Convenient handheld magnetic separator
By designing a convenient handheld magnetic tensioner, the structure of the fixed bracket and permanent magnet is combined, the problem of cumbersome sheet splitting operation and large space occupancy is solved, and the rapid distribution of sheet splitting and production efficiency is improved.
Patent Information
- Application Number
- CN202421083862.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-17
AI Technical Summary
The existing sheet splitters are complicated to operate, occupy a large space, and are difficult to separate effectively when the sheets are strongly sticky, which affects production efficiency.
A convenient handheld magnetic splitter is designed, using a structure that combines a fixed bracket and a permanent magnet. The magnetic blocks in the permanent magnet are driven to rotate through the handle to realize the splitting of the sheet, and the fixed blocks and the loading trolley are used to drive the magnetic blocks to rotate. The T-shaped groove is fixed to ensure the stability and convenience of operation.
It realizes the rapid and convenient separation of sheet materials, reduces the labor intensity of the operator, reduces space occupation, and improves production efficiency.
Smart Images
Figure CN222523688U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sheet material separation, in particular to a convenient handheld magnetic sheet separator. Background Art
[0002] In industrial automation production lines, the processing and transportation of various materials rely on various mechanical equipment. In the process of sheet material processing, before destacking and placing on the conveyor belt, the sheets need to be effectively separated so that the sheets can be separated one by one, making it easier for the destacking robot to place the sheets on the conveyor belt.
[0003] However, the sheets are highly sticky and are easily stuck together due to factors such as oil film, which results in the inability of the destacking robot to effectively separate the sheets, thus affecting production efficiency. To solve this problem, a common solution on the market is to use a separator. Traditional separator designs mostly rely on mechanical principles and achieve the separation function through manual operation. These separators usually include a series of levers, gears, and connecting rods, and users use physical force to drive these mechanical components to achieve the purpose of separation. However, in the case of frequent use, the operation of mechanical separators is also cumbersome and requires repeated manual adjustment and positioning, which not only reduces work efficiency, but also increases the labor intensity of the operator. Therefore, in actual operation, a magnetic separator driven by a cylinder is usually used. The magnetic separator driven by a cylinder includes multiple components such as a cylinder and a transmission mechanism. These components require a certain amount of space to install and move, so they need to occupy a large space.
[0004] Since the cylinder-driven magnetic spreader occupies a large space, it will lead to technical problems such as limited space usage and inconvenient operation. Utility Model Content
[0005] The embodiment of the present application provides a convenient handheld magnetic separator to solve the technical problem of inconvenient operation when separating sheet materials in the prior art.
[0006] In order to solve the above technical problems, the utility model adopts the following technical solution: a convenient handheld magnetic spreader, comprising a fixed bracket and a permanent magnet installed on the fixed bracket, a fixed block is installed at the lower end of the fixed bracket, the fixed block is T-shaped and can be fixed to the T-slot on the loading trolley, the upper end of the fixed bracket has an opening facing one side, the permanent magnet is installed in the opening at the upper end of the fixed bracket, and handles are rotatably installed on both sides of the permanent magnet, the handles extend to the interior of the permanent magnet and are connected to the magnetic block.
[0007] In the process of using the utility model to separate the sheet material, the fixed bracket can be fixed to the loading trolley by cooperating with the fixed block and the T-slot of the loading trolley. Since the permanent magnet is installed on the upper end of the fixed bracket and handles are rotatably installed on both sides of the permanent magnet, the material sheet can be separated by rotating the handle to drive the magnetic block in the permanent magnet to rotate. Therefore, there is no need to use a cylinder drive, the space occupied is small, and the operation is convenient.
[0008] Furthermore, the fixed bracket includes a vertical plate, side plates are fixed on both sides of the vertical plate, the tops of the two side plates are connected by a top plate, the bottom of the vertical plate is fixed with a bottom plate, and the fixed block is installed at the bottom of the bottom plate; thus, through the combination of the vertical plate and the side plates, the lightness and stability of the fixed bracket are achieved.
[0009] Furthermore, the bottom plate of the fixing bracket has threaded holes running through the top and bottom, and the upper portion of the fixing block has external threads that cooperate with the threaded holes of the bottom plate; thereby, the fixing block and the bottom plate are fixed.
[0010] Furthermore, a fixing plate is installed at the upper ends of the two side plates, and the fixing plate has two mutually perpendicular plate surfaces, one plate surface of the fixing plate is fixed to the side plate, and the other plate surface of the fixing plate is fixed to the permanent magnet; thereby, the permanent magnet is fixed on the fixed bracket through the connection between the fixing plate, the side plate and the permanent magnet.
[0011] Furthermore, the fixing plate and the side plate of the fixing bracket are tightened and fixed by bolts and nuts, wherein the holes on the fixing plate for the bolts to pass through are strip holes extending laterally; the holes on the fixing plate for the bolts to pass through are strip holes, so that the position of the fixing plate can be adjusted, thereby realizing the position adjustment of the permanent magnet relative to the fixing bracket.
[0012] Furthermore, the fixed plate and the side plate of the fixed bracket are tightened and fixed by bolts and nuts, wherein the holes on the side plate for the bolts to pass through are strip holes extending laterally; the holes on the side plate for the bolts to pass through are designed as strip holes, so that the position of the fixed plate can be adjusted, thereby realizing the position adjustment of the permanent magnet relative to the fixed bracket.
[0013] Furthermore, a vertically extending guide bar is provided on one side of the permanent magnet, and the guide bar can contact the edge of the sheet material; the guide bar of the permanent magnet contacts the edge of the sheet material, reducing the contact area between the permanent magnet and the sheet material, thereby improving the sheet separation effect.
[0014] Furthermore, weight-reducing holes are provided on the vertical plate.
[0015] Furthermore, a connecting rod is supported between the two side plates; this can help to enhance the overall structural strength of the fixing bracket and improve its stability and durability.
[0016] Furthermore, at least two connecting rods are provided.
[0017] It can be seen from the above technical solutions that the utility model has at least the following technical effects or advantages:
[0018] In the process of using the utility model to separate the sheet material, the fixed bracket can be fixed to the loading trolley by cooperating with the fixed block and the T-slot of the loading trolley. Since the permanent magnet is installed on the upper end of the fixed bracket and handles are rotatably installed on both sides of the permanent magnet, the material sheet can be separated by rotating the handle to drive the magnetic block in the permanent magnet to rotate. Therefore, there is no need to use a cylinder drive, the space occupied is small, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solution of the utility model, the following is a brief introduction to the drawings required for the description. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:
[0020] Figure 1 It is an exploded view of the utility model;
[0021] Figure 2 The overall structure of the utility model is shown in FIG. Figure 1 ;
[0022] Figure 3 The overall structure of the utility model is shown in FIG. Figure 2 ;
[0023] Figure 4 It is a schematic diagram of the use of the utility model;
[0024] Figure 5 Schematic diagram of the arrangement of magnetic blocks in a permanent magnet.
[0025] Explanation of the reference numerals: 1. fixed bracket, 2. permanent magnet, 3. fixed block, 4. handle, 5. vertical plate, 6. side plate, 7. bottom plate, 8. top plate, 9. fixed plate, 10. guide bar, 11. loading trolley, 12. sheet material. DETAILED DESCRIPTION
[0026] In order to enable those skilled in the art to better understand the technical solutions in the present invention, 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 described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments in this patent, other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.
[0027] The utility model discloses a convenient handheld magnetic spreader, which includes a fixed bracket 1 and a permanent magnet 2 mounted on the fixed bracket 1. A fixed block 3 is installed at the lower end of the fixed bracket 1. In one example, the fixed block 3 is T-shaped and can be fixed to the T-slot of the loading trolley 11. The upper end of the fixed bracket 1 has an opening facing one side, and the permanent magnet 2 is installed in the opening. Handles 4 are rotatably installed on both sides of the permanent magnet 2, and the handles 4 extend to the inside of the permanent magnet 2 for magnetic block connection. In this way, the magnetic block inside the permanent magnet 2 can be driven to rotate by the handle 4, without the need for cylinder drive.
[0028] like Figure 1 As shown, the fixed bracket 1 includes a vertical plate 5, a side plate 6, a bottom plate 7 and a top plate 8. Among them, two side plates 6 are provided, and are respectively located on both sides of the vertical plate 5, and the bottom plate 7 is located at the bottom of the vertical plate 5 and the side plates 6. The bottom plate 7 has a threaded hole running through it from top to bottom, and the fixed block 3 can be installed on the bottom of the bottom plate 7 through the threaded hole on the bottom plate 7. Among them, the upper part of the fixed block 3 has an external thread, and the external thread on the fixed block 3 cooperates with the threaded hole on the bottom plate 7, thereby fixing the fixed bracket 1 on the loading trolley 11 by fixing the fixed block 3 and the T-slot. The top plate 8 is provided with one, and the tops of the two side plates 6 can be connected through the top plate 8. There is a certain distance between the top plate 8 and the top of the vertical plate 5, thereby forming an opening for accommodating the permanent magnet 2.
[0029] In addition, the upper ends of the two side plates 6 are both mounted with fixing plates 9, such as Figure 1 As shown, two fixing plates 9 are provided, each fixing plate 9 has two mutually perpendicular plate surfaces, one plate surface of the fixing plate 9 is fixed to the side plate 6 of the fixing bracket 1, and the other plate surface of the fixing plate 9 is fixed to the permanent magnet 2, thereby the permanent magnet 2 and the fixing bracket 1 can be reliably connected through the fixing plate 9. Specifically, one plate surface of the fixing plate 9 and the side plate 6 of the fixing bracket 1 are both provided with through holes, thereby the fixing plate 9 and the fixing bracket 1 can be fixed by passing the bolts through the corresponding through holes and tightening with the nuts; the other plate surface of the fixing plate 9 is fixed to the permanent magnet 2 by screws.
[0030] Among them, the relative position of the fixing plate 9 on the side plate 6 can be adjusted laterally. In this embodiment, the fixing plate 9 is provided with a strip hole extending laterally, and the bolts are tightened with nuts after passing through the strip holes on the fixing plate 9 and the through holes on the side plate 6. In other embodiments, the side plate 6 of the fixing bracket 1 is provided with a strip hole extending laterally, and the bolts are tightened with nuts after passing through the through holes on the fixing plate 9 and the strip holes on the side plate 6. Therefore, the fixing plate 9 can be adjusted laterally on the side plate 6 to drive the position adjustment of the permanent magnet 2 relative to the fixing bracket 1, thereby improving the effect of the permanent magnet 2 on the magnetic separation of the sheet 12.
[0031] like Figure 1 , Figure 2 As shown, a vertically extending guide bar 10 is provided on one side of the permanent magnet 2. The guide bar 10 protrudes from the side of the permanent magnet 2. When the sheet 12 moves up and down, the guide bar 10 contacts the edge of the sheet 12, thereby reducing the contact area between the sheet 12 and the permanent magnet 2, making it easier to magnetically separate the sheet 12.
[0032] In addition, a weight-reducing hole is provided on the vertical plate 5 of the fixed bracket 1, through which the weight of the fixed bracket 1 can be reduced. A connecting rod is also supported between the two side plates 6, and a plurality of connecting rods are provided, and the plurality of connecting rods are respectively supported at different heights in the vertical direction of the side plates 6. Thus, the structural strength of the fixed bracket 1 can be enhanced by the connecting rod.
[0033] like Figure 4 As shown, in the process of using the utility model to separate the sheet material 12:
[0034] The fixing bracket 1 is fixed to the loading trolley 11 on which the sheet 12 is placed by cooperating with the fixing block 3 and the T-slot, and the fixing plate 9 is adjusted to fix the permanent magnet 2 to a suitable position of the fixing bracket 1, so that the guide bar 10 of the permanent magnet 2 can contact the edge of the sheet 12, and then the handles 4 on both sides of the permanent magnet 2 are rotated to drive the magnetic blocks inside the permanent magnet 2 to rotate, so as to realize the separation of the sheet 12, so as to facilitate the removal of the stacking hand. Among them, the magnetic blocks inside the permanent magnet 2 are arranged as follows Figure 5 As shown, the working principle of magnetic separation is a known technology, and those skilled in the art are familiar with it, so it will not be described in detail.
[0035] In this process, different numbers of magnetic spreaders can be placed around the sheet 12 according to the different specifications of the sheet 12. In addition, a lifting mechanism can be installed below the sheet 12, so that when the top sheet 12 is taken, the lifting mechanism can drive the upper sheet 12 to rise to the strongest magnetic point of the permanent magnet 2 for easy taking.
[0036] In the description of the present invention, the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the purpose of describing the present invention rather than requiring the present invention to be constructed or operated in a specific position, and therefore cannot be understood as a limitation on the present invention. The terms "connected" and "connected" in the present invention should be understood in a broad sense, for example, it can be a connection or a detachable connection; it can be a direct connection or an indirect connection through an intermediate component. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.
[0037] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in their embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novelties disclosed herein.
Claims
1. A convenient handheld magnetic spreader, comprising a fixed bracket (1), and a permanent magnet (2) mounted on the fixed bracket (1), characterized in that: A fixing block (3) is installed at the lower end of the fixing bracket (1), the fixing block (3) is T-shaped and can be fixed to a T-slot on a loading trolley (11), the upper end of the fixing bracket (1) has an opening facing one side, the permanent magnet (2) is installed in the opening at the upper end of the fixing bracket (1), and handles (4) are rotatably installed on both sides of the permanent magnet (2), the handles (4) extend into the interior of the permanent magnet (2) and are connected to the magnetic block.
2. A convenient handheld magnetic spreader according to claim 1, characterized in that: The fixed bracket (1) comprises a vertical plate (5), side plates (6) are fixed to both sides of the vertical plate (5), the tops of the two side plates (6) are connected via a top plate (8), a bottom plate (7) is fixed to the bottom of the vertical plate (5), and the fixed block (3) is mounted on the bottom of the bottom plate (7).
3. A convenient handheld magnetic spreader according to claim 2, characterized in that: The bottom plate (7) of the fixed bracket (1) has a threaded hole that penetrates from top to bottom, and the upper part of the fixed block (3) has an external thread that matches the threaded hole of the bottom plate (7).
4. A convenient handheld magnetic spreader according to claim 2, characterized in that: A fixing plate (9) is mounted on the upper ends of the two side plates (6), the fixing plate (9) having two mutually perpendicular plate surfaces, one plate surface of the fixing plate (9) being fixed to the side plate (6), and the other plate surface of the fixing plate (9) being fixed to the permanent magnet (2).
5. A convenient handheld magnetic spreader according to claim 4, characterized in that: The fixing plate (9) and the side plate (6) of the fixing bracket (1) are fixed by tightening bolts and nuts, wherein the holes on the fixing plate (9) through which the bolts pass are strip-shaped holes extending laterally.
6. A convenient handheld magnetic spreader according to claim 4, characterized in that: The fixing plate (9) and the side plate (6) of the fixing bracket (1) are fixed by tightening bolts and nuts, wherein the holes on the side plate (6) through which the bolts pass are strip-shaped holes extending laterally.
7. A convenient handheld magnetic spreader according to any one of claims 1 to 6, characterized in that: A vertically extending guide bar (10) is provided on one side of the permanent magnet (2), and the guide bar (10) is capable of contacting an edge of a sheet material (12).
8. A convenient handheld magnetic spreader according to claim 2, characterized in that: The vertical plate (5) is provided with weight-reducing holes.
9. A convenient handheld magnetic spreader according to claim 2, characterized in that: A connecting rod is supported between the two side plates (6).
10. A convenient handheld magnetic spreader according to claim 9, characterized in that: At least two connecting rods are provided.