Steel belt bundling, packaging and fastening device

Abstract

The utility model discloses a steel belt bundling packaging and fastening device, and relates to the technical field of steel belt bundling packaging. The steel belt packing device comprises a bottom plate and a steel belt, wherein a packing mechanism and a fastening mechanism are arranged on the bottom plate; the packaging mechanism comprises two vertical plates fixedly connected to the top face of the bottom plate, and annular grooves are formed in the inner walls of the two vertical plates. According to the pipe fitting packaging device, the packaging mechanism is arranged, a first driving motor drives a first rotating rod and a gear to rotate, under the cooperation of the gear and a gear ring, a rotating sleeve can rotate, then a clamping block can drive a steel belt to be wound around the outer walls of the multiple pipe fittings, the multiple pipe fittings are packaged, and the pipe fitting packaging device is easy to operate and high in practicability. According to the pipe fitting pre-bundling packaging device, a plurality of pipe fittings only need to be placed in the elastic supporting ring, one end of a steel belt is guided into the clamping block, and then the steel belt is wound on the outer walls of the pipe fittings for pre-bundling packaging treatment, so that the packaging efficiency is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of steel strapping and packaging technology, and in particular relates to a steel strapping and packaging and fastening device. Background Technology

[0002] After manufacturing metal pipes, manufacturers need to sort and package them for storage and transportation. Different specifications and materials of metal pipes, such as stainless steel pipes and carbon steel pipes, require appropriate packaging methods to ensure that they are not damaged during handling and storage. Steel strips, due to their high strength and good toughness, can withstand the weight of metal pipes and are not easy to break, making them an ideal packaging material. This has promoted the application and development of steel strip bundling and fastening devices in the metal processing industry.

[0003] In conventional pipe fitting packaging scenarios, the packaging work presents many inconveniences. On the one hand, the steel strip winding process is entirely done manually, which consumes a lot of manpower. Moreover, the speed of manual winding is limited, making it difficult to complete quickly and efficiently. At the same time, it is difficult to maintain the consistency of winding force manually, resulting in uneven winding of the steel strip, which requires additional time for adjustment and correction. Utility Model Content

[0004] The purpose of this utility model is to provide a steel strip bundling and fastening device. By setting up a packaging mechanism, multiple pipe fittings only need to be placed inside the elastic support ring, and one end of the steel strip is guided into the clamping block. The steel strip is then wrapped around the outer wall of the multiple pipe fittings for pre-bundling and packaging, which greatly improves packaging efficiency and solves the many inconveniences in the packaging work in conventional pipe fitting packaging scenarios. On the one hand, the steel strip wrapping process is entirely done manually, which consumes a lot of manpower, and the speed of manual wrapping is limited, making it difficult to complete quickly and efficiently. At the same time, it is difficult to maintain the consistency of the wrapping force by manual operation, resulting in uneven wrapping of the steel strip, which requires additional time for adjustment and correction afterward.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a steel strap bundling and fastening device, including a base plate and a steel strap, wherein the base plate is provided with a packing mechanism and a fastening mechanism;

[0007] The packaging mechanism includes two upright plates fixedly connected to the top surface of the base plate. Each upright plate has an annular groove on its inner wall, and a rotating sleeve is rotatably connected to the inner wall of each annular groove. A motor is fixedly connected to one of the upright plates on their adjacent sides. The output ends of each motor are fixedly connected to a rotating rod via a coupling. The rotating rods rotatably pass through the two upright plates. Gears are fixedly connected to the outer walls of each rotating rod. Gear rings are fixedly connected to the outer walls of each rotating sleeve. The gears mesh with the gear rings. A connecting plate is fixedly connected to the outer walls of each rotating sleeve. A motor is fixedly connected to one of the connecting plates on their opposite sides. A rotating rod is fixedly connected to the output ends of each motor via a coupling. Clamping blocks are fixedly connected to the ends of each rotating rod away from the motors. Steel strips are provided on the inner walls of each clamping block.

[0008] Furthermore, two elastic support rings are fixedly connected to the top surface of the base plate, and several pipe fittings are placed inside the two elastic support rings. The steel strip is wrapped around the outer wall of the several pipe fittings. There are two fastening mechanisms, which are symmetrically arranged on the left and right ends of the several pipe fittings with the base plate as the central axis.

[0009] The fastening mechanism includes two fixed plates fixedly connected to the top surface of the base plate, a sliding rod is fixedly connected between the two fixed plates, and a motor is fixedly connected to the rear side of the fixed plate.

[0010] Furthermore, the output end of the motor three is fixedly connected to a bidirectional threaded rod via a coupling, and the outer wall of the bidirectional threaded rod is threaded with two movable plates, both of which are slidably sleeved on the outer wall of the slide rod one.

[0011] Furthermore, a connecting plate 2 is fixedly connected to one side of each of the two movable plates that are close to each other, and two sliding rods 2 are fixedly connected to one side of each of the two connecting plates 2 that are close to each other, and a clamping plate is fixedly connected to one end of each sliding rod 2 that is away from the connecting plate 2.

[0012] Furthermore, each of the two corresponding sliding rods has a movable frame slidably connected to its outer wall, and the two movable frames are in contact with the steel strip on their adjacent sides. The clamping plate is slidably connected to the inner wall of the movable frame.

[0013] Furthermore, two folding blades are fixedly connected to one side of each of the two clamps that are close to each other, and both folding blades are in contact with the steel strip.

[0014] Furthermore, cutters are fixedly connected to the sides of the two clamps that are close to each other, and both cutters are in contact with the steel strip.

[0015] Furthermore, springs are wound around the outer walls of several of the slide rods 2, one end of each spring is fixedly connected to the side of several movable frames away from the clamping plate, and the other end of each spring is fixedly connected to the side of two connecting plates 2 near the slide rods 2.

[0016] This utility model has the following beneficial effects:

[0017] 1. The device is equipped with a packaging mechanism. The drive motor drives the rotating rod and gear to rotate. With the cooperation of the gear and gear ring, the rotating sleeve can rotate, which in turn allows the clamping block to drive the steel strip to wrap around the outer wall of multiple pipe fittings for packaging. The device is easy to operate. Just place multiple pipe fittings inside the elastic support ring, guide one end of the steel strip into the clamping block, and then wrap the steel strip around the outer wall of the multiple pipe fittings for pre-bundling and packaging, which greatly improves the packaging efficiency.

[0018] 2. With the fastening mechanism in place, as the three-wheel drive motor moves the two moving frames closer together, multiple springs are compressed by the cooperation of the moving frames and the slide bar. At this time, the two clamping plates approach each other, driving the folding knife to fold the steel strip at the edges, tightly locking the two ends of the steel strip together to form a robust locking structure. This effectively prevents multiple pipes from loosening. Subsequently, the cutter takes effect, precisely cutting above the locking part of the steel strip along the preset cutting line, neatly cutting the fastening ring of the steel strip from the steel strip. This forms a highly automated packaging and fastening method, which not only further improves packaging efficiency but also ensures the fastening quality of each package, greatly improving production efficiency.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the packaging mechanism of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the movable frame of this utility model;

[0024] Figure 4for Figure 1 Enlarged structural diagram at point A;

[0025] Figure 5 for Figure 2 Enlarged structural diagram at point B;

[0026] Figure 6 This is a schematic diagram of the structure of the connecting plate 2 of this utility model.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Base plate; 2. Packaging mechanism; 3. Fastening mechanism; 4. Steel strap; 5. Elastic support ring; 21. Vertical plate; 22. Ring groove; 23. Rotating sleeve; 24. Motor 1; 25. Rotating rod 1; 251. Gear; 26. Gear ring; 27. Connecting plate 1; 28. Motor 2; 29. ​​Rotating rod 2; 291. Clamping block; 31. Fixing plate; 32. Motor 3; 33. Slide rod 1; 34. Bidirectional threaded rod; 35. Moving plate; 36. Connecting plate 2; 37. Slide rod 2; 38. Moving frame; 39. Clamping plate; 391. Folding knife; 392. Cutting knife; 393. Spring. Detailed Implementation

[0029] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-6 As shown, this utility model is a steel strap bundling and fastening device, including a base plate 1 and a steel strap 4, and a packing mechanism 2 and a fastening mechanism 3 are provided on the base plate 1.

[0031] The packaging mechanism 2 includes two upright plates 21 fixedly connected to the top surface of the base plate 1. Each upright plate 21 has an annular groove 22 on its inner wall. A rotating sleeve 23 is rotatably connected to the inner wall of each annular groove 22. A motor 24 is fixedly connected to one of the adjacent sides of each upright plate 21. A rotating rod 25 is fixedly connected to the output end of each motor 24 via a coupling. The two rotating rods 25 rotatably pass through the two upright plates 21. Gears 251 are fixedly connected to the outer wall of each rotating rod 25. Gear rings 26 are fixedly connected to the outer wall of each rotating sleeve 23. The two gears 251 mesh with the two gear rings 26 respectively. The walls are fixedly connected to connecting plates 27. Motors 28 are fixedly connected to the opposite sides of the two connecting plates 27. The output ends of the two motors 28 are fixedly connected to rotating rods 29 via couplings. Clamping blocks 291 are fixedly connected to the ends of the two rotating rods 29 away from the motors 28. Steel strips 4 are provided on the inner walls of the two clamping blocks 291. Two elastic support rings 5 ​​are fixedly connected to the top surface of the base plate 1. Several pipe fittings are placed inside the two elastic support rings 5. The steel strips 4 are wrapped around the outer walls of the several pipe fittings. There are two fastening mechanisms 3. The two fastening mechanisms 3 are symmetrically arranged on the left and right ends of the several pipe fittings with the base plate 1 as the central axis.

[0032] By setting up a packaging mechanism 2, the clamping block 291 can drive the steel strip 4 to wrap around the outer wall of multiple pipe fittings, and package the multiple pipe fittings. The device is easy to operate. Just place multiple pipe fittings inside the elastic support ring 5, guide one end of the steel strip 4 into the clamping block 291, and then wrap the steel strip 4 around the outer wall of multiple pipe fittings for pre-bundling and packaging, which greatly improves the packaging efficiency.

[0033] Fastening mechanism 3 includes two fixed plates 31 fixedly connected to the top surface of base plate 1. A slide rod 33 is fixedly connected between the two fixed plates 31. A motor 32 is fixedly connected to the rear side of the rear fixed plate 31. The output end of the motor 32 is fixedly connected to a double-threaded rod 34 via a coupling. Two movable plates 35 are threadedly connected to the outer wall of the double-threaded rod 34. Both movable plates 35 are slidably sleeved on the outer wall of the slide rod 33. A connecting plate 36 is fixedly connected to the side of each movable plate 35 that is close to each other. Two slide rods 37 are fixedly connected to the side of each connecting plate 36 that is close to each other. A clamping plate 39 is fixedly connected to the end of each slide rod 37 that is away from the connecting plate 36. Each of the two sliding rods 37 has a movable frame 38 slidably connected to its outer wall. The side of each movable frame 38 that is close to the other is in contact with the steel strip 4. The clamping plate 39 is slidably connected to the inner wall of the movable frame 38. Two folding blades 391 are fixedly connected to the side of each clamping plate 39 that is close to the other. The two folding blades 391 are in contact with the steel strip 4. Two cutting blades 392 are fixedly connected to the side of each clamping plate 39 that is close to the other. The two cutting blades 392 are in contact with the steel strip 4. Springs 393 are wound around the outer wall of each of the sliding rods 37. One end of each of the springs 393 is fixedly connected to the side of each movable frame 38 that is away from the clamping plate 39. The other end of each of the springs 393 is fixedly connected to the side of each of the two connecting plates 36 that is close to the sliding rods 37.

[0034] With the fastening mechanism 3 in place, when the two moving frames 38 are driven closer together by the continuous drive motor 32, multiple springs 393 are squeezed by the cooperation of the moving frames 38 and the slide bar 37. At this time, the two clamping plates 39 approach each other, driving the folding knife 391 to fold the steel strip 4, tightly biting the two ends of the steel strip 4 together to form a strong locking structure, thereby effectively preventing multiple pipes from loosening. Subsequently, the cutter 392 plays its role. It precisely cuts above the locking part of the steel strip 4 along the preset cutting line, neatly cutting the fastening ring of the steel strip 4 from the steel strip 4, forming a highly automated packaging and fastening method. This not only further improves packaging efficiency but also ensures the fastening quality of each package, greatly improving production efficiency.

[0035] A specific application of this embodiment is as follows: By setting up a packaging mechanism 2, the upright plate 21 and the annular groove 22 cooperate with each other, so that the rotating sleeve 23 can only rotate on the inner wall of the annular groove 22. After the steel strip 4 is pulled by the external traction device and placed inside the clamping block 291, the second drive motor 28 can drive the rotating rod 29 and the clamping block 291 to rotate, so that the clamping block 291 bends the steel strip 4. Due to the toughness of the steel strip 4 itself, the steel strip 4 can be tightly wrapped around the outer wall of the clamping block 291. At this time, the first drive motor 28 can be driven by the rotating rod 29 and the clamping block 291 to rotate. 24 drives the rotating rod 25 and gear 251 to rotate. With the cooperation of gear 251 and gear ring 26, the rotating sleeve 23 can rotate, which in turn allows the clamping block 291 to drive the steel strip 4 to wrap around the outer wall of multiple pipe fittings for packaging. The device is simple to operate. Just place multiple pipe fittings inside the elastic support ring 5, guide one end of the steel strip 4 into the clamping block 291, and then wrap the steel strip 4 around the outer wall of multiple pipe fittings for pre-bundling and packaging, which greatly improves the packaging efficiency.

[0036] With the fastening mechanism 3 in place, after pre-packaging multiple pipe fittings, the drive motor 32 drives the bidirectional threaded rod 34 to rotate. With the cooperation of the slide rod 33, the two moving plates 35 move closer together, causing the two moving frames 38 to adhere to the outer wall of the steel strip 4, tightly sealing the two ends of the steel strip 4 together. At this time, the steel strip 4 also adheres tightly to the outer wall of the multiple pipe fittings. As the drive motor 32 continues to drive the two moving frames 38 closer together, multiple springs 393 are compressed under the cooperation of the moving frames 38 and the slide rod 37. At this time, the two clamps... As plate 39 approaches, it drives blade 391 to fold the edges of steel strip 4, tightly locking the two ends of steel strip 4 together to form a robust locking structure. This effectively prevents multiple pipe fittings from loosening. Subsequently, cutter 392 comes into play, precisely cutting above the locking part of steel strip 4 along a preset cutting line, neatly cutting the fastening ring of steel strip 4 from the steel strip 4. This forms a highly automated packaging and fastening method, which not only further improves packaging efficiency but also ensures the fastening quality of each package, greatly improving production efficiency.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A steel strapping bundling and fastening device, characterized in that: It includes a base plate (1) and a steel strip (4), and the base plate (1) is provided with a packing mechanism (2) and a fastening mechanism (3); The packaging mechanism (2) includes two upright plates (21) fixedly connected to the top surface of the base plate (1). The inner walls of both upright plates (21) are provided with annular grooves (22). Rotary sleeves (23) are rotatably connected to the inner walls of both annular grooves (22). Motors (24) are fixedly connected to the adjacent sides of both upright plates (21). Rotary rods (25) are fixedly connected to the output ends of both motors (24) via couplings. The two rotary rods (25) rotatably pass through the two upright plates (21). Gears (251) are fixedly connected to the outer walls of both rotary rods (25). The outer walls of the rotating sleeves (23) are fixedly connected with toothed rings (26), and the two gears (251) mesh with the two toothed rings (26) respectively. The outer walls of the two rotating sleeves (23) are fixedly connected with connecting plates (27). The two connecting plates (27) are fixedly connected with motors (28) on opposite sides. The output ends of the two motors (28) are fixedly connected with rotating rods (29) via couplings. The ends of the two rotating rods (29) away from the motors (28) are fixedly connected with clamps (291). The inner walls of the two clamps (291) are provided with steel strips (4).

2. The steel strapping bundling and fastening device according to claim 1, characterized in that: The top surface of the base plate (1) is fixedly connected to two elastic support rings (5). Several pipe fittings are placed inside the two elastic support rings (5). The steel strip (4) is wrapped around the outer wall of several pipe fittings. There are two fastening mechanisms (3). The two fastening mechanisms (3) are symmetrically arranged on the left and right ends of several pipe fittings with the base plate (1) as the central axis. The fastening mechanism (3) includes two fixed plates (31) fixedly connected to the top surface of the base plate (1), a slide rod (33) fixedly connected between the two fixed plates (31), and a motor (32) fixedly connected to the rear side of the fixed plate (31).

3. The steel strapping bundling and fastening device according to claim 2, characterized in that, The output end of the motor three (32) is fixedly connected to a bidirectional threaded rod (34) via a coupling. The outer wall of the bidirectional threaded rod (34) is threaded with two movable plates (35), and the two movable plates (35) are slidably sleeved on the outer wall of the slide rod one (33).

4. The steel strapping bundling and fastening device according to claim 3, characterized in that, A connecting plate 2 (36) is fixedly connected to one side of each of the two movable plates (35) that are close to each other. Two sliding rods 2 (37) are fixedly connected to one side of each of the two connecting plates 2 (36) that are close to each other. A clamping plate (39) is fixedly connected to one end of each sliding rod 2 (37) that is away from the connecting plate 2 (36).

5. The steel strapping bundling and fastening device according to claim 4, characterized in that, The outer walls of the two corresponding slide bars (37) are respectively slidably connected to the moving frames (38), and the two moving frames (38) are in contact with the steel strip (4) on the side that is close to each other. The clamping plate (39) is slidably connected to the inner wall of the moving frame (38).

6. The steel strapping bundling and fastening device according to claim 5, characterized in that, Two folding blades (391) are fixedly connected to each other on one side of the two clamps (39), and both folding blades (391) are in contact with the steel strip (4).

7. A steel strapping bundling and fastening device according to claim 6, characterized in that, Both clamps (39) have cutters (392) fixedly connected to each other on their adjacent sides, and both cutters (392) are in contact with the steel strip (4).

8. The steel strapping bundling and fastening device according to claim 7, characterized in that, The outer walls of several sliding rods (37) are wound with springs (393). One end of several springs (393) is fixedly connected to the side of several moving frames (38) away from the clamping plate (39). The other end of several springs (393) is fixedly connected to the side of two connecting plates (36) near the sliding rods (37).

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