CN223130811U - A toilet paper cutting device - Google Patents

Abstract

The utility model discloses a toilet paper slitting device, belonging to the technical field of toilet paper slitting, comprising a mounting frame and a receiving roller rotatably arranged thereon, and also comprising: a fixing rod, on which a plurality of slitting mechanisms are detachably mounted, the slitting mechanisms comprising: a U-shaped clamping block, which is connected with the fixing rod, on which a transfer plate is arranged, on which a horizontal block and a vertical block are arranged; a connecting rod, which is rotatably arranged on the transfer plate, on which a cutter is arranged; a limiting mechanism, which is arranged on the transfer plate; in this scheme, the states of various slitting mechanisms can be changed to adapt to different slitting requirements, less time and labor are spent, the work efficiency is high, the slitting mechanism can be conveniently adjusted according to the different number of sections to be slid, and the practicability is strong; and the current situation that the removal of the cutter will occupy more external space or cause loss is avoided, and at the same time, the influence on the use performance and life of the cutter caused by repeated removal can be reduced.

Description

Toilet paper cutting equipment

Technical Field

The utility model relates to the technical field of toilet paper slitting, in particular to toilet paper slitting equipment.

Background

Toilet paper is a paper product that is primarily used for daily sanitary cleaning, and is typically made of vegetable fibers (e.g., wood pulp, bamboo pulp, bagasse, etc.). Toilet paper is of different types and sizes, such as single roll paper, box towel, wet towel, etc., according to different needs. Wherein, the slitting of the toilet paper refers to a process of cutting a large-scale produced wide base paper into a standard size suitable for use by a slitting device.

The cutter on the present cutting equipment all carries out fixed mounting, can not change the state of cutter and adapt to different cutting requirements, can't adjust corresponding cutter when needs cut different section numbers promptly, when reducing and cut the section number, its unnecessary cutter can influence the cutting work of toilet paper, generally can only demolish the cutter of here, and on reloading when follow-up needs, complex operation is complicated, consumes time and labour more, and work efficiency is low, and the cutter can occupy and pile up the space and dismouting installation influences its performance and life many times after demolishing.

Accordingly, there is a need to provide a toilet paper slitting device that solves the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide toilet paper cutting equipment so as to solve the technical problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a toilet paper cutting equipment, includes the mounting bracket and rotates the uptake roller of locating on it, still includes:

The dead lever is located on the mounting bracket, demountable installation has a plurality of mechanisms of cutting on the dead lever, the mechanism of cutting includes:

the U-shaped clamping block is connected with the fixing rod in a matched mode, an adapter plate is arranged on the U-shaped clamping block, and a transverse stop block and a vertical stop block are arranged on the adapter plate;

The connecting rod is rotationally arranged on the adapter plate, and a cutter is arranged on the connecting rod;

and the limiting mechanism is arranged on the adapter plate and used for limiting the position of the connecting rod.

Further, a support is arranged at the end part of the connecting rod, the cutter is rotationally arranged on the support through a rotating shaft, and a driving piece for driving the cutter to rotate is arranged on the support.

Further, the stop gear includes:

One end of the first elastic piece is arranged on the adapter plate, and the other end of the first elastic piece is provided with a pull plate;

And one end of the limiting rod is connected with the pull plate, and the other end of the limiting rod movably penetrates through the adapter plate and extends to the other side of the adapter plate.

Further, a through hole is formed in the fixing rod, a fixing hole matched with the through hole is formed in the U-shaped clamping block, and the fixing hole is fixed with the fixing rod through matching with a bolt.

Further, the support is also provided with a protective cover, and the bearing roller is provided with a plurality of annular avoidance grooves.

Furthermore, support plates are arranged on the outer walls of the two sides of the protective cover, a wheel frame is arranged on the support plates, and a pinch roller is rotatably arranged on the wheel frame.

Further, a sleeve is arranged on the support plate, a hidden cavity is formed in the sleeve, an inner column is arranged in the hidden cavity in a sliding mode, the outer end of the inner column is connected with the wheel frame, and a second elastic piece is arranged between the inner column and the inner wall of the hidden cavity.

Further, a moving groove is formed in the inner wall of the hidden cavity, and a sliding block connected with the inner column is arranged in the moving groove in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the scheme, when toilet paper with different sections needs to be cut, one section needs to be reduced, the connecting rod and the cutters on the cutting mechanism at the position are converted into vertical states, and the connecting rod and the cutters are limited by the limiting mechanism, namely the cutting mechanism does not cut the toilet paper, so that the states of the cutting mechanisms can be changed to adapt to different cutting requirements, the whole operation is simple and convenient, the time and labor force spent are reduced, the working efficiency is high, the cutting mechanism can be conveniently adjusted according to the different sections of the cut as required, the practicability is high, the condition that the cutter is removed at present and occupies more external space or causes loss is avoided, and meanwhile, the influence on the service performance and service life of the cutter caused by repeated removal can be reduced.

2. In this scheme when cutting the toilet paper through the cutter, the pinch roller of safety cover both sides can be pressed on the toilet paper of cutting position both sides, can greatly avoid the toilet paper to appear the skew condition when being cut through the pinch roller, can greatly improve the stability that the toilet paper removed and cut, makes its more even of cutting, improves the slitting production quality of toilet paper.

3. In the scheme, when the pressing wheel presses on toilet paper, through the cooperation of the inner column and the second elastic piece, the phenomenon that the pressing wheel is in hard contact with the toilet paper or the receiving roller can be avoided, a certain buffer effect can be achieved, damage to the toilet paper is avoided, meanwhile, when partial rugged conditions occur on the receiving roller, the pressing wheel can also stretch adaptively, so that the influence on the toilet paper or the receiving roller is reduced, when toilet paper with different thicknesses is cut, the pressing wheel can also adjust adaptively, and the application range is larger.

Drawings

FIG. 1 is a schematic diagram of a slitting apparatus according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 3 is a schematic view of the bottom side view of the slitting mechanism of the present utility model;

FIG. 4 is a schematic view of another view of the slitting mechanism of the present utility model;

FIG. 5 is a schematic cross-sectional view of a sleeve of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5B;

FIG. 7 is a schematic view of the structure of the cutting mechanism of the present utility model in which the connecting rod and the cutter are converted to a vertical state;

Fig. 8 is a schematic structural view of the slitting device according to the present utility model after the slitting blade is partially switched.

The reference numerals in the figures illustrate:

1. A mounting frame; 2, a receiving roller, 3, a fixed rod, 4, a cutting mechanism, 41, a U-shaped clamping block, 42, an adapter plate, 43, a transverse baffle, 44, a vertical baffle, 45, a connecting rod, 46, a cutter, 47, a limiting mechanism, 471, a first elastic piece, 472, a pulling plate, 473, a limiting rod, 5, a bracket, 6, a driving piece, 7, a perforation, 8, a fixed hole, 9, a protective cover, 10, an annular avoidance groove, 11, a supporting plate, 12, a wheel carrier, 13, a pinch roller, 14, a sleeve, 15, a hidden cavity, 16, an inner column, 17, a second elastic piece, 18, a moving groove, 19 and a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, the toilet paper slitting device comprises a mounting frame 1, a receiving roller 2 rotatably arranged on the mounting frame 1, a fixing rod 3, a plurality of slitting mechanisms 4, a limiting mechanism 47 and a limiting mechanism, wherein the fixing rod 3 is detachably provided with a plurality of slitting mechanisms 4, each slitting mechanism 4 comprises a U-shaped clamping block 41 which is connected with the fixing rod 3 in a matched mode, an adapter plate 42 is arranged on each U-shaped clamping block 41, a transverse stop block 43 and a vertical stop block 44 are arranged on each adapter plate 42, a connecting rod 45 is rotatably arranged on each adapter plate 42, a cutter 46 is arranged on each connecting rod 45, and the limiting mechanism 47 is arranged on each adapter plate 42 and used for limiting the position of each connecting rod 45.

When the toilet paper cutting machine is used, the limiting mechanisms 47 on the cutting mechanisms 4 are operated to remove the limitation and fixation of the connecting rods 45, then the connecting rods 45 and the cutters 46 are rotated to enable the connecting rods 45 and the cutters 46 to be converted into vertical states from horizontal states, the connecting rods 45 and the cutters 46 at the time are limited through the limiting mechanisms 47, then toilet paper wide base paper passes through other guide rollers to be laid on the receiving roller 2, passes through the upper end faces of the guide rollers, and the toilet paper is driven to move through external equipment. The toilet paper can not be interfered by the cutter 46 above the receiving roller 2, namely the condition that the toilet paper is cut by the cutter 46 and inconvenient operation when the toilet paper is placed on the receiving roller 2 at present is avoided, and the toilet paper is more convenient to install.

After the positions of the slitting mechanisms 4 on the fixing rods 3 are adjusted, the limit of the limiting mechanisms 47 on the connecting rods 45 and the cutters 46 in the vertical state is released, the connecting rods 45 and the cutters 46 are rotated to be in the horizontal state, and the limiting mechanisms 47 are used for fixing the connecting rods 45 and the cutters 46. Then the cutter 46 is rotated to cut the toilet paper, and the toilet paper can be cut into a plurality of sections by the cutters 46 on the plurality of cutting mechanisms 4. When the toilet paper with different sections needs to be cut, one section needs to be reduced, namely the cutting of one cutting mechanism 4 is reduced, so that the connecting rod 45 and the cutters 46 on the cutting mechanism 4 at the position are converted into the vertical state, and then the cutting mechanism is limited by the limiting mechanism 47, namely the cutting mechanism 4 does not cut the toilet paper, and the other cutting mechanisms 4 cut the toilet paper, so that the states of the cutting mechanisms 4 can be changed to adapt to different cutting requirements, the conventional mode of dismantling the cutters 46 of the cutting mechanism 4 is avoided, the whole operation is simple and convenient, the time and labor for cost are reduced, the working efficiency is high, the cutting mechanism 4 can be conveniently adjusted according to the different sections of the cut as required, the practicability is high, the condition that the cutter 46 occupies more external space or is lost at present is avoided, and meanwhile, the influence on the service performance and service life of the cutters 46 due to repeated dismantling can be reduced.

In this embodiment, preferably, referring to fig. 2-4, a bracket 5 is disposed at an end of a connecting rod 45, a cutter 46 is rotatably disposed on the bracket 5 through a rotating shaft, and a driving member 6 for driving the cutter 46 to rotate is mounted on the bracket 5, wherein the driving member 6 in the present application adopts a servo motor. The driving member 6 can drive the cutter 46 to rotate after being started, and the toilet paper can be cut better through the rotating cutter 46.

In this embodiment, as shown in fig. 2-4 and fig. 7, the limiting mechanism 47 includes a first elastic member 471, one end of which is disposed on the adapter plate 42 and the other end of which is disposed with a pull plate 472, and a limiting rod 473, one end of which is connected with the pull plate 472, and the other end of which movably penetrates the adapter plate 42 and extends to the other side thereof, wherein the first elastic member 471 in the present application adopts a spring.

As shown in fig. 2-4, the horizontal link 45 is limited by the transverse stop 43 and the limiting rod 473, when the state of the link 45 and the cutter 46 needs to be changed, pulling the pull plate 472 outwards at this time drives the limiting rod 473 to move and stretches the first elastic member 471, when the limiting rod 473 moves above the link 45, the link 45 and the cutter 46 can be driven to rotate at this time, when the link is rotated to a vertical state, the pull plate 472 is released at this time, the limiting rod 473 is driven to move by the resilience force of the first elastic member 471 to restore to the initial state, and at this time, both sides of the link 45 are limited by the limiting rod 473 and the vertical stop 44, as shown in fig. 7.

In this embodiment, preferably, referring to fig. 1-4 and fig. 7-8, the fixing rod 3 is provided with a through hole 7, the u-shaped clamping block 41 is provided with a fixing hole 8 adapted to the through hole 7, and the fixing hole 8 is fixed to the fixing rod 3 through the cooperation of the bolt. When the slitting mechanism 4 is mounted on the fixed rod 3, the U-shaped clamping block 41 is clamped on the fixed rod 3, and the U-shaped clamping block 41 is driven to move along the fixed rod 3, so that after the slitting mechanism 4 moves to a specified position, the U-shaped clamping block 41 and the fixed rod 3 are fixed under the cooperation of a gasket and a nut at the bottom of the fixed rod 3 by penetrating a bolt through the fixed hole 8 and the through hole 7. And when the position of the slitting mechanism 4 is required to be moved or detached, the bolts are screwed out. The installation and the removal of the slitting mechanism 4 and the position adjustment are very convenient, the distance between the slitting mechanisms 4 can be adjusted according to different sectional distances of toilet paper, the application range is wide, and the use requirement is met.

In this embodiment, preferably, referring to fig. 1-4 and fig. 7-8, a protecting cover 9 is further disposed on the support 5, and a plurality of annular avoidance grooves 10 are formed on the receiving roller 2. The situation that staff can be injured by the cutter 46 can be greatly avoided through the arrangement of the protective cover 9, the safety of the staff can be improved, and the phenomenon of splashing such as paper scraps is reduced. The interference of the cutters 46 can be avoided through the annular avoidance groove 10, so that the cutters 46 can cut toilet paper better.

In this embodiment, preferably, referring to fig. 2-5 and fig. 7-8, support plates 11 are respectively disposed on the outer walls of two sides of the protective cover 9, a wheel frame 12 is disposed on the support plates 11, and a pinch roller 13 is rotatably disposed on the wheel frame 12. When cutting toilet paper through cutter 46, pinch roller 13 of safety cover 9 both sides can press on the toilet paper of cutting position both sides to can greatly avoid the toilet paper to appear the skew condition when being cut through pinch roller 13, can greatly improve the stability that toilet paper removed and cut, make its more even of cutting, improve the slitting production quality of toilet paper, the practicality is strong.

In this embodiment, as shown in fig. 2-8, preferably, a sleeve 14 is disposed on the support plate 11, a hidden cavity 15 is disposed in the sleeve 14, an inner column 16 is disposed in the hidden cavity 15 in a sliding manner, the outer end of the inner column 16 is connected with the wheel frame 12, and a second elastic member 17 is disposed between the inner column 16 and the inner wall of the hidden cavity 15, wherein the second elastic member 17 adopts a spring or a mode of matching a spring and a damper. When the pinch roller 13 is pressed on toilet paper, through the cooperation of the inner column 16 and the second elastic piece 17, the phenomenon that the pinch roller 13 is in hard contact with the toilet paper or the receiving roller 2 can be avoided, a certain buffer effect can be achieved, damage to the toilet paper is avoided, meanwhile, when partial rugged conditions occur on the receiving roller 2, the pinch roller 13 can also stretch adaptively so as to reduce the influence on the toilet paper or the receiving roller 2, and meanwhile, when toilet paper with different thicknesses is cut, the pinch roller 13 can also adjust adaptively, and the application range is larger.

In this embodiment, preferably, referring to fig. 5-6, a moving slot 18 is formed on the inner wall of the hidden cavity 15, and a sliding block 19 connected to the inner column 16 is slidably disposed in the moving slot 18. When the inner column 16 moves, the inner column 16 drives the slider 19 to move along the moving groove 18, so that the stability of the inner column 16 can be improved, and the moving groove 18 can limit the slider 19 and the inner column 16, so that the inner column 16 can be greatly prevented from sliding out of the hidden cavity 15.

It should be understood that the examples and embodiments described herein are for illustrative purposes only and are not intended to limit the present utility model, and that various modifications or changes in light thereof will be suggested to persons skilled in the art and are to be included within the spirit and purview of this application.

It should be noted that, in the embodiment of the present utility model, directional indications such as up, down, left, right, front, and rear are referred to, and the directional indication is merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture such as that shown in the drawings, and if the specific posture is changed, the directional indication is correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Claims (8)

1. The utility model provides a toilet paper cutting equipment, includes mounting bracket (1) and rotates and locate carry over roller (2) on it, its characterized in that still includes:

the dead lever (3) is located on mounting bracket (1), demountable installation has a plurality of mechanisms (4) that cut on dead lever (3), cut mechanism (4) include:

The U-shaped clamping block (41) is connected with the fixed rod (3) in a matched mode, an adapter plate (42) is arranged on the U-shaped clamping block (41), and a transverse stop block (43) and a vertical stop block (44) are arranged on the adapter plate (42);

The connecting rod (45) is rotationally arranged on the adapter plate (42), and a cutter (46) is arranged on the connecting rod (45);

and the limiting mechanism (47) is arranged on the adapter plate (42) and is used for limiting the position of the connecting rod (45).

2. A toilet paper slitting apparatus as claimed in claim 1, wherein the end of the connecting rod (45) is provided with a bracket (5), the cutter (46) is rotatably provided on the bracket (5) through a rotation shaft, and a driving member (6) for driving the cutter (46) to rotate is mounted on the bracket (5).

3. A toilet paper slitting apparatus as claimed in claim 1, wherein the limit mechanism (47) comprises:

A first elastic member (471), one end of which is arranged on the adapter plate (42), and the other end of which is provided with a pull plate (472);

And one end of the limiting rod (473) is connected with the pull plate (472), and the other end of the limiting rod movably penetrates through the adapter plate (42) and extends to the other side of the adapter plate.

4. A toilet paper slitting device as claimed in claim 1, wherein the fixing rod (3) is provided with a through hole (7), the U-shaped clamping block (41) is provided with a fixing hole (8) adapted to the through hole (7), and the fixing hole (8) is fixed to the fixing rod (3) through the cooperation of the bolt.

5. A toilet paper slitting device as claimed in claim 2, wherein the support (5) is further provided with a protective cover (9), and the receiving roller (2) is provided with a plurality of annular avoidance grooves (10).

6. The toilet paper slitting device as set forth in claim 5, wherein the outer walls of both sides of the protective cover (9) are provided with support plates (11), the support plates (11) are provided with wheel frames (12), and the wheel frames (12) are rotatably provided with pinch rollers (13).

7. A toilet paper slitting apparatus as claimed in claim 6, wherein the support plate (11) is provided with a sleeve (14), a hidden cavity (15) is provided in the sleeve (14), an inner column (16) is slidably provided in the hidden cavity (15), an outer end of the inner column (16) is connected with the wheel frame (12), and a second elastic member (17) is provided between the inner column (16) and an inner wall of the hidden cavity (15).

8. A toilet paper slitting apparatus as claimed in claim 7, wherein a moving slot (18) is provided in the inner wall of the hidden cavity (15), and a slider (19) connected to the inner post (16) is slidably provided in the moving slot (18).