Tool steel strip conveying equipment

Abstract

The utility model discloses tool steel belt transportation equipment, which belongs to the technical field of steel belt transportation, and comprises a vehicle plate, the rear end of the vehicle plate is fixedly connected with a base, a lifting seat is arranged right above the base, a threaded rod is arranged in the middle of the lower end of the lifting seat in a penetrating manner, and the threaded rod is fixedly connected with the vehicle plate. According to the scheme, the horizontal limiting assembly convenient to adjust is arranged, steel coils can be rapidly limited, fixed and unloaded, the steel coil conveying efficiency is improved, the steel coils can be conveniently conveyed, the steel coils can be conveniently conveyed, the labor intensity of workers is reduced, the labor intensity of workers is reduced, and the labor intensity of workers is reduced. Meanwhile, the lifting adjusting assembly is arranged, the height of the limiting assembly can be adjusted, so that the steel coils of different sizes are adapted, the use range of the transportation equipment is expanded, the front-back limiting assembly is arranged, the steel coils are limited in the front-back direction, and the transportation stability of the steel coils is further improved.

Description

Technical Field

[0001] This utility model relates to the field of steel belt transportation technology, and more specifically, to a tool steel belt transportation device. Background Technology

[0002] Steel strip is a narrow and long steel plate, typically less than 1300mm wide, with the length varying depending on the size of each roll. It is usually supplied in rolls and has significant advantages such as high dimensional accuracy, good surface quality, ease of processing, and material saving. During the production process of steel strip, it is necessary to transport or transfer the steel strip, thus requiring the use of transportation equipment.

[0003] Based on the above, the inventors have discovered that existing transportation equipment mainly consists of transport vehicles, which are equipped with limiting structures to ensure the stability of the steel belt during transportation. However, these limiting structures are usually complex and cumbersome to operate, affecting the transportation efficiency of the steel belt. Furthermore, different steel belts have different sizes, and the limiting structures are not easy to adjust, requiring different steel belts to be paired with dedicated limiting mechanisms, which increases enterprise costs. Therefore, in view of this, the inventors have researched and improved the existing structure to provide a tool steel belt transportation device, aiming to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a tool steel strip transport device. This solution is equipped with an easily adjustable horizontal limiting component, which can quickly limit and fix the steel coil and unload it, thus improving the efficiency of steel coil transport. At the same time, a lifting adjustment component is provided to adjust the height of the limiting component, thereby adapting to steel coils of different sizes and expanding the application range of the transport device. Furthermore, front and rear limiting components are provided to limit the steel coil from the front and rear directions, further improving the transport stability of the steel coil.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A tool steel strip transport device includes a platform, a base fixedly connected to the rear end of the platform, a lifting seat disposed directly above the base, a threaded rod passing through the center of the lower end of the lifting seat, and guide rods fixedly connected to both sides of the lower end of the lifting seat, an adjusting block slidably connected to the upper end of the lifting seat, and a support seat movably connected to the top of the lifting seat, a limit plate fixedly connected to the end of the support seat away from the lifting seat, a limit mechanism disposed on the inner side of the limit plate, a positioning rod fixedly connected to the top of the adjusting block, and return springs fixedly connected to both sides of the adjusting block;

[0009] The limiting mechanism includes a bidirectional lead screw, and a ball slider is sleeved on the outer side of the bidirectional lead screw. A limiting block is fixedly connected to one side of the ball slider.

[0010] Furthermore, the lower end of the threaded rod and the lower end of the guide rod are both located inside the base, and the threaded rod is threadedly connected to the base, while the guide rod is slidably connected to the base.

[0011] Furthermore, a movable ring is fixedly connected to the upper end of the threaded rod. The movable ring is located at the lower end of the lifting seat and is movably connected to the lifting seat.

[0012] Furthermore, the end of the reset spring away from the adjusting block is fixedly connected to the inner side of the upper end of the lifting seat.

[0013] Furthermore, one end of the bidirectional lead screw passes through the limiting plate, and the bidirectional lead screw is movably connected to the limiting plate, with the limiting block located inside the limiting plate.

[0014] Furthermore, the connection between the ball block and the limiting block extends through the inner side of the limiting plate, and the connection between the ball block and the limiting block is slidably connected to the limiting plate.

[0015] Furthermore, a pair of positioning holes are provided through one end of the support base near the lifting base. The two positioning holes are staggered, and the positioning rod is adapted to the positioning holes.

[0016] 3. Beneficial effects

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] (1) In this solution, by pulling down the adjusting block, the compression and return spring is deformed, causing the positioning rod to separate from the positioning hole, and the support seat is in an active state. Thus, the limiting plate can be rotated and the support seat can be released. Under the action of the return spring, the adjusting block drives the positioning rod to return to its original position. The positioning rod passes through the positioning hole, thus fixing the position of the limiting plate. Compared with the prior art, the horizontal limiting component that is easy to adjust can quickly limit and fix the steel coil and unload it, improving the efficiency of steel coil transportation.

[0019] (2) Position adjustment is achieved by setting a rotating threaded rod, which works in conjunction with the movable ring to make the lifting seat move synchronously. The guide rod plays a limiting and guiding role to ensure the stability of the lifting seat's movement. In turn, the position of the limiting plate is adjusted. Compared with the existing technology, the lifting adjustment component can adjust the height of the limiting component, thereby adapting to steel coils of different sizes and expanding the application range of the transportation equipment.

[0020] (3) By setting a limiting mechanism, rotating the bidirectional screw drives the two ball sliders to move synchronously in opposite directions. The movement of the ball sliders causes the limiting block to slide inside the limiting plate. The two limiting blocks are respectively attached to the end faces of the steel coil. Compared with the prior art, the front and rear limiting components are set to limit the steel coil from the front and rear directions, further improving the transportation stability of the steel coil. Attached Figure Description

[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 threaded rod and guide rod of this utility model;

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

[0024] Figure 4 This is a schematic diagram of the limiting mechanism of this utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the present invention in its working state.

[0026] The following are the labels in the diagram: 1. Car body; 2. Base; 3. Lifting seat; 4. Threaded rod; 5. Guide rod; 6. Adjusting block; 7. Support seat; 8. Limiting plate; 9. Limiting mechanism; 10. Positioning rod; 11. Return spring; 12. Two-way lead screw; 13. Ball slider; 14. Limiting block; 15. Positioning hole. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] Example:

[0029] Please see Figure 1-5A tool steel strip transport device includes a platform 1, a base 2 fixedly connected to the rear end of the platform 1, a lifting seat 3 arranged directly above the base 2, a threaded rod 4 passing through the lower end of the lifting seat 3, and guide rods 5 fixedly connected to both sides of the lower end of the lifting seat 3, an adjusting block 6 slidably connected to the upper end of the lifting seat 3, and a support seat 7 movably connected to the top of the lifting seat 3, a limit plate 8 fixedly connected to the end of the support seat 7 away from the lifting seat 3, a limit mechanism 9 arranged inside the limit plate 8, a positioning rod 10 fixedly connected to the top of the adjusting block 6, and a return spring 11 fixedly connected to both sides of the adjusting block 6.

[0030] The limiting mechanism 9 includes a bidirectional lead screw 12, a ball slider 13 is sleeved on the outside of the bidirectional lead screw 12, and a limiting block 14 is fixedly connected to one side of the ball slider 13. The limiting mechanism 9 is provided in order to limit the steel coil from the front and rear directions and improve the transportation stability of the steel coil.

[0031] See Figure 2 The lower ends of the threaded rod 4 and the guide rod 5 are both located inside the base 2, and the threaded rod 4 is threadedly connected to the base 2, while the guide rod 5 is slidably connected to the base 2. The guide rod 5 serves as a limit guide to ensure the stability of the movement of the lifting seat 3.

[0032] See Figure 2 The upper end of the threaded rod 4 is fixedly connected to a movable ring, which is located at the lower end of the lifting seat 3 and is movably connected to the lifting seat 3. The position of the threaded rod 4 is adjusted by rotating it, and the lifting seat 3 is moved synchronously with the movable ring, thereby adjusting the position of the limit plate 8 to adapt to steel coils of different sizes.

[0033] See Figure 3 The end of the return spring 11 away from the adjusting block 6 is fixedly connected to the upper end of the lifting seat 3 on the inner side. Pulling the adjusting block 6 down compresses the return spring 11, causing it to deform and separate the positioning rod 10 from the positioning hole 15. From this point on, the support seat 7 is in an active state, thereby rotating the limiting plate 8 to cover the top of the steel coil and perform the limiting work.

[0034] See Figure 4 One end of the bidirectional lead screw 12 passes through the limiting plate 8, and the bidirectional lead screw 12 is movably connected to the limiting plate 8. The limiting block 14 is located inside the limiting plate 8. Rotating the bidirectional lead screw 12 will drive the two ball sliders 13 to move synchronously in opposite directions.

[0035] See Figure 4 The connection between the ball slider 13 and the limiting block 14 extends through the inner side of the limiting plate 8, and the connection between the ball slider 13 and the limiting block 14 is slidably connected to the limiting plate 8. The movement of the ball slider 13 causes the limiting block 14 to slide inside the limiting plate 8, and the two limiting blocks 14 are respectively attached to the end faces of the two ends of the steel coil.

[0036] See Figure 5 A pair of positioning holes 15 are provided through one end of the support base 7 near the lifting base 3. The two positioning holes 15 are staggered. The positioning rod 10 is adapted to the positioning hole 15. When the support base 7 is released, the adjusting block 6 drives the positioning rod 10 to reset under the action of the reset spring 11. The positioning rod 10 passes through the positioning hole 15, so that the position of the limiting plate 8 is fixed.

[0037] In use: The steel coil is moved to the top of the car platform 1. Then, the adjusting block 6 is pulled down, compressing the return spring 11 and causing it to deform, separating the positioning rod 10 from the positioning hole 15. From this point, the support seat 7 is in an active state, allowing the limiting plate 8 to rotate and cover the steel coil. Then, the support seat 7 is released. Under the action of the return spring 11, the adjusting block 6 drives the positioning rod 10 to reset. The positioning rod 10 passes through the positioning hole 15, fixing the position of the limiting plate 8 and performing the limiting operation. Then, the bidirectional lead screw 12 is rotated, causing the two ball bearing sliders 13 to move synchronously in opposite directions. The movement of 13 causes the limiting block 14 to slide inside the limiting plate 8. The two limiting blocks 14 are respectively attached to the end faces of the steel coil, limiting the steel coil from the front and rear directions, improving the transportation stability of the steel coil. According to the different sizes of the steel coil, the position is adjusted by rotating the threaded rod 4, which, together with the movable ring, makes the lifting seat 3 move synchronously. The guide rod 5 plays a limiting and guiding role, ensuring the movement stability of the lifting seat 3, thereby adjusting the position of the limiting plate 8 to adapt to steel coils of different sizes, expanding the application range of the transportation equipment. Then, the car plate 1 can be pushed to carry out the transportation of steel coils.

[0038] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0039] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A tool steel strip transport device, comprising a platform (1), wherein a base (2) is fixedly connected to the rear end of the platform (1), and a lifting seat (3) is provided directly above the base (2), characterized in that: A threaded rod (4) is centrally installed at the lower end of the lifting seat (3), and guide rods (5) are fixedly connected to both sides of the lower end of the lifting seat (3). An adjusting block (6) is slidably connected to the upper end of the lifting seat (3), and a support seat (7) is movably connected to the top of the lifting seat (3). A limit plate (8) is fixedly connected to the end of the support seat (7) away from the lifting seat (3). A limit mechanism (9) is provided on the inner side of the limit plate (8). A positioning rod (10) is fixedly connected to the top of the adjusting block (6), and a return spring (11) is fixedly connected to both sides of the adjusting block (6). The limiting mechanism (9) includes a bidirectional lead screw (12), and a ball slider (13) is sleeved on the outside of the bidirectional lead screw (12). A limiting block (14) is fixedly connected to one side of the ball slider (13).

2. A tool steel strip handling apparatus as defined in claim 1, wherein: The lower end of the threaded rod (4) and the lower end of the guide rod (5) are both located inside the base (2), and the threaded rod (4) is threadedly connected to the base (2), while the guide rod (5) is slidably connected to the base (2).

3. A tool steel strip handling apparatus as defined in claim 1, wherein: The upper end of the threaded rod (4) is fixedly connected to a movable ring, which is located at the lower end of the lifting seat (3) and is movably connected to the lifting seat (3).

4. A tool steel strip handling apparatus as defined in claim 1, wherein: The end of the return spring (11) away from the adjusting block (6) is fixedly connected to the upper end of the lifting seat (3) on the inner side.

5. A tool steel strip handling apparatus as defined in claim 1, wherein: One end of the bidirectional lead screw (12) passes through the limiting plate (8), and the bidirectional lead screw (12) is movably connected to the limiting plate (8), with the limiting block (14) located inside the limiting plate (8).

6. A tool steel strip handling apparatus as defined in claim 1, wherein: The connection between the ball block slider (13) and the limiting block (14) extends through the inner side of the limiting plate (8), and the connection between the ball block slider (13) and the limiting block (14) is slidably connected to the limiting plate (8).

7. A tool steel strip handling apparatus as defined in claim 1 wherein: The support base (7) has a pair of positioning holes (15) through one end near the lifting base (3). The two positioning holes (15) are staggered, and the positioning rod (10) is adapted to the positioning holes (15).

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