Metal calendaring and trimming device

Abstract

The utility model relates to the technical field of metal processing equipment, and discloses a metal calendaring and trimming device which comprises a base, a clamping mechanism and two sets of cutting mechanisms, movable grooves are symmetrically formed in the upper surface of the base in a penetrating mode, and movable blocks are slidably mounted in the two movable grooves correspondingly; the upper surfaces of the two movable blocks are jointly and fixedly connected with a convex support, a driving mechanism used for driving the movable blocks to move is arranged at the bottom of the base, the clamping mechanism comprises an electric telescopic rod, an upper pressing plate and a lower supporting plate, and a supporting plate is fixedly installed on the upper surface of the base through two supporting rods. The two cutting mechanisms are arranged, so that the two sides of a metal plate can be subjected to edge cutting treatment at the same time, the working efficiency of the device is improved, through cooperation of an upper pressing plate, a lower supporting plate, a vacuum adsorption cavity and an electric telescopic rod, the metal plate is stably fixed in the cutting process, the edge cutting regularity is guaranteed, the rejection rate is reduced, and the production efficiency is improved. And meanwhile, the practicability of the device is also improved.

Description

Technical Field

[0001] This application relates to the technical field of metal processing equipment, and in particular to a metal rolling and trimming device. Background Technology

[0002] Rolling refers to the process of shaping non-ferrous metal ore into desired shapes or structures by means of external forces such as rolling, forging, or extrusion, after the ore has been smelted and cast into metal ingots, billets, or dies. During rolling, the non-ferrous metals require edge trimming. Most existing edge trimming devices can only cut one side when trimming long strips of metal, resulting in low efficiency. Furthermore, the metal sheet is not securely fixed during cutting; some devices use only simple clamps or rollers, which can easily shift during high-speed cutting, leading to uneven edges, increased scrap rates, and poor practicality. Utility Model Content

[0003] To address the problems mentioned in the background art, this application provides a metal rolling and trimming apparatus.

[0004] The metal rolling and trimming device provided in this application adopts the following technical solution:

[0005] A metal rolling and trimming device includes a base, a clamping mechanism, and two sets of cutting mechanisms;

[0006] The upper surface of the base is symmetrically provided with movable slots, and movable blocks are slidably installed in both movable slots. The upper surfaces of the two movable blocks are fixedly connected to a convex bracket. The bottom of the base is provided with a drive mechanism for moving the movable blocks.

[0007] The clamping mechanism includes an electric telescopic rod, an upper pressure plate, and a lower support plate. A support plate is fixedly installed on the upper surface of the base by two support rods. The electric telescopic rod is fixedly connected to the middle of the upper surface of the support plate. The upper pressure plate is fixedly connected to the output end of the electric telescopic rod. The lower surface of the lower support plate is fixedly connected to the upper surface of the base by multiple fixing rods, and the lower support plate is located directly below the upper pressure plate.

[0008] The cutting mechanism is symmetrically arranged on the convex bracket. The cutting mechanism includes a motor and a cutting blade. The convex bracket has symmetrically opened sliding grooves. A slider is slidably installed in each of the two sliding grooves. A fixing frame is fixedly installed on the lower surface of each slider. The cutting blade is rotatably installed inside the fixing frame via a rotating shaft. The motor is fixedly connected to one side of the fixing frame. The output end of the motor is fixedly connected to one end of the rotating shaft. The convex bracket is provided with two sets of drive components for driving the slider to move.

[0009] Preferably, the driving mechanism includes a drive motor, mounting plates are symmetrically fixedly connected to the lower surface of the base, a lead screw is rotatably mounted between the two mounting plates, a connecting block is threaded through the lead screw, connecting rods are symmetrically fixedly mounted on the connecting blocks, one end of the connecting rod is fixedly connected to the lower surface of the movable block, the drive motor is fixedly connected to one side of one of the mounting plates, and the output end of the drive motor is fixedly connected to one end of the lead screw.

[0010] Preferably, the drive assembly includes a threaded rod, which is rotatably mounted inside the slide groove. The threaded rod passes through the slider and is threadedly connected to it. One end of the threaded rod movably passes through the side wall of the convex bracket and is fixedly connected to a knob.

[0011] Preferably, pointers are fixedly mounted on the upper surfaces of both sliders, and scale lines are provided on the convex bracket to cooperate with the pointers.

[0012] Preferably, support legs are fixedly installed at all four corners of the lower surface of the base.

[0013] Preferably, the lower support plate has a vacuum adsorption chamber, the upper surface of the lower support plate has a plurality of vacuum adsorption holes communicating with the vacuum adsorption chamber, and the lower surface of the lower support plate is provided with a connecting pipe communicating with the vacuum adsorption chamber.

[0014] Preferably, waste collection boxes are symmetrically arranged on the upper surface of the base.

[0015] Preferably, the upper surface of the lower support plate is provided with anti-slip texture.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] Compared to existing technologies, this device can simultaneously cut both sides of a metal sheet by setting up two sets of cutting mechanisms, which improves the working efficiency of the device. Through the cooperation of the upper pressure plate, lower support plate, vacuum adsorption chamber and electric telescopic rod, the metal sheet is stably fixed during the cutting process, ensuring the neatness of the cut edges, reducing the scrap rate, and also improving the practicality of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an embodiment of the application;

[0019] Figure 2 This is a schematic diagram of the structure of the convex bracket in the embodiment of the application when it moves;

[0020] Figure 3 This is a schematic diagram of the drive mechanism in the embodiment of the application;

[0021] Figure 4 This is a schematic diagram of the cutting mechanism in the embodiment of the application;

[0022] Figure 5 This is a schematic diagram of the lower support plate in the embodiment of the application.

[0023] Explanation of reference numerals in the attached drawings: 1. Base; 2. Movable groove; 3. Movable block; 4. Convex bracket; 5. Slide groove; 6. Support plate; 7. Electric telescopic rod; 8. Upper pressure plate; 9. Lower support plate; 10. Support rod; 11. Support leg; 12. Mounting plate; 13. Waste collection box; 14. Drive motor; 15. Connecting block; 16. Connecting rod; 17. Lead screw; 18. Slider; 19. Knob; 20. Cutting blade; 21. Pointer; 22. Scale line; 23. Threaded rod; 24. Fixing frame; 25. Electric motor; 26. Vacuum adsorption hole; 27. Anti-slip texture; 28. Fixing rod; 29. ​​Connecting pipe; 30. Vacuum adsorption chamber. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0025] This application discloses a metal rolling and trimming apparatus. (Refer to...) Figure 1-5A metal rolling and trimming device includes a base 1, a clamping mechanism, and two sets of cutting mechanisms. The upper surface of the base 1 has symmetrically symmetrically perforated movable slots 2. Movable blocks 3 are slidably installed in each of the two movable slots 2. A convex bracket 4 is fixedly connected to the upper surface of the two movable blocks 3. A driving mechanism for moving the movable blocks 3 is provided at the bottom of the base 1. The driving mechanism includes a drive motor 14. Mounting plates 12 are symmetrically fixedly connected to the lower surface of the base 1. A lead screw 17 is rotatably installed between the two mounting plates 12. A connecting block 15 is threaded through the lead screw 17. A connecting rod 16 is symmetrically fixedly installed, with one end of the connecting rod 16 fixedly connected to the lower surface of the movable block 3. A drive motor 14 is fixedly connected to one side of one of the mounting plates 12, and the output end of the drive motor 14 is fixedly connected to one end of the lead screw 17. The clamping mechanism includes an electric telescopic rod 7, an upper pressure plate 8, and a lower support plate 9. A support plate 6 is fixedly installed on the upper surface of the base 1 via two support rods 10. The electric telescopic rod 7 is fixedly connected to the middle of the upper surface of the support plate 6. The upper pressure plate 8 is fixedly connected to the output end of the electric telescopic rod 7. The lower surface of the lower support plate 9 is connected to the base 1 via multiple fixing rods 28. The upper surface of the base 1 is fixedly connected, and the lower support plate 9 is located directly below the upper pressure plate 8. A vacuum adsorption cavity 30 is opened in the lower support plate 9. Multiple vacuum adsorption holes 26 communicating with the vacuum adsorption cavity 30 are opened on the upper surface of the lower support plate 9. A connecting pipe 29 communicating with the vacuum adsorption cavity 30 is provided on the lower surface of the lower support plate 9. The cutting mechanism is symmetrically arranged on the convex bracket 4. The cutting mechanism includes a motor 25 and a cutting blade 20. Sliding grooves 5 are symmetrically opened on the convex bracket 4. A slider 18 is slidably installed in each of the two sliding grooves 5. A fixing frame 2 is fixedly installed on the lower surface of each of the two sliders 18. 4. The cutting blade 20 is rotatably mounted inside the fixed frame 24 via a rotating shaft. The motor 25 is fixedly connected to one side of the fixed frame 24. The output end of the motor 25 is fixedly connected to one end of the rotating shaft. Two sets of drive components for driving the slider 18 to move are provided on the convex bracket 4. The drive components include a threaded rod 23. The threaded rod 23 is rotatably mounted inside the slide groove 5. The threaded rod 23 passes through the slider 18 and is threadedly connected to it. One end of the threaded rod 23 moves through the side wall of the convex bracket 4 and is fixedly connected to a knob 19. Waste collection boxes 13 are symmetrically arranged on the upper surface of the base 1.

[0026] The implementation principle of the metal rolling and trimming device in this application embodiment is as follows: All electrical components in this application are externally connected to a power supply and control switch during use. In use, the metal sheet to be processed is placed on top of the lower support plate 9. The connecting pipe 29 on the lower support plate 9 can be connected to an external vacuum pump. After starting the vacuum pump, the metal sheet can be initially fixed by the suction force of the vacuum adsorption chamber 30 and the vacuum adsorption hole 26. Starting the electric telescopic rod 7 can drive the upper pressure plate 8 downwards, thereby further pressing the metal sheet to ensure that the metal sheet does not shift during the cutting process. Rotating the knob 19 can drive the threaded rod 23 to rotate. The threaded rod 23 can drive the cutting mechanism to move via the slider 18, allowing the operator to adjust according to the required cutting width of the metal sheet. Starting the motor 25... The device can rotate the cutting blade 20. By starting the drive motor 14, the lead screw 17 can be rotated. The lead screw 17 can move the connecting block 15. The connecting block 15 can move the movable block 3 through the connecting rod 16. The movable block 3 can move the convex bracket 4. The convex bracket 4 can move the cutting mechanism on it from left to right, thereby enabling the cutting of the metal sheet. The cut waste can fall into the waste collection box 13. In this process, by setting two sets of cutting mechanisms, the two sides of the metal sheet can be cut at the same time, which improves the working efficiency of the device. Through the cooperation of the upper pressure plate 8, the lower support plate 9, the vacuum adsorption chamber 30 and the electric telescopic rod 7, the metal sheet is stably fixed during the cutting process, ensuring the neatness of the cut edges, reducing the scrap rate, and also improving the practicality of the device.

[0027] Reference Figure 3 The upper surfaces of the two sliders 18 are fixedly equipped with pointers 21. The convex bracket 4 is provided with scale lines 22 that cooperate with the pointers 21. When the sliders 18 move, they can drive the pointers 21 to move. The scale lines 22 pointed to by the pointers 21 allow the staff to understand the moving distance of the cutting mechanism.

[0028] Reference Figure 1 and Figure 2 Support legs 11 are fixedly installed at the four corners of the lower surface of the base 1, which facilitates the support of the entire device.

[0029] Reference Figure 5 The upper surface of the lower support plate 9 is provided with anti-slip texture 27, which further improves the stability of the metal sheet on the lower support plate 9.

[0030] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0031] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0033] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A metal rolling and trimming device, characterized in that: Includes a base (1), a clamping mechanism, and two sets of cutting mechanisms; The upper surface of the base (1) is symmetrically provided with movable slots (2), and movable blocks (3) are slidably installed in both movable slots (2). The upper surfaces of the two movable blocks (3) are fixedly connected with a convex bracket (4). The bottom of the base (1) is provided with a driving mechanism for driving the movable blocks (3) to move. The clamping mechanism includes an electric telescopic rod (7), an upper pressure plate (8), and a lower support plate (9). The upper surface of the base (1) is fixedly mounted with a support plate (6) by two support rods (10). The electric telescopic rod (7) is fixedly connected to the middle of the upper surface of the support plate (6). The upper pressure plate (8) is fixedly connected to the output end of the electric telescopic rod (7). The lower surface of the lower support plate (9) is fixedly connected to the upper surface of the base (1) by multiple fixing rods (28), and the lower support plate (9) is located directly below the upper pressure plate (8). The cutting mechanism is symmetrically arranged on the convex bracket (4). The cutting mechanism includes a motor (25) and a cutting blade (20). The convex bracket (4) is symmetrically provided with sliding grooves (5). A slider (18) is slidably installed in each of the two sliding grooves (5). A fixing frame (24) is fixedly installed on the lower surface of each of the two sliders (18). The cutting blade (20) is rotatably installed inside the fixing frame (24) through a rotating shaft. The motor (25) is fixedly connected to one side of the fixing frame (24). The output end of the motor (25) is fixedly connected to one end of the rotating shaft. The convex bracket (4) is provided with two sets of driving components for driving the sliders (18) to move.

2. The metal rolling and trimming device according to claim 1, characterized in that: The driving mechanism includes a drive motor (14), mounting plates (12) are symmetrically fixedly connected to the lower surface of the base (1), a lead screw (17) is rotatably installed between the two mounting plates (12), a connecting block (15) is threaded through the lead screw (17), a connecting rod (16) is symmetrically fixedly installed on the connecting block (15), one end of the connecting rod (16) is fixedly connected to the lower surface of the movable block (3), the drive motor (14) is fixedly connected to one side of one of the mounting plates (12), and the output end of the drive motor (14) is fixedly connected to one end of the lead screw (17).

3. The metal rolling and trimming device according to claim 1, characterized in that: The drive assembly includes a threaded rod (23), which is rotatably mounted inside the slide groove (5). The threaded rod (23) passes through the slider (18) and is threadedly connected to it. One end of the threaded rod (23) movably passes through the side wall of the convex bracket (4) and is fixedly connected to a knob (19).

4. The metal rolling and trimming device according to claim 1, characterized in that: A pointer (21) is fixedly installed on the upper surface of both sliders (18), and a scale line (22) is provided on the convex bracket (4) to cooperate with the pointer (21).

5. A metal rolling and trimming device according to claim 1, characterized in that: Support legs (11) are fixedly installed at the four corners of the lower surface of the base (1).

6. A metal rolling and trimming device according to claim 1, characterized in that: The lower support plate (9) has a vacuum adsorption chamber (30) inside, and the upper surface of the lower support plate (9) has a plurality of vacuum adsorption holes (26) that communicate with the vacuum adsorption chamber (30). The lower surface of the lower support plate (9) is provided with a connecting pipe (29) that communicates with the vacuum adsorption chamber (30).

7. A metal rolling and trimming device according to claim 6, characterized in that: The upper surface of the lower support plate (9) is provided with anti-slip texture (27).

8. A metal rolling and trimming device according to claim 1, characterized in that: Waste collection boxes (13) are symmetrically arranged on the upper surface of the base (1).

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