Noise reduction and shock absorption silicon steel sheet production equipment

Abstract

The utility model relates to the technical field of silicon steel sheet production, and discloses noise reduction and shock absorption silicon steel sheet production equipment which comprises a working table, supporting legs are fixedly connected below the working table, a machining mechanism is arranged above the working table, the machining mechanism comprises a shell, the shell is fixedly connected with the upper portion of the working table, and the shell is fixedly connected with the lower portion of the working table. An observation window is arranged on the front face of the shell, door plates are hinged to the left side and the right side of the shell, silencing cotton is fixedly connected to the inner surface of the shell, a cutting assembly is arranged at the top of the inner surface of the shell, a material carrying assembly is arranged above the workbench, and a feeding assembly is arranged above the workbench. Silicon steel sheets on the material carrying assembly are cut through the cutting assembly, the material carrying assembly can play a damping role during cutting, meanwhile, noise reduction cotton in the shell can absorb noise, the noise reduction and damping effects are achieved, the silicon steel sheets placed on the workbench are pushed into the material carrying assembly in the shell through the feeding assembly, and the effect of facilitating feeding and discharging is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon steel sheet production, in particular to noise reduction and vibration reduction silicon steel sheet production equipment. Background Art

[0002] Silicon steel is an important electrical material, which is widely used in the fields of electricity, electronics, machinery, etc. Its main characteristics are low loss, high magnetic permeability, low magnetic saturation and high corrosion resistance. The production process of silicon steel mainly includes the following aspects; Silicon steel is made of ferrosilicon and low-carbon steel through mixing, smelting, molten steel adjustment, pouring and other processes; The hot processing of silicon steel is an important process for the preparation of silicon steel. It mainly includes rolling, annealing, cooling and other processes. Among them, rolling is one of the keys to the preparation of silicon steel, which can greatly reduce the magnetic saturation and magnetic loss of silicon steel; The electrolytic treatment of silicon steel is a surface treatment process, which can greatly improve the corrosion resistance of silicon steel and improve its magnetic flux density and resistivity and other properties; Silicon steel needs to be cut, punched, bent and other subsequent processing during use, and finally assembled into the required motors, transformers and other electrical equipment.

[0003] For example, the Chinese patent publication number CN218745128U, "A silicon steel sheet shearing device for transformer production", the technical solution disclosed in the patent is as follows: the utility model provides a silicon steel sheet shearing device for transformer production, which belongs to the technical field of silicon steel sheets. The silicon steel sheet shearing device for transformer production includes a shearing device body; a fixed seat, the fixed seat is fixedly connected to the upper end of the shearing device body, the upper inner wall of the fixed seat is fixedly connected to two cylinders, the lower ends of the two cylinders are fixedly connected to a tool mounting seat, and the inner surface of the tool mounting seat is slidably connected to a shearing blade; two groups of mounting mechanisms, each group of mounting mechanisms includes: a sliding groove, the sliding groove is opened at one side end of the tool mounting seat and the shearing blade, and an elastic groove is opened on one side inner wall of the sliding groove. When the shearing blade is damaged, it is convenient to disassemble and replace the damaged shearing blade. At the same time, the shearing blade is manually disassembled, avoiding the need for specific tools to disassemble the damaged shearing blade, thereby reducing the waste of time and human resources.

[0004] However, in actual use, it is not convenient to play the role of noise reduction and vibration reduction. When the utility model shears the silicon steel sheet, it shears the silicon steel sheet on the placement plate through the shear blade. As the shearing is completed, the shear blade will contact the placement plate, generate vibration, and make noise, affecting the user's experience. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a noise-reducing and vibration-absorbing silicon steel sheet production device.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a noise-reducing and shock-absorbing silicon steel sheet production equipment, comprising a workbench, a supporting leg fixedly connected below the workbench, a processing mechanism arranged above the workbench, the processing mechanism comprising an outer shell, the outer shell fixedly connected to the top of the workbench, an observation window arranged on the front of the outer shell, door panels hinged on the left and right sides of the outer shell, sound-absorbing cotton fixedly connected to the inner surface of the outer shell, a cutting assembly arranged on the top of the inner surface of the outer shell, a loading assembly arranged above the workbench, and a feeding assembly arranged above the workbench.

[0009] Preferably, the cutting assembly includes a cutting mold, and a hydraulic push rod and a telescopic rod are arranged between the cutting mold and the top of the inner surface of the shell, one end of the hydraulic push rod and the telescopic rod is fixedly connected to the top of the inner surface of the shell, and the other end is fixedly connected to the top of the cutting mold, and a limiting assembly is arranged below the cutting mold.

[0010] Preferably, the limiting assembly comprises a limiting frame, the front and back sides of the limiting frame are fixedly connected with connecting plates, and the connecting plates are fixedly connected to the inner surface of the shell.

[0011] Preferably, the loading assembly includes a shock-absorbing groove, which is arranged on the inner surface of the outer shell, and passes through and is fixedly connected to the top of the workbench. A lower shock-absorbing block is fixedly connected to the bottom of the inner surface of the shock-absorbing groove, an upper shock-absorbing block is movably fitted above the lower shock-absorbing block, and a cutting plate is fixedly connected above the upper shock-absorbing block.

[0012] Preferably, the feeding assembly includes a support seat, the support seat is fixedly connected to the top of the workbench, an electric telescopic rod is fixedly connected to the right side of the support seat, a push plate is fixedly connected to the right side of the electric telescopic rod, a track is fixedly connected to the top of the workbench, and the track is slidably connected to the push plate.

[0013] Preferably, the cutting plate is movably fitted to the inner surface of the shock absorbing groove, and the upper surface of the cutting plate, the shock absorbing groove and the workbench are located in the same horizontal plane.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a noise reduction and vibration reduction silicon steel sheet production equipment, which has the following beneficial effects:

[0016] 1. This noise reduction and vibration reduction silicon steel sheet production equipment cuts the silicon steel sheet on the carrier component through the cutting component. The carrier component can play a vibration reduction role during cutting. At the same time, the sound-absorbing cotton in the outer shell can absorb noise, thereby achieving the effect of noise reduction and vibration reduction.

[0017] 2. This noise-reducing and vibration-absorbing silicon steel sheet production equipment pushes the silicon steel sheets placed on the workbench into the loading assembly in the shell through the feeding assembly. After cutting, the feeding assembly can continue to extend to push the finished product out of the shell, which is convenient for loading and unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the overall structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 A magnified view of the structure at center;

[0022] Figure 4 For this utility model Figure 2 Enlarged view of the structure at point B in the middle.

[0023] In the figure: 1. workbench; 2. supporting legs; 3. processing mechanism; 301. shell; 302. observation window; 303. door panel; 304. sound-absorbing cotton; 4. cutting assembly; 401. cutting mold; 402. hydraulic push rod; 403. telescopic rod; 5. loading assembly; 501. shock-absorbing groove; 502. lower shock-absorbing block; 503. upper shock-absorbing block; 504. cutting board; 6. feeding assembly; 601. supporting seat; 602. electric telescopic rod; 603. pushing plate; 604. track; 7. limit assembly; 701. limit frame; 702. connecting plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] like Figure 1-4As shown, the utility model provides a noise reduction and vibration reduction silicon steel sheet production equipment, including a workbench 1, a support leg 2 is fixedly connected to the bottom of the workbench 1, a processing mechanism 3 is arranged above the workbench 1, and the processing mechanism 3 includes a shell 301, the shell 301 is fixedly connected to the top of the workbench 1, an observation window 302 is arranged on the front of the shell 301, the observation window 302 includes a circular window frame and a glass plate, wherein the glass plate is made of soundproof glass, door panels 303 are hinged on the left and right sides of the shell 301, and openings for accommodating the door panels 303 are arranged on the left and right sides of the shell 301, and the door panels 303 can be flipped left and right in the opening, a sound-absorbing cotton 304 is fixedly connected to the inner surface of the shell 301, and a cutting component is arranged on the top of the inner surface of the shell 301. 4. A loading assembly 5 is arranged above the workbench 1, and the loading assembly 5 includes a shock-absorbing groove 501. The shock-absorbing groove 501 is arranged on the inner surface of the shell 301, and the shock-absorbing groove 501 passes through and is fixedly connected to the top of the workbench 1. A lower shock-absorbing block 502 is fixedly connected to the bottom of the inner surface of the shock-absorbing groove 501, and an upper shock-absorbing block 503 is movably fitted above the lower shock-absorbing block 502. The upper shock-absorbing block 503 and the lower shock-absorbing block 502 are made of rubber and have a semicircular shape. The two are staggered with each other, and a cutting board 504 is fixedly connected above the upper shock-absorbing block 503. The cutting board 504 is movably fitted with the inner surface of the shock-absorbing groove 501, and the cutting board 504, the shock-absorbing groove 501 and the upper surface of the workbench 1 are located in the same horizontal plane.

[0027] In this embodiment, after the silicon steel sheet is fed into the shell 301, the silicon steel sheet is cut by the cutting component 4 on the inner surface of the shell 301. The cutting will be carried out inside the shell 301. The observation window 302 on the shell 301 is used to observe the situation inside the shell 301. The sound-absorbing cotton 304 on the inner wall of the shell 301 will absorb the noise generated by the cutting, thereby achieving the effect of noise reduction. Whenever a cutting is completed, the blade of the cutting mold 401 in the cutting component 4 will contact the cutting plate 504 on which the silicon steel sheet is placed after cutting off the silicon steel sheet, generating a downward impact force. At this time, the cutting plate 504 will be pressed down, causing the upper shock-absorbing block 503 below the cutting plate 504 and the lower shock-absorbing block 502 in the shock-absorbing groove 501 to rub against each other, thereby reducing the impact force and achieving the purpose of shock absorption.

[0028] Example 2

[0029] like Figure 1-4As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the cutting component 4 includes a cutting mold 401, and a hydraulic push rod 402 and a telescopic rod 403 are arranged between the cutting mold 401 and the top of the inner surface of the shell 301, one end of the hydraulic push rod 402 and the telescopic rod 403 is fixedly connected to the top of the inner surface of the shell 301, and the other end is fixedly connected to the top of the cutting mold 401, and a limiting component 7 is arranged below the cutting mold 401, and the limiting component 7 includes a limiting frame 701, the inner surface of the limiting frame 701 is adapted to the outer surface of the cutting mold 401, and the front and back of the limiting frame 701 are connected. A connecting plate 702 is fixedly connected to the surface, and the connecting plate 702 is fixedly connected to the inner surface of the shell 301. A feeding assembly 6 is arranged above the workbench 1, and the feeding assembly 6 includes a supporting seat 601, and the supporting seat 601 is fixedly connected to the top of the workbench 1. An electric telescopic rod 602 is fixedly connected to the right side of the supporting seat 601, and a pushing plate 603 is fixedly connected to the right side of the electric telescopic rod 602. A track 604 is fixedly connected to the top of the workbench 1, and the right head of the track 604 is an arc-shaped head, so that the pushing plate 603 can be realigned with the track 604 after being pushed away from the track 604, and the track 604 is slidably connected to the pushing plate 603.

[0030] In this embodiment, the silicon steel sheet to be cut is first placed on the right side of the push plate 603 on the workbench 1, and then the push plate 603 is pushed to the right by the electric telescopic rod 602, so that the silicon steel sheet is pushed into the housing 301. At this time, the electric telescopic rod 602 is retracted to facilitate cutting. When cutting, the cutting mold 401 is pushed downward by the hydraulic push rod 402, so that the cutting mold 401 presses the silicon steel sheet on the cutting plate 504 to cut. When the cutting mold 401 is pressed downward, the telescopic rod 403 It will cooperate with the hydraulic push rod 402 to limit it and make it enter the limit frame 701 to limit the cutting trajectory of the cutting mold 401 to prevent deviation. After the cutting is completed, the push plate 603 is pushed to the right into the shell 301 through the electric telescopic rod 602, and then continues to extend to push the cut silicon steel sheet and scraps out from the right side of the shell 301 to facilitate unloading. After unloading, the electric telescopic rod 602 is retracted until the push plate 603 is aligned with the track 604 to facilitate the next feeding.

Claims

1. A noise reduction and vibration reduction silicon steel sheet production equipment, comprising a workbench (1), characterized in that: A support leg (2) is fixedly connected to the bottom of the workbench (1); a processing mechanism (3) is arranged above the workbench (1); the processing mechanism (3) comprises a shell (301); the shell (301) is fixedly connected to the top of the workbench (1); an observation window (302) is arranged on the front of the shell (301); door panels (303) are hinged on the left and right sides of the shell (301); a sound-absorbing cotton (304) is fixedly connected to the inner surface of the shell (301); a cutting assembly (4) is arranged on the top of the inner surface of the shell (301); A loading assembly (5) is provided, the loading assembly (5) comprising a shock absorbing groove (501), the shock absorbing groove (501) being provided on the inner surface of the housing (301), the shock absorbing groove (501) penetrating and fixedly connected to the top of the workbench (1), a lower shock absorbing block (502) being fixedly connected to the bottom of the inner surface of the shock absorbing groove (501), an upper shock absorbing block (503) being movably fitted above the lower shock absorbing block (502), a cutting plate (504) being fixedly connected above the upper shock absorbing block (503), and a feeding assembly (6) being provided above the workbench (1).

2. The noise reduction and vibration reduction silicon steel sheet production equipment according to claim 1 is characterized in that: The cutting assembly (4) comprises a cutting die (401), a hydraulic push rod (402) and a telescopic rod (403) are arranged between the cutting die (401) and the top of the inner surface of the shell (301), one end of the hydraulic push rod (402) and the telescopic rod (403) are fixedly connected to the top of the inner surface of the shell (301), and the other end is fixedly connected to the top of the cutting die (401), and a limit assembly (7) is arranged below the cutting die (401).

3. The noise reduction and vibration reduction silicon steel sheet production equipment according to claim 2 is characterized in that: The limiting assembly (7) comprises a limiting frame (701), the front and back sides of the limiting frame (701) are fixedly connected with connecting plates (702), and the connecting plates (702) are fixedly connected to the inner surface of the outer shell (301).

4. The noise reduction and vibration reduction silicon steel sheet production equipment according to claim 1 is characterized in that: The feeding assembly (6) comprises a support seat (601), the support seat (601) is fixedly connected to the top of the workbench (1), an electric telescopic rod (602) is fixedly connected to the right side of the support seat (601), a pushing plate (603) is fixedly connected to the right side of the electric telescopic rod (602), a track (604) is fixedly connected to the top of the workbench (1), and the track (604) is slidably connected to the pushing plate (603).

5. The noise reduction and vibration reduction silicon steel sheet production equipment according to claim 1 is characterized in that: The cutting plate (504) is movably fitted to the inner surface of the shock absorbing groove (501), and the upper surfaces of the cutting plate (504), the shock absorbing groove (501) and the workbench (1) are located on the same horizontal plane.

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