Automatic device for breaking used steel drum

Abstract

The utility model discloses an automatic broken barrel device of waste steel drum belongs to broken barrel equipment technical field, including first support, its top is provided with frame, and the inside one side of frame is connected with first support base through first air cylinder and its other side is connected with second support base through second air cylinder, and its outside is fixed with third air cylinder, and the inboard of first support base and second support base is connected with first rotary lever and second rotary lever respectively, and the other end is fixed with first chuck and second chuck respectively, and the outer arc is all fixed with a plurality of rack on two, and the push rod is connected with third air cylinder piston rod, and the motor is installed in the frame, and the output is connected with the shaft through speed reducer, and the both ends lateral surface of the shaft is all fixed with first gear, and the both sides in the frame are all connected with servo slide table guide rail through fourth air cylinder, and the blade is set up on the movable seat of slide table guide rail bottom, and first support still is connected with spade board through fifth air cylinder, use this device, can automatically carry out broken barrel, and the efficiency is higher, and there is no hidden danger.

Description

Technical Field

[0001] This utility model relates to the field of barrel breaking equipment technology, and in particular to an automatic barrel breaking device for waste steel barrels. Background Technology

[0002] In the fields of industrial production and logistics transportation, steel drums are a common packaging container widely used in industries such as chemical, petroleum, and food. With the increase in usage, the problem of disposing of waste steel drums has become increasingly prominent. Traditional methods of breaking up steel drums mainly rely on manual operation, such as using gas cutting, hammering, or mechanical shearing. These methods are not only inefficient but also pose significant safety hazards. Manual breaking up can easily generate problems such as flying metal fragments, noise pollution, and the release of harmful gases, which threaten the health of operators. Therefore, it is urgent to design an automatic drum breaking device for waste steel drums to solve the above problems. Utility Model Content

[0003] The purpose of this utility model is to provide an automatic drum breaking device for waste steel drums, so as to solve the problem that the traditional method of breaking steel drums mainly relies on manual operation, which is not only inefficient but also poses significant safety hazards. In addition, manual breaking is prone to problems such as flying metal fragments, noise pollution, and release of harmful gases.

[0004] To solve the above-mentioned technical problems, this utility model provides an automatic barrel breaking device for waste steel drums, including a first support, a frame on the top surface of the first support, a vertically arranged first cylinder installed on one side of the frame and a second cylinder on the other side, and a third cylinder fixed on the outer side. The piston rod of the first cylinder is connected to a first support seat, and the piston rod of the second cylinder is connected to a second support seat. A first rotating rod and a second rotating rod are rotatably connected to the inner sides of the first support seat and the second support seat, respectively. A first clamping plate and a second clamping plate are fixed to the other ends of the first rotating rod and the second rotating rod, respectively. Several racks are fixed on the outer arc of the first clamping plate and the second clamping plate. The piston rod of the third cylinder is connected to a push rod, and the other end of the push rod is fixed to the side of the second cylinder. A motor is installed in the frame, and its output end is connected to a rotating shaft through a reducer. A first gear is fixed on both sides of the rotating shaft. The two first gears are located directly above the first clamping plate and the second clamping plate, respectively. A fourth cylinder is installed on both sides inside the frame, and its piston rod is connected to a servo slide rail. A blade is provided on the movable seat at the bottom of the slide rail. A fifth cylinder is also installed on the first bracket, and its piston rod is connected to a shovel plate.

[0005] As a further improvement to the above technical solution: Furthermore, a second support is provided on the side of the first support. A horizontally arranged sixth cylinder is installed on the top surface of the second support and a feeding plate is provided. The piston rod of the sixth cylinder is rotatably connected to the bottom surface of the feeding plate. Support rods are fixed on both sides of one end of the top surface of the feeding plate. Support wheels are installed at the top of the support rods, and steel barrels are provided on several of the support wheels.

[0006] Furthermore, a slide rail is fixed to the top surface of the second bracket, and pulleys are fixed to both ends of the bottom surface of the feeding plate, with both pulleys slidably connected to the slide rail.

[0007] Furthermore, the first support is provided with a feeding assembly, a collection box, and a barrel lid collection box. The feeding assembly includes a power roller, a flattening roller, a front scraper, a rear scraper, a steam nozzle, a first chute, and a second chute installed on the first support. The first chute is located above the collection box, and the second chute is located above the barrel lid collection box.

[0008] In the automatic drum breaking device for waste steel drums provided by this utility model, a frame is provided on the top surface of the first support. A vertically arranged first cylinder is installed on one side of the frame, and a second cylinder is provided on the other side. A third cylinder is fixed on the outer side. The piston rod of the first cylinder is connected to a first support seat, and the piston rod of the second cylinder is connected to a second support seat. A first rotating rod and a second rotating rod are rotatably connected to the inner sides of the first and second support seats, respectively. A first clamping plate and a second clamping plate are fixed to the other ends of the first and second rotating rods, respectively. Several racks are fixed on the outer arcs of both the first and second clamping plates. The piston rod of the third cylinder is connected to a push rod, and the other end of the push rod is fixed to the side of the second cylinder. A motor is installed in the frame, and its output end is connected to a rotating shaft through a reducer. First gears are fixed to the sides of both ends of the rotating shaft. The two first gears are located directly above the first clamping plate and the second clamping plate, respectively. Fourth cylinders are installed on both sides inside the frame, and their piston rods are connected to servo slide rails. A blade is provided on the movable seat at the bottom of the slide rail. A fifth cylinder is also installed on the first bracket, and its piston rod is connected to a shovel plate. Using this device, the barrel can be broken automatically with high efficiency and no safety hazards. Attached Figure Description

[0009] Figure 1 This is a front view of the automatic drum breaking device for waste steel drums provided by this utility model; Figure 2 This is a left view of the automatic barrel breaking device for waste steel barrels provided by this utility model. Detailed Implementation

[0010] 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.

[0011] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0012] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0013] This utility model provides an automatic drum breaking device for waste steel drums, the structure of which is as follows: Figures 1-2As shown, the system includes a first support 1, with a frame 23 on its top surface. A vertically mounted first cylinder 3 is installed on one side of the frame 23, and a second cylinder 4 is installed on the other side. A third cylinder 7 is fixed to the outer side of the frame 23. The piston rod of the first cylinder 3 is connected to a first support seat 5, and the piston rod of the second cylinder 4 is connected to a second support seat 8. A first rotating rod 6 and a second rotating rod 9 are rotatably connected to the inner sides of the first support seat 5 and the second support seat 8, respectively. A first clamping plate 17 and a second clamping plate 10 are fixed to the other ends of the first rotating rod 6 and the second rotating rod 9, respectively. Several teeth are fixed on the outer arcs of both the first clamping plate 17 and the second clamping plate 10. In section 14, the piston rod of the third cylinder 7 is connected to a push rod 11, the other end of which is fixed to the side of the second cylinder 4. A motor 18 is installed in the frame 23, its output end connected to a rotating shaft 20 via a reducer 19. First gears 21 are fixed to the sides of both ends of the rotating shaft 20, with the two first gears 21 located directly above the first clamping plate 17 and the second clamping plate 10, respectively. Fourth cylinders 13 are installed on both sides inside the frame 23, their piston rods connected to servo slide rails 15. Blades 16 are mounted on the movable seat at the bottom of the slide rails 15. A fifth cylinder is also installed in the first bracket 1, its piston rod connected to a shovel plate 30. Using this automatic waste steel drum breaking device, the drums can be broken automatically with high efficiency and no safety hazards.

[0014] Furthermore, a second support 2 is provided on the side of the first support 1. A horizontally arranged sixth cylinder 24 is installed on the top surface of the second support 2 and a feeding plate 25 is provided. The piston rod of the sixth cylinder 24 is rotatably connected to the bottom surface of the feeding plate 25. Support rods 26 are fixed on both sides of one end of the top surface of the feeding plate 25. Support wheels 27 are installed at the top of the support rods 26. Steel barrels 12 are provided on several support wheels 27.

[0015] Furthermore, a slide rail 28 is fixed on the top surface of the second bracket 2, and pulleys 29 are fixed at both ends of the bottom surface of the feeding plate 25. Both pulleys 29 are slidably connected to the slide rail 28.

[0016] Furthermore, the first support 1 is provided with a feeding assembly, a collection box 36, and a barrel lid collection box 39. The feeding assembly includes a power roller 31, a flattening roller 32, a front scraper 33, a rear scraper 34, a steam nozzle 35, a first chute 37, and a second chute 38 installed on the first support 1. The first chute 37 is located above the collection box 36, and the second chute 38 is located above the barrel lid collection box 39.

[0017] Operating procedures 1. Feeding stage: The steel drum 12 is placed on the support wheel 27 of the feeding plate 25. The sixth cylinder 24 pushes the feeding plate 25 to slide along the slide rail 28, and the steel drum 12 is transported between the first clamping plate 17 and the second clamping plate 10. 2. Clamping and positioning: The first cylinder 3 and the second cylinder 4 drive the first support seat 5 and the second support seat 8 to move inward, so that the first clamping plate 17 and the second clamping plate 10 clamp the steel barrel 12. 3. Rotation drive: The motor 18 drives the rotating shaft 20 to rotate through the reducer 19. The first gear 21 at both ends of the rotating shaft 20 meshes with the rack 14 of the chuck, driving the steel barrel 12 to rotate around the axis. 4. Cutting the barrel: The fourth cylinder 13 pushes the servo slide rail 15 down, the blade 16 contacts the surface of the steel barrel, and the servo slide rail 15 moves along the steel barrel axis to complete the longitudinal cutting. 5. Waste cleaning: The fifth cylinder drives the shovel plate 30 to lift upwards, pushing the dismantled steel drum waste away from the working area. The drum body falls into the collection box 36 under the combined action of the power roller 31, flattening roller 32, front scraper 33, rear scraper 34, steam nozzle 35, and first chute 37, while the drum lid falls into the drum lid collection box 39.

[0018] Beneficial effects This automatic steel drum breaking device utilizes a multi-cylinder coordinated drive and gear transmission system to achieve efficient clamping and rotation of the steel drum 12, significantly improving breaking efficiency. The design of the first clamping plate 17 and the second clamping plate 10, combined with the meshing transmission of the rack 14 and the first gear 21, ensures the stability of the steel drum 12 during the cutting process, avoiding the shaking problem in traditional manual breaking and improving operational safety. The combination of the servo slide rail 15 and the blade 16 enables precise cutting of the steel drum 12. The blade 16 can move along the axial direction of the steel drum 12 to complete longitudinal splitting, making the broken waste easier to process later.

[0019] The automatic feeding system equipped with the device drives the feeding plate 25 to move along the slide rail 28 via the sixth cylinder 24, realizing the automatic conveying of the steel drum 12, reducing manual intervention and lowering operational risks. The design of the support wheels 27 allows the steel drum 12 to roll smoothly during the feeding process, avoiding scratches or jamming. The shovel plate 30 further optimizes the waste cleaning process. The fifth cylinder drives the shovel plate 30 to quickly push the broken waste away from the work area, reducing the labor intensity of manual cleaning.

[0020] Furthermore, the frame 23 of the device has a robust structure, and the first cylinder 3, second cylinder 4, third cylinder 7, and fourth cylinder 13 are rationally arranged, ensuring the overall coordination of operation. The meshing transmission between the first gear 21 and the rack 14 not only provides stable rotational power but also adapts to steel barrels 12 of different diameters, enhancing the device's versatility. The servo slide rail 15 controlled by the fourth cylinder 13 can adjust the cutting depth and path according to the size of the steel barrel 12, further improving the breaking accuracy. The motor 18 drives the rotating shaft 20 to rotate through the reducer 19, ensuring the smoothness of power transmission. The push rod 11 connects the third cylinder 7 and the second cylinder 4, optimizing the linkage efficiency of the clamping mechanism.

[0021] The above description is only a description of the preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.

Claims

1. An automatic drum breaking device for waste steel drums, comprising a first support (1), characterized in that, The first bracket (1) has a frame (23) on its top surface. A vertically arranged first cylinder (3) is installed on one side of the frame (23) and a second cylinder (4) is provided on the other side. A third cylinder (7) is fixed on its outer side. The piston rod of the first cylinder (3) is connected to a first support seat (5). The piston rod of the second cylinder (4) is connected to a second support seat (8). The inner sides of the first support seat (5) and the second support seat (8) are respectively rotatably connected to a first rotating rod (6) and a second rotating rod (9). The other ends of the first rotating rod (6) and the second rotating rod (9) are respectively fixed to a first clamping plate (17) and a second clamping plate (10). Several racks (14) are fixed on the outer arc of the first clamping plate (17) and the second clamping plate (10). The piston rod of the third cylinder (7) is connected to a push rod (11). The other end of the push rod (11) is fixed to the side of the second cylinder (4). The frame (23) is equipped with a motor (18), whose output end is connected to a rotating shaft (20) via a reducer (19). The rotating shaft (20) has a first gear (21) fixed on both sides. The two first gears (21) are located directly above the first chuck (17) and the second chuck (10), respectively. The frame (23) has a fourth cylinder (13) installed on both sides inside. Its piston rod is connected to a servo slide rail (15). A blade (16) is provided on the movable seat at the bottom of the slide rail (15). The first bracket (1) is also equipped with a fifth cylinder, whose piston rod is connected to a shovel plate (30).

2. The automatic drum breaking device for waste steel drums as described in claim 1, characterized in that, The first bracket (1) is also provided with a second bracket (2) on its side. The top surface of the second bracket (2) is equipped with a horizontally arranged sixth cylinder (24) and a feeding plate (25). The piston rod of the sixth cylinder (24) is rotatably connected to the bottom surface of the feeding plate (25). Support rods (26) are fixed on both sides of one end of the top surface of the feeding plate (25). Support wheels (27) are installed at the top of the support rods (26). Steel barrels (12) are provided on several of the support wheels (27).

3. The automatic drum breaking device for waste steel drums as described in claim 2, characterized in that, The top surface of the second bracket (2) is also fixed with a slide rail (28), and both ends of the bottom surface of the feeding plate (25) are fixed with pulleys (29), and both pulleys (29) are slidably connected to the slide rail (28).

4. The automatic drum breaking device for waste steel drums as described in claim 1, characterized in that, The first support (1) is provided with a feeding assembly, a collection box (36) and a barrel lid collection box (39). The feeding assembly includes a power roller (31), a flattening roller (32), a front scraper (33), a rear scraper (34), a steam nozzle (35), a first chute (37) and a second chute (38) installed on the first support (1). The first chute (37) is located above the collection box (36) and the second chute (38) is located above the barrel lid collection box (39).

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