Novel portfolio buckle plate pressing and riveting mechanism

Abstract

The utility model discloses a novel portfolio buckling plate pressing and riveting mechanism which comprises a rack part, a pressing and riveting part, a buckling plate part and a pressing and riveting needle feeding part. The feeding air cylinder and the feeding air cylinder of the buckle disc part are matched with each other and controlled, automatic feeding is achieved, a second air cylinder controls one piece of buckle disc to be fed at a time and then conveyed to a designated position, then a squeeze riveter is used for pressing rivets, buckle discs are controlled in a centralized mode through a plc programmable controller instead of manual discharging originally, the full-automatic process of the whole machine is achieved, and the production efficiency is improved. According to the scheme, the intermediate link is reduced, the efficiency is improved, the buckle disc placing labor is saved, the industrial injury risk is reduced to zero, the production cost is greatly reduced, the production efficiency is greatly improved, and the production difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of snap disc riveting, in particular to a novel snap disc riveting mechanism for file bags. Background Technique

[0002] The rope-winding snap disc is used in products that need to be sealed with a rope, such as file bags. Generally, two snap discs need to be installed on a file bag, one is installed on the cover of the file bag, and the other is installed on the body of the file bag. Usually, a rope segment is fixed on the snap disc at the cover. When the file bag needs to be sealed, the other end of the rope segment can be wound around the snap disc on the bag body, which is convenient to use. When installing the snap disc, a riveting mechanism is usually required to achieve the installation.

[0003] Disadvantages of the existing snap disc riveting mechanism: The snap disc needs to be manually placed, which poses a safety risk, has low expandability, and cannot be linked with other machines.

[0004] There are the following disadvantages:

[0005] Safety hazards, such an artificial feeding method has a high safety risk.

[0006] Slow processing speed, manual processing is required.

[0007] Good expandability, can be linked with other machines for production. Content of the Utility Model

[0008] The purpose of the utility model is to provide a novel snap disc riveting mechanism for file bags to solve the problems raised in the above background technique.

[0009] In order to achieve the above purpose, the utility model adopts the following technical solutions: A novel snap disc riveting mechanism for file bags includes a frame part. A riveting lower needle part is arranged at the upper end of the frame part. A riveting part is arranged at the upper end of the riveting lower needle part. A snap disc part is arranged at the rear end of the riveting part, and the snap disc part is fixed on the surface of the riveting lower needle part.

[0010] Preferably, the frame part includes square tubes. A fixing plate is arranged at the upper end of the square tubes. A slide rail is arranged at the top of the fixing plate, and the slide rail is connected to an adjusting shaft.

[0011] Preferably, the riveting part includes a motor. The motor is arranged at the bottom of the fixing plate. A pulley is arranged at the top of the riveting lower needle part. The motor is connected to the pulley. A cylinder is arranged at the top of the riveting lower needle part. A riveting machine is arranged at the upper end of the riveting lower needle part.

[0012] Preferably, the snap disc part includes a snap disc feeding rod. An inductor is arranged at the side of the snap disc feeding rod. A feeding cylinder is arranged at the lower end of the snap disc feeding rod. A feeding cylinder is arranged at the side of the feeding cylinder.

[0013] Preferably, the press riveting lower needle part includes a second air cylinder. The second air cylinder is arranged at the top of the frame part. A connecting piece is arranged at the top of the frame part. The output end of the second air cylinder is connected to one end of the connecting piece. A lower die is arranged at the other end of the connecting piece.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] Under the control of the cooperation between the feeding air cylinder and the feeding cylinder of the buckle plate part, automatic feeding is realized. The second air cylinder controls one feeding at a time and then sends it to the designated position, and then presses and rivets with a press riveting machine. The buckle plate, which originally needed to be manually placed, is now centrally controlled by a plc programmable controller, realizing the full automation process of the whole machine. This solution reduces the intermediate process, improves the efficiency, saves the labor for placing the buckle plate, reduces the risk of work injury to zero, greatly reduces the production cost, and greatly improves the production efficiency and reduces the production difficulty. Brief Description of the Drawings

[0016] Figure 1 is a schematic structural view of the present utility model;

[0017] Figure 2 is a front view structural schematic of the present utility model;

[0018] Figure 3 is a schematic structural view of the frame part of the present utility model;

[0019] Figure 4 is a schematic structural view of the press riveting part of the present utility model;

[0020] Figure 5 is a schematic structural view of the buckle plate part of the present utility model;

[0021] Figure 6 is a schematic structural view of the press riveting lower needle part of the present utility model.

[0022] In the figure: frame part - 1, press riveting part - 2, buckle plate part - 3, press riveting lower needle part - 4, square tube - 101, fixing plate - 102, slide rail - 103, adjusting shaft - 104, motor - 201, pulley - 202, air cylinder - 203, press riveting machine - 204, buckle plate feeding rod - 301, feeding air cylinder - 302, feeding cylinder - 303, inductor - 304, second air cylinder - 401, connecting piece - 402, lower needle - 403. Detailed Description of the Embodiment

[0023] In order to further explain the technical solution of the present utility model, it will be elaborated in detail through specific embodiments below.

[0024] Please refer to Figure 1 ,Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the utility model provides a new riveting mechanism for file bag buckles, which comprises a frame part 1. A riveting lower needle part 4 is installed at the upper end of the frame part 1. A riveting part 2 is arranged at the upper end of the riveting lower needle part 4. A buckle part 3 is installed at the rear end of the top surface of the riveting part 2;

[0025] The frame part 1 includes a square pipe 101. A fixing plate 102 is installed on the top surface of the square pipe 101. A slide rail 103 is installed on the top surface of the fixing plate 102. An adjusting shaft 104 is assembled in the slide rail 103;

[0026] The riveting part 2 includes a motor 201. The motor 201 is fixed to the bottom end surface of the fixing plate 102 by bolts. A pulley 202 is installed at the top of the riveting lower needle part 4. The power output end of the motor 201 is connected to the pulley 202 by a belt. A cylinder 203 is installed on the top of the slide rail 103. A riveting machine 204 is arranged at the upper end of the riveting lower needle part 4;

[0027] The frame part 1 is used to support the buckle part 3 and the riveting part 2, and can be adjusted back and forth, left and right under the cooperation of the slide rail 103 and the adjusting shaft 104. Since the motor 201 is connected to the pulley 202 by a belt, when the motor 201 is started, the pulley 202 will work. Stepping on the foot switch once will make the cylinder 203 work, and then the riveting machine 204 will press down once under the action of the cylinder 203;

[0028] The buckle part 3 includes a buckle feeding rod 301. An inductor 304 is installed on the side of the buckle feeding rod 301. A feeding cylinder 302 is arranged at the lower end of the buckle feeding rod 301. A feeding cylinder 303 is assembled on the side of the feeding cylinder 302;

[0029] Put the buckle into the buckle feeding rod 301. Starting the feeding cylinder 302 will make the cylinder act so that one buckle comes down. The feeding cylinder 303 can push the buckle to the designated position. The inductor 304 can sense whether there is a shortage of parts on the buckle feeding rod 301, so as to achieve the beneficial effect of no need for manual placement of the buckle, and automatic feeding can be realized under the action of the buckle part 3;

[0030] The riveting lower needle part 4 includes a second cylinder 401. The second cylinder 401 is installed on the top surface of the slide rail 103 of the frame part 1. A connecting piece 402 connected to the slide rail 103 of the frame part 1, and one end of the connecting piece 402 is rotatably connected to the slide rail 103. The output end of the second cylinder 401 is rotatably connected to the connecting piece 402. The other end of the connecting piece 402 is rotatably connected to the lower die 403;

[0031] The second cylinder 401 operates to push the lower die 403 upward. After the buckle plate pushes the upper part of the lower die 403, it is formed into the product by cooperating with the riveting machine 204. Then the second cylinder 401 pushes the lower die 403 downward to take out the finished product.

[0032] Under the control of the feeding cylinder 302 and the feeding cylinder 303 of the buckle plate part 3 cooperating with each other, automatic feeding is realized. The second cylinder 401 controls to feed one by one and send it to the designated position, and then the riveting machine 204 is used for riveting. The buckle plate, which originally needed to be manually placed, is now centrally controlled by a PLC programmable controller, realizing the full automation process of the whole machine. This solution reduces the intermediate circulation link, improves the efficiency, saves the labor for placing the buckle plate, reduces the work injury risk to zero, greatly reduces the production cost, greatly improves the production efficiency, and reduces the production difficulty.

[0033] The above are only the preferred examples of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A new type of riveting mechanism for file bag buckles, characterized in that: It includes a frame part (1), a riveting lower needle part (4) is arranged at the upper end of the frame part (1), a riveting part (2) is arranged at the upper end of the riveting lower needle part (4), a buckle plate part (3) is arranged at the rear end of the riveting part (2), and the buckle plate part (3) is fixed on the surface of the riveting lower needle part (4).

2. The novel file bag buckle disc riveting mechanism according to claim 1, wherein: The frame part (1) includes a square tube (101), a fixing plate (102) is arranged at the upper end of the square tube (101), a slide rail (103) is arranged at the top of the fixing plate (102), and the slide rail (103) is connected to an adjusting shaft (104).

3. The novel file bag buckle plate riveting mechanism according to claim 2, characterized in that: The riveting part (2) includes a motor (201), the motor (201) is arranged at the bottom of the fixing plate (102), a pulley (202) is arranged at the top of the riveting lower needle part (4), the motor (201) is connected to the pulley (202), a cylinder (203) is arranged at the top of the riveting lower needle part (4), and a riveting machine (204) is arranged at the upper end of the riveting lower needle part (4).

4. A novel file bag buckle disc riveting mechanism according to claim 1, characterized in that: The buckle plate part (3) includes a buckle plate feeding rod (301), a sensor (304) is arranged at the side of the buckle plate feeding rod (301), a feeding cylinder (302) is arranged at the lower end of the buckle plate feeding rod (301), and a feeding cylinder (303) is arranged at the side of the feeding cylinder (302).

5. The novel file bag buckle disc riveting mechanism according to claim 1, characterized in that: The riveting lower needle part (4) includes a second cylinder (401), the second cylinder (401) is arranged at the top of the frame part (1), a connecting piece (402) is arranged at the top of the frame part (1), the output end of the second cylinder (401) is connected to one end of the connecting piece (402), and a lower die (403) is arranged at the other end of the connecting piece (402).

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