Fixing device for metal plate cutting

Abstract

The utility model discloses a fixing device for metal plate cutting, which comprises a fixing seat, a plurality of limiting strips and two clamping plates, the plurality of limiting strips are respectively arranged on the outer wall of the fixing seat, the two clamping plates are respectively arranged at the top of the fixing seat, one side of each clamping plate is provided with a sponge pad, the bottom of the fixing seat is provided with an auxiliary rod, and the auxiliary rod is connected with the limiting strips. A moving block is arranged at one end of the auxiliary rod in a sleeving mode, a positioning plate is arranged at the bottom of the moving block, an adjusting panel is arranged at the top of the positioning plate, and the moving block, the positioning plate, the adjusting panel, a gear, a straight rack and a material guiding plate are arranged, so that the adjusting panel can move back and forth on one side of the fixing base; according to the metal plate cutting device, the gear in transmission connection with the output shaft of the fixing device can be driven to rotate clockwise, metal plates of different lengths can be placed through the structure, the fixing range of the fixing device for the metal plates is increased, and the discharging speed of the cut metal plates is increased through the inclined guide plate.

Description

Technical Field

[0001] The utility model relates to the technical field of metal sheet cutting, and particularly relates to a fixing device for metal sheet cutting. Background Art

[0002] The main purpose of metal sheet cutting is to divide large-sized metal sheets into small-sized parts suitable for manufacturing and assembly. This can help achieve more precise part manufacturing, meet design specifications, optimize material use, reduce waste, and at the same time improve production efficiency and finished product quality. When cutting metal sheets, they need to be placed on the surface of a fixing device, and then the two sides of the metal sheet are clamped by clamping plates to keep it stable.

[0003] The lengths of metal sheets vary. The metal sheets need to be placed on the surface of the fixing device, and the length of the table surface of the fixing device cannot be adjusted. Therefore, only metal sheets of a fixed length can be processed. When processing metal sheets of different sizes, additional equipment may be required, which limits the working range and flexibility of the fixing device and reduces the efficiency of the fixing device. For this reason, a fixing device for metal sheet cutting is designed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a fixing device for metal sheet cutting to solve the problem that only metal sheets of a fixed length can be processed and additional equipment may be required when processing metal sheets of different sizes as mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fixing device for metal sheet cutting, including a fixed seat, a plurality of limiting strips, and two clamping plates. The plurality of limiting strips are respectively arranged on the outer wall of the fixed seat, the two clamping plates are respectively arranged on the top of the fixed seat, sponge pads are arranged on one side of each of the two clamping plates, an auxiliary rod is arranged at the bottom of the fixed seat, a moving block is sleeved at one end of the auxiliary rod, a positioning plate is arranged at the bottom of the moving block, an adjusting panel is arranged on the top of the positioning plate, a servo motor is arranged on one side of the bottom of the fixed seat, the output shaft of the servo motor is in transmission connection with a gear, and a guide plate is arranged on one side of the adjusting panel.

[0006] As a preferred technical solution of the utility model, a U-shaped seat is fixedly installed at the bottom of the fixed seat, and the servo motor is located on the top of the U-shaped seat.

[0007] As a preferred technical solution of the utility model, a straight rack is fixedly installed on the top of the positioning plate, and the straight rack is located on the top of the gear.

[0008] As a preferred technical solution of the utility model, the gear is meshed with the straight rack.

[0009] As a preferred technical solution of the utility model, the moving block is movably sleeved with one end of the auxiliary rod, and arc plates are provided on both sides of the adjustment panel.

[0010] As a preferred technical solution of the utility model, a rotating shaft is arranged inside the guide plate, and the rotating shaft rotates between the inner walls of the two arc-shaped plates.

[0011] As a preferred technical solution of the utility model, the outer surface of the adjusting panel and the inner surface of the fixing seat are in contact with each other, and the length of the material guide plate is smaller than the length of the adjusting panel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model discloses a fixing device for cutting metal plates. By arranging a moving block, a positioning plate, an adjusting panel, a gear, a straight rack and a guide plate, the adjusting panel can move back and forth on one side of a fixing seat. After starting the servo motor, it will drive the gear connected to its output shaft to rotate clockwise, and then drive the straight rack meshing with it to move rightward. The moving block moves rightward at one end of the auxiliary rod, and under the connection of the positioning plate, it also drives the adjusting panel to move rightward. The distance between the fixing seat and the adjusting panel gradually increases. Through this structure, metal plates of different lengths can be placed, which increases the range of the fixing device for the metal plates. Through the inclined guide plate, the speed of unloading the metal plates after cutting is accelerated.

[0014] 2. The utility model provides a fixing device for cutting metal plates. An auxiliary rod, an arc plate, a rotating shaft and a U-shaped seat are provided. After the gear is meshed and connected with the straight rack, the force is transmitted to the moving block, and the moving block moves smoothly on one end of the auxiliary rod. The two arc plates can support the two ends of the rotating shaft respectively. After the rotating shaft is rotated, the guide plate fixedly mounted thereon can be driven to rotate synchronously, so that the inclination angle of the guide plate can be adjusted. The friction between the rotating shaft and the arc plate is relatively large. When no pressure is applied to the rotating shaft, the rotating shaft will remain stationary on one side of the arc plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural schematic diagram of the utility model;

[0016] Figure 2 For the utility model Figure 1 The enlarged view of point A in the middle;

[0017] Figure 3 It is a partial front view structural schematic diagram of the utility model;

[0018] Figure 4 It is a partial bottom view structural schematic diagram of the utility model.

[0019] In the figure: 1, fixed seat; 2, limit strip; 3, clamping plate; 4, sponge pad; 5, auxiliary rod; 6, moving block; 7, positioning plate; 8, adjustment panel; 9, servo motor; 10, gear; 11, straight rack; 12, arc plate; 13, rotating shaft; 14, material guide plate; 15, U-shaped seat. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection scope of the present invention.

[0021] Please refer to Figures 1-4 , the present invention provides a technical solution for a fixing device for cutting metal plates:

[0022] Embodiment 1:

[0023] As Figures 1-3 shown, a fixing device for cutting metal plates includes a fixed seat 1, a plurality of limit strips 2 and two clamping plates 3. The plurality of limit strips 2 are respectively arranged on the outer wall of the fixed seat 1, and the two clamping plates 3 are respectively arranged on the top of the fixed seat 1. Sponge pads 4 are arranged on one side of the two clamping plates 3. An auxiliary rod 5 is arranged at the bottom of the fixed seat 1. A moving block 6 is sleeved at one end of the auxiliary rod 5. A positioning plate 7 is arranged at the bottom of the moving block 6. An adjustment panel 8 is arranged on the top of the positioning plate 7. A servo motor 9 is arranged on one side of the bottom of the fixed seat 1. The output shaft of the servo motor 9 is drivingly connected to a gear 10. A material guide plate 14 is arranged on one side of the adjustment panel 8. Under the connection of the positioning plate 7, the adjustment panel 8 is driven to move to the right, and the distance between the fixed seat 1 and the adjustment panel 8 gradually becomes larger. Through this structure, metal plates of different lengths can be placed, increasing the range of fixing the metal plates by the fixing device. Through the inclined material guide plate 14, the blanking speed of the metal plates after cutting is accelerated.

[0024] Embodiment 2:

[0025] On the basis of Embodiment 1, as Figure 1 and Figure 4As shown, the moving block 6 is movably sleeved on one end of the auxiliary rod 5. Arc-shaped plates 12 are provided on both sides of the adjusting panel 8. A rotating shaft 13 is provided inside the material guiding plate 14, and the rotating shaft 13 rotates between the inner walls of the two arc-shaped plates 12. In a fixing device for cutting metal sheets of the present utility model, by providing the auxiliary rod 5, the arc-shaped plates 12, the rotating shaft 13 and the U-shaped seat 15, after the gear 10 is meshed and connected with the straight rack 11, the force will be transmitted to the moving block 6, and the moving block 6 will move smoothly at one end of the auxiliary rod 5. The two arc-shaped plates 12 can respectively support both ends of the rotating shaft 13.

[0026] Working principle: The main purpose of cutting metal sheets is to divide large-sized metal sheets into small-sized parts suitable for manufacturing and assembly. This can help achieve more precise part manufacturing, meet design specifications, optimize material usage, reduce waste, and at the same time improve production efficiency and the quality of finished products. When cutting metal sheets, it is necessary to place them on the surface of the fixing device, and then use the clamping plates 3 to clamp both sides of the metal sheet to keep it stable. A bidirectional threaded rod is provided inside the fixing seat 1, and the clamping plate 3 is sleeved on one end of the bidirectional threaded rod. The fixing seat 1 is installed on the surface of the cutting station through a plurality of limiting strips 2. The fixing seat 1 is located at the bottom of the cutting station. The metal sheet clamped on the surface of the fixing seat 1 is cut by a cutting knife. The lengths of the metal sheets are different. It is necessary to place the metal sheet on the surface of the fixing device. The length of the table surface of the fixing device cannot be adjusted, so only metal sheets of a fixed length can be processed. When processing metal sheets of different sizes, additional equipment may be required, which limits the working range and flexibility of the fixing device and reduces the efficiency of the fixing device. For this reason, a fixing device for cutting metal sheets is designed. The adjusting panel 8 can move back and forth on one side of the fixing seat 1. After starting the servo motor 9, it will drive the gear 10 connected to its output shaft to rotate clockwise, and then drive the straight rack 11 meshed with it to move to the right. The moving block 6 will move to the right at one end of the auxiliary rod 5. Under the connection of the positioning plate 7, it will drive the adjusting panel 8 to move to the right. The distance between the fixing seat 1 and the adjusting panel 8 gradually becomes larger, and a metal sheet of a larger length can be placed on the surfaces of the fixing seat 1 and the adjusting panel 8. Through this structure, metal sheets of different lengths can be placed, increasing the range of fixing the metal sheet by the fixing device. Through the inclined material guiding plate 14, the blanking speed of the metal sheet after cutting is accelerated. After the gear 10 is meshed and connected with the straight rack 11, the force will be transmitted to the moving block 6, and the moving block 6 will move smoothly at one end of the auxiliary rod 5. The two arc-shaped plates 12 can respectively support both ends of the rotating shaft 13. After rotating the rotating shaft 13, the material guiding plate 14 fixedly sleeved with it can be driven to rotate synchronously, so that the inclination angle of the material guiding plate 14 can be adjusted. The friction between the rotating shaft 13 and the arc-shaped plate 12 is relatively large. When no pressure is applied to the rotating shaft 13, the rotating shaft 13 will remain stationary on one side of the arc-shaped plate 12.

[0027] In the description of the present utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0028] In the present utility model, unless otherwise clearly specified and defined, for example, it can be fixedly connected, detachably connected, or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing device for cutting a metal plate, comprising a fixing seat (1), a plurality of limit strips (2) and two clamping plates (3), wherein the plurality of limit strips (2) are respectively arranged on the outer wall of the fixing seat (1), and the two clamping plates (3) are respectively arranged on the top of the fixing seat (1), characterized in that: A sponge pad (4) is provided on one side of the two clamping plates (3); an auxiliary rod (5) is provided at the bottom of the fixed seat (1); a moving block (6) is sleeved on one end of the auxiliary rod (5); a positioning plate (7) is provided at the bottom of the moving block (6); an adjustment panel (8) is provided on the top of the positioning plate (7); a servo motor (9) is provided on one side of the bottom of the fixed seat (1); an output shaft of the servo motor (9) is transmission-connected with a gear (10); and a material guide plate (14) is provided on one side of the adjustment panel (8).

2. A fixing device for cutting metal sheet according to claim 1, characterized in that: A U-shaped seat (15) is fixedly mounted on the bottom of the fixed seat (1), and the servo motor (9) is located on the top of the U-shaped seat (15).

3. A fixing device for cutting metal sheet according to claim 2, characterized in that: A straight rack (11) is fixedly mounted on the top of the positioning plate (7), and the straight rack (11) is located on the top of the gear (10).

4. A fixing device for cutting metal sheet according to claim 3, characterized in that: The gear (10) is meshingly connected with a straight rack (11).

5. A fixing device for cutting metal sheet according to claim 1, characterized in that: The moving block (6) is movably sleeved with one end of the auxiliary rod (5), and arc-shaped plates (12) are provided on both sides of the adjustment panel (8).

6. A fixing device for cutting metal sheet according to claim 5, characterized in that: A rotating shaft (13) is arranged inside the guide plate (14), and the rotating shaft (13) rotates between the inner walls of the two arc-shaped plates (12).

7. A fixing device for cutting metal sheet according to claim 1, characterized in that: The outer surface of the adjustment panel (8) and the inner surface of the fixing seat (1) are in contact with each other, and the length of the guide plate (14) is smaller than the length of the adjustment panel (8).

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