Efficient cutting and forming device for metal pieces

Abstract

The utility model belongs to solar photovoltaic power generation technical field especially relates to a metal piece efficient cutting and forming device, including work table, four fixed blocks that present rectangular distribution are fixedly connected on the work table, are commonly screwed in between two fixed blocks of rear side screw rod, are commonly fixedly connected with first sliding rod between two fixed blocks of front side, screw rod and first sliding rod are commonly covered with support, screw rod is connected with support screw, first sliding rod is connected with support sliding, the fixed block on rear side fixed mounting has the first drive motor of drive screw rod rotation. The utility model switches to the hydraulic head after the laser cutting machine completes the cutting work, makes the metal piece fast forming, and can according to the need of different shape forming, quick replacement mould, satisfy the demand of staff, improve work efficiency greatly.

Description

Technical Field

[0001] This utility model relates to the field of solar photovoltaic power generation technology, and in particular to a high-efficiency cutting and forming device for metal parts. Background Technology

[0002] Metal processing refers to the process of changing the shape, size, properties, or surface condition of metal materials through various technological methods to make them into parts or products that meet design requirements.

[0003] After the existing high-efficiency metal cutting and forming equipment is completed, the metal parts need to be manually transferred to the forming device for forming after the cutting work is completed. This greatly increases the labor intensity of the workers. Furthermore, when different forming processes are required, the workers need to manually change the molds, which is not only time-consuming and labor-intensive, but also affects work efficiency.

[0004] Therefore, we propose a high-efficiency metal cutting and forming device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-efficiency metal cutting and forming device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A high-efficiency metal cutting and forming device includes a worktable with four rectangularly distributed fixed blocks fixedly connected to it. A threaded rod is threadedly connected between the two rear fixed blocks, and a first sliding rod is threadedly connected between the two front fixed blocks. A bracket is fitted around the threaded rod and the first sliding rod. The threaded rod is threadedly connected to the bracket, and the first sliding rod is slidably connected to the bracket. A first drive motor for rotating the threaded rod is fixedly mounted on the rear fixed block. A fixed column is slidably mounted on the bracket, and a rotating shaft is rotatably connected to the fixed column. The rotating shaft rotatably passes through the fixed column and extends to its base. A second drive motor for rotating the rotating shaft is fixedly mounted on the upper end of the fixed column. A turntable is fixedly connected to the lower end of the rotating shaft. A laser cutter and a hydraulic rod are fixedly mounted on the lower end of the turntable. A mold changing device is fixedly connected to the lower end of the hydraulic rod. A mold fixing device is fixedly mounted on the worktable.

[0007] Preferably, the mold changing device includes a mounting column fixedly connected to the lower end of a hydraulic rod, a top block slidably connected to the mounting column, a limit block fixedly connected to the lower end of the mounting column, a groove inside the mounting column, sliding grooves at both ends of the groove, trapezoidal sliders slidably connected in both sliding grooves, a spring fixedly connected between the side of the trapezoidal slider away from the center and the inner sidewall of the corresponding sliding groove, a second sliding rod fixedly connected to the side of the two trapezoidal sliders away from the center, the two second sliding rods slidably penetrating the mounting column and extending outside the mounting column, and a trapezoidal block fixedly connected to the end of the two second sliding rods away from the mounting column.

[0008] Preferably, the mold fixing device includes a rectangular block fixedly connected to the workbench, a fixing plate fixedly connected to the rectangular block, a rotating rod rotatably connected to the fixing plate, a third drive motor for driving the rotating rod to rotate fixedly installed at the lower end of the fixing plate, and an installation platform fixedly connected to the upper end of the rotating rod.

[0009] Preferably, the mounting platform has multiple circumferentially distributed mold holes, each mold is slidably connected in one of the multiple mold holes, and each mold has a mounting head fixedly connected to its top. Each mounting head has a fixing groove on both its left and right sides. An electric telescopic rod is fixedly connected to the mounting platform, and an annular top rod is fixedly connected to the telescopic end of the electric telescopic rod.

[0010] Preferably, a fixed platform is fixedly connected to the workbench, the fixed platform has multiple small holes, the fixed platform is hollow inside and a collection box is slidably connected thereto, and clamping devices are installed on both sides of the fixed platform.

[0011] Preferably, the lower end of the workbench is fixedly connected to four rectangularly distributed anti-slip table corners.

[0012] Compared with existing technologies, the advantages of this device are: This device can be quickly switched to a hydraulic head after the outline or internal holes of a metal part are cut out by a laser cutting machine, so that the metal part can be quickly formed.

[0013] When extrusion molding of different mold shapes is required, the mold can be quickly changed through the mold changing device to meet the needs of the staff and greatly improve work efficiency.

[0014] In summary, this device can switch to a hydraulic head after the laser cutting machine has completed the cutting work, enabling the metal parts to be quickly formed. Furthermore, it can quickly change molds according to the forming requirements of different shapes, meeting the needs of workers and greatly improving work efficiency. Attached Figure Description

[0015] Figure 1This is a perspective view of a high-efficiency metal part cutting and forming device proposed in this utility model. Figure 2 This is a perspective view of a high-efficiency metal cutting and forming device proposed in this utility model. Figure 3 This is a perspective view of a mold changing device in a high-efficiency metal part cutting and forming apparatus proposed in this utility model. Figure 4 This is a cross-sectional view of a mold changing device in a high-efficiency metal part cutting and forming apparatus proposed in this utility model; Figure 5 A perspective view of a mold fixing device in a high-efficiency metal part cutting and forming device proposed in this utility model.

[0016] In the diagram: 1. Workbench, 2. Fixed block, 3. Threaded rod, 4. First drive motor, 5. First slide rod, 6. Bracket, 7. Fixed column, 8. Second drive motor, 9. Rotary shaft, 10. Hydraulic rod, 11. Mounting column, 12. Trapezoidal slider, 13. Second slide rod, 14. Trapezoidal block, 15. Top block, 16. Rectangular block, 17. Fixed plate, 18. Rotating rod, 19. Third drive motor, 20. Mounting platform. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Reference Figures 1-5 A high-efficiency metal cutting and forming device includes a worktable 1. Four rectangularly distributed fixed blocks 2 are fixedly connected to the worktable 1. A threaded rod 3 is threadedly connected between the two fixed blocks 2 located at the rear. A first sliding rod 5 is fixedly connected between the two fixed blocks 2 located at the front. A bracket 6 is fitted together with the threaded rod 3 and the first sliding rod 5. The threaded rod 3 is threadedly connected to the bracket 6, and the first sliding rod 5 is slidably connected to the bracket 6. A first drive motor 4 for driving the threaded rod 3 to rotate is fixedly installed on the fixed blocks 2 located at the rear. A fixed column 7 is slidably installed on the bracket 6. A rotating shaft 9 is rotatably connected to the fixed column 7. The rotating shaft 9 rotates through the fixed column 7 and extends to the bottom of the fixed column 7. A second drive motor 8 for driving the rotating shaft 9 to rotate is fixedly installed at the upper end of the fixed column 7. A turntable is fixedly connected to the lower end of the rotating shaft 9. A laser cutter and a hydraulic rod 10 are fixedly installed at the lower end of the turntable. A mold changing device is fixedly connected to the lower end of the hydraulic rod 10. A mold fixing device is fixedly installed on the worktable 1.

[0019] The mold changing device includes a mounting column 11 fixedly connected to the lower end of the hydraulic rod 10. A top block 15 is slidably connected to the mounting column 11. A limit block is fixedly connected to the lower end of the mounting column 11. A groove is opened in the mounting column 11. Slide grooves are opened at both ends of the groove. Trapezoidal sliders 12 are slidably connected in both slide grooves. The inclined surface of the trapezoidal sliders 12 faces downward. A spring is fixedly connected between the side of the trapezoidal sliders 12 away from the center and the inner side wall of the corresponding slide groove. A second slide rod 13 is fixedly connected to the side of the two trapezoidal sliders 12 away from the center. The two second slide rods 13 slide through the mounting column 11 and extend outside the mounting column 11. A trapezoidal block 14 is fixedly connected to the end of the two second slide rods 13 away from the mounting column 11. The inclined surface of the trapezoidal block 14 faces downward.

[0020] The mold fixing device includes a rectangular block 16 fixedly connected to the workbench 1. A fixing plate 17 is fixedly connected to the rectangular block 16. A rotating rod 18 is rotatably connected to the fixing plate 17. A third drive motor 19 for driving the rotating rod 18 to rotate is fixedly installed at the lower end of the fixing plate 17. An installation platform 20 is fixedly connected to the upper end of the rotating rod 18. The installation platform 20 has multiple mold holes distributed in a circle. Molds are slidably connected in each of the multiple mold holes. An installation head is fixedly connected to the top of each mold. Fixing grooves are opened on both the left and right sides of the installation head. An electric telescopic rod is fixedly connected to the installation platform 20. An annular top rod is fixedly connected to the telescopic end of the electric telescopic rod. The initial position of the annular top rod is lower than the fixing groove. When the mold changing device descends, and the mounting head enters the groove of the mounting column 11, the mounting head presses against the trapezoidal sliders 12 on both sides. Under the action of the inclined plane, both trapezoidal sliders 12 move away from the center. After the trapezoidal sliders 12 enter the fixing groove, under the action of the spring, both trapezoidal sliders 12 move towards the center, completing the clamping of the mold. When the operator needs to change the mold, the operator can operate the mold changing device to descend until the lower end of the mold enters the mold hole, and then operate the electric telescopic rod to rise, so that the annular top rod contacts the top block 15. The top block 15 moves upward and contacts the two trapezoidal blocks 14. Under the action of the inclined plane, both trapezoidal blocks 14 move away from the center. Then the mold changing device no longer clamps the mounting head of the mold, and the mold falls into the mold fixing device. Then the electric telescopic rod resets, and the operator operates the third drive motor 19 to rotate the required mold to directly below the mold changing device, repeating the above mold clamping operation to complete the quick mold change.

[0021] A fixed platform is fixedly connected to workbench 1. The fixed platform has multiple small holes and is hollow inside, with a collection box slidably connected to it. Waste generated during the cutting process falls into the collection box through the small holes for convenient and unified disposal by workers. Clamping devices are installed on both sides of the fixed platform; these clamping devices are existing technology and will not be described in detail here. Four rectangular, non-slip table corners are fixedly connected to the lower end of workbench 1.

[0022] When using this utility model, the operator first operates the first drive motor 4 to drive the threaded rod 3 to rotate, moving the mold changing device above the mold fixing device. Then, the operator operates the third drive motor 19 to drive the mounting platform 20 to rotate, moving the required mold directly below the mold changing device to complete the mold clamping and fixing work. Next, the operator operates the first drive motor 4 to move the mold changing device above the fixing platform, fixing the metal part to be processed. Then, the operator operates the second drive motor 8 to rotate the laser cutting machine above the metal part for cutting. After the cutting work is completed, the operator operates the second drive motor 8... The motor 8 rotates the hydraulic rod 10 and the mold changing device above the metal part to complete the forming of the metal part. When it is necessary to change the mold, the first drive motor 4 is operated to move the mold changing device above the mold fixing device. Then, the mold changing device is operated to descend to the lower end of the mold and enter the mold hole. Then, the electric telescopic rod is operated to rise so that the annular top rod contacts the top block 15. Then, the currently clamped mold is released from the fixing device. Then, the operator operates the third drive motor 19 to rotate the required mold to the bottom of the mold changing device and repeats the above mold clamping work to complete the quick mold change.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency metal cutting and forming device, comprising a worktable (1), characterized in that, Four rectangular fixed blocks (2) are fixedly connected to the workbench (1). A threaded rod (3) is threaded between the two fixed blocks (2) located at the rear. A first sliding rod (5) is fixedly connected between the two fixed blocks (2) located at the front. A bracket (6) is fitted together with the threaded rod (3) and the first sliding rod (5). The threaded rod (3) is threaded to the bracket (6), and the first sliding rod (5) is slidably connected to the bracket (6). A first drive motor that drives the threaded rod (3) to rotate is fixedly installed on the fixed block (2) located at the rear. 4) A fixed column (7) is slidably installed on the bracket (6). A rotating shaft (9) is rotatably connected to the fixed column (7). The rotating shaft (9) rotates through the fixed column (7) and extends to the bottom of the fixed column (7). A second drive motor (8) that drives the rotating shaft (9) to rotate is fixedly installed at the upper end of the fixed column (7). A turntable is fixedly connected to the lower end of the rotating shaft (9). A laser cutting machine and a hydraulic rod (10) are fixedly installed at the lower end of the turntable. A mold changing device is fixedly connected to the lower end of the hydraulic rod (10). A mold fixing device is fixedly installed on the worktable (1).

2. The high-efficiency metal part cutting and forming device according to claim 1, characterized in that, The mold changing device includes a mounting column (11) fixedly connected to the lower end of the hydraulic rod (10). A top block (15) is slidably connected to the mounting column (11). A limit block is fixedly connected to the lower end of the mounting column (11). A groove is provided in the mounting column (11). Slide grooves are provided at both ends of the groove. Trapezoidal sliders (12) are slidably connected in both slide grooves. A spring is fixedly connected between the side of the trapezoidal slider (12) away from the center and the inner sidewall of the corresponding slide groove. A second slide rod (13) is fixedly connected to the side of the two trapezoidal sliders (12) away from the center. The two second slide rods (13) slide through the mounting column (11) and extend to the outside of the mounting column (11). A trapezoidal block (14) is fixedly connected to the end of the two second slide rods (13) away from the mounting column (11).

3. The high-efficiency metal part cutting and forming device according to claim 1, characterized in that, The mold fixing device includes a rectangular block (16) fixedly connected to the workbench (1), a fixing plate (17) fixedly connected to the rectangular block (16), a rotating rod (18) rotatably connected to the fixing plate (17), a third drive motor (19) for driving the rotating rod (18) to rotate is fixedly installed at the lower end of the fixing plate (17), and an installation platform (20) is fixedly connected to the upper end of the rotating rod (18).

4. The high-efficiency metal part cutting and forming device according to claim 1, characterized in that, The installation platform (20) has multiple mold holes arranged in a circular pattern. Molds are slidably connected in each of the multiple mold holes. An installation head is fixedly connected to the top of each mold. Fixed grooves are provided on both the left and right sides of the installation head. An electric telescopic rod is fixedly connected to the installation platform (20). An annular top rod is fixedly connected to the telescopic end of the electric telescopic rod.

5. The high-efficiency metal part cutting and forming device according to claim 1, characterized in that, A fixed platform is fixedly connected to the workbench (1). The fixed platform has multiple small holes. The fixed platform is hollow inside and has a collection box slidably connected to it. Clamping devices are installed on both sides of the fixed platform.

6. The high-efficiency metal part cutting and forming device according to claim 1, characterized in that, The workbench (1) has four rectangular anti-slip table corners fixedly connected to its lower end.

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