CN215471626U

CN215471626U - Perforating device is used in arrangement of business administration file

Info

Publication number: CN215471626U
Application number: CN202121599873.0U
Authority: CN
Inventors: 岳效; 张宏伟
Original assignee: Technological Vocational College Of Dezhou
Current assignee: Technological Vocational College Of Dezhou
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-11
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a punching device for arranging industrial and commercial management files, which comprises a bottom plate, wherein a support frame is fixedly connected to the right side of the bottom plate, an L-shaped fixed frame is fixedly connected to the upper surface of the support frame, an electric push rod is fixedly connected to the upper surface of the L-shaped fixed frame, the output end of the electric push rod extends to the lower surface of the L-shaped fixed frame and is fixedly connected with a movable plate, a plurality of movable columns are fixedly connected to the lower surface of the movable plate, and transverse plates are installed at the bottom ends of the movable columns. This perforating device is used in arrangement of business administration file, electric putter passes through fly leaf and movable column drive diaphragm and the in-process that the drill bit descends to punch, two oblique push pedals at first with the file contact on the bottom plate, and two oblique push pedals expand to both sides, roll extrusion exhibition is carried out with the position that the file surface was punched through two compression rollers, and then can ensure that the file surface can not appear the problem of fold at the in-process that is punched, and need not manual exhibition flat, the quality of punching and safety in utilization have been improved.

Description

Perforating device is used in arrangement of business administration file

Technical Field

The utility model relates to the technical field of file arrangement, in particular to a punching device for arranging industrial and commercial management files.

Background

The industrial and commercial management generally refers to the management of industrial and commercial enterprises, is a subject for researching the basic theory and the general method of the economic management of the industrial and commercial enterprises, mainly comprises two aspects of the management strategy formulation and the internal behavior management of the enterprises, and aims to carry out effective enterprise management and operation decision by using the modern management method and means according to the basic theory of management, economics, accounting and the like so as to ensure the survival and development of the enterprises.

The business administration is in daily work in-process, need arrange in order and bind a large amount of enterprise's data, at the in-process of binding the file, need punch the file, current file perforating device is when using, need to punch the file surface with the hand and put the exhibition flat, in order to ensure that the fold can not appear in the file, the influence quality of punching, and there is certain drawback with the exhibition flat, at first operate more loaded down with trivial details, because the quantity of punching is more, staff's work burden has been increased, secondly place the hand in perforating device below, the security is lower, it is comparatively inconvenient during the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a perforating device for sorting industrial and commercial management files, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a perforating device is used in arrangement of business administration file, comprising a base plate, the right side fixedly connected with support frame of bottom plate, the last fixed surface of support frame is connected with L shape mount, the last fixed surface of L shape mount is connected with electric putter, electric putter's output extends to the lower surface of L shape mount, and fixedly connected with fly leaf, the lower fixed surface of fly leaf is connected with a plurality of activity post, the diaphragm is installed to the bottom of activity post, the lower fixed surface of diaphragm is connected with the drill bit, the lower surface of diaphragm articulates through two rotation seats has oblique push pedal, and the lower surface of oblique push pedal rotates and is connected with the compression roller, fixedly connected with extension spring between the opposite face of two oblique push pedals, the inner diapire sliding connection of bottom plate has two briquetting, the movable groove with briquetting looks adaptation is seted up to the upper surface of bottom plate, the left side of bottom plate is rotated and is connected with the round bar.

Preferably, the position of the tension spring does not correspond to the position of the drill bit.

Preferably, the upper surface of the pressing block is rotatably connected with a screw rod, and the bottom end of the screw rod extends to the inside of the pressing block and is rotatably connected with the inner bottom wall of the pressing block.

Preferably, the right side of the pressing block is provided with a sliding groove, the inner wall of the sliding groove is connected with a pressing plate in a sliding mode, and the pressing plate is in threaded connection with the screw rod.

Preferably, the inner wall of the bottom plate is rotatably connected with a bidirectional screw rod, the positive and negative threads on the surface of the bidirectional screw rod are respectively in threaded connection with the two pressing blocks, and the surface of the bidirectional screw rod is fixedly connected with a first bevel gear.

Preferably, the right end of the round rod is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

Advantageous effects

The utility model provides a perforating device for arranging industrial and commercial management files, which has the following beneficial effects:

1. this perforating device is used in arrangement of business administration file, electric putter passes through fly leaf and movable column drive diaphragm and the in-process that the drill bit descends to punch, two oblique push pedals at first with the file contact on the bottom plate, and two oblique push pedals expand to both sides, roll extrusion exhibition is carried out with the position that the file surface was punched through two compression rollers, and then can ensure that the file surface can not appear the problem of fold at the in-process that is punched, and need not manual exhibition flat, the quality of punching and safety in utilization have been improved.

2. This perforating device is used in arrangement of business administration file, it can drive the clamp plate decline to rotate the lead screw to compress tightly the file on the bottom plate, can improve the stability of file when being punched, avoid the skew of punching position, the arrangement is bound in the influence, rotate the round bar simultaneously, can drive two-way lead screw rotation through two bevel gear mutual drive, and then can drive two briquettings and remove, can make this perforating device be applicable to not unidimensional file, it is more convenient during the use.

Drawings

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

FIG. 2 is a schematic view of a partial front cross-sectional structure of the present invention;

FIG. 3 is a schematic diagram of a cubic structure of the compact of the present invention.

In the figure: the device comprises a base plate 1, a support frame 2, a 3L-shaped fixed frame, an electric push rod 4, a movable plate 5, a movable column 6, a transverse plate 7, an inclined push plate 8, a compression roller 9, a tension spring 10, a pressing block 11, a round rod 12, a screw rod 13, a pressing plate 14 and a bidirectional screw rod 15.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a perforating device is used in arrangement of business administration file, includes bottom plate 1, the right side fixedly connected with support frame 2 of bottom plate 1, the last fixed surface of support frame 2 is connected with L shape mount 3, the last fixed surface of L shape mount 3 is connected with electric putter 4.

The output end of the electric push rod 4 extends to the lower surface of the L-shaped fixing frame 3, the movable plate 5 is fixedly connected with the lower surface of the movable plate 5, a plurality of movable columns 6 are fixedly connected with the lower surface of the movable plate 5, a transverse plate 7 is installed at the bottom ends of the movable columns 6, and a drill bit is fixedly connected with the lower surface of the transverse plate 7.

The lower surface of the transverse plate 7 is hinged with an inclined push plate 8 through two rotating seats, the lower surface of the inclined push plate 8 is rotatably connected with a compression roller 9, a tension spring 10 is fixedly connected between the opposite surfaces of the two inclined push plates 8, and the position of the tension spring 10 is not corresponding to the position of a drill bit.

Electric putter 4 drives diaphragm 7 and the in-process that the drill bit descends to punch through fly leaf 5 and activity post 6, two oblique push pedal 8 at first with the file contact on the bottom plate 1, and two oblique push pedal 8 expand to both sides, carry out the roll extrusion exhibition with the position that the file surface was punched through two compression rollers 9, and then can ensure that the file surface can not appear the problem of fold at the in-process that is punched, and need not manual exhibition, improved the quality of punching and safety in utilization.

The inner bottom wall sliding connection of bottom plate 1 has two briquetting 11, and the upper surface of briquetting 11 rotates and is connected with lead screw 13, and the bottom of lead screw 13 extends to the inside of briquetting 11 to rotate with the inner bottom wall of briquetting 11 and be connected, the spout has been seted up on the right side of briquetting 11, and the inner wall sliding connection of spout has clamp plate 14, and clamp plate 14 and lead screw 13 threaded connection.

The upper surface of the bottom plate 1 is provided with a movable groove matched with the pressing blocks 11, the inner wall of the bottom plate 1 is rotatably connected with a bidirectional screw rod 15, and the positive and negative threads on the surface of the bidirectional screw rod 15 are respectively in threaded connection with the two pressing blocks 11.

The surface of the bidirectional screw 15 is fixedly connected with a first bevel gear, the left side of the bottom plate 1 is rotatably connected with a round bar 12, the right end of the round bar 12 is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

The rotary screw 13 can drive the pressing plate 14 to descend, the file is compressed on the bottom plate 1, the stability of the file when the file is punched can be improved, the punching position deviation is avoided, the binding arrangement is influenced, the round rod 12 is rotated simultaneously, the bidirectional screw 15 can be driven to rotate through mutual transmission of the two bevel gears, then the two pressing blocks 11 can be driven to move, the punching device can be suitable for files of different sizes, and the punching device is more convenient to use.

The working principle is as follows: when the punching device is used, a file is firstly placed on the bottom plate 1, the round rod 12 is rotated according to the size of the file, the two pressing blocks 11 drive the pressing plate 14 to move to the upper part of the file, the screw rod 13 is rotated, the pressing plate 14 descends to press the file, the problem that the file is not deviated in the punching process can be ensured, meanwhile, the punching device can be suitable for files with different sizes, the electric push rod 4 is opened, the transverse plate 7 and the drill bit are driven to descend through the movable plate 5 and the movable column 6, the two inclined push plates 8 are firstly contacted with the file in the descending process of the transverse plate 7 and simultaneously subjected to downward force and inclined thrust, the two press rollers 9 move towards two sides, the position to be punched on the surface of the file is rolled and flattened, the condition that the file is not wrinkled in the punching process can be ensured, the punching quality of the file is improved, manual flattening is not needed, and the use safety is improved, the use is more convenient.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a perforating device is used in arrangement of business administration file, includes bottom plate (1), its characterized in that: the right side of the bottom plate (1) is fixedly connected with a support frame (2), the upper surface of the support frame (2) is fixedly connected with an L-shaped fixing frame (3), the upper surface of the L-shaped fixing frame (3) is fixedly connected with an electric push rod (4), the output end of the electric push rod (4) extends to the lower surface of the L-shaped fixing frame (3), and is fixedly connected with a movable plate (5), the lower surface of the movable plate (5) is fixedly connected with a plurality of movable columns (6), the bottom end of each movable column (6) is provided with a transverse plate (7), the lower surface of the transverse plate (7) is fixedly connected with a drill bit, the lower surface of the transverse plate (7) is hinged with an inclined push plate (8) through two rotating seats, the lower surface of the inclined push plate (8) is rotatably connected with a compression roller (9), a tension spring (10) is fixedly connected between the opposite surfaces of the two inclined push plates (8), and the inner bottom wall of the bottom plate (1) is slidably connected with two pressing blocks (11), the upper surface of the bottom plate (1) is provided with a movable groove matched with the pressing block (11), and the left side of the bottom plate (1) is rotatably connected with a round rod (12).

2. The punching device for sorting the industrial and commercial management files according to claim 1, wherein: the position of the tension spring (10) does not correspond to the position of the drill bit.

3. The punching device for sorting the industrial and commercial management files according to claim 1, wherein: the upper surface of briquetting (11) rotates and is connected with lead screw (13), and the bottom of lead screw (13) extends to the inside of briquetting (11) to be connected with the interior diapire of briquetting (11) rotation.

4. The punching device for sorting the industrial and commercial management files according to claim 1, wherein: the right side of the pressing block (11) is provided with a sliding groove, the inner wall of the sliding groove is connected with a pressing plate (14) in a sliding mode, and the pressing plate (14) is in threaded connection with the screw rod (13).

5. The punching device for sorting the industrial and commercial management files according to claim 1, wherein: the inner wall of the bottom plate (1) is rotatably connected with a bidirectional screw rod (15), the positive and negative threads on the surface of the bidirectional screw rod (15) are respectively in threaded connection with the two pressing blocks (11), and the surface of the bidirectional screw rod (15) is fixedly connected with a first bevel gear.

6. The punching device for sorting the industrial and commercial management files according to claim 1, wherein: the right end of the round rod (12) is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.