CN221048564U

CN221048564U - Slitting device of environment-friendly paper guard board

Info

Publication number: CN221048564U
Application number: CN202322534503.4U
Authority: CN
Inventors: 傅克尧; 胡文磊
Original assignee: Anhui Jingqiao New Materials Technology Co ltd
Current assignee: Anhui Jingqiao New Materials Technology Co ltd
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-05-31
Anticipated expiration: 2033-09-19

Abstract

The utility model discloses a slitting device of an environment-friendly paper guard plate, and belongs to the technical field of paper guard plate slitting devices. Including cutting the platform, the upper end of cutting the platform is provided with the fixed plate, one side that the fixed plate is relative is provided with the fly leaf, be provided with the loading board between fly leaf and the fixed plate, the below of loading board is provided with the slide rail, through slider sliding connection between loading board and the slide rail, the inside of loading board is provided with the rectangle through-hole, one side of loading board upper end is provided with the compression roller subassembly. The utility model solves the problems that the blades of the slitting device in the prior art can not divide the paper guard plate into a plurality of pieces at the same time, can only divide the paper guard plate into a whole, has low slitting efficiency, and has fixed cutting position of the blades, and can not adjust the cutting position according to the requirement, the mounting sleeve of the slitting mechanism is convenient for mounting the cutters, a plurality of cutters can be mounted according to the requirement, the slitting efficiency is improved, and the cutting position of the cutters can be adjusted through the arrangement of the positioning holes.

Description

Slitting device of environment-friendly paper guard board

Technical Field

The utility model relates to the technical field of paper guard plate slitting devices, in particular to an environment-friendly paper guard plate slitting device.

Background

Most of the existing paper board cutting mechanisms are fixed on a frame, paper boards pass through the lower part of a blade, and are cut into paper guard boards with the same specification at intervals of the same distance;

Chinese patent publication No. CN212287776U discloses a slitting mechanism for paper guard plates: this patent can be in blade cutting cardboard front pulling processing panel for processing panel and cardboard motion are synchronous, and the blade on the processing panel is cut down the sword and can not lead to the cardboard siltation folding of card sword or cardboard, has effectively improved and has cut efficiency and yields.

However, in the above-described technique, although the problem of the sheet jam folding is solved, there are also the following drawbacks:

1. The blade of current cutting device can't divide into a plurality of with paper backplate simultaneously and cut into a plurality of, can only divide into a whole, cuts inefficiency.

2. The blade cutting position of the existing slitting device is fixed, and the cutting position cannot be adjusted.

In view of these drawbacks, it is necessary to design a slitting device for an environmentally friendly paper sheeting.

Disclosure of utility model

The utility model aims to provide a slitting device of an environment-friendly paper guard plate, wherein a mounting sleeve of a slitting mechanism is convenient for mounting a cutter, a plurality of cutters can be mounted according to requirements, the slitting efficiency is improved, the cutting position of the cutter can be adjusted through the arrangement of positioning holes, and a rotating shaft is convenient to detach by moving a movable plate, so that the cutter is convenient to mount, and the problems in the prior art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a slitting device of environmental protection paper backplate, includes cuts the platform, the upper end of cutting the platform is provided with the fixed plate, one side that the fixed plate is relative is provided with the fly leaf, be provided with the loading board between fly leaf and the fixed plate, the below of loading board is provided with the slide rail, through slider sliding connection between loading board and the slide rail, the inside of loading board is provided with the rectangle through-hole, one side of loading board upper end is provided with the compression roller subassembly, be provided with on the fixed plate and cut the mechanism, the up end of cutting the platform is fixed to be provided with the fixed block, install pneumatic push rod on the fixed block.

Preferably, the slitting mechanism comprises a motor, a shaft coupling, a rotating shaft, a cutter, a positioning hole, a mounting sleeve and a positioning pin, one end of the rotating shaft is fixedly connected with the movable plate through a bearing, the other end of the rotating shaft penetrates through the fixed plate, and the motor is arranged on the outer side of the fixed plate.

Preferably, the rotary shaft is provided with a cutter, the cutter is sleeved on the outer wall of the rotary shaft through a mounting sleeve, the front end and the rear end of the rotary shaft are both provided with positioning holes, and the mounting sleeve is fixedly connected with the rotary shaft through a positioning pin.

Preferably, the cutting table is further provided with a chute for sliding the movable plate.

Preferably, the compression roller assembly comprises a roller frame, compression rollers, L-shaped plates and a spring rod, wherein the compression rollers are rotatably arranged inside the roller frame, the L-shaped plates are arranged on two sides of the roller frame, and the L-shaped plates are fixedly connected with the bearing plate.

Preferably, the roller frame is fixedly connected with the L-shaped plate through a spring rod.

Preferably, one end of the pneumatic push rod is fixedly connected with the bearing plate through a push block.

Preferably, the output end of the motor is fixedly connected with the rotating shaft through a coupler.

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

1. According to the cutting device of the environment-friendly paper guard board, the mounting sleeve of the cutting mechanism is convenient for mounting the cutters, a plurality of cutters can be mounted according to requirements, the cutting efficiency is improved, the cutting positions of the cutters can be adjusted through the arrangement of the positioning holes, and the movable plate is moved to facilitate the disassembly of the rotating shaft, so that the cutters are convenient to mount.

2. According to the slitting device for the environment-friendly paper guard plates, the press roller assembly is arranged, the press roller is lifted upwards, the spring rods are extruded to compress, the distance between the press roller and the bearing plate is used for placing the paper guard plates, the press roller is loosened, the pressure of the spring rods is released to drive the press roller to press the paper guard plates, the limiting effect is achieved, and the paper guard plates are prevented from shifting in the slitting process.

3. According to the slitting device for the environment-friendly paper guard plate, through the arrangement of the sliding rail, the sliding block, the pneumatic push rod and the push block, the bearing plate can be driven to slide on the sliding rail, and then the paper guard plate is driven to pass through the cutter of the slitting mechanism, so that slitting is realized, and the working efficiency is improved.

Drawings

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

FIG. 2 is a schematic view of a pneumatic putter in accordance with the present utility model;

fig. 3 is a schematic view of a spindle structure according to the present utility model.

In the figure: 1. a slitting table; 2. a carrying plate; 3. a fixing plate; 4. a movable plate; 5. a slitting mechanism; 6. a slide rail; 7. a press roll assembly; 101. a chute; 201. rectangular through holes; 501. a motor; 502. a coupling; 503. a rotating shaft; 504. a cutter; 505. positioning holes; 506. a mounting sleeve; 507. a positioning pin; 601. a pneumatic push rod; 602. a pushing block; 603. a fixed block; 701. a roller frame; 702. a press roller; 703. an L-shaped plate; 704. a spring rod.

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.

In order to solve the technical problems that the blades of the existing slitting device cannot divide and cut the paper guard plate into a plurality of pieces at the same time, and can only divide and cut the paper guard plate into a whole, the slitting efficiency is low, the cutting position of the blades is fixed, and the cutting position cannot be adjusted according to the cutting position, please refer to fig. 1-3, the embodiment provides the following technical scheme:

The utility model provides a slitting device of environmental protection paper backplate, including slitting platform 1, the upper end of slitting platform 1 is provided with fixed plate 3, the relative one side of fixed plate 3 is provided with fly leaf 4, be provided with loading board 2 between fly leaf 4 and the fixed plate 3, the below of loading board 2 is provided with slide rail 6, pass through slider sliding connection between loading board 2 and the slide rail 6, the inside of loading board 2 is provided with rectangle through-hole 201, one side of loading board 2 upper end is provided with compression roller assembly 7, be provided with slitting mechanism 5 on the fixed plate 3, the up end of slitting platform 1 is fixed and is provided with fixed block 603, install pneumatic push rod 601 on the fixed block 603, the one end of pneumatic push rod 601 is through push block 602 and loading board 2 fixed connection, place the paper backplate on loading board 2, it is spacing through compression roller assembly 7, the concertina movement of pneumatic push rod 601 can drive loading board 2 and slide on slide rail 6, and then drive paper backplate and pass cutter 504 of slitting mechanism 5, the realization is cut, rectangle through-hole 201 can prevent that cutter 504 from contacting with loading board 2.

The slitting mechanism 5 comprises a motor 501, a coupler 502, a rotating shaft 503, a cutter 504, a positioning hole 505, a mounting sleeve 506 and a positioning pin 507, one end of the rotating shaft 503 is fixedly connected with a movable plate 4 through a bearing, the other end of the rotating shaft 503 penetrates through a fixed plate 3, the outer side of the fixed plate 3 is provided with the motor 501, the output end of the motor 501 is fixedly connected with the rotating shaft 503 through the coupler 502, the cutter 504 is arranged on the rotating shaft 503 through the mounting sleeve 506, the front end and the rear end of the rotating shaft 503 are both provided with the positioning hole 505, the mounting sleeve 506 is fixedly connected with the rotating shaft 503 through the positioning pin 507, the coupler 502 is convenient for the connection and the disassembly between the rotating shaft 503 and the output end of the motor 501, the mounting sleeve 506 is convenient for mounting the cutter 504, a plurality of cutters 504 can be mounted as required, the slitting efficiency is improved, and the cutting position of the cutter 504 can be adjusted through the arrangement of the positioning hole 505.

The slitting table 1 is further provided with a chute 101 for sliding the movable plate 4, and the movable plate 4 is moved to facilitate the disassembly of the rotating shaft 503, thereby facilitating the installation of the cutter 504.

The press roller assembly 7 comprises a roller frame 701, press rollers 702, L-shaped plates 703 and spring rods 704, the press rollers 702 are rotatably arranged inside the roller frame 701, the L-shaped plates 703 are arranged on two sides of the roller frame 701, the L-shaped plates 703 are fixedly connected with the bearing plates 2, the roller frame 701 is fixedly connected with the L-shaped plates 703 through the spring rods 704, when a paper guard plate is placed, the press rollers 702 are lifted upwards, the spring rods 704 are compressed by extrusion, the press rollers 702 are loosened, the pressure of the spring rods 704 is released to drive the press rollers 702 to press the paper guard plate, a limiting effect is achieved, and the paper guard plate is prevented from shifting in the slitting process.

Working principle: when the cutter is used, firstly, a paper guard plate is placed on the bearing plate 2, then the press roller 702 is lifted upwards, the spring rod 704 is extruded to compress, the press roller 702 is loosened, the pressure of the spring rod 704 is released to drive the press roller 702 to press the paper guard plate, then the motor 501 is started, the output end of the motor 501 drives the rotating shaft 503 and the cutter 504 to rotate, the bearing plate 2 can be driven to slide on the sliding rail 6 through the telescopic motion of the pneumatic push rod 601, the paper guard plate is driven to pass through the cutter 504 of the slitting mechanism 5, slitting is realized, when the cutter 504 needs to be increased or reduced, the rotating shaft 503 is separated from the movable plate 4 through the moving of the movable plate 4, and the movement and fixation of the cutter 504 are completed through the cooperation of the positioning hole 505 and the positioning pin 507.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a slitting device of environmental protection paper backplate, includes cuts platform (1), its characterized in that: the utility model discloses a cutting machine, including cutting platform (1), fixed plate (3), movable plate (4) and fixed plate (3) are connected in parallel, the upper end of cutting platform (1) is provided with fixed plate (3), be provided with loading board (2) between movable plate (4) and the fixed plate (3), the below of loading board (2) is provided with slide rail (6), through slider sliding connection between loading board (2) and slide rail (6), the inside of loading board (2) is provided with rectangle through-hole (201), one side of loading board (2) upper end is provided with compression roller subassembly (7), be provided with on fixed plate (3) and cut mechanism (5), the up end of cutting platform (1) is fixed and is provided with fixed block (603), install pneumatic push rod (601) on fixed block (603).

2. The slitting device for an environmentally friendly paper sheeting of claim 1, wherein: the slitting mechanism (5) comprises a motor (501), a coupling (502), a rotating shaft (503), a cutter (504), a positioning hole (505), a mounting sleeve (506) and a positioning pin (507), one end of the rotating shaft (503) is fixedly connected with a movable plate (4) through a bearing, the other end of the rotating shaft (503) penetrates through a fixed plate (3), and the motor (501) is arranged on the outer side of the fixed plate (3).

3. The slitting device for an environmentally friendly paper sheeting of claim 2, wherein: the rotary shaft (503) is provided with a cutter (504), the cutter (504) is sleeved on the outer wall of the rotary shaft (503) through a mounting sleeve (506), the front end and the rear end of the rotary shaft (503) are both provided with positioning holes (505), and the mounting sleeve (506) is fixedly connected with the rotary shaft (503) through positioning pins (507).

4. The slitting device for an environmentally friendly paper sheeting of claim 1, wherein: the slitting table (1) is also provided with a chute (101) for sliding the movable plate (4).

5. The slitting device for an environmentally friendly paper sheeting of claim 1, wherein: the compression roller assembly (7) comprises a roller frame (701), compression rollers (702), L-shaped plates (703) and spring rods (704), wherein the compression rollers (702) are rotatably arranged inside the roller frame (701), the L-shaped plates (703) are arranged on two sides of the roller frame (701), and the L-shaped plates (703) are fixedly connected with the bearing plates (2).

6. The slitting device for an environmentally friendly paper sheeting of claim 5, wherein: the roller frame (701) is fixedly connected with the L-shaped plate (703) through a spring rod (704).

7. The slitting device for an environmentally friendly paper sheeting of claim 1, wherein: one end of the pneumatic push rod (601) is fixedly connected with the bearing plate (2) through a push block (602).

8. The slitting device for an environmentally friendly paper sheeting of claim 2, wherein: the output end of the motor (501) is fixedly connected with the rotating shaft (503) through a coupler (502).