Iron plate separating tool

Abstract

The utility model provides an iron plate separating tool which comprises a base, a sliding rod and a magnetic attraction component. The sliding rod is connected with the base and the magnetic attraction part; the magnetic attraction part is movably installed and connected with the sliding rod, one end of the sliding rod is a fixed end, and the sliding rod is fixedly installed on the base through a fastening assembly; a mounting hole matched with the sliding rod is formed in the magnetic attraction part, and the free end of the sliding rod penetrates through the mounting hole to enable the magnetic attraction part to linearly move in the axial direction of the sliding rod; the magnetic attraction part linearly moves on the sliding rod and is used for adjusting the magnetic attraction part to adapt to iron plates with different stacking heights; a magnetic block is arranged in the magnetic attraction component, and the iron plates are magnetically attracted and separated through magnetic attraction force generated between the magnetic block and the iron plates.

Description

Technical Field

[0001] The utility model relates to the technical field of iron plate separation, in particular to an iron plate separation tool. Background Art

[0002] In industrial production, iron plates are often needed. Due to the suction between the stacked iron plates, it is difficult to take the upper iron plates, so an iron plate separation tool is needed to separate the upper iron plates. However, the existing iron plate separation tools have certain limitations in use. They are not easy to move and are not suitable for separating iron plates of different heights and sizes, especially large iron plates. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes an iron plate separation tool.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An iron plate separation tool comprises a base, a sliding rod and a magnetic attraction component; the sliding rod connects the base and the magnetic attraction component; the magnetic attraction component is movably installed and connected to the sliding rod.

[0006] Furthermore, one end of the sliding rod is a fixed end, which is fixedly mounted on the base through a fastening assembly; a mounting hole adapted for the sliding rod is provided in the magnetic component, and the free end of the sliding rod passes through the mounting hole to enable the magnetic component to move linearly in the axial direction of the sliding rod.

[0007] Furthermore, the magnetic attraction component includes a sliding seat body, a magnetic block and a protective shell;

[0008] An active cavity is provided inside the protective shell and an opening is provided on one side of the active cavity;

[0009] The sliding seat body is provided with the mounting hole, the sliding seat body is located at the opening and is partially wrapped in the active cavity;

[0010] The magnetic block is connected to the sliding seat body through a movable component and moves in the movable cavity to form magnetic attraction and separation of the iron plate.

[0011] Further, the movable assembly includes a pull rod, a first connecting rod and a second connecting rod;

[0012] The fixed end of the pull rod is installed with the fixed end of the first connecting rod, and drives the first connecting rod to rotate in the circumferential direction of its own axis;

[0013] The fixed end of the second connecting rod is fixedly installed with the magnetic block; the first connecting rod drives the second connecting rod to move in the axial direction of the second connecting rod.

[0014] Furthermore, both the first connecting rod and the second connecting rod are provided with external gears, and the first connecting rod drives the second connecting rod to move in the axial direction of the second connecting rod through meshing.

[0015] Furthermore, a support portion extends downward from the bottom surface of the protective shell, and the protective shell is in a bent shape.

[0016] Furthermore, the sliding seat body is provided with a first slot and a second slot, and the first slot intersects with the second slot; one end of the first connecting rod and the second connecting rod provided with a gear is respectively inserted into the first slot and the second slot;

[0017] Furthermore, a connecting hole is provided at the intersection of the first slot and the second slot, so that the first slot and the second slot are connected.

[0018] Furthermore, the fastening assembly includes a pipe clamp and a pipe seat, the pipe clamp is fixed to the base by bolts and is provided with a pipe clamp opening for adjusting tightness by bolts; the pipe seat is located above the pipe clamp; the fixed end of the sliding rod passes through the pipe seat and is inserted into the pipe clamp.

[0019] Furthermore, a handle is provided on the side wall of the base; and the handle is also provided on the side wall of the magnetic attraction component.

[0020] The utility model has the following beneficial effects:

[0021] 1. The magnetic component moves linearly on the sliding rod, which is used to adjust the magnetic component to adapt to iron plates with different stacking heights.

[0022] 2. A magnetic block is provided in the magnetic attraction component, and the iron plate is magnetically separated by the magnetic attraction force generated between the magnetic block and the iron plate.

[0023] 3. A movable component is provided in the magnetic suction component, and the position of the magnetic block in the movable cavity is controlled by the movable component, that is, the magnetic block is controlled to be close to or away from the iron plate. When the magnetic block is close to the iron plate, the mutual attraction between the two is maximized, which plays a role of magnetic separation. When the magnetic block is away from the iron plate, the mutual attraction between the two is reduced, which makes it convenient for personnel to move the iron plate separation tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0025] Figure 2 This is a schematic diagram of the movable component of the embodiment of the utility model pushing the magnetic block forward.

[0026] Figure 3 This is a schematic diagram of the movable component of the embodiment of the utility model pulling back the magnetic block.

[0027] Figure 4 This is a cross-sectional view of the internal structure of the sliding seat body of an embodiment of the utility model.

[0028] Figure 5 The figure is a schematic diagram of the structure of the protective shell according to the embodiment of the utility model.

[0029] Reference numerals in the figure: base 1, fastening assembly 11, handle 12, pipe clamp 13, pipe seat 14;

[0030] Sliding rod 2, sliding cover 21;

[0031] Magnetic component 3, mounting hole 31, sliding seat body 32, first slot 321, second slot 322, connecting hole 323, magnetic block 33, protective shell 34, opening 341, movable cavity 342, supporting portion 343;

[0032] The movable assembly 4 comprises a pull rod 41 , a first connecting rod 42 , and a second connecting rod 43 . DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] like Figure 1-Figure 4 As shown, an iron plate separation tool is a tool used to separate the stacked iron plates by magnetically sucking up the iron plates on the upper layer, so as to facilitate the clamp to take the upper iron plates to the next workstation. It includes a base 1, a sliding rod 2 and a magnetic suction component 3. The sliding rod 2 connects the base 1 and the magnetic suction component 3. The magnetic suction component 3 is movably installed and connected to the sliding rod 2. It is small in size and can be flexibly mobilized. It is suitable for iron plates of different sizes in different places, such as large iron plates. The number and distribution of iron plate separation tools can be increased according to the size of the iron plates, so as to adapt to iron plates of different sizes and different stacking heights. When not needed, it is easy to store and place, reducing the storage space.

[0037] Specifically, the base 1 is made of metal and is solid inside so that it has a certain weight. It can be an iron block, a copper block, an alloy, etc. In the utility model, it is preferably an iron block so that the iron plate separation tool can be stably placed on a flat surface such as the ground or a platform.

[0038] In the embodiment of the utility model, one end of the sliding rod 2 is a fixed end, which is fixed to the base 1 by a fastening assembly 11. Since it is fixed by the fastening assembly 11, it can be installed vertically and firmly with the base 1, and will not shake or swing during use.

[0039] Specifically, the fastening assembly 11 includes a tube clamp 13 and a tube seat 14. The tube seat 14 is located above the tube clamp 13 and the inner circles of the two are vertically connected, and is used for inserting and fixing the sliding rod 2. The fixed end of the sliding rod 2 passes through the tube seat 14 and is inserted into the tube clamp 13 until the bottom abuts against the base 1. A tube clamp opening (not shown in the figure) is provided on the side wall of the tube clamp 13. The tube clamp opening is used to tighten the sliding rod 2 by adjusting the tightness by bolts. The tube clamp 13 is fixed on the top surface of the base 1 by bolts. The tube seat 14 is located above the tube clamp 13 and is used to further stabilize the sliding rod 2 in the axial direction to prevent it from shaking or swinging during use.

[0040] In the embodiment of the present utility model, Figure 1As shown, the magnetic component 3 moves linearly on the sliding rod 2 in the axial direction of the sliding rod 2, and is used to adapt to the iron plates stacked into different heights. The linear movement can be achieved by means of slide rails, pulleys, etc., and in the utility model, as a preferred embodiment, in order to achieve the effects of cost saving, easy production, simpler structure and lower failure rate, the magnetic component 3 is slidably installed on the sliding rod 2 by means of a socket connection. Specifically, the magnetic component 3 is provided with a mounting hole 31 which is adapted to fit the outer sleeve of the sliding rod 2, and the inner diameter of the mounting hole 31 is 1mm-7mm larger than the outer diameter of the sliding rod 2. In the utility model, it is preferred that the inner diameter of the mounting hole 31 is 3mm larger than the outer diameter of the sliding rod 2, and the mounting hole 31 is located on one side of the magnetic component 3. Therefore, the weight of the magnetic component 3 tends to be away from the side of the sliding rod 2. Therefore, when in the working state, the magnetic component 3 can move up and down in a straight line on the sliding rod 2 through external force (person pulling), and when in the non-working state, due to its weight tilting to one side, the contact area between the inner wall of the mounting hole 31 and the outer wall of the sliding rod 2 is increased, and the friction between them is also increased, so that the magnetic component 3 can stop on the sliding rod 2 without the action of external force, and will not fall instantly to cause an accident. The free end (upper end) of the sliding rod 2 passes through the mounting hole 31 from bottom to top so that the magnetic attraction component 3 is sheathed outside the sliding rod 2 and can move linearly in the axial direction of the sliding rod 2 by external force.

[0041] Since the base 1 can be stably placed on a plane such as the ground or a platform, the iron plate separation tool will not fall over or tilt when the magnetic attraction component 3 moves in a straight line.

[0042] Furthermore, a sliding rod top cover 21 is provided on the top of the sliding rod 2. The sliding rod top cover 21 is fixed to the upper end of the sliding rod 2 by screws and its outer diameter is larger than the outer diameter of the sliding rod 2. It is used to limit the magnetic component 3 so that the magnetic component 3 can only move on the sliding rod 2 to avoid dislocation of the magnetic component 3 during use.

[0043] In the embodiment of the present utility model, Figure 2 , Figure 3 As shown, the magnetic attraction component 3 includes a sliding seat body 32 , a magnetic block 33 and a protective shell 34 .

[0044] An active cavity 342 is formed inside the protective shell 34 and an opening 341 is formed on one side of the active cavity 342 . The active cavity 342 extends from the opening 341 into the protective shell 34 to an inner wall on one side opposite to the opening 341 .

[0045] Furthermore, a support portion 343 extends downward from the bottom of the protective shell 34, so that the protective shell 34 is bent. The support portion 343 is located below the active cavity 342, and is used to keep a certain distance between the active cavity 342 and the base 1 and / or the ground, so as to avoid the magnetic attraction portion 3 and the base 1 being too close to each other, resulting in mutual magnetic attraction, which brings inconvenience to normal use.

[0046] In the embodiment of the utility model, the mounting hole 31 is longitudinally arranged on the sliding seat body 32, so that the sliding seat body 32 can move linearly up and down along the axial direction of the sliding rod 2 and can swing in the circumferential direction of the sliding rod 2, so as to adjust the direction according to actual usage.

[0047] In the embodiment of the utility model, the protective shell 34 wraps the outer surface of part of the sliding seat body 32 so that part of it is located in the movable cavity 342. Specifically, the sliding seat body 32 is located at the opening 341 and is fixed to the protective shell 34 by bolts.

[0048] In the embodiment of the utility model, the magnetic block 33 is located on one side of the sliding seat body 32 and is wrapped in the movable cavity 342. It is connected to the sliding seat body 32 through the movable component 4 and moves in the movable cavity 342 to form magnetic separation of the iron plate.

[0049] Furthermore, in order to facilitate the adjustment of the swing direction of the magnetic component 3, concave cavities 321 are provided on the left and right sides of the sliding seat body 32 for easy grasping by a person, and the swing direction of the magnetic component 3 can be adjusted by extending a hand into the concave cavity 321 and holding the sliding seat body 32.

[0050] Specifically, the movable assembly 4 includes a pull rod 41 , a first connecting rod 42 and a second connecting rod 43 .

[0051] One end of the first linkage rod 42 is fixedly connected to the pull rod 41, and the other end is connected to the second linkage rod 43. Specifically, the pull rod 41 is fixedly installed on one end of the first linkage rod 42 by a thread and the two are perpendicular to each other, so that when the pull rod 41 is pulled, the first linkage rod 42 can be driven to rotate.

[0052] The first connecting rod 42 and the second connecting rod 43 are transmitted by meshing. Specifically, the end of the first connecting rod 42 is provided with teeth, and the bottom outer wall of the second connecting rod 43 is also provided with teeth. The second connecting rod 43 is placed on the first connecting rod 42, and the two are perpendicular to and abut against each other, so that when the first connecting rod 42 rotates, it can mesh and transmit the second connecting rod 43, so that the second connecting rod 43 moves linearly in its own axial direction.

[0053] The end of the second linkage rod 43 that is farther from the first linkage rod 42 is fixedly mounted to the magnetic block 33. Specifically, the second linkage rod 43 is inserted into and fixed in the magnetic block 33. When the second linkage rod 43 moves linearly, it drives the magnetic block 33 to move in the same direction. The magnetic block 33 is a magnet.

[0054] Correspondingly, a first slot 321 and a second slot 322 are provided in the sliding seat body 32. Specifically, the sliding seat body 32 is provided with a first slot 321 and a second slot 322, the first slot 321 and the second slot 322 intersect, and a connecting hole 323 is provided at the intersection, so that the first slot 321 and the second slot 322 are connected, so that the toothed part of the first connecting rod 42 and the toothed part of the second connecting rod 43 are connected through the connecting hole 323 and meshed for transmission.

[0055] When in use, the holding end of the pull rod 41 is held by hand and the pull rod 41 is pulled forward or backward, thereby driving the first linkage rod 42 to rotate in the first slot 321 with its own axial direction as the circumferential axis. Then the first linkage rod 42 drives the second linkage rod 43 to move back and forth in the axial direction of the second linkage rod 43 in the second slot 322, thereby forming a magnetic separation of the iron plate.

[0056] In the embodiment of the utility model, a handle 12 is provided on the side wall of the base 1. The handle 12 is also provided on the side wall of the magnetic attraction component 3, so as to facilitate dragging the iron plate separation tool to a desired position when in use.

[0057] Working principle: by transferring several iron plate separation tools to the four sides of the stacked iron plates and setting them evenly. According to the height of the iron plate, adjust the height of the magnetic component 3 so that the magnetic component 3 is slightly higher than the iron plate stacked at the top, so that the side of the magnetic component 3 with the magnetic block 33 is close to the outside of the iron plate, pull the pull rod 41 forward, thereby driving the first linkage rod 42 to engage and transmit the second linkage rod 43 to move forward linearly, pushing the magnetic block 33 to move in the active cavity 342 to the inner wall of the protective shell 34, at this time, the magnetic effect of the magnetic block 33 on the iron plate is maximized, and the iron plate located above is separated upward from the stacked iron plate, so that it is easy to take it to the next station for use. On the contrary, pulling the pull rod 41 in the opposite direction will move the magnetic block 33 away from the inner wall of the side wall of the protective shell 34, in other words, away from the iron plate, thereby reducing the magnetic force on the iron plate and reducing the mutual attraction between the iron plate separation tool and the iron plate, making it easier for personnel to remove the iron plate separation tool.

[0058] 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 technical solutions that can be obtained by those skilled in the art through logical analysis, reasoning or limited experiments based on the concept of the present invention and on the basis of the prior art should be within the protection scope determined by the claims.

Claims

1. An iron plate separation tool, characterized in that: It comprises a base (1), a sliding rod (2) and a magnetic attraction component (3); the sliding rod (2) is connected to the base (1) and the magnetic attraction component (3); and the magnetic attraction component (3) is movably mounted and connected to the sliding rod (2).

2. The iron plate separation tool according to claim 1, characterized in that: One end of the sliding rod (2) is a fixed end, which is fixedly mounted on the base (1) via a fastening assembly (11); a mounting hole (31) adapted to the sliding rod (2) is provided in the magnetic component (3); the free end of the sliding rod (2) passes through the mounting hole (31) so that the magnetic component (3) moves linearly in the axial direction of the sliding rod (2).

3. The iron plate separation tool according to claim 2, characterized in that: The magnetic attraction component (3) comprises a sliding seat body (32), a magnetic block (33) and a protective shell (34); An active cavity (342) is provided inside the protective shell (34), and an opening (341) is provided on one side of the active cavity (342); The sliding seat body (32) is provided with the mounting hole (31); the sliding seat body (32) is located at the opening (341) and is partially enclosed in the active cavity (342); The magnetic block (33) is connected to the sliding seat body (32) via a movable component (4) and moves in the movable cavity (342) to form magnetic attraction and separation of the iron plate.

4. The iron plate separation tool according to claim 3, characterized in that: The movable assembly (4) comprises a pull rod (41), a first connecting rod (42) and a second connecting rod (43); The fixed end of the pull rod (41) is mounted on the fixed end of the first connecting rod (42), and drives the first connecting rod (42) to rotate in the circumferential direction of its own axis; The fixed end of the second connecting rod (43) is fixedly mounted to the magnetic block (33); the first connecting rod (42) drives the second connecting rod (43) to move in the axial direction of the second connecting rod (43).

5. The iron plate separation tool according to claim 4, characterized in that: Gears are provided on both the first connecting rod (42) and the second connecting rod (43); the first connecting rod (42) drives the second connecting rod (43) to move in the axial direction of the second connecting rod (43) through meshing.

6. The iron plate separation tool according to claim 3, characterized in that: A support portion (343) extends downward from the bottom surface of the protective shell (34), and the protective shell (34) is in a bent shape.

7. The iron plate separation tool according to claim 4, characterized in that: A first slot (321) and a second slot (322) are provided in the sliding seat body (32), and the first slot (321) intersects with the second slot (322); one end of the first connecting rod (42) and the second connecting rod (43) provided with a gear are respectively inserted into the first slot (321) and the second slot (322).

8. The iron plate separation tool according to claim 7, characterized in that: A communication hole (323) is provided at the intersection of the first slot (321) and the second slot (322), so that the first slot (321) and the second slot (322) are connected.

9. The iron plate separation tool according to claim 2, characterized in that: The fastening assembly (11) comprises a pipe clamp (13) and a pipe seat (14); the pipe clamp (13) is fixed to the base (1) by means of bolts and is provided with a pipe clamp opening whose tightness can be adjusted by means of the bolts; the pipe seat (14) is located above the pipe clamp (13); and the fixed end of the sliding rod (2) passes through the pipe seat (14) and is inserted into the pipe clamp (13).

10. The iron plate separation tool according to claim 1, characterized in that: A handle (12) is provided on the side wall of the base (1); the handle (12) is also provided on the side wall of the magnetic attraction component (3).

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