Angle bead pushing device for automatic plate coil packaging system

Abstract

The utility model belongs to the technical field of angle bead conveying equipment, and particularly relates to an angle bead pushing device for an automatic plate roll packaging system, the angle bead pushing device comprises a frame body and a fence mounted on the frame body, and the fence is used for stacking a plurality of angle beads; the guide rails are located at the bottom end of the fence and comprise a triangular guide rail and a V-shaped guide rail, and the triangular guide rail and the V-shaped guide rail are used for forward placement and reverse placement of the angle bead respectively; and the pushing mechanism is positioned behind the guide rail and is used for pushing out the corner protectors on the guide rail from the bottom end of the fence. According to the device, the two guide rails of different structures and the two pushing sliding blocks of different structures are adopted, forward placement and reverse placement of the angle bead can be achieved, then the angle bead can be directly used for angle bead installation of a plate coil without being overturned after being taken by a mechanical arm, the subsequent operation procedures are effectively reduced, and the packaging efficiency can be improved.

Description

Technical Field

[0001] This application belongs to the technical field of corner protector conveying equipment, specifically a corner protector pushing device for an automatic packing system for sheet rolls. Background Technology

[0002] In automated sheet roll packaging processes, the precise placement of corner protectors is crucial for protecting the edges of the sheet rolls from damage. However, traditional corner protector placement relies primarily on manual labor, a method that is not only inefficient but also costly, making it difficult to meet the high-efficiency demands of modern industrial automation. With technological advancements, automation technology is increasingly widely used in industry, particularly in improving packaging efficiency and reducing production costs. Nevertheless, existing automated packaging equipment often requires an additional flipping operation when handling corner protectors, which not only increases operational complexity but also impacts overall packaging efficiency. Utility Model Content

[0003] This application addresses the shortcomings of existing technologies by employing two sets of guide rails and push sliders with different structures, enabling the corner protectors to be placed in both forward and reverse orientations. This allows the corner protectors to be directly installed on sheet rolls without needing to be flipped after being picked up by a robotic arm, effectively reducing subsequent operational steps and improving packaging efficiency.

[0004] To achieve the above objectives, the technical solution adopted in this application is:

[0005] A corner protector pushing device for an automatic packing system for sheet rolls includes a frame and a fence installed on the frame for stacking several corner protectors; a guide rail located at the bottom of the fence, the guide rail including a triangular guide rail and a V-shaped guide rail, the triangular guide rail and the V-shaped guide rail being used for forward and reverse placement of the corner protectors, respectively; and a pushing mechanism located behind the guide rail for pushing the corner protectors on the guide rail out from the bottom of the fence.

[0006] Preferably, the frame includes a mounting top plate, with columns fixedly installed at the four corners of the lower surface of the mounting top plate, and mounting base plates for connecting to the automatic packing system of the plate rolls fixedly installed at the bottom ends of the two columns located on the same side at both ends of the mounting top plate.

[0007] Preferably, the fence includes several sets of placement spaces for placing corner protectors. Each placement space consists of a front upright, a rear upright, and two sets of side uprights. The tops of the side uprights, front uprights, and rear uprights are all fixedly installed on the top plate. Several mounting grooves are provided on one side edge of the top plate, and a rectangular hole is provided in the middle of the top plate.

[0008] Preferably, the bottom end of the front upright is located above the guide rail, and the distance between the front upright and the guide rail is adapted to the thickness of the corner guard.

[0009] Preferably, the top end of the rear upright is detachably fixed to the top plate via a mounting base, and the bottom end of the rear upright is fixedly mounted on the mounting top plate via a guide rail.

[0010] Preferably, the mounting base has a slot adapted to the rear upright, and the inner side wall of the slot is provided with a set screw for positioning and installing the rear upright.

[0011] Preferably, a limit switch and an infrared sensor are also provided on the mounting top plate of the frame at the position corresponding to the corner protector. The limit switch and infrared sensor are used to detect the position of the corner protector.

[0012] Preferably, the V-shaped guide rail and the triangular guide rail are both fixedly installed on the upper surface of the mounting plate. One end of the V-shaped guide rail and the triangular guide rail are provided with an elongated hole adapted to the rear upright, and the other end of the V-shaped guide rail and the triangular guide rail are provided with a through hole and a U-shaped groove adapted to the limit switch.

[0013] Preferably, the pushing mechanism includes a push slider and a driver. The driver is fixedly mounted on the lower surface of the mounting plate, and the output end of the driver is connected to the push slider. The driver is used to drive the push slider to perform reciprocating motion.

[0014] Preferably, the push slider includes a triangular push slider and a V-shaped push slider adapted to the V-shaped guide rail and the triangular guide rail. Both the triangular push slider and the V-shaped push slider are composed of a mounting plate and a slider. The bottom inner sidewall of the mounting plate is connected to the output end of the driver. The upper inner sidewall of the mounting plate is fixedly provided with a slider. The slider has a triangular groove structure. An opening groove adapted to the rear upright is opened at the corner of the slider. The installation direction of the slider is adapted to the structure of the V-shaped guide rail and the triangular guide rail.

[0015] Compared with the prior art, this application has the following beneficial effects:

[0016] 1. This application uses two sets of guide rails and push sliders with different structures, which can realize the forward and reverse placement of corner protectors. This allows the corner protectors to be directly used for installation on the plate roll without flipping after being picked up by the robot arm, effectively reducing subsequent operation steps and helping to improve packaging efficiency.

[0017] 2. This application uses a fence for placing corner protectors, which not only facilitates installation and observation, but also enables the corner protectors to be stacked, improving space utilization and enabling continuous delivery of corner protectors. Attached Figure Description

[0018] Figure 1 This is a front structural diagram of this application.

[0019] Figure 2 This is a schematic diagram of the back structure of this application.

[0020] Figure 3 This is a schematic diagram of the bottom structure of this application.

[0021] Figure 4 This is a structural diagram of the frame and fence in this application.

[0022] Figure 5 yes Figure 4 A magnified schematic diagram of the structure at point A in the middle.

[0023] Figure 6 This is a structural schematic diagram of the top plate in this application.

[0024] Figure 7 This is a schematic diagram of the V-shaped guide rail in this application.

[0025] Figure 8 This is a schematic diagram of the triangular guide rail in this application.

[0026] Figure 9 This is a schematic diagram of the triangular push slider in this application.

[0027] Figure 10 This is a schematic diagram of the V-shaped push slider in this application.

[0028] The components include: 1. Top plate; 2. Corner guards; 3. Guide rail; 4. Limit switch; 5. Frame; 6. Push slider; 7. Fence; 8. Mounting base; 9. Driver; 10. Infrared sensor; 11. Mounting slot; 12. Rectangular hole; 301. V-shaped guide rail; 302. Triangular guide rail; 303. Long strip hole; 304. U-shaped groove; 601. Mounting plate; 602. Slider; 603. Opening slot; 701. Side upright; 702. Front upright; 703. Rear upright. Detailed Implementation

[0029] like Figure 1-3 As shown, the corner protector pushing device for an automatic packaging system of sheet rolls described in this application includes a frame 5, a fence 7 installed on the frame 5 for stacking corner protectors 2, a guide rail 3 located at the bottom of the fence 7, and a pushing mechanism located behind the guide rail 3.

[0030] like Figure 4-5As shown, the frame 5 includes a mounting top plate. Columns are fixedly installed at the four corners of the lower surface of the mounting top plate. At the bottom of two columns located on the same side at both ends of the mounting top plate, mounting base plates for connection to the automatic plate and roll packaging system are fixedly installed. A limit switch 4 and an infrared sensor 10 are also installed on the mounting top plate of the frame 5 at positions corresponding to the corner protectors 2. The limit switch 4 and infrared sensor 10 are used to detect the position of the corner protectors 2. Specifically, the limit switch 4 provides a signal feedback when the extended corner protector 2 reaches a predetermined position, enabling the driver 9 to retract it. The infrared sensor 10 detects whether the corner protector 2 is present in the fence 7.

[0031] As a preferred embodiment, the fence 7 includes several sets of placement spaces for the corner protectors 2. Each placement space consists of a front upright 702, a rear upright 703, and two sets of side uprights 701. The tops of the side uprights 701, front uprights 702, and rear uprights 703 are all fixedly mounted on a top plate 1. Several mounting slots 11 are provided on one side edge of the top plate 1, and a rectangular hole 12 is provided in the middle of the top plate 1. In actual use, the rectangular hole 12 can be used for continuous placement of the corner protectors 2, or the rear uprights 703 can be removed to complete the batch placement of the corner protectors 2.

[0032] As a preferred embodiment, the bottom end of the front upright 702 is located above the guide rail 3, and the distance between the front upright 702 and the guide rail 3 is adapted to the thickness of the corner guard 2 at the corner. Specifically, the distance between the front upright 702 and the guide rail 3 is greater than the thickness of the corner guard 2 at the corner but less than twice the thickness of the corner guard 2 at the corner, thereby ensuring that only one corner guard 2 can be pushed out in a single push.

[0033] As a preferred embodiment, the top end of the rear upright 703 is detachably fixed to the top plate 1 via the mounting base 8, and the bottom end of the rear upright 703 is fixedly mounted on the mounting top plate through the guide rail 3.

[0034] As a preferred method, such as Figure 6 As shown, the mounting base 8 has a slot that matches the rear upright 703, and the inner side wall of the slot is provided with a set screw for positioning and installing the rear upright 703.

[0035] As a preferred method, such as Figure 7-8 As shown, the guide rail 3 includes a triangular guide rail 302 and a V-shaped guide rail 301. The triangular guide rail 302 and the V-shaped guide rail 301 are used for the forward and reverse placement of the corner protector 2, respectively. Thus, by placing the corner protector 2 in the forward and reverse positions, it can be directly used for corner protection installation on the plate roll without flipping it after being picked up by the robot arm, which effectively reduces subsequent operation steps and helps to improve packaging efficiency.

[0036] As a preferred method, such as Figure 9-10As shown, the pushing mechanism is used to push the corner guards 2 on the guide rail 3 out from the bottom of the fence 7. The V-shaped guide rail 301 and the triangular guide rail 302 are both fixedly installed on the upper surface of the mounting plate. One end of the V-shaped guide rail 301 and the triangular guide rail 302 is provided with an elongated hole 303 that matches the rear upright 703. The other end of the V-shaped guide rail 301 and the triangular guide rail 302 is provided with a through hole and a U-shaped groove 304 that matches the limit switch 4.

[0037] As a preferred embodiment, the pushing mechanism includes a push slider 6 and a driver 9. The driver 9 is fixedly mounted on the lower surface of the mounting plate. The output end of the driver 9 is connected to the push slider 6. The driver 9 is used to drive the push slider to perform reciprocating motion. The driver 9 can be a commercially available pneumatic cylinder, hydraulic cylinder, or electric push rod.

[0038] As a preferred embodiment, the push slider 6 includes a triangular push slider and a V-shaped push slider adapted to the V-shaped guide rail 301 and the triangular guide rail 302. Both the triangular push slider and the V-shaped push slider are composed of a mounting plate 601 and a slider 602. The bottom inner wall of the mounting plate 601 is connected to the output end of the driver, and the upper inner wall of the mounting plate 601 is fixedly provided with the slider 602. The slider 602 has a triangular groove structure, and the sum of the lengths of the slider 602 and a single corner protector 2 is not less than the length of the guide rail 3. An opening slot 603 adapted to the rear upright 703 is provided at the corner of the slider 602, and the installation direction of the slider 602 is adapted to the structure of the V-shaped guide rail 301 and the triangular guide rail 302.

Claims

1. A corner protector pushing device for an automatic packing system for sheet rolls, comprising a frame (5), characterized in that, Also includes: A fence (7) is installed on the frame (5), the fence (7) being used for the stacking of several corner guards (2); The guide rail (3) located at the bottom of the fence (7) includes a triangular guide rail (302) and a V-shaped guide rail (301). The triangular guide rail (302) and the V-shaped guide rail (301) are used for the positive and negative placement of the corner guards (2), respectively. A pushing mechanism located behind the guide rail (3) is used to push the corner guards (2) on the guide rail (3) out from the bottom of the fence (7).

2. The corner protector pushing device for an automatic packing system for sheet rolls according to claim 1, characterized in that: The frame (5) includes a mounting top plate, and columns are fixedly installed at the four corners of the lower surface of the mounting top plate. The bottom ends of the two columns located on the same side at both ends of the mounting top plate are fixedly installed with mounting base plates for connecting to the automatic packing system for plate rolls.

3. The corner protector pushing device for an automatic packing system for sheet rolls according to claim 2, characterized in that: The fence (7) includes several sets of placement spaces for placing the corner guards (2). Each placement space consists of a front upright (702), a rear upright (703), and two sets of side uprights (701). The tops of the side uprights (701), the front upright (702), and the rear upright (703) are all fixedly installed on the top plate (1). Several mounting grooves (11) are provided on one side edge of the top plate (1), and a rectangular hole (12) is provided in the middle of the top plate (1).

4. The corner protector pushing device for an automatic packing system for sheet rolls according to claim 3, characterized in that: The bottom end of the front upright (702) is located above the guide rail (3), and the distance between the front upright (702) and the guide rail (3) is adapted to the thickness of the corner guard (2) at the corner.

5. A corner protector pushing device for an automatic packing system for sheet rolls according to claim 3, characterized in that: The top end of the rear upright (703) is detachably fixed to the top plate (1) via the mounting base (8), and the bottom end of the rear upright (703) is fixedly mounted on the mounting top plate via the guide rail (3).

6. A corner protector pushing device for an automatic packing system for sheet rolls according to claim 5, characterized in that: The mounting base (8) has a slot that is compatible with the rear upright (703), and the inner side wall of the slot is provided with a set screw for positioning and installing the rear upright (703).

7. A corner protector pushing device for an automatic packing system for sheet rolls according to claim 2, characterized in that: A limit switch (4) and an infrared sensor (10) are also provided at the positions corresponding to the mounting top plate and the corner protector (2). The limit switch (4) and the infrared sensor (10) are used to detect the position of the corner protector (2).

8. A corner protector pushing device for an automatic packing system for sheet rolls according to claim 3, characterized in that: The V-shaped guide rail (301) and the triangular guide rail (302) are both fixedly installed on the upper surface of the mounting plate. One end of the V-shaped guide rail (301) and the triangular guide rail (302) is provided with an elongated hole (303) that matches the rear upright (703). The other end of the V-shaped guide rail (301) and the triangular guide rail (302) is provided with a through hole and a U-shaped groove (304) that matches the limit switch (4).

9. A corner protector pushing device for an automatic packing system for sheet rolls according to claim 3, characterized in that: The pushing mechanism includes a push slider (6) and a driver (9). The driver (9) is fixedly installed on the lower surface of the mounting plate. The output end of the driver (9) is connected to the push slider (6). The driver (9) is used to drive the push slider (6) to reciprocate.

10. A corner protector pushing device for an automatic packing system for sheet rolls according to claim 9, characterized in that: The push slider (6) includes a triangular push slider and a V-shaped push slider that are adapted to the V-shaped guide rail (301) and the triangular guide rail (302). Both the triangular push slider and the V-shaped push slider are composed of a mounting plate (601) and a slider (602). The bottom inner wall of the mounting plate (601) is connected to the output end of the driver. The upper inner wall of the mounting plate (601) is fixedly provided with a slider (602). The slider (602) is a triangular groove structure. An opening groove (603) adapted to the rear upright (703) is provided at the corner of the slider (602). The installation direction of the slider (602) is adapted to the structure of the V-shaped guide rail (301) and the triangular guide rail (302).

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