A slitting device for aluminum alloy sheets that works without chips

Abstract

The utility model relates to aluminium alloy plate processing technical field, concretely is a kind of aluminium alloy plate slitting device of chipless work, including workbench, support leg, pivot, runner and cutting device, support leg is fixedly connected with the lower surface of workbench, pivot is fixedly connected with the inner wall of workbench, runner is rotatably connected with the surface of pivot, cutting device is set on workbench, and cutting device includes support frame, and support frame is fixedly connected with the surface of workbench, the upper surface of support frame is equipped with push rod, and the output end of push rod is fixedly connected with fixed frame, and the inner wall of fixed frame is rotatably connected with screw rod. The utility model, by setting cutting device, can effectively block the metal chip produced when cutting aluminium alloy plate to drift randomly, and aluminium alloy plate can be deformed due to high temperature in cutting process;The device not only has high cutting precision, and incision quality is excellent, can significantly reduce subsequent processing cost, effectively improves the practicability of equipment.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy plate processing technology, and in particular to a chip-free aluminum alloy plate slitting device. Background Technology

[0002] Aluminum alloys are one of the most widely used non-ferrous metal structural materials in industry. They are widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industries. Aluminum alloy plates are one of the commonly used aluminum alloy materials. During their production and processing, they need to be slit, so corresponding slitting equipment is required.

[0003] Existing equipment, such as CN220783039U, is a chip-free aluminum alloy plate slitting device. It includes a base, a placement platform fixedly connected to one side of the top of the base, and a collection box fixedly connected to the other side of the top of the base. A horizontal block is fixedly connected to the top of the collection box near the placement platform. A slitting device for cutting aluminum alloy plates is installed at the bottom of the horizontal block. A collection device is installed above the base to collect dust generated during slitting. This relates to the field of aluminum alloy production equipment technology. By setting up the collection device, dust generated during slitting can be effectively collected, and by setting up the abutment plate, the aluminum alloy plate can be effectively fixed.

[0004] The existing technology uses metal blades to cut aluminum alloy plates, but this generates heat during the cutting process, and the aluminum alloy plates may deform due to the high temperature. This needs to be improved. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the prior art where heat is generated during cutting, causing deformation of aluminum alloy plates, and to propose a chip-free aluminum alloy plate slitting device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a chip-free aluminum alloy plate slitting device, comprising a worktable, support legs, a rotating shaft, a rotating wheel, and a cutting device. The support legs are fixedly connected to the lower surface of the worktable, the rotating shaft is fixedly connected to the inner wall of the worktable, and the rotating wheel is rotatably connected to the surface of the rotating shaft. The cutting device is mounted on the worktable and includes a support frame, which is fixedly connected to the surface of the worktable. A push rod is mounted on the upper surface of the support frame, and a fixed frame is fixedly connected to the output end of the push rod. A lead screw is rotatably connected to the inner wall of the fixed frame, and a slider is threaded onto the surface of the lead screw. A motor is fixedly connected to one end of the lead screw, and a mounting frame is fixedly connected to one side of the slider. A water jet cutter is fixedly connected to the inner wall of the mounting frame. A connecting pipe is fixedly connected to the top end of the water jet cutter, and a pressure pump is fixedly connected to the other end of the connecting pipe. A connecting pipe is fixedly connected to the input end of the pressure pump, and a water tank is fixedly connected to the other end of the connecting pipe.

[0007] Furthermore, the upper surface of the workbench is provided with a groove, and the inner bottom wall of the groove is provided with a through hole. There are multiple sets of through holes, and the multiple sets of through holes are evenly arranged.

[0008] Furthermore, a connecting cover is fixedly connected to the lower surface of the workbench at the location corresponding to the groove, a corrugated pipe is fixedly connected to the bottom end of the connecting cover, and a transfer box is fixedly connected to the other end of the corrugated pipe.

[0009] Furthermore, a filter screen is installed obliquely inside the transfer box, and a through groove is provided on one side of the transfer box. The through groove is located on the upper surface of the filter screen, and a sliding groove is provided on the inner bottom wall of the through groove.

[0010] Furthermore, a guide rod is fixedly connected to the inner bottom wall of the first slide, a spring is sleeved on the surface of the guide rod, a blocking plate is fixedly connected to the top of the spring, and the blocking plate is slidably connected to the inner wall of the first slide.

[0011] Furthermore, the surface of the blocking plate is slidably connected to the guide rod, the inner side wall of the first slide groove is provided with a second slide groove, the inner wall of the second slide groove is slidably connected with a lever, and the lever is fixedly connected to the side of the blocking plate near the second slide groove.

[0012] Furthermore, a connecting pipe three is fixedly connected to the side of the transfer box away from the baffle plate. A filter screen two is fixedly connected to one end of the connecting pipe three in the transfer box. A pressure pump two is fixedly connected to the other end of the connecting pipe three. A connecting pipe four is fixedly connected to the output end of the pressure pump two. The other end of the connecting pipe four is fixedly connected to the water storage tank.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] In this invention, a cutting device is incorporated to reduce the scattering of metal shavings during the cutting of aluminum alloy plates. In practical use, the aluminum alloy plate is first fixed using an existing limiting device. Then, pressure pump one and the water cutter are activated. Pressure pump one draws water from the storage tank through connecting pipe two and sends the water into the water cutter through connecting pipe one. The water cutter generates a water flow to cut the aluminum alloy plate. After cutting, the water flow collects in a groove and then flows through a through-hole, connecting cover, and corrugated pipe into a transfer box. Filter screen one then initially separates the water flow from impurities and metal shavings. Next, pressure pump two is activated, and pressure pump two, through connecting pipe three, draws water from the filter screen one... Water is drawn out and filtered again by filter screen two between the water inlet and the connecting pipe three. After the pressure pump two draws out the water, it is sent into the water storage tank through the connecting pipe four. When processing larger impurities and metal shavings in the initial filtration, the lever is moved and slides into the slide groove two. The baffle plate slides into the slide groove one and squeezes the spring. Then the impurities and metal shavings are taken out from the through groove. By setting up a cutting device, it can effectively prevent the metal shavings generated when cutting aluminum alloy plates from scattering randomly and avoid the aluminum alloy plates from deforming due to high temperature during the cutting process. The device not only has high cutting accuracy but also excellent cut quality, which can significantly reduce subsequent processing costs and effectively improve the practicality of the equipment. Attached Figure Description

[0015] Figure 1 This utility model provides a three-dimensional structural diagram of an aluminum alloy plate slitting device that operates without chips;

[0016] Figure 2 This utility model presents a partial structural diagram of the cutting device in a chip-free aluminum alloy plate slitting device;

[0017] Figure 3 This utility model provides a schematic diagram of the structure of the lead screw, slider, and motor in a chip-free aluminum alloy plate slitting device;

[0018] Figure 4 This utility model provides a schematic diagram of the groove and through hole structure in an aluminum alloy plate slitting device that operates without chips;

[0019] Figure 5 This utility model provides a schematic diagram of the structure of filter screen one and filter screen two in a chip-free aluminum alloy plate slitting device;

[0020] Figure 6 This utility model proposes a chip-free aluminum alloy plate slitting device. Figure 5 A magnified structural diagram at point A.

[0021] Legend:

[0022] 1. Workbench; 2. Support leg; 3. Rotary shaft; 4. Rotary wheel; 5. Cutting device; 51. Support frame; 52. Push rod; 53. Fixing frame; 54. Lead screw; 55. Slider; 56. Mounting bracket; 57. Waterjet cutter; 58. Connecting pipe one; 59. Pressure pump one; 510. Connecting pipe two; 511. Water tank; 512. Groove; 513. Through hole; 514. Connecting cover; 515. Corrugated pipe; 516. Transfer box; 517. Filter screen one; 518. Filter screen two; 519. Connecting pipe three; 520. Pressure pump two; 521. Connecting pipe four; 522. Through groove; 523. Slide groove one; 524. Guide rod; 525. Spring; 526. Baffle plate; 527. Slide groove two; 528. Pulley. Detailed Implementation

[0023] Please see Figures 1-6 This utility model provides a technical solution: a chipless aluminum alloy plate slitting device, including a worktable 1, a support leg 2, a rotating shaft 3, a rotating wheel 4 and a cutting device 5. The support leg 2 is fixedly connected to the lower surface of the worktable 1, the rotating shaft 3 is fixedly connected to the inner wall of the worktable 1, the rotating wheel 4 is rotatably connected to the surface of the rotating shaft 3, and the cutting device 5 is set on the worktable 1.

[0024] The specific settings and functions will be explained in detail below.

[0025] In this embodiment: the cutting device 5 includes a support frame 51, which is fixedly connected to the surface of the workbench 1. A push rod 52 is installed on the upper surface of the support frame 51. A fixed frame 53 is fixedly connected to the output end of the push rod 52. A lead screw 54 is rotatably connected to the inner wall of the fixed frame 53. A slider 55 is threadedly connected to the surface of the lead screw 54. A motor is fixedly connected to one end of the lead screw 54. A mounting frame 56 is fixedly connected to one side of the slider 55. A water cutter 57 is fixedly connected to the inner wall of the mounting frame 56. A connecting pipe 58 is fixedly connected to the top of the water cutter 57. A pressure pump 59 is fixedly connected to the other end of the connecting pipe 58. A connecting pipe 510 is fixedly connected to the input end of the pressure pump 59. A water tank 511 is fixedly connected to the other end of the connecting pipe 510.

[0026] The above components achieve the following effects: the lead screw 54 can adjust the position of the waterjet cutter 57, and the push rod 52 can adjust the height of the waterjet cutter 57.

[0027] Specifically, the upper surface of the workbench 1 is provided with a groove 512, and the inner bottom wall of the groove 512 is provided with a through hole 513. There are multiple sets of through holes 513, and the multiple sets of through holes 513 are evenly arranged.

[0028] The effect achieved by the above-mentioned components is: the groove 512 is provided to facilitate the collection of water after use.

[0029] Specifically, a connecting cover 514 is fixedly connected to the lower surface of the workbench 1 at the location corresponding to the groove 512. A corrugated pipe 515 is fixedly connected to the bottom end of the connecting cover 514, and a transfer box 516 is fixedly connected to the other end of the corrugated pipe 515.

[0030] The effect achieved by the above components is to provide a through hole 513 and a connecting cover 514 so that water can flow into the interior of the transfer box 516.

[0031] Specifically, a filter screen 517 is installed obliquely inside the transfer box 516, and a through groove 522 is provided on one side of the transfer box 516. The through groove 522 is located on the upper surface of the filter screen 517, and a sliding groove 523 is provided on the inner bottom wall of the through groove 522.

[0032] The effect achieved by the above components is: to set up filter screen 517 to perform preliminary filtration of water.

[0033] Specifically, a guide rod 524 is fixedly connected to the inner bottom wall of the slide 523, a spring 525 is sleeved on the surface of the guide rod 524, and a blocking plate 526 is fixedly connected to the top of the spring 525. The blocking plate 526 is slidably connected to the inner wall of the slide 523.

[0034] The effects achieved by the above components are as follows: the spring 525 supports the blocking plate 526, and the guide rod 524 protects the spring 525.

[0035] Specifically, the surfaces of the baffle plate 526 and the guide rod 524 are slidably connected. The inner side wall of the first slide groove 523 is provided with a second slide groove 527. The inner wall of the second slide groove 527 is slidably connected with a lever 528. The lever 528 is fixedly connected to the side of the baffle plate 526 near the second slide groove 527.

[0036] The effect achieved by the above components is: the toggle block 528 is provided to facilitate the pulling of the blocking plate 526.

[0037] Specifically, a connecting pipe 3 519 is fixedly connected to the side of the transfer box 516 away from the baffle plate 526. A filter screen 2 518 is fixedly connected to one end of the connecting pipe 3 519 in the transfer box 516. A pressure pump 2 520 is fixedly connected to the other end of the connecting pipe 3 519. A connecting pipe 4 521 is fixedly connected to the output end of the pressure pump 2 520. The other end of the connecting pipe 4 521 is fixedly connected to the water storage tank 511.

[0038] The effects achieved by the above components are as follows: filter screen 2 518 is installed to filter the water that has been initially filtered again, and pressure pump 2 520 is installed to facilitate the extraction of the filtered water.

[0039] Working Principle: By setting up the cutting device 5, the scattering of metal chips is reduced when cutting aluminum alloy plates. In specific use, the aluminum alloy plate is first fixed by the existing limiting device. Then, the pressure pump 59 and the water cutter 57 are started. The pressure pump 59 draws water from the water tank 511 through the connecting pipe 510 and sends the water into the water cutter 57 through the connecting pipe 58. The water cutter 57 generates water flow to cut the aluminum alloy plate. After cutting, the water flow collects in the groove 512. Then, the water flow flows into the transfer box 516 through the through hole 513, the connecting cover 514, and the corrugated pipe 515. Finally, the filter screen 517 filters the metal. The water flow is initially separated from impurities and metal shavings. Then, pressure pump 2 520 is started. Pressure pump 2 520 draws out the water that has passed through filter screen 1 517 through connecting pipe 3 519. The water is filtered again by filter screen 2 518 between the water flow into connecting pipe 3 519. After the pressure pump 2 520 draws out the water, it is sent into the water storage tank 511 through connecting pipe 4 521. When processing the larger impurities and metal shavings after the initial filtration, the toggle block 528 is moved. The toggle block 528 slides into slide groove 2 527. The baffle plate 526 slides into slide groove 1 523 and squeezes the spring 525. Then the impurities and metal shavings are taken out from the through groove 522.

[0040] By setting the cutting device 5, it can effectively prevent metal chips generated during the cutting of aluminum alloy plates from scattering randomly, and also prevent the aluminum alloy plates from deforming due to high temperature during the cutting process. The device not only has high cutting accuracy but also excellent cut quality, which can significantly reduce subsequent processing costs and thus effectively improve the practicality of the equipment.

Claims

1. A chip-free aluminum alloy plate slitting device, comprising a worktable (1), support legs (2), a rotating shaft (3), a rotating wheel (4), and a cutting device (5), characterized in that: The support leg (2) is fixedly connected to the lower surface of the workbench (1), the rotating shaft (3) is fixedly connected to the inner wall of the workbench (1), the rotating wheel (4) is rotatably connected to the surface of the rotating shaft (3), and the cutting device (5) is set on the workbench (1). The cutting device (5) includes a support frame (51), which is fixedly connected to the surface of the workbench (1). A push rod (52) is installed on the upper surface of the support frame (51). A fixed frame (53) is fixedly connected to the output end of the push rod (52). A lead screw (54) is rotatably connected to the inner wall of the fixed frame (53). A slider (55) is threadedly connected to the surface of the lead screw (54). A motor is fixedly connected to one end of the lead screw (54). A mounting frame (56) is fixedly connected to one side of the slider (55). A water cutter (57) is fixedly connected to the inner wall of the mounting frame (56). A connecting pipe (58) is fixedly connected to the top of the water cutter (57). A pressure pump (59) is fixedly connected to the other end of the connecting pipe (58). A connecting pipe (510) is fixedly connected to the input end of the pressure pump (59). A water tank (511) is fixedly connected to the other end of the connecting pipe (510).

2. The chip-free aluminum alloy plate slitting device according to claim 1, characterized in that: The upper surface of the workbench (1) is provided with a groove (512), and the inner bottom wall of the groove (512) is provided with a through hole (513). There are multiple sets of the through holes (513), and the multiple sets of the through holes (513) are evenly arranged.

3. The chip-free aluminum alloy plate slitting device according to claim 2, characterized in that: A connecting cover (514) is fixedly connected to the lower surface of the workbench (1) at the corresponding position of the groove (512). A corrugated pipe (515) is fixedly connected to the bottom end of the connecting cover (514), and a transfer box (516) is fixedly connected to the other end of the corrugated pipe (515).

4. The chip-free aluminum alloy plate slitting device according to claim 3, characterized in that: The transfer box (516) has a filter screen (517) installed obliquely inside. A through groove (522) is provided on one side of the transfer box (516). The through groove (522) is located on the upper surface of the filter screen (517). A sliding groove (523) is provided on the inner bottom wall of the through groove (522).

5. The chip-free aluminum alloy plate slitting device according to claim 4, characterized in that: A guide rod (524) is fixedly connected to the inner bottom wall of the first slide (523). A spring (525) is sleeved on the surface of the guide rod (524). A blocking plate (526) is fixedly connected to the top of the spring (525). The blocking plate (526) is slidably connected to the inner wall of the first slide (523).

6. The chip-free aluminum alloy plate slitting device according to claim 5, characterized in that: The surface of the baffle plate (526) is slidably connected to the guide rod (524). The inner side wall of the first slide groove (523) is provided with a second slide groove (527). The inner wall of the second slide groove (527) is slidably connected with a lever (528). The lever (528) is fixedly connected to the side of the baffle plate (526) near the second slide groove (527).

7. The chip-free aluminum alloy plate slitting device according to claim 3, characterized in that: A connecting pipe three (519) is fixedly connected to the side of the transfer box (516) away from the baffle plate (526). A filter screen two (518) is fixedly connected to one end of the connecting pipe three (519) located in the transfer box (516). A pressure pump two (520) is fixedly connected to the other end of the connecting pipe three (519). A connecting pipe four (521) is fixedly connected to the output end of the pressure pump two (520). The other end of the connecting pipe four (521) is fixedly connected to the water storage tank (511).

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