CN212124633U

CN212124633U - Novel electric binding machine

Info

Publication number: CN212124633U
Application number: CN202020668056.5U
Authority: CN
Inventors: 李振添
Original assignee: Quanzhou Yanchuang Automation Technology Co ltd
Current assignee: Quanzhou Yanchuang Automation Technology Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-11
Anticipated expiration: 2030-04-27

Abstract

The utility model relates to a novel electric binding machine, including binding the unit, bind the unit and include the casing, bind the mechanism and be used for driving binding the actuating mechanism that the mechanism realized binding the action, bind the mechanism and include the base, be used for holding the nail box of staple and be used for the pressure box of staple follow nail box extrusion with the cooperation of nail box, actuating mechanism is including rotationally installing the drive wheel on the casing, be used for driving drive wheel pivoted motor and can swing the depression bar of installing on the casing, and the depression bar passes through the articulated shaft and installs on the casing, and the depression bar has the roof pressure end that is used for periodic roof pressure to press the box and holds with the drive wheel cooperation so that depression bar wobbling follow-up, and the articulated shaft setting is between roof pressure end and follow-up end. The utility model discloses need not to adopt the air supply, can save occupation space, when the design, can let the motor rotate the round and realize a binding action, the action is smooth and easy, can promote binding efficiency.

Description

Novel electric binding machine

Technical Field

The utility model relates to a novel electronic book-binding machine.

Background

A stapler is a tool for binding paper, cardboard, and the like, and is widely used in offices, factories, and homes. At present, a stapler is developed from traditional manual pressing to automatic binding, for example, under the name of "a pneumatic stapler" of No. CN 204772393U, a pneumatic stapler is disclosed, which includes a workbench, at least one binding unit disposed on the workbench, and a controller for controlling the binding unit to work, wherein a mounting groove for mounting the binding unit is disposed on the workbench, a connecting portion matched with the mounting groove is disposed on each binding unit, the binding unit includes a casing, a stapler, and a cylinder for driving the stapler to perform a binding action, the cylinder is connected to the controller, the stapler includes a base, a staple box hinged on the base, and a pressing box, a piston rod of the cylinder corresponds to the pressing box, the cylinder and the base are both fixedly connected with the casing, and the base extends out of the casing and corresponds to the mounting groove.

When the stapler in the patent is used, the air source is required to supply air for the air cylinder, the occupied space is large, and the stability of air pressure is easily interfered by the outside, so that the stapling quality is influenced. In addition, the cylinder stroke of this type of stapler is difficult to adjust at present, and the stroke of the piston rod of cylinder is generally fixed, when the moving distance that needs adjustment pressure box in order to adapt to different area books, needs to change the cylinder usually, and the operation is comparatively troublesome.

Accordingly, the present inventors have made extensive studies to solve the above problems and have made the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable in structure, simple and easy, efficient electronic book-binding machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel electric binding machine, includes the binding unit, binds the unit and includes the casing, binds the mechanism and be used for driving the actuating mechanism that the binding mechanism realized binding the action, binds the mechanism and includes the base, be used for holding the nail box of staple and be used for the pressure box of staple follow nail box extrusion with the cooperation of nail box, actuating mechanism is including rotationally installing the drive wheel on the casing, be used for driving drive wheel pivoted motor and can swing the depression bar of installing on the casing, and the depression bar passes through the articulated shaft and installs on the casing, and the depression bar has the roof pressure end that is used for periodic roof pressure to press the box and holds with the drive wheel cooperation so that depression bar wobbling follow-up, and the articulated shaft setting is between roof pressure end and follow-up end.

As a preferred mode of the present invention, the driving wheel is disposed through the supporting shaft on the casing, the supporting shaft is disposed eccentrically to the driving wheel, and the pressing rod has a first guiding surface engaged with the wheel surface of the driving wheel.

As an optimized mode of the utility model, install drive gear on the back shaft, be equipped with on the output shaft of motor with drive gear complex driving gear.

As an optimized mode of the utility model, the casing includes first planking, second planking, first inner panel and second inner panel, and first inner panel and second inner panel all set up between first planking and second planking, and first inner panel is installed on first planking, and the second inner panel is installed on the second planking, bind the mechanism and install between first inner panel and second inner panel.

As an optimized mode of the utility model, first planking with all be equipped with the adjustment groove on the second planking, the adjustment groove sets up along vertical direction, still includes top tight screw and gasket correspond on the articulated shaft top tight screw and be equipped with along the thread groove of axial setting, the gasket setting at the screwhead of top tight screw with between the first planking, perhaps the gasket setting at the screwhead of top tight screw with between the second planking, the one end of articulated shaft is with can not be relative first inner panel pivoted mode is installed on the first inner panel, the other end of articulated shaft is in order can not be relative second inner panel pivoted mode is installed on the second inner panel.

As a preferred mode of the utility model, the tip at the both ends of articulated shaft is equipped with and is used for the restriction the spacing boss of articulated shaft pivoted, first inner panel with it is equipped with spacing hole to correspond spacing boss on the second inner panel.

As a preferred mode of the utility model, be equipped with the pinch roller on the pressure box, the roof pressure end be equipped with pinch roller complex second spigot surface.

As a preferred mode of the utility model, press to be equipped with the spring leaf on the box, the one end of spring leaf is for installing press the stiff end at the middle part of box, the other end of spring leaf be with press the expansion end that forms the deformation space between the upper surface of box, the pinch roller is installed and is served at the activity.

As an optimized mode of the utility model, still include the workstation, the casing is installed on the workstation, the unit of binding is a plurality ofly.

As an optimized mode of the utility model, be equipped with vertically and horizontally staggered's a plurality of mounting grooves on the workstation, it is a plurality of bind the unit and install in the mounting groove.

Adopt the technical scheme of the utility model afterwards, adopt the motor to drive the drive wheel and rotate, the drive wheel drives the depression bar swing through the follow-up end, through roof pressure end periodically roof pressure box, realizes automatic binding, the utility model discloses need not to adopt the air supply, can save occupation space, when the design, can let the motor rotate the round and realize a binding action, the action is smooth and easy, can promote binding efficiency. Further, this application can realize the adjustment of roof pressure end initial position through setting up adjustment tank and top tight screw, can adjust the initial position of roof pressure end to satisfy various binding demands better.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the binding unit of the present invention (wherein the binding mechanism is not shown).

Fig. 3 is a schematic diagram of the relative position structure of the second outer plate, the first inner plate and the second inner plate according to the present invention.

Fig. 4 is a schematic view of the internal structure of the middle binding unit of the present invention.

Fig. 5 is a schematic structural diagram of the middle working table of the present invention.

Fig. 6 is a schematic structural view of the middle hinge shaft of the present invention.

In the figure:

binding unit 100

First outer plate 11 and second outer plate 12

First inner plate 13 and second inner plate 14

Adjusting groove 111 limiting hole 131

Base 21 of binding mechanism 20

Press box 22 and nail box 23

Motor 30 driving gear 31

Drive gear 32 drive wheel 33

Support shaft 34

Spring lamination 42 of pressing wheel 41

Hinge shaft 44 with deformation gap 43

Limiting boss 45 thread groove 46

Follower end 51 of strut 50

The first guide surface 53 of the top end 52

Second guide surface 54

Tightening screw 60 spacer 61

Worktable 200 mounting groove 201

Detailed Description

In order to further explain the technical solution of the present invention, the following embodiments are described in detail.

Referring to fig. 1 to 6, a novel electric binding machine includes a binding unit 100, and the binding unit 100 includes a casing, a binding mechanism 20, and a driving mechanism for driving the binding mechanism 20 to implement binding. The binding mechanism 20 of this structure is introduced in the existing automatic binding machine, and is not an improvement of the present case, and similar descriptions are not provided herein, and the binding mechanism 20 of this structure includes a base 21, a staple box 23 for accommodating staples, and a pressing box 22 cooperating with the staple box 23 for pressing out the staples from the staple box 23, and the staple box 23 and the pressing box 22 are both hinged on the base 21, and an automatic return mechanism is provided thereon, and the pressing box 22 can automatically return after being pressed and bound. The main improvement of the present application is one of: the driving mechanism comprises a driving wheel 33 rotatably mounted on the housing, a motor for driving the driving wheel 33 to rotate, and a pressing rod 50 swingably mounted on the housing, the pressing rod 50 being mounted on the housing through a hinge shaft 44. Articulated shaft 44 sets up along the horizontal direction, the utility model discloses in, can be articulated shaft 44 rotationally installs on the casing, also can be articulated shaft 44 self can not rotate, depression bar 50 can rotate round articulated shaft 44, and in the embodiment, depression bar 50 becomes the platykurtic, and depression bar 50 wears on articulated shaft 44, can rotate round articulated shaft 44.

The utility model discloses well depression bar 50 has the roof pressure end 52 that is used for periodic roof pressure box 22 and cooperates so that depression bar 50 wobbling follow-up end 51 with drive wheel 33, specifically makes depression bar 50 rotate round articulated shaft 44, and articulated shaft 44 sets up between roof pressure end 52 and follow-up end 51.

As a preferred mode of the present invention, the driving wheel 33 is disposed through the supporting shaft 34 on the casing, the supporting shaft 34 is disposed along the horizontal direction, the supporting shaft 34 is disposed eccentrically to the driving wheel 33, the pressing rod 50 has a first guiding surface 53 engaged with the wheel surface of the driving wheel 33, and the first guiding surface 53 is an arc-shaped surface. As a preferred mode of the utility model, be equipped with pinch roller 41 on the pressure box 22, roof pressure end 52 be equipped with pinch roller 41 complex second spigot surface 54, when drive wheel 33 rotated, the wheel face through drive wheel 33 drove second spigot surface 54 luffing motion to make depression bar 50 round articulated shaft 44 swing, through the up-and-down motion of roof pressure end 52, realize binding the action, bind the back, press box 22 return under the effect of binding mechanism self elastic mechanism.

As a preferred mode of the present invention, the supporting shaft 34 is provided with a transmission gear 32, the output shaft of the motor 30 is provided with a driving gear 31 cooperating with the transmission gear 32, in an embodiment, the driving gear 31 is a turbine, other transmission gears 32 can be further provided on the casing, the transmission ratio can be changed through the transmission gear 32, and the binding speed is controlled.

As an optimized mode of the utility model, be equipped with spring leaf 42 on the pressure box 23, the one end of spring leaf 42 is for installing the stiff end at the middle part of pressure box 23, the other end of spring leaf 42 be with form the expansion end in deformation space 43 between the upper surface of pressure box 23, pinch roller 41 installs and serves in the activity, adopts this kind of structure, and when because waiting to bind the object reason such as too thick, lead to pressing box 23 to be difficult to push down, roof pressure end 52 supports and presses and is used in pinch roller 41 for certain deformation takes place for spring leaf 42, thereby drive wheel 33 can rotate smoothly, and can not block to die.

As an optimized mode of the present invention, the casing includes a first outer plate 11, a second outer plate 12, a first inner plate 13 and a second inner plate 14, the first outer plate 11, the second outer plate 12, the first inner plate 13 and the second inner plate 14 are arranged in parallel, the first inner plate 13 and the second inner plate 14 are both arranged between the first outer plate 11 and the second outer plate 12, the first inner plate 13 is installed on the first outer plate 11, the second inner plate 14 is installed on the second outer plate 12, and the binding mechanism 20 is installed between the first inner plate 13 and the second inner plate 14.

As a preferred mode of the present invention, the first outer plate 11 and the second outer plate 12 are all provided with an adjusting groove 111, the adjusting groove 111 is disposed along the vertical direction, and further includes a tightening screw 60 and a gasket 61, the hinge shaft 44 is provided with a thread groove 46 disposed along the axial direction corresponding to the tightening screw 60, the gasket 61 is disposed between the screw head of the tightening screw 60 and the first outer plate 11, or the gasket 61 is disposed between the screw head of the tightening screw 60 and the second outer plate 12, one end of the hinge shaft 44 is mounted on the first inner plate 13 in a rotation manner, and the other end of the hinge shaft 44 is mounted on the second inner plate 14 in a rotation manner, which is not relative to the second inner plate 14.

As a preferred mode of the present invention, the end portions at the two ends of the hinge shaft 44 are provided with a limiting boss 45 for limiting the rotation of the hinge shaft 44, and the first inner plate 13 and the second inner plate 14 are provided with a limiting hole 131 corresponding to the limiting boss 45. When in use, the tightening screw 60 is loosened according to the need of stapling, the first inner plate 13, the second inner plate 14 and the internal components are finely adjusted up and down along the adjustment groove 111, and then the tightening screw 60 is tightened to position the first inner plate 13 and the second inner plate 14. In use, if the binding mechanism 20 is jammed, the position of the first inner plate 13 and the second inner plate 14 can be adjusted by loosening the tightening screw 60, so that the position of the pressing end 52 can be adjusted to adjust the binding mechanism 20.

As a preferred mode of the present invention, the present invention further comprises a workbench 200, the housing is mounted on the workbench 200, and the binding unit 100 is plural. As an optimized mode of the present invention, a plurality of mounting grooves 201 are disposed on the worktable 200, and the binding unit 100 is installed in the mounting groove 201, and some of the mounting grooves 201 are horizontally disposed, and some of the binding units 100 are vertically disposed, so that the binding unit 100 can be locked on different mounting grooves 201 of the worktable 200 by screws, thereby realizing binding in different directions.

The product form of the present invention is not limited to the embodiment of the present invention, and any person can properly change or modify the product form of the present invention without departing from the scope of the present invention.

Claims

1. The utility model provides a novel electric binding machine, includes the binding unit, the binding unit includes casing, binding mechanism and is used for driving the drive mechanism that binding mechanism realized binding action, and binding mechanism includes the base, is used for holding the nail box of staple and is used for the pressure box of staple follow nail box extrusion with the cooperation of nail box, its characterized in that: the driving mechanism comprises a driving wheel which is rotatably arranged on the casing, a motor which is used for driving the driving wheel to rotate and a pressure lever which is arranged on the casing in a swinging mode, the pressure lever is arranged on the casing through a hinged shaft, the pressure lever is provided with a top pressing end which is used for periodically pressing the box and a follow-up end which is matched with the driving wheel to enable the pressure lever to swing, and the hinged shaft is arranged between the top pressing end and the follow-up end.

2. The new electric stapler as claimed in claim 1, wherein: the driving wheel is arranged on the shell through a supporting shaft, the supporting shaft and the driving wheel are eccentrically arranged, and the pressing rod is provided with a first guide surface matched with the wheel surface of the driving wheel.

3. The new electric stapler of claim 2, wherein: the supporting shaft is provided with a transmission gear, and an output shaft of the motor is provided with a driving gear matched with the transmission gear.

4. The new electric stapler as claimed in claim 1, wherein: the machine shell comprises a first outer plate, a second outer plate, a first inner plate and a second inner plate, wherein the first inner plate and the second inner plate are arranged between the first outer plate and the second outer plate, the first inner plate is arranged on the first outer plate, the second inner plate is arranged on the second outer plate, and the binding mechanism is arranged between the first inner plate and the second inner plate.

5. The new electric stapler of claim 4, wherein: first planking with all be equipped with the adjustment groove on the second planking, the adjustment groove sets up along vertical direction, still includes top tight screw and gasket correspond on the articulated shaft top tight screw and be equipped with along the thread groove of axial setting, the gasket setting at the screwhead of top tight screw with between the first planking, perhaps the gasket setting at the screwhead of top tight screw with between the second planking, the one end of articulated shaft is in order can not be relative first inner panel pivoted mode is installed on the first inner panel, the other end of articulated shaft is in order can not be relative second inner panel pivoted mode is installed on the second inner panel.

6. The new electric stapler of claim 5, wherein: the end parts at the two ends of the articulated shaft are provided with limiting bosses for limiting the articulated shaft to rotate, and the first inner plate and the second inner plate are provided with limiting holes corresponding to the limiting bosses.

7. The new electric stapler as claimed in claim 1, wherein: the pressing box is provided with a pressing wheel, and the jacking end is provided with a second guide surface matched with the pressing wheel.

8. The new electric stapler of claim 7, wherein: the pressing box is provided with a spring piece, one end of the spring piece is a fixed end arranged in the middle of the pressing box, the other end of the spring piece is a movable end forming a deformation space between the other end of the spring piece and the upper surface of the pressing box, and the pressing wheel is arranged on the movable end.

9. The new electric stapler as claimed in claim 1, wherein: the binding machine further comprises a workbench, the machine shell is mounted on the workbench, and the number of the binding units is multiple.

10. The new electric stapler of claim 9, wherein: the worktable is provided with a plurality of criss-cross mounting grooves, and the binding units are mounted in the mounting grooves.