Stacking and slitting device for tissue processing

Abstract

The utility model belongs to the technical field of tissue slitting, and particularly relates to a stacking and slitting device for tissue processing, which comprises a slitting table, a paper rolling rod, a slitting mechanism and a guide mechanism are sequentially arranged on the upper side of the slitting table, and the slitting mechanism comprises first support plates positioned on two sides of the slitting table. A sliding rail provided with a square groove is fixedly connected to one sides of the upper portions of the two first supporting plates, a plurality of rectangular-ambulatory-plane frames are slidably connected to one side of the sliding rail, one end of the connecting rod is located in the square groove of the sliding rail, a positioning mechanism abutting against the other end of the connecting rod is arranged between the two first supporting plates, and a connecting plate is fixedly connected to the upper sides of the first supporting plates. The lower side of the rectangular-ambulatory-plane frame is fixedly connected with a cutter; the tissue slitting device is simple in structure, tissue can be conveniently slit, the cylindrical rod of the positioning mechanism abuts against the connecting rod so that the connecting rod can fix the cutter, meanwhile, the other end of the connecting rod is located in the square groove, and the square groove supports the connecting rod.

Description

Technical Field

[0001] The utility model belongs to the technical field of facial tissue cutting, and particularly relates to a stacking and cutting device for facial tissue processing. Background Technique

[0002] Facial tissue is also called boxed facial tissue, paper towel, boxed tissue paper, tissue paper roll, etc. In order not to waste the relatively expensive toilet paper, people divide it into square or rectangular shapes, stack them on top of each other, and then put them into a paper box with a small opening. Each time, one piece can be drawn out from the small opening, and another piece will be brought out, so it is named facial tissue; since facial tissue has different sizes, it is necessary to adjust the distance between the cutting knives to adjust the size of the facial tissue.

[0003] For example, the Chinese patent with the patent number CN218389849U discloses a stacking and cutting device for facial tissue processing, belonging to the technical field of facial tissue processing. The key points of its technical solution include a bottom plate. A winding rod is arranged at the rear side of the top of the bottom plate, and facial tissue is wound around the surface of the winding rod. A cutting mechanism is arranged on the top of the bottom plate; the cutting mechanism includes four cutting knives, four sliding sleeves and a first rotating rod. The sliding sleeves are slidably connected to the surface of the first rotating rod, and the cutting knives are fixedly sleeved on the surface of the sliding sleeves. First fixing plates are fixedly connected to both sides of the top of the bottom plate, and the first rotating rod is arranged on the opposite sides of the two first fixing plates, solving the problem that it is more troublesome to adjust the position of the cutting knives for cutting the stacked facial tissue.

[0004] However, in the prior art, although it is convenient to adjust the distance between the two cutting knives, it is not convenient to replace the cutting knives, and the first rotating rod needs to be removed before the cutting knives can be replaced. Content of the Utility Model

[0005] Aiming at the problems proposed in the above background technique, the purpose of the present utility model is: to provide a stacking and cutting device for facial tissue processing to solve the problems proposed in the above background technique.

[0006] To achieve the above technical purpose, the technical solution adopted by the present utility model is as follows:

[0007] A stacking and slitting device for paper pulling processing comprises a slitting table, wherein a paper winding rod, a slitting mechanism and a guiding mechanism are sequentially arranged on the upper side of the slitting table, wherein the slitting mechanism comprises a first support plate located on both sides of the slitting table, a slide rail with a square groove is fixedly connected to one side above the two first support plates, a plurality of U-shaped frames are slidably connected to one side of the slide rail, a connecting rod with a rectangular cross section is slidably connected in the U-shaped frame, one end of the connecting rod is located in the square groove of the slide rail, a positioning mechanism is arranged between the two first support plates to abut the other end of the connecting rod, a connecting plate is fixedly connected to the upper side of the first support plate, a limiting assembly is arranged on the connecting plate and the upper side of the U-shaped frame, and a cutting knife is fixedly connected to the lower side of the U-shaped frame.

[0008] Preferably, the positioning mechanism includes a cylindrical rod pressed against a plurality of connecting rods, both ends of the cylindrical rod are fixedly connected with a rotating shaft rotatably connected to the first support plate, the rotating shaft is located on a side away from the connecting rod, the rotating shaft on one side is fixedly connected with a positioning handle, and the outer side of the first support plate is slidably connected with a positioning frame for limiting the positioning handle.

[0009] Preferably, the limiting assembly includes a plurality of thread grooves formed on the surface of a connecting plate, a circular hole groove is formed on the upper side of the U-shaped frame, and a positioning pin for positioning the circular hole groove of the U-shaped frame is threadedly connected to the thread groove of the connecting plate.

[0010] Preferably, second support plates are rotatably connected to both sides of the paper rolling rod, and paper towels are wound on the surface of the paper rolling rod.

[0011] Preferably, the guide mechanism includes two third support plates, and a limit rod and a guide rod are provided between the two third support plates from top to bottom. The guide rod is evenly fixedly connected with guide plates with the same number as the cutters, and a guide plate slot is opened on the lower side of the limit rod.

[0012] Preferably, a rotating rod rotatably connected to the first support plate is provided on the lower side of the cutter, one end of the rotating rod is transmission-connected to a motor, and the rotating rod is located on the upper side of the limiting rod.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] The utility model has a simple structure and is convenient for cutting drawn paper. The cylindrical rod of the positioning mechanism is pressed against the connecting rod so that the connecting rod fixes the cutter. At the same time, the other end of the connecting rod is located in the square groove, and the square groove supports the connecting rod. When the cylindrical rod is rotated to another direction, a gap is left between the cylindrical rod and the end of the connecting rod, so that the connecting rod can be drawn out, thereby removing the cutter, and replacing the cutter is convenient and quick.

[0015] The utility model is ingeniously designed. The square frame with a hole in the middle is positioned by a positioning pin. When the positioning pin is taken out, the position of the cutting knife can be changed by moving the square frame with a hole in the middle, and the distance between the two cutting knives can be changed, so as to change the length of the cut tissue paper. Brief Description of the Drawings

[0016] The utility model can be further described by the non-limiting embodiments given in the drawings;

[0017] Figure 1 is a schematic structural view of an embodiment of a stacking and cutting device for tissue paper processing according to the utility model;

[0018] Figure 2 is a front view of a stacking and cutting device for tissue paper processing according to the utility model;

[0019] Figure 3 is a structural view of the output side according to the utility model;

[0020] Figure 4 is a schematic structural view of a cutting knife assembly according to the utility model;

[0021] The main element symbols are explained as follows:

[0022] Cutting table 1, paper roll rod 2;

[0023] Cutting mechanism 3, first support plate 31, slide rail 32, square frame with a hole in the middle 33, connecting rod 34, positioning mechanism 35, cylindrical rod 351, rotating shaft 352, positioning handle 353, positioning frame 354, connecting plate 36, cutting knife 37, positioning pin 38;

[0024] Guiding mechanism 4, third support plate 41, limiting rod 42, guiding rod 43, guiding disc 44;

[0025] Rotating rod 5, motor 51. Detailed Embodiment

[0026] In order to enable those skilled in the art to better understand the utility model, the technical solutions of the utility model will be further described below with reference to the drawings and embodiments.

[0027] As Figures 1-4As shown in the figure, a stacking and slitting device for facial tissue processing includes a slitting table 1. Above the slitting table 1, there are successively arranged a paper roll rod 2, a slitting mechanism 3, and a guiding mechanism 4. The slitting mechanism 3 includes first support plates 31 located on both sides of the slitting table 1. Above one side of the two first support plates 31, there is a slide rail 32 with a square groove. A plurality of square frames 33 are slidably connected to one side of the slide rail 32. A connecting rod 34 with a rectangular cross-section is slidably connected inside the square frame 33. One end of the connecting rod 34 is located in the square groove of the slide rail 32. A positioning mechanism 35 for abutting against the other end of the connecting rod 34 is arranged between the two first support plates 31. A connecting plate 36 is fixedly connected to the upper side of the first support plate 31. A limiting component is arranged between the connecting plate 36 and the upper side of the square frame 33. A cutting knife 37 is fixedly connected to the lower side of the square frame 33.

[0028] Adopting the technical solution of this embodiment, the paper roll rod 2 is used to place the wound paper. The slitting mechanism 3 is used to slit the paper. The guiding mechanism 4 is used to prevent the slit paper from interfering with each other. The connecting rod 34 drives the square frame 33 to slide. One end of the connecting rod 34 is in the square groove, and the square groove supports the connecting rod 34. The positioning mechanism 35 is used to tightly press the connecting rod 34 against the chute. When there is a distance between the positioning mechanism 35 and the connecting rod 34, after taking out the connecting rod 34, the square frame 33 can be taken out, so as to replace the cutting knife. The cutting knife is used to cut the paper, and the limiting component is used to limit the distance between the two cutting knives.

[0029] Refer to Figures 2-3 : The positioning mechanism 35 includes a cylindrical rod 351 that abuts against a plurality of connecting rods 34. The two ends of the cylindrical rod 351 are fixedly connected with rotating shafts 352 that are rotatably connected to the first support plate 31. The rotating shafts 352 are located on the side away from the connecting rod 34. A positioning handle 353 is fixedly connected to one of the rotating shafts 352. A positioning frame 354 that limits the positioning handle 353 is slidably connected to the outside of the first support plate 31. In this embodiment, when the side of the cylindrical rod 351 away from the rotating shaft 352 abuts against the connecting rod 34, the other end of the connecting rod 34 abuts tightly against the square groove opened in the slide rail 32, so as to position the square frame 33. When the side of the cylindrical rod 351 close to the rotating shaft 352 rotates to the direction of the connecting rod 34, there is a gap between the cylindrical rod 351 and the connecting rod 34. After taking out the connecting rod 34 from the square frame 33, the cutting knife 37 fixedly connected to the square frame 22 can be taken out, so as to replace the cutting knife. By rotating the cylindrical rod 351 through the positioning handle 353, when the cylindrical rod 351 abuts tightly against the connecting rod 34, the positioning handle 353 is located inside the positioning frame 354. When the positioning frame 354 is slid away from the positioning handle 353, the positioning handle 353 can rotate.

[0030] Refer to Figure 2:The limiting component includes a plurality of threaded grooves formed on the surface of the connecting plate 36. A round hole groove is formed on the upper side of the square frame 33. A positioning pin 38 for positioning the round hole groove of the square frame 33 is threadedly connected in the threaded groove of the connecting plate 36. In this embodiment, the positioning pin 38 is threadedly connected in the threaded groove, and the lower end of the positioning pin 38 is located in the round hole groove to position the square frame 33, thereby positioning the cutting knife. When the position of the cutting knife needs to be adjusted, the cutting knife positioning pin 38 is taken out from the round hole groove, then the square frame 33 is moved to the specified position, and then the positioning pin 38 is installed in the threaded groove and the round hole groove.

[0031] Refer to Figure 1 :Two second support plates 21 are rotatably connected to both sides of the paper roll rod 2, and a paper towel is wound around the surface of the paper roll rod 2.

[0032] Refer to Figures 2-3 :The guiding mechanism 4 includes two third support plates 41. A limiting rod 42 and a guiding rod 43 are sequentially arranged between the two third support plates 41 from top to bottom. The guiding rod 43 is uniformly fixedly connected with guiding disks 44 having the same number as the cutting knives 37. A card slot for the guiding disk 44 is formed on the lower side of the limiting rod 42. In this embodiment, the two third support plates 41 are used for assembling the limiting rod 42 and the guiding rod 43. The guiding disks 44 are used to keep the papers cut by the cutting knives in a separated state without interfering with each other. The upper part of the guiding disk 44 is located in the card slot, so that there is no gap between the guiding rod 43 and the limiting rod 42 during the rotation process.

[0033] Refer to Figure 2 :A rotating rod 5 rotatably connected to the first support plate 31 is provided on the lower side of the cutting knife 37. One end of the rotating rod 5 is drivingly connected to a motor 51, and the rotating rod 5 is located above the limiting rod 42. In this embodiment, the motor 51 drives the rotating rod 5 to rotate. The rotating rod 5 is used to drive the paper to move. The rotating rod 5 is located above the limiting rod 42, so that the paper remains in contact with the rotating rod 5 and keeps the paper in a tensioned state.

[0034] The control mode of the present utility model is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming of those skilled in the art. The provision of the power supply also belongs to the common knowledge in this field. And the present utility model is mainly used to protect mechanical devices, so the control mode and circuit connection of the present utility model will not be explained in detail.

[0035] The above embodiments only exemplarily illustrate the principle and its effects of the present utility model, rather than being used to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present utility model should still be covered by the claims of the present utility model.

Claims

1. A stacking and slitting device for facial tissue processing, comprising a slitting table (1), characterized in that: Above the slitting table (1), a paper roll rod (2), a slitting mechanism (3) and a guiding mechanism (4) are sequentially arranged. The slitting mechanism (3) includes first support plates (31) located on both sides of the slitting table (1). Above one side of the two first support plates (31), a slide rail (32) with a square groove is fixedly connected. A plurality of square frame-shaped frames (33) are slidably connected to one side of the slide rail (32). A connecting rod (34) with a rectangular cross-section is slidably connected inside the square frame-shaped frame (33). One end of the connecting rod (34) is located in the square groove of the slide rail (32). A positioning mechanism (35) for abutting against the other end of the connecting rod (34) is arranged between the two first support plates (31). A connecting plate (36) is fixedly connected to the upper side of the first support plate (31). A limiting component is arranged between the connecting plate (36) and the upper side of the square frame-shaped frame (33). A cutter (37) is fixedly connected to the lower side of the square frame-shaped frame (33).

2. The stacking and cutting device for tissue paper processing according to claim 1, wherein: The positioning mechanism (35) includes a cylindrical rod (351) that abuts against a plurality of connecting rods (34). Rotating shafts (352) that are rotatably connected to the first support plates (31) are fixedly connected to both ends of the cylindrical rod (351). The rotating shafts (352) are located on the side away from the connecting rods (34). A positioning handle (353) is fixedly connected to one of the rotating shafts (352). A positioning frame (354) for limiting the positioning handle (353) is slidably connected to the outside of the first support plate (31).

3. The stacking and slitting device for facial tissue processing according to claim 2, characterized in that: The limiting component includes a plurality of threaded grooves formed on the surface of the connecting plate (36). A round hole groove is formed on the upper side of the square frame-shaped frame (33). A positioning pin (38) for positioning the round hole groove of the square frame-shaped frame (33) is threadedly connected in the threaded groove of the connecting plate (36).

4. A stacking and slitting device for facial tissue processing according to claim 3, wherein: Second support plates (21) are rotatably connected to both sides of the paper roll rod (2). A paper towel is wound around the surface of the paper roll rod (2).

5. The stacking and cutting device for processing facial tissues according to claim 3, characterized in that: The guiding mechanism (4) includes two third support plates (41). A limiting rod (42) and a guiding rod (43) are sequentially arranged between the two third support plates (41) from top to bottom. Guide discs (44) with the same number as the cutters (37) are uniformly fixedly connected to the guiding rod (43). A card slot for the guide disc (44) is formed on the lower side of the limiting rod (42).

6. A stacking and slitting device for tissue paper processing according to claim 3, wherein: A rotating rod (5) that is rotatably connected to the first support plate (31) is arranged on the lower side of the cutter (37). One end of the rotating rod (5) is drivingly connected to a motor (51). The rotating rod (5) is located above the limiting rod (42).

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