Metal product cutting device

Abstract

The utility model relates to the technical field of metal product machining, in particular to a metal product cutting device which comprises a rack, a fixing mechanism for fixing a metal rod and a cutting mechanism for cutting the metal rod. The fixing mechanism comprises a second motor, an output shaft of the second motor is fixedly connected with a threaded rod, a movable block is installed on the threaded rod in a threaded mode, a movable plate is fixedly installed on the movable block, and the fixed plate is fixedly installed on the rack. The second motor drives the threaded rod to rotate, the position of the movable block is adjusted, the movable block drives the connecting plate to move, the connecting plate drives the deflection rod to move, the deflection rod drives the installation piece to slide on the supporting rod, the installation piece drives the movable cutting circular saw to move, and the distance between the fixed cutting circular saw and the movable cutting circular saw is adjusted. The fixed cutting circular saw and the movable cutting circular saw can vertically cut the metal rod, two positions on the metal rod are vertically cut at the same time, and then the cutting efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal product processing technology, specifically to a metal product cutting device. Background Technology

[0002] Metal products play an important role in industry and manufacturing. They are widely used to build structures, manufacture parts, and make tools. Metal products are usually made of various metal materials and have the characteristics of high strength, wear resistance, electrical conductivity and thermal conductivity. They are suitable for various application scenarios. In the manufacturing process of metal products, cutting is often required to obtain the required shape and size.

[0003] Existing technologies, such as the utility model disclosed in patent publication number CN221336915U, disclose a metal product cutting device, which includes a bracket and a rod-shaped metal part, and further includes: a fixing component for fixing the rod-shaped metal part, and the fixing component is installed on the bottom end of the bracket; a cutting component capable of cutting the rod-shaped metal part, and the cutting component is configured as two sets; a lifting component for driving the cutting component to rise and fall, and the lifting component is installed on the top end of the bracket; and an adjusting component for adjusting the angle of the cutting component, and the adjusting component is installed on the lifting component. This utility model, by setting up a lifting component for driving the cutting component to rise and fall, and by setting up two sets of cutting components capable of cutting the rod-shaped metal part, can simultaneously cut two positions of the rod-shaped metal part, thereby greatly improving the cutting efficiency of the rod-shaped metal part.

[0004] The metal rod is cut by two sets of cutting components. Because the angle of the cutting blade changes when cutting metal rods of different lengths, the cut surface on the metal rod is beveled, which requires subsequent processing and affects the processing efficiency of rod-shaped metal products.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of this utility model is to provide a metal product cutting device that can effectively solve the above-mentioned technical problems.

[0007] To achieve the purpose of this utility model, the following technical solution is adopted: a metal product cutting device, comprising: a frame, a fixing mechanism for fixing a metal rod, and a cutting mechanism for cutting the metal rod;

[0008] The fixing mechanism includes: a second motor, the output shaft of the second motor being fixedly connected to a threaded rod, a movable block being threadedly installed on the threaded rod, a movable plate being fixedly installed on the movable block, the top heights of the movable plate and the fixed plate being on the same horizontal plane, and the fixed plate being fixedly installed on the frame.

[0009] Furthermore, two electric actuators are fixedly installed on both the movable plate and the fixed plate. The electric actuators are fixedly connected to the movable clamping seat, the movable clamping seat is aligned with the fixed clamping seat, and the fixed clamping seat is fixedly installed on the movable plate and the fixed plate respectively.

[0010] Furthermore, the cutting mechanism includes: a first motor, the output shaft of the first motor being fixedly connected to a support rod, a fixed circular saw being fixedly mounted on one end of the support rod, an mounting component being slidably mounted on the support rod, and a movable circular saw being fixedly mounted on the mounting component.

[0011] Furthermore, the movable circular saw is aligned with the movable plate, and the fixed circular saw is aligned with the fixed plate.

[0012] Furthermore, a deflection rod is fixedly connected to the mounting component, and a connecting plate is hinged to the deflection rod. The connecting plate is fixedly connected to the moving block.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides a metal product cutting device, which drives the threaded rod to rotate through a second motor, adjusts the position of the moving block, the moving block drives the connecting plate to move, the connecting plate drives the deflection rod to move, the deflection rod drives the mounting part to slide on the support rod, the mounting part drives the moving circular saw to move, and adjusts the distance between the fixed circular saw and the moving circular saw so that the fixed circular saw and the moving circular saw can cut the metal rod perpendicularly, and simultaneously cut two positions on the metal rod perpendicularly, thereby improving the cutting efficiency. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] Figure 1 This is a schematic diagram of one side of a metal product cutting device according to the present invention.

[0016] Figure 2 This is a schematic diagram of the cutting mechanism and the fixing mechanism in this utility model.

[0017] Figure 3 This is a schematic diagram of the other side of the metal product cutting device of this utility model.

[0018] In the diagram: 1. Frame; 2. Feeding rack; 3. Cutting mechanism; 4. Control panel; 5. Fixing mechanism; 6. Distance sensor; 7. Fixing component; 8. Support plate; 31. Fixed circular saw; 32. Moving circular saw; 33. Support rod; 34. First motor; 35. Connecting plate; 36. Mounting component; 37. Second motor; 38. Threaded rod; 39. Deflection rod; 51. Electric actuator; 52. Moving clamp; 53. Fixed clamp; 54. Fixing plate; 55. Moving block; 56. Moving plate. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0020] In the description of this utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. When a mechanism is referred to as being "fixed to" another mechanism, it can be directly on the other mechanism or there may be an intervening mechanism. When a mechanism is considered to be "connected" to another mechanism, it can be directly connected to the other mechanism or there may be an intervening mechanism at the same time. When a mechanism is considered to be "set on" another mechanism, it can be directly set on the other mechanism or there may be an intervening mechanism at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0021] like Figures 1 to 3 As shown, the present invention provides a metal product cutting device, comprising: a frame 1, a fixing mechanism 5 for fixing a metal rod, and a cutting mechanism 3 for cutting the metal rod.

[0022] A feeding rack 2 is fixedly installed at one end of the frame 1, and a support plate 8 is fixedly installed on the frame 1, with the support plate 8 aligned with the feeding rack 2. An operating console 4 is fixedly installed on the frame 1, and fasteners 7 are fixedly installed on both sides of the support plate 8 to fix the metal rod. A distance sensor 6 is fixedly installed at the end of the bracket away from the feeding rack 2. The distance sensor 6 detects the position of the metal rod and feeds the data back to the operating console 4, which then controls the cutting mechanism 3 and the fixing mechanism 5 to make adjustments.

[0023] The fixing mechanism 5 includes: a second motor 37, which is fixedly mounted on the frame 1. The output shaft of the second motor 37 is fixedly connected to a threaded rod 38, which is rotatably mounted on the frame 1. A movable block 55 is threadedly mounted on the threaded rod 38, and a movable plate 56 is fixedly mounted on the movable block 55. The top height of the movable plate 56 and the fixed plate 54 are on the same horizontal plane. The fixed plate 54 is fixedly mounted on the frame 1. Two electric push rods 51 are fixedly mounted on both the movable plate 56 and the fixed plate 54. The two electric push rods 51 are perpendicular to the support plate 8. The electric push rods 51 are fixedly connected to a movable clamping seat 52, which is aligned with a fixed clamping seat 53. The fixed clamping seat 53 is fixedly mounted on the movable plate 56 and the fixed plate 54 respectively.

[0024] The cutting mechanism 3 includes: a first motor 34, which is fixedly mounted on a deflection frame, which is rotatably mounted on a frame 1, and a handle is fixedly mounted on the first motor 34; the output shaft of the first motor 34 is fixedly connected to a support rod 33, a fixed circular saw 31 is fixedly mounted on one end of the support rod 33, an mounting part 36 is slidably mounted on the support rod 33, a positioning groove is provided on the circumference of the support rod 33, a positioning block is fixedly mounted on the inner wall of the mounting part 36, the positioning block is slidably mounted in the positioning groove, and a movable circular saw 32 is fixedly mounted on the mounting part 36; the movable circular saw 32 is aligned with a moving plate 56, and the fixed circular saw 31 is aligned with a fixed plate 54; a deflection rod 39 is fixedly connected to the mounting part 36, a connecting plate 35 is hinged to the deflection rod 39, and the connecting plate 35 is fixedly connected to the moving block 55.

[0025] Both the fixed plate 54 and the movable plate 56 are provided with grooves so that the fixed cutting circular saw 31 and the movable cutting circular saw 32 can pass through the grooves during the descent process, thus avoiding damage to the fixed plate 54 and the movable plate 56.

[0026] The second motor 37 drives the threaded rod 38 to rotate, adjusting the position of the moving block 55. The moving block 55 drives the connecting plate 35 to move, and the connecting plate 35 drives the deflection rod 39 to move. The deflection rod 39 drives the mounting part 36 to slide on the support rod 33. The mounting part 36 drives the moving circular saw 32 to move, adjusting the distance between the fixed circular saw 31 and the moving circular saw 32 so that the fixed circular saw 31 and the moving circular saw 32 can cut the metal rod perpendicularly. At the same time, two positions on the metal rod are cut perpendicularly, thereby improving the cutting efficiency. Fixing mechanisms 5 are set on both sides of the cutting position on the metal rod, which can reduce the amplitude of the metal rod vibration when the cutting mechanism 3 cuts the metal rod, improving the accuracy of cutting the metal rod.

[0027] Furthermore, the deflection center of the deflection rod 39 and the deflection frame are located on the same horizontal straight line. When the first motor 34 is pressed down by the handle, the output shaft of the first motor 34 drives the support rod 33 to descend. The support rod 33 drives the fixed cutting circular saw 31 and the mounting part 36 to descend. The mounting part 36 drives the movable cutting circular saw 32 to descend. The mounting part 36 also drives the deflection rod 39 to deflect, so that the deflection rod 39 and the deflection frame deflect synchronously. This causes the fixed cutting circular saw 31 and the movable cutting circular saw 32 to descend synchronously and cut at two positions on the metal rod.

[0028] Working principle:

[0029] The rod-shaped metal product is loaded onto the feeding rack 2, and the position of the metal rod is detected by the distance sensor 6. When the length of the metal rod passing the position corresponding to the fixed cutting circular saw 31 is twice the required length of the metal rod, the fixing component 7 is activated and the metal rod is fixed. The second motor 37 is then activated, and the output shaft of the second motor 37 drives the threaded rod 38 to rotate, causing the moving block 55 to move. The moving block 55 drives the moving plate 56 and the connecting plate 35 to move. The connecting plate 35 causes the mounting component 36 to slide on the support rod 33. The mounting component 36 drives the moving cutting circular saw 32 to move, and the fixed cutting circular saw is adjusted. The distance between the fixed cutting circular saw 31 and the moving cutting circular saw 32 is determined. Then, the first motor 34 is started. The output shaft of the first motor 34 drives the support rod 33 to rotate. The support rod 33 drives the fixed cutting circular saw 31 and the moving cutting circular saw 32 to rotate. By pressing down the first motor 34 with the handle, the fixed cutting circular saw 31 and the moving cutting circular saw 32 descend synchronously to make vertical cuts at two positions on the metal rod, thereby improving the processing efficiency of the metal rod. Furthermore, by fixing the two sides of the cutting position, the vibration amplitude of the metal rod during the cutting process is reduced, thereby improving the cutting accuracy.

[0030] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A metal product cutting apparatus characterized by, Include: Frame, fixed metal rod fixing mechanism, cutting metal rod cutting mechanism; The fixing mechanism comprises: a second motor, the output shaft of the second motor is fixedly connected with a threaded rod, a moving block is threadedly installed on the threaded rod, the moving block is fixedly installed with a moving plate, the moving plate is in the same horizontal plane with the top of the fixed plate, and the fixed plate is fixedly installed on the frame.

2. A metal product cutting device as claimed in claim 1, wherein Two electric push rods are fixedly installed on the moving plate and the fixed plate, the electric push rods are fixedly connected with a moving clamping seat, the moving clamping seat is aligned with a fixed clamping seat, and the fixed clamping seat is fixedly installed on the moving plate and the fixed plate.

3. A metal product cutting device as claimed in claim 1, wherein, The cutting mechanism comprises: a first motor, the output shaft of the first motor is fixedly connected with a support rod, one end of the support rod is fixedly installed with a fixed cutting circular saw, the support rod is slidably installed with a mounting piece, and the mounting piece is fixedly installed with a moving cutting circular saw.

4. A metal product cutting device as claimed in claim 3, wherein The moving cutting circular saw is aligned with the moving plate, and the fixed cutting circular saw is aligned with the fixed plate.

5. A metal product cutting device as claimed in claim 3, wherein, A deflection rod is fixedly connected to the mounting piece, the deflection rod is hingedly connected with a connecting plate, and the connecting plate is fixedly connected with the moving block.

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