CN215397838U - Binding means is used in archives arrangement for accounting - Google Patents

Abstract

The utility model discloses a binding device for file arrangement for accountants, which comprises a bottom plate and a positioning mechanism, wherein the bottom plate is provided with a positioning mechanism; a bottom plate: the rear end of the upper surface of the bottom plate is provided with a shell, an electric push rod is arranged in a mounting hole formed in the upper surface of the shell, a mounting plate is arranged at the lower end of the telescopic end of the electric push rod, punches are symmetrically arranged on the left and right sides of the lower surface of the mounting plate, and the rear end of the upper surface of the bottom plate is provided with a punch hole matched with the punches respectively; a positioning mechanism: the left and right are symmetrically arranged on the upper surface of the bottom plate; wherein: still include control switch, control switch sets up in the left surface of shell, and external power source is connected to control switch's input electricity, and control switch's output is connected to electric putter's input electricity, still includes U type seat, and U type seat sliding connection is in the spout that shell trailing flank bilateral symmetry set up, and this binding means is used in archives arrangement for accounting can neatly fix a position the paper, makes things convenient for subsequent binding, and binding efficiency is higher.

Description

Binding means is used in archives arrangement for accounting

Technical Field

The utility model relates to the technical field of file arrangement, in particular to a binding device for file arrangement for accountants.

Background

The binding machine is a binding device which fixes paper, plastic, leather and other materials with binding nails or hot melt adhesives and nylon tubes and the like in a mechanical mode (manual or automatic, full-automatic), and can be divided into an industrial binding machine and a civil binding machine according to different purposes, the binding machine is commonly used in printing factories, financial offices of enterprises and public institutions, archive management and the like, the product types of the binding machine are generally a hot-melt binding machine, a voucher binding machine, a financial binding machine, a punching binding machine, an accounting voucher binding machine, a comb-type rubber ring binding machine, an iron ring binding machine, a binding strip binding machine and the like according to the adopted binding mode, and the whole operation process of the financial binding machine can be divided into: punch, the book-binding machine is automatic cut step such as pipe, poling, pressure rivet, and current book-binding machine mostly need punch earlier when using then take out the poling with the paper and then this is pressed and is riveted, and it is convenient inadequately to use, and most book-binding machines lack positioning mechanism moreover, need artifically neat to going on, for this reason, we have proposed a binding means for archives arrangement for accounting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides a binding device for file arrangement for accountants, can neatly position paper, is convenient for subsequent binding, has higher binding efficiency, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a binding device for arranging files for accountants comprises a bottom plate and a positioning mechanism;

a bottom plate: the rear end of the upper surface of the bottom plate is provided with a shell, an electric push rod is arranged in a mounting hole formed in the upper surface of the shell, a mounting plate is arranged at the lower end of the telescopic end of the electric push rod, punches are symmetrically arranged on the left and right sides of the lower surface of the mounting plate, and the rear end of the upper surface of the bottom plate is provided with a punch hole matched with the punches respectively;

a positioning mechanism: the left and right are symmetrically arranged on the upper surface of the bottom plate;

wherein: still include control switch, control switch sets up in the left surface of shell, and external power source is connected to control switch's input electricity, and electric putter's input electricity connection control switch's output can carry out neat location to the paper, and convenient subsequent binding, binds efficiently.

Further, still include U type seat, U type seat sliding connection is in the spout that the shell trailing flank bilateral symmetry set up, and connecting plate fixed connection is passed through to the rear end of two U type seats, and the upper end of U type seat all is provided with the through-hole that corresponds with the drift, and the inside upper end of drift all is provided with the third spring, and the lower extreme of third spring all is provided with the inserted bar with drift inner wall sliding connection, conveniently binds.

Further, equal sliding connection has the depression bar in the slide opening that shell middle part bilateral symmetry set up, and the lower extreme of depression bar all is provided with the clamp plate, and the equal movable sleeve in both ends is equipped with first spring about the depression bar, and two first springs of lower extreme all contact with the baffle at shell middle part, and two first springs of upper end all contact with the mounting panel, make things convenient for compressing tightly of paper.

Furthermore, positioning mechanism includes the connecting rod and places the board, the connecting rod rotates through the pivot respectively and connects in the opening that both ends set up about the bottom plate upper surface, and the inboard end of two connecting rods that are located same opening inside all rotates with placing the board and is connected, plays the positioning action to the paper.

Furthermore, the lower surface of the placing plate is symmetrically provided with T-shaped blocks in the front and back direction, and the upper surface of the bottom plate is respectively provided with an arc-shaped groove matched with the T-shaped blocks, so that the placing plate is subjected to sliding guide.

Further, sliding connection has the slide in the dovetail that bottom plate lower surface middle part set up, and two pivot lower extremes of rear end all are provided with the square pole, and the protruding axle that two relative inboard ends of square pole set up is located the bar mouth that both ends set up about the slide respectively inside, and the leading flank middle part of slide is provided with the round bar, and the round bar is with the hole sliding connection that dodges that bottom plate lower surface front end set up, and the protruding contact of second spring and bottom plate front end that the round bar front end movable sleeve was established conveniently neatly carries out the paper.

Furthermore, the four corners of the lower surface of the bottom plate are uniformly provided with support legs, so that the installation is convenient.

Compared with the prior art, the utility model has the beneficial effects that: this binding means is used in archives arrangement for accounting has following benefit:

the sliding plate is pulled forwards through the round rod, the second spring is contracted, meanwhile, the sliding plate rotates through the convex shaft pulling square rod arranged at the end of the square rod, two connecting rods at the rear end are driven to rotate in opposite directions, two placing plates are driven to slide along the arc-shaped groove in the opposite direction, the distance between the two placing plates is increased at the moment, paper to be bound is placed on the upper surfaces of the two placing plates, then the round rod is loosened, under the elastic action of the second spring, the sliding plate moves backwards to drive the two placing plates to reset through the square rod and the connecting rods, the gap between the two placing plates is reduced, the two placing plate matching can enable the paper to be tidy, meanwhile, the paper is located at the center of the bottom plate, and the subsequent binding position is more accurate.

Drawings

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

FIG. 2 is a schematic view of the internal cross-section of the positioning mechanism of the present invention;

fig. 3 is a schematic view showing the internal cross-sectional structure of the housing of the present invention.

In the figure: the device comprises a base plate 1, a positioning mechanism 2, a connecting rod 21, a placing plate 22, a square rod 23, a shell 3, an electric push rod 4, a mounting plate 5, a punch 6, a third spring 61, an inserting rod 62, a first spring 7, a pressing rod 8, a pressing plate 9, a 10U-shaped seat, a control switch 11, a supporting leg 12, an arc-shaped groove 13, a sliding plate 14, a second spring 15 and a round rod 16.

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 embodiment provides a technical solution: a binding device for arranging files for accountants comprises a bottom plate 1 and a positioning mechanism 2;

bottom plate 1: the rear end of the upper surface of the shell is provided with a shell 3, an electric push rod 4 is arranged in a mounting hole arranged on the upper surface of the shell 3, a mounting plate 5 is arranged at the lower end of the telescopic end of the electric push rod 4, punches 6 are symmetrically arranged on the left and right of the lower surface of the mounting plate 5, punched holes matched with the punches 6 are respectively arranged at the rear end of the upper surface of the bottom plate 1, the device also comprises a U-shaped seat 10, the U-shaped seat 10 is slidably connected in sliding grooves symmetrically arranged on the left and right of the rear side surface of the shell 3, the rear ends of the two U-shaped seats 10 are fixedly connected through a connecting plate, through holes corresponding to the punches 6 are respectively arranged at the upper ends of the U-shaped seats 10, a third spring 61 is respectively arranged at the upper end inside of the punch 6, inserting rods 62 slidably connected with the inner wall of the punches 6 are respectively arranged at the lower ends of the third spring 61, pressing rods 8 are respectively slidably connected in the sliding holes symmetrically arranged at the left and right of the middle part of the shell 3, pressing plates 9 are respectively arranged at the lower ends of the pressing rods 8, first springs 7 are movably sleeved on the upper and the upper ends, the two first springs 7 at the lower end are both contacted with the partition board in the middle of the shell 3, the two first springs 7 at the upper end are both contacted with the mounting plate 5, the electric push rod 4 works to drive the mounting plate 5 and the punch 6 to move downwards, the insert rod 62 in the punch 6 is firstly contacted with paper, then the third spring 61 contracts, the insert rod 62 is completely retracted into the punch 6, the punch 6 is matched with the punched hole at the rear end of the upper surface of the bottom plate 1 to punch a round hole at the rear end of the paper, the mounting plate 5 moves downwards and simultaneously drives the press rod 8 and the press plate 9 to move downwards through the first springs 7, the first springs 7 at the upper end and the lower end synchronously contract at the moment, when the press plate 9 is contacted with the paper, the first spring 7 at the upper end continuously contracts until the punching is finished, at the moment, the control switch 11 controls the electric push rod 4 to work to drive the mounting plate 5 to reset, then the U-shaped seat 10 provided with the rubber ring is slid into the shell 3 to enable the rubber ring to correspond to the punch 6, the electric push rod 4 works to drive the mounting plate 5 to move downwards again, at the moment, the inserting rod 62 is inserted into the rubber ring firstly, then the punch 6 moves downwards continuously to be in contact with the rubber ring, then the rubber ring is heated by an external heating structure, and the diameters of two ends of the rubber ring are increased under the pressure action of the punch 6 and the U-shaped seat 10, so that the paper is fixedly bound;

the positioning mechanism 2: the positioning mechanism 2 comprises connecting rods 21 and a placing plate 22, the connecting rods 21 are respectively rotatably connected in openings arranged at the left end and the right end of the upper surface of the bottom plate 1 through rotating shafts, the inner side ends of the two connecting rods 21 positioned in the same opening are respectively rotatably connected with the placing plate 22, T-shaped blocks are symmetrically arranged at the front and the back of the lower surface of the placing plate 22, arc-shaped grooves 13 matched with the T-shaped blocks are respectively arranged on the upper surface of the bottom plate 1, sliding plates 14 are slidably connected in dovetail grooves arranged in the middle of the lower surface of the bottom plate 1, square rods 23 are respectively arranged at the lower ends of the two rotating shafts at the rear end, protruding shafts arranged at the opposite to the inner side ends of the two square rods 23 are respectively positioned in strip-shaped openings arranged at the left end and the right end of the sliding plates 14, a round rod 16 is arranged in the middle of the front side surface of the sliding plate 14, the round rod 16 is slidably connected with a avoiding hole arranged at the front end of the lower surface of the bottom plate 1, a second spring 15 movably sleeved at the front end of the round rod 16 is in contact with a protrusion at the front end of the bottom plate 1, the sliding plate 14 is pulled forwards through the round rod 16, so that the second spring 15 is contracted, meanwhile, the sliding plate 14 pulls the square rod 23 to rotate through the convex shaft arranged at the end of the square rod 23 opposite to the inner side, so that the two connecting rods 21 at the rear end are driven to rotate oppositely, and meanwhile, the two placing plates 22 are driven to slide reversely along the arc-shaped groove 13, at the moment, the distance between the two placing plates 22 is increased, the paper to be bound is placed on the upper surfaces of the two placing plates 22, then the round rod 16 is loosened, under the elastic action of the second spring 15, the sliding plate 14 moves backwards, the two placing plates 22 are driven to reset through the square rod 23 and the connecting rods 21, so that the gap between the two placing plates 22 is reduced, the two placing plates 22 are matched to tidy the paper, and meanwhile, the paper is ensured to be positioned at the center of the bottom plate 1, and the subsequent binding position is more accurate;

wherein: still include control switch 11, control switch 11 sets up in the left surface of shell 3, and external power source is connected to control switch 11's input electricity, and control switch 11's output is connected to electric putter 4's input electricity, guarantees the normal operating of circuit.

Wherein: the four corners of the lower surface of the bottom plate 1 are evenly provided with support legs 12 which are convenient to install and fix.

The utility model provides a binding device for file arrangement for accountants, which has the following working principle: the bottom plate 1 is fixed to a proper position through the support legs 12 arranged on the lower surface of the bottom plate 1, then the sliding plate 14 is pulled forwards through the round rod 16, so that the second spring 15 is contracted, meanwhile, the sliding plate 14 pulls the square rod 23 to rotate through the convex shaft arranged on the end head of the square rod 23 opposite to the inner side, so that the two connecting rods 21 at the rear end are driven to rotate in opposite directions, and meanwhile, the two placing plates 22 are driven to slide in opposite directions along the arc-shaped groove 13, at the moment, the distance between the two placing plates 22 is increased, the paper to be bound is placed on the upper surfaces of the two placing plates 22, then the round rod 16 is loosened, under the elastic force action of the second spring 15, the sliding plate 14 moves backwards to drive the two placing plates 22 to reset through the square rod 23 and the connecting rods 21, so that the gap between the two placing plates 22 is reduced, the two placing plates 22 are matched to tidy the paper, then the paper is pushed backwards until the paper is contacted with the inside of the shell 3, at the moment, the control switch 11 controls the electric push rod 4 to work, the mounting plate 5 and the punch 6 are driven to move downwards, the insert rod 62 in the punch 6 is firstly contacted with paper, then the third spring 61 contracts, the insert rod 62 is completely retracted into the punch 6, the punch 6 is matched with the punched hole at the rear end of the upper surface of the bottom plate 1 to punch the rear end of the paper out of a round hole, the mounting plate 5 drives the press rod 8 and the press plate 9 to move downwards through the first spring 7 while moving downwards, the first springs 7 at the upper end and the lower end synchronously contract at the moment, after the press plate 9 is contacted with the paper, the first spring 7 at the upper end continuously contracts until the punching is completed, the control switch 11 controls the electric push rod 4 to work to drive the mounting plate 5 to reset at the moment, then the U-shaped seat 10 provided with the rubber ring is slid into the shell 3 to enable the rubber ring to correspond to the punch 6, the control switch 11 controls the electric push rod 4 to work to drive the mounting plate 5 to move downwards again, at the insert rod 62 into the rubber ring firstly, then the punch 6 continuously moves downwards to contact with the rubber ring, then the external heating structure heats the rubber ring, the diameter of the two ends of the rubber ring is enlarged under the pressure action of the punch 6 and the U-shaped seat 10, so that the paper is fixed and bound, the inserting rod 62 plays a role in supporting the middle part of the rubber ring in the process of hot melting and riveting up and down, and the middle part of the rubber ring is prevented from being broken.

It should be noted that the electric putter 4 disclosed in the above embodiments can be freely configured according to practical application scenarios, and it is suggested that an electric putter with model number LAM5 is selected, and the control switch 11 is provided with a button corresponding to the electric putter 4 for controlling the operation thereof.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (7)

1. The utility model provides a binding means is used in archives arrangement for accounting, its characterized in that: comprises a bottom plate (1) and a positioning mechanism (2);

base plate (1): the rear end of the upper surface of the bottom plate (1) is provided with a shell (3), an electric push rod (4) is arranged in a mounting hole formed in the upper surface of the shell (3), a mounting plate (5) is arranged at the lower end of the telescopic end of the electric push rod (4), punches (6) are symmetrically arranged on the left and right of the lower surface of the mounting plate (5), and punched holes matched with the punches (6) are respectively arranged at the rear end of the upper surface of the bottom plate (1);

positioning mechanism (2): the left and right are symmetrically arranged on the upper surface of the bottom plate (1);

wherein: the electric push rod is characterized by further comprising a control switch (11), the control switch (11) is arranged on the left side face of the shell (3), the input end of the control switch (11) is electrically connected with an external power supply, and the input end of the electric push rod (4) is electrically connected with the output end of the control switch (11).

2. The binding apparatus for filing of an accounting file as recited in claim 1, wherein: still include U type seat (10), U type seat (10) sliding connection is in the spout that shell (3) trailing flank bilateral symmetry set up, and the rear end of two U type seats (10) passes through connecting plate fixed connection, and the upper end of U type seat (10) all is provided with the through-hole that corresponds with drift (6), and the inside upper end of drift (6) all is provided with third spring (61), and the lower extreme of third spring (61) all is provided with inserted bar (62) with drift (6) inner wall sliding connection.

3. The binding apparatus for filing of an accounting file as recited in claim 1, wherein: equal sliding connection has depression bar (8) in the slide opening that shell (3) middle part bilateral symmetry set up, and the lower extreme of depression bar (8) all is provided with clamp plate (9), and the upper and lower both ends of depression bar (8) are all movable to be overlapped and are equipped with first spring (7), and two first springs (7) of lower extreme all contact with the baffle at shell (3) middle part, and two first springs (7) of upper end all contact with mounting panel (5).

4. The binding apparatus for filing of an accounting file as recited in claim 1, wherein: positioning mechanism (2) include connecting rod (21) and place board (22), connecting rod (21) rotate respectively through the pivot connect in the opening that both ends set up about bottom plate (1) upper surface, be located inside two connecting rod (21) inboard ends of same opening all with place board (22) and rotate and be connected.

5. The binding apparatus for filing of an accounting file as recited in claim 4, wherein: the lower surface of the placing plate (22) is symmetrically provided with T-shaped blocks in the front and back direction, and the upper surface of the bottom plate (1) is respectively provided with an arc-shaped groove (13) matched with the T-shaped blocks.

6. The binding apparatus for filing of an accounting file as recited in claim 4, wherein: bottom plate (1) lower surface middle part sets up dovetail sliding connection has slide (14), two pivot lower extremes of rear end all are provided with square bar (23), the protruding axle that two square bar (23) inboard ends set up is located slide (14) respectively and controls the bar mouth inside that both ends set up, the leading flank middle part of slide (14) is provided with round bar (16), the hole sliding connection of dodging that sets up of round bar (16) and bottom plate (1) lower surface front end, second spring (15) and the protruding contact of bottom plate (1) front end that round bar (16) front end movable sleeve was established.

7. The binding apparatus for filing of an accounting file as recited in claim 1, wherein: supporting legs (12) are uniformly arranged at four corners of the lower surface of the bottom plate (1).

Images