Positioning device for stainless steel calendaring

Abstract

The utility model discloses a positioning device for stainless steel calendaring, which relates to the technical field of stainless steel calendaring and comprises a processing frame, the upper end of the processing frame is fixedly connected with a fixed frame, and the rear end of the fixed frame is provided with a movable frame slidably connected to the upper end of the processing frame. One side of the fixed frame and one side of the movable frame are each connected with a clamping plate in a sliding mode, and the other end of the fixed frame and the other end of the movable frame are each fixedly connected with the other clamping plate. The distance between the movable frame and the fixed frame can be conveniently adjusted in cooperation with a sliding structure of a threaded seat, a first guide seat and a first guide rail, the stainless steel plate clamping device can rapidly adapt to stainless steel plates of different lengths, positioning components do not need to be frequently replaced, and the production efficiency is remarkably improved; and the stainless steel plate can be firmly clamped.

Description

Technical Field

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

[0002] In the stainless steel rolling process, the positioning device is a key piece of equipment to ensure processing accuracy and product quality. Precise positioning can ensure that the stainless steel plate remains stable during the rolling process, avoiding problems such as uneven thickness and surface scratches caused by positional deviation, thereby improving production efficiency and product qualification rate. However, the existing positioning devices for stainless steel rolling have a fixed structure and are difficult to adapt to stainless steel plates of different specifications and sizes. When the processing size changes, the positioning components need to be frequently replaced or adjusted, which not only increases the complexity of operation but also reduces production efficiency. In order to solve the above problems, we propose a positioning device for stainless steel rolling. Utility Model Content

[0003] The main purpose of this utility model is to provide a positioning device for stainless steel rolling processing, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A positioning device for stainless steel rolling processing includes a processing frame. A fixed frame is fixedly connected to the upper end of the processing frame. A movable frame is slidably connected to the upper end of the processing frame at the rear end of the fixed frame. A clamping plate is slidably connected to one side of both the fixed frame and the movable frame. Another clamping plate is fixedly connected to the other end of both the fixed frame and the movable frame. Support legs are fixedly connected to the four corners of the lower end of the processing frame. A cross column is fixedly connected between the four support legs.

[0006] Preferably, the lower end of the processing frame is fixedly connected to two first guide rails, and the outer sides of the two first guide rails are slidably connected to first guide seats. The lower ends of the two first guide seats are respectively fixedly connected to corresponding connecting plates, and the upper ends of the connecting plates are fixedly connected to columns. The upper ends of the two columns are fixedly connected to the movable frame.

[0007] Preferably, a first rotating disk is provided at the rear end of the movable frame, a first lead screw is fixedly connected to the first rotating disk, a threaded seat is fixedly installed on the outer side of the movable frame, the threaded seat is threadedly connected to the outer side of the first lead screw, a rotating block is rotatably connected to the outer side of the first lead screw, the rotating block is fixedly connected to the processing frame, and the rotating block is located between the movable frame and the first rotating disk.

[0008] Preferably, a rotating collar is fixedly connected to the outer side of the fixing frame, and the front end of the first lead screw is rotatably connected to the rotating collar.

[0009] Preferably, the lower ends of both the fixed frame and the movable frame are rotatably connected to a second lead screw, the outer side of the second lead screw is threadedly connected to a clamping plate that is far away from the processing frame, and a second rotating disk is fixedly connected to the outer side of the second lead screw, the second rotating disk being located on the outer side of the processing frame.

[0010] Preferably, a second guide rail is fixedly connected to the outer side of both the fixed frame and the movable frame, and a second guide seat is slidably connected to the outer side of the second guide rail. The second guide seat is fixedly connected to the corresponding clamping plate.

[0011] Preferably, the outer sides of the four clamping plates are provided with grippers adapted to the stainless steel plates.

[0012] Compared with the prior art, this utility model has the following advantages: This positioning device for stainless steel rolling processing drives the first lead screw to rotate by rotating the first rotating disk. With the sliding structure of the threaded seat, the first guide seat, and the first guide rail, the distance between the moving frame and the fixed frame can be conveniently adjusted. It can quickly adapt to stainless steel plates of different lengths without frequent replacement of positioning components, significantly improving production efficiency. Furthermore, through the cooperative design of the second lead screw, the second guide rail, and the second guide seat at the lower end of the fixed frame and the moving frame, the clamping plate can be moved accurately. With the clamping claws on the outside of the clamping plate that are compatible with the stainless steel plate, the stainless steel plate can be firmly clamped, effectively preventing displacement of the plate during processing, ensuring the rolling processing accuracy, reducing the scrap rate, and achieving better results than traditional methods. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a positioning device for stainless steel rolling processing according to this utility model. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the overall structure of a positioning device for stainless steel rolling processing according to this utility model. Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the overall structure of a positioning device for stainless steel rolling processing according to this utility model. Figure 3 ;

[0016] Figure 4 This is a partial structural schematic diagram of a positioning device for stainless steel rolling processing according to the present invention;

[0017] Figure 5 This is an enlarged structural diagram of point A of a positioning device for stainless steel rolling processing according to this utility model;

[0018] Figure 6 This is an enlarged structural diagram of section B of a positioning device for stainless steel rolling processing according to this utility model.

[0019] In the diagram: 1. Machining frame; 2. Support leg; 3. Horizontal column; 4. First guide rail; 5. First guide seat; 6. Connecting plate; 7. Vertical column; 8. Moving frame; 9. First rotating disk; 10. First lead screw; 11. Second rotating disk; 12. Second lead screw; 13. Second guide rail; 14. Second guide seat; 15. Clamping plate; 16. Fixed frame; 17. Rotating collar; 19. Threaded seat. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figure 1-6 As shown, a positioning device for stainless steel rolling processing includes a processing frame 1. A fixed frame 16 is fixedly connected to the upper end of the processing frame 1. A movable frame 8 is slidably connected to the upper end of the processing frame 1 at the rear end of the fixed frame 16. A clamping plate 15 is slidably connected to one side of both the fixed frame 16 and the movable frame 8. Another clamping plate 15 is fixedly connected to the other end of both the fixed frame 16 and the movable frame 8. Support legs 2 are fixedly connected to the four corners of the lower end of the processing frame 1. A cross column 3 is fixedly connected between the four support legs 2.

[0022] In this embodiment, the lower end of the processing frame 1 is fixedly connected to two first guide rails 4. The outer sides of the two first guide rails 4 are slidably connected to first guide seats 5. The lower ends of the two first guide seats 5 are respectively fixedly connected to corresponding connecting plates 6. The upper ends of the connecting plates 6 are fixedly connected to columns 7. The upper ends of the two columns 7 are fixedly connected to the movable frame 8. The rear end of the movable frame 8 is provided with a first rotating disk 9. The first rotating disk 9 is fixedly connected to a first lead screw 10. The outer side of the movable frame 8 is fixedly installed with a threaded seat 19. The threaded seat 19 is threadedly connected to the outer side of the first lead screw 10. The outer side of the first lead screw 10 is also rotatably connected to a rotating block. The rotating block is fixedly connected to the processing frame 1 and is located between the movable frame 8 and the first rotating disk 9.

[0023] Specifically, the support legs 2 and crossbars 3 at the four corners of the lower end of the processing frame 1 provide stable support. Then, the stainless steel plate is placed on the upper end of the processing frame 1. At this time, the first rotating disk 9 is rotated to drive the first lead screw 10 to rotate. The first lead screw 10 is threadedly connected to the threaded seat 19 and slides on the first guide rail 4 through the first guide seat 5, so that the moving frame 8 can move towards the fixed frame 16. At this time, the stainless steel plate is initially clamped and fixed by the claws on the outside of the clamping plate 15.

[0024] In this embodiment, a rotating collar 17 is fixedly connected to the outer side of the fixing frame 16, and the front end of the first lead screw 10 is rotatably connected to the rotating collar 17.

[0025] Specifically, by designing the rotating collar 17, the stability of the rotational connection between the first lead screw 10 and the fixed frame 16 can be improved.

[0026] In this embodiment, the lower ends of both the fixed frame 16 and the movable frame 8 are rotatably connected to a second lead screw 12. The outer side of the second lead screw 12 is threadedly connected to a clamping plate 15 that is far away from the processing frame 1. The outer side of the second lead screw 12 is fixedly connected to a second rotating disk 11, which is located on the outer side of the processing frame 1. The outer side of both the fixed frame 16 and the movable frame 8 is fixedly connected to a second guide rail 13. The outer side of the second guide rail 13 is slidably connected to a second guide seat 14, which is fixedly connected to the corresponding clamping plate 15.

[0027] Specifically, by rotating the second rotating disk 11 to drive the second lead screw 12 to rotate, and through the sliding cooperation between the second guide seat 14 and the second guide rail 13, the clamping plate 15, which is far away from the processing frame 1, can be easily moved towards the stainless steel plate, thereby firmly clamping the stainless steel plate and ensuring the fixed position during the rolling processing of the stainless steel plate.

[0028] In this embodiment, the outer sides of the four clamping plates 15 are provided with grippers adapted to the stainless steel plates.

[0029] Specifically, by providing grippers on the outside of the clamping plate 15 that are compatible with the stainless steel plate, the stability of the clamping plate 15 when clamping the stainless steel plate can be improved.

[0030] It should be noted that this utility model is a positioning device for stainless steel rolling processing. First, the support legs 2 and cross columns 3 at the four corners of the lower end of the processing frame 1 provide stable support. Then, the stainless steel plate is placed on the upper end of the processing frame 1. At this time, rotating the first rotating disk 9 drives the first lead screw 10 to rotate. The first lead screw 10 is threadedly connected to the threaded seat 19 and slides on the first guide rail 4 through the first guide seat 5, which can realize the movement of the moving frame 8 towards the fixed frame 16. At this time, the stainless steel plate is initially clamped and fixed by the claws on the outside of the clamping plate 15. Then, rotating the second rotating disk 11 drives the second lead screw 12 to rotate. The second guide seat 14 slides and engages with the second guide rail 13, which can easily realize the movement of the clamping plate 15, which is away from the processing frame 1, towards the stainless steel plate, thereby firmly clamping the stainless steel plate and ensuring the fixed position of the stainless steel plate during rolling processing. It is quite practical.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A positioning device for stainless steel rolling processing, comprising a processing frame (1), characterized in that: A fixed frame (16) is fixedly connected to the upper end of the processing frame (1). A movable frame (8) is slidably connected to the upper end of the processing frame (1) at the rear end of the fixed frame (16). A clamping plate (15) is slidably connected to one side of both the fixed frame (16) and the movable frame (8). Another clamping plate (15) is fixedly connected to the other end of both the fixed frame (16) and the movable frame (8). Support legs (2) are fixedly connected to the four corners at the lower end of the processing frame (1). A cross column (3) is fixedly connected between the four support legs (2).

2. The positioning device for stainless steel rolling processing according to claim 1, characterized in that: The lower end of the processing frame (1) is fixedly connected to two first guide rails (4), and the outer sides of the two first guide rails (4) are slidably connected to first guide seats (5). The lower ends of the two first guide seats (5) are respectively fixedly connected to corresponding connecting plates (6). The upper ends of the connecting plates (6) are fixedly connected to columns (7), and the upper ends of the two columns (7) are fixedly connected to the moving frame (8).

3. The positioning device for stainless steel rolling processing according to claim 2, characterized in that: The rear end of the movable frame (8) is provided with a first rotating disk (9), and the first rotating disk (9) is fixedly connected with a first lead screw (10). A threaded seat (19) is fixedly installed on the outer side of the movable frame (8). The threaded seat (19) is threadedly connected to the outer side of the first lead screw (10). A rotating block is also rotatably connected to the outer side of the first lead screw (10). The rotating block is fixedly connected to the processing frame (1), and the rotating block is located between the movable frame (8) and the first rotating disk (9).

4. A positioning device for stainless steel rolling processing according to claim 3, characterized in that: A rotating collar (17) is fixedly connected to the outside of the fixed frame (16), and the front end of the first lead screw (10) is rotatably connected to the rotating collar (17).

5. A positioning device for stainless steel rolling processing according to claim 1, characterized in that: The lower ends of the fixed frame (16) and the movable frame (8) are rotatably connected to a second lead screw (12). The outer side of the second lead screw (12) is threadedly connected to the clamping plate (15) which is far away from the processing frame (1). The outer side of the second lead screw (12) is fixedly connected to a second rotating disk (11), which is located on the outer side of the processing frame (1).

6. A positioning device for stainless steel rolling processing according to claim 5, characterized in that: The outer sides of both the fixed frame (16) and the movable frame (8) are fixedly connected to a second guide rail (13), and the outer side of the second guide rail (13) is slidably connected to a second guide seat (14), which is fixedly connected to the corresponding clamping plate (15).

7. A positioning device for stainless steel rolling processing according to claim 1, characterized in that: The four clamping plates (15) are each provided with a clamping claw adapted to the stainless steel plate on their outer sides.

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