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CN-224222895-U - Neodymium iron boron wire cutting anchor clamps

CN224222895UCN 224222895 UCN224222895 UCN 224222895UCN-224222895-U

Abstract

The utility model relates to the technical field of neodymium iron boron processing and discloses a neodymium iron boron linear cutting clamp which comprises a placement plate, wherein a base block is fixedly connected to the bottom of the placement plate, another placement plate is fixedly connected to the bottom of the base block, two placement plates on the upper wall surface and the lower wall surface of the base block are mutually symmetrical, a conversion structure is arranged on the wall surface of the base block and used for changing the positions of the symmetrical placement plates, the conversion structure comprises a rotating shaft, a frame, limit edges, a movable block and a fixed plate, the rotating shaft is fixedly connected to the side wall surface of the base block, the frame is connected with the other end of the rotating shaft, the limit edges are symmetrically and fixedly connected to the front wall surface and the rear wall surface of each placement plate, the movable block is connected between the limit edges which are longitudinally symmetrical in each group, the movable block is matched with the fixed plate to clamp the neodymium iron boron block, and the conversion structure can simultaneously finish two steps of unlocking the neodymium iron boron position and neodymium iron boron installation in an original manner through changing the positions of the placement plates up and down.

Inventors

  • ZHU YUPENG
  • PAN LELE
  • TIAN YU
  • XU KAI

Assignees

  • 包头市欢宇新材料科技有限公司

Dates

Publication Date
20260512
Application Date
20250610

Claims (7)

  1. 1. The utility model provides a neodymium iron boron wire cutting anchor clamps which characterized in that includes: The device comprises a placement plate (20), wherein the placement plate (20) is a semi-capsule-shaped plate, a base block (21) is fixedly connected to the bottom of the placement plate (20), the base block (21) is a rectangular block, the bottom of the base block (21) is fixedly connected with another placement plate (20), and two placement plates (20) on the upper wall surface and the lower wall surface of the base block (21) are mutually symmetrical; The conversion structure is arranged on the wall surface of the base block (21) and used for changing the positions of the symmetrical placement plates (20), and comprises a rotating shaft (22), a frame (23), limit edges (30), movable blocks (31) and fixed plates (36), wherein the rotating shaft (22) is fixedly connected to the side wall surface of the base block (21), the frame (23) is connected with the other end of the rotating shaft (22), the limit edges (30) are symmetrically and fixedly connected to the front wall surface and the rear wall surface of each placement plate (20), the movable blocks (31) are in sliding connection between the limit edges (30) which are symmetrical front and rear of each group, the fixed plates (36) are fixedly connected to one side wall surface of each placement plate (20), and the movable blocks (31) are matched with the fixed plates (36) to clamp the NdFeB blocks.
  2. 2. The neodymium iron boron wire cutting clamp according to claim 1, wherein the rotating shaft (22) is cylindrical, the frame (23) is an L-shaped plate, one side of the frame (23) is fixedly connected with a servo motor for driving the rotating shaft (22) to rotate, and the end part of the rotating shaft (22) is rotatably connected with the wall surface of the frame (23).
  3. 3. The neodymium iron boron wire cutting clamp according to claim 1, wherein the limit edge (30) is a rod with an L-shaped section, the movable block (31) is a right trapezoid block, the side wall plane of the movable block (31) faces to the fixed plate (36), and a rectangular opening is formed in the inclined plane of the movable block (31).
  4. 4. The neodymium iron boron wire cutting clamp according to claim 1, wherein the conversion structure further comprises a limiting groove (32), limiting columns (33), studs (34) and pressing blocks (35), the limiting groove (32) is a rectangular groove, the limiting groove (32) is symmetrically formed in the front wall surface and the rear wall surface of each movable block (31), the limiting columns (33) are fixedly connected to the wall surface of the placing plate (20) opposite to the fixing plate (36), the studs (34) are in threaded connection to the wall surface of the placing plate (20), and the pressing blocks (35) are symmetrically connected to the wall surface of the studs (34) in a rotating mode.
  5. 5. The neodymium iron boron wire cutting clamp according to claim 4, wherein the movable block (31) can be clamped with each limiting groove (32), the stud (34) is cylindrical, the middle section of the stud (34) is provided with threads, and the threads of the middle section of the stud (34) can be connected with the symmetrical placing plates (20) in a threaded mode.
  6. 6. The neodymium iron boron wire cutting clamp according to claim 4, wherein one side of the bottom of the pressing block (35) is an inclined plane, the inclined plane of the wall surface of the pressing block (35) can be in contact with the inclined plane of the movable block (31), the plane of the other side of the pressing block (35) can be in contact with the wall surface of the limiting column (33), and the pressing block (35) can rotate on the wall surface of the stud (34).
  7. 7. The neodymium iron boron wire cutting clamp according to claim 3, wherein a plurality of rectangular rods are fixedly connected to the wall surface of the movable block (31) facing the direction of the fixed plate (36), a plurality of identical rectangular rods are fixedly connected to the wall surface of the fixed plate (36) facing the direction of the movable block (31), and the rectangular rods on the wall surface of the movable block (31) can be staggered with the rectangular rods on the wall surface of the fixed plate (36).

Description

Neodymium iron boron wire cutting anchor clamps Technical Field The utility model belongs to the field of NdFeB processing, and particularly relates to a NdFeB linear cutting clamp. Background Neodymium iron boron is the rare earth permanent magnet material with the strongest performance at present, has the core advantages of high magnetic energy product and high coercivity, and is widely applied to the fields of new energy, intelligent manufacturing, aerospace and the like. Traditional neodymium iron boron anchor clamps need take the neodymium iron boron manual follow anchor clamps after centre gripping neodymium iron boron and cutting are accomplished, and the neodymium iron boron manual of a required cutting is placed and is fixed on anchor clamps again, and this process is fixed neodymium iron boron centre gripping, but the step is comparatively loaded down with trivial details, and leads to the phase change to drag slow the cutting efficiency of neodymium iron boron. The present utility model has been made in view of this. Disclosure of utility model In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that: A neodymium iron boron wire cutting fixture, comprising: The placing plate is a semi-capsule-shaped plate, the bottom of the placing plate is fixedly connected with a base block, the base block is a rectangular block, the bottom of the base block is fixedly connected with another placing plate, and the two placing plates on the upper wall surface and the lower wall surface of the base block are mutually symmetrical; The conversion structure is arranged on the wall surface of the base block and used for changing the positions of the symmetrically placed plates, and comprises a rotating shaft, a frame, limit edges, movable blocks and fixed plates, wherein the rotating shaft is fixedly connected to the side wall surface of the base block, the frame is connected with the other end of the rotating shaft, the limit edges are symmetrically and fixedly connected to the front wall surface and the rear wall surface of each placed plate, the movable blocks are slidably connected between the limit edges of each group of front-rear symmetry, the fixed plates are fixedly connected to one side wall surface of each placed plate, and the movable blocks are matched with the fixed plates to clamp the NdFeB blocks. As a preferred embodiment of the utility model, the rotating shaft is cylindrical, the frame is an L-shaped plate, one side of the frame is fixedly connected with a servo motor for driving the rotating shaft to rotate, and the end part of the rotating shaft is rotationally connected with the wall surface of the frame As a preferred implementation mode of the utility model, the limit is a rod with an L-shaped section, the movable block is a right-angle trapezoid block, the side wall plane of the movable block faces the fixed plate, and a rectangular opening is formed in the inclined plane of the movable block. As a preferred implementation mode of the utility model, the conversion structure further comprises a limiting groove, limiting columns, studs and pressing blocks, wherein the limiting groove is a rectangular groove, the limiting groove is symmetrically formed in the front wall surface and the rear wall surface of each movable block, the limiting columns are fixedly connected to the wall surface of the placing plate opposite to the fixing plate, the studs are in threaded connection with the wall surface of the placing plate, and the pressing blocks are symmetrically and rotatably connected to the wall surface of the studs. As a preferred implementation mode of the utility model, the movable block can be clamped with each limit groove, the stud is cylindrical, the middle section of the stud is provided with threads, and the threads of the middle section of the stud can be in threaded connection with the symmetrical placement plates. In a preferred embodiment of the present utility model, one side of the bottom of the pressing block is an inclined plane, the inclined plane of the wall surface of the pressing block can be contacted with the inclined plane of the movable block, the other side plane of the pressing block can be contacted with the wall surface of the limiting column, and the pressing block can rotate on the wall surface of the stud. As a preferable implementation mode of the utility model, a plurality of rectangular rods are fixedly connected to the wall surface of the movable block facing the fixed plate direction, a plurality of identical rectangular rods are fixedly connected to the wall surface of the fixed plate facing the movable block direction, and the rectangular rods on the wall surface of the movable block can be staggered with the rectangular rods on the wall surface of the fixed plate. Compared with the prior art, the utility model has the following beneficial effects: 1. Through setting up the conversion structure can t