Automatic corrugated paper cutting device capable of preventing loosening and shifting
Technical Field
The utility model belongs to the technical field of corrugated paper automatic processing, and particularly relates to an anti-loosening offset corrugated paper automatic cutting device.
Background
The corrugated paper is a multilayer cardboard material, has good mechanical strength, and the carton that forms by the corrugated paper preparation has good crashproof effect, carries out automated processing to the corrugated paper, generally need adopt automatic cutting device to cut it into the size of wanting, involves a cutting device for corrugated container board in the publication number (CN 214025887U), including the lathe bed, the upper end fixedly connected with chucking structure of lathe bed.
This cutting device for corrugated container board restricts the corrugated paper through the limiting plate, nevertheless because the case variation in size that will make, the size that needs the corrugated paper is also different, this cutting device for corrugated container board, inconvenient corrugated paper to different specifications carries out spacing cutting, the use has the limitation, this cutting device for corrugated container board simultaneously carries out the chucking operation to the corrugated paper through the chucking gyro wheel, but inconvenient piling up to the multilayer corrugated paper compresses tightly and cuts, single cutting influences work efficiency.
To the above-mentioned problem, need urgently carry out the innovative design on original corrugated paper automation cutting device's basis.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anti-loosening offset automatic corrugated paper cutting device, and aims to solve the problems that the existing automatic corrugated paper cutting device in the background art is inconvenient to limit and cut corrugated paper with different specifications and stack, compress and cut multiple layers of corrugated paper.
In order to achieve the purpose, the utility model provides the following technical scheme: an anti-loosening offset automatic corrugated paper cutting device;
the cutting knife is embedded in the top of the base, and a motor is fixed on an edge end bolt of the base;
the method comprises the following steps:
the first screw rod is connected with the output end of the motor, a bearing of the first screw rod is arranged in the movable groove, the movable groove is formed in the top of the base, a push plate is sleeved on the first screw rod in a threaded manner, one end of the push plate is positioned above the base, and a push rod is fixed on the inner side of the push plate;
the side plate is fixed at the edge of the top of the base, an adjusting groove is formed in the inner side of the side plate, an adjusting rod is connected in the adjusting groove through a spring, and a limiting plate is fixed at one end of the adjusting rod, penetrates through the adjusting groove;
the mounting bracket is fixed in the top of curb plate, the middle part screw thread of mounting bracket runs through there is the second screw rod, and the bottom bearing of second screw rod is connected with the mount pad to the embedded hub connection in bottom of mount pad has the compression roller, the top edge of mount pad is fixed with the telescopic link, and the one end of telescopic link is fixed in on the inner wall at mount pad top.
Preferably, the push plate slides in the activity inslot laminating through first screw rod, and the cross-section below of push plate is protruding structural design, and the first screw rod of motor drive rotates, can drive the push plate and slide on the activity inslot.
Preferably, the cross-section of push rod is "L" font structural design, and the push rod symmetry is provided with two in the push pedal to the thickness of push rod is less than the distance between limiting plate and the mount pad, and the push pedal drives the push rod activity, pushes the corrugated paper to cutter department and cuts automatically.
Preferably, the adjusting rod elastically slides in the adjusting groove through the spring, the adjusting rod and the limiting plate are perpendicular to each other, the limiting plate is stressed, the adjusting rod can be driven to slide in the adjusting groove, and the adjusting rod is matched with the spring to elastically support.
Preferably, the tip outside of limiting plate is the slope structural design, and the limiting plate symmetry is provided with two on the base, and the corrugated paper reachs limiting plate department, with its inclined plane contact, drives the limiting plate activity, carries on spacingly to the corrugated paper of different specifications through two limiting plates, avoids the corrugated paper skew.
Preferably, the mount pad passes through the telescopic link and follows the vertical activity of second screw rod, and the mount pad is provided with two about the cutter symmetry, and when rotating the second screw rod, can cooperate the telescopic link to drive the mount pad activity from top to bottom, compresses tightly the corrugated paper through the compression roller of mount pad bottom, avoids becoming flexible.
Compared with the prior art, the utility model has the beneficial effects that: the automatic corrugated paper cutting device capable of preventing loosening and shifting;
1. the outer sides of the end parts of the limiting plates arranged on the two sides of the top of the base are designed in an inclined manner, so that when the corrugated paper reaches the limiting plates, the limiting plates are stressed to drive the adjusting rods to slide in the adjusting grooves, the two sides of the corrugated paper are clamped through the two limiting plates in cooperation with elastic supporting force provided by the springs, the corrugated paper is prevented from being deviated, and meanwhile, the limiting plates with elastic movement can clamp the corrugated paper with different specifications;
2. the second screw rod is rotated through the mounting frame arranged on the side plate, the second screw rod drives the mounting frame to move up and down under the action of the telescopic rod, the stacked corrugated paper can be compressed, and the mounting seats and the compression rollers arranged on the two sides of the cutter can compress the corrugated paper all the time in the cutting process to avoid the corrugated paper from loosening;
3. through setting up the bellied push pedal in base below, the motor starts first screw rod and when rotating, can drive the push pedal and move about on the base, drives two push rod activities by the push pedal, pushes the corrugated paper to cutter department through the push rod, realizes cutting automatically.
Drawings
FIG. 1 is a schematic top sectional view of the present invention;
FIG. 2 is a side sectional view of the side panel of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic side sectional view of the push plate of the present invention;
FIG. 5 is a schematic perspective view of the push plate and push rod of the present invention.
In the figure: 1. a base; 2. a cutter; 3. a motor; 4. a first screw; 5. a movable groove; 6. pushing the plate; 7. a push rod; 8. a side plate; 9. an adjustment groove; 10. a spring; 11. adjusting a rod; 12. a limiting plate; 13. a mounting frame; 14. a second screw; 15. a mounting seat; 16. a compression roller; 17. a telescopic rod.
Detailed Description
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.
Referring to fig. 1-5, the present invention provides a technical solution: an automatic corrugated paper cutting device capable of preventing loosening and deviation comprises a base 1, a cutter 2, a motor 3, a first screw rod 4, a movable groove 5, a push plate 6, a push rod 7, a side plate 8, an adjusting groove 9, a spring 10, an adjusting rod 11, a limiting plate 12, an installation frame 13, a second screw rod 14, an installation seat 15, a compression roller 16 and an expansion rod 17;
the cutting tool comprises a base 1, a cutter 2 and a motor 3, wherein the base 1 is fixed on a working ground, the cutter 2 is embedded in the top of the base 1, and the motor 3 is fixed on an edge end bolt of the base 1;
the method comprises the following steps:
the first screw rod 4 is connected with the output end of the motor 3, the first screw rod 4 is arranged in the movable groove 5 in a bearing mode, the movable groove 5 is formed in the top of the base 1, a push plate 6 is sleeved on the first screw rod 4 in a threaded mode, one end of the push plate 6 is located above the base 1, and a push rod 7 is fixed on the inner side of the push plate 6;
the side plate 8 is fixed at the top edge of the base 1, the inner side of the side plate 8 is provided with an adjusting groove 9, an adjusting rod 11 is connected in the adjusting groove 9 through a spring 10, and one end of the adjusting rod 11 penetrates through the adjusting groove 9 and is fixedly provided with a limiting plate 12;
mounting bracket 13 is fixed in the top at curb plate 8, and the middle part screw thread of mounting bracket 13 runs through there is second screw rod 14, and the bottom bearing of second screw rod 14 is connected with mount pad 15 to the embedded hub connection in bottom of mount pad 15 has compression roller 16, and the top edge of mount pad 15 is fixed with telescopic link 17, and the one end of telescopic link 17 is fixed in on the inner wall at mounting bracket 13 top.
The push plate 6 slides in the movable groove 5 in a fitting manner through the first screw 4, the lower part of the cross section of the push plate 6 is in a protruding structural design, the cross section of the push rod 7 is in an L-shaped structural design, two push rods 7 are symmetrically arranged on the push plate 6, and the thickness of each push rod 7 is smaller than the distance between the limiting plate 12 and the mounting seat 15;
as shown in fig. 1 and fig. 4-5, corrugated paper to be cut is stacked and placed on a base 1, a motor 3 is started, the motor 3 drives a first screw 4 to rotate in a movable groove 5, a push plate 6 can be driven to slide in the movable groove 5, the push plate 6 drives a push rod 7 to move, and the corrugated paper is pushed to a corrugated paper cutter 2 through the push rod 7 to perform cutting operation;
the adjusting rod 11 elastically slides in the adjusting groove 9 through the spring 10, the adjusting rod 11 and the limiting plate 12 are perpendicular to each other, the outer side of the end part of the limiting plate 12 is designed to be an inclined structure, and two limiting plates 12 are symmetrically arranged on the base 1;
as shown in fig. 1-3, when the push rod 7 pushes the corrugated paper to move on the base 1, the corrugated paper contacts the inclined surfaces of the limit plates 12, so that the limit plates 12 and the corrugated paper are forced to move, the limit plates 12 drive the adjusting rods 11 to slide into the adjusting grooves 9, and the springs 10 provide elastic supporting force, so that the corrugated paper can be clamped transversely by the two limit plates 12, and the corrugated paper is prevented from shifting;
as shown in fig. 1-2, the mounting seats 15 vertically move along with the second screw 14 through the telescopic rods 17, and two mounting seats 15 are symmetrically arranged about the cutting knife 2;
before cutting, according to the height that the corrugated paper piled up, the height of adjustment mount pad 15 rotates second screw 14 on the mounting bracket 13, and second screw 14 can rotate on mount pad 15, and second screw 14 is vertical removal on mounting bracket 13 simultaneously, and cooperation telescopic link 17 is to the restriction of mount pad 15 for mount pad 15 can be movable from top to bottom, pushes down the corrugated paper through the compression roller 16 of mount pad 15 bottom, avoids the corrugated paper not hard up when cutting.
The working principle is as follows: when the anti-loosening offset automatic corrugated paper cutting device is used, as shown in fig. 1-5, firstly, when cutting is performed, the heights of the mounting seat 15 and the compression roller 16 are adjusted, the second screw 14 is rotated, and the mounting seat 15 and the compression roller 16 are driven to move up and down by matching with the telescopic movement of the telescopic rod 17;
then, pile up the corrugated paper on base 1, make it be located push rod 7 one side, starter motor 3, drive push pedal 6 and the activity of push rod 7 through first screw rod 4, promote the corrugated paper activity, the corrugated paper reachs limiting plate 12 department, with the contact of limiting plate 12 inclined plane, make limiting plate 12 atress drive adjust the pole 11 elastic sliding, press from both sides the corrugated paper tight through two limiting plates 12, and cut corrugated paper propelling movement to cutter 2 departments through push rod 7, and compress tightly the operation to the corrugated paper through compression roller 16 of mount pad 15 bottom.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.