CN211890990U

CN211890990U - Adjustable paper cutting device of paper cutting equipment

Info

Publication number: CN211890990U
Application number: CN202020329335.9U
Authority: CN
Inventors: 项岳欢
Original assignee: Wenzhou Nanyan Chemical Fiber Co ltd
Current assignee: Wenzhou Nanyan Chemical Fiber Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-11-10
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses an adjustable paper cutting device of paper cutting equipment, comprising a base plate, the top rigid coupling of bottom plate has bent frame, stop gear is installed to the outer wall of bent frame, stop gear includes lagging, quarter butt, diaphragm, rubber sleeve, threaded rod, straight board and square plate, the inner wall of lagging and the outer wall slip joint of bent frame, the front of lagging links to each other with the tilting of quarter butt, the outer wall of quarter butt and the left side looks rigid coupling of diaphragm. Rotation through stop gear control diaphragm utilizes the square plate to wrap up the formula to the paper and fixes, the inclined plane takes place when having prevented the cutting, has avoided the cutting to damage, it is extravagant to have prevented the paper, stop gear's parcel formula is fixed simultaneously and has saved the trouble of people for pressing, avoided causing the injury to the user, danger has been reduced, cooperation through control mechanism and cutting mechanism, the automatic rising of cutter has been realized, the work degree of difficulty has been reduced, work efficiency has been guaranteed, the practicality is improved, and the promotion is convenient for.

Description

Adjustable paper cutting device of paper cutting equipment

Technical Field

The utility model relates to an adjustable cut paper technical field of cut paper equipment specifically is an adjustable paper cutting device of cut paper equipment.

Background

The adjustable cutting device of a sheet cutting apparatus is a conventional product and is used to address the sheet cutting requirements at the end of printing.

The adjustable paper cutting device of current cut paper equipment can not wrap up the formula when using fixedly, causes the inclined plane easily during the cutting, leads to the cutting to damage, causes the paper extravagant to need the people to press, cause the injury to the user easily, increased danger, the cutting needs the people to press down control simultaneously, the dynamics is not mastered well, has increased the work degree of difficulty, influences work efficiency, has reduced the practicality, is not conform to modern's life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable paper cutting device of paper cutting equipment to it can not wrap up the formula when using fixedly to solve the adjustable paper cutting device who proposes current paper cutting equipment among the above-mentioned background art, causes the inclined plane during cutting easily, leads to the cutting to damage, causes the extravagant problem of paper.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable paper cutting device of paper cutting equipment comprises a bottom plate, wherein a bent frame is fixedly connected to the top of the bottom plate, and a limiting mechanism is mounted on the outer wall of the bent frame;

the limiting mechanism comprises a sleeve plate, a short rod, a transverse plate, a rubber sleeve, a threaded rod, a straight plate and a square plate;

the inner wall of lagging slides the joint with the outer wall of bent frame, the front of lagging links to each other with the tilting of quarter butt, the outer wall of quarter butt and the left side looks rigid coupling of diaphragm, the right side of diaphragm and the outer wall interference fit of rubber sleeve, the inner wall of rubber sleeve and the outer wall threaded connection of threaded rod, the bottom of lagging and the top looks rigid coupling of straight board, the bottom of diaphragm and the top looks rigid coupling of square slab.

Preferably, the top of the threaded rod is fixedly connected with the bottom of the handle.

Preferably, a vertical plate is fixedly connected to the left side of the top of the bottom plate, a sliding groove is machined in the front of the vertical plate, a square frame is fixedly connected to the right side of the vertical plate, a bent plate is fixedly connected to the top of the square frame, and a control mechanism is installed on the top of the vertical plate;

the control mechanism comprises a bracket, a motor, a first gear, a second gear and a round rod;

the bottom of support and the top looks rigid coupling of riser, the inner wall of support and the outer wall looks rigid coupling of motor, the output of motor and the left side looks rigid coupling of first gear, the bottom and the second gear of first gear, the bottom of second gear and the top looks rigid coupling of round bar, both sides rotate with the upper and lower both sides of square frame respectively about the outer wall of round bar and link to each other.

Preferably, the diameter of the first gear is 3-6cm larger than the diameter of the second gear.

Preferably, the outer wall of the round rod is provided with a cutting mechanism;

the cutting mechanism comprises a cylinder, a curved groove, a circular plate, a triangular plate, a convex plate and a cutter;

the inner wall of drum and the outer wall looks rigid coupling of drum, the front processing of drum has bent the groove, the inner wall in bent groove slides the joint with the outer wall of plectane, the front of plectane and the right side looks rigid coupling of set-square, the left side of set-square and the right side looks rigid coupling of flange, the outer wall of flange slides the joint with the inner wall of spout, the left side of flange and the right side top looks rigid coupling of cutter.

Preferably, the top equidistance of bottom plate is processed flutedly, the equal rigid coupling in bottom left and right sides of bottom plate has the base.

Compared with the prior art, the beneficial effects of the utility model are that: the adjustable paper cutting device of the paper cutting equipment is scientific and reasonable in structure and safe and convenient to use.

The transverse plate is controlled to rotate through the limiting mechanism, the square plate is used for wrapping and fixing the paper, an inclined plane is prevented from being generated during cutting, cutting damage is avoided, and waste of the paper is prevented.

Meanwhile, the wrapping type fixing of the limiting mechanism saves the trouble of manual pressing, avoids the injury to a user, and reduces the danger.

Through the cooperation of control mechanism and cutting mechanism, realized the automatic rising of cutter, reduced the work degree of difficulty, guaranteed work efficiency, improved the practicality, be convenient for promote.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the bottom plate, the curved frame and the sleeve plate in FIG. 1;

FIG. 3 is a schematic view of the connection relationship between the short rod, the transverse plate and the rubber sleeve in FIG. 1;

fig. 4 is a schematic view of a connection relationship between the bracket, the motor and the first gear in fig. 1.

In the figure: 1. the cutting machine comprises a bottom plate, 2, a limiting mechanism, 201, a sleeve plate, 202, a short rod, 203, a transverse plate, 204, a rubber sleeve, 205, a threaded rod, 206, a straight plate, 207, a square plate, 3, a control mechanism, 301, a support, 302, a motor, 303, a first gear, 304, a second gear, 305, a round rod, 4, a cutting mechanism, 401, a cylinder, 402, a curved groove, 403, a round plate, 404, a triangular plate, 405, a convex plate, 406, a cutter, 5, a curved frame, 6, a handle, 7, a groove, 8, a vertical plate, 9, a sliding groove, 10, a square frame, 11, a base, 12 and a curved plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable paper cutting device of paper cutting equipment comprises a bottom plate 1, a curved frame 5 is fixedly connected to the top of the bottom plate 1, a limiting mechanism 2 is installed on the outer wall of the curved frame 5, the limiting mechanism 2 comprises a sleeve plate 201, a short rod 202, a transverse plate 203, a rubber sleeve 204, a threaded rod 205, a straight plate 206 and a square plate 207, the inner wall of the sleeve plate 201 is in sliding clamping connection with the outer wall of the curved frame 5, the sleeve plate 201 is stressed to slide left and right through the outer wall of the curved frame 5, the front face of the sleeve plate 201 is connected with the short rod 202 in an up-and-down rotating mode, the short rod 202 is stressed to rotate through a bearing above and below the front face of the sleeve plate 201, the outer wall of the short rod 202 is fixedly connected with the left side of the transverse plate 203, the right side of the transverse plate 203 is in interference fit with the outer wall of the rubber sleeve 204, the inner wall of the rubber sleeve 204 is in threaded connection with the outer wall of the threaded rod 205, the 205 is stressed on the inner, the top of the threaded rod 205 is fixedly connected with the bottom of the handle 6, and the handle 6 is convenient to rotate the threaded rod 205.

A vertical plate 8 is fixedly connected to the left side of the top of a bottom plate 1, a sliding groove 9 is processed on the front face of the vertical plate 8, a square frame 10 is fixedly connected to the right side of the vertical plate 8, a bent plate 12 is fixedly connected to the top of the square frame 10, a control mechanism 3 is installed on the top of the vertical plate 8, the control mechanism 3 comprises a support 301, a motor 302, a first gear 303, a second gear 304 and a round rod 305, the bottom of the support 301 is fixedly connected to the top of the vertical plate 8, the inner wall of the support 301 is fixedly connected to the outer wall of the motor 302, the model of the motor 302 is Y2-1, the output end of the motor 302 is fixedly connected to the left side of the first gear 303, the bottom of the first gear 303 is fixedly connected to the second gear 304, the bottom of the second gear 304 is fixedly connected to the top of the round rod 305, the upper side and the lower side of the outer wall of the round rod 305 are respectively rotatably connected to the upper side and the lower side of the square frame 10, the round, the rotating speed of the second gear 304 can be controlled, the cutting mechanism 4 is arranged on the outer wall of the round rod 305, the cutting mechanism 4 comprises a cylinder 401, a curved groove 402 and a round plate 403, the paper cutting machine comprises a triangular plate 404, a convex plate 405 and a cutter 406, wherein the inner wall of a cylinder 401 is fixedly connected with the outer wall of the cylinder 401, a curved groove 402 is processed on the front surface of the cylinder 401, the inner wall of the curved groove 402 is in sliding clamping connection with the outer wall of a circular plate 403, the circular plate 403 is stressed to slide through the inner wall of the curved groove 402, the front surface of the circular plate 403 is fixedly connected with the right side of the triangular plate 404, the left side of the triangular plate 404 is fixedly connected with the right side of the convex plate 405, the outer wall of the convex plate 405 is in sliding clamping connection with the inner wall of a sliding groove 9, the convex plate 405 is stressed to slide up and down through the inner wall of the sliding groove 9, the left side of the convex plate 405 is fixedly connected with the top of the cutter 406, grooves 7 are equidistantly processed on the.

In this example, when using the device, now put the paper on top of the bottom plate 1, make the left side of the paper to be cut move out of the bottom plate 1, then move the sleeve plate 201 to the left side through the curved slot 5 until the straight plate 206 abuts against the right side of the paper tightly, then rotate the horizontal plate 203 through the short rod 202, make the square plate 207 abut against the rear end face of the paper tightly, then insert the rubber sleeve 204 into the corresponding groove 7 through the opening of the horizontal plate 203, then make the threaded rod 205 turn over downwards through the rubber sleeve 204, prop up the rubber sleeve 204, ensure the connection stability with the groove 7, the motor 302 is connected with the external power supply, and then drive the first gear 303, and thus make the second gear 304 rotate, the second gear 304 that rotates drives the cylinder 401 through the round rod 305 to rotate, and thus drive the circular plate 403 to move up and down through the curved slot 402, and then drive 404 the protruding plate 405 to move up and down on the inner wall of the chute 9 through the triangle, the moving convex plate 405 drives the cutter 406 to move up and down, so that the paper is cut.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and 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 therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. An adjustable paper cutting device of a paper cutting apparatus, comprising a base plate (1), characterized in that: the top of the bottom plate (1) is fixedly connected with a bent frame (5), and the outer wall of the bent frame (5) is provided with a limiting mechanism (2);

the limiting mechanism (2) comprises a sleeve plate (201), a short rod (202), a transverse plate (203), a rubber sleeve (204), a threaded rod (205), a straight plate (206) and a square plate (207);

the inner wall of lagging (201) and the outer wall slip joint of bent frame (5), the front of lagging (201) links to each other with the tilting of quarter butt (202), the outer wall of quarter butt (202) and the left side looks rigid coupling of diaphragm (203), the right side of diaphragm (203) and the outer wall interference fit of rubber sleeve (204), the inner wall of rubber sleeve (204) and the outer wall threaded connection of threaded rod (205), the bottom of lagging (201) and the top looks rigid coupling of straight board (206), the bottom of diaphragm (203) and the top looks rigid coupling of square plate (207).

2. The adjustable paper cutting device of a paper cutting apparatus according to claim 1, characterized in that: the top of the threaded rod (205) is fixedly connected with the bottom of the handle (6).

3. The adjustable paper cutting device of a paper cutting apparatus according to claim 1, characterized in that: a vertical plate (8) is fixedly connected to the left side of the top of the bottom plate (1), a sliding groove (9) is formed in the front face of the vertical plate (8), a square frame (10) is fixedly connected to the right side of the vertical plate (8), a bent plate (12) is fixedly connected to the top of the square frame (10), and a control mechanism (3) is installed on the top of the vertical plate (8);

the control mechanism (3) comprises a bracket (301), a motor (302), a first gear (303), a second gear (304) and a round rod (305);

the bottom of support (301) and the top looks rigid coupling of riser (8), the inner wall of support (301) and the outer wall looks rigid coupling of motor (302), the output of motor (302) and the left side looks rigid coupling of first gear (303), the bottom and second gear (304) of first gear (303), the bottom of second gear (304) and the top looks rigid coupling of round bar (305), both sides rotate with the upper and lower both sides of square frame (10) respectively about the outer wall of round bar (305) and link to each other.

4. The adjustable paper cutting device of a paper cutting apparatus according to claim 3, characterized in that: the diameter of the first gear (303) is 3-6cm larger than that of the second gear (304).

5. The adjustable paper cutting device of a paper cutting apparatus according to claim 3, characterized in that: the outer wall of the round rod (305) is provided with a cutting mechanism (4);

the cutting mechanism (4) comprises a cylinder (401), a curved groove (402), a circular plate (403), a triangular plate (404), a convex plate (405) and a cutter (406);

the inner wall of drum (401) and the outer wall looks rigid coupling of drum (401), the front processing of drum (401) has bent groove (402), the inner wall of bent groove (402) and the outer wall slip joint of plectane (403), the front of plectane (403) and the right side looks rigid coupling of set-square (404), the left side of set-square (404) and the right side looks rigid coupling of flange (405), the outer wall of flange (405) and the inner wall slip joint of spout (9), the left side of flange (405) and the right side top rigid coupling of cutter (406).

6. The adjustable paper cutting device of a paper cutting apparatus according to claim 1, characterized in that: the top equidistance of bottom plate (1) is processed recess (7), the equal rigid coupling in bottom left and right sides of bottom plate (1) has base (11).