CN216099285U

CN216099285U - Cutting device for paperboard of environment-friendly packaging box

Info

Publication number: CN216099285U
Application number: CN202121648180.6U
Authority: CN
Inventors: 陈正; 刘昭; 周亮亮
Original assignee: Jiangsu Xinya Color Printing Packing Co ltd
Current assignee: Jiangsu Xinya Color Printing Packing Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-03-22
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a cutting device for paperboard of an environment-friendly packaging box, which comprises a frame, wherein a first motor and a second motor are arranged below the frame, a cutting part and a conveying part are arranged above the frame, the cutting part comprises a cutter shaft, a cutter rest is arranged on the cutter shaft, an annular blade is arranged on the cutter rest, two ends of the cutter shaft are connected with bearings, the bearings are provided with bearing seats, the bearing seats are connected to the frame through bolts, one end of the cutter shaft is provided with a first gear, the first gear is matched with the first motor through a chain, a protective cover is arranged above the cutter shaft, the conveying part comprises a roller and a roller, one end of the roller is provided with a second gear, the second gear is matched with the second motor through a chain, a cross beam is arranged above the frame corresponding to the roller, a slide block is arranged below the cross beam, a telescopic mechanism is arranged below the slide block, the telescopic mechanism is connected with the roller, and the slide block is connected with the cross beam in a sliding manner, the advantages are that: the device can cut off burr and the breach of cardboard to and cut different width cardboards.

Description

Cutting device for paperboard of environment-friendly packaging box

Technical Field

The utility model belongs to the field of environment-friendly packaging boxes, and particularly relates to a paperboard slitting and cutting device for an environment-friendly packaging box.

Background

Nowadays, people are bigger and bigger to the packing carton demand, but the use of packing carton needs to consume a large amount of timber, and is more and more urgent to packaging material's improvement, has also driven the research and development and the production of packing trade to packaging material from this, and some environmental protection packing carton cardboards are produced at the same time, and neotype environmental protection packing carton cardboard is cut into the cardboard of different size specifications according to the difference of demand and is used.

But the packing carton cardboard is at the in-process of processing, and the corner of cardboard can produce some burrs and breach sometimes, needs the manual work to carry out the secondary and tailors, has increased workman working strength, and traditional cardboard cutting machine can only cut the cardboard of fixed width size moreover, and is comparatively troublesome when cutting to the packing carton cardboard of different specifications. Therefore, a practitioner designs a cutting device for the paperboard of the environment-friendly packaging box.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for cutting and cutting a paperboard of an environment-friendly packaging box, which solves the problems that the edge corners of the paperboard of the environment-friendly packaging box are burred and notched during processing, secondary cutting needs to be carried out manually, the working strength is increased, and a traditional paperboard cutting machine can only cut paperboards with fixed widths.

The utility model adopts the following technical scheme: the cutting device for the paperboard of the environment-friendly packaging box comprises a rack, wherein a first motor and a second motor are arranged below the rack, a cutting part and a conveying part are arranged above the rack, the cutting part comprises a cutter shaft, a cutter rest is arranged on the cutter shaft, an annular blade is arranged on the cutter rest, two ends of the cutter shaft are connected with bearings, bearing seats are arranged on the bearings, the bearing seats are connected onto the rack through bolts, a first gear is arranged at one end of the cutter shaft and matched with the first motor through a chain, a protective cover is arranged above the cutter shaft, the conveying part comprises a roller and a roller, a second gear is arranged at one end of the roller and matched with the second motor through a chain, a cross beam is arranged above the roller corresponding to the frame, a sliding block is arranged below the cross beam, and a telescopic mechanism is arranged below the sliding block, and a roller is arranged below the telescopic mechanism, and the sliding block is connected with the cross beam in a sliding manner.

Further, the cutter rest is connected with the cutter shaft in a sliding mode, the cutter rest is provided with a fastening bolt, the cutter rest moves on the cutter shaft to adjust the cutting width, and the cutter rest is fixedly connected to the cutter shaft when screws are screwed down.

Further, the safety cover includes roof and curb plate, the roof with curb plate hinge joint, when the device during operation the safety cover plays the guard action, prevents that the annular blade cuts the hand, when the width of cutting out needs to be changed and the position of adjusting the knife rest, open the roof of safety cover can.

Further, telescopic machanism includes the sleeve, be provided with the spring in the sleeve, the one end of spring is connected with the telescopic link, the gyro wheel with the roller bearing compresses tightly the cardboard all the time, telescopic machanism can make conveying portion carries the carton of different thickness.

Furthermore, the first motor and the second motor are both servo motors, and the rotation speed of the output end can be controlled by the servo motors, so that the rotation speed requirements of different shafts are met.

Furthermore, a switch is arranged on the rack, the first motor and the second motor are respectively electrically connected with the switch, and the switch controls the operation of the first motor and the second motor.

The utility model has the advantages that: the device for cutting and cutting the paperboard of the environment-friendly packaging box is reasonable in design, simple and stable in structure and strong in practicability, the paperboards with different widths can be cut by adjusting the distance between the knife rests, burrs and gaps at the edges of the paperboards can also be cut, when the length of the paperboard is short, the paperboard is put in from the workbench and falls onto the front workbench after the cutting and cutting are finished, when the length of the cut paperboard is long, the roller is controlled to work by a switch, after the cutting and cutting of the paperboard is finished, the paperboard is conveyed backwards to the rear collecting platform through the roller and the idler wheel, the idler wheel is provided with a telescopic mechanism, and the idler wheel and the roller can always press the paperboard to convey the paperboards with different thicknesses. This kind of device of tailorring is cut to environmental protection packing carton cardboard can solve because some burrs and breach of corner production are processed in environmental protection packing carton cardboard, need the manual work to carry out the secondary and tailor, increase working strength to and the problem that fixed width cardboard can only be cut to traditional cardboard cutting machine.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a cutting portion according to the present invention;

FIG. 3 is a schematic structural view of the telescoping mechanism of the present invention;

fig. 4 is a schematic view of the structure of the tool holder of the present invention.

In the figure: 1-a frame, 2-a first motor, 3-a second motor, 4-a cutting part, 5-a transmission part and 6-a switch;

401-cutter shaft, 402-cutter frame, 403-annular blade, 404-bearing, 405-bearing seat, 406-gear I, 407-protective cover, 501-rolling shaft, 502-rolling wheel, 503-gear II, 504-cross beam, 505-sliding block and 506-telescopic mechanism;

5061 sleeve, 5062 spring, 5063 telescopic rod.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "middle", "upper", "lower", "front", "one side", "the other side", "front", "rear", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Referring to fig. 1 to 4, a hand-held laser cleaning machine device with a dust removing function includes a frame 1, a first motor 2 and a second motor 3 are disposed below the frame 1, a cutting portion 4 and a conveying portion 5 are disposed above the frame 1, the cutting portion 4 includes a cutter shaft 401, a cutter holder 402 is disposed on the cutter shaft 401, an annular blade 403 is disposed on the cutter holder 402, bearings 404 are connected to both ends of the cutter shaft 401, bearing seats 405 are disposed on the bearings 404, the bearing seats 405 are connected to the frame 1 through bolts, a first gear 406 is disposed at one end of the cutter shaft 401, the first gear 406 is matched with the first motor 2 through a chain, a protective cover 407 is disposed above the cutter shaft 401, the conveying portion 5 includes a roller 501 and a roller 502, a second gear 503 is disposed at one end of the roller 501, the second gear 503 is matched with the second motor 3 through a chain, a beam 504 is disposed above the frame 1 corresponding to the roller 501, a sliding block 505 is arranged below the cross beam 504, a telescopic mechanism 506 is arranged below the sliding block 505, the telescopic mechanism 506 is connected with the roller 502, and the sliding block 505 is connected with the cross beam 504 in a sliding mode.

The cutter rest 402 is connected with the cutter shaft 401 in a sliding mode, the cutter rest 402 is provided with a fastening bolt, the cutter rest 402 moves on the cutter shaft 401 to adjust the cutting width, and the cutter rest 402 is fixedly connected to the cutter shaft 401 when the fastening bolt is tightened; the protective cover 407 comprises a top plate and a side plate, the top plate is connected with the side plate through hinges, the protective cover 407 plays a role in protection when the device works, the annular blade 403 is prevented from cutting hands, and when the cutting width needs to be changed to adjust the position of the knife rest 402, the top plate of the protective cover 407 is opened; the telescopic mechanism 506 comprises a sleeve 5061, a spring 5062 is arranged in the sleeve 5061, one end of the spring 5062 is connected with a telescopic rod 5063, the roller 502 and the roller 501 press the paper boards all the time, and the telescopic mechanism 506 can enable the conveying part 5 to convey paper boxes with different thicknesses; the first motor 2 and the second motor 3 are both servo motors, and the servo motors can control the rotating speed of the output end to meet the rotating speed requirements of different shafts; the frame 1 is provided with a switch 6, the first motor 2 and the second motor 3 are respectively electrically connected with the switch 6, and the switch 6 controls the operation of the first motor 2 and the second motor 3.

The working principle is as follows: this kind of cutting device is cut to environmental protection packing box cardboard, open switch 6, first motor 2 works, drive arbor 401 rotatory, annular blade 403 begins to cut the cardboard, through adjusting the distance between knife rest 402, can cut the cardboard of different width, also can cut burr and the breach at cardboard edge, when cardboard length is shorter, the cardboard is put into from the workstation, fall into preceding thing platform of putting after the cardboard is cut and is cut, when the cardboard length of cutting is longer, press switch 6 once more, second motor 3 works, drive roller bearing 501 is rotatory, after the cardboard is cut and is cut, carry the thing platform of putting at the back backward through roller bearing 501 and gyro wheel 502, be provided with telescopic machanism 506 on the gyro wheel 502, gyro wheel 502 can compress tightly the cardboard with roller bearing 501 all the time, carry the cardboard of different thickness.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

It is to be understood that the above-described embodiments are only some examples of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Claims

1. The utility model provides a device is tailor to environmental protection packing carton cardboard cutting, its characterized in that: comprises a frame (1), a first motor (2) and a second motor (3) are arranged below the frame (1), a cutting part (4) and a conveying part (5) are arranged above the frame (1), the cutting part (4) comprises a cutter shaft (401), a cutter rest (402) is arranged on the cutter shaft (401), an annular blade (403) is arranged on the cutter rest (402), bearings (404) are connected at two ends of the cutter shaft (401), a bearing seat (405) is arranged on each bearing (404), the bearing seats (405) are connected on the frame (1) through bolts, a first gear (406) is arranged at one end of the cutter shaft (401), the first gear (406) is matched with the first motor (2) through a chain, a protective cover (407) is arranged above the cutter shaft (401), and the conveying part (5) comprises a rolling shaft (501) and a rolling wheel (502), one end of the roller (501) is provided with a second gear (503), the second gear (503) is matched with the second motor (3) through a chain, the frame (1) corresponds the upper part of the roller (501) is provided with a beam (504), a slider (505) is arranged under the beam (504), a telescopic mechanism (506) is arranged under the slider (505), the telescopic mechanism (506) is connected with the roller (502), and the slider (505) is connected with the beam (504) in a sliding manner.

2. The environment-friendly packing box paperboard slitting and cutting device as set forth in claim 1, characterized in that: the tool rest (402) is connected with the cutter shaft (401) in a sliding mode, and the tool rest (402) is provided with a fastening bolt.

3. The environment-friendly packing box paperboard slitting and cutting device as set forth in claim 1, characterized in that: the protective cover (407) comprises a top plate and side plates, and the top plate is connected with the side plates through hinges.

4. The environment-friendly packing box paperboard slitting and cutting device as set forth in claim 1, characterized in that: telescopic machanism (506) includes sleeve (5061), be provided with spring (5062) in sleeve (5061), the one end of spring (5062) is connected with telescopic link (5063).

5. The environment-friendly packing box paperboard slitting and cutting device as set forth in claim 1, characterized in that: the first motor (2) and the second motor (3) are both servo motors.

6. The environment-friendly packing box paperboard slitting and cutting device as set forth in claim 1, characterized in that: the frame (1) is provided with a switch (6), and the first motor (2) and the second motor (3) are respectively electrically connected with the switch (6).