutting off cylinder and groove cutting knife plate constitutes, holding pad is made of upper plate and lower plate, and upper plate is connected with the binder cylinder, lower plate is fixed on the frame and is relative with upper face; Cutting off the cylinder piston end face is connected with cutting knife pressing plate in the elasticity cutting knife pressure plate structure, the cutting knife pressing plate is connected with double polarizing keys grooved pressing plate by guide rod and the stage clip that is enclosed within on the guide rod, and cutting knife passes in the double polarizing keys grooved pressing plate that tool bore is connected with the cutting knife pressing plate and the cutting knife blade is lower than the double polarizing keys table top; Material pressing device is made of fixation clip, movable pressing board and crimping cylinder, and fixation clip crimping face and movable pressing board relative with movable pressing board crimping face is connected with the crimping cylinder.Described 3 D stereo perforating mechanism is made of exhausting setting roll, the recessed roller that punches, the protruding roller of punching and carry-over pinch rolls, exhausting setting roll, the recessed roller of punching and carry-over pinch rolls are yi word pattern and arrange, punch recessed roller coupling of protruding roller and punching and position thereon, its recessed roller that punches, punching protruding roller and carry-over pinch rolls all be built-in with electrothermal tube and get by the conducting slip ring that is positioned at the electrothermal tube end electric, board-like thermocouple be positioned at the recessed roller of punching, the protruding roller of punching and carry-over pinch rolls and by conducting ring get electric, control electrothermal tube work by the PLC controller.
The utility model is compared with background technology, and the one, this equipment can be pressed into original smooth nonwoven fabric raw material has the poroid product of two-sided 3 D stereo cover, makes nonwoven fabric raw material thickness increases to it after punching stretches 20-30 doubly, and strong, indeformable; The 2nd, disposable sanitary articles is (as sanitary napkin, diaper) lining, after the processing of this equipment of employing, realized that not only the amenities face contacts with the point-like of human skin, has greatly reduced contact-making surface, and the 3 D stereo trepanning reservoir of institute's moulding, not only store through liquid, amount of urine greatly, and the side leakage phenomenon can not take place, make people's skin remain drying, pleasant, greatly improved the comfort level that makes product.
Description of drawings
Fig. 1 is the structural representation of the three-dimensional punch device of disposable hygienic material three-dimensional.
Fig. 2 is the structural representation that binder cuts off splicing body.
Fig. 3 is the structural representation of 3 D stereo perforating mechanism.
Fig. 4 is the fragmentary top TV structure schematic diagram of 3 D stereo perforating mechanism.
Fig. 5 is the partial structurtes schematic diagram of the protruding roller of punching.
Fig. 6 is the partial structurtes schematic diagram of the recessed roller of punching.
Fig. 7 is the partial structurtes schematic diagram that the protruding roller of punching combines with the recessed roller of punching.
Fig. 8 is the product structure schematic diagram after the three-dimensional punch device processing of disposable hygienic material three-dimensional.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1-8.The three-dimensional punch device of disposable hygienic material three-dimensional, it comprises, and PLC controller 1, first unreels that material roller 2, tension control mechanism 3, binder cut off that splicing body 4, second unreels material roller 5, the device 6 of rectifying a deviation, 3 D stereo perforating mechanism 7 and rolling-up mechanism 8.
Described binder cuts off splicing body 4 and is made of two nested structures identical a binder shearing device and a cover splicing apparatus, the first binder shearing device is made of holding pad 401, binder cylinder 402, elasticity cutting knife pressure plate structure 403, cut-out cylinder 405 and groove cutting knife plate 407, holding pad 401 is made of upper plate and lower plate, and upper plate and binder cylinder 402 connects, lower plate is fixed on the frame and relative with upper face; Cutting off cylinder 405 piston end surfaces is connected with cutting knife pressing plate in the elasticity cutting knife pressure plate structure 403, the cutting knife pressing plate is connected with double polarizing keys grooved pressing plate 406 by guide rod and the stage clip that is enclosed within on the guide rod, and cutting knife 404 passes in the double polarizing keys grooved pressing plate that tool bore is connected with the cutting knife pressing plate and the cutting knife blade is lower than the double polarizing keys table top; Material pressing device is made of fixation clip 410, movable pressing board 409 and crimping cylinder 408, and fixation clip 410 crimping faces and movable pressing board 409 relative with movable pressing board 409 crimping faces is connected with crimping cylinder 409.
Described 3 D stereo perforating mechanism 7 is by exhausting setting roll 701, recessed roller 702 punches, protruding roller 703 and the carry-over pinch rolls 704 that punch constitute, exhausting setting roll 701, punch recessed roller 702 and carry-over pinch rolls 704 are yi word pattern and arrange, punch recessed roller 702 couplings of protruding roller 703 and punching and position thereon, its recessed roller 702 that punches, punch protruding roller 703 and carry-over pinch rolls 704 all be built-in with electrothermal tube 705 and the conducting slip ring by being positioned at the electrothermal tube end 707 electric, board-like thermocouple 706 is positioned at the recessed roller 702 of punching, punch in protruding roller 703 and the carry-over pinch rolls 704 and get by conducting ring, by 705 work of PLC controller control electrothermal tube.
Upper plate in the described holding pad 401 is relative with lower face and be equipped with flexible sheet respectively on upper plate and lower plate.
Described cutter pressing plate with cut off that the cylinder end face is that spacing cooperates and spacing greater than the spacing between cutting knife 404 blades and the double polarizing keys table top.Described cutting knife 404 passes the tool bore that is positioned between double polarizing keys.
Protruding roller 703 roll surfaces of the described punching protruding pin 7031 of a plurality of stageds that has been equally spaced, the boss top of the protruding pin of staged is that thick under the last point, lower diameter is up-small and down-big and is overall structure, the cross section of the groove that is constituted between the protruding pin of staged and the protruding pin of staged be two communicate fall trapezoidal second order groove 7032; Recessed roller 702 roll surfaces of the described punching protruding pin groove 7033 of a plurality of inverted steps formulas that has been equally spaced, top, the protruding pin groove cross section of inverted steps formula are that wide at the top and narrow at the bottom, bottom is back taper and is to peg graft and cooperates with the protruding pin of staged in the protruding roller 703 of punching; Be to peg graft and cooperate for up-small and down-big projective table type cylinder moulded head 7034 and with the trapezoidal second order groove 7032 that falls in the protruding roller 703 of punching between the protruding pin groove of inverted steps formula and the protruding pin groove of inverted steps formula.
Embodiment 2: on the basis of embodiment 1, the recessed roller 702 of described punching, the protruding roller 703 of punching are up and down and distribute, promptly punch recessed roller 702 down, the protruding roller 703 of punching is last, or the recessed roller 702 that punches at last, the protruding roller 703 of punching following.
With reference to accompanying drawing 8.The three-dimensional drilling method of disposable hygienic material three-dimensional, ⑴ be positioned at second and unreel the nonwoven fabric coiled material splicing leftover of bolt of cloth on the material roller 5 and be stained with double-back tape and be positioned at binder that to cut off fixed head 410 and 409 of the portable plates of material pressing device of splicing body 4 standby, and binder cylinder 402 compresses standby nonwoven fabric coiled material by holding pad 401 under PLC instructs in this moment second binder shearing device; ⑵ the nonwoven fabric roll that be positioned on first let off roll 2 enters 3 D stereo perforating mechanism 7 by binder cut-out splicing body 4, tension control mechanism 3, the device 6 of rectifying a deviation, two-sidedly (that is to say after all becoming the alternate 3 D stereo trepanning face of convex-concave to beating through carry-over pinch rolls 704 by the convex-concave extruding of the recessed roller 702 of punching, the protruding roller 703 of punching, nonwoven fabric benchmark face 803 upper ends are that last convex surface 801, bottom are to ooze hole 802 under the funnel), finalize the design to rolling-up mechanism 8 rollings through exhausting setting roll 701; When the nonwoven fabric coiled material on first let off roll 2 is about to put, nonwoven fabric coiled material on PLC processor instruction second let off roll 5 is prepared the splicing operation, because the passage that the nonwoven fabric on first let off roll 2 constitutes through fixation clip 410 crimping faces and movable pressing board 409 crimping faces, therefore after crimping cylinder 409 is received PLC splicing instruction, its crimping cylinder 409 driving movable pressing boards 409 splice the nonwoven fabric coiled material spelling joint on second let off roll and are connected simultaneously with the nonwoven fabric coiled material extruding on first let off roll in service, binder cylinder 402 drive holding pad 401 under the PLC instruction resets in the second binder shearing device, cut-out cylinder 405 in the first binder shearing device in the instruction binder cut-out splicing body 4 stretches out, the cutting knife pressing plate forces double polarizing keys grooved pressing plate 406 with the nonwoven fabric tensioning that is cut by stage clip under the effect of cylinder piston, cutting knife 404 passes the tool bore in the double polarizing keys grooved pressing plate and nonwoven fabric is cut off, this moment, the second nonwoven fabric coiled material that unreels on the material roller 5 was in running order, again standby nonwoven fabric coiled material is installed to first and unreel on the material roller 2 and get final product, so circulation.The recessed roller 702 of described punching, the protruding roller 703 perforated lines speed of punching are 80 ℃～95 ℃ of 110 meters/minute～130 meters/minute, temperature.
Embodiment 4: on the basis of embodiment 3, the recessed roller 702 of described punching, the protruding roller 703 perforated lines speed of punching are 90 ℃ of 120 meters/minute, temperature.
Embodiment 5: on the basis of embodiment 3, the recessed roller 702 of described punching, the protruding roller 703 perforated lines speed of punching are 80 ℃ of 110 meters, temperature.
Embodiment 6: on the basis of embodiment 3, the recessed roller 702 of described punching, the protruding roller 703 perforated lines speed of punching are 95 ℃ of 130 meters/minute, temperature.
What need understand is: though the foregoing description is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of the utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (6)
1. the three-dimensional punch device of a disposable hygienic material three-dimensional, it comprises that PLC controller, first unreels that material roller, tension control mechanism, binder cut off that splicing body, second unreels the material roller, the device of rectifying a deviation, 3 D stereo perforating mechanism and rolling-up mechanism, it is characterized in that:
Described binder cuts off splicing body and is made of two nested structures identical a binder shearing device and a cover splicing apparatus, the first binder shearing device is made of holding pad, binder cylinder, elasticity cutting knife pressure plate structure, cut-out cylinder and groove cutting knife plate, holding pad is made of upper plate and lower plate, and upper plate and binder cylinder connect, lower plate is fixed on the frame and relative with upper face; Cutting off the cylinder piston end face is connected with cutting knife pressing plate in the elasticity cutting knife pressure plate structure, the cutting knife pressing plate is connected with double polarizing keys grooved pressing plate by guide rod and the stage clip that is enclosed within on the guide rod, and cutting knife passes in the double polarizing keys grooved pressing plate that tool bore is connected with the cutting knife pressing plate and the cutting knife blade is lower than the double polarizing keys table top; Material pressing device is made of fixation clip, movable pressing board and crimping cylinder, and fixation clip crimping face and movable pressing board relative with movable pressing board crimping face is connected with the crimping cylinder;
Described 3 D stereo perforating mechanism is made of exhausting setting roll, the recessed roller that punches, the protruding roller of punching and carry-over pinch rolls, exhausting setting roll, the recessed roller of punching and carry-over pinch rolls are yi word pattern and arrange, punch recessed roller coupling of protruding roller and punching and position thereon, its recessed roller that punches, punching protruding roller and carry-over pinch rolls all be built-in with electrothermal tube and get by the conducting slip ring that is positioned at the electrothermal tube end electric, board-like thermocouple be positioned at the recessed roller of punching, the protruding roller of punching and carry-over pinch rolls and by conducting ring get electric, control electrothermal tube work by the PLC controller.
2. the three-dimensional punch device of disposable hygienic material three-dimensional according to claim 1, it is characterized in that: the upper plate in the described holding pad is relative with lower face and be equipped with flexible sheet respectively on upper plate and lower plate.
3. the three-dimensional punch device of disposable hygienic material three-dimensional according to claim 1 is characterized in that: described cutter pressing plate and cut-out cylinder end face be that spacing cooperates and spacing greater than the spacing between cutting knife blade and the double polarizing keys table top.
4. according to claim 1 or the three-dimensional punch device of 3 described disposable hygienic material three-dimensionals, it is characterized in that: described cutting knife passes the tool bore that is positioned between double polarizing keys.
5. the three-dimensional punch device of disposable hygienic material three-dimensional according to claim 1, it is characterized in that: the protruding roller roll surface of the described punching protruding pin of a plurality of stageds that has been equally spaced, the boss top of the protruding pin of staged is that thick under the last point, lower diameter is up-small and down-big and is overall structure, the cross section of the groove that is constituted between the protruding pin of staged and the protruding pin of staged be two communicate fall trapezoidal second order groove; The recessed roller roll surface of the described punching protruding pin groove of a plurality of inverted steps formulas that has been equally spaced, top, the protruding pin groove cross section of inverted steps formula are that wide at the top and narrow at the bottom, bottom is back taper and is to peg graft and cooperates with the protruding pin of staged in the protruding roller of punching; Be to peg graft and cooperate for up-small and down-big projective table type cylinder moulded head and with the trapezoidal second order groove that falls in the protruding roller of punching between the protruding pin groove of inverted steps formula and the protruding pin groove of inverted steps formula.
6. the three-dimensional punch device of disposable hygienic material three-dimensional according to claim 1 is characterized in that: the recessed roller of described punching, the protruding roller of punching are up and down and distribute, promptly punch recessed roller down, the protruding roller of punching is last, or the recessed roller that punches at last, the protruding roller of punching following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200678007U CN202072961U (en) | 2011-03-15 | 2011-03-15 | Three-dimensional punching equipment of disposable sanitary material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200678007U CN202072961U (en) | 2011-03-15 | 2011-03-15 | Three-dimensional punching equipment of disposable sanitary material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202072961U true CN202072961U (en) | 2011-12-14 |
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ID=45111065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200678007U Expired - Lifetime CN202072961U (en) | 2011-03-15 | 2011-03-15 | Three-dimensional punching equipment of disposable sanitary material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202072961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546299A (en) * | 2015-01-29 | 2015-04-29 | 福建省时代天和实业有限公司 | Forming equipment producing anti-breakage paper diapers |
| CN113953377A (en) * | 2020-07-21 | 2022-01-21 | 西藏中驰集团股份有限公司 | Processing method and processing die of metal micro-perforated plate and metal micro-perforated plate |
-
2011
- 2011-03-15 CN CN2011200678007U patent/CN202072961U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546299A (en) * | 2015-01-29 | 2015-04-29 | 福建省时代天和实业有限公司 | Forming equipment producing anti-breakage paper diapers |
| CN104546299B (en) * | 2015-01-29 | 2018-06-05 | 福建省时代天和实业有限公司 | A kind of former for producing anti-fracture paper diaper |
| CN113953377A (en) * | 2020-07-21 | 2022-01-21 | 西藏中驰集团股份有限公司 | Processing method and processing die of metal micro-perforated plate and metal micro-perforated plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111214 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |