CN213766135U

CN213766135U - Automatic paper cutter with protection function

Info

Publication number: CN213766135U
Application number: CN202022123939.0U
Authority: CN
Inventors: 陈建新; 顾鑫; 倪维闩; 施玉芳; 汤福伟; 邢瑞朝
Original assignee: Huzhou Xintiandi Printing Co ltd
Current assignee: Huzhou Xintiandi Printing Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-23
Anticipated expiration: 2030-09-24

Abstract

The utility model relates to the technical field of paper cutters, and discloses an automatic paper cutter with a protection function, which comprises a support column, an installation block and a base, wherein the support column is not hollow round columnar inside, the hollow area inside the support column runs through the upper end of the support column, the rear side surface of the support column is provided with a rectangular groove, the rectangular groove longitudinally runs through the rear side surface of the support column and extends to the inside of the support column, the left side and the right side inside the support column are fixedly provided with rotating blocks, and the two groups of rotating blocks are distributed in a mirror image manner on the left side and the right side inside the support column. The paper is disordered, and the situation that the time is wasted for finishing the paper again and the working efficiency is reduced occurs.

Description

Automatic paper cutter with protection function

Technical Field

The utility model relates to a paper cutter technical field especially relates to a take safeguard function's automatic paper cutter.

Background

Present paper cutter carries out the tangent plane through the cutter to one side of paper, cuts other limits that need change the paper after one side and carries out the tangent plane to the paper again, because the paper is pile together, can produce the paper at the in-process of artifical rotatory removal paper and take place the displacement, leads to the paper to become in disorder, needs the waste time of paper of arrangement once more to reduce work efficiency, for this reason, we provide a take safeguard function's auto-cutter.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide an automatic paper cutter of area safeguard function.

In order to realize the purpose, the utility model adopts the following technical proposal, the automatic paper cutting machine with the protection function comprises a support column, an installation block and a base, wherein the support column is not hollow round column-shaped, the hollow area inside the support column runs through the upper end of the support column, the back side surface of the support column is provided with a rectangular groove, the rectangular groove longitudinally runs through the back side surface of the support column and extends to the inside of the support column, the left side and the right side inside the support column are fixedly provided with rotating blocks, the rotating blocks are round column-shaped, two groups of rotating blocks are distributed in mirror image on the left side and the right side inside the support column, one side of the two groups of rotating blocks which are close to each other is provided with a rotating groove, the two groups of rotating grooves respectively transversely run through one side of the two groups of rotating blocks which are close to each other and extend to the inside of the rotating grooves, the rotating columns are movably arranged inside the two groups of rotating grooves, the rotary columns are in a circular columnar shape, the cross sectional area of each rotary column is matched with that of the corresponding rotary groove, two groups of rotary columns are fixedly mounted on one side, close to each other, of the corresponding rotary plate, the corresponding rotary plate is in a rectangular block shape, the two groups of rotary columns are fixedly mounted on the positions, close to the front, of the left side and the right side of the corresponding rotary plate, are in mirror image distribution on the left side and the right side of the corresponding rotary plate, the upper end of the corresponding mounting block is provided with a rotary groove, the upper end of the corresponding rectangular block longitudinally penetrates through the upper end of the corresponding mounting block and extends into the corresponding mounting block, the fixed blocks are in a rectangular block shape, the two groups of fixed blocks are in mirror image distribution on the left side and the right side of the corresponding supporting block, the two groups of fixed blocks are fixedly mounted on one side, close to each other, of the rectangular block and provided with sliding grooves, the sliding grooves are rectangular grooves, and the upper ends of the sliding grooves longitudinally penetrate through the rectangular block and extend into the corresponding rectangular block, the bottom of rectangular block has seted up the activity hole, and the activity hole is circular recess, and the bottom that the activity hole vertically runs through rectangular block extends to the inside of sliding tray.

Preferably, the rotating block is movably mounted in the rectangular block, the rotating block is in a rectangular block shape, and the size of the cross section area of the rotating block is matched with that of the sliding groove.

Preferably, the bottom end of the rotating block is fixedly provided with a rotating column, the rotating column longitudinally penetrates through the inside of the movable hole and extends to the inside of the rotating groove, the rotating column is movably arranged with the rotating groove, and the size of the cross section area of the rotating column is matched with that of the rotating groove.

Preferably, a rotary table top is fixedly mounted at the upper end of the rotary block, the rotary table top is in a circular column shape, and a poking block is arranged at the bottom end of the rotary table top in a gap mode and is in a circular column shape.

Preferably, the bases are two groups, the upper ends of the two groups of bases are fixedly provided with paper cutting tables, and the paper cutting tables are fan-shaped blocks.

Advantageous effects

The utility model provides a take safeguard function's automatic paper cutter possesses following beneficial effect:

(1) the automatic paper cutting machine with the protection function comprises a pedal, wherein the pedal moves downwards and drives the rear end of a balance plate to move downwards, the balance plate drives two groups of rotating columns to rotate in two groups of rotating grooves so as to enable the front end of the balance plate to move upwards, the front end of the balance plate moves upwards so as to enable an installation block to move upwards, the installation block drives a rotating column to move upwards, the rotating column drives a rotating block to move upwards in a rectangular block, when the rotating block is separated from the rectangular block, a poking block is poked to enable a rotating table top to rotate, the rotating table top drives the rotating block to open so as to rotate, the rotating block rotates to a position matched with the rectangular block and then falls downwards in the rectangular block, the pedal is slowly released at the moment and moves upwards, the pedal drives the rear end of the balance plate to move upwards, the balance plate drives two groups of rotating columns to rotate in the two groups of rotating grooves so as to enable the front end of the balance plate to move downwards, the front end downstream of balance plate makes the installation piece remove downwards, and the installation piece drives the column spinner and removes downwards, and the column spinner drives the column spinner and removes downwards in the inside of rectangle piece, has changed the direction, and the wall can produce the paper at the in-process of artifical rotatory removal paper and take place the displacement, leads to the paper to become in disorder, and the condition that needs the waste time of arrangement paper once more reduces work efficiency takes place.

(2) This take protect function's automatic paper cutter, through trampling the step board, the step board downstream, the step board drives the rear end downstream of balance board, and the balance board drives two sets of rotation posts and rotates the front end upward movement that makes the balance board at two sets of rotation inslot portions, has reached laborsaving effect through lever principle.

(3) This take protect function's auto-cutter has restricted the moving direction of rotatory piece through the inside sliding tray of rectangular block, makes rotatory piece can only reciprocate in the rectangular block is inside, reaches the effect that makes the device steady operation.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a partial schematic view of the spin column of the present invention;

fig. 3 is a partial schematic view of the rectangular block of the present invention.

Illustration of the drawings:

the automatic paper cutting machine comprises a support column 1, a rotating block 2, a rotating groove 3, a rotating column 4, a balance plate 5, a pedal 6, a fixed block 7, a rectangular block 8, a movable groove 9, a movable hole 10, a rotating block 11, a rotating column 12, an installation block 13, a rotating groove 14, a rotating table top 15, a rectangular groove 16, a shifting block 17, a base 18 and a paper cutting table 19.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example (b): an automatic paper cutting machine with a protection function is disclosed, as shown in fig. 1-3, and comprises a support column 1, an installation block 13 and a base 18, wherein the support column 1 is not a hollow circular column inside the support column 1, the hollow area inside the support column 1 penetrates through the upper end of the support column 1, the rear side surface of the support column 1 is provided with a rectangular groove 16, the rectangular groove 16 longitudinally penetrates through the rear side surface of the support column 1 and extends to the inside of the support column 1, the left side and the right side inside the support column 1 are fixedly provided with rotating blocks 2, the rotating blocks 2 are circular columns, the two groups of rotating blocks 2 are distributed in a mirror image manner on the left side and the right side inside the support column 1, one sides of the two groups of rotating blocks 2, which are close to each other, are provided with rotating grooves 3, the two groups of rotating grooves 3 respectively transversely penetrate through one sides of the two groups of rotating blocks 2, which are close to each other, and extend to the inside of the rotating grooves 3 are movably provided with rotating columns 4, the rotary columns 4 are in a circular column shape, the cross sectional area of each rotary column 4 is matched with that of the corresponding rotary groove 3, two groups of rotary columns 4 are fixedly provided with a balance plate 5 at one side close to each other, the balance plate 5 is in a rectangular block shape, the two groups of rotary columns 4 are fixedly arranged at the positions close to the front of the left side and the right side of the balance plate 5, the two groups of rotary columns 4 are distributed in a mirror image mode at the left side and the right side of the balance plate 5, the upper end of the installation block 13 is provided with a rotary groove 14, the upper end of the installation block 13 longitudinally penetrates through the rotary groove 14 and extends into the installation block 13, fixed blocks 7 are fixedly arranged at the left side and the right side of the inside of the support column 1, the fixed blocks 7 are in a rectangular block shape, the two groups of fixed blocks 7 are distributed in a mirror image mode at the left side and the right side of the inside of the support column 1, the two groups of fixed blocks 7 are fixedly arranged with rectangular blocks 8 at one side close to each other, and the rectangular blocks 8 are in a rectangular block shape, the upper end of the rectangular block 8 is provided with a sliding groove 9, the sliding groove 9 is a rectangular groove, the sliding groove 9 longitudinally penetrates through the upper end of the rectangular block 8 and extends into the rectangular block 8, the bottom end of the rectangular block 8 is provided with a movable hole 10, the movable hole 10 is a circular groove, the movable hole 10 longitudinally penetrates through the bottom end of the rectangular block 8 and extends into the sliding groove 9, a rotating block 11 is movably mounted in the rectangular block 8, the rotating block 11 is rectangular, the cross sectional area of the rotating block 11 is matched with that of the sliding groove 9, a rotating column 12 is fixedly mounted at the bottom end of the rotating block 11, the rotating column 12 longitudinally penetrates through the movable hole 10 and extends into the rotating groove 14, the rotating column 12 is movably mounted with the rotating groove 14, the cross sectional area of the rotating column 12 is matched with that of the rotating groove 14, the upper end of the rotating block 11 is fixedly mounted with a rotating table top 15, the rotary table top 15 is in a circular column shape, the bottom end gap of the rotary table top 15 is provided with the poking block 17, the poking block 17 is in a circular column shape, the bases 18 are in two groups, two groups of the bases 18 are fixedly provided with the paper cutting table 19 at the upper end, and the paper cutting table 19 is in a fan-shaped block shape.

The utility model discloses a theory of operation:

when the multifunctional balance plate is used, the pedal 6 is trampled, the pedal 6 moves downwards, the pedal 6 drives the rear end of the balance plate 5 to move downwards, the balance plate 5 drives the two groups of rotating columns 4 to rotate inside the two groups of rotating grooves 3 to enable the front end of the balance plate 5 to move upwards, the front end of the balance plate 5 moves upwards to enable the mounting block 13 to move upwards, the mounting block 13 drives the rotating column 12 to move upwards, the rotating column 12 drives the rotating block 11 to move upwards inside the rectangular block 8, when the rotating block 11 is separated from the rectangular block 8, the poking block 17 is poked to enable the rotating table top 15 to rotate, the rotating table top 15 drives the rotating block 11 to open to rotate, the rotating block 11 rotates to a position matched with the rectangular block 8 and then drops downwards inside the rectangular block 8, the pedal 6 is slowly released at the moment, the pedal 6 moves upwards, the pedal 6 drives the rear end of the balance plate 5 to move upwards, the balance plate 5 drives the two groups of rotating columns 4 to rotate inside the rotating grooves 3 to enable the front end of the balance plate 5 to move downwards Remove, the front end downstream of balance plate 5 makes installation piece 13 downstream, and installation piece 13 drives column spinner 12 downstream, and column spinner 12 drives column spinner 11 and moves down in the inside of rectangular block 8, has changed the direction, and the wall can produce the paper at the in-process of artifical rotatory removal paper and take place the displacement, leads to the paper to become in disorder, and the condition that needs arrange paper waste time once more and reduce work efficiency takes place.

Through trampling pedal 6, pedal 6 downstream, pedal 6 drives the rear end downstream of balance plate 5, and balance plate 5 drives two sets of rotation posts 4 and rotates the front end upward movement that makes balance plate 5 in two sets of rotation grooves 3 inside, has reached laborsaving effect through lever principle.

The moving direction of the rotating block 11 is limited by the sliding groove 9 in the rectangular block 8, so that the rotating block 11 can only move up and down in the rectangular block 8, and the effect of enabling the device to work stably is achieved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a take protect function's auto-cutter, includes support column (1), installation piece (13) and base (18), its characterized in that: the rear side face of the supporting column (1) is provided with a rectangular groove (16), the left side and the right side of the inside of the supporting column (1) are fixedly provided with rotating blocks (2), one side of each group of rotating blocks (2) close to each other is provided with a rotating groove (3), the inside of each group of rotating grooves (3) is movably provided with a rotating column (4), one side of each group of rotating columns (4) close to each other is fixedly provided with a balance plate (5), the upper end of the mounting block (13) is provided with a rotating groove (14), the left side and the right side of the inside of the supporting column (1) are fixedly provided with fixed blocks (7), one side of each group of fixed blocks (7) close to each other is fixedly provided with a rectangular block (8), the upper end of the rectangular block (8) is provided with a sliding groove (9), the bottom end of the rectangular block (8) is provided with a movable hole (10), and the inside of the rectangular block (8) is movably provided with a rotating block (11), the bottom fixed mounting of rotatory piece (11) has column spinner (12), the upper end fixed mounting of rotatory piece (11) has rotatory desktop (15), the bottom clearance of rotatory desktop (15) is provided with dials movable block (17), base (18) are two sets ofly, and are two sets of the upper end fixed mounting of base (18) has paper cutting platform (19).

2. The auto-cutter with protection function according to claim 1, characterized in that: the inside hollow region of support column (1) runs through the upper end of support column (1), and rectangular channel (16) vertically runs through the trailing flank of support column (1) and extends to the inside of support column (1), and two sets of turning blocks (2) are the mirror image distribution in the inside left and right sides of support column (1), and two sets of turning grooves (3) transversely run through one side that two sets of turning blocks (2) are close to each other respectively and extend to the inside of turning groove (3), the cross sectional area size of turning post (4) and the cross sectional area size looks adaptation of turning groove (3).

3. The auto-cutter with protection function according to claim 1, characterized in that: two sets of rotate post (4) fixed mounting is by the position in front in the left and right sides of balance plate (5), and two sets of rotation posts (4) are the mirror image distribution in the left and right sides of balance plate (5), and the upper end that vertically runs through installation piece (13) of swivelling chute (14) extends to the inside of installation piece (13).

4. The auto-cutter with protection function according to claim 1, characterized in that: two sets of fixed block (7) are the mirror image distribution in the inside left and right sides of support column (1), and the upper end that sliding tray (9) vertically run through rectangular block (8) extends to the inside of rectangular block (8).

5. The auto-cutter with protection function according to claim 1, characterized in that: the movable hole (10) longitudinally penetrates through the bottom end of the rectangular block (8) and extends into the sliding groove (9), and the cross sectional area of the rotating block (11) is matched with that of the sliding groove (9).

6. The auto-cutter with protection function according to claim 1, characterized in that: the rotating column (12) longitudinally penetrates through the inner part of the movable hole (10) and extends to the inner part of the rotating groove (14), the rotating column (12) and the rotating groove (14) are movably mounted, and the size of the cross section area of the rotating column (12) is matched with that of the cross section area of the rotating groove (14).