A device for manufacturing a hemming treatment of a stainless steel sheet

Abstract

The utility model relates to a kind of edge curling processing device of stainless steel plate production and manufacture, belong to stainless steel plate processing technical field, a kind of edge curling processing device of stainless steel plate production and manufacture, including base, the base upper surface is fixedly connected with protective cover, the base upper surface is fixedly connected with clamping rotating component, the base upper surface is fixedly connected with the bottom plate located in protective cover interior, the bottom plate upper surface is provided with the pusher component matched with clamping rotating component, the pusher component bottom end is installed with edge curling cam, the clamping rotating component bottom is provided with guide component, the clamping rotating component includes with the first hydraulic cylinder of protective cover upper surface fixed connection, the first hydraulic cylinder output end is fixedly connected with first connecting rod, clamping rotating component is used to clamp edge curling workpiece by above-mentioned component, and drive edge curling workpiece to rotate, then edge curling workpiece is operated by edge curling cam.

Description

Technical Field

[0001] This utility model belongs to the field of stainless steel plate processing technology, specifically relating to a stainless steel plate manufacturing edge-rolling treatment device. Background Technology

[0002] A stainless steel plate edge rolling machine is a mechanical device used to shape the edges of metal plates. By rolling the edges of metal workpieces such as stainless steel plates into specific shapes, the workpiece structure becomes more stable, the appearance becomes more beautiful and flat, and the overall strength and durability of the workpiece can also be enhanced.

[0003] For example, in the Chinese utility model with announcement number CN221184318U, entitled "A Stainless Steel Plate Manufacturing Edge Rolling Processing Device", although the stainless steel plate is clamped by the cooperation of the lower clamping plate and the upper clamping plate, and the upper clamping plate and the lower clamping plate rotate synchronously to facilitate subsequent edge rolling, there is no limit to the clamping plate during the rotation process. It is easy for the clamping plate to shake during the rotation process, which will affect the edge rolling. Utility Model Content

[0004] The purpose of this utility model is to provide a stainless steel plate manufacturing edge-rolling device with a simple structure and reasonable design in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A stainless steel plate manufacturing edge-rolling processing device includes a base, characterized in that a protective cover is fixedly connected to the upper surface of the base, a clamping and rotating assembly is fixedly connected to the upper surface of the base, a bottom plate located inside the protective cover is fixedly connected to the upper surface of the base, a pushing assembly that cooperates with the clamping and rotating assembly is provided on the upper surface of the bottom plate, an edge-rolling cam is installed at the bottom end of the pushing assembly, and a guide assembly is provided at the bottom of the clamping and rotating assembly.

[0007] As a further optimization of this utility model, the clamping and rotating assembly includes a first hydraulic cylinder fixedly connected to the upper surface of the protective cover, a first connecting rod fixedly connected to the output end of the first hydraulic cylinder, and an upper pressure plate rotatably connected to the bottom of the first connecting rod.

[0008] As a further optimization of this utility model, a servo motor is fixedly connected inside the base, and a pressure plate that is rotatably connected to the upper surface of the base is fixedly connected to the output end of the servo motor.

[0009] As a further optimization of this utility model, the pushing component includes a support plate fixedly connected to the upper surface of the base plate, a second hydraulic cylinder fixedly connected to one side of the support plate, a slide plate slidably connected to the output end of the second hydraulic cylinder, a second connecting rod fixedly connected to the bottom of the slide plate, and the bottom end of the second connecting rod rotatably connected to the edge-rolling cam.

[0010] As a further optimization of this utility model, the guide assembly includes a connecting plate fixedly connected to one side of the base plate, and a guide wheel rotatably connected to the bottom of the lower pressure plate is rotatably connected to the upper surface of the connecting plate.

[0011] As a further optimization of this utility model, a rolled-edge workpiece is attached to the upper surface of the lower pressure plate, and a protective door is installed on the side of the base.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses the cooperation of a base plate, a connecting plate, and guide wheels to guide the lower pressure plate when the servo motor drives it to rotate, thus avoiding wobbling and deviation of the lower pressure plate during rotation and improving the accuracy of edge-rolling workpieces.

[0014] 2. This utility model uses a second hydraulic cylinder to push the slide plate, the second connecting rod, and the cylindrical cam to move. Then, by adjusting the angle of the cylindrical cam, the radial feed of the cylindrical cam can be controlled, which can ensure the quality of the crimping. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is the utility model Figure 1 A schematic diagram of the side structure;

[0017] Figure 3 This is the utility model Figure 1 A bottom view;

[0018] Figure 4 This is a cross-sectional view of the entire utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the guide component of this utility model;

[0020] Figure 6 This is a diagram illustrating the cooperation between the second connecting rod and the rolled edge cam of this utility model.

[0021] In the diagram: 1. Base; 2. Protective cover; 3. Clamping and rotating assembly; 301. First hydraulic cylinder; 302. First connecting rod; 303. Upper pressure plate; 304. Lower pressure plate; 305. Servo motor; 4. Base plate; 5. Pushing assembly; 501. Support plate; 502. Second hydraulic cylinder; 503. Slide plate; 504. Second connecting rod; 6. Guide assembly; 601. Connecting plate; 602. Guide wheel; 7. Edge-rolled workpiece; 8. Edge-rolling cam. Detailed Implementation

[0022] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0023] Example 1: As Figure 1 and Figure 2 As shown, a stainless steel sheet manufacturing edge-rolling processing device includes a base 1. A protective door is installed on the side of the base 1 to protect the internal components and block external debris. A protective cover 2 is fixedly connected to the upper surface of the base 1, and a base plate 4 is also fixedly connected to the upper surface of the base 1, located inside the protective cover 2. A clamping and rotating assembly 3 is fixedly connected to the upper surface of the base 1. The clamping and rotating assembly 3 includes a first hydraulic cylinder 301 fixedly connected to the upper surface of the protective cover 2. A first connecting rod 302 is fixedly connected to the output end of the first hydraulic cylinder 301, and an upper pressure plate 303 is rotatably connected to the bottom of the first connecting rod 302. The first hydraulic cylinder 301 pushes... The first connecting rod 302 moves, and then the upper pressure plate 303 facilitates the subsequent clamping and fixing of the workpiece. A servo motor 305 is fixedly connected inside the base 1. In this embodiment, the model of the servo motor 305 is 80ST-07530, but it can be changed according to the actual situation. The output end of the servo motor 305 is fixedly connected to the lower pressure plate 304. The lower pressure plate 304 is rotatably connected to the upper surface of the base 1. The upper surface of the lower pressure plate 304 is attached to the rolled edge workpiece 7. The servo motor 305 drives the lower pressure plate 304 to rotate, and the lower pressure plate 304 drives the rolled edge workpiece 7 and the upper pressure plate 303 to rotate, which facilitates the subsequent rolling edge operation of the rolled edge workpiece 7.

[0024] like Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, a pushing component 5 is provided on the upper surface of the base plate 4, which cooperates with the clamping and rotating component 3. A curling cam 8 is installed at the bottom end of the pushing component 5. The pushing component 5 includes a support plate 501 fixedly connected to the upper surface of the base plate 4. A second hydraulic cylinder 502 is fixedly connected to one side of the support plate 501. A slide plate 503 is fixedly connected to the output end of the second hydraulic cylinder 502. The slide plate 503 is slidably connected to the upper surface of the base plate 4. A second connecting rod 504 is fixedly connected to the bottom of the slide plate 503. The bottom end of the second connecting rod 504 is rotatably connected to the curling cam 8. The angle of the curling cam 8 is adjusted by the rotating rod in the rotating component. After the adjustment is completed, the rotating rod is fixed by bolts to prevent the rotating rod from moving again. The slide plate 503 is pushed by the second hydraulic cylinder 502 to slide. The sliding of the slide plate 503 drives the second connecting rod 504 and the curling cam 8 to move. It can curl the edges of tanks of different specifications. By adjusting the angle of the curling cam 8, the running direction of the curling cam 8 can be precisely controlled, thereby ensuring the quality of the curling.

[0025] like Figure 3 , Figure 4 and Figure 5 As shown, a guide component 6 is provided at the bottom of the clamping and rotating assembly 3. The guide component 6 includes a connecting plate 601 fixedly connected to one side of the base plate 4. A guide wheel 602 is rotatably connected to the upper surface of the connecting plate 601 and rotatably connected to the bottom of the lower pressure plate 304. When the connecting plate 601 rotates, the guide wheel 602 controls the movement trajectory of the connecting plate 601 to prevent deviation and improve the accuracy of the concentricity of the rolled edge.

[0026] It should be noted that, in the use of this stainless steel plate manufacturing edge-rolling processing device, the edge-rolling workpiece 7 is placed on the lower pressure plate 304, and then the first hydraulic cylinder 301 pushes the first connecting rod 302 and the upper pressure plate 303 to press down, so that they are in contact with the surface of the edge-rolling workpiece 7. Then, the servo motor 305 drives the lower pressure plate 304, the edge-rolling workpiece 7 and the upper pressure plate 303 to rotate together. During the rotation of the lower pressure plate 304, the guide wheel 602 guides the lower pressure plate 304 to avoid shaking during rotation.

[0027] Then, the second hydraulic cylinder 502 pushes the slide plate 503 and the edge-rolling cam 8 to move. When the edge-rolling cam 8 is in contact with the side of the edge-rolling workpiece 7, the angle of the edge-rolling cam 8 can be adjusted according to actual needs to perform edge-rolling operations at different angles on the side of the edge-rolling workpiece 7. After the edge-rolling is completed, the second hydraulic cylinder 502 moves the edge-rolling cam 8 away from the side of the edge-rolling workpiece 7. Then, the first hydraulic cylinder 301 moves the upper pressure plate 303 away from the upper side of the edge-rolling workpiece 7, and the edge-rolling workpiece 7 is removed and replaced with a new edge-rolling workpiece 7 to facilitate the continued edge-rolling operation.

[0028] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A stainless steel sheet manufacturing edge-rolling processing device, comprising a base (1), characterized in that, A protective cover (2) is fixedly connected to the upper surface of the base (1), a clamping and rotating assembly (3) is fixedly connected to the upper surface of the base (1), a base plate (4) located inside the protective cover (2) is fixedly connected to the upper surface of the base (1), a pushing assembly (5) that cooperates with the clamping and rotating assembly (3) is provided on the upper surface of the base plate (4), a rolled edge cam (8) is installed at the bottom end of the pushing assembly (5), and a guide assembly (6) is provided at the bottom of the clamping and rotating assembly (3).

2. The stainless steel plate manufacturing edge-rolling treatment device according to claim 1, characterized in that: The clamping and rotating assembly (3) includes a first hydraulic cylinder (301) fixedly connected to the upper surface of the protective cover (2), a first connecting rod (302) fixedly connected to the output end of the first hydraulic cylinder (301), and an upper pressure plate (303) rotatably connected to the bottom of the first connecting rod (302).

3. The stainless steel plate edge-rolling processing device according to claim 2, characterized in that: A servo motor (305) is fixedly connected inside the base (1), and a lower pressure plate (304) is fixedly connected to the output end of the servo motor (305) and rotatably connected to the upper surface of the base (1).

4. The stainless steel plate manufacturing edge-rolling treatment device according to claim 1, characterized in that: The pushing component (5) includes a support plate (501) fixedly connected to the upper surface of the base plate (4). A second hydraulic cylinder (502) is fixedly connected to one side of the support plate (501). A slide plate (503) that is slidably connected to the upper surface of the base plate (4) is fixedly connected to the output end of the second hydraulic cylinder (502). A second connecting rod (504) is fixedly connected to the bottom of the slide plate (503). The bottom end of the second connecting rod (504) is rotatably connected to the edge-rolling cam (8).

5. The stainless steel plate manufacturing edge-rolling processing device according to claim 4, characterized in that: The guide assembly (6) includes a connecting plate (601) fixedly connected to one side of the base plate (4), and a guide wheel (602) rotatably connected to the bottom of the lower pressure plate (304) is rotatably connected to the upper surface of the connecting plate (601).

6. The stainless steel plate manufacturing edge-rolling treatment device according to claim 3, characterized in that: The upper surface of the lower pressure plate (304) is fitted with a rolled edge workpiece (7), and a protective door is installed on the side of the base (1).

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