CN213111831U

CN213111831U - Toilet paper production coiling mechanism

Info

Publication number: CN213111831U
Application number: CN202021450041.8U
Authority: CN
Inventors: 张彬
Original assignee: Lingbi County Chuhanfeng Paper Co ltd
Current assignee: Lingbi County Chuhanfeng Paper Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-05-04
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to a toilet paper production facility technical field specifically is a toilet paper production coiling mechanism, including brace table and the wind-up roll of installing on the brace table, rolling motor, tensiometer, the cutting knife, controller and unreeling roller, still including installing the registration roller on the brace table, guide roll and the roll of stretching out, the wind-up roll, tensiometer, the cutting knife, the registration roller, the guide roll, the roll of stretching out and unreeling roller from left to right install in proper order, it is connected with magnetic brake to unreel positive one side still the transmission, can change along with the change of the diameter of rolling scroll is nimble to rolling motor's rotational speed, guarantee the invariant of percentage of stretching.

Description

Toilet paper production coiling mechanism

Technical Field

The utility model relates to a toilet paper production facility technical field specifically is a toilet paper production coiling mechanism.

Background

The reel-up is the first finishing equipment after the paper machine. The paper coming off the winder is driven by the self weight of the paper winding roller and the rotating friction force of the cold cylinder to be uniformly wound, so that the paper is more uniform by the winder, and the requirements of different papers can be met.

Toilet paper is when carrying out the rolling and coiling, and scroll diameter grow, at this moment, need reduce winding motor's rotational speed to guarantee the invariant of the percentage of stretch of filter paper, traditional equipment can't control it, leads to paper handkerchief percentage of stretch grow, and the paper handkerchief collapses absolutely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problem of the prior art, the utility model provides a toilet paper production coiling mechanism can change along with the change of the diameter of rolling scroll is nimble to coiling motor's rotational speed, guarantees the invariant of percentage of elongation.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a main technical scheme: the automatic winding and unwinding device comprises a supporting table, a winding roller, a winding motor, a tensiometer, a cutting knife, a controller and an unwinding roller, wherein the winding roller, the winding motor, the tensiometer, the cutting knife, the controller and the unwinding roller are arranged on the supporting table, the winding roller, the guiding roller and the unwinding roller are arranged on the supporting table, the winding roller, the tensiometer, the cutting knife, the positioning roller, the guiding roller, the unwinding roller and the unwinding roller are sequentially arranged from left to right, and a magnetic powder brake is connected to one side of.

Preferably, the upper part of the supporting table and the position between the cutting knife and the positioning roller are provided with a driving roller through a fixing frame, and one side of the front surface of the fixing frame is also provided with a counter.

Preferably, a power switch is further disposed at an upper position of the support table.

Preferably, the controller is respectively electrically connected with the winding motor, the tensiometer, the cutting knife, the magnetic powder brake and the counter.

(III) advantageous effects

The utility model provides a toilet paper production coiling mechanism. The method has the following beneficial effects:

(1) when the toilet paper is rolled and wound, the diameter of the paper roll is increased, the controller receives a tension signal transmitted by the tension meter, when the tension signal exceeds a preset value, the controller controls the rolling motor to reduce the rotating speed, and if the tension signal is lower than the preset value, the rotating speed of the rolling motor is correspondingly improved, so that the constancy of the stretching rate of the rolled toilet paper is ensured.

(2) The stretching roller is used for stretching the paper towels, and the flatness of the rolled paper towels is guaranteed.

Drawings

Fig. 1 is a front view of the present invention.

In the figure: 1. a support table; 2. a wind-up roll; 3. a winding motor; 4. a tensiometer; 5. a cutting knife; 6. a controller; 7. unwinding rollers; 8. a positioning roller; 9. a guide roller; 10. a spreader roll; 11. a magnetic powder brake; 12. a fixed mount; 13. a driving roller; 14. a counter; 15. and a power switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

As shown in fig. 1, toilet paper production coiling mechanism of this embodiment, including a supporting bench 1 and install wind-up roll 2 on a supporting bench 1, coiling motor 3, tensiometer 4, cutting knife 5, controller 6 and unreel roller 7, still including installing registration roller 8, guide roll 9 and the roll of unwinding 10 on a supporting bench 1, wind-up roll 2, tensiometer 4, cutting knife 5, registration roller 8, guide roll 9, roll of unwinding 10 and unreel roller 7 from left to right install in proper order, and the positive one side of roll of unwinding 7 still transmission is connected with magnetic powder brake 11. When toilet paper is rolled and wound, the diameter of the paper roll is increased, the controller 6 receives a tension signal transmitted by the tension meter 4, when the tension signal exceeds a preset value, the controller 6 controls the rolling motor 3 to reduce the rotating speed, if the tension signal is lower than the preset value, the rotating speed of the rolling motor 3 is correspondingly improved, and the constancy of the stretching rate of the rolled toilet paper is ensured.

Furthermore, a driving roller 13 is installed on the upper portion of the supporting table 1 and between the cutting knife 5 and the positioning roller 8 through a fixing frame 12, and a counter 14 is further arranged on one side of the front face of the fixing frame 12. When the toilet paper is rolled, the driving roller 13 is driven to rotate, and the counter 14 counts the number of turns of the driving roller 13, so that the rolled length of the toilet paper is obtained.

Further, a power switch 15 is provided at an upper position of the support table 1.

Further, the controller 6 is electrically connected with the winding motor 3, the tension meter 4, the cutting knife 5, the magnetic powder brake 11 and the counter 14 respectively.

The working principle is as follows: toilet paper is when carrying out the rolling and coiling, scroll diameter grow, the tension signal of 4 transmissions of tensiometer is received to controller 6, when tension signal surpassed the default, controller 6 control rolling motor 3 underspin, if be less than the default, corresponding improvement rolling motor 3's rotational speed, guarantee the invariant of rolling toilet paper percentage of stretch, toilet paper is when the rolling, can take driving roller 13 to rotate, counter 14 can count the number of turns of driving roller 13 commentaries on classics, thereby reachs the length of toilet paper rolling, accomplish after the rolling length, controller 6 control cutting knife 5 carries out cutting work, wherein, the roll of stretching 10 is used for the stretching to the paper handkerchief, guarantee the level and smooth of rolling paper handkerchief.

Claims

1. The utility model provides a toilet paper production coiling mechanism, includes brace table (1) and installs wind-up roll (2), coiling motor (3), tensiometer (4), cutting knife (5), controller (6) and unreel roller (7) on brace table (1), its characterized in that: still including installing registration roller (8), guide roll (9) and the roll of unwinding (10) on a supporting bench (1), wind-up roll (2), tensiometer (4), cutting knife (5), registration roller (8), guide roll (9), roll of unwinding (10) and roll of unwinding (7) from left to right install in proper order, roll of unwinding (7) openly one side still the transmission be connected with magnetic powder brake (11).

2. The toilet paper production winding device as claimed in claim 1, wherein: the upper portion of the supporting table (1) is located between the cutting knife (5) and the positioning roller (8), a transmission roller (13) is installed through a fixing frame (12), and a counter (14) is further arranged on one side of the front face of the fixing frame (12).

3. The toilet paper production winding device as claimed in claim 1, wherein: and a power switch (15) is also arranged at the upper part of the support table (1).

4. The toilet paper production winding device as claimed in claim 2, wherein: the controller (6) is electrically connected with the winding motor (3), the tensiometer (4), the cutting knife (5), the magnetic powder brake (11) and the counter (14) respectively.