CN113103313B

CN113103313B - Accounting book device of tailorring fast for accounting teaching

Info

Publication number: CN113103313B
Application number: CN202110488837.5A
Authority: CN
Inventors: 陈巧会; 管雪芹; 滕云武; 李秀艳
Original assignee: WEIFANG BUSINESS VOCATIONAL COLLEGE
Current assignee: WEIFANG BUSINESS VOCATIONAL COLLEGE
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2022-11-08
Anticipated expiration: 2041-05-06
Also published as: CN113103313A

Abstract

The invention relates to the technical field of cutting devices, and discloses a device for quickly cutting account books for accounting teaching, which comprises a cutting seat and a hydraulic telescopic cylinder, wherein two support plates are vertically fixed on the cutting seat, a cross beam is arranged between the two support plates, the cross beam is in sliding fit with the support plates, a rotating shaft penetrates through the middle of the cross beam, a mounting plate is arranged at the bottom end of the cross beam, the mounting plate is in rotating fit with the cross beam, first guide rods are transversely fixed on four sides of the mounting plate, cutting blades are arranged on the four first guide rods, the cutting blades are in sliding fit with the first guide rods, and the four cutting blades are sequentially in sliding connection. The distance between the four blades can be adjusted by rotating the rotating shaft so as to adapt to accounts of different sizes, and the four cutting blades are driven by the hydraulic telescopic cylinder to descend simultaneously, so that four sides of the accounts can be cut simultaneously, the labor intensity of a user is reduced, and the cutting efficiency is improved.

Description

Accounting book device of tailorring fast for accounting teaching

Technical Field

The invention relates to the technical field of cutting devices, in particular to a rapid account book cutting device for accounting teaching.

Background

Accounting financial affairs usually can be stored after putting in order paper documents such as the well bill of record, check after convenient, when putting in order the bill, can use the cutting, tailor equipment unnecessary part of bill and tailor, convenient neat accomodating.

In the accounting teaching process, in order to let beginner image and audio-visual understanding teaching content, adopt various teaching aids usually, because accounting bill number is numerous, including the invoice, the receipt, wage, remittance list etc. generally, different sizes, the accounting practitioner need be in the same place its neat binding, if do not have audio-visual teaching aid, the beginner understands just more difficult, consequently often can prepare the accounting bill of various types among the accounting teaching and supply the beginner to tailor the study, cut various bills and make the account book together, present current mode is mostly for manual cutting out, the automatic device of tailorring of a part in addition, horizontal and vertical the unable once completion of tailorring of account book, it is inefficient to tailor, therefore, we provide an accounting teaching and cut out the device with the account book fast and solve above-mentioned problem.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a rapid cutting device for an accounting book for accounting teaching.

In order to achieve the purpose, the invention adopts the following technical scheme:

a device for quickly cutting accounts for accounting teaching comprises a cutting seat and a hydraulic telescopic cylinder, wherein two support plates are vertically fixed on the cutting seat, a cross beam is arranged between the two support plates, the cross beam is in sliding fit with the support plates, a rotating shaft penetrates through the middle of the cross beam, the rotating shaft is in rotating fit with the cross beam, a mounting plate is arranged at the bottom end of the cross beam, the mounting plate is in rotating fit with the cross beam, first guide rods are transversely fixed on four sides of the mounting plate, cutting blades are arranged on the four first guide rods, the cutting blades are in sliding fit with the first guide rods, the four cutting blades are sequentially in sliding connection, and the two opposite cutting blades are arranged in parallel;

the lower extreme of rotation axis is provided with the interior screw ring, interior screw ring and rotation axis threaded connection, and the outside of interior screw ring evenly is provided with four connecting plates, the one end and the interior screw ring normal running fit of connecting plate, and the outer end of four connecting plates all is provided with the slider, and the slider rotates with the connecting plate to be connected, and four the slider respectively with four cut out blade sliding fit.

Preferably, the support plate is in an inverted L shape, the hydraulic telescopic cylinder is fixed at the top end of the support plate, and the telescopic end of the hydraulic telescopic cylinder is fixedly connected with the cross beam.

Preferably, the top end of the rotating shaft is provided with a rotating button, the lower end of the rotating shaft is provided with a threaded portion, and the threaded portion is matched with the internal threaded ring.

Preferably, the middle part of the cutting blade is provided with a waist groove along the length direction, the first guide rod is inserted in the waist groove, and the first guide rod is in sliding fit with the waist groove.

Preferably, the back of the cutting blade is fixed with a slide rail along the length direction, the slide block is installed on the slide rail, and the end surface of the adjacent cutting blade is provided with a sliding groove matched with the slide rail.

Preferably, the bottom of rotation axis has seted up the jack, the jack interpolation is equipped with the connecting axle, connecting axle and jack inner wall sliding fit, and is fixed with the spring between the top of connecting axle and the jack inner to the bottom of connecting axle is provided with the clamp plate.

Preferably, the four corners department of clamp plate is all vertically fixed with the second guide bar, the upper end of second guide bar runs through in proper order mounting panel and crossbeam, and second guide bar and mounting panel, crossbeam sliding fit.

Preferably, the bottom end of the pressure plate is provided with a rubber layer.

The invention has the beneficial effects that:

the distance between the four blades can be adjusted by rotating the rotating shaft so as to adapt to accounts of different sizes, and the four cutting blades are driven by the hydraulic telescopic cylinder to descend simultaneously, so that four sides of the accounts can be cut simultaneously, the labor intensity of a user is reduced, and the cutting efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of an account book quick cutting device for accounting teaching according to the present invention;

fig. 2 is a schematic structural diagram of a cutting blade installation overlooking in the rapid cutting device for an account book for accounting teaching provided by the invention;

fig. 3 is a schematic structural view of the bottom end of the rotating shaft in the rapid ledger cutting device for accounting teaching provided by the present invention.

In the figure: the cutting machine comprises a cutting base 1, a supporting plate 2, a hydraulic telescopic cylinder 3, a cross beam 4, a rotating shaft 5, a jack 6, a spring 7, a connecting shaft 8, a pressing plate 9, a mounting plate 10, a first guide rod 11, an internal thread ring 12, a cutting blade 13, a connecting plate 14, a sliding block 15, a sliding rail 16, a second guide rod 17 and a waist groove 18.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-3, a quick cutting device for an account book for accounting teaching comprises a cutting base 1 and two hydraulic telescopic cylinders 3, wherein two support plates 2 are vertically fixed on the cutting base 1, a cross beam 4 is arranged between the two support plates 2, the cross beam 4 is in sliding fit with the support plates 2, the support plates 2 are in an inverted L shape, the number of the hydraulic telescopic cylinders 3 is two, the hydraulic telescopic cylinders 3 are fixed at the top ends of the support plates 2, the telescopic ends of the hydraulic telescopic cylinders 3 are fixedly connected with the cross beam 4, the middle part of the cross beam 4 is provided with a rotating shaft 5 in a penetrating manner, the rotating shaft 5 is in rotating fit with the cross beam 4 through a bearing, the bottom end of the cross beam 4 is provided with a mounting plate 10, the mounting plate 10 is in rotating fit with the cross beam 4 through a bearing, four sides of the mounting plate 10 are transversely fixed with first guide rods 11, four first guide rods 11 are provided with cutting blades 13, the blades 13 are in sliding fit with the first guide rods 11, the middle part of the cutting blades 13 is provided with a waist groove 18 along the length direction, the first guide rods 11 are inserted into the waist groove 18, the first guide rods 11 are in sliding fit with the waist grooves 18, the four cutting blades 13, and the cutting blades are connected in sequence, and the two cutting blades 13 are arranged in parallel;

the lower extreme of rotation axis 5 is provided with interior screw ring 12,

interior screw ring

12 and 5 threaded connection of rotation axis, the top of rotation axis 5 is provided with the knob, and screw thread portion has been seted up to the lower extreme of rotation axis 5, screw thread portion and 12 looks adaptations of interior screw ring, the outside of interior screw ring 12 evenly is provided with four connecting plates 14, the one end and the interior screw ring 12 normal running fit of connecting plate 14, and the outer end of four connecting plates 14 all is provided with slider 15, slider 15 is rotated with connecting plate 14 and is connected, and four slider 15 respectively with four cutting blade 13 sliding fit.

Further, a slide rail 16 is fixed on the back of the cutting blade 13 along the length direction, the slider 15 is mounted on the slide rail 16, and a sliding groove matched with the slide rail 16 is formed on the end surface of the adjacent cutting blade 13.

Further, jack 6 has been seted up to the bottom of

rotation axis

5, 6 interpolations of jack are equipped with connecting axle 8, connecting

axle

8 and 6 inner wall sliding fit of jack, and be fixed with spring 7 between the top of connecting axle 8 and the 6 inner of jack, and the bottom of connecting axle 8 is provided with clamp plate 9, the equal vertical second guide bar 17 that is fixed with in four corners department of clamp plate 9, mounting panel 10 and crossbeam 4 are run through in proper order to the upper end of second guide bar 17, and second guide bar 17 and mounting panel 10, crossbeam 4 sliding fit, the bottom of clamp plate 9 is provided with the rubber layer.

In this embodiment, when using, place the account book that needs to be tailor on cutting out seat 1, rotate rotation axis 5, rotation axis 5 drives internal thread ring 12 upwards or downstream on rotation axis 5, and drive four simultaneously and tailor blade 13 removal through the connecting plate 14 of four sides by internal thread ring 12, adjust the distance between four blades 13 of tailorring according to the size of the account book that needs to be tailor, after adjusting the completion, open hydraulic stretching cylinder 3, hydraulic stretching cylinder 3 drives crossbeam 4 downstream, drive four simultaneously and tailor blade 13 and move down, in-process that blade 13 downstream was tailor, compress tightly the account book by the one-step of clamp plate 9, avoid its removal, tailor four sides of account book simultaneously by tailoring blade 13 again, it has alleviateed user's intensity of labour, and has improved and tailor efficiency.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The accounting book fast cutting device for accounting teaching comprises a cutting seat (1) and a hydraulic telescopic cylinder (3), and is characterized in that two supporting plates (2) are vertically fixed on the cutting seat (1), a cross beam (4) is arranged between the two supporting plates (2), the cross beam (4) is in sliding fit with the supporting plates (2), a rotating shaft (5) penetrates through the middle of the cross beam (4), the rotating shaft (5) is in rotating fit with the cross beam (4), a mounting plate (10) is arranged at the bottom end of the cross beam (4), the mounting plate (10) is in rotating fit with the cross beam (4), first guide rods (11) are transversely fixed on four sides of the mounting plate (10), cutting blades (13) are arranged on the four first guide rods (11), the cutting blades (13) are in sliding fit with the first guide rods (11), the four cutting blades (13) are sequentially in sliding connection, and the two opposite cutting blades (13) are arranged in parallel;

the lower extreme of rotation axis (5) is provided with interior screw ring (12), interior screw ring (12) and rotation axis (5) threaded connection, and the outside of interior screw ring (12) evenly is provided with four connecting plates (14), the one end and the interior screw ring (12) normal running fit of connecting plate (14), and the outer end of four connecting plates (14) all is provided with slider (15), and slider (15) are rotated with connecting plate (14) and are connected, and four slider (15) respectively with four cut out blade (13) sliding fit.

2. The quick cutting device for the account book for accounting teaching as claimed in claim 1, wherein the support plate (2) is in an inverted L shape, the hydraulic telescopic cylinder (3) is fixed at the top end of the support plate (2), and the telescopic end of the hydraulic telescopic cylinder (3) is fixedly connected with the cross beam (4).

3. An accounting book fast cutting device for accounting teaching as claimed in claim 1, wherein the top end of the rotating shaft (5) is provided with a rotating button, and the lower end of the rotating shaft (5) is provided with a threaded portion, the threaded portion is adapted to the internal threaded ring (12).

4. An account book fast cutting device for accounting teaching as claimed in claim 1, wherein the middle part of the cutting blade (13) is opened with a waist groove (18) along the length direction thereof, the first guiding rod (11) is inserted in the waist groove (18), and the first guiding rod (11) is in sliding fit with the waist groove (18).

5. An accounting book fast cutting device for accounting teaching as claimed in claim 1, wherein the back of the cutting blade (13) is fixed with a slide rail (16) along the length direction, the slide block (15) is installed on the slide rail (16), and the end surface of the adjacent cutting blade (13) is provided with a sliding groove matched with the slide rail (16).

6. An account book fast cutting device for accounting teaching as claimed in claim 1, wherein the bottom end of the rotating shaft (5) is provided with an insertion hole (6), a connecting shaft (8) is inserted into the insertion hole (6), the connecting shaft (8) is in sliding fit with the inner wall of the insertion hole (6), a spring (7) is fixed between the top end of the connecting shaft (8) and the inner end of the insertion hole (6), and the bottom end of the connecting shaft (8) is provided with a pressing plate (9).

7. An account book fast cutting device for accounting teaching as claimed in claim 6, wherein the four corners of the pressing plate (9) are vertically fixed with second guide rods (17), the upper ends of the second guide rods (17) sequentially penetrate through the mounting plate (10) and the cross beam (4), and the second guide rods (17) are in sliding fit with the mounting plate (10) and the cross beam (4).

8. An accounting book fast cutting device for accounting teaching as claimed in claim 6, wherein the bottom end of the pressing plate (9) is provided with a rubber layer.