Automatic metal piece nailing device for file box processing

Abstract

The utility model relates to file box processing technical field discloses a kind of metal piece automatic nailing devices for file box processing, including workbench, the annular groove is established in the workbench top, the inner wall of workbench is rotatably connected with pivot, the pivot is connected with pressing plate by fixed assembly, the workbench top is fixedly connected with support frame, the inner wall of support frame is rotatably connected with second screw rod, the second screw rod is connected with support plate by moving assembly, the support plate top is respectively fixedly connected with first electric push rod and second electric push rod, the inner wall of support frame is fixedly connected with collecting hopper, the collecting hopper rear end is provided with collecting assembly. In the utility model, file box is fixed, to prevent file box from deviating during processing, improve the precision of processing, reduce the scrap rate, improve product consistency, and by starting fan, the collecting hopper generates suction, and the circular waste material pressed out by pressing cylinder to file box is collected.

Description

Technical Field

[0001] This utility model relates to the field of file box processing technology, and in particular to an automatic nailing device for metal parts in file box processing. Background Technology

[0002] With the development of printing technology, file box processing has gradually become deeply integrated with printing processes. Through high-precision printing, the surface of file boxes can display clear text descriptions, company logos, classification numbers, patterns, and other information, which not only enhances the practicality of the file boxes but also gives them a certain aesthetic appeal and brand recognition. After the file boxes are printed, rings need to be nailed into the sides for processing to facilitate their use. The side rings are the core structure for easy extraction when multiple file boxes are stacked or stored side by side. By inserting a finger into the rings and pressing the file box, the extraction process can be smoother and less strenuous.

[0003] During the nailing process of the file box into the ring, it is necessary to perform a pressing process first. If the circular waste material pressed out by the pressing cylinder is not dealt with in time, it will scatter into the gaps of the equipment, the workbench, or the ground. The scattered waste material needs to be cleaned up frequently by hand, which increases labor input, slows down the production pace, and the accumulated waste material may interfere with the subsequent ring nailing process.

[0004] In response to the technical problem that the circular waste material pressed out by the pressure cylinder needs to be cleaned by workers, this application proposes an automatic nailing device for metal parts in the processing of file boxes. Utility Model Content

[0005] The purpose of this invention is to address the drawback of requiring workers to clean up the round waste material pressed out by the pressure cylinder. It proposes an automatic metal part nailing device for file box processing, which fixes the file box, prevents it from shifting during processing, improves processing accuracy, reduces scrap rate, enhances product consistency, and uses a fan to generate suction in the collection hopper to collect the round waste material pressed out by the pressure cylinder.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic metal part nailing device for processing file boxes, comprising a worktable, an annular groove at the top of the worktable, a rotating shaft rotatably connected to the inner wall of the worktable, the rotating shaft being connected to a pressure plate via a fixing component, a support frame fixedly connected to the top of the worktable, a second screw rotatably connected to the inner wall of the support frame, the second screw being connected to a support plate via a moving component, a first electric push rod and a second electric push rod fixedly connected to the top of the support plate respectively, a collection hopper fixedly connected to the inner wall of the support frame, and a collection component provided at the rear end of the collection hopper.

[0007] Furthermore, the fixing assembly includes a first bevel gear fixedly connected to both sides of the outer wall of the rotating shaft, a second bevel gear meshing with the outer wall of each of the first bevel gears, a first screw fixedly connected to the top of the second bevel gear, and the outer wall of the first screw rotatably connected to the inner wall of the worktable.

[0008] Furthermore, support walls are fixedly connected to both sides of the top of the workbench, and sliders are slidably connected to the inner walls of the support walls. The sliders are fixedly connected to the opposite end of the pressure plate at one end, and the inner wall of the sliders is threadedly connected to the outer wall of the first screw.

[0009] Furthermore, the movable component includes a movable block threadedly connected to the outer wall of the second screw, the outer wall of the movable block being slidably connected to the inner wall of the support frame, and the top end of the support plate being fixedly connected to the bottom end of the movable block.

[0010] Furthermore, a motor is fixedly connected to the right end of the support frame, and the right end of the second screw is fixedly connected to the motor drive end.

[0011] Furthermore, the collection assembly includes a connecting pipe fixedly connected to the rear end of the collection hopper, a fan is installed on the inner wall of the connecting pipe, and a collection box is fixedly connected to the bottom end of the connecting pipe.

[0012] Furthermore, a pressure cylinder is fixedly connected to the bottom end of the first electric push rod, and a connecting block is fixedly connected to the bottom end of the second electric push rod, with a pressure ring provided on the inner side of the bottom end of the connecting block.

[0013] This utility model has the following beneficial effects: 1. In this utility model, the rotating shaft drives the first screws on both sides to rotate, thereby causing the pressure plate to move downward and press on the unfolded file box to fix the file box, preventing the file box from shifting during processing, improving processing accuracy, reducing scrap rate, and improving product consistency.

[0014] 2. In this utility model, by starting the fan, the collection hopper generates suction to collect the round waste material pressed out of the file box by the pressure cylinder, which prevents the waste material from falling into the gaps of the equipment, the workbench or the ground, reduces the frequency of manual cleaning, and reduces the impact of waste material accumulation on the stability of equipment operation. Attached Figure Description

[0015] Figure 1 This is a perspective view of an automatic metal part-pinning device for processing file boxes according to the present invention. Figure 2 This is a cross-sectional view of the workbench of an automatic metal part stapling device for processing file boxes, as proposed in this utility model. Figure 3This is a cross-sectional view of the support frame of an automatic nailing device for processing metal parts in file boxes, as proposed in this utility model. Figure 4 This is a cross-sectional view of the connecting block of an automatic nailing device for processing metal parts in file boxes, as proposed in this utility model. Figure 5 This is a rear view of an automatic metal part stapling device for processing file boxes proposed in this utility model; Figure 6 This is a cross-sectional view of the connecting tube of an automatic nailing device for processing metal parts in file boxes, as proposed in this utility model.

[0016] Legend: 1. Workbench; 2. Ring groove; 3. Rotating shaft; 4. First bevel gear; 5. Second bevel gear; 6. First screw; 7. Slider; 8. Support wall; 9. Pressure plate; 10. Support frame; 11. Motor; 12. Second screw; 13. Moving block; 14. Support plate; 15. First electric push rod; 16. Pressure cylinder; 17. Second electric push rod; 18. Connecting block; 19. Pressure ring; 20. Collection hopper; 21. Connecting pipe; 22. Collection box; 23. Fan. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Reference Figure 1 and Figure 2 An embodiment of this utility model provides an automatic metal part nailing device for processing file boxes, including a workbench 1, an annular groove 2 at the top of the workbench 1, a rotating shaft 3 rotatably connected to the inner wall of the workbench 1, a first bevel gear 4 fixedly connected to both sides of the outer wall of the rotating shaft 3, a second bevel gear 5 meshing with the outer wall of the first bevel gear 4, a first screw 6 fixedly connected to the top of the second bevel gear 5, the outer wall of the first screw 6 rotatably connected to the inner wall of the workbench 1, a support wall 8 fixedly connected to both sides of the top of the workbench 1, a slider 7 slidably connected to the inner wall of the support wall 8, one end of the slider 7 fixedly connected to the opposite end of the pressure plate 9, and the inner wall of the slider 7 threadedly connected to the outer wall of the first screw 6.

[0019] Specifically, a controller is installed on the workbench 1. The controller controls the motor 11, the first electric push rod 15, the second electric push rod 17 and the fan 23 through electrical connection. A knob is fixed on the right end of the rotating shaft 3, which facilitates the rotation of the rotating shaft 3. The distance between the left and right support walls 8 is the same as the size of the file box after it is unfolded.

[0020] Reference Figures 3-5 A support frame 10 is fixedly connected to the top of the workbench 1. A second screw 12 is rotatably connected to the inner wall of the support frame 10. A moving block 13 is threadedly connected to the outer wall of the second screw 12. The outer wall of the moving block 13 is slidably connected to the inner wall of the support frame 10. The top of the support plate 14 is fixedly connected to the bottom of the moving block 13. A motor 11 is fixedly connected to the right end of the support frame 10. The right end of the second screw 12 is fixedly connected to the drive end of the motor 11. A first electric push rod 15 and a second electric push rod 17 are fixedly connected to the top of the support plate 14. A collection hopper 20 is fixedly connected to the inner wall of the support frame 10. (Refer to...) Figure 6 The rear end of the collection hopper 20 is fixedly connected to a connecting pipe 21. A fan 23 is installed on the inner wall of the connecting pipe 21. A collection box 22 is fixedly connected to the bottom end of the connecting pipe 21. A pressure cylinder 16 is fixedly connected to the bottom end of the first electric push rod 15. A connecting block 18 is fixedly connected to the bottom end of the second electric push rod 17. A pressure ring 19 is provided on the inner side of the bottom end of the connecting block 18.

[0021] Specifically, the connecting block 18 is magnetic, allowing the pressure ring 19 to be attracted to it. When the pressure ring 19 is fixed to the file box, the second electric push rod 17 moves the connecting block 18 upward, which separates the connecting block 18 from the pressure ring 19. The pressure ring 19 is made of metal and has a certain degree of ductility, allowing the lower part of the pressure ring 19 to form a ring in the ring groove 2 due to pressure. A filter screen is fixedly connected to the inner wall of the connecting pipe 21, which can prevent the round waste from contacting the fan 23, allowing the round waste to fall into the collection box 22 below. A drawer is slidably installed inside the collection box 22, and the waste can be cleaned by removing the drawer.

[0022] Working principle: In use, the unfolded file box is laid flat between the two supporting walls 8. Then, the rotating shaft 3 is rotated, causing the first bevel gear 4 on both sides to rotate. The first bevel gear 4 then rotates the second bevel gear 5, which in turn rotates the first screw 6. This causes the sliders 7 on both sides to slide downwards within the supporting wall 8. The sliders 7 then move the pressure plate 9 downwards, pressing the file box onto the worktable 1. Then, the motor 11 is started, driving the second screw 12 to rotate. The second screw 12 moves the moving block 13, which in turn moves the supporting plate 14. This moves the first electric push rod 15 above the annular groove 2. Then, the first electric push rod 15 is started, causing the pressure cylinder 16 to press down on the file box. A circular groove is pressed out, generating a circular waste material. Then, the fan 23 is activated to generate suction in the collection hopper 20, which collects the circular waste material into the connecting pipe 21. The waste material then falls into the collection box 22 below the connecting pipe 21 for collection. Afterward, the motor 11 is activated to move the support plate 14, causing the second electric push rod 17 to move above the annular groove 2. The second electric push rod 17 then moves the connecting block 18 downward, which in turn moves the pressure ring 19 downward. This causes the lower part of the pressure ring 19 to pass through the circular groove of the file box and enter the annular groove 2. The annular groove 2 causes the lower part of the pressure ring 19 to fold outward and press against the file box, thus fixing the pressure ring 19 to the circular groove in the file box.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic metal part-pinning device for processing file boxes, characterized in that, The device includes a workbench (1), with an annular groove (2) at the top of the workbench (1). A rotating shaft (3) is rotatably connected to the inner wall of the workbench (1). The rotating shaft (3) is connected to a pressure plate (9) through a fixing component. A support frame (10) is fixedly connected to the top of the workbench (1). A second screw (12) is rotatably connected to the inner wall of the support frame (10). The second screw (12) is connected to a support plate (14) through a moving component. A first electric push rod (15) and a second electric push rod (17) are fixedly connected to the top of the support plate (14). A collection hopper (20) is fixedly connected to the inner wall of the support frame (10). A collection component is provided at the rear end of the collection hopper (20).

2. The automatic metal part insertion device for file box processing according to claim 1, characterized in that: The fixing assembly includes a first bevel gear (4) fixedly connected to both sides of the outer wall of the rotating shaft (3), a second bevel gear (5) meshing with the outer wall of the first bevel gear (4), a first screw (6) fixedly connected to the top of the second bevel gear (5), and the outer wall of the first screw (6) rotatably connected to the inner wall of the worktable (1).

3. The automatic metal part insertion device for processing file boxes according to claim 2, characterized in that: The workbench (1) has support walls (8) fixedly connected to both sides of its top end. The inner walls of the support walls (8) are slidably connected to sliders (7). The sliders (7) are fixedly connected to the opposite end of the pressure plate (9) at one end and threadedly connected to the outer wall of the first screw (6) at the other end.

4. The automatic metal part insertion device for file box processing according to claim 1, characterized in that: The moving component includes a moving block (13) threaded to the outer wall of the second screw (12), the outer wall of the moving block (13) being slidably connected to the inner wall of the support frame (10), and the top end of the support plate (14) being fixedly connected to the bottom end of the moving block (13).

5. The automatic metal part insertion device for file box processing according to claim 4, characterized in that: The right end of the support frame (10) is fixedly connected to a motor (11), and the right end of the second screw (12) is fixedly connected to the drive end of the motor (11).

6. The automatic metal part insertion device for file box processing according to claim 1, characterized in that: The collection assembly includes a connecting pipe (21) fixedly connected to the rear end of the collection hopper (20), a fan (23) is installed on the inner wall of the connecting pipe (21), and a collection box (22) is fixedly connected to the bottom end of the connecting pipe (21).

7. The automatic metal part insertion device for processing file boxes according to claim 1, characterized in that: The bottom end of the first electric push rod (15) is fixedly connected to a pressure cylinder (16), and the bottom end of the second electric push rod (17) is fixedly connected to a connecting block (18). A pressure ring (19) is provided on the inner side of the bottom end of the connecting block (18).

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