Accurate bending device for stainless steel plate

Abstract

The utility model relates to the field of stainless steel plate machining, and discloses a stainless steel plate precise bending device which comprises a two-way sliding rail, a supporting frame is arranged at the top of the two-way sliding rail, an electric push rod is inserted into the center of the top of the supporting frame, and the output end of the electric push rod is fixedly connected with a top block. Two groups of moving frames are symmetrically arranged on the surfaces of the two sides of the two-way sliding rail; stainless steel plates with different widths can be limited through the bidirectional sliding rails, then the tops of the stainless steel plates are fixed through the limiting plates, finally, the stainless steel plates are bent by pushing the top blocks through the electric push rods, and the stainless steel plate bending device is simple in structure, low in use cost and production cost and high in practicability. The problem that an existing bending machine is high in use cost, and large economic pressure is caused to machining and production is solved.

Description

Technical Field

[0001] The present application relates to the field of stainless steel plate processing, and in particular to a stainless steel plate precision bending device. Background Art

[0002] Stainless steel plate is a high-alloy steel that can resist corrosion in air or chemical corrosive media. It has a beautiful surface and excellent corrosion resistance. It can exert the inherent surface properties of stainless steel without surface treatment such as plating.

[0003] As disclosed in publication number CN221734495U, a metal sheet bending structure includes a base, a pair of sliding blocks, a pair of clamping assemblies, a bending placement platform and a bending portion. The base is provided with a sliding mounting groove, and the two sliding blocks are cooperatively mounted in the sliding mounting groove and slide with the sliding mounting groove; the two clamping assemblies are respectively arranged on the two sliding blocks, the bending placement platform is arranged on the base and is located between the two clamping assemblies, and the bending portion is cooperatively arranged above the bending placement platform; the clamping assembly includes a supporting mounting block and a movable mounting block, the bottom of the supporting mounting block is connected to the sliding block, and the top of the supporting mounting block is provided with a placement plane, the movable mounting block is arranged above the placement plane, and one end is connected by a pair of fixing bolts, which solves the problem that the current bending structure, when in use, requires the operator to hold it firmly in hand, which is dangerous and easily causes damage to the operator's body and endangers the operator's health.

[0004] This patent addresses the problem that current bending structures, which require operators to hold the machine in place, are dangerous and can easily cause injury and harm to the operator's health. However, the bending machines currently on the market are generally complex in design and structure, and are accompanied by high operating and maintenance costs, which poses a considerable financial burden for small processing plants with limited resources. These complex mechanical structures often contain multiple precision components and complex transmission systems, requiring not only a high initial investment but also considerable energy consumption and maintenance costs during daily operation. Therefore, we have proposed a new type of stainless steel plate precision bending device.

[0005] The above information disclosed in this background technology is only used to increase the understanding of the background technology of this application. Therefore, it may contain information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0006] To address the current market challenges of complex bending machines, often accompanied by high operating and maintenance costs, which pose a significant financial burden for small fabrication plants with limited resources. These complex mechanical structures often include multiple precision components and intricate transmission systems, requiring not only high initial investments but also significant energy consumption and maintenance costs during daily operation. This application proposes a precision stainless steel plate bending device.

[0007] The present application provides a stainless steel plate precision bending device that adopts the following technical solutions:

[0008] A precise bending device for stainless steel plates comprises a bidirectional slide rail, a support frame is provided on the top of the bidirectional slide rail, an electric push rod is plugged into the top center position of the support frame, the output end of the electric push rod is fixedly connected to a top block, and two sets of movable frames are symmetrically provided on both side surfaces of the bidirectional slide rail.

[0009] Preferably, a fixing plate is connected to the surface of the movable frame, and a threaded hole is formed through the inner center of the fixing plate.

[0010] Preferably, a threaded rod is inserted into the threaded hole, a handle is fixedly connected to the top of the threaded rod, and a bearing is connected to the top of the threaded rod.

[0011] Preferably, the bottom of the bearing is connected to a limiting plate, and the surface of the movable frame close to the limiting plate is fixedly connected to a placement plate.

[0012] Preferably, the threaded rod is threadedly connected to the fixing plate through the threaded hole, and the threaded rod is rotationally connected to the limiting plate through the bearing.

[0013] In summary, this application has the following beneficial technical effects:

[0014] The utility model can limit stainless steel plates of different widths through bidirectional slide rails, then fix the stainless steel plates through limiting plates, and finally push the top block through the electric push rod to bend the stainless steel plates. The application has a simple structure, low use cost and production cost, and avoids the problem that the existing bending machine has high use cost and causes great economic pressure on processing and production. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0016] Figure 2 is a schematic diagram of the three-dimensional structure of the embodiment of the application from another angle;

[0017] Figure 3 It is a schematic diagram of the partial explosion structure of the embodiment of the application.

[0018] Explanation of the accompanying symbols: 1. Bidirectional slide rail; 2. Support frame; 3. Electric push rod; 4. Top block; 5. Moving frame; 6. Fixed plate; 7. Threaded hole; 8. Threaded rod; 9. Handle; 10. Bearing; 11. Limit plate; 12. Placement plate. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application discloses a stainless steel plate precision bending device, referring to Figure 1-Figure 3 , including a bidirectional slide rail 1, a support frame 2 is provided on the top of the bidirectional slide rail 1, an electric push rod 3 is inserted at the top center position of the support frame 2, the output end of the electric push rod 3 is fixedly connected to a top block 4, and two sets of moving frames 5 are symmetrically provided on both side surfaces of the bidirectional slide rail 1.

[0021] Reference Figure 3 The surface of the movable frame 5 is connected with a fixing plate 6 , and a threaded hole 7 is formed through the center of the fixing plate 6 .

[0022] Reference Figure 2 A threaded rod 8 is inserted into the threaded hole 7, a handle 9 is fixedly connected to the top of the threaded rod 8, and a bearing 10 is connected to the top of the threaded rod 8.

[0023] Reference Figure 2 and Figure 3 The bottom of the bearing 10 is connected to a limit plate 11 , and a placement plate 12 is fixedly connected to the surface of the movable frame 5 close to the limit plate 11 .

[0024] Reference Figure 3 The threaded rod 8 is threadedly connected to the fixed plate 6 through the threaded hole 7, and the threaded rod 8 is rotationally connected to the limiting plate 11 through the bearing 10.

[0025] The implementation principle of a stainless steel plate precision bending device according to an embodiment of the present application is as follows: the two sets of movable frames 5 can be adjusted to different widths through the bidirectional slide rail 1, so as to limit the widths of stainless steel plates of different widths, and then the handle 9 is rotated to drive the threaded rod 8 and the threaded hole 7 to rotate threadedly, thereby pushing the limiting plate 11 downward through the bearing 10, so that the limiting plate 11 can cooperate with the placement plate 12 to fix the top of the stainless steel plate, and finally the electric push rod 3 is used to push the top block 4 to perform the bending operation on the stainless steel plate. The present application has a simple structure, and the use cost and production cost are both low, which avoids the problem that the existing bending machine has a high use cost and causes greater economic pressure on processing and production.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0027] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0029] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A stainless steel plate precision bending device, comprising a bidirectional slide rail (1), characterized in that: A support frame (2) is provided on the top of the bidirectional slide rail (1), an electric push rod (3) is plugged into the center position of the top of the support frame (2), and a top block (4) is fixedly connected to the output end of the electric push rod (3). Two sets of moving frames (5) are symmetrically provided on both side surfaces of the bidirectional slide rail (1).

2. The stainless steel plate precision bending device according to claim 1, characterized in that: A fixed plate (6) is connected to the surface of the movable frame (5), and a threaded hole (7) is provided through the center position of the interior of the fixed plate (6).

3. The stainless steel plate precision bending device according to claim 2, characterized in that: A threaded rod (8) is inserted into the threaded hole (7), a handle (9) is fixedly connected to the top of the threaded rod (8), and a bearing (10) is connected to the top of the threaded rod (8).

4. The stainless steel plate precision bending device according to claim 3, characterized in that: The bottom of the bearing (10) is connected to a limiting plate (11), and a placement plate (12) is fixedly connected to the surface of the movable frame (5) close to the limiting plate (11).

5. The stainless steel plate precision bending device according to claim 4, characterized in that: The threaded rod (8) is threadedly connected to the fixed plate (6) through the threaded hole (7), and the threaded rod (8) is rotationally connected to the limiting plate (11) through the bearing (10).

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