Slitting mechanism for amorphous strip

Abstract

The utility model discloses a slitting mechanism for amorphous strips, and relates to the technical field of amorphous strips. The slitting mechanism for the amorphous strip comprises a machining table, a conveying structure, an anti-deviation structure, an anti-wrinkle structure and a slitting machine body are arranged at the top end of the machining table, and the conveying structure, the anti-deviation structure, the anti-wrinkle structure and the slitting machine body are sequentially arranged from front to back. According to the slitting mechanism for the amorphous strip, by arranging an anti-deviation structure, the movable end of a hydraulic cylinder can promote two sliding blocks to relatively slide in a guide frame through a deflection rod, so that the two sliding blocks can adjust the interval between two sets of guide rollers according to the width of a material; and the two sets of guide rollers are promoted to conduct adaptive limiting on the materials, then the situation that the materials of different specifications deviate or fall off in the process of entering the splitting machine is prevented, and therefore the stability of the materials in the feeding process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of amorphous strips, in particular to a slitting mechanism for amorphous strips. Background Art

[0002] Amorphous strip is a new type of soft magnetic alloy material with a glassy atomic structure. With its high magnetic permeability, high saturation magnetic induction, low iron loss and excellent stability, it meets the needs of today's electronic products to develop in the direction of high frequency, high current, miniaturization and energy saving. It can replace silicon steel, Permalloy and ferrite, and is widely used in power and electronic products. It uses internationally advanced super-cold technology to directly cool the molten metal at a speed of one million degrees per second to form an amorphous thin strip with a thickness of 25-35μm, and obtain an amorphous alloy combination with long-range disorder in atomic arrangement and combination, which is completely different from traditional metal and alloy materials in microstructure.

[0003] After searching, it is found that in the feed guide table of the amorphous strip slitting machine with the patent publication number CN220549810U, it is stated that "the beneficial effect of the utility model is that it is convenient to replace the rollers and prevent the amorphous strip from wrinkling and smoothly entering the slitting machine. It can also conveniently adjust the tightness of the amorphous strip during the feeding process, effectively preventing the amorphous strip from being stretched and deformed due to being too tight or being inaccurately guided due to being too loose, which is beneficial to the subsequent cutting accuracy of the amorphous strip by the slitting machine";

[0004] However, the above scheme still has certain shortcomings in actual use. The scheme adopts a guide component and a flattening component to transport the amorphous strip to the inside of the slitting machine, but the guide component and the flattening component do not have the function of adaptive adjustment for amorphous strips of different thicknesses and widths, which greatly reduces the versatility of the scheme and affects the practicality of the scheme. Utility Model Content

[0005] The utility model provides a slitting mechanism for an amorphous strip material to solve the problems in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a slitting mechanism for amorphous strips, comprising a processing table, the top of which is provided with a conveying structure, an anti-deviating structure, an anti-wrinkling structure and a slitting machine body, wherein the conveying structure, the anti-deviating structure, the anti-wrinkling structure and the slitting machine body are arranged in sequence from front to back;

[0007] The anti-deviating structure comprises a guide frame, the bottom end of which is connected to the top of the processing table, the top of which is provided with a hydraulic cylinder, the movable end of which is hinged with two deflection rods, one end of which is away from the movable end of the hydraulic cylinder is hinged with a slider, and the bottom end of which is rotatably connected with a guide roller;

[0008] The anti-wrinkle structure includes a mounting frame, a dual-axis motor is fixedly mounted on the inner wall of the mounting frame, the output shaft of the dual-axis motor is fixedly connected to two rotating shafts, a movable sleeve is sleeved on the surface of the rotating shaft, a follower ring is fixedly mounted on the outer side of the movable sleeve, a lifting frame is fixedly mounted on the other end of the follower ring, and a flattening roller is rotatably connected to the inner wall of the lifting frame.

[0009] Furthermore, a slide groove is provided at the top of the guide frame, and the sliding block is located inside the slide groove and is slidably connected to the inner wall of the slide groove.

[0010] Furthermore, an arc groove is formed on the surface of the rotating shaft, an insertion rod is fixedly connected to the inner wall of the movable sleeve, and the movable sleeve is slidably connected to the inner wall of the arc groove via the insertion rod.

[0011] Furthermore, a vertical rod is fixedly mounted on the inner wall of the mounting frame, and the follower ring is slidably connected to the surface of the vertical rod.

[0012] Furthermore, a transmission belt is provided at the notch at the bottom of the guide frame, and the transmission belt is located between two guide rollers.

[0013] Compared with the prior art, the utility model provides a slitting mechanism for amorphous strips, which has the following beneficial effects:

[0014] 1. The slitting mechanism for amorphous strip is provided with an anti-deviating structure. The movable end of the hydraulic cylinder can cause the two sliders to slide relatively inside the guide frame through the deflection rod, so that the two sliders can adjust the interval between the two sets of guide rollers according to the width of the material, so that the two sets of guide rollers can adaptively limit the material, thereby preventing the deviation or falling of materials of different specifications when entering the slitting machine, thereby improving the stability of the material feeding process.

[0015] 2. The slitting mechanism for amorphous strip is provided with an anti-wrinkle structure. The movable end of the dual-axis motor can drive the two movable sleeves to slide relative to each other through the arc grooves connected end to end opened on the surface of the rotating shaft, so that the movable sleeve drives the flattening rollers to fit each other through the lifting frame, so that the two sets of flattening rollers can perform adaptive pressing processing according to the thickness of the material, so that the material is subjected to the pressing force of the two flattening rollers before entering the slitting machine, thereby effectively preventing the material from wrinkling and allowing materials of different specifications to enter the slitting machine smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the anti-deviating structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the anti-wrinkle structure of the utility model.

[0019] In the figure: 1. processing table; 2. conveying structure; 3. anti-deviating structure; 301. guide frame; 302. hydraulic cylinder; 303. deflection rod; 304. slider; 305. guide roller; 306. transmission belt; 4. anti-wrinkle structure; 401. mounting frame; 402. dual-axis motor; 403. rotating shaft; 404. movable sleeve; 405. follower ring; 406. vertical rod; 407. lifting frame; 408. flattening roller; 5. slitting machine body. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 The utility model discloses a slitting mechanism for amorphous strips, including a processing table 1, a top of which is provided with a conveying structure 2, an anti-deviating structure 3, an anti-wrinkling structure 4 and a slitting machine body 5, and the conveying structure 2, the anti-deviating structure 3, the anti-wrinkling structure 4 and the slitting machine body 5 are arranged in sequence from front to back.

[0022] The anti-deviation structure 3 includes a guide frame 301, the bottom end of which is connected to the top of the processing table 1, and a hydraulic cylinder 302 is provided at the top of the guide frame 301. The movable end of the hydraulic cylinder 302 is hinged with two deflection rods 303, and the end of the deflection rod 303 away from the movable end of the hydraulic cylinder 302 is hinged with a slider 304, and the bottom end of the slider 304 is rotatably connected to a guide roller 305.

[0023] By setting up the anti-deviation structure 3, the movable end of the hydraulic cylinder 302 can be used to cause the two sliders 304 to slide relative to each other inside the guide frame 301 through the deflection rod 303, so that the two sliders 304 can adjust the interval between the two sets of guide rollers 305 according to the width of the material, so that the two sets of guide rollers 305 can adaptively limit the material, thereby preventing materials of different specifications from deviating or falling off during the process of entering the slitting machine, thereby improving the stability of the material feeding process.

[0024] The anti-wrinkle structure 4 includes a mounting frame 401, a dual-axis motor 402 is fixedly mounted on the inner wall of the mounting frame 401, the output shaft of the dual-axis motor 402 is fixedly connected to two rotating shafts 403, a movable sleeve 404 is sleeved on the surface of the rotating shaft 403, a follower ring 405 is fixedly mounted on the outer side of the movable sleeve 404, a lifting frame 407 is fixedly mounted on the other end of the follower ring 405, and a flattening roller 408 is rotatably connected to the inner wall of the lifting frame 407.

[0025] By setting up the anti-wrinkle structure 4, the movable end of the dual-axis motor 402 can drive the two movable sleeves 404 to slide relative to each other through the arc grooves connected end to end opened on the surface of the rotating shaft 403, so that the movable sleeves 404 drive the flattening rollers 408 to fit each other through the lifting frame 407, so that the two sets of flattening rollers 408 can perform adaptive pressing processing according to the thickness of the material, so that the material is subjected to the pressing force of the two flattening rollers 408 before entering the slitting machine, thereby effectively preventing the material from wrinkling, so that materials of different specifications can smoothly enter the slitting machine.

[0026] Specifically, a slide groove is provided at the top of the guide frame 301 , and the slider 304 is located inside the slide groove and is slidably connected to the inner wall of the slide groove.

[0027] In this embodiment, the slide groove can be used to enable the slider 304 to slide stably inside the guide frame 301.

[0028] Specifically, an arc groove is formed on the surface of the rotating shaft 403, an insertion rod is fixedly connected to the inner wall of the movable sleeve 404, and the movable sleeve 404 is slidably connected to the inner wall of the arc groove via the insertion rod.

[0029] In this embodiment, since the surface of the rotating shaft 403 is provided with an arc groove connected to the end, the rotation of the rotating shaft 403 will drive the opening of the arc groove to rotate, so that the insertion rod inside the movable sleeve 404 will move synchronously with the opening of the arc groove, so that the insertion rod will drive the movable sleeve 404 to move up and down.

[0030] Specifically, a vertical rod 406 is fixedly mounted on the inner wall of the mounting frame 401 , and the follower ring 405 is slidably connected to the surface of the vertical rod 406 .

[0031] In this embodiment, the follower ring 405 follows the movable sleeve 404 to slide along the surface of the vertical rod 406 , thereby improving the movement stability of the movable sleeve 404 .

[0032] Specifically, a transmission belt 306 is provided at the notch at the bottom of the guide frame 301 , and the transmission belt 306 is located between the two guide rollers 305 .

[0033] In this embodiment, the transmission belt 306 can be used to lift and transport the material located inside the guide frame 301.

[0034] When in use, the amorphous strip material is first put on the conveying roller of the conveying structure 2, and then passes through the anti-deviation structure 3 and the anti-wrinkle structure 4 in sequence;

[0035] Then, the interval between the two groups of guide rollers 305 is adjusted according to the width of the material, and the hydraulic cylinder 302 is started in advance, so that the movable end of the hydraulic cylinder 302 drives the two deflection rods 303 to gradually lift up, so that the deflection rods 303 are angularly deflected during the lifting process, so that the end of the deflection rod 303 away from the movable end of the hydraulic cylinder 302 drives the slider 304 to slide relatively inside the guide frame 301, and the movement directions of the two sliders 304 are opposite, so that the two sliders 304 gradually approach each other, and in this process, the slider 304 will drive the guide rollers 305 to gradually approach each other, so that the material located inside the guide frame 301 will be confined between the two guide rollers 305 and the transmission belt 306;

[0036] Next, the interval between the two sets of flattening rollers 408 is adjusted according to the thickness of the material. The dual-axis motor 402 is started first, so that the output shaft of the dual-axis motor 402 starts to drive the rotating shaft 403 to rotate. Since the surface of the rotating shaft 403 is provided with an arc groove connected to the end, the rotation of the rotating shaft 403 will drive the opening of the arc groove to rotate, so that the insertion rod inside the movable sleeve 404 will move synchronously with the opening of the arc groove, so that the insertion rod will drive the movable sleeve 404 to move up and down, and the movement directions of the two movable sleeves 404 are opposite, so that the two movable sleeves 404 can drive the two flattening rollers 408 to fit each other through the lifting frame 407, and the two sets of flattening rollers 408 can perform adaptive pressing processing according to the thickness of the material;

[0037] The pre-processed material will then enter the slitting machine body 5 for processing.

[0038] In summary, the amorphous strip slitting mechanism, by setting the anti-deviating structure 3, utilizes the movable end of the hydraulic cylinder 302 to cause the two sliders 304 to slide relatively inside the guide frame 301 through the deflection rod 303, so that the two sliders 304 can adjust the interval between the two sets of guide rollers 305 according to the width of the material, so that the two sets of guide rollers 305 can adaptively limit the material, thereby preventing the deviation or falling of materials of different specifications in the process of entering the slitting machine, thereby improving the stability of the material feeding process;

[0039] By setting up the anti-wrinkle structure 4, the movable end of the dual-axis motor 402 can drive the two movable sleeves 404 to slide relative to each other through the arc grooves connected end to end opened on the surface of the rotating shaft 403, so that the movable sleeves 404 drive the flattening rollers 408 to fit each other through the lifting frame 407, so that the two sets of flattening rollers 408 can perform adaptive pressing processing according to the thickness of the material, so that the material is subjected to the pressing force of the two flattening rollers 408 before entering the slitting machine, thereby effectively preventing the material from wrinkling, so that materials of different specifications can smoothly enter the slitting machine.

[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slitting mechanism for an amorphous strip, comprising a processing table (1), characterized in that: The top of the processing table (1) is provided with a conveying structure (2), an anti-deviating structure (3), an anti-wrinkling structure (4) and a slitting machine body (5), wherein the conveying structure (2), the anti-deviating structure (3), the anti-wrinkling structure (4) and the slitting machine body (5) are arranged in sequence from front to back; The anti-deviating structure (3) comprises a guide frame (301), the bottom end of the guide frame (301) is connected to the top end of the processing table (1), a hydraulic cylinder (302) is arranged at the top end of the guide frame (301), the movable end of the hydraulic cylinder (302) is hinged with two deflection rods (303), one end of the deflection rod (303) away from the movable end of the hydraulic cylinder (302) is hinged with a slider (304), and the bottom end of the slider (304) is rotatably connected with a guide roller (305); The anti-wrinkle structure (4) comprises a mounting frame (401), a dual-axis motor (402) being fixedly mounted on the inner wall of the mounting frame (401), the output shaft of the dual-axis motor (402) being fixedly connected to two rotating shafts (403), a movable sleeve (404) being sleeved on the surface of the rotating shaft (403), a follower ring (405) being fixedly mounted on the outer side of the movable sleeve (404), a lifting frame (407) being fixedly mounted on the other end of the follower ring (405), and a flattening roller (408) being rotatably connected to the inner wall of the lifting frame (407).

2. The amorphous strip slitting mechanism according to claim 1, characterized in that: A sliding groove is provided at the top of the guide frame (301), and the sliding block (304) is located inside the sliding groove and is slidably connected to the inner wall of the sliding groove.

3. The amorphous strip slitting mechanism according to claim 1, characterized in that: An arc groove is formed on the surface of the rotating shaft (403), an insertion rod is fixedly connected to the inner wall of the movable sleeve (404), and the movable sleeve (404) is slidably connected to the inner wall of the arc groove via the insertion rod.

4. The amorphous strip slitting mechanism according to claim 1, characterized in that: A vertical rod (406) is fixedly mounted on the inner wall of the mounting frame (401), and the follower ring (405) is slidably connected to the surface of the vertical rod (406).

5. The amorphous strip slitting mechanism according to claim 1, characterized in that: A transmission belt (306) is provided at the notch at the bottom of the guide frame (301), and the transmission belt (306) is located between two guide rollers (305).

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