Efficient punching and binding device for office supplies

Abstract

The utility model relates to the technical field of paper binding, in particular to an efficient punching and binding device for office supplies, which comprises a working plate, the front sides of the two sides of the working plate are fixedly connected with flattening anti-warping mechanisms, and the bottom of the front side of an inner cavity of a main body box is fixedly connected with a paper scrap collecting mechanism in a penetrating manner. Through cooperation of the sliding rail, the U-shaped frame, the main rod, the pressing plate and the spring, the flattening anti-warping function is achieved, firstly, the main rod is pulled through the pulling plate, the main rod moves upwards and drives the pressing plate to be lifted, the pressing plate is lifted to extrude the spring to enable the spring to contract, the U-shaped frame is shifted to move to the position aligned with a paper book along the sliding rail, and the U-shaped frame is loosened; according to the mechanism, when the paper book is thick, the phenomenon that the paper book is thick and the side face of the paper book is stressed to incline and tilt during punching can be avoided, and therefore hole position inclination or paper breaking of the paper book during punching can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of paper binding, in particular to a high-efficiency punching and binding device for office supplies. Background Art

[0002] Paper binding refers to the process of binding a series of papers or other materials together in a certain way to form a whole. Therefore, when binding office supplies paper, an efficient punching and binding device is required.

[0003] After searching, the patent number is CN217124355U, and the name is a utility model of a three-hole one-line punching binding device, which includes a binding device body, a pressure plate handle and a pressure paper board. Through research and analysis, it is found that although it has the functions of improving the tightness of the file punching, reducing the overall gap of the file, and improving the punching effect of the punching needle on the file during use, it still has the following disadvantages to a certain extent.

[0004] For example, in the process of using a punching and binding device to bind paper to a book, it is currently impossible to perform a flattening and anti-warping treatment during use. In this way, when using a punching and binding device to bind paper to a book, if the flattening and anti-warping function is not provided, when encountering a thicker paper book during the punching and binding process, the thicker paper book may tilt and warp due to the force on the side when punching. If not handled in time, the holes may be skewed or the paper in the book may be broken during punching, which may lead to the failure of the punching and binding and cause certain losses. In order to solve the above technical problems, we have designed an efficient punching and binding device for office supplies. Utility Model Content

[0005] The utility model aims to provide an efficient hole punching and binding device for office supplies, which has the advantages of flattening and anti-warping treatment and paper scrap collection function, and solves the problem that the existing efficient hole punching and binding device does not have the flattening and anti-warping treatment and paper scrap collection function during use.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an efficient punching and binding device for office supplies, comprising a working plate, the front sides of both sides of the working plate are fixedly connected with a flattening and anti-warping mechanism, the bottom of the working plate is fixedly connected with a main box, the bottom of the front side of the inner cavity of the main box is penetrated and fixedly connected with a paper scrap collection mechanism, both sides of the rear side of the top of the working plate are fixedly connected with a vertical plate, the top of the vertical plate is fixedly connected with a running host, the bottom of the running host is provided with a punching assembly, both sides of the bottom of the running host are fixedly connected with a positioning assembly, the rear side of the bottom of the working plate is fixedly connected with a long plate, both sides of the rear side of the long plate are fixedly connected with a first electric push rod, both sides of the inner cavity of the main box are fixedly connected with a mounting plate, both sides of the bottom of the mounting plate are fixedly connected with a second electric push rod, and the right side of the main box is fixedly connected with a controller.

[0007] Preferably, the flattening and anti-warping mechanism includes a slide rail, and the opposite sides of the slide rail are fixedly connected to the working plate, and the opposite side of the slide rail is slidably connected to a U-shaped frame, and both sides of the top of the U-shaped frame are slidably connected to a main rod, and the bottom of the main rod is fixedly connected to a pressure plate, and both sides of the top of the pressure plate are fixedly connected to a spring, the top of the spring is fixedly connected to the U-shaped frame, the bottom end of the main rod is movably connected to the spring, and the top of the main rod is fixedly connected to a pull plate.

[0008] Preferably, the debris collection mechanism includes a collection box, the front side of the collection box is fixedly connected to the main box, filter plates are slidably connected to both sides of the inner cavity of the collection box, a fan is fixedly connected to the rear side of the collection box, the top of the collection box is connected to a collection pipe, the rear end of the collection pipe is connected to a collection nozzle, the rear side of the top of the collection box is fixedly connected to a bracket, the front side of the bracket is fixedly connected to the collection pipe, the number of the collection pipes is three, the rear side of the collection box is connected to a material removal door by bolts, and the output end of the controller is electrically connected to the fan in one direction.

[0009] Preferably, the output ends of the first electric push rods pass through the long plate and are fixedly connected to the wire feeding groove, the output ends of the second electric push rods pass through the mounting plate and are fixedly connected to the threading rod, and the output ends of the controller are respectively unidirectionally electrically connected to the operating host, the punching assembly, the positioning assembly, the first electric push rod and the second electric push rod.

[0010] Preferably, the rear side of the main box is connected with an inspection plate by bolts, a ventilation hole is provided on the rear side of the inspection plate, four corners of the bottom of the main box are fixedly connected with feet, and a wire adding groove is provided on the top of the working plate.

[0011] Preferably, a base hole block is inlaid and installed on the top of the working plate, a tool box is fixedly connected to the bottom of the right side of the operating host, and rope hooks are fixedly connected to the front and rear sides of the bottom of the tool box.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model has the function of flattening and preventing warping through the cooperation of the slide rail, U-shaped frame, main rod, pressure plate and spring. First, the main rod is pulled by the pull plate, and the main rod moves upward and drives the pressure plate to lift up. The pressure plate lifts and squeezes the spring to shrink it. By moving the U-shaped frame, the U-shaped frame moves along the slide rail to the position aligned with the paper book and then releases. The spring force disappears and resets to drive the pressure plate to move down to fix the paper book. This mechanism can prevent the phenomenon that the paper book is thick and the side force will tilt and tilt when punching, thereby preventing the hole position from being skewed or the paper of the paper book from being broken when punching.

[0014] 2. The utility model has the function of collecting paper scraps through the cooperation of the collection box, filter plate, fan, collection pipe and collection nozzle. First, the fan is started by the controller. The operation of the fan generates suction and sucks the paper scraps dropped by the holes through the collection nozzle. The paper scraps enter the collection box through the collection pipe and are blocked by the filter plate, so that they remain in the collection box waiting for subsequent processing. This mechanism can collect the paper scraps generated by punching, so as to prevent the paper scraps from being scattered inside the main box and affecting the normal operation of the internal components. At the same time, it is also convenient for the person in charge to clean the paper scraps, reducing the workload of the person in charge. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the axonometric drawing of the structure of the utility model;

[0016] Figure 2 This is a rear axonometric view of the structure of the utility model;

[0017] Figure 3 It is a right-side sectional isometric view of the structure of the utility model;

[0018] Figure 4 This is a sectional isometric view of the paper scrap collection mechanism of the utility model;

[0019] Figure 5 This is a sectional axonometric view of the flattening and anti-warping mechanism of the utility model.

[0020] In the figure: 1. working plate; 2. flattening and anti-warping mechanism; 3. main box; 4. paper scraps collecting mechanism; 5. vertical plate; 6. operating main machine; 7. punching assembly; 8. positioning assembly; 9. long plate; 10. first electric push rod; 11. mounting plate; 12. second electric push rod; 13. wire feeding groove; 14. threading rod; 15. controller; 16. slide rail; 17. U-shaped frame; 18. main rod; 19. pressure plate; 20. spring; 21. collection box; 22. filter plate; 23. fan; 24. collection pipe; 25. collection nozzle. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5 A high-efficiency punching and binding device for office supplies comprises a working plate 1, the front sides of both sides of the working plate 1 are fixedly connected with a flattening and anti-warping mechanism 2, the bottom of the working plate 1 is fixedly connected with a main box 3, the bottom of the front side of the inner cavity of the main box 3 is fixedly connected with a paper scrap collecting mechanism 4, both sides of the top rear side of the working plate 1 are fixedly connected with a vertical plate 5, the top of the vertical plate 5 is fixedly connected with a running host 6, the bottom of the running host 6 is provided with a punching component 7, both sides of the bottom of the running host 6 are fixedly connected with a positioning component 8, the rear side of the bottom of the working plate 1 is fixedly connected with a long plate 9, both sides of the rear side of the long plate 9 are fixedly connected with a first electric push rod 10, both sides of the inner cavity of the main box 3 are fixedly connected with a mounting plate 11, both sides of the bottom of the mounting plate 11 are fixedly connected with a second electric push rod 12, and the right side of the main box 3 is fixedly connected with a controller 15.

[0022] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 The flattening and anti-warping mechanism 2 includes a slide rail 16, and the opposite side of the slide rail 16 is fixedly connected to the working plate 1, and the opposite side of the slide rail 16 is slidably connected to a U-shaped frame 17, and the two sides of the top of the U-shaped frame 17 are penetrated and slidably connected with a main rod 18, and the bottom of the main rod 18 is fixedly connected with a pressure plate 19, and the two sides of the top of the pressure plate 19 are fixedly connected with a spring 20, and the top of the spring 20 is fixedly connected to the U-shaped frame 17, and the bottom end of the main rod 18 is movably connected with the spring 20, and the top of the main rod 18 is fixedly connected with a pull plate. By setting the pull plate, it plays a role of auxiliary pulling, and can be more convenient to control during the use of this mechanism.

[0023] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The paper scrap collection mechanism 4 includes a collection box 21, the front side of the collection box 21 is fixedly connected to the main box 3, filter plates 22 are slidably connected to both sides of the inner cavity of the collection box 21, and a fan 23 is fixedly connected to the back side of the collection box 21. The top of the collection box 21 is connected to a collection pipe 24, and the rear end of the collection pipe 24 is connected to a collection nozzle 25. A bracket is fixedly connected to the back side of the top of the collection box 21, and the front side of the bracket is fixedly connected to the collection pipe 24. There are three collection pipes 24, and a material taking door is connected to the back side of the collection box 21 by bolts. The output end of the controller 15 is electrically connected to the fan 23 in one direction. By setting the bracket, it plays a supporting role, can support the collection pipe 24, and can increase the stability of the collection pipe 24.

[0024] See also Figure 1 , Figure 2 and Figure 3The output ends of the first electric push rod 10 all pass through the long plate 9 and are fixedly connected to the wire feeding groove 13. The output ends of the second electric push rod 12 all pass through the mounting plate 11 and are fixedly connected to the threading rod 14. The output ends of the controller 15 are respectively electrically connected to the operating host 6, the punching assembly 7, the positioning assembly 8, the first electric push rod 10 and the second electric push rod 12 in one direction. By setting the mounting plate 11, it plays an auxiliary fixing role and can provide a suitable installation position for the second electric push rod 12 and the threading rod 14, so that they can operate stably.

[0025] See also Figure 1 , Figure 2 and Figure 3 The rear side of the main box 3 is connected with an inspection plate by bolts, and a ventilation hole is opened on the rear side of the inspection plate. The four corners of the bottom of the main box 3 are fixedly connected with base feet, and a wire adding groove is opened on the top of the working plate 1. By setting the inspection plate, it plays an auxiliary role, and can be opened regularly to inspect and maintain the various components inside the main box 3.

[0026] See also Figure 1 , Figure 2 and Figure 3 A base hole block is embedded on the top of the working plate 1, and a tool box is fixedly connected to the bottom of the right side of the operating host 6. The front and rear sides of the bottom of the tool box are fixedly connected with rope hooks. By setting the rope hooks, an auxiliary effect is played, and the cut ropes can be hung on the rope hooks, which increases the orderliness and prevents them from becoming messy during use.

[0027] When in use, first take out a wire rope and press it into the wire feeding slot. After being pressed in, the wire rope will be stuck in the wire feeding slot 13. Put the prepared paper book on the top of the working plate 1, align the side to be bound with the base hole block. When the paper book is thicker, pull the main rod 18 through the pull plate, the main rod 18 moves upward and drives the pressure plate 19 to lift up, the pressure plate 19 lifts and squeezes the spring 20 to shrink it, and the U-shaped frame 17 is moved along the slide rail 16 to the position aligned with the paper book by toggling it, and the spring 20 is reset after the force disappears and drives the pressure plate 19 to move down to fix the paper book to prevent the thick paper book from tilting and warping due to the force on the side during punching, thereby completing the flattening and anti-warping treatment, and start the operation of the main machine 6, the punching component 7 and the positioning component 8 through the controller 15. The three will cooperate to punch holes, and the positioning component 8 will simply press the paper surface to be processed, and the operation The main machine 6 cooperates with the punching assembly 7 to move the punching assembly 7 downward to punch holes in the paper book. When punching, some paper scraps will fall into the main box 3. At this time, the fan 23 needs to be started by the controller 15. The fan 23 generates suction and sucks the paper scraps dropped by the punching through the collecting nozzle 25. The paper scraps enter the collecting box 21 through the collecting pipe 24 and are blocked by the filter plate 22, so that they remain in the collecting box 21 and wait for subsequent processing, thereby completing the collection and processing of paper scraps. After the punching is completed, the punching assembly 7 is reset, and the controller 15 starts the first electric push rod 10. The first electric push rod 10 drives the wire feeding slot 13 to move backward to align with the base hole block, and starts the second electric push rod 12 through the controller 15. The second electric push rod 12 drives the threading rod 14 upward, and the wire rope inside the wire feeding slot 13 is passed through the hole of the paper book, thereby completing the binding, and the subsequent process only requires tightening the thread head.

[0028] In summary: the efficient hole punching and binding device for office supplies, through the cooperation of the slide rail 16, the U-shaped frame 17, the main rod 18, the pressure plate 19, the spring 20, the collection box 21, the filter plate 22, the fan 23, the collection tube 24 and the collection nozzle 25, solves the problem that the existing efficient hole punching and binding device has no flattening and anti-warping treatment during use, and has no paper scraps collection function.

Claims

1. An efficient punching and binding device for office supplies, comprising a working plate (1), characterized in that: The front sides of both sides of the working plate (1) are fixedly connected with a flattening and anti-warping mechanism (2); the bottom of the working plate (1) is fixedly connected with a main body box (3); the bottom of the front side of the inner cavity of the main body box (3) is penetrated and fixedly connected with a paper scrap collection mechanism (4); both sides of the rear side of the top of the working plate (1) are fixedly connected with a vertical plate (5); the top of the vertical plate (5) is fixedly connected with a running host (6); the bottom of the running host (6) is provided with a punching assembly (7); both sides of the bottom of the running host (6) are fixedly connected with a positioning assembly (8); the rear side of the bottom of the working plate (1) is fixedly connected with a long plate (9); both sides of the rear side of the long plate (9) are fixedly connected with a first electric push rod (10); both sides of the inner cavity of the main body box (3) are fixedly connected with a mounting plate (11); both sides of the bottom of the mounting plate (11) are fixedly connected with a second electric push rod (12); and the right side of the main body box (3) is fixedly connected with a controller (15).

2. The efficient punching and binding device for office supplies according to claim 1, characterized in that: The flattening and anti-warping mechanism (2) comprises a slide rail (16), the opposite sides of the slide rail (16) are fixedly connected to the working plate (1), the opposite side of the slide rail (16) is slidably connected to a U-shaped frame (17), both sides of the top of the U-shaped frame (17) are penetrated and slidably connected to a main rod (18), the bottom of the main rod (18) is fixedly connected to a pressure plate (19), both sides of the top of the pressure plate (19) are fixedly connected to a spring (20), the top of the spring (20) is fixedly connected to the U-shaped frame (17), the bottom end of the main rod (18) is movably connected to the spring (20), and the top of the main rod (18) is fixedly connected to a pull plate.

3. The efficient punching and binding device for office supplies according to claim 1, characterized in that: The paper scrap collection mechanism (4) comprises a collection box (21), the front side of the collection box (21) is fixedly connected to the main box (3), filter plates (22) are slidably connected to the two sides of the inner cavity of the collection box (21), a fan (23) is fixedly connected to the rear side of the collection box (21), the top of the collection box (21) is connected to a collection pipe (24), the rear end of the collection pipe (24) is connected to a collection nozzle (25), the rear side of the top of the collection box (21) is fixedly connected to a bracket, the front side of the bracket is fixedly connected to the collection pipe (24), the number of the collection pipes (24) is three, the rear side of the collection box (21) is connected to a material taking door by bolts, and the output end of the controller (15) is unidirectionally electrically connected to the fan (23).

4. The efficient punching and binding device for office supplies according to claim 1, characterized in that: The output ends of the first electric push rod (10) pass through the long plate (9) and are fixedly connected to the wire feeding groove (13); the output ends of the second electric push rod (12) pass through the mounting plate (11) and are fixedly connected to the threading rod (14); and the output ends of the controller (15) are unidirectionally electrically connected to the operating host (6), the punching assembly (7), the positioning assembly (8), the first electric push rod (10) and the second electric push rod (12).

5. The efficient punching and binding device for office supplies according to claim 1, characterized in that: The rear side of the main box (3) is connected to an inspection plate by bolts, a ventilation hole is provided on the rear side of the inspection plate, four corners of the bottom of the main box (3) are fixedly connected to feet, and a wire adding groove is provided on the top of the working plate (1).

6. The efficient punching and binding device for office supplies according to claim 1, characterized in that: A base hole block is inlaid and installed on the top of the working plate (1), a tool box is fixedly connected to the bottom of the right side of the operating main machine (6), and rope hooks are fixedly connected to the front and rear sides of the bottom of the tool box.

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