Non-ferrous metal processing clamping bracket convenient to lift

Abstract

The utility model relates to the technical field of non-ferrous metal processing, and discloses a non-ferrous metal processing clamp bracket convenient to lift, which comprises a clamp bracket, a telescopic component is arranged on both sides of the clamp bracket, two mounting plates are arranged in the telescopic component, two clamping frames are connected to opposite sides of the two mounting plates in a sliding manner, and the two clamping frames are connected with the telescopic component in a sliding manner. T-shaped rods slidably penetrate through the tops and the bottoms of the two clamping frames correspondingly, and springs are fixedly connected to one sides of the inner walls of the T-shaped rods. Through cooperative use of the telescopic assembly, the mounting plate, the clamping frame, the T-shaped rod, the spring, the limiting block, the inclined plane, the adjusting assembly and other structures, the top and the bottom of a non-ferrous metal plate can be stably clamped and fixed, and the side face of the non-ferrous metal plate can be effectively clamped; and the situation that the non-ferrous metal plate deviates due to the fact that the side face is not clamped when the non-ferrous metal plate is turned over is avoided, and the paint spraying quality of the non-ferrous metal plate is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of non-ferrous metal processing technology, and in particular to a non-ferrous metal processing clamp that is easy to lift and lower. Background Technology

[0002] Non-ferrous metals, in a narrow sense, also known as non-ferrous metals, refer to all metals other than iron and iron-based alloys. They can be divided into heavy metals, light metals, precious metals, and rare metals. In a broader sense, non-ferrous metals also include non-ferrous alloys, which are alloys composed of one or more other elements added to a non-ferrous metal matrix. During the painting process of non-ferrous metal sheets, processing clamps are required to fix the non-ferrous metal sheets in place.

[0003] For example, Chinese utility model patent application number CN202320833156.2 discloses a non-ferrous metal processing clamping bracket that is easy to lift and lower, relating to the field of processing support frame technology. It includes a reference mounting base, with auxiliary processing mechanisms provided on the top and right side of the base mounting base. A flipping clamping mechanism is provided on the top of the auxiliary processing mechanism. The auxiliary processing mechanism includes a lifting adjustment unit and a rapid drying unit. The flipping clamping mechanism includes a flipping processing unit and a clamping and fixing unit. The lifting adjustment unit includes a smooth vertical square column and a hollow frame. This utility model, through the cooperation of the lead screw drive structure and transmission components, can drive the lifting seat to rise and fall, while simultaneously causing the sliding sleeve to slide on the outer wall of the smooth vertical square column, increasing the stability of the lifting seat's rise and fall. This allows for changing the distance between the bottom of the painting assembly and the top of the non-ferrous metal sheet, avoiding the problem that a large distance can easily affect the painting effect, and improving the reliability of the structure.

[0004] Existing non-ferrous metal processing clamps generally only clamp and limit the top and bottom of the non-ferrous metal sheet, without clamping and limiting the sides. This means that when the non-ferrous metal sheet is painted on one side and needs to be flipped over to paint the other side, the sheet is not clamped and fixed, which can easily cause it to shift during the flipping process, thus affecting the painting quality. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a non-ferrous metal processing clamp that is easy to lift and lower.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a non-ferrous metal processing clamp bracket that is easy to lift and lower, comprising a clamp bracket, wherein telescopic components are provided on both sides of the clamp bracket, and two mounting plates are provided inside the telescopic components. Two clamping frames are slidably connected to opposite sides of the two mounting plates. T-shaped rods are slidably passed through the top and bottom of the two clamping frames. A spring is fixedly connected to one side of the inner wall of the T-shaped rod. One end of the T-shaped rod passes through the inner wall of the clamping frame and is fixedly connected to a limit block. The bottom of the limit block is provided with an inclined surface. An adjustment component is provided on the surface of the mounting plate, and a lifting component is provided at the bottom of the clamp bracket.

[0007] By setting up telescopic and adjusting components, the positions of the four clamping frames can be adjusted until all four limit blocks are in contact with the non-ferrous metal plate. At this point, using the inclined plane, the four corners of the non-ferrous metal block can enter the four clamping frames respectively, so that the clamping frames can clamp and fix the sides of the non-ferrous metal plate. The non-ferrous metal plate will cooperate with the inclined plane to push the limit blocks and T-shaped rod to move synchronously and stretch the spring. Then, the elastic force of the spring will push the limit blocks to reset and clamp and fix the top and bottom of the non-ferrous metal plate.

[0008] As a further description of the above technical solution:

[0009] The telescopic assembly includes two electric telescopic rods installed on both sides of the clamp bracket. One end of each electric telescopic rod extends into the interior of the clamp bracket and is fixedly connected to a connecting frame. A motor is installed on one side of the inner wall of one of the connecting frames.

[0010] By setting up an electric telescopic rod, the two mounting plates are brought closer together, and with the help of a motor, the mounting plates can be rotated, which in turn causes the two clamping frames to rotate, thereby driving the non-ferrous metal plates to flip.

[0011] As a further description of the above technical solution:

[0012] The two mounting plates are respectively rotatably mounted on opposite sides of the two connecting frames.

[0013] As a further description of the above technical solution:

[0014] The adjustment assembly includes a mounting groove formed on the surface of the mounting plate, and a bidirectional lead screw is rotatably connected to one side of the inner wall of the mounting groove.

[0015] As a further description of the above technical solution:

[0016] The outer surface of the bidirectional lead screw is threaded with a moving block, and one end of the bidirectional lead screw is fixedly connected to a drive rod.

[0017] By setting a drive rod to drive the bidirectional lead screw to rotate, the two moving blocks bring the two adjacent clamping frames closer together.

[0018] As a further description of the above technical solution:

[0019] The lifting assembly includes a mounting frame fixedly connected to the bottom of the clamping bracket, and two limiting posts are fixedly connected between the top and bottom of the inner wall of the mounting frame.

[0020] As a further description of the above technical solution:

[0021] A second motor is installed at the bottom of the inner wall of the mounting frame. A threaded rod is fixedly connected to the output end of the second motor, and a movable frame is threadedly connected to the outer surface of the threaded rod.

[0022] By setting a second motor to drive the threaded rod to rotate, the moving frame moves along the direction of the two limit posts, thereby driving the clamping bracket to rise and fall.

[0023] As a further description of the above technical solution:

[0024] Both sides of the movable frame extend to the outside of the mounting frame and are fixedly connected to the bottom of the clamping bracket.

[0025] This utility model has the following beneficial effects:

[0026] 1. Compared with existing technologies, this easy-to-lift non-ferrous metal processing clamping bracket, through the combined use of structures such as telescopic components, mounting plates, clamping frames, T-shaped rods, springs, limit blocks, inclined planes, and adjustment components, can not only firmly clamp and fix the top and bottom of the non-ferrous metal plate, but also effectively clamp its sides, preventing the non-ferrous metal plate from shifting due to the lack of side clamping when it is flipped, thus ensuring the painting quality of the non-ferrous metal plate.

[0027] 2. Compared with the existing technology, this non-ferrous metal processing clamp that is easy to lift and lower can achieve the lifting and lowering function of the clamp by starting the second motor, which drives the threaded rod to rotate at its output end. At this time, the moving frame will move along the two limit posts as the threaded rod rotates, thereby driving the clamp to move and achieving the lifting and lowering function of the clamp, thereby adjusting the height of the non-ferrous metal plate, making it easier for the spraying personnel to spray paint, and thus improving the spraying speed. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a non-ferrous metal processing clamping bracket that is easy to lift and lower, as proposed in this utility model.

[0029] Figure 2 This is a schematic diagram of the limiting column structure of a non-ferrous metal processing clamping bracket that is easy to lift and lower, as proposed in this utility model.

[0030] Figure 3 This is a schematic diagram of the clamping bracket structure of a non-ferrous metal processing clamping bracket that is easy to lift and lower, as proposed in this utility model.

[0031] Figure 4 for Figure 3 A magnified view of a portion at point A shown in the diagram.

[0032] Legend:

[0033] 1. Clamping bracket; 2. Mounting plate; 3. Clamping frame; 4. T-shaped rod; 5. Spring; 6. Limiting block; 7. Inclined surface; 8. Electric telescopic rod; 9. Connecting frame; 10. Motor 1; 11. Mounting groove; 12. Two-way lead screw; 13. Moving block; 14. Drive rod; 15. Mounting frame; 16. Limiting post; 17. Motor 2; 18. Threaded rod; 19. Moving frame. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Reference Figure 1-4 This utility model provides a non-ferrous metal processing clamping bracket that is easy to lift and lower: It includes a clamping bracket 1, with telescopic components on both sides of the clamping bracket 1. Two mounting plates 2 are installed inside the telescopic components. Two clamping frames 3 are slidably connected to opposite sides of the two mounting plates 2. T-shaped rods 4 slidably pass through the top and bottom of the two clamping frames 3. A spring 5 is fixedly connected to one side of the inner wall of the T-shaped rod 4. One end of the T-shaped rod 4 passes through the inner wall of the clamping frame 3 and is fixedly connected to a limit block 6. The bottom of the limit block 6 has an inclined surface 7. An adjustment component is provided on the surface of the mounting plates 2. A lifting component is provided at the bottom of the clamping bracket 1. One end of each of the two springs 5 ​​is respectively connected to the top of the clamping frame 3. The top and bottom are fixedly connected. The clamping frame 3 and the limiting block 6 are both made of rubber. One side of the inclined surface 7 extends to the outer surface of the limiting block 6. By setting the telescopic component and the adjustment component, the position of the four clamping frames 3 can be adjusted until the four limiting blocks 6 are in contact with the non-ferrous metal plate. At this time, the four corners of the non-ferrous metal plate can be inserted into the four clamping frames 3 by using the inclined surface 7, so that the clamping frame 3 can clamp and fix the side of the non-ferrous metal plate. The non-ferrous metal plate will cooperate with the inclined surface 7 to push the limiting block 6 and the T-shaped rod 4 to move synchronously and stretch the spring 5. At this time, the elastic force of the spring 5 will push the limiting block 6 to reset and clamp and fix the top and bottom of the non-ferrous metal plate.

[0036] The telescopic assembly includes two electric telescopic rods 8 installed on both sides of the clamping bracket 1. One end of the electric telescopic rod 8 passes through the interior of the clamping bracket 1 and is fixedly connected to a connecting frame 9. A motor 10 is installed on one side of the inner wall of one of the connecting frames 9. Two mounting plates 2 are rotatably installed on opposite sides of the two connecting frames 9. The output end of the motor 10 passes through the connecting frame 9 and is fixedly connected to one side of the corresponding mounting plate 2. By setting the electric telescopic rods 8, the two mounting plates 2 are brought closer to each other, and in conjunction with the motor, the mounting plates 2 can be driven to rotate, so that the mounting plates 2 drive the two clamping frames 3 to rotate, thereby driving the non-ferrous metal plate to flip.

[0037] The adjustment assembly includes a mounting groove 11 formed on the surface of the mounting plate 2. A bidirectional lead screw 12 is rotatably connected to one side of the inner wall of the mounting groove 11. A movable block 13 is threadedly connected to the outer surface of the bidirectional lead screw 12. A drive rod 14 is fixedly connected to one end of the bidirectional lead screw 12. The movable block 13 is threadedly connected to the two threads of the bidirectional lead screw 12, and the back of the movable block 13 is slidably connected to the surface of the inner wall of the mounting groove 11. One side of the movable block 13 is fixedly connected to one side of the clamping frame 3. The drive rod 14 is T-shaped and one end extends to the outside of the mounting plate 2. By setting the drive rod 14 to drive the bidirectional lead screw 12 to rotate, the two movable blocks 13 drive the two adjacent clamping frames 3 to move closer together.

[0038] The lifting assembly includes a mounting frame 15 fixedly connected to the bottom of the clamping bracket 1. Two limiting posts 16 are fixedly connected between the top and bottom of the inner wall of the mounting frame 15. The mounting frame 15 is U-shaped. The two limiting posts 16 are symmetrical about the center of the mounting frame 15. A second motor 17 is installed at the bottom of the inner wall of the mounting frame 15. A threaded rod 18 is fixedly connected to the output end of the second motor 17. A movable frame 19 is threadedly connected to the outer surface of the threaded rod 18. The movable frame 19 is slidably connected to the outer surface of the two limiting posts 16. By setting the second motor 17 to drive the threaded rod 18 to rotate, the movable frame 19 moves along the direction of the two limiting posts 16, thereby driving the clamping bracket 1 to lift. Both sides of the movable frame 19 extend to the outside of the mounting frame 15 and are fixedly connected to the bottom of the clamping bracket 1.

[0039] Working principle: In use, place the non-ferrous metal plate to be painted between the four clamping frames 3. Then, activate the two electric telescopic rods 8, causing their telescopic ends to move the two connecting frames 9 respectively, thereby moving the two mounting plates 2 closer together, so that each pair of opposing clamping frames 3 are close to each other until the inner surface of the clamping frame 3 is on the same horizontal plane as the side of the non-ferrous metal plate. At this point, turn off the electric telescopic rods 8, and have the operator manually rotate the two drive rods 14, causing the drive rods 14 to rotate the threaded rod 18, thereby moving the two moving blocks 1 on the threaded rod 18. 3. The two adjacent clamping frames 3 are driven to move closer to each other until the non-ferrous metal plate enters the clamping frame 3. At this time, the non-ferrous metal plate will contact the inclined surface 7, which will push the two relative limiting blocks 6 away from each other. This causes the limiting blocks 6 to move the T-shaped rod 4 and stretch the spring 5. At this time, the elastic force of the spring 5 will drive the T-shaped rod 4 and the limiting block 6 to reset, so that the limiting block 6 can clamp and fix the top and bottom of the non-ferrous metal plate. At the same time, after the side of the non-ferrous metal plate is attached to the surface of the inner wall of the clamping frame 3, the clamping frame 3 will clamp and fix the side of the non-ferrous metal plate.

[0040] When it is necessary to adjust the height of the non-ferrous metal plate, simply start motor 17, which will drive the threaded rod 18 to rotate. At this time, the moving frame 19 will move along the two limit posts 16 as the threaded rod 18 rotates, thereby driving the clamping bracket 1 to move. The clamping bracket 1 will then drive the four clamping frames 3 to move, which in turn will drive the non-ferrous metal plate to move, thus adjusting the height of the non-ferrous metal plate. Alternatively, by starting motor 10, one of the mounting plates 2 can be rotated and, in conjunction with the other mounting plate 2, the clamping frames 3 and the non-ferrous metal plate can be rotated, thereby allowing the non-ferrous metal plate to be flipped.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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.

Claims

1. A non-ferrous processing clamp carrier facilitating lifting, comprising a clamp carrier (1), characterized in that: The clamp bracket (1) is provided with telescopic components on both sides. The telescopic components are provided with two mounting plates (2). Two clamping frames (3) are slidably connected to the opposite side of the two mounting plates (2). T-shaped rods (4) are slidably passed through the top and bottom of the two clamping frames (3). A spring (5) is fixedly connected to one side of the inner wall of the T-shaped rod (4). One end of the T-shaped rod (4) passes through the inner wall of the clamping frame (3) and is fixedly connected to a limit block (6). The bottom of the limit block (6) is provided with an inclined surface (7). An adjustment component is provided on the surface of the mounting plate (2). A lifting component is provided at the bottom of the clamp bracket (1).

2. A non-ferrous processing clamp carriage for ease of lifting according to claim 1, characterized in that: The telescopic assembly includes two electric telescopic rods (8) installed on both sides of the clamp bracket (1). One end of the electric telescopic rod (8) extends into the interior of the clamp bracket (1) and is fixedly connected to a connecting frame (9). One of the connecting frames (9) has a motor (10) installed on one side of its inner wall.

3. A non-ferrous processing clamp carriage for facilitating lifting as defined in claim 2, wherein: The two mounting plates (2) are respectively rotatably mounted on opposite sides of the two connecting frames (9).

4. A non-ferrous processing clamp carriage for facilitating lifting as defined in claim 3, wherein: The adjustment assembly includes a mounting groove (11) formed on the surface of the mounting plate (2), and a bidirectional lead screw (12) is rotatably connected to one side of the inner wall of the mounting groove (11).

5. A non-ferrous processing clamp carriage for facilitating lifting as defined in claim 4, wherein: The outer surface of the bidirectional lead screw (12) is threaded with a moving block (13), and one end of the bidirectional lead screw (12) is fixedly connected with a drive rod (14).

6. A non-ferrous processing clamp carriage for ease of lifting as defined in claim 1, wherein: The lifting assembly includes a mounting frame (15) fixedly connected to the bottom of the clamping bracket (1), and two limiting posts (16) are fixedly connected between the top and bottom of the inner wall of the mounting frame (15).

7. A non-ferrous metal working clamp carriage for facilitating lifting according to claim 6, characterized in that: The bottom of the inner wall of the mounting frame (15) is equipped with a second motor (17), and the output end of the second motor (17) is fixedly connected to a threaded rod (18). The outer surface of the threaded rod (18) is threadedly connected to a movable frame (19).

8. A non-ferrous processing clamp carriage for facilitating lifting as defined in claim 7, wherein: Both sides of the movable frame (19) extend to the outside of the mounting frame (15) and are fixedly connected to the bottom of the clamping bracket (1).

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