CN217777123U

CN217777123U - Paper products cut auxiliary fixtures

Info

Publication number: CN217777123U
Application number: CN202221637537.5U
Authority: CN
Inventors: 吕娜; 黄睿
Original assignee: Qingdao Rena Hengye Packaging Co ltd
Current assignee: Qingdao Rena Hengye Packaging Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-11-11
Anticipated expiration: 2032-06-27

Abstract

The utility model provides a paper product cutting auxiliary tool, which comprises a cutting table, and is improved in that a round groove and a transverse groove are arranged on the cutting table, the transverse groove is tangent to the round groove, and the tangent part is communicated with the round groove; an arc-shaped disc is rotatably installed inside the circular groove, a paper pressing device is arranged at the top of the arc-shaped disc, a plurality of teeth are arranged on the periphery of the arc-shaped disc, an arc-shaped disc driving device is arranged inside the transverse groove and comprises a worm motor fixed on the inner wall of the transverse groove and a worm fixed at the output end of the worm motor, and the worm is meshed with the teeth on the periphery of the arc-shaped disc; the utility model can realize the automatic switching of the sides of the book to be cut, reduce manual operation and reduce operation risk; and utilize the paper pressing device to carry out the centering, both ends are cut edge length and are kept unanimous, and books cut the high quality.

Description

Paper products cut auxiliary fixtures

Technical Field

The utility model relates to a cut auxiliary device technical field, concretely relates to paper products cuts auxiliary fixtures.

Background

The paper product cutting machine is a common device for book printing factories and printing houses, and is mainly used for trimming after binding books.

The prior art Chinese utility model patent (CN 213381700U) discloses a novel book cutting machine, which comprises an operation table and a cutting seat fixed on the operation table; the cutting seat comprises a connecting beam and a longitudinal supporting beam; the lower end of the longitudinal support beam is fixedly connected with the operating platform, and the upper end of the longitudinal support beam is fixedly connected with the connecting cross beam; the lower end surface of the connecting cross beam is provided with a laser positioner, laser emitted by the laser positioner and a cutting edge of the cutting knife are positioned on the same vertical surface, the lower end surface of the connecting cross beam is fixedly provided with a cutting push rod and a pressing push rod which are longitudinally arranged, the lower end of the cutting push rod is fixedly provided with the cutting knife, and the lower end of the pressing push rod is fixedly provided with a pressing block; the disadvantages are that: when carrying out books and cutting edge, need the manual work to rotate books in order to carry out the cutting on both sides limit, manual operation has the risk, and both ends cut edge length nonconformity, can lead to books content too lean on or lean on down.

SUMMERY OF THE UTILITY MODEL

The utility model discloses not enough to prior art exists, provide a paper products and cut auxiliary fixtures, aim at realizing the autogiration cutting on books both sides limit, reduce personnel's operational risk, and books set up placed in the middle, both sides are cut edge length unanimously, guarantee to tear open and cut the quality.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

the utility model provides a paper product cutting auxiliary tool, which comprises a cutting table, and is improved in that a round groove and a transverse groove are arranged on the cutting table, the transverse groove is tangent to the round groove, and the tangent part is communicated; the circular slot internal rotation installs the arc dish, the arc dish top is equipped with presses the paper device, arc dish week side is equipped with a plurality of teeth, the inside arc dish drive arrangement that is equipped with of cross slot, arc dish drive arrangement is including fixing the worm motor at the cross slot inner wall and fixing the worm at the worm motor output, the worm meshes with the tooth of arc dish week side mutually.

Further, press the paper device including fixing the support on arc dish upper portion, install the clamp plate on the support, open the support front side and be equipped with guide way and screw rod groove, the top of support is fixed with screw rod motor, the screw rod motor output is fixed with the screw rod.

Furthermore, one end of the arc-shaped disc is a plane, and the plane does not contain teeth.

Furthermore, the clamp plate includes the briquetting, sets up in the inside guide block of guide way and sets up in the inside drive block of screw rod inslot, set up the screw hole with screw rod meshing on the drive block.

Compared with the prior art, the utility model discloses following beneficial effect has at least:

the utility model can realize the automatic switching of the sides of the book to be cut, reduce manual operation and reduce operation risk; and utilize the paper pressing device to carry out the centering, both ends are cut edge length and are kept unanimous, and books cut the high quality.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic perspective view of the arc-shaped disc and the paper pressing device of the present invention;

FIG. 4 is a schematic front view of the structure of FIG. 3;

FIG. 5 is a schematic structural view of the pressing plate of the present invention;

in the figure, 1, a cutting table; 2. a circular groove; 3. a transverse groove; 4. a worm motor; 5. a worm; 6. an arc-shaped tray; 7. a support; 8. a screw motor; 9. pressing a plate; 91. briquetting; 92. a guide block; 93. a drive block; 10. a screw.

Detailed Description

The principles and features of the present invention are described below in conjunction with examples, which are set forth only to illustrate the present invention and are not intended to limit the scope of the present invention. The hang tag raw material to be cut in the embodiment refers to a strip-shaped hang tag raw material, and can be cut into hang tags with specified shapes according to requirements.

As shown in fig. 1-5, the present embodiment provides an auxiliary tool for cutting paper products, which includes a cutting table 1, wherein the cutting table 1 is provided with a circular groove 2 and a transverse groove 3, the transverse groove 3 is tangent to the circular groove 2, and the tangent position is through; specifically, an arc-shaped disc 6 is rotatably mounted inside the circular groove 2, as shown in fig. 3, a plurality of teeth are arranged on the periphery of the arc-shaped disc 6, and one end of the arc-shaped disc 6 is a plane which does not contain teeth.

As shown in fig. 2, an arc-shaped disk driving device is arranged in the transverse slot 3, the arc-shaped disk driving device comprises a worm motor 4 fixed on the inner wall of the transverse slot 3 and a worm 5 fixed at the output end of the worm motor 4, and the worm 5 is meshed with teeth on the peripheral side of the arc-shaped disk 6; when the arc disc type gear transmission mechanism works, the worm motor 4 drives the worm 5 to rotate, the worm 5 is meshed with teeth of the arc disc 6, and then the arc disc 6 is driven to rotate; because the one end of arc dish 6 is the plane, can prevent that arc dish 6 from rotating excessively, prevent that the paper pressing device from being located the cutter bottom, the emergence accident.

Specifically, the paper pressing device is arranged at the top of the arc-shaped disc 6 and comprises a support 7 fixed on the upper portion of the arc-shaped disc 6, a pressing plate 9 is installed on the support 7, a guide groove and a screw groove are formed in the front side of the support 7, a screw motor 8 is fixed at the top of the support 7, and a screw 10 is fixed at the output end of the screw motor 8; more specifically, the pressing plate 9 includes a pressing block 91, a guide block 92 disposed inside the guide groove, and a driving block 93 disposed inside the screw groove, and the driving block 93 is provided with a threaded hole engaged with the screw 10.

When the paper product cutting auxiliary tool is used, the paper product cutting auxiliary tool is placed on a worktable of a cutting machine, the glue line side of a bound book is supported on the bracket 7, and the book is centered by referring to the positions of the two side edges of the bracket 7 and the two guide grooves; starting a screw motor 8 to drive a pressing plate 9 to move downwards to clamp and fix the book, and starting a cutting machine to cut the opposite edges of the book glue lines; after the book trimming is finished, the worm motor 4 is started to drive the worm 5 to rotate, the worm 5 is meshed with the teeth of the arc-shaped disc 6, the arc-shaped disc 6 is further driven to rotate for 90 degrees, and the trimming machine is started to trim the adjacent edges of the book glue line; after the book glue line is cut, the worm motor 4 is reversely rotated to drive the arc-shaped disc 6 to reversely rotate for 180 degrees, and the cutting machine is started to cut the other adjacent edge of the book glue line.

It should be noted that in some embodiments, the book centering requirement is high, and the support 7 is provided with a scale, and the book is centered with reference to the scale.

The auxiliary tool for cutting the paper products can realize automatic switching of all sides of books to be cut, reduce manual operation and reduce operation risks; and utilize the paper pressing device to carry out the centering, both ends are cut edge length and are kept unanimous, and books cut the high quality.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A paper product cutting auxiliary tool comprises a cutting table (1), and is characterized in that a round groove (2) and a transverse groove (3) are formed in the cutting table (1), the transverse groove (3) is tangent to the round groove (2), and the tangent position is communicated with the round groove; arc dish (6) is installed in circular slot (2) internal rotation, arc dish (6) top is equipped with presses the paper device, arc dish (6) week side is equipped with a plurality of teeth, cross slot (3) inside is equipped with arc dish drive arrangement, arc dish drive arrangement is including fixing worm motor (4) at cross slot (3) inner wall and fixing worm (5) at worm motor (4) output, worm (5) mesh with the tooth of arc dish (6) week side mutually.

2. The paper product cutting auxiliary tool according to claim 1, wherein the paper pressing device comprises a support (7) fixed on the upper portion of the arc-shaped disc (6), a pressing plate (9) is installed on the support (7), a guide groove and a screw groove are formed in the front side of the support (7), a screw motor (8) is fixed to the top of the support (7), and a screw (10) is fixed to the output end of the screw motor (8).

3. The paper product cutting auxiliary tool according to claim 2, characterized in that one end of the arc-shaped disc (6) is a plane, and the plane does not contain teeth.

4. The paper product cutting auxiliary tool according to claim 3, wherein the pressure plate (9) comprises a pressure block (91), a guide block (92) arranged inside the guide groove, and a driving block (93) arranged inside the screw groove, and a threaded hole meshed with the screw (10) is formed in the driving block (93).