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CN-224223681-U - Portable permanent magnet sucker

CN224223681UCN 224223681 UCN224223681 UCN 224223681UCN-224223681-U

Abstract

The utility model discloses a portable permanent magnet sucker, which relates to the technical field of permanent magnet suckers and comprises a sucker base and a connecting seat for butt joint of the upper ends of the sucker base, wherein an embedded magnetic plate is embedded in the connecting seat, a butt joint cylinder is fixedly arranged at one end of the connecting seat, which is far away from the sucker base, and a mounting outer cylinder is arranged at the outer side of the butt joint cylinder, and a magnetic panel is fixedly arranged at one end of the mounting outer cylinder, which is far away from the sucker base. The portable permanent magnet sucker is convenient to fix and limit the permanent magnet sucker through the square limit frame, the installation position of the square limit frame can be changed by utilizing the threaded cylinder, the carrying and the use of the permanent magnet sucker are facilitated, the use convenience of the permanent magnet sucker is improved, the magnetic sliding plate is arranged, the adsorption area of the upper end of the permanent magnet sucker can be changed through the movement of the magnetic sliding plate, the use convenience of the permanent magnet sucker is improved, the permanent magnet sucker is suitable for being adsorbed and used by metal pieces with different shapes, and the use convenience of the permanent magnet sucker is improved.

Inventors

  • HUANG WEICHENG

Assignees

  • 宁波伟辉磁业有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (7)

  1. 1. A portable permanent magnet sucker comprises a sucker base (1) and a connecting seat (2) butted with the upper end of the sucker base (1), and is characterized in that an embedded magnetic plate (3) is installed inside the connecting seat (2) in a nested mode, a butting cylinder (4) is fixedly installed at one end, far away from the sucker base (1), of the connecting seat (2), a magnetic induction coil (5) is arranged inside the butting cylinder (4), an installation outer cylinder (6) is arranged outside the butting cylinder (4), a magnetic panel (7) is fixedly installed at one end, far away from the sucker base (1), of the installation outer cylinder (6), a magnetic sliding plate (8) and a moving block (12) are installed inside the magnetic panel (7) in a sliding mode, a butting hole (18) is formed in the moving block (12) and the inner portion of the magnetic sliding plate (8), and the magnetic sliding plate (8) is located outside the moving block (12).
  2. 2. The portable permanent magnet sucker according to claim 1, wherein a main bevel gear (9) is rotatably arranged in the upper end of the installation outer barrel (6), and threaded holes (17) are formed in the installation outer barrel (6), the sucker base (1) and the connecting seat (2).
  3. 3. The portable permanent magnet sucker according to claim 2, wherein a butt joint rod (10) is fixedly arranged at the upper end of the connecting seat (2), the butt joint rod (10) is positioned in the magnetic induction coil (5), the upper end of the butt joint rod (10) is connected with the main bevel gear (9) in a clamping way, and meanwhile, the central line of the butt joint rod (10) is respectively overlapped with the central lines of the butt joint cylinder (4) and the installation outer cylinder (6).
  4. 4. A portable permanent magnet chuck according to claim 3, wherein the rotating screw rod (11) is rotatably arranged in the magnetic panel (7), the rotating screw rod (11) is in threaded connection with the moving block (12), and four groups of rotating screw rod (11), the moving block (12) and the magnetic sliding plate (8) are arranged in the magnetic panel (7) at equal angles.
  5. 5. The portable permanent magnet chuck according to claim 4, wherein an auxiliary bevel gear (13) is fixedly arranged on the outer side of the rotary screw (11), the auxiliary bevel gear (13) is in meshed connection with the main bevel gear (9), the radius of the auxiliary bevel gear (13) is smaller than that of the main bevel gear (9), and the auxiliary bevel gear (13) is arranged corresponding to the moving block (12).
  6. 6. The portable permanent magnet suction cup as set forth in claim 5, wherein a threaded cylinder (14) is fixed at the lower end of the suction cup base (1), a threaded rod (15) is installed in the threaded cylinder (14) in a threaded manner, and a square limiting frame (16) is fixedly installed at one end, far away from the threaded cylinder (14), of the threaded rod (15).
  7. 7. A portable permanent magnet chuck according to claim 6, characterized in that the maximum distance between two sets of said screw barrels (14) is smaller than the maximum distance between two sets of screw holes (17), and that the screw barrels (14) are equiangularly distributed at the lower end of the chuck base (1).

Description

Portable permanent magnet sucker Technical Field The utility model relates to the technical field of permanent magnet suction cups, in particular to a portable permanent magnet suction cup. Background The permanent magnet sucker is a magnetic clamp widely applied in the industrial field, the clamping effect on steel materials can be improved through magnetic permeability, the permanent magnet sucker is designed into different shapes according to different requirements of use conditions, but the existing permanent magnet sucker has certain use defects in the use process, and the traditional permanent magnet sucker has the problems of poor adsorption force and stability due to fewer contact surfaces; The patent with the patent authority bulletin number of CN212420509U discloses a novel permanent magnet chuck, the inner cavity of an annular permanent magnet chuck is sleeved with a circular permanent magnet chuck, when the magnetic attraction work is carried out, the circular permanent magnet chuck contacts with related materials to attract, the annular permanent magnet chuck attracts at the top of the related materials at the same time, thereby the contact surface of the chuck is promoted, the effect of enhancing the overall stability is achieved, the plug-in block is fixedly arranged on the peripheral side outer wall of the circular permanent magnet chuck, the plug-in block is in sliding connection with the peripheral side outer wall of a corresponding fixed slide rod, the plug-in block drives the movable push block to move towards the direction of the corresponding semicircular extrusion block, the stability of the overall movement is promoted, the spring fixed block pushes the movable push block to move towards the direction of the semicircular extrusion block, so that the acting force of mutual extrusion of the movable push block and the semicircular extrusion block is promoted, and the annular permanent magnet chuck and the circular permanent magnet chuck are more stable in the magnetic attraction process; In the above-mentioned published patent, the permanent magnetism sucking disc in this patent has solved the problem that the aforesaid was put forward, but the permanent magnetism sucking disc in this patent still has the following problem, in the in-process that this permanent magnetism sucking disc used, need accomplish the absorption of iron and steel metalwork through annular permanent magnetism sucking disc and circular permanent magnetism sucking disc, and annular permanent magnetism sucking disc and the inside and outside nested design of circular permanent magnetism sucking disc, and this permanent magnetism sucking disc outside is smooth and level, can only adsorb to general metalwork in the in-process of using, and the absorption scope of this permanent magnetism sucking disc is fixed inconvenient, be difficult to be suitable for the absorption use under multiple circumstances, lead to this permanent magnetism sucking disc's application scope greatly reduced, the convenience that easily used this permanent magnetism sucking disc causes the influence. Aiming at the problems, innovative design is urgently needed on the basis of the original permanent magnet sucker structure. Disclosure of utility model The utility model aims to provide a portable permanent magnet sucker, which aims to solve the problems that the outer side of the permanent magnet sucker provided in the background art is smooth and flat, the permanent magnet sucker can only adsorb general metal parts in the using process, the adsorption range of the permanent magnet sucker is inconvenient to fix, the permanent magnet sucker is difficult to be suitable for adsorption in various conditions, and the application range of the permanent magnet sucker is greatly reduced. In order to achieve the purpose, the utility model provides the technical scheme that the portable permanent magnet sucker comprises a sucker base and a connecting seat for butt joint of the upper ends of the sucker base; The inner part of the connecting seat is nested with an embedded magnetic plate, one end of the connecting seat, which is far away from the sucker base, is fixedly provided with a butt joint cylinder, a magnetic induction coil is arranged in the butt joint cylinder, the outer side of the butt joint cylinder is provided with an installation outer cylinder, and one end of the installation outer cylinder, which is far away from the sucker base, is fixedly provided with a magnetic panel; The inside slidable mounting of magnetism panel has magnetism slide and movable block, and the butt joint hole has been seted up to the inside of movable block and magnetism slide to the magnetism slide is located the outside of movable block. Preferably, the main bevel gear is rotatably arranged in the upper end of the installation outer barrel, and threaded holes are formed in the installation outer barrel, the sucker base and the connecting seat. Preferably, the upper e