Working die for supporting bending of steel plate

Abstract

The utility model discloses a working die for supporting bending of a steel plate, relates to the field of bending working dies, and solves the problems that an existing working die does not have a cleaning function before bending, dust exists after bending, and a worker is prone to hand slipping and breaking in the process of taking the steel plate. Comprising a machine body, a rotating assembly is fixedly installed on one side of the machine body, a clamping assembly is fixedly installed on one side of the machine body, a bending assembly is arranged on one side of the machine body, and a cleaning centering assembly is fixedly installed on one side of the rotating assembly; the cleaning centering assembly comprises a supporting plate and a fixing frame. According to the steel plate bending device, the two faces of a steel plate can be cleaned, metal chippings are not left on the surface of the steel plate, the situation that the metal chippings are pressed into the surface of the steel plate in the bending process is reduced, the situation that the surface of the steel plate is damaged is prevented, the surface of the steel plate is smoother, the product quality is improved accordingly, and application and popularization are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of bending working molds, in particular to a working mold for supporting the bending of steel plates. Background Art

[0002] Bending die is a type of die, mainly used for bending of metal sheets. According to different bending methods and materials, bending die can be divided into many types. During the bending process, the die needs to withstand a certain amount of pressure and friction, so the material and structural design of the die have a vital impact on the quality and efficiency of the bending process. Generally speaking, the die material needs to have the characteristics of high strength, high wear resistance and fatigue resistance, and the die design needs to take into account factors such as pressure distribution, bending angle, and material thickness.

[0003] Patent publication number "CN218340814U" discloses "a bending mold for steel plates, comprising: a base; two fixed plates, both of which are fixed to the top of the base, both of which are provided with inclined grooves, and both of which are slidably connected to sliding rods; a connecting block, which is fixed to the outer surface of the sliding rod, and the top of the connecting block is fixedly connected to two support frames, and a U-shaped mold plate is fixedly connected between the tops of the two support frames. The bending mold for steel plates provided by the utility model can move obliquely upward along the inclined grooves through the sliding rod through the backward movement of the connecting block, and finally drive the U-shaped mold plate to be tilted and lifted up, which is convenient for the staff to place the steel plates and take the steel plates after bending, improves the convenience of taking and placing, and solves the problem that the steel plates are heavy and the bending position is too limited, making it inconvenient for the staff to take or place the steel plates."

[0004] In response to the above-mentioned related problems, the existing working mold has no cleaning function before bending, and metal debris is likely to remain on the surface of the steel plate. During the bending process, the metal debris is easily pressed into the surface of the steel plate, causing the steel plate to become uneven, which will affect the quality of the product. In addition, there is no good auxiliary picking function, and a lot of time will be wasted in the process of taking materials. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the above-mentioned prior art, the utility model provides a working die for supporting the bending of steel plates.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a working mold for supporting the bending of steel plates, which solves the problem that the above-mentioned existing working molds have no cleaning function before bending, and metal debris is easily left on the surface of the steel plate. During the bending process, the metal debris is easily pressed into the surface of the steel plate, causing the steel plate to become uneven, which will affect the quality of the product.

[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: a working mold for supporting the bending of steel plates, comprising a machine body, a rotating component is fixedly installed on one side of the machine body, a clamping component is fixedly installed on one side of the machine body, a bending component is provided on one side of the machine body, and a cleaning and centering component is fixedly installed on one side of the rotating component; the cleaning and centering component comprises a support plate and a fixed frame, the support plate is fixedly installed on one side of the rotating component, the fixed frame is fixedly installed on the top of the support plate, a cleaning cotton block 1 is provided on the inner bottom wall of the fixed frame, a threaded rod is threadedly connected to the top of the threaded rod, a knob is fixedly connected to the top of the threaded rod, the bottom end of the threaded rod is connected to a lifting frame through a bearing, and a cleaning cotton block 2 is provided at the bottom of the lifting frame.

[0010] As a preferred solution of the working mold for supporting steel plate bending described in the utility model, the rotating assembly includes a fixed plate and a stepper motor, the fixed plate is fixedly installed on one side of the machine body, the stepper motor is fixedly installed on the bottom of the fixed plate, and the output end of the stepper motor is fixedly connected to a rotating plate.

[0011] By adopting the above technical solution, the steel plate can be driven to rotate, making its rotation more convenient.

[0012] As a preferred solution of the working mold for supporting the bending of steel plates described in the utility model, an L-shaped frame is fixedly installed on the bottom of the rotating plate, an electric push rod 2 is fixedly installed on one side of the L-shaped frame, the output end of the electric push rod 2 is fixedly connected to the moving plate, a top rod is fixedly installed on the top of the moving plate, and a circular groove is opened on the top of the rotating plate.

[0013] The above technical solution can assist in picking up the bent steel plate.

[0014] As a preferred solution of the working die for supporting the bending of steel plates described in the utility model, a circular ring is fixedly installed on one side of the movable plate.

[0015] By adopting the above technical solution, the two movable plates can be connected together.

[0016] As a preferred solution of the working mold for supporting the bending of steel plates described in the utility model, the bending assembly includes a dual-axis cylinder and a pressure plate, the dual-axis cylinder is fixedly mounted on one side of the machine body, and the pressure plate is fixedly connected to the output end of the dual-axis cylinder.

[0017] By adopting the above technical solution, the steel plate can be bent, and the bending is simple and convenient.

[0018] As a preferred solution of the working mold for supporting steel plate bending described in the utility model, the clamping assembly includes an electric push rod and a clamping plate, the electric push rod is fixedly mounted on one side of the machine body, and the clamping plate is fixedly connected to the output end of the electric push rod.

[0019] By adopting the above technical solution, the top of the steel plate can be fixed to facilitate the bending work.

[0020] As a preferred solution of the working die for supporting the bending of steel plates described in the utility model, a suction cup is provided on the top of the rotating assembly, and the suction cup is located directly below the clamping plate.

[0021] The adoption of the above technical solution can achieve a better fixing effect of the steel plate.

[0022] As a preferred solution of the working die for supporting the bending of steel plates described in the utility model, a sliding rod is fixedly installed on the top of the lifting frame, and the sliding rod is slidably connected to the fixed frame.

[0023] By adopting the above technical solution, the lifting frame can be made more stable during the lifting process.

[0024] (III) Beneficial effects

[0025] The utility model provides a working die for supporting the bending of steel plates. It has the following beneficial effects:

[0026] 1. The working mold for supporting the bending of the steel plate can clean both sides of the steel plate through the supporting plate, the fixing frame, the first cleaning cotton block, the threaded rod, the knob, the lifting frame and the second cleaning cotton block, so that no metal debris will remain on the surface, and the metal debris is reduced from being pressed into the surface of the steel plate during the bending process to prevent damage to the surface of the steel plate, and make the surface smoother, the quality of the product will also be improved, and it is easy to promote and use.

[0027] 2. The working mold for supporting the bending of the steel plate can push the bottom of the steel plate through the L-shaped frame, the electric push rod, the movable plate, the push rod and the ring, making it more convenient to take the steel plate. There will be no inconvenience in taking the steel plate due to hand slipping during the taking process, making the taking experience better and facilitating promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0030] Figure 2 The utility model Figure 1 A magnified view of the structure in the middle.

[0031] Figure 3 It is a sectional view of the overall structure of the utility model.

[0032] Figure 4 The utility model Figure 3 A magnified view of the structure at B in the middle.

[0033] In the figure, 1. body; 2. circular groove; 3. rotating component; 31. fixed plate; 32. stepping motor; 33. rotating plate; 4. clamping component; 41. electric push rod 1; 42. clamping plate; 5. bending component; 51. double-axis cylinder; 52. pressing plate; 6. cleaning centering component; 61. supporting plate; 62. fixing frame; 63. cleaning cotton block 1; 64. threaded rod; 65. knob; 66. lifting frame; 67. cleaning cotton block 2; 7. sliding rod; 8. suction cup; 9. L-shaped frame; 10. electric push rod 2; 11. moving plate; 12. push rod; 13. circular ring. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0035] Reference Figures 1 to 4The embodiment of the present application provides a working mold for supporting the bending of a steel plate, including a machine body 1, a rotating assembly 3 is fixedly installed on one side of the machine body 1, and the rotating assembly 3 includes a fixed plate 31 and a stepper motor 32. The fixed plate 31 is fixedly installed on one side of the machine body 1, and the stepper motor 32 is fixedly installed at the bottom of the fixed plate 31. The output end of the stepper motor 32 is fixedly connected to a rotating plate 33. A clamping assembly 4 is fixedly installed on one side of the machine body 1, and the clamping assembly 4 includes an electric push rod 41 and a clamping plate 42. The electric push rod 41 is fixedly installed on one side of the machine body 1, and the clamping plate 42 is fixedly connected to the output end of the electric push rod 41. A bending assembly 5 is arranged on one side of the machine body 1, and the bending assembly 5 includes a double-axis The cylinder 51 and the pressure plate 52, the double-axis cylinder 51 is fixedly installed on one side of the body 1, the pressure plate 52 is fixedly connected to the output end of the double-axis cylinder 51, and a cleaning centering component 6 is fixedly installed on one side of the rotating component 3; the cleaning centering component 6 includes a support plate 61 and a fixed frame 62, the support plate 61 is fixedly installed on one side of the rotating component 3, the fixed frame 62 is fixedly installed on the top of the support plate 61, and the inner bottom wall of the fixed frame 62 is provided with a cleaning cotton block 63, the top of the fixed frame 62 is connected to a threaded rod 64 through a thread, the top of the threaded rod 64 is fixedly connected to a knob 65, the bottom end of the threaded rod 64 is connected to a lifting frame 66 through a bearing, and the bottom of the lifting frame 66 is provided with a cleaning cotton block 67.

[0036] In this embodiment, first, rotating the knob 65 can drive the threaded rod 64 to rotate, and then the threaded rod 64 drives the lifting frame 66 to move downward, and then the cleaning cotton block 2 67 and the cleaning cotton block 1 63 clean both sides of the steel plate, and the cleaning is simple and convenient, and can be adjusted according to the thickness of the steel plate, so that the cleaning effect will be better, and then pushing the steel plate can push it to the top of the rotating plate 33, and then starting the electric push rod 1 41 can drive the clamping plate 42 to move downward, so that the clamping plate 42 can squeeze the steel plate, so that the suction cup 8 can suck the steel plate tightly, and then starting the dual-axis cylinder 51 can drive the pressing plate 52 to bend the steel plate, and then starting the stepping motor 32 can drive the rotating plate 33 to rotate, so as to facilitate the bending of the four sides of the steel plate, and the bending is simple and convenient.

[0037] Reference Figures 1 to 4 In one aspect of the present embodiment, an L-shaped frame 9 is fixedly installed at the bottom of the rotating plate 33, an electric push rod 10 is fixedly installed on one side of the L-shaped frame 9, an output end of the electric push rod 10 is fixedly connected to a moving plate 11, a ring 13 is fixedly installed on one side of the moving plate 11, a top rod 12 is fixedly installed on the top of the moving plate 11, and a circular groove 2 is opened on the top of the rotating plate 33.

[0038] In this embodiment, starting the electric push rod 10 can drive the movable plate 11 to move upward, so that the push rod 12 can push the bottom of the steel plate, so that the steel plate can be separated from the suction cup 8, and it will be more convenient to take the steel plate.

[0039] Reference Figures 1 to 4 In one aspect of this embodiment, a suction cup 8 is provided on the top of the rotating component 3 , and the suction cup 8 is located directly below the clamping plate 42 .

[0040] In this embodiment, the suction cup 8 can absorb the steel plate so that it will not become loose.

[0041] Reference Figures 1 to 4 In one aspect of this embodiment, a sliding rod 7 is fixedly installed on the top of the lifting frame 66, and the sliding rod 7 is slidably connected to the fixed frame 62.

[0042] In this embodiment, the lifting frame 66 slides on one side of the fixed frame 62 via the sliding rod 7 during the lifting process.

[0043] Working principle: first, turn the knob 65 to drive the threaded rod 64 to rotate, and then the threaded rod 64 drives the lifting frame 66 to move downward, and then the cleaning cotton block 2 67 and the cleaning cotton block 1 63 clean both sides of the steel plate, and then push the steel plate to the top of the rotating plate 33, and then start the electric push rod 1 41 to drive the clamping plate 42 to move downward, so that the clamping plate 42 can squeeze the steel plate, so that the suction cup 8 can suck the steel plate tightly, and then start the dual-axis cylinder 51 to drive the pressing plate 52 to bend the steel plate, and then start the stepper motor 32 to drive the rotating plate 33 to rotate.

[0044] Then, starting the electric push rod 10 can drive the movable plate 11 to move upward, so that the push rod 12 can push the bottom of the steel plate, so that the steel plate can be separated from the suction cup 8.

[0045] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A working die for supporting steel plate bending, comprising a machine body, characterized in that: A rotating assembly is fixedly installed on one side of the machine body, a clamping assembly is fixedly installed on one side of the machine body, a bending assembly is provided on one side of the machine body, and a cleaning centering assembly is fixedly installed on one side of the rotating assembly; The cleaning and centering component includes a support plate and a fixed frame, the support plate is fixedly installed on one side of the rotating component, the fixed frame is fixedly installed on the top of the support plate, the inner bottom wall of the fixed frame is provided with a cleaning cotton block 1, the top of the fixed frame is connected to a threaded rod through a thread, the top of the threaded rod is fixedly connected to a knob, the bottom end of the threaded rod is connected to a lifting frame through a bearing, and the bottom of the lifting frame is provided with a cleaning cotton block 2.

2. A working die for supporting steel plate bending according to claim 1, characterized in that: The rotating assembly includes a fixed plate and a stepper motor. The fixed plate is fixedly mounted on one side of the machine body. The stepper motor is fixedly mounted on the bottom of the fixed plate. The output end of the stepper motor is fixedly connected to a rotating plate.

3. A working die for supporting steel plate bending according to claim 2, characterized in that: An L-shaped frame is fixedly installed at the bottom of the rotating plate, an electric push rod 2 is fixedly installed on one side of the L-shaped frame, an output end of the electric push rod 2 is fixedly connected to a moving plate, a top rod is fixedly installed on the top of the moving plate, and a circular groove is opened on the top of the rotating plate.

4. A working die for supporting steel plate bending according to claim 3, characterized in that: A circular ring is fixedly mounted on one side of the movable plate.

5. The working die for supporting steel plate bending according to claim 1, characterized in that: The bending assembly comprises a double-axis cylinder and a pressing plate. The double-axis cylinder is fixedly mounted on one side of the machine body, and the pressing plate is fixedly connected to the output end of the double-axis cylinder.

6. The working die for supporting steel plate bending according to claim 1, characterized in that: The clamping assembly includes an electric push rod 1 and a clamping plate. The electric push rod 1 is fixedly mounted on one side of the machine body, and the clamping plate is fixedly connected to the output end of the electric push rod 1.

7. A working die for supporting steel plate bending according to claim 6, characterized in that: A suction cup is arranged on the top of the rotating assembly, and the suction cup is located just below the clamping plate.

8. The working die for supporting steel plate bending according to claim 1, characterized in that: A sliding rod is fixedly installed on the top of the lifting frame, and the sliding rod is slidably connected to the fixing frame.

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