Finished product slitting and arranging device for papermaking production

Abstract

The utility model relates to the technical field of slitting, in particular to a finished product slitting and arranging device for papermaking production. A hobbing cutter is fixed to the inner side surface of a splitting machine body, a motor is fixed to the outer side surface of the splitting machine body, a groove is formed in the inner side surface of the splitting machine body, an annular groove is formed in an end opening of the groove, exhaust holes are formed in the surface of a dust collector, a rotating shaft is fixed to the side surface of the dust collector, a gear is fixed to the arc-shaped surface of the rotating shaft, and a rotating block is fixed to the end surface of the rotating shaft. The dust collector has the beneficial effects that the dust collector can suck paper scraps into the dust collector, sucked air is exhausted through the exhaust holes formed in the surface of the dust collector, the dust collector can adjust the angle of the dust collector according to the rotating speed of the hobbing cutter, and the paper scraps generated during slitting of the hobbing cutters with different rotating speeds can be sucked; and the paper scraps generated when the splitting machine body splits the paper are cleared away.

Description

Technical Field

[0001] The utility model relates to the technical field of slitting, in particular to a finished product slitting and sorting device for paper production. Background Art

[0002] Paper is a thin sheet made from plant fibers.

[0003] In the prior art, in the paper production process, the finished paper needs to be cut and sorted to meet the needs of different specifications and sizes. The cutting and sorting is usually carried out by a slitting machine. The finished paper is placed on the paper storage shaft of the slitting machine, and the slitting machine is started to cut and sort the paper on the paper storage shaft into the required size through a roller.

[0004] However, when the slitting machine is slitting the finished paper, the roller cuts the paper and generates paper debris, which falls on the cutting table, affecting the next paper slitting and causing the specifications of the slitting paper to be inconsistent with the required specifications. Utility Model Content

[0005] The utility model aims to provide a finished product slitting and sorting device for paper production, so as to solve the problem that paper scraps are generated when the slitting machine roller cuts paper proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a finished product cutting and sorting device for paper production, the finished product cutting and sorting device for paper production comprising:

[0007] The main body of the slitting machine; a roller is fixed on the inner surface of the main body of the slitting machine, a motor is fixed on the outer surface of the main body of the slitting machine, a groove is provided on the inner surface of the main body of the slitting machine, an annular groove is provided at the end of the groove, a receiving groove is provided on the inner surface of the main body of the slitting machine, a spring is sleeved inside the receiving groove, a notch is provided at the end of the receiving groove, a baffle is provided on the surface of the end of the receiving groove, a limit block is fixed on the surface of the baffle, and a limit groove is provided on the surface of the limit block;

[0008] A vacuum cleaner; an exhaust hole is opened on the surface of the vacuum cleaner, a rotating shaft is fixed on the side surface of the vacuum cleaner, a gear is fixed on the arc surface of the rotating shaft, and a rotating block is fixed on the end surface of the rotating shaft.

[0009] Preferably, the grooves are provided in multiple groups, which are symmetrically distributed on the inner surface of the slitting machine body, and the rotating blocks are provided in multiple groups, which are symmetrically distributed on the end surface of the rotating shaft, and the rotating blocks correspond to the grooves, and the rotating blocks are clamped in the grooves, and the two are movably connected.

[0010] Preferably, the size of the groove is the same as that of the rotating block, the size of the annular groove is the same as that of the rotating shaft, and the size of the rotating block is larger than that of the rotating shaft.

[0011] Preferably, the storage grooves are provided in multiple groups, which are symmetrically distributed on the inner surface of the slitting machine body, and the baffles are provided in multiple groups, which are symmetrically distributed on the surface of the limit blocks, and the baffles correspond to the storage grooves, and the baffles are clamped in the storage grooves, and the two are movably connected.

[0012] Preferably, the size of the receiving groove is the same as that of the baffle, the size of the notch is the same as that of the limiting block, and the size of the baffle is larger than that of the limiting block, and the limiting block is received in the receiving groove.

[0013] Preferably, there are multiple groups of limit grooves, which are distributed in an arc shape on the side surface of the limit block, and there are multiple groups of gears, which are symmetrically distributed on the arc surface of the rotating shaft, and the gears correspond to the limit grooves, and the gears are clamped in the limit grooves.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The vacuum cleaner will suck paper scraps into the inside of the vacuum cleaner, and the sucked gas will be discharged through the exhaust holes on the surface of the vacuum cleaner. The vacuum cleaner can adjust the angle of the vacuum cleaner by the rotation speed of the roller, and can suck in paper scraps generated by the slitting of rollers with different rotation speeds, thereby realizing the cleaning of paper scraps generated when the slitting machine main body slit paper. Due to the elasticity of the spring, the spring will support the baffle to move, so that the limit block moves out of the storage groove. Since the limit groove corresponds to the gear, the gear cannot rotate under the restriction of the limit block. The inability of the gear to rotate can prevent the vacuum cleaner from rotating, thereby realizing the stability of the vacuum cleaner after adjusting the angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the slitting machine of the utility model;

[0018] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0019] Figure 4 This is a schematic diagram of the structure of the limit block of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the vacuum cleaner of the present utility model.

[0021] In the figure: 1 slitting machine body, 2 hob, 3 gear, 4 limit block, 5 vacuum cleaner, 6 motor, 7 storage slot, 8 spring, 9 notch, 10 groove, 11 annular slot, 12 baffle, 13 limit slot, 14 exhaust hole, 15 rotating shaft, 16 rotating block. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0026] See also Figures 1 to 5 The utility model provides a technical solution: a finished product slitting and sorting device for paper production.

[0027] Embodiment 1:

[0028] A roller cutter 2 is fixed on the inner surface of the slitting machine body 1, and a motor 6 is fixed on the outer surface of the slitting machine body 1. The motor 6 can drive the roller cutter 2 to rotate. A groove 10 is provided on the inner surface of the slitting machine body 1, and an annular groove 11 is provided at the end of the groove 10. A storage groove 7 is provided on the inner surface of the slitting machine body 1. A spring 8 is sleeved inside the storage groove 7. The spring 8 will support the baffle 12 to move, so that the limit block 4 moves out of the storage groove 7. A notch 9 is provided at the end of the storage groove 7. A baffle 12 is provided on the surface of the end of the storage groove 7. The limit block 4 is fixed on the surface of the baffle 12, and a limit groove 13 is provided on the surface of the limit block 4.

[0029] An exhaust hole 14 is provided on the surface of the vacuum cleaner 5, a rotating shaft 15 is fixed to the side surface of the vacuum cleaner 5, a gear 3 is fixed to the arcuate surface of the rotating shaft 15, and the limiting groove 13 corresponds to the gear 3, so under the restriction of the limiting block 4, the gear 3 cannot rotate. The inability of the gear 3 to rotate can prevent the vacuum cleaner 5 from rotating, thereby achieving the stability of the vacuum cleaner 5 after the angle is adjusted. A rotating block 16 is fixed to the end surface of the rotating shaft 15.

[0030] Embodiment 2:

[0031] On the basis of the first embodiment, in order to achieve the stability of the vacuum cleaner 5, multiple groups of grooves 10 are provided, and the multiple groups of grooves 10 are symmetrically distributed on the inner surface of the slitting machine body 1, and multiple groups of rotating blocks 16 are provided, and the multiple groups of rotating blocks 16 are symmetrically distributed on the end surface of the rotating shaft 15, and the rotating blocks 16 correspond to the grooves 10, and the rotating blocks 16 are clamped in the grooves 10, and the two are movably connected;

[0032] The size of the groove 10 is the same as that of the rotating block 16, the size of the annular groove 11 is the same as that of the rotating shaft 15, and the size of the rotating block 16 is larger than that of the rotating shaft 15. The vacuum cleaner 5 can adjust the angle of the vacuum cleaner 5 according to the rotation speed of the roller 2, and can suck in paper scraps generated when the roller 2 with different rotation speeds is cut;

[0033] There are multiple groups of storage slots 7, which are symmetrically distributed on the inner surface of the slitting machine body 1. There are multiple groups of baffles 12, which are symmetrically distributed on the surface of the limit block 4. The baffles 12 correspond to the storage slots 7, and the baffles 12 are clamped in the storage slots 7, and the two are movably connected.

[0034] The size of the receiving groove 7 is the same as that of the baffle 12, the size of the notch 9 is the same as that of the limit block 4, and the size of the baffle 12 is larger than that of the limit block 4. When the limit block 4 is received in the receiving groove 7, the spring 8 will push the baffle 12 to move, so that the limit block 4 moves out of the receiving groove 7;

[0035] There are multiple groups of limit grooves 13, which are distributed in an arc shape on the side surface of the limit block 4. There are multiple groups of gears 3, which are symmetrically distributed on the arc surface of the rotating shaft 15, and the gears 3 correspond to the limit grooves 13. The gears 3 are stuck in the limit grooves 13. Under the restriction of the limit block 4, the gears 3 cannot rotate. The inability of the gears 3 to rotate can prevent the vacuum cleaner 5 from rotating, thereby achieving the stability of the vacuum cleaner 5 after adjusting the angle.

[0036] In actual use, in the paper production process, the finished paper needs to be cut and sorted to meet the needs of different specifications and sizes. The cutting and sorting is usually carried out through the slitting machine body 1. The finished paper is placed on the paper storage shaft of the slitting machine body 1, and the slitting machine body 1 is started to cut and sort the paper on the paper storage shaft into the required size through the roller 2. When the roller 2 cuts the paper and produces paper debris, the vacuum cleaner 5 is started, and the vacuum cleaner 5 will suck the paper debris into the inside of the vacuum cleaner 5. The sucked gas is discharged through the exhaust hole 14 provided on the surface of the vacuum cleaner 5, and the vacuum cleaner 5 can adjust the angle of the vacuum cleaner 5 according to the rotation speed of the roller 2, and can suck the paper debris produced when the roller 2 cuts at different rotation speeds. The generated paper debris can be cleaned when the slitting machine body 1 slitting paper. When the angle of the vacuum cleaner 5 needs to be adjusted, the vacuum cleaner 5 is rotated to drive the rotating shaft 15 to rotate in the groove 10. When it is adjusted to the required angle, due to the elasticity of the spring 8, the spring 8 will support the baffle 12 to move, so that the limit block 4 moves out of the storage groove 7. Since the limit groove 13 corresponds to the gear 3, the gear 3 cannot rotate under the restriction of the limit block 4. The gear 3 cannot rotate, and the vacuum cleaner 5 cannot rotate, thereby achieving the stability of the vacuum cleaner 5 after the angle is adjusted. This structure is simple and easy to operate, and can clean paper debris, which is beneficial to improving its use effect.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A finished product slitting and finishing device for paper production, characterized in that: The finished product slitting and finishing device for paper production comprises: A slitting machine body (1); a roller cutter (2) is fixed on the inner surface of the slitting machine body (1); a motor (6) is fixed on the outer surface of the slitting machine body (1); a groove (10) is provided on the inner surface of the slitting machine body (1); an annular groove (11) is provided at the end of the groove (10); a receiving groove (7) is provided on the inner surface of the slitting machine body (1); a spring (8) is sleeved inside the receiving groove (7); a notch (9) is provided at the end of the receiving groove (7); a baffle (12) is provided on the surface of the end of the receiving groove (7); a limiting block (4) is fixed on the surface of the baffle (12); and a limiting groove (13) is provided on the surface of the limiting block (4); A vacuum cleaner (5); an exhaust hole (14) is provided on the surface of the vacuum cleaner (5); a rotating shaft (15) is fixed on the side surface of the vacuum cleaner (5); a gear (3) is fixed on the arc surface of the rotating shaft (15); and a rotating block (16) is fixed on the end surface of the rotating shaft (15).

2. A finished product slitting and finishing device for paper production according to claim 1, characterized in that: The grooves (10) are provided in a plurality of groups, and the plurality of groups of grooves (10) are symmetrically distributed on the inner surface of the slitting machine body (1). The rotating blocks (16) are provided in a plurality of groups, and the plurality of groups of rotating blocks (16) are symmetrically distributed on the end surface of the rotating shaft (15). The rotating blocks (16) correspond to the grooves (10), and the rotating blocks (16) are clamped in the grooves (10), and the two are movably connected.

3. A finished product slitting and finishing device for paper production according to claim 1, characterized in that: The size of the groove (10) is the same as that of the rotating block (16), the size of the annular groove (11) is the same as that of the rotating shaft (15), and the size of the rotating block (16) is larger than that of the rotating shaft (15).

4. The finished product slitting and finishing device for paper production according to claim 1, characterized in that: The storage grooves (7) are provided with a plurality of groups, and the plurality of groups of storage grooves (7) are symmetrically distributed on the inner surface of the slitting machine body (1); the baffles (12) are provided with a plurality of groups, and the plurality of groups of baffles (12) are symmetrically distributed on the surface of the limit block (4); the baffles (12) correspond to the storage grooves (7), and the baffles (12) are clamped in the storage grooves (7), and the two are movably connected.

5. The finished product slitting and finishing device for paper production according to claim 1, characterized in that: The size of the receiving groove (7) is the same as the size of the baffle (12), the size of the notch (9) is the same as the size of the limit block (4), and the size of the baffle (12) is larger than the size of the limit block (4), and the limit block (4) is received in the receiving groove (7).

6. The finished product slitting and finishing device for paper production according to claim 1, characterized in that: The limiting grooves (13) are provided with a plurality of groups, and the plurality of groups of limiting grooves (13) are distributed in an arc shape on the side surface of the limiting block (4); the gears (3) are provided with a plurality of groups, and the plurality of groups of gears (3) are symmetrically distributed on the arc surface of the rotating shaft (15); the gears (3) correspond to the limiting grooves (13), and the gears (3) are clamped in the limiting grooves (13).

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