CN212289255U

CN212289255U - Simple binding machine

Info

Publication number: CN212289255U
Application number: CN202020780765.2U
Authority: CN
Inventors: 李振添
Original assignee: Quanzhou Yanchuang Automation Technology Co ltd
Current assignee: Quanzhou Yanchuang Automation Technology Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-01-05
Anticipated expiration: 2030-05-12

Abstract

The utility model relates to a simple and easy book-binding machine, including casing, binding mechanism and be used for driving binding mechanism and realize binding the actuating mechanism of action, binding mechanism includes base, nail box and with press the box, the casing includes relative first mounting panel and the second mounting panel that sets up, and the pedestal mounting is between first mounting panel and second mounting panel, and actuating mechanism is including fixing motor and eccentric wheel or the cam between first mounting panel and second mounting panel, and the motor is connected with eccentric wheel or cam transmission, and eccentric wheel or cam rotationally install between first mounting panel and second mounting panel. Adopt the technical scheme of the utility model afterwards, among the binding mechanism, all the other parts all set up between first mounting panel and second mounting panel for the structure of whole book-binding machine can be more simplified and compact, drives eccentric wheel or cam through the motor and rotates, and the box is pressed to periodic roof pressure, realizes binding the action, the utility model has the advantages of the structure is simple and easy, job stabilization.

Description

Simple binding machine

Technical Field

The utility model relates to a simple and easy 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, some binding mechanisms on the market are complex in structure, large in occupied space and inconvenient to use in some occasions.

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 an electronic book-binding machine of simple and easy, stable, convenient to use of structure.

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

the utility model provides a simple and easy book-binding machine, includes the casing, binds the mechanism and is used for driving binding mechanism and realizes the actuating mechanism who binds 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, the casing includes relative first mounting panel and the second mounting panel that sets up, the pedestal mounting is between first mounting panel and second mounting panel, actuating mechanism is including fixing the motor between first mounting panel and second mounting panel and being used for driving eccentric wheel or the cam of pressing box up-and-down motion, and the motor is connected with eccentric wheel or cam transmission, and eccentric wheel or cam rotationally install between first mounting panel and second mounting panel.

As a preferred mode of the utility model, the output shaft of motor has the worm, still includes and is rotationally set up through first installation axle first mounting panel with turbine between the second mounting panel still includes and rotationally sets up through second installation axle first mounting panel with gear between the second mounting panel, worm and turbine meshing, turbine and gear meshing, first installation axle and second installation axle all set up along the horizontal direction, first installation axle and second installation axle parallel arrangement, and the worm sets up and is perpendicular with first installation axle along the horizontal direction, eccentric wheel or cam are installed on the second installation axle with second installation axle pivoted mode relatively.

As an optimized mode of the utility model, first mounting panel perhaps be equipped with first supporting seat and second supporting seat on the second mounting panel, the both ends of worm rotationally set up on first supporting seat and second supporting seat.

As an optimized mode of the present invention, the output shaft of the motor passes through the shaft coupling and is connected to the worm.

As a preferred mode of the present invention, the worm wheel is disposed above the gear, and the worm is disposed above the worm wheel.

As an optimized mode of the utility model, be equipped with the base on the pressure box, be connected with the elastic plate on the base, the one end of elastic plate is the installation end with pedestal connection, and the expansion end that the other end is activity from top to bottom is equipped with first lug and second lug on the expansion end, still including wearing to establish the connecting axle in first lug and second lug, be equipped with on the connecting axle with eccentric wheel or cam complex pinch roller.

As an optimized mode of the utility model, the base sets up press the middle part of box, the expansion end corresponds press the anterior setting of box, the elastic plate passes through first screw locking and is in on the base.

As a preferred mode of the present invention, the base is locked on the first mounting plate and the second mounting plate by the second screw.

As an optimized mode of the utility model, still include the workstation, the base passes through the third screw locking on the workstation.

As an optimized mode of the utility model, the workstation includes the stabilizer blade and sets up the flat board on the stabilizer blade, is equipped with vertically and horizontally staggered's a plurality of mounting grooves on the flat board, and the mounting groove runs through to the lower surface, a plurality of from dull and stereotyped upper surface the base locking is in the mounting groove.

Adopt the technical scheme of the utility model afterwards, among the binding mechanism, all the other parts all set up between first mounting panel and second mounting panel for the structure of whole book-binding machine can be more simplified and compact, drives eccentric wheel or cam through the motor and rotates, utilizes eccentric wheel or cam periodically roof pressure to press the box, realizes binding the action, the utility model has the advantages of the structure is simple and easy, job stabilization. Further, the utility model discloses in, realize the switching of rotation direction through the turbine worm for the direction of the output shaft of motor is perpendicular with the direction of second installation axle, thereby can reduce the distance between first mounting panel and the second mounting panel with injecing more, makes the structure of whole book-binding machine more compact.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic structural diagram of the first mounting plate of the present invention.

Fig. 4 is another schematic structural diagram of the present invention.

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

In the figure:

base 11 nail box 12

Pressing box 13 base 14

Spring plate 15 mounting end 151

Second lug 16 of movable end 152

Pinch roller 17 connecting shaft 18

First screw 19 motor 20

Coupling 21 worm 30

First support seat 31 and second support seat 32

First mounting shaft 41 of turbine 40

Second mounting shaft 51 of gear 50

Eccentric or cam 60 first mounting plate 71

Second mounting plate 72 foot 81

Flat plate 82 mounting groove 83

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 5, a simple binding machine includes a housing, a binding mechanism and a driving mechanism for driving the binding mechanism to implement binding, the binding mechanism includes a base 11, a staple box 12 for accommodating staples and a pressing box 13 cooperating with the staple box 12 for pressing out the staples from the staple box 12, the staple box 12 and the pressing box 13 are both hinged on the base 11, and an automatic returning mechanism is provided thereon, the pressing box 13 can automatically return after being pressed and bound, and at the same time, an accommodating groove for the staples in the staple box 13 can be ejected to facilitate staple replenishment.

The utility model discloses in, the casing includes relative first mounting panel 71 and the second mounting panel 72 that sets up, and vertical direction parallel arrangement is all followed to first mounting panel 71 and second mounting panel 72, base 11 is installed between the lower part of first mounting panel 71 and the lower part of second mounting panel 72. The driving mechanism comprises a motor 20 fixed between a first mounting plate 71 and a second mounting plate 72 and an eccentric wheel or cam 60 for driving the press box 13 to move up and down, the motor 20 is a high-speed motor 20, for example, a 1000 to 10 ten thousand rpm motor, the motor 20 is in transmission connection with the eccentric wheel or cam 60, and the eccentric wheel or cam 60 is rotatably mounted between the first mounting plate 71 and the second mounting plate 72.

As a preferred aspect of the present invention, the output shaft of the motor 20 is connected with a worm shaft 30, and further includes a worm wheel 40 rotatably disposed between the first mounting plate 71 and the second mounting plate 72 through a first mounting shaft 41, and further includes a gear 50 rotatably disposed between the first mounting plate 71 and the second mounting plate 72 through a second mounting shaft 41, in an embodiment, the worm wheel 40 is mounted on the first mounting shaft 41 in a manner incapable of rotating with respect to the first mounting shaft 41, or the worm wheel 40 is rotatable with respect to the first mounting shaft 41, the gear 50 is disposed on the second mounting shaft 51 in a manner incapable of rotating with respect to the second mounting shaft 41, the worm shaft 30 is engaged with the worm wheel 40, the worm wheel 40 is engaged with the gear 50, both the first mounting shaft 41 and the second mounting shaft 41 are disposed in a horizontal direction, and the first mounting shaft 41 is disposed in parallel with the second mounting shaft 41, the worm shaft 30 is arranged in a horizontal direction and perpendicular to the first mounting shaft 41, and the eccentric or cam 60 is mounted on the second mounting shaft 41 in such a way that it cannot rotate relative to the second mounting shaft 41. In the embodiment, both ends of the first mounting shaft 41 and both ends of the second mounting shaft 51 are respectively mounted rotatably on the first mounting plate 71 and the second mounting plate 72. With this structure, the motor 20 is a high-speed motor 20, the worm 30 of the worm gear 40 is used for changing the transmission direction, and the gear 50 is used for changing the speed, particularly reducing the speed, so that the eccentric wheel or the cam 60 has larger driving force.

As a preferred mode of the present invention, the first mounting plate 71 or the second mounting plate 72 is provided with the first supporting seat 31 and the second supporting seat 32, and both ends of the worm 30 are rotatably disposed on the first supporting seat 31 and the second supporting seat 32. As a preferred mode of the present invention, the output shaft of the motor 20 is connected to the worm 30 through the coupling 21.

In a preferred embodiment of the present invention, the worm wheel 40 is disposed above the gear 50, the worm 30 is disposed above the worm wheel 40, and an axis of the worm 30 is perpendicular to an axis of the worm wheel 40.

As an optimized mode of the present invention, press and be equipped with base 14 on the box 13, be connected with elastic plate 15 on the base 14, spring plate 15 can choose for use and have certain rigid steel sheet, when eccentric wheel or cam 60 normally supported pressure wheel 17, spring plate 15 atress takes place slight deformation and can drive pressure box 13 downstream, elastic plate 15's one end is the installation end 151 of being connected with base 14, the other end is the expansion end 152 that can move about from top to bottom, be equipped with first lug (not shown in the figure) and second lug 16 on the expansion end 152, still including wearing to establish connecting axle 18 in first lug and second lug 16, be equipped with on connecting axle 18 with eccentric wheel or cam 50 complex pinch wheel 17. With the structure, when the pressing box 13 is difficult to press down due to the reason that the object to be bound is too thick and the like, the eccentric wheel or the cam 60 is pressed against the pressing wheel 17, so that the spring plate 15 is greatly deformed, the eccentric wheel or the cam 60 can smoothly rotate, the pressing box 13 cannot be clamped, and binding is performed again after the binding amount is reduced.

As a preferred mode of the present invention, the base 14 is disposed in the middle of the pressing box 13, the movable end 152 corresponds to the front portion of the pressing box 13, and the elastic plate 15 is locked on the base 14 by the first screw 19.

As a preferable mode of the present invention, the base 11 is locked on the first mounting plate 71 and the second mounting plate 72 by a second screw.

As an optimized mode of the utility model, still include the workstation, base 11 passes through the third screw locking on the workstation.

As a preferable mode of the present invention, the work table includes a supporting leg 81 and a flat plate 82 disposed on the supporting leg 81, a plurality of mounting grooves 83 are disposed on the flat plate 82, the mounting grooves 83 run through from the upper surface of the flat plate 82 to the lower surface, and the base 11 is locked in the mounting grooves 83. In the embodiment, the mounting groove 83 includes transverse groove and vertical groove, and the transverse groove sets up with vertical groove is perpendicular, when using, can lock base 11 in different mounting grooves 83 to realize the adjustment of binding direction, make the utility model discloses a binding machine has stronger adaptability.

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 simple and easy book-binding machine, includes casing, binding mechanism and is used for driving binding mechanism and realizes the actuating mechanism who binds the action, and binding mechanism includes the base, is used for holding the nail box of staple and is used for pressing the box, its characterized in that with the cooperation of nail box with the staple box extrusion: the casing includes relative first mounting panel and the second mounting panel that sets up, the pedestal mounting is between first mounting panel and second mounting panel, actuating mechanism is including fixing the motor between first mounting panel and second mounting panel and being used for driving pressure box up-and-down motion's eccentric wheel or cam, and the motor is connected with eccentric wheel or cam transmission, and eccentric wheel or cam rotationally install between first mounting panel and second mounting panel.

2. The simple binding machine as set forth in claim 1, wherein: the output shaft of motor has the worm, still includes and rotationally sets up through first installation axle first mounting panel with turbine between the second mounting panel still includes and rotationally sets up through the second installation axle first mounting panel with gear between the second mounting panel, worm and turbine meshing, turbine and gear meshing, first installation axle and second installation axle all set up along the horizontal direction, first installation axle and second installation axle parallel arrangement, the worm sets up and is perpendicular with first installation axle along the horizontal direction, eccentric wheel or cam are installed on the second installation axle with second installation axle pivoted mode relatively.

3. A simple binding machine as defined in claim 2, further comprising: the first mounting plate or be equipped with first supporting seat and second supporting seat on the second mounting plate, the both ends of worm rotationally set up on first supporting seat and second supporting seat.

4. A simple binding machine as defined in claim 3, further comprising: and an output shaft of the motor is connected with the worm through a coupler.

5. The simple binding machine as set forth in claim 4, wherein: the worm wheel is arranged above the gear, and the worm is arranged above the worm wheel.

6. The simple binding machine as set forth in claim 1, wherein: the pressing box is provided with a base, the base is connected with an elastic plate, one end of the elastic plate is a mounting end connected with the base, the other end of the elastic plate is a movable end capable of moving up and down, the movable end is provided with a first lug and a second lug, the pressing box further comprises a connecting shaft penetrating through the first lug and the second lug, and the connecting shaft is provided with a pressing wheel matched with the eccentric wheel or the cam.

7. The simple binding machine as set forth in claim 6, wherein: the base is arranged in the middle of the pressing box, the movable end corresponds to the front portion of the pressing box, and the elastic plate is locked on the base through a first screw.

8. A simple binding machine as defined in claim 2, further comprising: the base is locked on the first mounting plate and the second mounting plate through second screws.

9. The simple binding machine as set forth in claim 1, wherein: still include the workstation, the base passes through the third screw locking on the workstation.

10. The simple binding machine as set forth in claim 9, wherein: the workstation includes the stabilizer blade and sets up the flat board on the stabilizer blade, is equipped with vertically and horizontally staggered's a plurality of mounting grooves on the flat board, and the mounting groove runs through to the lower surface from dull and stereotyped upper surface, and is a plurality of the base locking is in the mounting groove.