Automatic packaging system for furnace black production

Abstract

The utility model discloses an automatic packaging system for furnace black production, and relates to the technical field of furnace black packaging, the automatic packaging system for furnace black production comprises a bottom frame and a filling machine, the upper side surface of the bottom frame is fixedly connected with two mounting plates, the surfaces of the close sides of the two mounting plates are both provided with first sliding grooves, and the first sliding grooves are provided with second sliding grooves; a limiting rod is fixedly connected between the inner walls of the upper side and the lower side of the first sliding groove, displacement frames are arranged on the surfaces of the sides, close to each other, of the two mounting plates, sliding blocks are fixedly connected to the surfaces of the sides, away from each other, of the two displacement frames, and the sliding blocks extend into the first sliding groove and are arranged on the outer surface of the limiting rod in a sliding and sleeving mode; by means of the arrangement of an L-shaped connecting rod and an L-shaped supporting plate, when furnace black is filled, a packaging bag can be automatically supported and slightly lifted, incomplete filling of the bottom of the packaging bag is avoided, the automation degree is improved, and the working intensity is reduced.

Description

Technical Field

[0001] This utility model relates to the field of furnace black packaging technology, and in particular to an automatic packaging system for furnace black production. Background Technology

[0002] Furnace black is an important category of carbon black, produced from hydrocarbon raw materials through incomplete combustion and pyrolysis in a specially designed furnace. Its basic particles are fine and spherical, typically ranging from 10 to 50 nanometers in diameter, with a large specific surface area and rich structure. Due to its excellent properties, it has wide applications in many fields. In the rubber industry, it can enhance the abrasion resistance and strength of rubber products; for example, furnace black is often added in tire production. In inks and coatings, it can improve blackness and tinting strength, making the product's color richer and longer-lasting.

[0003] In existing technologies, when furnace black is used in some fine chemical fields or for small-batch users, it is often packaged in small bags. When the packaging equipment is operated manually, the packaging bags need to be opened manually, which is inconvenient for the staff and affects the work efficiency. At the same time, dust is generated during the filling process, which can easily affect the health of the staff. In view of this, we propose an automatic packaging system for furnace black production. Utility Model Content

[0004] The purpose of this invention is to provide an automated packaging system for furnace black production, in order to solve the problem of needing to manually open packaging bags.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic packaging system for furnace black production, comprising a base frame and a filling machine. Two mounting plates are fixedly connected to the upper surface of the base frame. A first sliding groove is formed on the adjacent side surface of each of the two mounting plates. A limiting rod is fixedly connected between the upper and lower inner walls of the first sliding groove. A displacement frame is provided on the adjacent side surface of each of the two mounting plates. A sliding block is fixedly connected to the opposite side surface of each of the two displacement frames. The sliding block extends into the interior of the first sliding groove and slidably fits onto the outer surface of the limiting rod. A second sliding groove is formed on the adjacent side surface of each of the two displacement frames. Two L-shaped connecting rods are slidably connected inside the second sliding groove. An L-shaped support plate is fixedly connected to the lower end of the vertical rod of each L-shaped connecting rod. A support assembly is provided on the mounting plate.

[0006] Preferably, the support assembly includes two connecting shafts, which are respectively fixedly connected to one side surface of two mounting plates. Two rotating sleeves are rotatably sleeved on the outer surface of the connecting shafts, and a pull rod is fixedly connected to the outer surface of each of the two rotating sleeves. A through groove extending into the second sliding groove is opened on the upper surface of the displacement frame.

[0007] Preferably, the end of the pull rod away from the rotating sleeve extends into the interior of the second sliding groove through a through groove, and the end of the pull rod located inside the second sliding groove is rotatably sleeved on the outer surface of the L-shaped connecting rod. Lifting plates are respectively provided on the side surfaces of the two mounting plates that are far apart from each other.

[0008] Preferably, the lifting plate is fixedly connected to the sliding block, and a fixing plate is fixedly connected to the side surfaces of the two mounting plates that are far apart from each other.

[0009] Preferably, an electric push rod is provided at the upper end of the fixed plate, the upper end of the electric push rod is fixedly connected to the lower surface of the lifting plate, and a mounting frame is fixedly connected to the adjacent side surface of the two mounting plates.

[0010] Preferably, two heat-sealing blades are slidably connected to the inner wall of the mounting frame, a motor is fixedly connected to the lower surface of the mounting frame, and a bidirectional screw is fixedly connected to the output end of the motor via a coupling.

[0011] Preferably, a vertical plate is fixedly connected to the lower surface of the mounting frame, the left end of the bidirectional screw is rotatably connected to the vertical plate, and a threaded sleeve is fixedly connected to the lower surface of the heat sealing knife.

[0012] Preferably, the two threaded sleeves are respectively threaded onto two opposite threads of the bidirectional screw, and the filling machine is provided with a dust suction ring, on which a transmission pipe is provided.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This automatic packaging system for furnace black production utilizes an L-shaped connecting rod and an L-shaped support plate to automatically support and slightly lift the packaging bag during the filling process, preventing incomplete filling at the bottom of the bag, improving automation, and reducing workload.

[0015] 2. This automatic packaging system for furnace black production can not only prevent fine dust from affecting the surrounding working environment with the help of dust suction rings, but also quickly seal it after filling with heat sealing knife to prevent dust from scattering or spreading during movement. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the automatic packaging system for furnace black production according to this utility model;

[0018] Figure 2 This is a schematic diagram of the sliding block of this utility model;

[0019] Figure 3This is a schematic diagram of the bidirectional screw of this utility model;

[0020] Figure 4 This is a schematic diagram of the dust suction ring of this utility model.

[0021] Reference numerals: 1. Base frame; 2. Filling machine; 3. Mounting plate; 4. First sliding groove; 5. Limiting rod; 6. Displacement frame; 7. Sliding block; 8. Second sliding groove; 9. L-shaped connecting rod; 10. L-shaped support plate; 11. Connecting shaft; 12. Rotating sleeve; 13. Pull rod; 14. Through groove; 15. Lifting plate; 16. Fixing plate; 17. Electric push rod; 18. Mounting frame; 19. Heat sealing knife; 20. Motor; 21. Bidirectional screw; 22. Vertical plate; 23. Threaded sleeve; 24. Dust suction ring; 25. Transmission pipe. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution: an automatic packaging system for furnace black production, including a base frame 1 and a filling machine 2. Two mounting plates 3 are fixedly connected to the upper surface of the base frame 1. A first sliding groove 4 is provided on the adjacent side surface of the two mounting plates 3. A limiting rod 5 is fixedly connected between the upper and lower inner walls of the first sliding groove 4. A displacement frame 6 is provided on the adjacent side surface of the two mounting plates 3. A sliding block 7 is fixedly connected to the opposite side surface of the two displacement frames 6. The sliding block 7 extends into the interior of the first sliding groove 4 and slides on the outer surface of the limiting rod 5. A second sliding groove 8 is provided on the adjacent side surface of the two displacement frames 6. Two L-shaped connecting rods 9 are slidably connected inside the second sliding groove 8. An L-shaped support plate 10 is fixedly connected to the lower end of the vertical rod of the L-shaped connecting rod 9. A support component is provided on the mounting plate 3. By using the L-shaped connecting rods 9 and the L-shaped support plate 10, the packaging bag can be automatically supported and slightly lifted during the filling of furnace black, avoiding incomplete filling at the bottom of the packaging bag, improving the degree of automation, and reducing labor intensity.

[0024] Furthermore, the support assembly includes two connecting shafts 11, which are respectively fixedly connected to the adjacent side surfaces of the two mounting plates 3. Two rotating sleeves 12 are rotatably sleeved on the outer surface of the connecting shafts 11, and a pull rod 13 is fixedly connected to the outer surface of each of the two rotating sleeves 12. A through groove 14 extending into the interior of the second sliding groove 8 is opened on the upper surface of the displacement frame 6. The end of the pull rod 13 away from the rotating sleeve 12 extends into the interior of the second sliding groove 8 through the through groove 14. The end of the pull rod 13 located inside the second sliding groove 8 is rotatably sleeved on the outer surface of the L-shaped connecting rod 9. Lifting plates 15 are respectively provided on the opposite side surfaces of the two mounting plates 3, and the lifting plates 15 are fixedly connected to the sliding block 7. Fixed plates 16 are fixedly connected to the opposite side surfaces of the two mounting plates 3, and an electric push rod 17 is provided at the upper end of the fixed plate 16. The upper end of the electric push rod 17 is connected to the lifting plate 15. The lower surface of the two mounting plates 3 is fixedly connected to the mounting frame 18. The inner wall of the mounting frame 18 is slidably connected to two heat sealing knives 19. The lower surface of the mounting frame 18 is fixedly connected to the motor 20. The output end of the motor 20 is fixedly connected to the bidirectional screw 21 through a coupling. The lower surface of the mounting frame 18 is fixedly connected to the vertical plate 22. The left end of the bidirectional screw 21 is rotatably connected to the vertical plate 22. The lower surface of the heat sealing knife 19 is fixedly connected to the threaded sleeve 23. The two threaded sleeves 23 are respectively threaded onto the two opposite threads of the bidirectional screw 21. The filling machine 2 is equipped with a dust suction ring 24 and a transmission pipe 25. The dust suction ring 24 can not only prevent fine dust from affecting the surrounding working environment, but also can quickly seal the filling machine after filling with the heat sealing knife 19 to prevent dust from scattering or spreading during the process.

[0025] Among them, the motor 20 and electric push rod 17 are also equipped with power supply, wires, controller and microcomputer, etc., which are not the main structures and will not be described in detail.

[0026] Working principle: When packaging furnace black, the lifting plate 15 is first lowered using the electric push rod 17. As the lifting plate 15 descends, the sliding block 7 simultaneously drives the displacement frame 6 downwards. The movement of the sliding block 7 is restricted by the limiting rod 5. As the displacement frame 6 descends, the L-shaped connecting rod 9 and the L-shaped support plate 10 descend simultaneously. Since the connecting shaft 11 and the mounting plate 3 are fixed in position, the pull rod 13 pulls the two L-shaped connecting rods 9 closer together as the displacement frame 6 descends. At this point, the packaging bag is placed over the four L-shaped support plates 10. Then, the electric push rod 17 is raised to unfold the four L-shaped support plates 10, thus supporting the packaging bag. Simultaneously, as the L-shaped support plate 10 unfolds, it also rises synchronously, causing the bottom of the packaging bag to slightly separate from the base frame 1. Then, the filling machine 2 injects furnace black into the packaging bag. During filling, the dust suction ring 24 removes fine dust particles. After filling, the motor 20 drives the bidirectional screw 21 to rotate. Since the heat sealing knife 19 is slidably connected inside the mounting frame 18, its own movement trajectory is restricted. Therefore, when the bidirectional screw 21 rotates, it will synchronously drive the threaded sleeve 23 and the heat sealing knife 19 to move, thereby sealing the packaging bag with the heat sealing knife 19. Then, the electric push rod 17 retracts again, causing the packaging bag to move downwards onto the base frame 1 and releasing the support for the packaging bag.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An automated packaging system for furnace black production, comprising a base frame (1) and a filling machine (2), characterized in that: Two mounting plates (3) are fixedly connected to the upper surface of the base frame (1). A first sliding groove (4) is provided on the side surface of the two mounting plates (3) that are close to each other. A limit rod (5) is fixedly connected between the upper and lower inner walls of the first sliding groove (4). A displacement frame (6) is provided on the side surface of the two mounting plates (3) that are close to each other. A sliding block (7) is fixedly connected on the side surface of the two displacement frames (6) that are far apart from each other. The sliding block (7) extends into the interior of the first sliding groove (4) and slides on the outer surface of the limit rod (5). A second sliding groove (8) is provided on the side surface of the two displacement frames (6) that are close to each other. Two L-shaped connecting rods (9) are slidably connected inside the second sliding groove (8). An L-shaped support plate (10) is fixedly connected to the lower end of the vertical rod of the L-shaped connecting rod (9). A support component is provided on the mounting plate (3).

2. The automatic packaging system for furnace black production according to claim 1, characterized in that: The support assembly includes two connecting shafts (11), which are fixedly connected to the adjacent side surfaces of the two mounting plates (3). Two rotating sleeves (12) are rotatably sleeved on the outer surface of the connecting shafts (11), and a pull rod (13) is fixedly connected to the outer surface of each of the two rotating sleeves (12). A through groove (14) extending into the second sliding groove (8) is opened on the upper surface of the displacement frame (6).

3. The automated packaging system for furnace black production according to claim 2, characterized in that: The end of the pull rod (13) away from the rotating sleeve (12) extends into the interior of the second sliding groove (8) through the through groove (14). The end of the pull rod (13) located inside the second sliding groove (8) is rotatably sleeved on the outer surface of the L-shaped connecting rod (9). Lifting plates (15) are respectively provided on the side surfaces of the two mounting plates (3) that are far apart from each other.

4. The automated packaging system for furnace black production according to claim 3, characterized in that: The lifting plate (15) is fixedly connected to the sliding block (7), and the two mounting plates (3) are fixedly connected to the side surfaces that are far apart from each other by a fixing plate (16).

5. The automated packaging system for furnace black production according to claim 4, characterized in that: An electric push rod (17) is provided at the upper end of the fixed plate (16). The upper end of the electric push rod (17) is fixedly connected to the lower surface of the lifting plate (15). An installation frame (18) is fixedly connected to one side surface of the two mounting plates (3) that are close to each other.

6. The automated packaging system for furnace black production according to claim 5, characterized in that: The inner wall of the mounting frame (18) is slidably connected to two heat sealing knives (19), and the lower surface of the mounting frame (18) is fixedly connected to a motor (20). The output end of the motor (20) is fixedly connected to a bidirectional screw (21) through a coupling.

7. The automated packaging system for furnace black production according to claim 6, characterized in that: A vertical plate (22) is fixedly connected to the lower surface of the mounting frame (18), the left end of the bidirectional screw (21) is rotatably connected to the vertical plate (22), and a threaded sleeve (23) is fixedly connected to the lower surface of the heat sealing knife (19).

8. The automated packaging system for furnace black production according to claim 7, characterized in that: The two threaded sleeves (23) are respectively threaded onto the two opposite threads of the bidirectional screw (21). The filling machine (2) is provided with a dust suction ring (24) and a transmission pipe (25) is provided on the dust suction ring (24).

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