CN103395649A - Paper feeding mechanism of sanitary napkin production line - Google Patents
Paper feeding mechanism of sanitary napkin production line Download PDFInfo
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- CN103395649A CN103395649A CN2013103563615A CN201310356361A CN103395649A CN 103395649 A CN103395649 A CN 103395649A CN 2013103563615 A CN2013103563615 A CN 2013103563615A CN 201310356361 A CN201310356361 A CN 201310356361A CN 103395649 A CN103395649 A CN 103395649A
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- paper
- feeding mechanism
- coil
- coil paper
- pressing plate
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Abstract
The invention discloses a paper feeding mechanism of a sanitary napkin production line. The paper feeding mechanism comprises a back wall, wherein a rotary shaft penetrating through the central hole of a paper coil and supporting the paper coil is horizontally arranged on the back wall; a suspension frame is arranged above the rotary shaft; a rubber pressure board is connected onto the suspension frame; the rubber pressure board is pressed against on the paper coil, and the end part of the rubber pressure board is naturally hung on one side of the paper coil. Compared with the prior art, the paper feeding mechanism has the benefits that a paper-out mechanism of the production line is provided with the rubber pressure board, the rubber pressure board and the surface of the paper coil generate friction force through the own gravity of the rubber pressure board, under the action of both pull force and the friction force generated by the rubber pressure board, paper keeps the same laxity when the paper coil is in a paper-out state, as a result, not only is the comfort for users higher, but also the quality standard of sanitary napkin products keeps coincident.
Description
Technical field
The present invention relates to the sanitary napkin production technical field, particularly relate to the paper-feeding mechanism on a kind of production line of toilet napkin.
Background technology
Production line of toilet napkin need to arrange paper-feeding mechanism in reference position, and its structure is the fixing rotating shaft of level, and rotating shaft is used for supporting coil paper provides the processing paper using on manufacturing line, i.e. the center of coil paper is passed in rotating shaft, and coil paper just can rotate around the axis and paper delivery like this; Coil paper is commercially available prod, and its radius is the 40cm left and right, and an end of the paper delivery of exposing has other equipment to drive, in the situation that other equipment provide pulling force, coil paper at the uniform velocity provides paper delivery in the process of rotating; In the process of using, the radius of coil paper constantly reduces, but the paper delivery speed of the process velocity of manufacturing line and coil paper remains unchanged, and namely the speed that rotates around the axis of coil paper is constantly accelerated, therefore along with the reducing of coil paper weight, its required pulling force also constantly reduces.Because the surface of paper has certain relaxation dynamics, pulling force from large to small, makes paper produce different slacknesses, for the product quality standard of the sanitary napkin of producing, has produced difference.
Summary of the invention
The objective of the invention is for the technological deficiency that exists in prior art, and provide the slackness that can make the paper delivery paper on a kind of production line of toilet napkin consistent paper-feeding mechanism.
For realizing that the technical scheme that purpose of the present invention adopts is: the paper-feeding mechanism on a kind of production line of toilet napkin, it is characterized in that it comprises parados, be horizontally disposed with the centre hole that passes coil paper and the rotating shaft that holds up coil paper on described parados; The top of described rotating shaft is provided with hanger bracket, is connected with the rubber pressing plate on described hanger bracket, and described rubber pressing plate is pressed in the top of described coil paper, and its end nature lowering is in a side of coil paper.
Preferably, be provided with bracing frame between the contact point of described rubber pressing plate and coil paper and hanger bracket, support frame as described above plays the rubber pressing plate as fulcrum support.
Further, the position that described rubber pressing plate contacts with described coil paper is provided with a plurality of scraping articles, described scraping article can select the materials such as cotton, sponge, foam to make, and its purpose is that hanging strip can be used in the paper scrap particle that adheres on the removing paper, improves the cleanliness level of sanitary napkin.
The width of described rubber pressing plate is identical with the paper width of described coil paper.
Principle of work of the present invention is: coil paper is when initial the use, and radius is larger, and weight is larger, the pulling force that paper bears is larger, but most of rubber pressing plate is directly over coil paper, and the fraction lowering is in a side of coil paper, and the friction force that its gravity produces is less; When coil paper in use, radius diminishes, the pulling force that weight reducing, paper bear diminishes, but the lowering of rubber pressing plate is more and more longer in an end of coil paper, it is large that friction force that it produces becomes; Therefore, pulling force and friction force that long relations that for this reason disappear, so the slackness of paper can make the coil paper paper delivery under pulling force and the common effect of friction force the time is consistent.
Compared with prior art, the invention has the beneficial effects as follows: the paper delivery mechanism at manufacturing line is provided with the rubber pressing plate, make the rubber pressing plate produce friction force by the surface of self gravitation and coil paper, make coil paper when paper delivery under the combined action of the friction force of pulling force and rubber pressing plate, make paper keep identical slackness, not only make user's comfort higher, and guaranteed that the quality loop of sanitary napkin finished product is consistent.
Description of drawings
Figure 1 shows that the present invention initially uses the structural representation of state at coil paper;
Figure 2 shows that the structural representation of the present invention after coil paper initially uses a period of time;
Figure 3 shows that the structural representation of scraping article.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Embodiment:
Be the paper-feeding mechanism on production line of toilet napkin as shown in Figure 1-2, comprise parados 1, the various device of manufacturing line is installed on parados 1 mostly, thereby can make sanitary napkin can complete pipelining.Be horizontally disposed with rotating shaft 7 on described parados 1, the centre hole of coil paper 2 is enclosed within rotating shaft 7, thereby coil paper 2 can 2 rotate paper delivery around the shaft; The upper left side of described rotating shaft 7 is provided with hanger bracket 4, is connected with rubber pressing plate 6 on described hanger bracket 4, and described rubber pressing plate 6 is pressed in the top of described coil paper 4, and its end nature lowering is on the right side of coil paper 4.
The material selection of rubber pressing plate 6 be the rubber of soft quality, its end lowering is in a side of coil paper 2, find in use, hanger bracket 4 is to the excessive words of the distance of coil paper and rubber pressing plate 6 contact points, easily cause rubber pressing plate 6 phenomenon of bending to occur, in order to solve the problems of the technologies described above, the lower right of described hanger bracket 4 is provided with bracing frame 5, support frame as described above 5 is at hanger bracket 4 between coil paper and rubber pressing plate 6 contact points, and it plays rubber pressing plate 6 as fulcrum support.
When conveyor line was produced, coil paper 2 was when initial the use, and radius is larger, weight is larger, and the pulling force that paper bears is larger, but most of rubber pressing plate 6 is positioned at the top of coil paper 2, the fraction lowering is in a side of coil paper 2, and the friction force that its gravity brings paper is less; When coil paper 2 in use, radius diminishes, the pulling force that weight reducing, paper bear diminishes, but 6 lowerings of rubber pressing plate are more and more longer in an end on coil paper right side, it is large that friction force that it produces becomes; Therefore, pulling force and friction force that long relations that for this reason disappear, so the slackness of paper can make the coil paper paper delivery under pulling force and the common effect of friction force the time is consistent.
As shown in Figure 3, the position that described rubber pressing plate 6 contacts with described coil paper 4 is provided with a plurality of scraping articles 8, described scraping article 8 can select the materials such as cotton, sponge, foam to make, and its purpose is that hanging strip 8 can be used in the paper scrap particle that adheres on the removing paper, improves the cleanliness level of sanitary napkin.
The width of described rubber pressing plate 6 is identical with the paper width of described coil paper 4.
The above is only the preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. the paper-feeding mechanism on a production line of toilet napkin, is characterized in that it comprises parados, is horizontally disposed with the centre hole that passes coil paper and the rotating shaft that holds up coil paper on described parados; The top of described rotating shaft is provided with hanger bracket, is connected with the rubber pressing plate on described hanger bracket, and described rubber pressing plate is pressed in the top of described coil paper, and its end nature lowering is in a side of coil paper.
2. the paper-feeding mechanism on a kind of production line of toilet napkin according to claim 1, is characterized in that being provided with bracing frame between the contact point of described rubber pressing plate and coil paper and hanger bracket, and support frame as described above plays the rubber pressing plate as fulcrum support.
3. the paper-feeding mechanism on a kind of production line of toilet napkin according to claim 2, is characterized in that the position that described rubber pressing plate contacts with described coil paper is provided with a plurality of scraping articles.
4. the paper-feeding mechanism on a kind of production line of toilet napkin according to claim 1, is characterized in that the width of described rubber pressing plate is identical with the paper width of described coil paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103563615A CN103395649A (en) | 2013-08-15 | 2013-08-15 | Paper feeding mechanism of sanitary napkin production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103563615A CN103395649A (en) | 2013-08-15 | 2013-08-15 | Paper feeding mechanism of sanitary napkin production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103395649A true CN103395649A (en) | 2013-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103563615A Pending CN103395649A (en) | 2013-08-15 | 2013-08-15 | Paper feeding mechanism of sanitary napkin production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103395649A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056292A (en) * | 2015-07-26 | 2015-11-18 | 浙江好时加卫生用品有限公司 | Drug applicator for medicated sanitary towels |
-
2013
- 2013-08-15 CN CN2013103563615A patent/CN103395649A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056292A (en) * | 2015-07-26 | 2015-11-18 | 浙江好时加卫生用品有限公司 | Drug applicator for medicated sanitary towels |
| CN105056292B (en) * | 2015-07-26 | 2018-12-21 | 浙江好时加卫生用品有限公司 | A kind of coating equipment of feminine napkin |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131120 |