Movable swing plate platform for magnetic steel production

Abstract

The utility model discloses a movable swing piece platform for magnetic steel sheet production, characterized in that: it further comprises a plurality of cross beams installed on a trolley, a plurality of bearing seats symmetrically installed on each cross beam, bearings penetrating through the bearing seats and wheels arranged at both ends of the bearings, and grooves for the sliding of the magnetic steel sheets are formed on the wheels; the utility model sets grooves adapted to the bottom structure of the magnetic steel sheets on the wheels to form exclusive guiding and limiting structures, on the one hand, after the bottom round rods of the magnetic steel sheets are precisely embedded in the grooves, the wheels are driven to rotate by the bearings, and the continuous and smooth conveying from feeding to placing can be realized along the groove tracks; on the other hand, the groove walls on both sides of the grooves form rigid mechanical constraints, which can strictly limit the lateral displacement of the magnetic steel sheets, prevent deviation, lateral overturning or mutual collision in the conveying process, ensure that multiple magnetic steel sheets keep parallel and orderly arrangement along the predetermined path, reduce the production scrap rate, and effectively guarantee the appearance integrity and performance stability of the magnetic steel sheets.

Description

Technical Field

[0001] This utility model relates to the technical field of magnetic steel sheet production equipment, specifically to a mobile sheet-laying platform for magnetic steel sheet production. Background Technology

[0002] In the production process of magnetic steel sheets, the transfer and orderly placement within the workshop are crucial links connecting various processes, directly affecting production efficiency and product yield. Currently, the industry relies heavily on manual handling or simple placement racks for the transfer and placement of magnetic steel sheets. This traditional method has significant drawbacks: Firstly, manual handling requires operators to directly contact the magnetic steel sheets, which is not only labor-intensive and inefficient but also difficult to adapt to the needs of large-scale production. Secondly, magnetic steel sheets themselves are somewhat brittle, and during manual handling, uneven force, collisions, and friction can easily cause damage to the edges or scratches on the surface. Simple placement racks also lack specific limiting and protective structures, making it easy for magnetic steel sheets to shift, stack, and be squeezed during placement, further increasing the risk of breakage and resulting in wasted production costs.

[0003] In addition, traditional methods also suffer from the problem of lagging process connections. Manual handling and fixed placement racks cannot flexibly match the discharge height of different production equipment, requiring other auxiliary devices for connection, which seriously restricts the overall production efficiency. To solve the above pain points, there is an urgent need for a special equipment that combines flexibility, safety protection and high efficiency. Therefore, this solution proposes a mobile sheet-laying platform for magnetic steel sheet production. Summary of the Invention

[0004] The purpose of this invention is to solve the above problems by proposing a mobile sheet-laying platform for the production of magnetic steel sheets.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mobile sheet-swinging platform for producing magnetic steel sheets, comprising a trolley, characterized in that: it further comprises several crossbeams mounted on the trolley, several bearing seats symmetrically mounted on each crossbeam, bearings penetrating the bearing seats, and wheels disposed at both ends of the bearings, wherein the wheels are provided with grooves for sliding the magnetic steel sheets.

[0006] Preferably, a lifting device is also included on the crossbeam.

[0007] Preferably, the lifting device includes several screws mounted on the crossbeam, a lifting plate mounted on the screws, and nuts screwed onto the screws and located on the upper and lower sides of the lifting plate for adjusting the height of the lifting plate.

[0008] Preferably, the trolley includes a frame connected to a crossbeam, several omnidirectional and directional wheels installed at the bottom of the frame, and a push-pull rod disposed on one side of the frame.

[0009] The beneficial effects of this utility model are as follows: By setting grooves on the wheels that are compatible with the bottom structure of the magnetic steel sheets, a dedicated guiding and limiting structure is formed. On the one hand, after the bottom round rod of the magnetic steel sheet is precisely embedded in the groove, the characteristic of the bearing driving the wheel to rotate can achieve continuous and stable conveying from feeding to placement along the groove trajectory. On the other hand, the two sides of the groove form a rigid mechanical constraint, which can strictly limit the lateral displacement of the magnetic steel sheets, effectively prevent deviation, overturning or collision during the conveying process, ensure that multiple magnetic steel sheets are kept parallel and orderly arranged along the predetermined path, significantly reduce the production scrap rate, and effectively guarantee the appearance integrity and performance stability of the magnetic steel sheets. The lifting device, through the screw and nut mechanism, allows for precise adjustment of the vertical height of the lifting plate with simple loosening and tightening operations. This enables the magnetic steel sheet conveying plane to quickly adapt to the receiving port height of different production equipment, greatly improving the platform's compatibility with multiple process scenarios. Through the overall design of the trolley, combined with the functions of omnidirectional and directional wheels, the platform not only has flexible mobility, greatly reducing the labor intensity of operators, but also improves operational safety through a convenient braking and locking mechanism, effectively increasing the transfer efficiency of the magnetic steel sheets. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the trolley structure of this utility model; Figure 3 This is a partially enlarged schematic diagram of the wheel of this utility model; Figure 4 This is a partially enlarged schematic diagram of the lifting device of this utility model.

[0011] Legend: 1. Cart; 11. Frame; 12. Casters; 13. Fixed casters; 14. Push-pull rod; 2. Crossbeam; 3. Bearing seat; 4. Bearing; 5. Wheel; 51. Groove; 6. Lifting device; 61. Screw; 62. Lifting plate; 63. Nut. Detailed Implementation

[0012] The following description, in conjunction with the accompanying drawings, further illustrates a mobile sheet-stacking platform for producing magnetic steel sheets according to this utility model.

[0013] It should be noted that all directional indications in the embodiments of the present invention, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indication will also change accordingly.

[0014] See appendix Figure 1-4As shown, this embodiment discloses a mobile sheet-stacking platform for producing magnetic steel sheets, comprising a trolley 1. The platform is characterized by further comprising several crossbeams 2 mounted on the trolley 1, several bearing seats 3 symmetrically mounted on each crossbeam 2, bearings 4 penetrating the bearing seats 3, and wheels 5 disposed at both ends of the bearings 4. The wheels 5 have grooves 51 for sliding the magnetic steel sheets. The trolley 1 adopts a rectangular frame structure, welded from square steel pipes or other metal plates, possessing sufficient structural strength to bear the weight of the magnetic steel sheets. The crossbeams 2 are fixed to the trolley 1 by bolts, and the bearing seats 3 are arranged in a uniform manner. The spacing is bolted to the crossbeam 2, and the bearing seats 3 on multiple crossbeams 2 are kept coaxially aligned to facilitate the installation and fixation of the bearings 4. The wheels 5 are installed at both ends of the bearings 4 and fixed by locking nuts. The spacing of the wheels 5 on both sides is precisely matched with the round rod at the bottom of the magnet. In use, the round rod at the bottom of the magnet is embedded in the groove 51 of the wheel 5. When the magnet is subjected to pushing force or gravity, it will drive the wheel 5 to rotate around the bearing 4, so that the magnet moves smoothly along the direction of the groove 51, realizing orderly transportation and placement. After placement is completed, the trolley 1 can be pushed to transfer the magnet to the target position.

[0015] By setting grooves 51 on the wheel 5 that are adapted to the bottom structure of the magnetic steel sheet, a dedicated guiding and limiting structure is formed. On the one hand, after the bottom round rod of the magnetic steel sheet is precisely embedded in the groove 51, the wheel 5 can be rotated by the bearing 4, and continuous and stable conveying can be achieved from feeding to placement along the trajectory of the groove 51. On the other hand, the two side walls of the groove 51 form a rigid mechanical constraint, which can strictly limit the lateral displacement of the magnetic steel sheet, effectively prevent deviation, overturning or collision during the conveying process, ensure that multiple magnetic steel sheets are kept parallel and orderly along the predetermined path, significantly reduce the production scrap rate, and effectively guarantee the appearance integrity and performance stability of the magnetic steel sheet.

[0016] In one embodiment, a lifting device 6 is further included on the crossbeam 2; the lifting device 6 includes a plurality of screws 61 vertically welded or bolted to the crossbeam 2, the screws 61 on each crossbeam 2 being spaced evenly, a lifting plate 62 mounted on the screws 61, and nuts 63 screwed to the screws 61 and located on the upper and lower sides of the lifting plate 62 for adjusting the height of the lifting plate 62; the lifting plate 62 has through holes matching the screws 61 and is fitted onto all the screws 61 of a single crossbeam 2; when lifting is required, all the nuts 63 above the lifting plate 62 are loosened to raise the lifting plate. After 62 is raised to the target height, tighten the nuts 63 below the lifting plate 61 to make it abut against the bottom of the lifting plate 62 to form support. Then tighten the nuts 63 above the lifting plate 62 to press and fix it to the top of the lifting plate 62. When it is necessary to lower, first loosen all the nuts 63 below the lifting plate 62, lower the lifting plate 62 to the target height, tighten the nuts 63 below the lifting plate 62 to form bottom support, and then tighten the nuts 63 above the lifting plate 62 to complete the top fixation. It should be noted that the lifting devices 6 on all crossbeams 2 need to be adjusted synchronously to ensure the horizontal stability of the magnetic steel sheet placement plane.

[0017] The lifting device 6, through the cooperation mechanism of screw 61 and nut 63, can precisely adjust the vertical height of the lifting plate 62 with just a simple loosening and tightening operation, so that the magnetic steel sheet conveying plane can quickly adapt to the receiving port height of different production equipment, greatly improving the platform's compatibility with multi-scenario processes.

[0018] See appendix Figure 1-2 As shown, the trolley 1 includes a frame 11 connected to the crossbeam 2, several omnidirectional wheels 12 and directional wheels 13 installed at the bottom of the frame 11, and a push-pull rod 14 set on one side of the frame 11. The frame 11 can be supported by square tubes or other metal plates. The push-pull rod 14 is fixed to one side of the frame 11 by bolts or welding, which is convenient for operators to push and pull. The directional wheels 13 adopt a wheel axle lock design and are symmetrically installed at the rear end of the bottom of the frame 11. This can ensure the stability and trajectory consistency of the trolley 1 when moving in a straight line, and the wheel axle lock function can lock the wheels when needed. The omnidirectional wheels 12 are symmetrically installed at the front end of the bottom, which can retain the flexibility of steering and fix the position of the trolley 1 at any time, effectively preventing accidental slippage during transportation. When the platform is used to place magnetic steel sheets, the directional wheels 13 at the bottom of the frame 11 can be locked to fix the position of the platform and prevent the magnetic steel sheets from slipping due to the movement of the trolley 1, thereby preventing safety accidents.

[0019] Through the overall design of the trolley 1, combined with the functional combination of the omnidirectional wheels 12 and the directional wheels 13, the platform not only has flexible mobility, greatly reducing the labor intensity of operators, but also improves operational safety through a convenient braking and locking mechanism, effectively improving the transfer efficiency of the magnetic steel sheets.

[0020] During use, the push-pull rod 14 moves the platform to the magnetic steel sheet discharge end. The round rod at the bottom of the magnetic steel sheet slides into the groove 51 of the wheel 5 and is transported to the end of the platform along the track of the groove 51. During this process, the bearing 4 supports the wheel 5 to achieve free rotation with low resistance, greatly reducing frictional resistance and ensuring smooth sliding of the magnetic steel sheet. At the same time, the two side walls of the groove 51 form a lateral constraint, strictly limiting the movement of the magnetic steel sheet and ensuring its orderly placement. During the transfer stage, the push-pull rod 14 controls the trolley 1. Utilizing the flexible steering performance of the front universal wheel 12 and the path stability characteristics of the rear directional wheel 13, the magnetic steel sheet can be accurately transported to the target position. When it is necessary to connect to production equipment of different heights, simply loosen the nut 63 of the lifting device 6, adjust the lifting plate 62 to the appropriate height, and then tighten the nut 63 again to achieve a precise height match between the conveying plane and the equipment receiving port, meeting the docking needs of multiple scenarios.

[0021] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. A mobile sheet-stacking platform for producing magnetic steel sheets, comprising a trolley (1), characterized in that: It also includes several crossbeams (2) installed on the trolley (1), several bearing seats (3) symmetrically installed on each crossbeam (2), bearings (4) passing through the bearing seats (3), and wheels (5) set at both ends of the bearings (4), wherein the wheels (5) are provided with grooves (51) for the magnetic steel sheet to slide.

2. The mobile sheet-stacking platform for producing magnetic steel sheets according to claim 1, characterized in that: It also includes a lifting device (6) installed on the crossbeam (2).

3. The mobile sheet-stacking platform for producing magnetic steel sheets according to claim 2, characterized in that: The lifting device (6) includes several screws (61) set on the crossbeam (2), a lifting plate (62) installed on the screws (61), and nuts (63) that are screwed on the screws (61) and located on the upper and lower sides of the lifting plate (62) for adjusting the height of the lifting plate (62).

4. The mobile sheet-stacking platform for producing magnetic steel sheets according to claim 1, characterized in that: The trolley (1) includes a frame (11) connected to the crossbeam (2), several casters (12) and directional wheels (13) installed at the bottom of the frame (11), and a push-pull rod (14) set on one side of the frame (11).

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