CN213767963U

CN213767963U - Binding device

Info

Publication number: CN213767963U
Application number: CN202022611230.5U
Authority: CN
Inventors: 凌冬雪; 沃芳
Original assignee: Qiqihar Institute of Engineering
Current assignee: Qiqihar Institute of Engineering
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-23
Anticipated expiration: 2030-11-12

Abstract

The utility model relates to a file arrangement instrument field, more specifically the binding ware that says so. Including binding means, perforating device, paper fixing device and paper, its beneficial technological effect does the utility model discloses can bind according to required binding hole quantity, can fix the paper through paper fixing device, prevent to bind in-process paper and take place to remove, solve the problem of binding after uneven. The bottom plate about both ends be equipped with the fluting respectively, the notched both ends are equipped with a slide respectively, two U types are supported board fixed connection respectively and are at two notched lower extremes, the four corners department of bottom plate is support of fixed connection respectively, the front end of bottom plate is equipped with one row of slide opening, backup pad fixed connection is at the front end of bottom plate, two side frames are fixed connection respectively at the both ends of backup pad, the both ends of pivot are rotated respectively and are connected on two side frames, the bight fixed connection of L template is in the pivot.

Description

Binding device

Technical Field

The utility model relates to a file arrangement instrument field, more specifically the binding ware that says so.

Background

A stapler of the prior patent No. CN92203733.7, a stapler capable of keeping the impact force of a staple striking body striking a staple balanced, is composed of a main body, a handle and a base; the end part of the handle is inserted into an upper insertion hole of the striking body, a spring is arranged between the handle and the main body shell, and the handle is provided with a strip-shaped hole and is movably matched on the fixed shaft; the end part of the force-applying elastic body is inserted into the lower insertion hole of the striking body to be firmly connected, the other end of the force-applying elastic body is a bent end part and is tightly pressed on the main body shell to be limited by two pressing shafts, and the lower part of the main body shell is provided with a hook groove for installing a striking body component; the utility model discloses simple structure, convenient operation, work efficiency is high, can alleviate operator's fatigue and can not only be used for binding printed matters such as file, still can be used to furniture packaging surface fabric and wall surface fabric to bind. But the device cannot perform stapling according to the number of stapling holes required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a binder, its beneficial effect does the utility model discloses can bind according to required binding hole quantity.

The purpose of the utility model is realized through the following technical scheme:

a binding device comprises a binding device, a punching device, a paper fixing device and paper, wherein the binding device comprises a bottom plate, a slide way, a U-shaped abutting plate, a support, a slide hole, a support plate, a side frame, a rotating shaft and an L-shaped plate; both ends are equipped with the fluting respectively about the bottom plate, the grooved both ends are equipped with a slide respectively, two U types are supported board difference fixed connection and are at two grooved lower extremes, four corners department of bottom plate is support of fixed connection respectively, the front end of bottom plate is equipped with one row of slide opening, backup pad fixed connection is at the front end of bottom plate, two side frames are fixed connection respectively at the both ends of backup pad, the both ends of pivot are rotated respectively and are connected on two side frames, the bight fixed connection of L template is in the pivot, the L template is located the upper end of one row of slide opening, two paper fixing device set up the both ends at the bottom plate, perforating device sets up the front end at the bottom plate, the paper is laminated with the up end of bottom plate.

As a further optimization of the technical scheme, the utility model relates to a binding device, wherein the punching device comprises a transverse plate, a square chute, a loop bar, a limiting block, a spring, a punching column, a sliding plate, a connecting plate, an electric telescopic rod and a door-shaped frame; the middle part of diaphragm is equipped with square spout, two slides are sliding connection respectively at the both ends of square spout, two connecting plates are fixed connection respectively on two slides, electric telescopic handle's flexible end and stiff end are fixed connection respectively on two connecting plates, two loop bars are sliding connection respectively at the both ends of diaphragm, two stoppers are fixed connection respectively on two loop bars, two stoppers all are located the diaphragm upper end, door type frame fixed connection is at the diaphragm, door type frame is located electric telescopic handle's upper end, two springs overlap respectively and establish on two loop bars, the both ends of spring fixed connection respectively on diaphragm and bottom plate.

As a further optimization of the technical solution, the utility model relates to a binding device, wherein the paper fixing device comprises a slide block, a slide rail, a fixing plate and a fixing bolt; the two ends of the sliding block are respectively fixedly connected with a sliding rail, the fixing plate is fixedly connected to the sliding block, the middle of the fixing bolt is in threaded connection with the sliding block, the lower end of the fixing bolt is in threaded connection with the U-shaped abutting plate, and the sliding rails are connected in the sliding ways in a sliding mode.

As a further optimization of this technical scheme, the utility model relates to a binder, the post that punches pass paper sliding connection in the slide hole.

The utility model relates to a binder's beneficial effect does:

the utility model relates to a binder, the utility model discloses can bind according to required binding hole quantity, can fix the paper through paper fixing device, prevent to bind in-process paper and take place to remove, solve the untidy problem after binding.

Drawings

Fig. 1 is a schematic structural view of a stapler according to the present invention;

FIG. 2 is a schematic view of the binding apparatus;

FIG. 3 is a schematic structural view of the punching apparatus;

fig. 4 is a schematic structural view of the paper fixing device.

In the figure: a binding device 1; a bottom plate 1-1; a slideway 1-2; 1-3 of U-shaped supporting plates; 1-4 of a support; 1-5 of a slide hole; support plates 1-6; 1-7 of side frames; 1-8 of a rotating shaft; 1-9 parts of an L-shaped plate; a punching device 2; a transverse plate 2-1; 2-2 of a square chute; 2-3 of a loop bar; 2-4 of a limiting block; 2-5 of a spring; punching the column 2-6; 2-7 of a sliding plate; 2-8 of a connecting plate; 2-9 parts of an electric telescopic rod; 2-10 parts of a portal frame; a paper fixing device 3; 3-1 of a slide block; a slide rail 3-2; 3-3 of a fixing plate; 3-4 of a fixing bolt; and (4) a paper sheet.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. 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 otherwise specified.

The present invention will be described in further detail with reference to the accompanying fig. 1-4 and the detailed description.

The first embodiment is as follows:

the embodiment is described below with reference to fig. 1-4, and a binding device comprises a binding device 1, a punching device 2, a paper fixing device 3 and paper 4, wherein the binding device 1 comprises a bottom plate 1-1, a slideway 1-2, a U-shaped supporting plate 1-3, a support 1-4, a sliding hole 1-5, a supporting plate 1-6, an edge frame 1-7, a rotating shaft 1-8 and an L-shaped plate 1-9; the left end and the right end of a bottom plate 1-1 are respectively provided with a slot, two ends of the slot are respectively provided with a slideway 1-2, two U-shaped supporting plates 1-3 are respectively and fixedly connected with the lower ends of the two slots, four corners of the bottom plate 1-1 are respectively and fixedly connected with a support 1-4, the front end of the bottom plate 1-1 is provided with a row of sliding holes 1-5, a support plate 1-6 is fixedly connected with the front end of the bottom plate 1-1, two side frames 1-7 are respectively and fixedly connected with two ends of the support plate 1-6, two ends of a rotating shaft 1-8 are respectively and rotatably connected with the two side frames 1-7, a bent part of an L-shaped plate 1-9 is fixedly connected with the rotating shaft 1-8, the L-shaped plate 1-9 is positioned at the upper end of the row of the sliding holes 1-5, two paper fixing devices 3 are arranged at two ends of the bottom plate 1-1, the perforating device 2 is arranged at the front end of the bottom plate 1-1, and the paper 4 is attached to the upper end face of the bottom plate 1-1. The paper 4 is fixed by the two paper fixing devices 3, then the L-shaped plates 1-9 are rotated, the transverse plates of the L-shaped plates 1-9 press the punching device 2 downwards to punch the paper 4, and then the paper is bound by the binding rings.

The second embodiment is as follows:

the embodiment is described below with reference to fig. 1-4, and the punching device 2 includes a transverse plate 2-1, a square chute 2-2, a loop bar 2-3, a limiting block 2-4, a spring 2-5, a punching column 2-6, a sliding plate 2-7, a connecting plate 2-8, an electric telescopic rod 2-9 and a door-shaped frame 2-10; the middle part of a transverse plate 2-1 is provided with a square chute 2-2, two sliding plates 2-7 are respectively connected with two ends of the square chute 2-2 in a sliding way, two connecting plates 2-8 are respectively fixedly connected with the two sliding plates 2-7, the telescopic end and the fixed end of an electric telescopic rod 2-9 are respectively fixedly connected with the two connecting plates 2-8, two loop bars 2-3 are respectively connected with two ends of the transverse plate 2-1 in a sliding way, two limit blocks 2-4 are respectively fixedly connected with the two loop bars 2-3, the two limit blocks 2-4 are both positioned at the upper end of the transverse plate 2-1, a door-shaped frame 2-10 is fixedly connected with the transverse plate 2-1, the door-shaped frame 2-10 is positioned at the upper end of the electric telescopic rod 2-9, two springs 2-5 are respectively sleeved on the two loop bars 2-3, two ends of the spring 2-5 are respectively and fixedly connected to the transverse plate 2-1 and the bottom plate 1-1. Pressing the door-shaped frame 2-10 downwards through the L-shaped plate 1-9 to enable the transverse plate 2-1 to move downwards, compressing the two springs 2-5, punching the paper 4 through the punching column 2-6, enabling the punching column 2-6 to reset through the elastic force of the spring 2-5, then starting the electric telescopic rod 2-9 to operate, enabling the two sliding plates 2-7 to slide in opposite directions to be concentric with the other two opposite sliding holes 1-5, rotating the L-shaped plate 1-9 to enable the punching column 2-6 to move downwards to punch, and repeating the operation according to the required number of the binding holes to punch.

The third concrete implementation mode:

the present embodiment is described below with reference to fig. 1 to 4, wherein the paper fixing device 3 includes a slider 3-1, a slide rail 3-2, a fixing plate 3-3, and a fixing bolt 3-4; two ends of the sliding block 3-1 are fixedly connected with a sliding rail 3-2 respectively, the fixing plate 3-3 is fixedly connected to the sliding block 3-1, the middle of the fixing bolt 3-4 is in threaded connection with the sliding block 3-1, the lower end of the fixing bolt 3-4 is in threaded connection with the U-shaped supporting plate 1-3, and the sliding rail 3-2 is connected in the sliding rail 1-2 in a sliding mode. The two sliding blocks 3-1 are moved, the paper 4 is fixed through the two fixing plates 3-3, the two sliding blocks 3-1 are fixed by screwing the two fixing bolts 3-4, and the paper 4 is prevented from being shifted in position in the punching process.

The fourth concrete implementation mode:

the present embodiment is described below with reference to fig. 1-4, wherein the perforating columns 2-6 are slidably connected through the sheets of paper 4 in the slide holes 1-5. So that the perforating columns 2-6 can penetrate through the paper 4 to perforate. The binder can be used for social work.

The utility model discloses a theory of operation: when the device is used, the two sliders 3-1 are moved, the paper 4 is fixed through the two fixing plates 3-3, the two fixing bolts 3-4 are screwed to fix the two sliders 3-1, the paper 4 is fixed, the paper 4 is prevented from being shifted in position in the punching process, the transverse plate 2-1 is moved downwards by pressing the door-shaped frame 2-10 downwards through the L-shaped plates 1-9, the two springs 2-5 are compressed, the paper 4 is punched through the punching columns 2-6, the punching columns 2-6 are reset through the elastic force of the springs 2-5, then the electric telescopic rods 2-9 are started to operate, the two sliders 2-7 are made to slide in opposite directions at positions concentric with the other two opposite sliding holes 1-5, and the punching columns 2-6 are made to move downwards by rotating the L-shaped plates 1-9, and punching, repeating the operation according to the required number of binding holes, punching, and binding the paper by the binding ring.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a binding machine, includes binding means (1), perforating device (2), paper fixing device (3) and paper (4), its characterized in that: the binding device (1) comprises a bottom plate (1-1), a slide way (1-2), a U-shaped abutting plate (1-3), a support (1-4), a slide hole (1-5), a support plate (1-6), a side frame (1-7), a rotating shaft (1-8) and an L-shaped plate (1-9); the left end and the right end of a bottom plate (1-1) are respectively provided with a slot, the two ends of the slot are respectively provided with a slideway (1-2), two U-shaped supporting plates (1-3) are respectively and fixedly connected with the lower ends of the two slots, four corners of the bottom plate (1-1) are respectively and fixedly connected with a support seat (1-4), the front end of the bottom plate (1-1) is provided with a row of sliding holes (1-5), a support plate (1-6) is fixedly connected with the front end of the bottom plate (1-1), two side frames (1-7) are respectively and fixedly connected with the two ends of the support plate (1-6), the two ends of a rotating shaft (1-8) are respectively and rotatably connected with the two side frames (1-7), the bent part of an L-shaped plate (1-9) is fixedly connected with the rotating shaft (1-8), the L-shaped plate (1-9) is positioned at the upper end of the row of the sliding holes (1-5), the two paper fixing devices (3) are arranged at two ends of the bottom plate (1-1), the punching device (2) is arranged at the front end of the bottom plate (1-1), and the paper (4) is attached to the upper end face of the bottom plate (1-1).

2. The stapler of claim 1, wherein: the punching device (2) comprises a transverse plate (2-1), a square sliding chute (2-2), a loop bar (2-3), a limiting block (2-4), a spring (2-5), a punching column (2-6), a sliding plate (2-7), a connecting plate (2-8), an electric telescopic rod (2-9) and a door-shaped frame (2-10); the middle part of a transverse plate (2-1) is provided with a square chute (2-2), two sliding plates (2-7) are respectively connected with two ends of the square chute (2-2) in a sliding way, two connecting plates (2-8) are respectively and fixedly connected with the two sliding plates (2-7), the telescopic end and the fixed end of an electric telescopic rod (2-9) are respectively and fixedly connected with the two connecting plates (2-8), two loop bars (2-3) are respectively and slidably connected with two ends of the transverse plate (2-1), two limit blocks (2-4) are respectively and fixedly connected with the two loop bars (2-3), two limit blocks (2-4) are both positioned at the upper end of the transverse plate (2-1), a door-shaped frame (2-10) is fixedly connected with the transverse plate (2-1), the door-shaped frame (2-10) is positioned at the upper end of the electric telescopic rod (2-9), the two springs (2-5) are respectively sleeved on the two loop bars (2-3), and two ends of each spring (2-5) are respectively and fixedly connected to the transverse plate (2-1) and the bottom plate (1-1); the door-shaped frame (2-10) is attached to the L-shaped plate (1-9), and the two loop bars (2-3) are respectively and fixedly connected to the two sides of the front end of the bottom plate (1-1).

3. The stapler of claim 1, wherein: the paper fixing device (3) comprises a sliding block (3-1), a sliding rail (3-2), a fixing plate (3-3) and a fixing bolt (3-4); two ends of the sliding block (3-1) are respectively fixedly connected with a sliding rail (3-2), the fixing plate (3-3) is fixedly connected to the sliding block (3-1), the middle of the fixing bolt (3-4) is in threaded connection with the sliding block (3-1), the lower end of the fixing bolt (3-4) is in threaded connection with the U-shaped abutting plate (1-3), and the sliding rail (3-2) is in sliding connection with the inside of the sliding rail (1-2).

4. The stapler of claim 2, wherein: the punching columns (2-6) penetrate through the paper (4) and are connected in the sliding holes (1-5) in a sliding mode.