CN108859134A - Pants for infants segmented ultrasonic brazing unit - Google Patents
Pants for infants segmented ultrasonic brazing unit Download PDFInfo
- Publication number
- CN108859134A CN108859134A CN201810654699.1A CN201810654699A CN108859134A CN 108859134 A CN108859134 A CN 108859134A CN 201810654699 A CN201810654699 A CN 201810654699A CN 108859134 A CN108859134 A CN 108859134A
- Authority
- CN
- China
- Prior art keywords
- pressurizing device
- ultrasonic
- stud
- pants
- welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
- B29C65/088—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using several cooperating sonotrodes, i.e. interacting with each other, e.g. for realising the same joint
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention discloses non-woven fabrics technical field of welding equipment, more particularly to pants for infants segmented ultrasonic brazing unit, including pedestal, ultrasonic wave mounting base, pressurizing device mounting hole, circular hole, welding rolls, pressurizing device, stud, nut and ultrasonic bonding head；The present invention is welded by ultrasonic wave by the way that three ultrasonic bonding heads with pressurizing device are arranged on welding rolls, compared with thermal weld, can avoid face stock portion overheat, occur being scalded wearing or scalding into lump, effectively save cost；Segmented welding is realized by three ultrasonic bonding heads, improves welding straightness, the requirement to single ultrasonic power is effectively reduced, save the cost is high-efficient；Position of the pressurizing device in pressurizing device mounting hole can be adjusted by stud and nut, to the distance between adjacent ultrasonic bonding head be adjusted, to realize the adjusting to each section of weld length；Operation of the present invention is convenient, practical.
Description
Technical field
The present invention relates to non-woven fabrics technical field of welding equipment, and in particular to pants for infants segmented supersonic welding tipping
It sets.
Background technique
In the prior art to pants for infants or adult incontinence pants welding generally by thermal weld, due to baby La La
Trousers, adult incontinence pants are multilayer material before welding, it is easy to there is the phenomenon that insecure local welding, poor sealing, if
It artificially in order to improve welding quality, then needed to increase upper lower corrugated time of contact, and influenced host speed of production, if pressing temperature
Degree setting is excessively high, then face stock portion can be made to overheat, and occurs being scalded wearing or scalding into lump, to influence using function and appearance
Quality.Based on this, the present invention devises pants for infants segmented ultrasonic brazing unit, to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide pants for infants segmented ultrasonic brazing units, to solve above-mentioned background technique
The thermal weld of middle proposition can be such that face stock portion overheats, and occur being scalded wearing or scalding into lump, to influence to use function and outer
The problem of appearance quality.
To achieve the above object, the present invention provides the following technical solutions：Pants for infants segmented ultrasonic brazing unit,
Including pedestal, ultrasonic wave mounting base, pressurizing device mounting hole, circular hole, welding rolls, pressurizing device, stud, nut and ultrasonic wave
Plumb joint；The ultrasonic wave mounting base is set to above the pedestal, and the ultrasonic wave mounting base is integrally arc-shaped, the ultrasound
The pressurizing device mounting hole radially, the front and back of the pressurizing device mounting hole are symmetrically arranged at left and right sides of wave mounting base
Side wall is equipped with the circular hole of bar shaped, and the welding rolls is set on the pedestal；
The pressurizing device and the ultrasonic bonding head it is equal there are three, the middle part of the ultrasonic wave mounting base is equipped with one
The pressurizing device is respectively equipped with the pressurizing device on the pressurizing device mounting hole of two of the left and right sides, left and right
The lower section front and rear sides of the pressurizing device of two sides are symmetrically arranged with the stud with circular hole cooperation, and the stud is worn
Cross the corresponding circular hole, the end cooperation of the nut and the stud；The bottom of the pressurizing device is equipped with institute
Ultrasonic bonding head is stated, each pressurizing device drives its corresponding ultrasonic bonding head to move radially, to the cloth on welding rolls
Material is welded；Stud can horizontally slip on circular hole, and be fixed by nut, realize to adjacent ultrasonic bonding head
The distance between be adjusted；
Preferably, the end face of the pressurizing device mounting hole is kidney ellipsoid hole；
Preferably, the pressurizing device can be electric pushrod, cylinder or oil cylinder；
Preferably, the circular hole and the welding rolls are the same center of circle.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention on welding rolls by being arranged three band pressurizations
The ultrasonic bonding head of device, is welded by ultrasonic wave, compared with thermal weld, can avoid face stock portion overheat, out
It is now scalded and wears or scald into lump, effectively save cost；Segmented welding is realized by three ultrasonic bonding heads, improves welding
Straightness, is effectively reduced the requirement to single ultrasonic power, and save the cost is high-efficient；Pressurizing device is installed in pressurizing device
Position in hole can be adjusted by stud and nut, so that the distance between adjacent ultrasonic bonding head is adjusted,
It is easy to operate to realize the adjusting to each section of weld length；Operation of the present invention is convenient, practical.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is schematic structural view of the invention.
Fig. 2 is pressurizing device of the present invention and pressurizing device mounting hole assembling structure schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows：
Pedestal 1, ultrasonic wave mounting base 2, pressurizing device mounting hole 201, circular hole 202, welding rolls 3, pressurizing device 4, spiral shell
Column 401, nut 402, ultrasonic bonding head 5
Embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 and Fig. 2 are please referred to, the present invention provides a kind of technical solution：Pants for infants segmented ultrasonic brazing unit,
Including pedestal 1, ultrasonic wave mounting base 2, pressurizing device mounting hole 201, circular hole 202, welding rolls 3, pressurizing device 4, stud
401, nut 402 and ultrasonic bonding head 5；Ultrasonic wave mounting base 2 is set to 1 top of pedestal, and whole ultrasonic wave mounting base 2 is in circular arc
Shape, the left and right sides of ultrasonic wave mounting base 2 are symmetrically arranged with pressurizing device mounting hole 201 radially, pressurizing device mounting hole 201
Front-rear side walls be equipped with bar shaped circular hole 201, welding rolls 3 be set to pedestal 1 on；
Pressurizing device 4 and ultrasonic bonding head 5 there are three, the middle part of ultrasonic wave mounting base 2 is equipped with a pressurizing device
4, a pressurizing device 4, the pressurizing device 4 of the left and right sides are respectively equipped on two pressurizing device mounting holes 201 of the left and right sides
Lower section front and rear sides be symmetrically arranged with circular hole 202 cooperate stud 401, stud 401 pass through corresponding circular hole
201, the end cooperation of nut 402 and stud 401；The bottom of pressurizing device 4 is equipped with ultrasonic bonding head 5, each pressurizing device 4
It drives its corresponding ultrasonic bonding head 5 to move radially, the cloth on welding rolls 3 is welded；Stud 401 can be in circular arc
It horizontally slips on hole 202, and is fixed by nut 402, the distance between adjacent ultrasonic bonding head 5 is adjusted in realization
Section；
Wherein, the end face of pressurizing device mounting hole 201 is kidney ellipsoid hole；Pressurizing device 4 can be electric pushrod, cylinder or
Oil cylinder；Circular hole 201 and the welding rolls 3 are the same center of circle.
One of the present embodiment has particular application as：Cloth to be welded rotates on welding rolls 3, and pressurizing device 4 controls ultrasound
The radial one end of bonding head 5 is welded the welding portion of bar shaped at three sections by three ultrasonic bonding heads 5, each ultrasound
Bonding head 5 welds one section, and the straightness of welding is improved using multisection type welding, is effectively reduced to single ultrasonic wave
Cost has been saved in the requirement of plumb joint power, more efficient；Nut 402 is unclamped, ultrasonic bonding head 5 is in pressurizing device 4
Mobile, stud 401 horizontally slips on circular hole 202, and pressurizing device 4 is fixed on pressurizing device mounting hole by nut 402
On 201, by changing the corresponding position on welding rolls 3 of ultrasonic bonding head 5, the tune to each section of weld length is realized
Section, it is easy to operate.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (4)
1. pants for infants segmented ultrasonic brazing unit, it is characterised in that：Including pedestal (1), ultrasonic wave mounting base (2),
Pressurizing device mounting hole (201), circular hole (202), welding rolls (3), pressurizing device (4), stud (401), nut (402) and super
Sound wave plumb joint (5)；The ultrasonic wave mounting base (2) is set to above the pedestal (1), and the ultrasonic wave mounting base (2) is whole
It is arc-shaped, the pressurizing device mounting hole radially is symmetrically arranged at left and right sides of the ultrasonic wave mounting base (2)
(201), the front-rear side walls of the pressurizing device mounting hole (201) are equipped with the circular hole (201) of bar shaped, the welding rolls
(3) it is set on the pedestal (1)；
The pressurizing device (4) and the ultrasonic bonding head (5) there are three, set in the middle part of the ultrasonic wave mounting base (2)
There is the pressurizing device (4), is respectively equipped with described in one on the pressurizing device mounting hole (201) of two of the left and right sides
Pressurizing device (4), the lower section front and rear sides of the pressurizing device (4) of the left and right sides are symmetrically arranged with and the circular hole (202)
The stud (401) of cooperation, the stud (401) pass through the corresponding circular hole (201), the nut (402)
Cooperate with the end of the stud (401)；The bottom of the pressurizing device (4) is equipped with the ultrasonic bonding head (5), Mei Gejia
Pressure device (4) drives its corresponding ultrasonic bonding head (5) to move radially, and welds to the cloth on welding rolls (3)；Spiral shell
Column (401) can horizontally slip on circular hole (202), and be fixed by nut (402), and realization connects adjacent ultrasonic wave soldering
The distance between head (5) is adjusted.
2. pants for infants segmented ultrasonic brazing unit according to claim 1, it is characterised in that：The pressurization dress
The end face for setting mounting hole (201) is kidney ellipsoid hole.
3. pants for infants segmented ultrasonic brazing unit according to claim 1, it is characterised in that：The pressurization dress
Setting (4) can be electric pushrod, cylinder or oil cylinder.
4. pants for infants segmented ultrasonic brazing unit according to claim 1, it is characterised in that：The circular hole
It (201) is the same center of circle with the welding rolls (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810654699.1A CN108859134A (en) | 2018-06-22 | 2018-06-22 | Pants for infants segmented ultrasonic brazing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810654699.1A CN108859134A (en) | 2018-06-22 | 2018-06-22 | Pants for infants segmented ultrasonic brazing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108859134A true CN108859134A (en) | 2018-11-23 |
Family
ID=64294357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810654699.1A Pending CN108859134A (en) | 2018-06-22 | 2018-06-22 | Pants for infants segmented ultrasonic brazing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108859134A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072272A (en) * | 2012-12-24 | 2013-05-01 | 杭州珂瑞特机械制造有限公司 | All-round welding equipment in production line of adult diapers and baby training pants and welding method |
| CN205255509U (en) * | 2015-12-18 | 2016-05-25 | 泉州市汉威机械制造有限公司 | Novel welding of pull -up diaper waistline device |
| CN106109101A (en) * | 2016-07-15 | 2016-11-16 | 杭州嘉杰实业有限公司 | A kind of high-absorbable pants for infants and processing technology thereof |
| JP2017113194A (en) * | 2015-12-22 | 2017-06-29 | 花王株式会社 | Production method of underpants type absorbent article |
-
2018
- 2018-06-22 CN CN201810654699.1A patent/CN108859134A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072272A (en) * | 2012-12-24 | 2013-05-01 | 杭州珂瑞特机械制造有限公司 | All-round welding equipment in production line of adult diapers and baby training pants and welding method |
| CN205255509U (en) * | 2015-12-18 | 2016-05-25 | 泉州市汉威机械制造有限公司 | Novel welding of pull -up diaper waistline device |
| JP2017113194A (en) * | 2015-12-22 | 2017-06-29 | 花王株式会社 | Production method of underpants type absorbent article |
| CN106109101A (en) * | 2016-07-15 | 2016-11-16 | 杭州嘉杰实业有限公司 | A kind of high-absorbable pants for infants and processing technology thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |