CN218906423U

CN218906423U - Fixed length cutting device for carton production and processing

Info

Publication number: CN218906423U
Application number: CN202222770374.4U
Authority: CN
Inventors: 吴秋吟
Original assignee: Shandong Xincheng Ecological Technology Co ltd
Current assignee: Shandong Xincheng Ecological Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-04-25
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a fixed-length cutting device for carton production and processing, which comprises a workbench; the upper end position in the middle of the workbench is provided with a mounting frame, two sides of the upper end of the mounting frame are provided with telescopic rods, the bottom ends of the telescopic rods are provided with cutting scissors, the middle position of the upper side of the workbench, which is positioned at the other side of the mounting frame, is provided with a second rodless cylinder, the limiting plate is installed on the upper side of the sliding block inside the second rodless cylinder, the first rodless cylinder is installed on the upper side of the workbench and located in the middle of one side of the installation frame, and the push plate is installed on the upper side of the sliding block inside the first rodless cylinder. According to the utility model, the motor drives the bidirectional screw rod to move, the bidirectional screw rod drives the side plates to move, so that the distance between the side plates is adjusted according to the width of a material, the second rodless cylinder drives the limiting plate to move, the material is placed at the position between the side plates, and the first rodless cylinder drives the pushing plate to move.

Description

Fixed length cutting device for carton production and processing

Technical Field

The utility model relates to the technical field of carton processing, in particular to a fixed-length cutting device for carton production and processing.

Background

The paper box is the most widely used packaging product, and has various specifications and models, such as corrugated paper boxes, single-layer paper boxes and the like according to different materials, and the paper box needs to be cut by a cutting device in the processing process.

Chinese patent No. CN201921917347.7 discloses a carton cutting device, which comprises a fixing device, a fixing table and a cutting table; a fixing rod is arranged at the top of the fixing device; the tail end of the fixed rod is provided with a cutting piece; a cutting table is arranged below the cutting sheet; the cutting table is slidably mounted on the fixed table.

When the utility model is used, the movement of the material, the movement distance and the movement range of the material are required to be controlled manually, which is very inconvenient.

Disclosure of Invention

The utility model aims to provide a fixed-length cutting device for carton production and processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a fixed-length cutting device for carton production and processing comprises a workbench; the supporting legs are arranged at the bottom end of the workbench through bolts, the mounting frame is arranged at the upper end position in the middle of the workbench, the telescopic rods are arranged at the two sides of the upper end of the mounting frame, the cutting scissors are arranged at the bottom end of the telescopic rods, the second rodless cylinder is arranged at the middle position of the upper side of the workbench, the limiting plate is arranged at the upper side of the sliding block in the second rodless cylinder, the first rodless cylinder is arranged at the middle position of one side of the mounting frame, the push plate is installed to inside slider upside of first no pole cylinder, the inside both ends rotation installation of workstation one side has two-way lead screw, two-way lead screw one end is passed the workstation outside and is installed the belt pulley, two-way lead screw other end stretches out the workstation and installs in the motor front end, the motor passes through bolt fixed mounting in workstation one side, screw nut is installed to two-way lead screw upside, the curb plate is installed to screw nut upper end, the curb plate passes the spout and stretches out the workstation upside.

Preferably, a plurality of rollers are uniformly arranged at the upper ends of the side plates, and the rollers are rotatably arranged at the upper sides of the side plates.

Preferably, the cutting knife is provided with pins at two ends, a sliding groove is arranged on the inner side of the mounting frame, and the pins are slidably arranged in the sliding groove.

Preferably, a tungsten steel layer is arranged at the bottom end of the cutting knife.

Preferably, the motor is configured as a servomotor.

Preferably, the upper side of the workbench is provided with a graduated scale at one side of the limiting plate, and the graduated scale is seal-cut on the upper side of the workbench.

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

1. the motor drives the bidirectional screw rod to move, the bidirectional screw rod drives the side plates to move, the distance between the side plates is adjusted according to the width of the material, the second rodless cylinder drives the limiting plate to move, the material is placed at the position between the side plates, and the first rodless cylinder drives the pushing plate to move;

2. in the running process of the cutting knife, the movable range of the cutting knife is limited through the pins and the slots, so that the cutting knife only moves up and down;

3. the tungsten steel layer has stronger hardness and wear resistance, so that the abrasion of the cutting knife during use can be reduced, and the service life of the cutting knife is prolonged;

4. the setting of scale is used for measuring the position of limiting plate, conveniently calibrates the limiting plate after adjusting.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the workbench of the utility model;

FIG. 3 is a schematic view of the structure of the mounting frame of the present utility model;

fig. 4 is a schematic structural view of the bidirectional screw rod of the present utility model.

In the figure: 1. a work table; 2. a motor; 3. a support leg; 4. a push plate; 5. a side plate; 6. a first rodless cylinder; 7. a telescopic rod; 8. a mounting frame; 9. cutting scissors; 10. a limiting plate; 11. a second rodless cylinder; 12. a graduated scale; 13. a screw nut; 14. a two-way screw rod; 15. a belt pulley; 16. a tungsten steel layer; 17. a chute; 18. pins; 19. and a roller.

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, 2, 3 and 4, in an embodiment of the present utility model, a fixed length cutting device for producing and processing a carton includes a workbench 1; the landing leg 3 is installed through the bolt to workstation 1 bottom, mounting bracket 8 is installed to upper end position in the middle of the workstation 1, telescopic link 7 is installed to mounting bracket 8 upper end both sides, cutting scissors 9 is installed to telescopic link 7 bottom, workstation 1 upside is located 8 opposite side intermediate position of mounting bracket, second rodless cylinder 11 is installed to the inside slider upside of second rodless cylinder 11, first rodless cylinder 6 is installed to workstation 1 upside is located 8 one side intermediate position of mounting bracket, push pedal 4 is installed to the inside slider upside of first rodless cylinder 6, two-way lead screw 14 is rotatably installed at the inside both ends of workstation 1 side, two-way lead screw 14 one end is passed the workstation 1 outside and is installed belt pulley 15, two-way lead screw 14 other end stretches out workstation 1 and is installed at motor 2 front end, motor 2 is through bolt fixed mounting in workstation 1 one side, lead screw nut 13 is installed to two-way lead screw 14 upside, curb plate 5 is installed to lead screw nut 13 upper end, curb plate 5 is stretched out workstation 1 upside through the spout.

Further, a plurality of cylinders 19 are evenly arranged at the upper ends of the side plates 5, the cylinders 19 are rotatably arranged on the upper sides of the side plates 5, sliding friction between materials and the side plates 5 can be converted into rolling friction through the arrangement of the cylinders 19, so that friction between the materials and the side plates 5 is reduced, and the materials are pushed forward conveniently.

Further, the two ends of the cutting knife 9 are provided with the pins 18, the inner side of the mounting frame 8 is provided with the sliding grooves 17, the pins 18 are slidably arranged in the sliding grooves 17, and the movable range of the cutting knife 9 is limited by the pins 18 and the slots 17 in the operation process of the cutting knife 9, so that the cutting knife 9 only moves up and down.

Further, the tungsten steel layer 16 is arranged at the bottom end of the cutting knife 9, the tungsten steel layer 16 has high hardness and wear resistance, abrasion of the cutting knife 9 during use can be reduced, and the service life of the cutting knife 9 is prolonged.

Further, the motor 2 is provided as a servo motor, and the servo motor used for the motor 2 is mainly controlled by an encoder which can precisely control the rotational speed and the number of rotations of the motor 2, thereby facilitating control of the distance between the side plates 5.

Further, the position that workstation 1 upside is located limiting plate 10 one side is provided with scale 12, and scale 12 seal cutting is in workstation 1 upside, and the setting of scale 12 is used for measuring the position of limiting plate 10, conveniently calibrates limiting plate 10 after adjusting.

The working principle and the using flow of the utility model are as follows: when the cutting machine is used, according to the width of a material and the length required to be cut, the side plates 5 and the limiting plates 10 are adjusted, when the side plates 5 are adjusted, the motor 2 is started through the switch, the motor 2 drives the bidirectional screw rod 14 to move, the bidirectional screw rod 14 drives the side plates 5 to move, the second rodless cylinder 11 is started through the switch, the limiting plates 10 are driven to move according to the distance between the side plates 5, the material is placed between the side plates 5, the first rodless cylinder 6 is started through the switch, the first rodless cylinder 6 drives the push plate 4 to move, and after the motor moves to a specified position, the telescopic rod 7 stretches to drive the cutting tool 9 to cut the material.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The fixed-length cutting device for the production and processing of the paper boxes comprises a workbench (1); the method is characterized in that: the utility model discloses a screw nut type electric machine, including workstation (1), mounting bracket (3) are installed through the bolt to workstation (1) bottom, upper end position installs mounting bracket (8) in the middle of workstation (1), telescopic link (7) are installed to mounting bracket (8) upper end both sides, scissors (9) are installed to telescopic link (7) bottom, workstation (1) upside is located mounting bracket (8) opposite side intermediate position and installs second rodless cylinder (11), limiting plate (10) are installed to second rodless cylinder (11) inside slider upside, first rodless cylinder (6) are installed to workstation (1) upside in mounting bracket (8) one side intermediate position, push pedal (4) are installed to first rodless cylinder (6) inside slider upside, two-way lead screw (14) are installed in one side both ends rotation, two-way lead screw (14) one end passes workstation (1) outside and installs belt pulley (15), workstation (1) are installed in motor (2) front end are stretched out to workstation (1), motor (2) are installed in workstation (1) one side through bolt fixed mounting (1), lead screw nut (13) are installed to one side, the side plate (5) penetrates through the sliding groove and extends out of the upper side of the workbench (1).

2. The fixed length cutting device for carton production and processing according to claim 1, wherein: the upper end of the side plate (5) is uniformly provided with a plurality of rollers (19), and the rollers (19) are rotatably arranged on the upper side of the side plate (5).

3. The fixed length cutting device for carton production and processing according to claim 1, wherein: the utility model discloses a cutting knife, including cutting knife (9), mounting bracket (8), cutting knife (9) both ends are provided with the pin (18), mounting bracket (8) inboard is provided with spout (17), pin (18) slidable mounting is inside spout (17).

4. The fixed length cutting device for carton production and processing according to claim 1, wherein: the bottom end of the cutting knife (9) is provided with a tungsten steel layer (16).

5. The fixed length cutting device for carton production and processing according to claim 1, wherein: the motor (2) is configured as a servomotor.

6. The fixed length cutting device for carton production and processing according to claim 1, wherein: the automatic cutting machine is characterized in that a graduated scale (12) is arranged on the upper side of the workbench (1) and located on one side of the limiting plate (10), and the graduated scale (12) is cut on the upper side of the workbench (1) in a seal cutting mode.