Feeding device for silicon steel sheet production

Abstract

The utility model discloses a feeding device for silicon steel sheet production, which relates to the field of silicon steel sheet production and comprises a base, the top of the base is connected with a rectangular frame, the rectangular frame is internally connected with a rotating shaft through a bearing, the outer wall of the rotating shaft is connected with two first end face gears, and the outer wall of the rotating shaft is provided with two moving cylinders. The outer walls of the two moving cylinders are both connected with winding discs, a groove is formed in the top of the base, a double-shaft motor is connected into the groove, the two output ends of the double-shaft motor are both connected with lead screws, the outer walls of the lead screws are connected with moving blocks, and the tops of the moving blocks are connected with a supporting plate. The second end face gear on the left side is separated from the first end face gear on the rotating shaft, the second end face gear on the right side is meshed with the first end face gear on the rotating shaft, the winding disc on the right side is used for feeding silicon steel sheets, and after the winding disc on the left side stops rotating, the winding disc on the right side stops rotating. And the coiled silicon steel sheets are placed on the winding disc, so that the silicon steel sheets can be conveniently and continuously fed.

Description

Technical Field

[0001] The utility model relates to the field of silicon steel sheet production, in particular to a feeding device for silicon steel sheet production. Background Art

[0002] Silicon steel sheet is a soft magnetic alloy of ferrosilicon with an extremely low carbon content, typically 0.5-4.5%. The addition of silicon increases the resistivity and maximum magnetic permeability of iron, while reducing coercivity, iron loss, and magnetic aging. It is primarily used to make cores for various transformers, motors, and generators. The finished product is required to have low iron loss, high magnetic induction strength in strong magnetic fields, a smooth and even surface, uniform thickness, good punchability, good adhesion and weldability of the surface insulation film, and virtually no magnetic aging.

[0003] At present, when silicon steel sheets are loaded, they are usually packed into coils when they leave the factory, and most of them are unloaded by winding reels. After unloading, the rotation of the winding reel must be stopped first, and then the packed silicon steel sheets must be placed on the winding reel again manually, which is inconvenient and will affect the loading speed of the silicon steel sheets.

[0004] Therefore, it is necessary to invent a feeding device for silicon steel sheet production to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a feeding device for silicon steel sheet production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device for silicon steel sheet production, comprising a base, the top of the base is connected to a rectangular frame, a rotating shaft is connected to the rectangular frame through a bearing, the outer wall of the rotating shaft is connected to two first end face gears, the outer wall of the rotating shaft is provided with two moving cylinders, the outer walls of the two moving cylinders are connected to a winding disk, a groove is provided on the top of the base, and a dual-axis motor is connected in the groove, the two output ends of the dual-axis motor are connected to a screw rod, the outer wall of the screw rod is connected to a moving block, the top of the moving block is connected to a support plate, the tops of the two support plates are connected to a fixed cylinder, a bearing is connected to the fixed cylinder, and the inner wall of the bearing is connected to the outer wall of the moving cylinder, the outer wall of the moving cylinder is provided with a second end face gear, and the top of the rectangular frame is provided with a driving assembly.

[0007] Preferably, the drive assembly includes a rotating motor connected to the top of the rectangular frame, the output end of the rotating motor is connected to a driving rod, the outer wall of the driving rod is connected to a first bevel gear, the outer wall of the rotating shaft is connected to a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0008] Preferably, a limiting rod is connected inside the rectangular frame, and a limiting hole corresponding to the limiting rod is opened on the side wall of the support plate.

[0009] Preferably, both the front and rear sides of the rectangular frame are connected with sealing plates by bolts.

[0010] The technical effects and advantages of this utility model are:

[0011] By using a dual-axis motor to drive the two screws to rotate, the screws drive the moving block to move when rotating, the moving block pulls the support plate, the support plate pulls the fixed cylinder, the fixed cylinder pulls the moving cylinder, and the moving cylinder pulls the second end face gear on the left, so that the second end face gear on the left is separated from the first end face gear on the rotating shaft, and the second end face gear on the right is meshed with the first end face gear on the rotating shaft, the silicon steel sheet is loaded using the winding reel on the right, and after the winding reel on the left stops rotating, the rolled silicon steel sheet is placed on the winding reel, which can facilitate continuous loading of silicon steel sheets. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 Schematic diagram of the cross-sectional structure;

[0014] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of part A.

[0015] In the figure: 1. Base; 2. Rectangular frame; 3. Rotating shaft; 4. First end face gear; 5. Moving cylinder; 6. Winding reel; 7. Dual-axis motor; 8. Screw; 9. Driving assembly; 91. Rotating motor; 92. Driving rod; 93. First bevel gear; 94. Second bevel gear; 10. Moving block; 11. Support plate; 12. Fixed cylinder; 13. Second end face gear; 14. Limit rod; 15. Closing plate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] The utility model provides Figure 1-3The feeding device for silicon steel sheet production shown in the figure includes a base 1, a rectangular frame 2 is connected to the top of the base 1, a rotating shaft 3 is connected to the rectangular frame 2 through a bearing, the outer wall of the rotating shaft 3 is connected to two first end face gears 4, the outer wall of the rotating shaft 3 is provided with two moving cylinders 5, the outer walls of the two moving cylinders 5 are connected to a winding reel 6, a groove is opened on the top of the base 1, and a dual-axis motor 7 is connected to the groove, the two output ends of the dual-axis motor 7 are connected to a screw 8, the outer wall of the screw 8 is connected to a moving block 10, the top of the moving block 10 is connected to a support plate 11, the tops of the two support plates 11 are connected to a fixed cylinder 12, a bearing is connected to the fixed cylinder 12, and the inner wall of the bearing is connected to the outer wall of the moving cylinder 5, the outer wall of the moving cylinder 5 is provided with a second end face gear 13, by using the winding reel 6 on the left To load the silicon steel sheets, after the loading of the silicon steel sheets on the winding reel 6 is completed, the two screws 8 are driven to rotate by using a dual-axis motor 7. The screw 8 drives the moving block 10 to move during rotation. The moving block 10 pulls the support plate 11, the support plate 11 pulls the fixed cylinder 12, the fixed cylinder 12 pulls the moving cylinder 5, and the moving cylinder 5 pulls the second end face gear 13 on the left, so that the second end face gear 13 on the left is separated from the first end face gear 4 on the rotating shaft 3, and the second end face gear 13 on the right is engaged with the first end face gear 4 on the rotating shaft 3. The silicon steel sheets are loaded using the winding reel 6 on the right, and the rolled silicon steel sheets are placed on the winding reel 6 after the winding reel 6 on the left stops rotating, which can facilitate continuous loading of silicon steel sheets. A drive component 9 is provided on the top of the rectangular frame 2.

[0018] The driving assembly 9 includes a rotating motor 91 connected to the top of the rectangular frame 2, and the output end of the rotating motor 91 is connected to a driving rod 92, the outer wall of the driving rod 92 is connected to a first bevel gear 93, and the outer wall of the rotating shaft 3 is connected to a second bevel gear 94, and the second bevel gear 94 is engaged with the first bevel gear 93. By using the rotating motor 91 to drive the driving rod 92 to rotate, the driving rod 92 drives the first bevel gear 93 to rotate, the first bevel gear 93 drives the second bevel gear 94 to rotate, the second bevel gear 94 drives the rotating shaft 3 to rotate, and the rotating shaft 3 drives the two first end face gears 4 to rotate.

[0019] A limiting rod 14 is connected inside the rectangular frame 2 , and a limiting hole corresponding to the limiting rod 14 is opened on the side wall of the support plate 11 , which can facilitate the limiting of the two support plates 11 .

[0020] The front and rear sides of the rectangular frame 2 are both connected with sealing plates 15 by bolts.

[0021] Working principle of this utility model:

[0022] By using the rotary motor 91 to drive the driving rod 92 to rotate, the driving rod 92 drives the first bevel gear 93 to rotate, the first bevel gear 93 drives the second bevel gear 94 to rotate, the second bevel gear 94 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the two first end face gears 4 to rotate, the first end face gear 4 drives the second end face gear 13 on the left to rotate, the second end face gear 13 on the left drives the winding disk 6 on the left to rotate, and the silicon steel sheet is loaded by using the winding disk 6 on the left. After the silicon steel sheet loading on the winding disk 6 is completed, the two wires are driven by the dual-axis motor 7 The rod 8 rotates, and the screw rod 8 drives the moving block 10 to move when it rotates. The moving block 10 pulls the support plate 11, the support plate 11 pulls the fixed cylinder 12, the fixed cylinder 12 pulls the moving cylinder 5, and the moving cylinder 5 pulls the second end face gear 13 on the left, so that the second end face gear 13 on the left is separated from the first end face gear 4 on the rotating shaft 3, and the second end face gear 13 on the right is engaged with the first end face gear 4 on the rotating shaft 3, and the silicon steel sheet is loaded using the winding reel 6 on the right, and the rolled silicon steel sheet is placed on the winding reel 6 after the winding reel 6 on the left stops rotating.

[0023] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A feeding device for silicon steel sheet production, comprising a base, characterized in that: The top of the base is connected to a rectangular frame, and a rotating shaft is connected to the rectangular frame through a bearing. The outer wall of the rotating shaft is connected to two first end face gears, and the outer wall of the rotating shaft is provided with two moving cylinders. The outer walls of the two moving cylinders are connected to a winding disk. The top of the base is provided with a groove, and a dual-axis motor is connected in the groove. The two output ends of the dual-axis motor are connected to a screw rod, and the outer wall of the screw rod is connected to a moving block. The top of the moving block is connected to a support plate, and the tops of the two support plates are connected to a fixed cylinder, a bearing is connected to the fixed cylinder, and the inner wall of the bearing is connected to the outer wall of the moving cylinder, the outer wall of the moving cylinder is provided with a second end face gear, and the top of the rectangular frame is provided with a driving assembly.

2. A feeding device for silicon steel sheet production according to claim 1, characterized in that: The driving assembly includes a rotating motor connected to the top of the rectangular frame, the output end of the rotating motor is connected to a driving rod, the outer wall of the driving rod is connected to a first bevel gear, the outer wall of the rotating shaft is connected to a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

3. The feeding device for silicon steel sheet production according to claim 1, characterized in that: A limiting rod is connected inside the rectangular frame, and a limiting hole corresponding to the limiting rod is opened on the side wall of the support plate.

4. The feeding device for silicon steel sheet production according to claim 1, characterized in that: The front and rear sides of the rectangular frame are both connected with sealing plates by bolts.

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