CN202933104U - Absorbing and transpositioning device for elastic piece - Google Patents
Absorbing and transpositioning device for elastic piece Download PDFInfo
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- CN202933104U CN202933104U CN 201220586707 CN201220586707U CN202933104U CN 202933104 U CN202933104 U CN 202933104U CN 201220586707 CN201220586707 CN 201220586707 CN 201220586707 U CN201220586707 U CN 201220586707U CN 202933104 U CN202933104 U CN 202933104U
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Abstract
The utility model relates to the field of paper diaper manufacturing machines, and in particular relates to an absorbing and transpositioning device for an elastic piece, which is good in absorbing effect and smaller in elastic release of the elastic piece. The absorbing and transpositioning device comprises a frame, a rotary shaft arranged on the frame, more than one absorbing device, a transpositioning device, a driving device and a negative pressure device. The driving device is arranged on the frame, the rotary shaft is rotatably arranged on the frame and one end of the rotary shaft is in transmission connection with the output end of the driving device, the transpositioning device is arranged on the rotary shaft, the absorbing devices are uniformly distributed along the circumference and are rotatably arranged on the transpositioning device under the driving of the driving device, and the negative pressure device is arranged on the transpositioning device. A plurality of absorbing holes are uniformly distributed on one face of each absorbing device, which is opposite to the rotary shaft, each absorbing hole is communicated with the negative pressure system so as to absorb or release an elastic sheet, and each absorbing device is respectively provided with more than one side absorbing holes on two side faces along the stretching direction of the elastic sheet. Each side absorbing hole is communicated with the negative pressure system to absorb or release the elastic sheet.
Description
Technical field
This utility model relates to paper diaper production machine tool field, relates in particular to a kind of flexure strip absorption turn device of advantages of good adsorption effect.
Background technology
With reference to figure 1, known disposable paper urine pants comprise permeable top layer, opaque liquid bottom and be located at top layer and bottom between absorbent cores 1 ', described disposable paper urine pants comprise that also frontal waist plaster 2 ' and left and right waist paste 3 ', after diaper is worn on human body shelves districts, by mutual bonding the make diaper maintenance wearing effect of waist subsides 3 ' in left and right with frontal waist plaster 2 ', the waistline of diaper part also is provided with the waistline tightness band 4 ' of horizontal expansion usually.The definition diaper have from front waist region to back waist region extend vertically, with vertically perpendicular direction be defined as diaper laterally.On this basis, diaper is when producing, and it is to be joined end to end to superpose successively by each ingredient to cut the piece of paper urine pants that form after bonding along the longitudinal direction again.Adding procedure specific to waistline tightness band 4 ', dual mode is arranged: a kind of is that continuous sheet material is along laterally having elasticity, after this elastic sheet material slitting, cross directional stretch then is compound on other sheet material of diaper with extended state, this elastic sheet material addition manner is due to the retained part that needs cross directional stretch, therefore its effective telescopic section is narrower, can not really play the wearing effect of elastic shrinkage; Another kind is that continuous sheet material longitudinally has elasticity, becomes after the sheet material 90-degree rotation after after this elastic sheet material slitting, longitudinal stretching then will stretch laterally, and then fits on other sheet material of diaper; This practice still exists effective elastic part to be released after cutting and transposition process Elastic shrinks larger deficiency, after showing that waistline tightness band 4 ' adds on diaper, the elasticity of diaper waistline direction does not have large change, and its main cause is exactly that the elasticity of elastic sheet material was partly discharged before being fixed to diaper.
applicant of the present utility model discloses a kind of position changing wheel device for sanitary towel production in the Chinese patent ZL200920136942.7 of application on February 27th, 2009, it discloses sanitary towel by vertically becoming horizontal structure, utilize its principle, existing a kind of flexure strip absorption turn device, comprise frame and be located at rotating shaft on frame, be used for several adsorbent equipments with flexure strip absorption, be used for the turn device with the flexure strip 90-degree rotation, driving device and negative pressure system, driving device is located on frame, setting that described rotating shaft rotatably is located on frame and one end and driving device outfan are in transmission connection, described turn device is located in rotating shaft, described each adsorbent equipment distributes and is located at rotationally on turn device under driving device drives along even circumferential, described negative pressure system is connected for absorption or discharges by the transposition elastic sheet material with each adsorbent equipment.Described each adsorbent equipment is sucker, and described each sucker is respectively equipped with a plurality of adsorption holes on the one side of rotating shaft, and described each adsorption hole is connected with negative pressure system with the absorption elastic sheet material.This device utilizes the mode of sucker absorption, although can reduce to a certain extent the problem that elastic sheet material discharges to the elasticity of elastic sheet material between being fixed on diaper after cutting, its effect is still not ideal enough.
Summary of the invention
Therefore, for above-mentioned problem, the utility model proposes a kind of advantages of good adsorption effect, the less flexure strip absorption turn device of flexure strip elasticity release.
for achieving the above object, this utility model has adopted following technical scheme: a kind of flexure strip absorption turn device, comprise frame, be located at the rotating shaft on frame, more than one adsorbent equipment, turn device, driving device, negative pressure system, described driving device is located on frame, setting that described rotating shaft rotatably is located on frame and one end and driving device outfan are in transmission connection, described turn device is located in rotating shaft, described each adsorbent equipment distributes and is located at rotationally on turn device under driving device drives along even circumferential, described negative pressure system is located on turn device, described each adsorbent equipment is provided with a plurality of adsorption holes evenly distributedly on the one side of rotating shaft, described each adsorption hole is connected to adsorb or discharge elastic sheet material with negative pressure system, described each adsorbent equipment is along being respectively equipped with more than one side adsorption hole on the two sides of elastic sheet material draw direction, described each side adsorption hole is connected to adsorb or discharge elastic sheet material with negative pressure system.
Further, described each adsorbent equipment comprises that pedestal reaches the sucker of removably being located on pedestal, described each pedestal is located on turn device by the mode that driving device drives respectively rotationally, described each sucker is arranged in respectively on each pedestal, and described each side adsorption hole is located at respectively each sucker along on the two sides of elastic sheet material draw direction.
Further, described each sucker is provided with chamfering to the one side near rotating shaft respectively along the two sides of elastic sheet material draw direction.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model are: compare with existing flexure strip absorption turn device, this flexure strip absorption turn device at sucker along offering respectively the side adsorption hole on the side of elastic sheet material draw direction, the better effects if that makes elastic sheet material be adsorbed, reduced the possibility that elasticity discharges, and due to the detachability of sucker, be convenient to cleaning, be unlikely to make adsorption hole to stop up; Further, by at adsorbent equipment along offering chamfering on the side of elastic sheet material draw direction, when making flexure strip be adsorbed, the rear and front end is close on fillet surface, makes adsorption effect better, more is not easy to elasticity and discharges.
Description of drawings
Fig. 1 is the structural representation of known disposable paper urine pants.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of adsorbent equipment.
Fig. 4 is the front view of adsorbent equipment.
The specific embodiment
Now with the specific embodiment, this utility model is further illustrated by reference to the accompanying drawings.
with reference to figure 2, Fig. 3, Fig. 4, the present embodiment provides a kind of flexure strip absorption turn device, comprise frame 1 and be located at rotating shaft 2 on frame 1, five adsorbent equipments 3, turn device 4, driving device 5, negative pressure system, driving device 5 is located on frame 1, setting that described rotating shaft 2 rotatably is located on frame 1 and one end and driving device 5 outfans are in transmission connection, described turn device 4 is located in rotating shaft 2, described negative pressure system is located on turn device 4, described each adsorbent equipment 3 comprises that pedestal 31 reaches the sucker 32 of removably being located on each pedestal 31, described each sucker 32 is arranged on each pedestal 31 by bolt 33, described each pedestal 31 is located on turn device 4 rotationally by driving device, described sucker 32 on the one side of rotating shaft 2 all be provided with a plurality of adsorption holes 321 with distributing, described each sucker 32 is along being respectively equipped with 12 side adsorption holes 322 on the two sides of elastic sheet material draw direction, described each adsorption hole 321, each side adsorption hole 322 is connected to adsorb or discharge respectively elastic sheet material with negative pressure system, described each sucker 32 is provided with chamfering 323 to the one side near rotating shaft 2 respectively along the two sides of elastic sheet material draw direction.
Work process of the present utility model is: the input of elastomeric material seriality, turn device drives each sucker and moves in a circle under the driving of rotating shaft, and sucker does rotation movement under the effect of turn device.From going to axis with rotating shaft when vertical, be close to the elastomeric material of stretching when the first sucker, this moment, elastomeric material was cut off, form the first elastic sheet material, this first elastic sheet material is adsorbed on this rotating disk, and rotating shaft is rotated further, the first sucker is also done rotation, and follow-up sucker repeats the action of the first sucker.From going to again axis with rotating shaft when vertical, discharge elastic sheet material when the first sucker, elastic sheet material is affixed on diaper, completes flexure strip absorption transposition work, and follow-up sucker repeats the action of the first sucker, thus make whole flow process automatically, continuous operation.Because the sucker side is provided with the side adsorption hole, and be provided with chamfering, elastic sheet material in the process that is adsorbed, relatively being affixed on sucker to the lateral buckling near rotating shaft end to end of elastic sheet material, thus discharge less at the process Elastic that rotates.
Compare with existing flexure strip absorption turn device, this flexure strip absorption turn device at sucker along offering respectively the side adsorption hole on the side of elastic sheet material draw direction, the better effects if that makes elastic sheet material be adsorbed, reduced the possibility that elasticity discharges, and the detachability due to sucker, be convenient to cleaning, be unlikely to make adsorption hole to stop up; Further, by at adsorbent equipment along offering chamfering on the side of elastic sheet material draw direction, when making flexure strip be adsorbed, the rear and front end is close on fillet surface, makes adsorption effect better, more is not easy to elasticity and discharges.
Although specifically show and introduced this utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; within not breaking away from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes this utility model in the form and details, be protection domain of the present utility model.
Claims (3)
1. a flexure strip adsorbs turn device, comprise frame, be located at the rotating shaft on frame, more than one adsorbent equipment, turn device, driving device, negative pressure system, described driving device is located on frame, setting that described rotating shaft rotatably is located on frame and one end and driving device outfan are in transmission connection, described turn device is located in rotating shaft, described each adsorbent equipment distributes and is located at rotationally on turn device under driving device drives along even circumferential, described negative pressure system is located on turn device, described each adsorbent equipment is provided with a plurality of adsorption holes evenly distributedly on the one side of rotating shaft, described each adsorption hole is connected to adsorb or discharge elastic sheet material with negative pressure system, it is characterized in that: described each adsorbent equipment is along being respectively equipped with more than one side adsorption hole on the two sides of elastic sheet material draw direction, described each side adsorption hole is connected to adsorb or discharge elastic sheet material with negative pressure system.
2. flexure strip according to claim 1 adsorbs turn device, it is characterized in that: described each adsorbent equipment comprises that pedestal reaches the sucker of removably being located on pedestal, described each pedestal is located on turn device by the mode that driving device drives respectively rotationally, described each sucker is arranged in respectively on each pedestal, and described each side adsorption hole is located at respectively each sucker along on the two sides of elastic sheet material draw direction.
3. flexure strip according to claim 2 adsorbs turn device, it is characterized in that: described each sucker is provided with chamfering to the one side near rotating shaft respectively along the two sides of elastic sheet material draw direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220586707 CN202933104U (en) | 2012-11-08 | 2012-11-08 | Absorbing and transpositioning device for elastic piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220586707 CN202933104U (en) | 2012-11-08 | 2012-11-08 | Absorbing and transpositioning device for elastic piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202933104U true CN202933104U (en) | 2013-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220586707 Expired - Fee Related CN202933104U (en) | 2012-11-08 | 2012-11-08 | Absorbing and transpositioning device for elastic piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202933104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970920A (en) * | 2015-07-07 | 2015-10-14 | 福建培新机械制造实业有限公司 | Waist-surrounding straight transposition wheel adsorbing air chamber structure |
| CN115381629A (en) * | 2022-10-01 | 2022-11-25 | 湖南贝恩叮当猫婴童用品有限公司 | Core body positioning device for paper diaper core processing and positioning method thereof |
-
2012
- 2012-11-08 CN CN 201220586707 patent/CN202933104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970920A (en) * | 2015-07-07 | 2015-10-14 | 福建培新机械制造实业有限公司 | Waist-surrounding straight transposition wheel adsorbing air chamber structure |
| CN115381629A (en) * | 2022-10-01 | 2022-11-25 | 湖南贝恩叮当猫婴童用品有限公司 | Core body positioning device for paper diaper core processing and positioning method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Licheng District of Quanzhou City, Fujian province 362000 Changtai street fighting Street No. 123 Patentee after: Quanzhou Hanwei Machinery Manufacturing Co., Ltd. Address before: 362000, Quanzhou, Fujian City, Licheng Province town of stone industry zone Patentee before: Quanzhou Hanwei Machinery Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20201108 |