CN218802447U - Paper cutter is used in toilet paper production - Google Patents

Abstract

The utility model discloses a paper cutter for toilet paper production. The paper pressing mechanism includes a fixing plate and a pressing plate. One side of the pressure plate is fixedly connected with a straight rod, the outer surface of the straight rod is adapted to the inside of the through hole, and a reset assembly is arranged between the fixed plate and the pressure plate, which relates to the technical field of toilet paper production. When the frame drives the knife to cut the toilet paper, the pressure plate and the knife are in contact with the toilet paper synchronously. With the cutting of the knife, the pressure plate is always attached to the surface of the toilet paper, and the toilet paper is pressed under the elastic force of the spring, so as to realize To support the effect of toilet paper, at the same time, under the cooperation of the pressure plate and the baffle, the baffle and the pressure plate are used to clamp the toilet paper in the shape of the drum, so as to prevent the whole toilet paper from tilting during cutting and affect the normal cutting operation of toilet paper.

Description

Paper cutter for toilet paper production

technical field

The utility model relates to the technical field of toilet paper production, in particular to a paper cutter for toilet paper production.

Background technique

Toilet paper is a common daily necessities, generally white, and its shape has a single square shape, and some are rolled into a drum shape. Roll-shaped toilet paper needs to be cut with a paper cutter during the production process.

After searching, the Chinese patent publication number is CN213320266U, and the publication date is 2021-06-01, which discloses a paper cutting mechanism for a toilet paper production line, including a base on which a paper cutting assembly and a paper feeding assembly are arranged; the paper cutting assembly It includes a knife for cutting toilet paper and a knife seat for installing the knife. The knife seat is slidably connected to the base, and the knife seat is driven by the first driving mechanism. The utility model is small in size, simple in structure, easy to use, and can ensure the stability of toilet paper cutting. However, when the device cuts toilet paper in the shape of a cylinder, there is no supporting measure for the toilet paper in the shape of a cylinder. Because the width of the conveyor belt is larger than that of the cylinder Therefore, when cutting, the roll-shaped toilet paper will be tilted as a whole, which will affect the normal cutting operation of the toilet paper.

Utility model content

The purpose of this utility model is to provide a paper cutter for toilet paper production, which solves the following technical problems: when the existing device mentioned in the background technology cuts the toilet paper in the shape of a cylinder, there is no supporting measure for the toilet paper in the shape of a cylinder. The width of the conveyor belt is greater than the diameter of the roll-shaped toilet paper. Therefore, when cutting, the roll-shaped toilet paper will be inclined as a whole, which will affect the normal cutting operation of the toilet paper.

The purpose of this utility model can be realized through the following technical solutions:

A paper cutter for toilet paper production, comprising a base, a conveying mechanism is arranged on the base, a baffle is fixedly connected to the top of the base, a moving frame is connected to the base through a driving mechanism, and the moving frame is fixedly connected to There is a cutter, the base is provided with a limit mechanism to prevent the shifting of the moving frame, and the moving frame is provided with a paper pressing mechanism.

The paper pressing mechanism includes a fixed plate and a pressing plate, the fixed plate is fixedly connected to the moving frame, a through hole is opened on one side of the fixed plate, a straight rod is fixedly connected to one side of the pressing plate, the straight The outer surface of the rod is adapted to the inside of the through hole, a reset assembly is arranged between the fixing plate and the pressing plate, and one side of the pressing plate is on the same vertical line as one side of the cutter.

As a further solution of the present invention: the reset component is a spring, the spring is sleeved on the outer surface of the straight rod, and the two ends of the spring are respectively fixedly connected with the fixing plate and the pressing plate.

As a further solution of the present utility model: the position limiting mechanism includes a first connecting plate fixedly connected to the top of the base, a second connecting plate integrally formed on the first connecting plate, the A second connecting plate is integrally formed on the second connecting plate, a third connecting plate is integrally formed on the second connecting plate, and both the first connecting plate and the third connecting plate are slidingly connected to the moving frame.

As a further solution of the present invention: the top of the moving frame is provided with a groove, and one side of the cavity of the groove is opened.

As a further solution of the present invention: the bottom of the second connecting plate is fixedly connected to the limiting strip, and the outer surface of the limiting strip is adapted to the inside of the groove.

As a further solution of the present invention: the bottom of the third connecting plate is located above the fixing plate.

Beneficial effect

The utility model provides a paper cutter for toilet paper production. Compared with the existing technology, it has the following

Beneficial effect:

(1) When the application drives the knife to cut the toilet paper through the moving frame, the pressing plate and the knife are in contact with the toilet paper synchronously. With the cutting of the knife, the pressing plate is always attached to the surface of the toilet paper, under the elastic force of the spring Apply pressure to the toilet paper to achieve the effect of supporting the toilet paper. At the same time, with the cooperation of the pressure plate and the baffle, the toilet paper in the shape of the drum is clamped by the baffle and the pressure plate, so as to prevent the whole toilet paper from tilting during cutting and affect the Normal cutting operation for toilet paper.

(2) In this application, through the cooperative use of the limit mechanism, the groove and the limit bar, the stability is improved when the moving frame is moving, and the movement path of the moving frame is prevented from shifting.

Description of drawings

Fig. 1 is the perspective view of the utility model;

Fig. 2 is the partial enlarged view of place A in Fig. 1 of the utility model;

Fig. 3 is the perspective view of the position-limiting mechanism of the present utility model;

Fig. 4 is a perspective view of the moving frame of the present invention.

In the figure: 1. base; 2. baffle; 3. moving frame; 4. tool; 5. limit mechanism; 51. first connecting plate; 52. second connecting plate; 53. third connecting plate; 6. Press paper mechanism; 61, fixed plate; 62, press plate; 63, through hole; 64, straight rod; 65, reset assembly; 651, spring; 7, groove; 8, limit bar.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-4, the utility model is a paper cutter for toilet paper production, including a base 1, on which a conveying mechanism is arranged, and the conveying mechanism is a prior art, and the patent No. is CN213320266U in the patent document It has been disclosed that the top of the base 1 is fixedly connected with a baffle plate 2, and the base 1 is connected with a moving frame 3 through a driving mechanism. There is a cutter 4, the base 1 is provided with a limit mechanism 5 to prevent the displacement of the moving frame 3, and the moving frame 3 is provided with a paper pressing mechanism 6; the paper pressing mechanism 6 includes a fixed plate 61 and a pressing plate 62, and the fixed plate 61 is fixedly connected to the On the moving frame 3, one side of the fixed plate 61 is penetrated with a through hole 63, and one side of the pressing plate 62 is fixedly connected with a straight rod 64, and the outer surface of the straight rod 64 is adapted to the inside of the through hole 63, and the fixed plate 61 is connected to the inside of the through hole 63. A reset assembly 65 is arranged between the pressing plates 62. One side of the pressing plate 62 and one side of the knife 4 are on the same vertical line. When the moving frame 3 drives the knife 4 to cut the toilet paper, the pressing plate 62 and the knife 4 are synchronized with the toilet paper Contact, along with the cutting of the cutter 4, the pressing plate 62 has been attached to the surface of the toilet paper, and the toilet paper is pressed under the elastic force of the spring 651, thereby realizing the effect of supporting the toilet paper. At the same time, the pressing plate 62 is in contact with the stop Under the cooperative use of the plate 2, the baffle plate 2 and the pressing plate 62 are used to clamp the toilet paper in the shape of a drum, so as to prevent the whole toilet paper from tilting during cutting and affect the normal cutting operation of the toilet paper.

The reset component 65 is a spring 651 sleeved on the outer surface of the straight rod 64 , and the two ends of the spring 651 are fixedly connected to the fixing plate 61 and the pressing plate 62 respectively.

The limit mechanism 5 includes a first connecting plate 51, the first connecting plate 51 is fixedly connected on the top of the base 1, a second connecting plate 52 is integrally formed on the first connecting plate 51, and a second connecting plate 52 is integrally formed on the second connecting plate 52. Two connecting plates 52 , a third connecting plate 53 integrally formed on the second connecting plate 52 , both the first connecting plate 51 and the third connecting plate 53 are slidably connected with the moving frame 3 .

The top of the moving frame 3 is provided with a groove 7, and one side of the groove 7 cavity is an opening setting, which is conducive to the movement of the moving frame 3, and the use of the groove 7 and the limit bar 8 can improve the safety of the moving frame 3. Limiting effect.

The bottom of the second connecting plate 52 is fixedly connected with the limit bar 8, the outer surface of the limit bar 8 is adapted to the inside of the groove 7, and the limit mechanism 5, the groove 7 and the limit bar 8 are used in cooperation. When the moving frame 3 moves, the stability is improved to prevent the moving path of the moving frame 3 from shifting.

The bottom of the third connecting plate 53 is located above the fixing plate 61 , and the fixing plate 61 will move with the moving frame 3 to prevent the third connecting plate 53 from affecting the movement of the fixing plate 61 .

At the same time, the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

The working principle of the utility model: use the conveying mechanism to convey the toilet paper in the shape of a drum, and then use the driving mechanism to drive the moving frame 3 to reciprocate left and right, and then the moving frame 3 drives the cutter 4 and the fixed plate 61 to move, and then through the straight rod 64 and The connection effect of the spring 651, and then the fixed plate 61 drives the pressure plate 62 to move. When the cutter 4 and the pressure plate 62 are in contact with the surface of the roll-shaped toilet paper at the same time, the moving frame 3 continues to drive the cutter 4 and the fixed plate 61 to move, and then the cutter 4 pairs The roll-shaped toilet paper is cut, and the pressure plate 62 is attached to the surface of the roll-shaped toilet paper, and the spring 651 is in a compressed state under force, and then the spring 651 exerts elastic force on the fixed plate 61 and the pressure plate 62 respectively, and then the pressure plate 62 is stressed Apply pressure to the toilet paper in the shape of the drum, and then achieve the effect of supporting the toilet paper in the shape of the drum. At the same time, the pressing plate 62 is used in conjunction with the baffle 2 to clamp the toilet paper in the shape of the drum by using the baffle 2 and the pressing plate 62 , to prevent the whole toilet paper from tilting during cutting, which affects the normal cutting operation of the toilet paper. Therefore, when the cutter 4 cuts the roll-shaped toilet paper every time, the baffle plate 2 and the pressing plate 62 can be used to clamp the roll-shaped toilet paper. This makes cutting easier.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a paper cutter is used in toilet paper production, includes base (1), be provided with conveying mechanism on base (1), the top fixedly connected with baffle (2) of base (1), be connected with through actuating mechanism on base (1) and remove frame (3), remove frame (3) fixedly connected with cutter (4), its characterized in that: the base (1) is provided with a limiting mechanism (5) for preventing the moving frame (3) from deviating, and the moving frame (3) is provided with a paper pressing mechanism (6);

paper pressing mechanism (6) are including fixed plate (61) and clamp plate (62), fixed plate (61) fixed connection is on removing frame (3), through-hole (63) have been seted up in one side run through of fixed plate (61), one side fixedly connected with straight-bar (64) of clamp plate (62), the surface of straight-bar (64) and the inside looks adaptation of through-hole (63), be provided with reset assembly (65) between fixed plate (61) and clamp plate (62), one side of clamp plate (62) and one side of cutter (4) are in same vertical line.

2. The paper cutter for toilet paper production according to claim 1, characterized in that: the reset assembly (65) is a spring (651), the spring (651) is sleeved on the outer surface of the straight rod (64), and two ends of the spring (651) are fixedly connected with the fixing plate (61) and the pressing plate (62) respectively.

3. The paper cutter for toilet paper production according to claim 1, characterized in that: stop gear (5) are including first connecting plate (51), first connecting plate (51) fixed connection is on the top of base (1), integrated into one piece has second connecting plate (52) on first connecting plate (51), integrated into one piece has second connecting plate (52) on second connecting plate (52), integrated into one piece has third connecting plate (53) on second connecting plate (52), sliding connection between first connecting plate (51) and third connecting plate (53) all and removal frame (3).

4. The paper cutter for toilet paper production according to claim 3, characterized in that: a groove (7) is formed in the top of the movable frame (3), and one side of a groove cavity of the groove (7) is provided with an opening.

5. The paper cutter for toilet paper production according to claim 4, characterized in that: the bottom of the second connecting plate (52) is fixedly connected with a limiting strip (8), and the outer surface of the limiting strip (8) is matched with the inside of the groove (7).

6. The paper cutter for toilet paper production according to claim 3, characterized in that: the bottom of the third connecting plate (53) is positioned above the fixing plate (61).

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