CN212943795U - Automatic strip winding machine brush glue paper breaking mechanism - Google Patents
Automatic strip winding machine brush glue paper breaking mechanism Download PDFInfo
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- CN212943795U CN212943795U CN202021518891.7U CN202021518891U CN212943795U CN 212943795 U CN212943795 U CN 212943795U CN 202021518891 U CN202021518891 U CN 202021518891U CN 212943795 U CN212943795 U CN 212943795U
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- paper breaking
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Abstract
The utility model discloses a glue brushing and paper breaking mechanism of an automatic strip winding machine, which comprises a fixed table, a glue brushing mechanism and a paper breaking mechanism, wherein the glue brushing mechanism is a glue dispenser arranged on the fixed table, a glue dispensing valve with reciprocating linear motion is arranged on the glue dispenser, and the needle head of the glue dispensing valve is a brush needle head; the disconnected paper mechanism is including disconnected paper backing plate and disconnected paper comb, set up a plurality of holding tanks on the disconnected paper backing plate, disconnected paper comb sets up in disconnected paper backing plate top, disconnected paper comb is last to set up a plurality of and holding tank assorted puncture portion, it is close to or keeps away from the drive arrangement of disconnected paper backing plate to set up the disconnected paper comb of drive between disconnected paper comb and the fixed station, the utility model discloses practice thrift system of rolling up with gluing, convenient operation, product appearance is clean and tidy.
Description
Technical Field
The utility model relates to a roll up strip machine technical field, especially relate to an automatic roll up strip machine brush and glue disconnected paper mechanism.
Background
At present, an automatic moxa roll rolling machine on the market is used for rolling paper with the length of 2 kilometers, an adhesive tape is transversely coated when the paper is rolled, and then a plurality of paper sheets with the length of 200-800 millimeters are cut, wherein the adhesive coating method comprises two methods: 1. dripping a glue line with the width of 2-3 mm on the paper by using a transversely moving glue dispensing valve; 2. a piece of adhesive tape with a width of 20-30 mm is sprayed out by a compressed air atomizing valve. The paper breaking method is only one, the paper is naturally broken from the gluing position by the tension of the paper winding materials during rolling, and the paper at the gluing position is wetted by water and is easy to break compared with other dry positions because the liquid glue contains moisture, so that the paper can be broken from a relatively wet position when being subjected to the tension.
The disadvantage of the first glue spreading method; 1. the glue is wasted too much, and the glue dispensing valve flows the glue on the paper like flowing water; the paper is broken on the central line of the gummed tape, half of the glue is respectively arranged at two ends of the gummed tape, one part of the glue at the tail end of the paper is used for bonding, and the glue at the other end of the paper is rolled into the product without any effect; 2. the proportion of gluing needs to change along with the material of paper, because the quality of paper is different, and the proportion requirement of gluing with water is more strict, and the proportion is not right, and disconnected paper is not good with the bonding effect, can satisfy the requirement sometimes through a lot of mankind of money of exchanging, and it is troublesome to use. 3. The product appearance is not good, because the water content in the glue is great, paper is wet through, and the foam that has the material when rolling up sticks in the surface, has the watermark trace after the water is dry.
The second glue spreading method has the disadvantages that: 1. the waste glue is twice of the first glue coating mode, and as the glue which is not mixed with water is used, about thirty percent of the flying fog glue does not fall on the paper in the atomizing and glue spraying process, and the rest seventy percent of the flying fog glue is rolled into the product, so that the adhesive effect is not achieved. 2. Because the atomizing glue spraying is even, the glue spraying surface is wide, the paper breaking mode is the external force breaking, the broken paper part is uneven, the broken part is not necessarily on the edge of the glue coating belt, sometimes the broken part is on the other edge of the glue coating belt, if the glue coating belt at one end needing to be bonded is narrower, the broken paper can not be bonded, the glue breaking phenomenon exists, and more waste products are produced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at prior art's not enough, provide an automatic book strip machine brush and glue disconnected paper mechanism, practice thrift system with gluing, convenient operation, product appearance is clean and tidy.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a glue brushing and paper breaking mechanism of an automatic strip rolling machine, which comprises a fixed platform, a glue brushing mechanism and a paper breaking mechanism,
the glue brushing mechanism is a glue dispenser arranged on the fixed table, a glue dispensing valve which moves in a reciprocating linear manner is arranged on the glue dispenser, and a needle head of the glue dispensing valve is a hairbrush needle head;
the paper breaking mechanism comprises a paper breaking base plate and a paper breaking comb, a plurality of accommodating grooves are formed in the paper breaking base plate, the paper breaking comb is arranged above the paper breaking base plate, a plurality of bulges matched with the accommodating grooves are formed in the paper breaking comb, and a driving device for driving the paper breaking comb to be close to or far away from the paper breaking base plate is arranged between the paper breaking comb and the fixing table;
further, the driving device is an air cylinder, the air cylinder is installed on the fixing table through a fixing frame, and a telescopic rod of the air cylinder is connected with the paper breaking comb.
The utility model has the advantages that:
the utility model coats the unblended crude rubber on the paper through the brush needle on the glue dispenser, starts the cylinder to reciprocate, under the action of the paper breaking comb and the paper breaking base plate, a row of small holes are punched on the paper, under the action of the rolling pulling force, the paper for rolling can be orderly pulled open from the small holes, the rubber is fully utilized, and the rolling rubber is saved; the stretch-broken part is neat, and the product appearance is clean and tidy; need not to add water in the virgin rubber according to the material of paper, only be suitable for virgin rubber, the flow of valve can be glued to the regulation point, convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a paper breaking pad;
FIG. 3 is a schematic structural view of a paper breaking comb and its connecting assembly;
FIG. 4 is a schematic view of the present invention in an operating state;
the automatic paper cutting machine comprises a fixing table 1, a glue dispensing valve 2, a hairbrush needle 3, a paper cutting base plate 4, a paper cutting comb 5, a containing groove 6, a puncturing part 7, an air cylinder 8, a fixing frame 9, channel steel 10, a fixing plate 11 and a mounting plate 12.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A glue brushing and paper breaking mechanism of an automatic strip winding machine comprises a fixed table 1, wherein a glue brushing mechanism and a paper breaking mechanism are arranged on the fixed table 1;
the glue spreading mechanism is a glue spreading machine arranged on a fixed platform 1, as shown in figure 1, a glue spreading valve 2 which moves in a reciprocating linear motion is arranged on the glue spreading machine, an original hollow needle head at a glue outlet of the glue spreading valve 2 is taken down, a brush needle head 3 with the width of 15mm is replaced, so that glue is not directly dripped on paper but dripped on the upper part of the brush needle head 3 during glue spreading, then the glue uniformly permeates to the lower part through a brush of the brush needle head 3, glue is uniformly coated on the paper through the linear motion of the glue spreading valve 2, the glue supply amount of the glue spreading valve 2 is adjusted to ensure that glue is thinly coated on the paper, the non-wet paper is used as the standard, and the glue spreading amount of the brush head is reduced by more than half compared with the glue spreading amount of the hollow needle head.
The gluing method adopts a paper breaking method of breaking paper in advance, namely, a row of small holes are pre-pricked at the rear edge of a gluing part on the paper, the paper is broken from the row of small holes under the action of the pulling force of the paper when being rolled, the glued part is stuck and wrapped on the outer surface of a product, and the glue coated in this way can be completely used for the bonding action; the paper breaking mechanism further comprises a paper breaking comb 5, as shown in fig. 1, a piercing part 7 matched with the accommodating groove 6 is machined on the lower portion of the paper breaking comb 5 through a machine tool, each piercing part 7 can be correspondingly inserted into the accommodating groove 6, a driving device for driving the paper breaking comb 5 to be close to or far away from the paper breaking base plate 4 is arranged between the paper breaking comb 5 and the fixed table 1, the driving device is an air cylinder 8, the air cylinder 8 is installed on the fixed table 1 through a fixed frame 9, the fixed frame 9 is composed of channel steel 10 welded on two sides of the fixed table 1 and a fixed plate 11 fixed between the channel steel 10 through bolts, the air cylinder 8 is installed on the right side surface of the fixed plate 11, the air cylinder 8 is, as shown in fig. 3, the bottom end of the telescopic rod of the cylinder 8 is fixed on the mounting plate 12 of the cuboid structure through a bolt, and the paper breaking comb 5 is fixedly mounted on the right side of the mounting plate 12 through a bolt, so that the connection between the telescopic rod of the cylinder 8 and the paper breaking comb 5 is realized.
The telescopic rod of the cylinder 8 is extended, the paper breaking comb 5 moves downwards along with the extension, the puncture part 7 of the paper breaking comb 5 penetrates through the paper and enters the accommodating groove 6, the telescopic rod of the cylinder 8 is shortened, the paper breaking comb 5 moves upwards along with the extension to form a row of small holes, as shown in figure 4, the gluing is finished at the position and time of the last pause of the paper, the pause brush is used for the next time, and the gluing and puncturing actions are finished when the paper stops once.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (2)
1. A glue brushing and paper breaking mechanism of an automatic strip winding machine is characterized by comprising a fixed table, wherein a glue brushing mechanism and a paper breaking mechanism are arranged on the fixed table (1),
the glue brushing mechanism is a glue dispenser, a glue dispensing valve (2) which moves in a reciprocating linear manner is arranged on the glue dispenser, and a needle head of the glue dispensing valve (2) is a brush needle head (3);
the paper breaking mechanism comprises a paper breaking base plate (4) and a paper breaking comb (5), the paper breaking base plate (4) is arranged on a fixed platform (1), a plurality of accommodating grooves (6) are formed in the paper breaking base plate (4), the paper breaking comb (5) is arranged above the paper breaking base plate (4), a plurality of puncturing parts (7) matched with the accommodating grooves (6) are arranged on the paper breaking comb (5), and a driving device for driving the paper breaking comb (5) to be close to or far away from the paper breaking base plate (4) is arranged between the paper breaking comb (5) and the fixed platform (1).
2. The automatic rod winder glue brushing and paper breaking mechanism is characterized in that the driving device is an air cylinder (8), the air cylinder (8) is installed on the fixed table (1) through a fixed frame (9), and a telescopic rod of the air cylinder (8) is connected with the paper breaking comb (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021518891.7U CN212943795U (en) | 2020-07-28 | 2020-07-28 | Automatic strip winding machine brush glue paper breaking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021518891.7U CN212943795U (en) | 2020-07-28 | 2020-07-28 | Automatic strip winding machine brush glue paper breaking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212943795U true CN212943795U (en) | 2021-04-13 |
Family
ID=75343977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021518891.7U Active CN212943795U (en) | 2020-07-28 | 2020-07-28 | Automatic strip winding machine brush glue paper breaking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212943795U (en) |
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2020
- 2020-07-28 CN CN202021518891.7U patent/CN212943795U/en active Active
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