Straightening device for stainless steel coiled plate machining

Abstract

The utility model relates to the technical field of stainless steel coil plate processing, and discloses a straightening device for stainless steel coil plate processing, which comprises a machine body, the left side of the top of the machine body is fixedly connected with a bearing plate, the front and rear ends of the right side of the bearing plate are fixedly connected with connecting plates, and the right side of each connecting plate is provided with a knob. The rear side of the knob is fixedly connected with a bidirectional threaded rod, the rear side of the bidirectional threaded rod is rotatably connected with a rotating block, the front end and the rear end of the outer side of the bidirectional threaded rod are both in threaded connection with threaded blocks, the left sides of the threaded blocks are fixedly connected with limiting blocks, and the right sides of the threaded blocks are fixedly connected with clamping blocks; and a cleaning mechanism is mounted at the top of the machine body. According to the utility model, the knob rotates to drive the bidirectional threaded rod, the threaded block is arranged on the bidirectional threaded rod, the limiting block and the clamping block are arranged on the threaded block, the limiting block limits the movement range, and the clamping block is matched with the connecting plate to stably clamp the rolled plate, so that the working time is saved, and the efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel coil processing technology, and in particular to a straightening device for stainless steel coil processing. Background Technology

[0002] Stainless steel coils are rolled sheets made of stainless steel. They combine the many characteristics of stainless steel, such as strong corrosion resistance, high strength, good toughness, beautiful surface, and excellent machinability. During production, stainless steel is rolled into thin sheets through a series of complex processes, and then rolled into coils for easy storage, transportation, and subsequent processing. Based on alloy composition and microstructure, stainless steel coils come in various types, including austenitic, ferritic, and martensitic, each with its own strengths and applications. Due to their excellent properties, they are used in curtain walls and doors and windows in the building decoration field; in the kitchenware and tableware industry, they are an ideal material for making pots and pans; and they play an indispensable role in the manufacturing of equipment in the chemical, food, and medical industries. They are an important metal material widely used in modern industry and daily life.

[0003] A straightening device for stainless steel coil processing is a key piece of equipment for ensuring the flatness of stainless steel coils. Its core consists of multiple sets of straightening rollers arranged in a staggered pattern. Driven by a motor, the rollers rotate at a set speed. As the stainless steel coil passes between the rollers, each roller applies specific pressure. Utilizing the principle of elastic-plastic deformation of the material, the bent parts of the coil are reverse-bent, gradually eliminating internal stress and deformation of the sheet, thereby correcting flatness. Some devices are also equipped with high-precision sensors that can monitor the flatness data of the coil in real time and feed it back to the control system, automatically adjusting the straightening parameters to ensure processing accuracy. This device is widely used in stainless steel coil processing. In the production and deep processing stages, the straightening device effectively improves product quality and meets the stringent requirements of different industries for the flatness of stainless steel sheets. However, during use, when processing stainless steel coils of different widths, thicknesses, or lengths, the straightening device needs to be frequently adjusted and parts replaced. This not only increases the complexity of operation but also affects production efficiency. In the existing technology, the installation structure of the straightening rollers is designed so that their spacing can be adjusted conveniently and quickly. Through the control of the motor or hydraulic system, the spacing of the straightening rollers can be precisely adjusted to adapt to stainless steel coils of different widths. However, it is not possible to process multiple coils at the same time, thus reducing work efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a straightening device for processing stainless steel coils, which aims to improve the problem that the existing technology cannot process multiple coils at the same time, thus reducing work efficiency.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a straightening device for processing stainless steel coils, comprising a machine body, a bearing plate fixedly connected to the top left side of the machine body, connecting plates fixedly connected to the front and rear ends of the right side of the bearing plate, a knob provided on the right side of the connecting plate, a bidirectional threaded rod fixedly connected to the rear side of the knob, a rotating block rotatably connected to the rear side of the bidirectional threaded rod, threaded blocks threadedly connected to the front and rear ends of the outer side of the bidirectional threaded rod, a limit block fixedly connected to the left side of the threaded block, a clamping block fixedly connected to the right side of the threaded block, and a cleaning mechanism installed on the top of the machine body, the cleaning mechanism being used to clean impurities on the coil.

[0006] As a further description of the above technical solution:

[0007] The cleaning mechanism includes a fixed plate. A vertical plate is fixedly connected to the top of the fixed plate and to the top left side of the fixed plate. A motor is fixedly connected to the outer side of the vertical plate. A connecting rod is fixedly connected to the output end of the motor. A rotating rod is rotatably connected to the other end of the connecting rod. A moving ring is slidably connected to the outer side of the rotating rod. A moving rod is fixedly connected to the right side of the moving ring. A fixed block is slidably connected to the outer side of the moving rod. A fan is fixedly connected to the other end of the moving rod.

[0008] As a further description of the above technical solution:

[0009] Support legs are fixedly connected to the four corners of the bottom of the machine body, and foot pads are fixedly connected to the bottom of the support legs.

[0010] As a further description of the above technical solution:

[0011] A warning sign is provided on the front side of the support leg, and a screw is threaded onto the outer side of the warning sign.

[0012] As a further description of the above technical solution:

[0013] A storage box is fixedly connected to the rear left end of the body, and a cover is provided on the top wall of the storage box.

[0014] As a further description of the above technical solution:

[0015] A mounting block is fixedly connected to the rear right end of the body, and a hook is fixedly connected to the outer side of the mounting block.

[0016] As a further description of the above technical solution:

[0017] The outer perimeter of the machine body is provided with corner guards, and two screws are threadedly connected to the outer side of the corner guards.

[0018] As a further description of the above technical solution:

[0019] Mounting blocks are fixedly connected to the front and rear ends of the left side of the machine body, and handles are fixedly connected to the outer side of the mounting blocks.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the rotation of the knob can drive a bidirectional threaded rod, on which a threaded block is mounted. A limit block and a clamping block are mounted on the threaded block. The limit block restricts the range of motion, and the clamping block cooperates with the connecting plate to achieve a stable clamping of the rolled plate, thereby saving working time and improving efficiency.

[0022] 2. In this utility model, the kinetic energy of the motor is transmitted through the connecting rod and the rotating rod, causing the moving ring to move. The moving rod on the moving ring slides on the fixed block, limiting its range of motion. This enables the fan on the moving rod to clean the surface of the rolled plate during processing, preventing impurities from affecting it. Attached Figure Description

[0023] Figure 1 This is a perspective view of the straightening device for processing stainless steel coils proposed in this utility model.

[0024] Figure 2 This is a front view of the straightening device for processing stainless steel coils proposed in this utility model;

[0025] Figure 3 This is a rear view of the straightening device for processing stainless steel coils proposed in this utility model.

[0026] Figure 4 This is a partial structural diagram of the straightening device for processing stainless steel coils proposed in this utility model.

[0027] Figure 5 This is a schematic diagram of the cleaning mechanism of the straightening device for processing stainless steel coils proposed in this utility model.

[0028] Legend:

[0029] 1. Body; 2. Cleaning mechanism; 201. Fixing plate; 202. Vertical plate; 203. Motor; 204. Connecting rod; 205. Rotating rod; 206. Moving ring; 207. Moving rod; 208. Fixing block; 209. Fan; 3. Bearing plate; 4. Connecting plate; 5. Knob; 6. Two-way threaded rod; 7. Rotating block; 8. Threaded block; 9. Limiting block; 10. Clamping block; 11. Support leg; 12. Foot pad; 13. Warning sign; 14. Screw one; 15. Storage box; 16. Cover plate; 17. Placement block; 18. Hook; 19. Corner protector; 20. Screw two; 21. Mounting block; 22. Handle. Detailed Implementation

[0030] 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.

[0031] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of a straightening device for processing stainless steel coils, comprising a body 1. A bearing plate 3 is fixedly connected to the top left side of the body 1. Connecting plates 4 are fixedly connected to the front and rear ends of the right side of the bearing plate 3. A knob 5 is provided on the right side of the connecting plate 4. A bidirectional threaded rod 6 is fixedly connected to the rear side of the knob 5. Rotating the knob 5 drives the bidirectional threaded rod 6 to rotate. A rotating block 7 is rotatably connected to the rear side of the bidirectional threaded rod 6. Threaded blocks 8 are threadedly connected to the front and rear ends of the outer side of the bidirectional threaded rod 6. A fixed connection is made to the left side of the threaded block 8. A limit block 9 is connected to the machine body 1 to limit movement. A clamping block 10 is fixedly connected to the right side of the threaded block 8. A cleaning mechanism 2 is installed on the top of the machine body 1. The cleaning mechanism 2 is used to clean impurities on the roll plate. Support legs 11 are fixedly connected to the four corners of the bottom of the machine body 1. Foot pads 12 are fixedly connected to the bottom of the support legs 11 to support the whole. A warning sign 13 is set on the front side of the support legs 11. A screw 14 is threadedly connected to the outside of the warning sign 13. The warning sign 13 is fixed by the screw 14 to serve as a warning.

[0032] Specifically, rotating the adjustment knob 5 can drive the bidirectional threaded rod 6 to rotate. The bidirectional threaded rod 6 is provided with a threaded block 8, and the threaded block 8 is equipped with a limit block 9 and a clamping block 10. The limit block 9 has a positioning function, while the clamping block 10 cooperates with the connecting plate 4 fixed on the bearing plate 3 to achieve stable clamping of multiple rolls. The bottom of the machine body 1 is provided with support legs 11 at the four corners. The bottom of the support legs 11 is fixedly installed with foot pads 12 to achieve the overall support function. At the front end of the support legs 11, a warning sign 13 is provided. The warning sign 13 is connected to the screw 14 through the outer thread. The screw 14 is used to firmly fix the warning sign 13 to perform its warning function.

[0033] Reference Figure 2 , Figure 3 and Figure 5The cleaning mechanism 2 includes a fixed plate 201, which is set on the top of the body 1. A vertical plate 202 is fixedly connected to the top left side of the fixed plate 201. A motor 203 is fixedly connected to the outside of the vertical plate 202. A connecting rod 204 is fixedly connected to the output end of the motor 203. The motor 203 drives the connecting rod 204 to rotate. A rotating rod 205 is rotatably connected to the other end of the connecting rod 204. A moving ring 206 is slidably connected to the outside of the rotating rod 205. A moving rod 207 is fixedly connected to the right side of the moving ring 206. A fixed block 208 is slidably connected to the outside of the moving rod 207. A fan 209 is fixedly connected to the other end of the moving rod 207. A storage box 15 is fixedly connected to the rear left end of the body 1. A cover plate 16 is provided on the top wall of the storage box 15, which can store some tools. A placement block 17 is fixedly connected to the rear right end of the body 1. A hook 18 is fixedly connected to the outside of the placement block 17, which can be used to hang some tools.

[0034] Specifically, the kinetic energy of the motor 203 drives the connecting rod 204 at its output end to rotate. The connecting rod 204 is equipped with a rotating rod 205, and the rotating rod 205 is equipped with a sliding moving ring 206. By changing the position of the moving ring 206, it drives the moving rod 207 to move. The moving rod 207 can slide on the fixed block 208 to restrict the movement. A fan 209 is installed on the moving rod 207. The fan 209 can effectively clean the surface of the rolled plate during processing. A storage box 15 is fixedly connected to the rear left end of the machine body 1. The top wall of the storage box 15 is equipped with a cover plate 16 for storing various tools. At the same time, a mounting block 17 is fixedly connected to the rear right end of the machine body 1. A hook 18 is provided on the outside of the mounting block 17 for hanging various tools.

[0035] Reference Figure 1 and Figure 3 The outer sides of the machine body 1 are provided with corner guards 19. The outer side of the corner guards 19 is threaded with screws 20. The corner guards 19 are fixed by screws 20. The front and rear ends of the left side of the machine body 1 are fixedly connected with mounting blocks 21. The outer side of the mounting blocks 21 is fixedly connected with handles 22, which can be operated better.

[0036] Specifically, corner protectors 19 are provided on all four sides of the outer side of the machine body 1. The outer side of the corner protectors 19 is connected to screws 20 by threads to fix the corner protectors 19. Mounting blocks 21 are provided on the front and rear ends of the left side of the machine body 1, and handles 22 are fixed on the outer side of the mounting blocks 21 for easy operation.

[0037] Working principle: Rotating the knob 5 will drive the bidirectional threaded rod 6 to rotate. A threaded block 8 is installed on the bidirectional threaded rod 6, which can make the threaded block 8 move. A limit block 9 and a clamping block 10 are installed on the threaded block 8. The limit block 9 plays a limiting role, and the clamping block 10 can cooperate with the connecting plate 4 fixed on the bearing plate 3 to firmly clamp multiple coils, which can effectively save working time and improve efficiency.

[0038] The kinetic energy of the motor 203 drives the connecting rod 204 at its output end to rotate. A rotating rod 205 rotates on the connecting rod 204, and a moving ring 206 slides on the rotating rod 205, thereby causing the moving ring 206 to move. A moving rod 207 is mounted on the moving ring 206, and the moving rod 207 can slide on the fixed block 208, which plays a certain limiting role. A fan 209 is mounted on the moving rod 207, which can effectively clean the surface of the rolled plate being processed, and prevent surface impurities from affecting the rolled surface.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A straightening device for stainless steel coil sheet processing, comprising a machine body (1), characterized in that: The top left side of the body (1) is fixedly connected with a bearing plate (3), the right side of the bearing plate (3) is fixedly connected with a connecting plate (4), the right side of the connecting plate (4) is provided with a knob (5), the rear side of the knob (5) is fixedly connected with a bidirectional threaded rod (6), the rear side of the bidirectional threaded rod (6) is rotatably connected with a rotating block (7), the outer side of the bidirectional threaded rod (6) is fixedly connected with a threaded block (8), the left side of the threaded block (8) is fixedly connected with a limiting block (9), the right side of the threaded block (8) is fixedly connected with a clamping block (10), the top of the body (1) is provided with a cleaning mechanism (2), and the cleaning mechanism (2) is used for cleaning impurities on the plate.

2. The straightening device for stainless steel coil sheets according to claim 1, characterized in that: The cleaning mechanism (2) comprises a fixed plate (201), the fixed plate (201) is arranged on the top of the body (1), the top left side of the fixed plate (201) is fixedly connected with a vertical plate (202), the outer side of the vertical plate (202) is fixedly connected with a motor (203), the output end of the motor (203) is fixedly connected with a connecting rod (204), the other end of the connecting rod (204) is rotatably connected with a rotating rod (205), the outer side of the rotating rod (205) is slidably connected with a moving ring (206), the right side of the moving ring (206) is fixedly connected with a moving rod (207), the outer side of the moving rod (207) is slidably connected with a fixed block (208), the other end of the moving rod (207) is fixedly connected with a fan (209).

3. The straightening device for stainless steel coil sheets according to claim 1, characterized in that: The bottom of the body (1) is fixedly connected with a supporting leg (11) at four corners, and the bottom of the supporting leg (11) is fixedly connected with a foot pad (12).

4. The straightening device for stainless steel coil sheets according to claim 3, characterized in that: The front side of the supporting leg (11) is provided with a warning sign (13), and the outer side of the warning sign (13) is screw-connected with a screw (14).

5. The straightening device for stainless steel coil sheets according to claim 1, characterized in that: The rear side of the body (1) is fixedly connected with a storage box (15), and the top wall of the storage box (15) is provided with a cover plate (16).

6. The straightening device for stainless steel coil sheets according to claim 1, characterized in that: The rear side of the body (1) is fixedly connected with a placing block (17), and the outer side of the placing block (17) is fixedly connected with a hook (18).

7. The straightening device for stainless steel coil sheets according to claim 1, characterized in that: The outer side of the body (1) is provided with a corner guard (19) around, and the outer side of the corner guard (19) is screw-connected with a screw (20).

8. The straightening device for stainless steel coil sheets according to claim 1, characterized in that: The left side of the body (1) is fixedly connected with a mounting block (21) at the front and rear ends, and the outer side of the mounting block (21) is fixedly connected with a handle (22).

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