CN214441998U - Neodymium iron boron magnetic sheet leveling mechanism - Google Patents
Neodymium iron boron magnetic sheet leveling mechanism Download PDFInfo
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- CN214441998U CN214441998U CN202023336844.3U CN202023336844U CN214441998U CN 214441998 U CN214441998 U CN 214441998U CN 202023336844 U CN202023336844 U CN 202023336844U CN 214441998 U CN214441998 U CN 214441998U
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- iron boron
- neodymium iron
- boron magnetic
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Abstract
The utility model discloses a neodymium iron boron magnetic sheet leveling mechanism, which comprises two pairs of movable guide mechanisms (1) positioned at two sides of a pre-magnetizing device conveyor belt (5), wherein the interval between each pair of movable guide mechanisms (1) is adjustable and is provided with a channel for the neodymium iron boron magnetic sheet to pass through, and a leveling roller (2) is arranged above the channel between one pair of movable guide mechanisms (1); leveling roller (2) are connected with altitude mixture control support (3) and driving motor (4), are equipped with evenly distributed's elastic spherical body (21) on leveling roller's (2) cylindrical surface. The utility model has the advantages of can carry out the ascending position correction of horizontal direction and vertical side to the neodymium iron boron magnetic sheet that passes through to reduce the neodymium iron boron magnetic sheet and block dead probability at pre-magnetizing in-process.
Description
Technical Field
The utility model relates to a magnetic sheet magnetizes technical field, especially a neodymium iron boron magnetic sheet leveling mechanism.
Background
The pre-charging magnetic energy of the neodymium iron boron magnetic sheets enables the neodymium iron boron magnetic sheets to have weak magnetism and can be mutually attracted together, so that arrangement and subsequent batch magnetization are convenient, labor force is saved, working efficiency is improved, and human errors are reduced. At present, the pre-magnetizing device of neodymium iron boron magnetic sheet is like the permanent magnetism pre-magnetizing machine that patent publication No. CN 209232533U discloses, it connects into triangle-shaped's compressing band to generally be provided with through the deflector roll, can carry on spacingly to the neodymium iron boron magnetic sheet of conveying between compressing band and the conveyer belt, so that guarantee putting of neodymium iron boron magnetic sheet when pre-magnetizing neat, the neodymium iron boron magnetic sheet on this kind of pre-magnetizing machine conveyer belt is carried out the blowing by the vibration dish, it is not very neat to convey the neodymium iron boron magnetic sheet range on the conveyer belt, directly get into on the pre-magnetizing machine the regional drive belt that produces easily of magnetizing between compressing band and the conveyer belt and compress tightly the dead phenomenon of area card. Therefore, there is a need for a mechanism that can level the ndfeb magnetic sheets before pre-magnetizing the sheets to reduce the probability of the drive belt of the pre-magnetizing apparatus being stuck.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a neodymium iron boron magnetic sheet leveling mechanism. It has the position correction that can carry out the horizontal direction and vertical direction to the neodymium iron boron magnetism piece that passes through to reduce the neodymium iron boron magnetism piece and block the advantage of dead probability at pre-magnetization in-process.
The technical scheme of the utility model: a neodymium iron boron magnetic sheet leveling mechanism comprises two pairs of movable guide mechanisms positioned on two sides of a conveyor belt of a pre-magnetizing device, wherein the interval between each pair of movable guide mechanisms is adjustable and a channel through which a neodymium iron boron magnetic sheet can pass is formed, and a leveling roller is arranged above the channel between each pair of movable guide mechanisms; the leveling roller is connected with a height adjusting support and a driving motor, and elastic spherical bodies which are uniformly distributed are arranged on the outer cylindrical surface of the leveling roller.
Compared with the prior art, the beneficial effects of the utility model are embodied in: the utility model corrects the position of the neodymium iron boron magnetic sheet conveyed on the conveying belt in the horizontal direction through two pairs of movable guide mechanisms, and corrects the position of the neodymium iron boron magnetic sheet in the vertical direction through the leveling roller, so that the neodymium iron boron magnetic sheet passing through the utility model can be corrected in position in all directions, and the arrangement of the neodymium iron boron magnetic sheet is more orderly, thereby reducing the probability of the neodymium iron boron magnetic sheet being stuck in the subsequent pre-magnetizing process; specifically, the leveling roller can be adapted to neodymium iron boron magnetic sheets with different thicknesses through height adjustment, and each pair of movable guide mechanisms can be adapted to neodymium iron boron magnetic sheets with different widths through interval adjustment, so that the applicability is good; the elastic spherical body on the surface of the leveling roller can deform when contacting the neodymium iron boron magnetic sheet, and the neodymium iron boron magnetic sheet can be leveled by multipoint contact and can also move forwards by utilizing friction force when the neodymium iron boron magnetic sheet is clamped.
In the neodymium iron boron magnetic sheet leveling mechanism, the movable guide mechanism comprises a movable rod fixed on the rack, the tail end of the movable rod is rotatably connected with a bending guide plate, and a spring is connected between the bending guide plate and the movable rod.
In the leveling mechanism for the neodymium iron boron magnetic sheet, the size of the angle formed on the bending guide plate is 120-150 °.
In the above-mentioned neodymium iron boron magnetic sheet leveling mechanism, the width of the channel formed between the two pairs of the movable guide mechanisms is gradually reduced along the conveying direction of the neodymium iron boron magnetic sheet.
In the above-mentioned neodymium iron boron magnetism piece leveling mechanism, the linear velocity of leveling roller rotation equals the transmission speed of conveyer belt.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of a movable guide mechanism;
fig. 3 is a schematic view of the construction of a smoothing roll.
Reference numerals: 1-movable guide mechanism, 2-leveling roller, 3-height adjusting bracket, 4-driving motor, 5-conveyor belt, 11-movable rod, 12-bending guide plate, 13-spring and 21-elastic spherical body.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Example (b): a neodymium iron boron magnetic sheet leveling mechanism is structurally shown in figures 1-3 and comprises two pairs of movable guide mechanisms 1 positioned on two sides of a pre-magnetizing device conveyor belt 5, the interval between each pair of movable guide mechanisms 1 is adjustable, and a channel through which a neodymium iron boron magnetic sheet can pass is formed, wherein a leveling roller 2 is arranged above the channel between the pair of movable guide mechanisms 1, the specific position of the leveling roller 2 is arranged in the conveying direction of the neodymium iron boron magnetic sheet, and the neodymium iron boron magnetic sheet firstly passes through the channel between the pair of movable guide mechanisms 1; leveling roller 2 is connected with altitude mixture control support 3 and driving motor 4, can adjust according to the difference of neodymium iron boron magnetism sheet, is equipped with evenly distributed's elastic spherical body 21 on leveling roller 2's the cylinder surface, and elastic spherical body 21 adopts flexible deformation material.
Preferably, the movable guide mechanism 1 comprises a movable rod 11 fixed on the frame, the end of the movable rod 11 is rotatably connected with a bending guide plate 12, a spring 13 is connected between the bending guide plate 12 and the movable rod 11, the spring 13 plays a role of buffering, when the neodymium iron boron magnetic sheets do not contact the bending guide plate 12, the spring 13 is in a natural state, a slotted hole is formed in the movable rod 11, the movable rod 11 is fixed on the frame on two sides of the conveyor belt 5 through connection of a bolt and a nut and the slotted hole, and the width of the channel can be adjusted by adjusting the position of the movable guide mechanism 1 on the frame.
Preferably, the size of the bend angle formed on the bending guide plate 12 is 135 °, and the passage between the two bending guide plates 12 is in a restricted opening state.
Preferably, the width of the channel formed between the two pairs of movable guide mechanisms 1 is gradually reduced along the conveying direction of the neodymium iron boron magnetic sheets, so that the front and rear pairs of movable guide mechanisms 1 are used for conducting graded correction on the neodymium iron boron magnetic sheets.
Preferably, the linear speed of the leveling roller 2 is equal to the transmission speed of the conveyor belt 5, where the linear speed of the leveling roller 2 ideally means the rotation linear speed of the outermost end of the deformed elastic spherical body 21, and in fact, only the elastic spherical body 21 and the ndfeb magnetic sheet need not slip, and the linear speed can be obtained through multiple debugging.
The utility model discloses a theory of operation: at first according to the thickness of the neodymium iron boron magnetic sheet that conveys on the conveyer belt 5, the width is adjusted movable guiding mechanism 1 and leveling roller 2's position respectively, make its ability adaptation neodymium iron boron magnetic sheet size, during the neodymium iron boron magnetic sheet conveying, pass through two pairs of movable guiding mechanism 1 in proper order, with the position of correcting the neodymium iron boron magnetic sheet on the horizontal direction, make putting of each neodymium iron boron magnetic sheet neat unanimous, wherein the first pair of movable guiding mechanism 1 top that the neodymium iron boron magnetic sheet passes through is equipped with leveling roller 2, correct the condition of the height unevenness that the neodymium iron boron magnetic sheet probably exists in vertical direction through leveling roller 2, when the neodymium iron boron magnetic sheet blocks motionlessly, leveling roller 2 can also utilize the frictional force between elasticity sphere 21 and the neodymium iron boron magnetic sheet to make the neodymium iron boron magnetic sheet move forward.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Above is only the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above-mentioned embodiments, all belong to the technical scheme of the utility model under the thought all belong to the protection scope of the present invention. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a neodymium iron boron magnetic sheet leveling mechanism which characterized in that: the device comprises two pairs of movable guide mechanisms (1) positioned on two sides of a conveyor belt (5) of a pre-magnetizing device, wherein the interval between each pair of movable guide mechanisms (1) is adjustable and a channel for allowing neodymium iron boron magnetic sheets to pass through is formed, and a leveling roller (2) is arranged above the channel between each pair of movable guide mechanisms (1); leveling roller (2) are connected with altitude mixture control support (3) and driving motor (4), are equipped with evenly distributed's elastic spherical body (21) on leveling roller's (2) cylindrical surface.
2. A neodymium iron boron magnetic sheet leveling mechanism according to claim 1, characterized in that: the movable guide mechanism (1) comprises a movable rod (11) fixed on the rack, the tail end of the movable rod (11) is rotatably connected with a bending guide plate (12), and a spring (13) is connected between the bending guide plate (12) and the movable rod (11).
3. A neodymium iron boron magnetic sheet leveling mechanism according to claim 2, characterized in that: the size of a break angle formed on the bending guide plate (12) is 120-150 degrees.
4. A neodymium iron boron magnetic sheet leveling mechanism according to claim 1, characterized in that: the width of a channel formed between the two pairs of movable guide mechanisms (1) is gradually reduced along the transmission direction of the NdFeB magnetic sheets.
5. A neodymium iron boron magnetic sheet leveling mechanism according to claim 1, characterized in that: the linear speed of the rotation of the leveling roller (2) is equal to the transmission speed of the conveyor belt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023336844.3U CN214441998U (en) | 2020-12-31 | 2020-12-31 | Neodymium iron boron magnetic sheet leveling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023336844.3U CN214441998U (en) | 2020-12-31 | 2020-12-31 | Neodymium iron boron magnetic sheet leveling mechanism |
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| Publication Number | Publication Date |
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| CN214441998U true CN214441998U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023336844.3U Active CN214441998U (en) | 2020-12-31 | 2020-12-31 | Neodymium iron boron magnetic sheet leveling mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117800054A (en) * | 2024-03-01 | 2024-04-02 | 广东赛斐迩物流科技有限公司 | Warehouse management system based on intelligent warehouse and operation method |
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2020
- 2020-12-31 CN CN202023336844.3U patent/CN214441998U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117800054A (en) * | 2024-03-01 | 2024-04-02 | 广东赛斐迩物流科技有限公司 | Warehouse management system based on intelligent warehouse and operation method |
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