CN217920720U

CN217920720U - Honeycomb paper production cutting equipment

Info

Publication number: CN217920720U
Application number: CN202221848758.7U
Authority: CN
Inventors: 毕红波
Original assignee: Foshan Heshenglong Packaging Products Co ltd
Current assignee: Foshan Heshenglong Packaging Products Co ltd
Priority date: 2022-07-16
Filing date: 2022-07-16
Publication date: 2022-11-29
Anticipated expiration: 2032-07-16

Abstract

The utility model belongs to the technical field of the production of honeycomb paper article and specifically relates to a honeycomb paper production cutting equipment is related to, the mounting bracket comprises a mounting bracket, the conveying of body paper group passes the mounting bracket, the mounting bracket is equipped with cutting mechanism, cutting mechanism includes two axis of rotation, two cutting knives and cutting drive assembly, two axis of rotation all rotate to set up in the mounting bracket, and two axis of rotation are located body paper group upside and downside respectively, cutting drive assembly installs in mounting bracket one side and is used for driving two axis of rotation synchronous rotations, two cutting knives set firmly respectively in two axis of rotation peripheries, two cutting knives laminate each other and the partial overlapping is arranged. This application can make the reservation glue between a plurality of former paper groups aim at each other to improve organ paper product quality.

Description

Honeycomb paper production cutting equipment

Technical Field

The application relates to the field of production of honeycomb paper products, in particular to honeycomb paper production and cutting equipment.

Background

The organ paper is one of honeycomb paper products, is manufactured according to the structural principle of honeycomb in nature, such as the organ paper products disclosed in Chinese patents with publication numbers of CN208850983U, CN208640230U, CN304755476S and CN303567856S, and is widely applied to daily life due to the advantages of environmental protection, convenient storage and the like.

The existing production process of the organ paper product generally comprises the following steps: s1, adhering a plurality of layers of base paper (usually 4-8 layers) by using glue arranged at intervals in a crossed manner to form a base paper group, and reserving glue on the upper side/lower side of the base paper group; s2, sequentially overlapping a plurality of base paper groups, and adhering by using glue reserved on the upper side/lower side of the base paper groups to form a base paper whole body with the required thickness; and S3, milling by using a numerical control milling machine, and milling the whole body paper to form the organ paper product with the required shape.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: due to the fact that factors such as stretching deformation exist in the process of conveying base paper, the multi-layer base paper of the base paper groups are difficult to align, when the plurality of base paper groups are sequentially overlapped for adhesion, reserved glue among the plurality of base paper groups is difficult to align, and the quality of organ paper products formed by milling is reduced; therefore, further improvement can be made.

SUMMERY OF THE UTILITY MODEL

In order to make the reservation glue between a plurality of base paper groups align each other to improve organ paper product quality, this application provides a honeycomb paper production cutting equipment.

The above object of the present application is achieved by the following technical solutions:

the utility model provides a honeycomb paper production cutting equipment, includes the mounting bracket, and body paper group conveying passes the mounting bracket, the mounting bracket is equipped with cutting mechanism, cutting mechanism includes two axis of rotation, two cutting knives and cutting drive assembly, two the axis of rotation all rotates and sets up in the mounting bracket, and two the axis of rotation is located body paper group upside and downside respectively, cutting drive assembly installs in mounting bracket one side and is used for driving two axis of rotation synchronous rotations, two the cutting knife sets firmly respectively in two axis of rotation peripheries, two the cutting knife laminates each other and the partial overlapping is arranged.

Through adopting above-mentioned technical scheme, after multilayer body paper adhesion formed the body paper group, by the in-process that the conveying of mounting bracket middle part passed, cut body paper group edge through cutting mechanism immediately, the body paper group edge after making the cutting is difficult for appearing the error with the interval of reserving glue. When the plurality of raw paper groups are sequentially overlapped for adhesion by taking the edges of the cut raw paper groups as a positioning reference, the distances between the reserved glue among the plurality of raw paper groups and the positioning reference are kept consistent, so that the reserved glue among the plurality of raw paper groups is aligned with each other, and the quality of the organ paper product is improved.

Optionally, the mounting frame is provided with a deviation correcting mechanism, and the cutting mechanism and the deviation correcting mechanism are sequentially arranged along the conveying direction of the base paper group; the deviation rectifying mechanism comprises two deviation rectifying sensors, two deviation rectifying blocks, two deviation rectifying rollers, a deviation rectifying cylinder and a control unit, wherein the two deviation rectifying sensors are mounted on the mounting frame and are arranged at intervals, the two deviation rectifying rollers are rotatably connected between the two deviation rectifying blocks, the two deviation rectifying rollers are respectively positioned on the upper side and the lower side of the base paper group, the deviation rectifying cylinders are hinged to the mounting frame, one of the deviation rectifying blocks is hinged to the mounting frame, and the other deviation rectifying block is hinged to a piston rod of the deviation rectifying cylinder; the control unit is fixedly arranged on the mounting frame, and the control unit is electrically connected with the two deviation rectifying sensors and the control unit is electrically connected with the deviation rectifying air cylinders so as to enable the edge of the body paper group to be positioned between the two deviation rectifying sensors.

By adopting the technical scheme, in the process of conveying the cut base paper group, the deviation of the conveying of the base paper group is easy to occur due to the fact that the deformation condition easily exists in the characteristics of the base paper; the edge of the base paper group is positioned in a position interval formed by the two deviation rectifying sensors, namely the deviation of the base paper group is within an acceptable range. When the deviation of the base paper group exceeds the acceptable range, the deviation information is fed back to the control unit by the deviation correction sensor, the control unit controls the deviation correction cylinder to work, the two deviation correction rollers are changed into an inclined arrangement state, the conveying position of the base paper group is adjusted, the edge of the base paper group returns to the position interval formed by the two deviation correction sensors again, the base paper group is accurately conveyed away from the mounting frame, the subsequent processing procedures are facilitated, and the quality of organ paper products is improved.

Optionally, a plurality of conveying wheels arranged at intervals are fixedly arranged on the peripheries of the two rotating shafts, and the conveying wheels on the two rotating shafts abut against the upper side and the lower side of the base paper set respectively.

Through adopting above-mentioned technical scheme, when two synchronous opposite directions of axis of rotation rotated, can drive the base stock group through the transfer gear and convey, played supplementary conveying effect.

Optionally, every the conveying wheel all includes that the slip cap locates the fixed cover of axis of rotation periphery, sets firmly wheel body and the retaining member in fixed cover periphery, the retaining member screw thread run through fixed cover and with axis of rotation periphery looks butt.

Through adopting above-mentioned technical scheme, through rotating retaining member and fixed cover of slip, can adjust wheel body position, make the wheel body avoid the glue that the body paper group reserved.

Optionally, a buffer protection layer is fixedly arranged on the periphery of each wheel body.

By adopting the technical scheme, the buffer protection layer can protect the surface of the base paper group, and the edge of the wheel body is prevented from scratching the surface of the base paper group as much as possible.

Optionally, the buffering protective layer comprises a sponge layer and a rubber layer, the sponge layer is fixedly arranged on the periphery of the wheel body, and the rubber layer is fixedly arranged on the periphery of the sponge layer.

By adopting the technical scheme, the buffer protection layer can protect the surface of the base paper group, and the edge of the wheel body can be prevented from scratching the surface of the base paper group as much as possible.

Optionally, the cutting drive assembly includes two synchronizing gear and cutting motor, two synchronizing gear sets firmly respectively in two axis of rotation tip and intermeshing, the cutting motor sets firmly in the mounting bracket, just cutting motor output shaft and one of them axis of rotation coaxial coupling.

Through adopting above-mentioned technical scheme, when one of them axis of rotation of cutting motor drive rotated, this axis of rotation realized driving two synchronous opposite directions rotations of axis of rotation through the intermeshing between two synchronous gears.

In summary, the present application at least includes the following beneficial technical effects:

1. after the multilayer body paper adhesion forms the body paper group, the in-process that passes by the conveying of mounting bracket middle part cuts body paper group one side edge through cutting mechanism immediately, makes the body paper group edge after the cutting be difficult for appearing the error with the interval of reserving glue. When the plurality of raw paper groups are sequentially overlapped for adhesion by taking the edges of the cut raw paper groups as a positioning reference, the spacing between the reserved glue among the plurality of raw paper groups and the positioning reference is kept consistent, so that the reserved glue among the plurality of raw paper groups is aligned with each other, and the quality of the organ paper product is improved;

2. in the process of conveying the cut base paper group, the deviation of the conveying of the base paper group is easy to occur due to the fact that the deformation condition easily exists in the characteristics of the base paper; the edge of the base paper group is positioned in a position interval formed by the two deviation rectifying sensors, namely, the deviation of the base paper group is within an acceptable range. When the deviation of the base paper group exceeds the acceptable range, the deviation information is fed back to the control unit by the deviation correction sensor, the control unit controls the deviation correction cylinder to work, the two deviation correction rollers are changed into an inclined arrangement state, the conveying position of the base paper group is adjusted, the edge of the base paper group returns to the position interval formed by the two deviation correction sensors again, the base paper group is accurately conveyed away from the mounting frame, the subsequent processing procedures are facilitated, and the quality of organ paper products is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a schematic view of the overall structure of the cutting mechanism in the present application.

FIG. 3 is a schematic diagram of the overall structure of the deviation rectifying mechanism of the present application.

FIG. 4 is a schematic diagram of the position of the deskew sensor of the present application.

Fig. 5 is an enlarged view of a in fig. 2.

Description of reference numerals: 1. a mounting frame; 2. a cutting mechanism; 21. a rotating shaft; 22. a cutting knife; 23. a cutting drive assembly; 231. a synchronizing gear; 232. cutting the motor; 4. a deviation rectifying mechanism; 41. a deviation rectifying sensor; 42. a deviation rectifying block; 43. a deviation rectifying roller; 44. a deviation rectifying cylinder; 45. a control unit; 5. a transfer wheel; 51. fixing a sleeve; 52. a wheel body; 53. a locking member; 6. a buffer protection layer; 61. a sponge layer; 62. a rubber layer; 10. and (4) a base paper group.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The application embodiment discloses a honeycomb paper production cutting equipment.

Referring to fig. 1 to 3, the honeycomb paper production cutting apparatus includes a mounting frame 1, and a plurality of base papers are adhered with glues arranged at intervals in a crossing manner to form a base paper group 10, and immediately after being conveyed through the middle of the mounting frame 1. The mounting bracket 1 is equipped with the cutting mechanism 2 that is used for cutting body paper group 10 side edge, is used for carrying out the mechanism 4 of rectifying of transfer position adjustment to body paper group 10 after the cutting, and cutting mechanism 2, the mechanism 4 of rectifying arrange in proper order along body paper group 10 direction of transfer.

After the multilayer body paper adhesion forms body paper group 10, by the in-process that the conveying of mounting bracket 1 middle part passed, cut body paper group 10 side edge through cutting mechanism 2 immediately, make body paper group 10 edge after the cutting and reserve the interval of glue and be difficult for appearing the error. When the plurality of base paper groups 10 are sequentially overlapped for adhesion by using the edges of the cut base paper groups 10 as a positioning reference, the distance between the reserved glue among the plurality of base paper groups 10 and the positioning reference is kept consistent, so that the reserved glue among the plurality of base paper groups 10 is aligned with each other, and the quality of organ paper products is improved.

Specifically, the cutting mechanism 2 comprises two rotating shafts 21, two cutting knives 22 and a cutting driving assembly 23; wherein, the cutting driving assembly 23 comprises two synchronous gears 231 and a cutting motor 232; the two rotating shafts 21 are rotatably arranged on the front side of the mounting frame 1 (namely one side of the base paper group 10 conveyed into the mounting frame 1) through preset bearings, the two rotating shafts 21 are respectively positioned on the upper side and the lower side of the base paper group 10, the two synchronizing gears 231 are respectively and fixedly arranged at the end parts of the two rotating shafts 21, the two synchronizing gears 231 are mutually meshed, the cutting motor 232 is fixedly arranged on the mounting frame 1, and the output shaft of the cutting motor 232 is coaxially connected with one rotating shaft 21; two cutting knives 22 set firmly respectively in two axis of rotation 21 peripheries, and two cutting knives 22 stagger each other and arrange, and two cutting knives 22 part overlap arrangement, and two cutting knives 22 overlap arrangement parts and laminate each other.

When the cutting motor 232 drives one of the rotating shafts 21 to rotate, the rotating shaft 21 drives the two rotating shafts 21 to synchronously rotate in different directions through mutual meshing between the two synchronous gears 231; when body paper group 10 passed through by the conveying in mounting bracket 1 middle part, two synchronous opposite directions rotations of two cutting knife 22 of axis of rotation 21 drive, and two cutting knife 22 mutually support and realize cutting body paper group 10 side edge to form the location benchmark that follow-up manufacturing procedure used, in order to improve organ paper product quality.

Referring to fig. 2-4, the deviation correcting mechanism 4 includes two deviation correcting sensors 41, two deviation correcting blocks 42, two deviation correcting rollers 43, a deviation correcting cylinder 44 and a control unit 45; the control unit 45 adopts an STC89C51 single chip microcomputer as a main control chip; the two deviation-correcting sensors 41 are fixedly installed on the installation frame 1, sensing points of the two deviation-correcting sensors 41 are arranged at intervals along the width direction of the base paper group 10 to form a position interval, and the two deviation-correcting sensors 41 are both located on one side, away from the cutting mechanism 2, of the installation frame 1 (namely one side, away from the installation frame 1, of the base paper group 10); the deviation rectifying air cylinders 44 are hinged to the mounting frame 1, one deviation rectifying block 42 is hinged to the mounting frame 1, and the other deviation rectifying block 42 is hinged to a piston rod of the deviation rectifying air cylinder 44; the two deviation rectifying rollers 43 are rotatably connected between the two deviation rectifying blocks 42 through preset bearings, and the two deviation rectifying rollers 43 are respectively positioned on the upper side and the lower side of the original paper group 10; the control unit 45 is fixedly installed on the installation frame 1, and the control unit 45 is electrically connected with the two deviation rectifying sensors 41 and the control unit 45 is electrically connected with the deviation rectifying cylinder 44 through preset wires.

In the process of conveying the cut base paper group 10, the conveying of the base paper group 10 is easy to deviate due to the fact that the deformation of the characteristics of the base paper easily exists; the edge of the stock sheet group 10 is located in the position interval formed by the two deviation rectifying sensors 41, i.e. it represents that the deviation of the stock sheet group 10 is within the acceptable range. When the deviation of the base paper group 10 exceeds the acceptable range, the deviation information is fed back to the control unit 45 by the deviation correction sensor 41, the control unit 45 controls the deviation correction cylinder 44 to work, the two deviation correction rollers 43 are changed into an inclined arrangement state, so that the conveying position of the base paper group 10 is adjusted, the edge of the base paper group 10 returns to the position interval formed by the two deviation correction sensors 41 again, the base paper group 10 is accurately conveyed away from the mounting frame 1, the subsequent processing procedures are facilitated, and the quality of organ paper products is improved.

Referring to fig. 2 and 5, in the present embodiment, a plurality of conveying wheels 5 are fixed on the outer peripheries of the two rotating shafts 21, and the conveying wheels 5 on the two rotating shafts 21 abut against the upper side and the lower side of the raw paper group 10, respectively. When the two rotating shafts 21 synchronously rotate in different directions, the original paper group 10 can be driven by the conveying wheel 5 to convey, and the auxiliary conveying function is achieved.

In the present embodiment, each transfer wheel 5 comprises a fixed sleeve 51, a wheel body 52 and a locking member 53; the fixing sleeve 51 is slidably sleeved on the periphery of the rotating shaft 21, the wheel body 52 is fixedly arranged on the periphery of the fixing sleeve 51, the locking member 53 penetrates through the fixing sleeve 51 in a threaded manner, and the locking member 53 is abutted against the periphery of the rotating shaft 21. By rotating the locking member 53 and the sliding fixing sleeve 51, the position of the wheel body 52 can be adjusted, so that the wheel body 52 avoids the glue reserved in the base paper group 10.

In this embodiment, a buffer protection layer 6 is fixedly disposed on the periphery of each wheel body 52. Specifically, the buffer protection layer 6 includes a sponge layer 61 and a rubber layer 62, the sponge layer 61 is fixedly disposed on the periphery of the wheel body 52, and the rubber layer 62 is fixedly disposed on the periphery of the sponge layer 61. The buffer protection layer 6 can protect the surface of the base paper group 10, and prevent the edge of the wheel body 52 from scratching the surface of the base paper group 10 as much as possible.

The embodiments of the present invention are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A honeycomb paper production cutting apparatus comprising a mounting frame (1), through which a stock paper group (10) is conveyed, characterized in that: mounting bracket (1) is equipped with cutting mechanism (2), cutting mechanism (2) include two axis of rotation (21), two cutting knife (22) and cutting drive assembly (23), two axis of rotation (21) all rotates and sets up in mounting bracket (1), and two axis of rotation (21) are located raw paper group (10) upside and downside respectively, install in mounting bracket (1) one side and be used for driving two axis of rotation (21) synchronous rotations, two cutting knife (22) set firmly respectively in two axis of rotation (21) peripheries, two cutting knife (22) laminate each other and the part overlaps and arranges.

2. The honeycomb paper production cutting apparatus according to claim 1, wherein: the mounting rack (1) is provided with a deviation correcting mechanism (4), and the cutting mechanism (2) and the deviation correcting mechanism (4) are sequentially arranged along the conveying direction of the base paper group (10); the deviation rectifying mechanism (4) comprises two deviation rectifying sensors (41), two deviation rectifying blocks (42), two deviation rectifying rollers (43), a deviation rectifying cylinder (44) and a control unit (45), the two deviation rectifying sensors (41) are installed on the installation frame (1) and are arranged at intervals, the two deviation rectifying rollers (43) are rotatably connected between the two deviation rectifying blocks (42), the two deviation rectifying rollers (43) are respectively located on the upper side and the lower side of the original paper group (10), the deviation rectifying cylinders (44) are hinged to the installation frame (1), one of the deviation rectifying blocks (42) is hinged to the installation frame (1), and the other deviation rectifying block (42) is hinged to a piston rod of the deviation rectifying cylinder (44); the control unit (45) is fixedly arranged on the mounting frame (1), and the control unit (45) and the two deviation rectifying sensors (41) as well as the control unit (45) and the deviation rectifying cylinder (44) are electrically connected, so that the edge of the base paper group (10) is positioned between the two deviation rectifying sensors (41).

3. The honeycomb paper production cutting apparatus of claim 1, wherein: the periphery of the two rotating shafts (21) is fixedly provided with a plurality of conveying wheels (5) which are arranged at intervals, and the conveying wheels (5) which are positioned on the two rotating shafts (21) are respectively abutted against the upper side and the lower side of the base paper group (10).

4. The honeycomb paper production cutting apparatus of claim 3, wherein: every conveying wheel (5) all include fixed cover (51) that the slip cap was located axis of rotation (21) periphery, set firmly wheel body (52) and retaining member (53) in fixed cover (51) periphery, retaining member (53) screw thread run through fixed cover (51) and with axis of rotation (21) periphery looks butt.

5. The honeycomb paper production cutting apparatus according to claim 4, wherein: and a buffer protection layer (6) is fixedly arranged on the periphery of each wheel body (52).

6. The honeycomb paper production cutting apparatus according to claim 5, wherein: the buffer protection layer (6) comprises a sponge layer (61) and a rubber layer (62), the sponge layer (61) is fixedly arranged on the periphery of the wheel body (52), and the rubber layer (62) is fixedly arranged on the periphery of the sponge layer (61).

7. The honeycomb paper production cutting apparatus according to claim 1, wherein: cutting drive assembly (23) include two synchronizing gear (231) and cutting motor (232), two synchronizing gear (231) set firmly respectively in two axis of rotation (21) tip and intermeshing, cutting motor (232) set firmly in mounting bracket (1), just cutting motor (232) output shaft and one of them axis of rotation (21) coaxial coupling.