CN211278680U

CN211278680U - Novel punching device with adjustable hole depth for accounting

Info

Publication number: CN211278680U
Application number: CN201922072155.7U
Authority: CN
Inventors: 李珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-08-18
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a novel punching device with adjustable hole depth for accounting, which comprises a bottom plate, a support column and a top plate, and has simple and reasonable structural design, when in use, paper to be punched is placed on a flat plate, the flat plate is sent into a fixed seat, and a spring and a sliding plate compress the paper to prevent the paper from moving in the punching process; the I-shaped screw rod sliding table and the air cylinder drive the connecting plate and the punching head to move downwards for punching, the use is convenient, and waste materials generated after punching fall into the collecting box through the first through hole so as to be collected and processed conveniently; the door plate is opened through the handle, so that the collecting box is convenient to draw out, and the collecting box is prevented from sliding out of the device when the device is moved or inclined; the motor drives the driving belt wheel and the driven belt wheel to rotate, so that the screw rod rotates, the sliding sleeve, the fixing plate and the flat plate move upwards, and the stable use of the device is prevented from being influenced when paper is few.

Description

Novel punching device with adjustable hole depth for accounting

Technical Field

The utility model relates to a perforating device technical field specifically is a novel perforating device with adjustable hole depth for accounting.

Background

Accounting has two layers, namely accounting work and accounting staff, wherein the accounting work refers to the financial management work of checking accounting documents, financial accounts and financial statements according to an accounting method, a pre-algorithm method and a statistical method, and performing economic accounting and supervision by taking money as a main metering unit and applying a special method to account and supervise economic activities of one unit; accounting staff is the personnel who carries out accounting work, has accounting supervisor, accounting supervision and accounting, property management, personnel such as cashier.

The punching device is a tool used in a financial room, and punches the paper through the punching device, but the existing punching device has poor stability and is inconvenient to collect waste materials; it is inconvenient to clamp and fix the paper. Therefore, the technical personnel in the field provide a novel punching device with adjustable hole depth for accounting, so as to solve the problems in the prior art.

Disclosure of Invention

An object of the utility model is to provide a novel perforating device with adjustable hole depth for accounting to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel punching device with adjustable hole depth for accountants comprises a bottom plate, supporting columns and a top plate, wherein the supporting columns are arranged on the left side and the right side of the upper end of the bottom plate, and the top plate is arranged at the upper ends of the supporting columns; the center of the lower end of the top plate is provided with an I-shaped lead screw sliding table, the center of the lower end of the I-shaped lead screw sliding table is provided with a mounting plate, the center of the lower end of the mounting plate is provided with a cylinder, the left side and the right side of the cylinder are both provided with guide sleeves, guide pillars are arranged in the guide sleeves, the lower ends of the cylinder and the guide pillars are both provided with connecting plates, and the gathering position of the lower ends of the connecting; springs are arranged on the left side and the right side of the lower end of the bottom plate, a sliding plate is arranged at the upper end of each spring, a fixed seat is arranged at the center of the lower end of the bottom plate, and fixed blocks are arranged on the left side and the right side of the upper end of each fixed seat; a rectangular groove is formed in the fixing seat, mounting grooves are formed in the left side and the right side of the fixing seat, a lead screw is arranged in each mounting groove, a sliding sleeve is arranged at the upper end and the lower end of each lead screw, connecting blocks are arranged at the upper end of each sliding sleeve, and a fixing plate is arranged between the connecting blocks; the left side and the right side of the upper end of the fixed plate are respectively provided with a slide rail, the upper end of each slide rail is provided with a slide block, and the upper end of each slide block is provided with a flat plate; a fixed groove is formed in the upper end of the bottom plate, a motor is arranged at the lower end of the left side in the fixed groove, a driving belt wheel is arranged on an output shaft of the motor, a conveying belt is arranged on the driving belt wheel, a driven belt wheel is arranged at the other end of the conveying belt, and the driving belt wheel and the driven belt wheel are fixedly connected with the screw rod; the bottom plate front end is equipped with the door plant of switch, the door plant front end is equipped with the handle.

As a further aspect of the present invention: the bottom plate center department is equipped with the cavity, the equal and careless slide rail that has of left and right sides in the cavity, the slide rail upper end is equipped with the slider, the slider upper end is equipped with collects the box.

As a further aspect of the present invention: the number of the springs is four, and the springs are symmetrically arranged at four corners of the upper end of the bottom plate in pairs.

As a further aspect of the present invention: the left side and the right side of the sliding plate are both provided with second through holes, and the second through holes are matched with the supporting columns; grooves are formed in the left side and the right side of the sliding plate and matched with the fixing blocks; the center of the sliding plate is provided with a first through hole.

As a further aspect of the present invention: first through holes are formed in the bottom plate, the fixing seat, the flat plate and the fixing plate, so that waste materials can be discharged conveniently.

As a further aspect of the present invention: the I-shaped screw rod sliding table, the air cylinder and the motor are electrically connected with an external power supply through a lead; the model of the I-shaped screw rod sliding table is WDT 4045.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the during operation will treat that the paper that punches places on the flat board, with the flat board send to the fixing base in, spring, slide compress tightly the paper to prevent at the in-process that punches, the paper produces the removal.

2. The utility model discloses during operation, I-shaped lead screw slip table, cylinder drive connecting plate, the head of punching a hole moves down, the action of punching, convenient to use, the waste material that produces after punching drops to in the collection box through first through-hole, is convenient for collect and handle fee.

3. When the utility model works, the door plate is opened through the handle, so that the collecting box is convenient to be drawn out, and the collecting box is prevented from sliding out of the device when the device is moved or inclined; the motor drives the driving belt wheel and the driven belt wheel to rotate, so that the screw rod rotates, the sliding sleeve, the fixing plate and the flat plate move upwards, and the stable use of the device is prevented from being influenced when paper is few.

Drawings

Fig. 1 is a schematic structural diagram of a novel punching device with adjustable hole depth for accounting.

Fig. 2 is a schematic structural diagram of a front view of a novel punching device with adjustable hole depth for accounting.

In the figure: the device comprises a bottom plate 1, a support pillar 2, a top plate 3, a cylinder 4, a guide sleeve 5, a guide pillar 6, a connecting plate 7, a punching head 8, a fixed seat 9, a fixed block 10, a spring 11, a sliding plate 12, a through hole 13, a flat plate 14, a collection box 15, a door plate 16, a motor 17, a driving belt pulley 18, a screw rod 19 and a fixed plate 20.

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. 1-2, in the embodiment of the present invention, a novel punching device with adjustable hole depth for accounting includes a bottom plate 1, support pillars 2 and a top plate 3, wherein the support pillars 2 are respectively disposed on the left and right sides of the upper end of the bottom plate 1, and the top plate 3 is disposed on the upper end of the support pillars 2; an I-shaped lead screw sliding table is arranged at the center of the lower end of the top plate 3, a mounting plate is arranged at the center of the lower end of the I-shaped lead screw sliding table, a cylinder 4 is arranged at the center of the lower end of the mounting plate, guide sleeves 5 are arranged on the left side and the right side of the cylinder 4, guide pillars 6 are arranged in the guide sleeves 5, connecting plates 7 are arranged at the lower ends of the cylinder 4 and the guide pillars 6, and a punching head 8 is arranged at the position where the lower ends of; springs 11 are arranged on the left side and the right side of the lower end of the bottom plate 1, a sliding plate 12 is arranged at the upper end of each spring 11, a fixed seat 9 is arranged at the center of the lower end of the bottom plate 1, and fixed blocks 10 are arranged on the left side and the right side of the upper end of each fixed seat 9; a rectangular groove is formed in the fixed seat 9, mounting grooves are formed in the left side and the right side of the fixed seat 9, a screw rod 19 is arranged in each mounting groove, sliding sleeves are arranged at the upper ends and the lower ends of the screw rods 19, connecting blocks are arranged at the upper ends of the sliding sleeves, and fixing plates 20 are arranged between the connecting blocks; sliding rails are arranged on the left side and the right side of the upper end of the fixing plate 20, sliding blocks are arranged at the upper ends of the sliding rails, and flat plates 14 are arranged at the upper ends of the sliding blocks; a fixing groove is formed in the upper end of the bottom plate 1, a motor 17 is arranged at the lower end of the left side in the fixing groove, a driving belt wheel 18 is arranged on an output shaft of the motor 17, a conveying belt is arranged on the driving belt wheel 18, a driven belt wheel is arranged at the other end of the conveying belt, and the driving belt wheel 18 and the driven belt wheel are fixedly connected with the screw rod 19; the front end of the bottom plate 1 is provided with a door panel 16 capable of being opened and closed, and the front end of the door panel 16 is provided with a handle.

The bottom plate 1 center department is equipped with the cavity, the equal and careless slide rail that has of left and right sides in the cavity, the slide rail upper end is equipped with the slider, the slider upper end is equipped with collects box 15.

The number of the springs 11 is four, and the springs 11 are symmetrically arranged at four corners of the upper end of the bottom plate 1 in pairs.

The left side and the right side of the sliding plate 12 are both provided with second through holes, and the second through holes are matched with the supporting columns 2; grooves are formed in the left side and the right side of the sliding plate 12 and matched with the fixing blocks 10; the center of the sliding plate 12 is provided with a first through hole 13.

First through holes 13 are formed in the bottom plate 1, the fixing seat 9, the flat plate 14 and the fixing plate 20, so that waste materials can be discharged conveniently.

The I-shaped screw rod sliding table, the air cylinder 4 and the motor 17 are electrically connected with an external power supply through leads; the model of the I-shaped screw rod sliding table is WDT 4045.

The utility model discloses a theory of operation is:

the utility model relates to a novel punching device with adjustable hole depth for accountants, which is characterized in that when in work, paper to be punched is placed on a flat plate 14, the flat plate 14 is sent into a fixed seat 9, and a spring 11 and a sliding plate 12 compress the paper to prevent the paper from moving in the punching process; the I-shaped screw rod sliding table and the air cylinder 4 drive the connecting plate 7 and the punching head 8 to move downwards, punching is performed, the use is convenient, waste materials generated after punching fall into the collecting box 15 through the first through hole 13, and collection and treatment are facilitated; the door panel 16 is opened by a handle to facilitate the extraction of the collecting box 15, so that the collecting box 15 is prevented from sliding out of the device when the device is moved or inclined; the motor 17 drives the driving pulley 18 and the driven pulley to rotate, so that the screw rod 19 rotates, and the sliding sleeve, the fixing plate 20 and the flat plate 14 move upwards to prevent the stable use of the device from being influenced when less paper is used.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel punching device with adjustable hole depth for accountants comprises a bottom plate (1), supporting columns (2) and a top plate (3), and is characterized in that the supporting columns (2) are arranged on the left side and the right side of the upper end of the bottom plate (1), and the top plate (3) is arranged on the upper ends of the supporting columns (2); an I-shaped screw rod sliding table is arranged at the center of the lower end of the top plate (3), a mounting plate is arranged at the center of the lower end of the I-shaped screw rod sliding table, a cylinder (4) is arranged at the center of the lower end of the mounting plate, guide sleeves (5) are arranged on the left side and the right side of the cylinder (4), guide pillars (6) are arranged in the guide sleeves (5), connecting plates (7) are arranged at the lower ends of the cylinder (4) and the guide pillars (6), and a punching head (8) is arranged at the position where the lower ends of; springs (11) are arranged on the left side and the right side of the lower end of the bottom plate (1), a sliding plate (12) is arranged at the upper end of each spring (11), a fixed seat (9) is arranged at the center of the lower end of the bottom plate (1), and fixed blocks (10) are arranged on the left side and the right side of the upper end of each fixed seat (9); a rectangular groove is formed in the fixed seat (9), mounting grooves are formed in the left side and the right side of the inside of the fixed seat (9), a lead screw (19) is arranged in each mounting groove, sliding sleeves are arranged at the upper end and the lower end of each lead screw (19), connecting blocks are arranged at the upper ends of the sliding sleeves, and fixing plates (20) are arranged between the connecting blocks; sliding rails are arranged on the left side and the right side of the upper end of the fixing plate (20), sliding blocks are arranged at the upper ends of the sliding rails, and flat plates (14) are arranged at the upper ends of the sliding blocks; a fixing groove is formed in the upper end of the bottom plate (1), a motor (17) is arranged at the lower end of the left side in the fixing groove, a driving belt wheel (18) is arranged on an output shaft of the motor (17), a conveying belt is arranged on the driving belt wheel (18), a driven belt wheel is arranged at the other end of the conveying belt, and the driving belt wheel (18) and the driven belt wheel are fixedly connected with the screw rod (19); the front end of the bottom plate (1) is provided with a door plate (16) capable of being opened and closed, and the front end of the door plate (16) is provided with a handle.

2. The novel punching device with the adjustable hole depth for accountants as claimed in claim 1, wherein a cavity is formed in the center of the bottom plate (1), slide rails are respectively arranged on the left side and the right side of the cavity, a sliding block is arranged at the upper end of each slide rail, and a collection box (15) is arranged at the upper end of each sliding block.

3. The novel punching device with the adjustable hole depth for accountants as claimed in claim 1, wherein four springs (11) are provided, and the springs (11) are symmetrically arranged in pairs at four corners of the upper end of the bottom plate (1).

4. The novel punching device with the adjustable hole depth for accountants as claimed in claim 1, wherein the left and right sides of the sliding plate (12) are provided with second through holes, and the second through holes are matched with the supporting columns (2); grooves are formed in the left side and the right side of the sliding plate (12) and matched with the fixing blocks (10); the center of the sliding plate (12) is provided with a first through hole (13).

5. The novel punching device with the adjustable hole depth for accountants as claimed in claim 1, wherein the base plate (1), the fixing base (9), the flat plate (14) and the fixing plate (20) are all provided with a first through hole (13).

6. The novel punching device with the adjustable hole depth for accountants as claimed in claim 1, wherein the I-shaped screw rod sliding table, the cylinder (4) and the motor (17) are electrically connected with an external power supply through leads; the model of the I-shaped screw rod sliding table is WDT 4045.