Neodymium iron boron magnetic material polishing tool

Abstract

The utility model discloses a neodymium-iron-boron magnetic material polishing tool, which relates to the technical field of neodymium-iron-boron magnetic material production and comprises a polishing machine head body arranged at the other open end of a transparent sleeve. The inner wall of the transparent sleeve and the inner wall of the blanking hole are positioned on the same vertical plane; the upper end opening of the material receiving hopper is butted with the lower end opening end of the material falling hole; the supporting rods are arranged on the inner wall of the blanking hole; the polishing table is arranged on the supporting rods; the two supporting plates are arranged on the polishing table; the two clamping cylinders are respectively arranged on the two supporting plates; the two clamping plates are detachably and fixedly connected to the output ends of the two clamping air cylinders correspondingly. The positioning plate is arranged in the transparent sleeve, a gas collecting pipe is arranged on the positioning plate, a breather pipe is arranged on the gas collecting pipe, and a plurality of spray heads penetrating through the positioning plate are further arranged on the gas collecting pipe; the dust removal device has the advantages of convenience in use, good dust removal effect and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of neodymium iron boron magnetic material production, especially to a neodymium iron boron magnetic material polishing tool. BACKGROUND

[0002] Neodymium iron boron magnetic material needs to be polished in the production and processing process, and the purpose of polishing is to polish burrs on the surface;

[0003] Patent application number CN202122687664.8 discloses a neodymium iron boron magnetic material polishing tool. After polishing, the box door 101 is opened, the plug 404 is removed, the sealing plate is opened at this time, the debris is discharged from the outlet pipe 403 and falls into the collection box 405, and the collection box 405 is removed for cleaning. Through the setting of the collection structure, the polished debris is blocked by the protective plate 103 and falls into the collection hopper 402 from the square hole. The sealing plate at the lower end of the outlet pipe 403 is opened, and the debris falls into the collection box 405 from the collection hopper 402, which facilitates the collection and treatment of the debris, prevents the debris from polluting the environment, and better maintains a clean working environment.

[0004] In the prior art, the dust generated by polishing will float and cannot completely fall into the collection hopper, resulting in a large amount of dust and particles remaining on the box body and the placement table. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem of providing a neodymium iron boron magnetic material polishing tool to solve the poor dust removal effect of the polishing equipment in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a neodymium iron boron magnetic material polishing tool, comprising

[0007] The support table has a blanking hole;

[0008] The transparent sleeve is fixedly connected to the support table at one end, and has an inlet and outlet on one side wall. The inlet and outlet are provided with a cabinet door;

[0009] The polishing machine head body is arranged at the other opening end of the transparent sleeve;

[0010] The inner wall of the transparent sleeve and the inner wall of the blanking hole are located on the same vertical plane;

[0011] The receiving hopper is connected to the lower end opening end of the blanking hole;

[0012] The plurality of supporting rods are arranged on the inner wall of the blanking hole;

[0013] The polishing table is arranged on the plurality of supporting rods;

[0014] Two support plates are arranged on the polishing table.

[0015] Two clamping air cylinders are arranged on the two support plates.

[0016] Two clamping plates are detachably fixedly connected to the output ends of the two clamping air cylinders.

[0017] A positioning plate is arranged in the transparent sleeve, the positioning plate is provided with a gas collecting pipe, the gas collecting pipe is provided with an air pipe, and a plurality of spray heads penetrating through the positioning plate are arranged on the gas collecting pipe.

[0018] Preferably, the positioning plate is provided with a lifting plate, the transparent sleeve is fixedly connected with a mounting plate at a position corresponding to the lifting plate, the mounting plate is fixedly connected with a lifting air cylinder, and the output end of the lifting air cylinder is fixedly connected with the lifting plate.

[0019] Preferably, the receiving hopper comprises a sleeve body which is connected to the lower end of the material falling hole, the lower end of the sleeve body is detachably fixedly connected with a hopper body, the lower end of the hopper body is provided with a connecting pipe, and the inner wall of the hopper body is provided with a blocking net.

[0020] Preferably, the clamping plate is provided with a connecting sleeve which is sleeved on the output end of the clamping air cylinder, and the connecting sleeve is provided with a locking bolt.

[0021] The above technical scheme has the following beneficial effects:

[0022] The lifting plate can drive the positioning plate to move vertically, so that the positioning plate drives the spray heads to move vertically, the spray heads blow away the dust remaining on the polishing table by blowing air, and the large-particle dust is blocked by the blocking net and is prevented from being sucked away by the dust collector. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a front view of the neodymium iron boron magnetic material polishing tool.

[0024] Figure 2 is a schematic view of part of the components.

[0025] Figure 3 is a schematic view of the positioning plate which can be lifted.

[0026] Figure 4 is a sectional view of the receiving hopper.

[0027] The components include: support platform 10, material discharge hole 11, polishing head body 20, transparent sleeve 30, inlet and outlet 31, cabinet door 32, receiving hopper 40, sleeve body 41, hopper body 42, connecting pipe 43, baffle net 44, polishing table 50, support rod 51, clamping plate 60, connecting sleeve 61, clamping cylinder 62, support plate 63, nozzle 70, air collection pipe 71, air vent pipe 72, positioning plate 73, lifting plate 80, lifting cylinder 81, and mounting plate 82. Detailed Implementation

[0028] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0029] like Figures 1-4 In this first embodiment, a polishing tool for neodymium iron boron magnetic materials includes...

[0030] The support platform 10 has a material discharge hole 11;

[0031] A transparent sleeve 30 is fixedly connected to a support platform 10 with one end open. The transparent sleeve 30 has an inlet and outlet 31 on one side wall, and a cabinet door 32 is provided inside the inlet and outlet 31.

[0032] The polishing head body 20 is located at the other opening end of the transparent sleeve 30;

[0033] The inner wall of the transparent sleeve 30 and the inner wall of the material discharge hole 11 are located on the same vertical plane;

[0034] The upper end of the receiving hopper 40 is connected to the lower opening end of the discharge hole 11;

[0035] Several support rods 51 are provided on the inner wall of the discharge hole 11;

[0036] A polishing table 10 is mounted on several support rods 51;

[0037] Two support plates 63 are set on the polishing table 10;

[0038] Two clamping cylinders 62 are respectively mounted on two support plates 63;

[0039] Two clamping plates 60 are detachably and fixedly connected to the output ends of two clamping cylinders 62;

[0040] A positioning plate 73 is disposed inside a transparent sleeve 30. An air collecting pipe 71 is disposed on the positioning plate 73. An air vent pipe 72 is disposed on the air collecting pipe 71. Several nozzles 70 are also disposed on the air collecting pipe 71 that penetrate the positioning plate 73.

[0041] This embodiment is implemented as follows:

[0042] It should be noted that the polishing head body 20 of the present application is a prior art, which is directly purchased and obtained, and is composed of an X-axis moving module, a Y-axis moving module and a Z-axis moving module to drive the polishing machine to move in three dimensions.

[0043] In use, the dust collector is connected to the receiving hopper 40, the air pipe 72 is connected to the air pump through the hose penetrating the transparent sleeve 30, then the Nd-Fe-B magnetic material after forming is placed on the polishing table 50, then the clamping plate 60 is moved to clamp the Nd-Fe-B magnetic material by the two clamping cylinders 62, then the polishing wheel of the polishing head body 20 polishes the Nd-Fe-B magnetic material, after polishing, the nozzle 70 on the gas collecting pipe 71 can spray high-pressure gas, the gas is blown on the polishing table 50 to blow the dust on the polishing table 50, and the dust collector connected to the receiving hopper 40 sucks away the dust, so that the transparent sleeve 30 is completely dusted.

[0044] Compared with the prior art, the present application has the advantages of good dust removal effect.

[0045] Please refer to Figure 3 , the positioning plate 73 is provided with a lifting plate 80, the transparent sleeve 30 is fixedly connected with a mounting plate 82 at the position corresponding to the lifting plate 80, and the mounting plate 82 is fixedly connected with a lifting cylinder 81, and the output end of the lifting cylinder 81 is fixedly connected with the lifting plate 80.

[0046] The lifting cylinder 81 provided on the transparent sleeve 30 can drive the lifting plate 80 to move vertically, and the lifting plate 80 drives the positioning plate 73 to move vertically.

[0047] Please refer to Figure 1 , 4 , the receiving hopper 40 comprises a sleeve body 41 which is connected to the lower end of the falling hole 11, the lower end of the sleeve body 41 is detachably fixedly connected with a hopper body 42, the lower end of the hopper body 42 has a connecting pipe 43, and the inner wall of the hopper body 42 is provided with a blocking net 44.

[0048] The blocking net 44 provided on the hopper body 42 can block the large particles of dust from being sucked away by the dust collector, so as to avoid damage to the dust collector, and the hopper body 42 can be separated from the sleeve body 41 to remove the large particles of dust on the blocking net 44.

[0049] Please refer to Figure 2 , the clamping plate 60 has a connecting sleeve 61, the connecting sleeve 61 is sleeved on the output end of the clamping cylinder 62, and the connecting sleeve 61 has a locking bolt.

[0050] The connecting sleeve 61 on the clamping plate 60 can be sleeved on the output end of the clamping cylinder 62, and the locking bolt can fix the connecting sleeve 61 on the output end of the clamping cylinder 62.

[0051] The above merely is the preferred embodiment of the present application, it should be pointed out that, for ordinary skilled person in the art, without departing from the creative concept of the present application, can make several deformation and improvement, these all belong to the protection scope of the present application.

Claims

1. A polishing tool for neodymium-iron-boron magnetic material, characterized in that The utility model relates to a polishing machine head with a transparent sleeve Supporting table with blanking hole Transparent sleeve with one end opening fixedly connected to the supporting table, the transparent sleeve has an inlet and outlet on one side wall, and a cabinet door is arranged in the inlet and outlet Polishing machine head body arranged at the other opening end of the transparent sleeve The inner wall of the transparent sleeve and the inner wall of the blanking hole are located in the same vertical plane Material receiving hopper with upper port butted to the lower end opening end of the blanking hole A plurality of supporting rods arranged on the inner wall of the blanking hole Polishing table arranged on the supporting rods Two supporting plates arranged on the polishing table Two clamping cylinders arranged on the two supporting plates Two clamping plates detachably fixedly connected to the output ends of the two clamping cylinders Positioning plate arranged in the transparent sleeve, the positioning plate is provided with a gas collecting pipe, the gas collecting pipe is provided with an air pipe, and a plurality of nozzles penetrating through the positioning plate are arranged on the gas collecting pipe 2. The polishing tool for neodymium-iron-boron magnetic material according to claim 1, wherein The positioning plate is provided with a lifting plate, the transparent sleeve is fixedly connected with a mounting plate corresponding to the position of the lifting plate, the mounting plate is fixedly connected with a lifting cylinder, and the output end of the lifting cylinder is fixedly connected with the lifting plate 3. The polishing tool for neodymium-iron-boron magnetic material according to claim 1, wherein The material receiving hopper comprises a sleeve body butted to the lower port of the blanking hole, the sleeve body is detachably fixedly connected with a hopper body at the lower port, the hopper body is provided with a butt joint pipe at the lower end, and the inner wall of the hopper body is provided with a blocking net 4. The polishing tool for neodymium-iron-boron magnetic material according to claim 1, wherein The clamping plate is provided with a connecting sleeve, the connecting sleeve is sleeved on the output end of the clamping cylinder, and the connecting sleeve is provided with a locking bolt

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