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Multifunctional flat grinding equipment for thin material laminated magnetic core of sensor

A sensor, multi-functional technology, used in grinding/polishing equipment, metal processing equipment, grinding machines, etc., can solve the problems of low efficiency of flat grinding, insufficient surface smoothness, slow processing speed, etc., to increase corrosion resistance, Reduce machining time and improve grinding effect

Inactive Publication Date: 2022-07-26
徐州奥纳富霖电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-functional flat grinding equipment for sensor thin-material laminated magnetic cores, which solves the problem that the existing multi-functional flat grinding equipment for sensor thin-material laminated magnetic cores requires manual grinding during flat grinding. The work efficiency of flat grinding is low, and the processing speed is slow, and the surface smoothness is insufficient, which meets the actual use needs.

Method used

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  • Multifunctional flat grinding equipment for thin material laminated magnetic core of sensor
  • Multifunctional flat grinding equipment for thin material laminated magnetic core of sensor
  • Multifunctional flat grinding equipment for thin material laminated magnetic core of sensor

Examples

Experimental program
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Effect test

Embodiment 1

[0034] see Figure 1-Figure 10 , The present invention provides a technical solution: a multi-functional flat grinding device for a thin-material laminated magnetic core of a sensor 22, comprising: a storage box 1, a worktable 2, a fixing frame 3, and the middle of the top surface of the worktable 2 is downward. There is an installation groove, the installation groove has a circular structure and a feeding tray 8 is rotatably connected inside; the surface of the feeding tray 8 is provided with a number of annularly distributed feeding holes 11, and the bottom surface of the feeding tray 8 is provided with a ring groove 13, the installation groove There is a blanking hole 16 corresponding to the rotation path of the feeding hole 11 on the surface side of the mounting groove, and a dust suction hole 14 is also opened on the surface side of the installation groove. The debris generated in the process is sucked in, and the feeding tray 8 rotates at a fixed angle each time, and the...

Embodiment 2

[0042] further improved, such as figure 1 , Figure 7-Figure 10 Shown: a fixing plate 9 is arranged below the fixing frame 3, the fixing plate 9 has the same shape as the top plate, and a motor one 5 is installed on both sides of the top surface of the fixing plate 9, and the power output end of the motor one 5 extends to the fixing plate 9 A telescopic rod 24 is connected below the telescopic rod 24, the surface of the telescopic rod 24 forms a protrusion, and the inner wall of the sleeve 25 forms a groove that matches the protrusion, so as to drive the sleeve 25 to rotate during the rotation of the telescopic rod 24, and a spring is sleeved on the telescopic rod 24 23. The lower end of the spring 23 is connected to the sleeve 25. The spring 23 gives pressure to the sleeve 25, so that the telescopic rod 24 and the sleeve 25 can be retracted and automatically reset. The lower end of the telescopic rod 24 is sleeved with the sleeve 25, one of which is A coarse grinding disc 26...

Embodiment 3

[0044] further improved, such as image 3 Shown: a vacuum cleaner 18 is installed inside the workbench 2, the air output end of the vacuum cleaner 18 is connected with the air outlet by a conduit 17, and a vacuum cleaner 15 is connected to the air input end of the vacuum cleaner 18. 15 is placed in the dust suction hole 14, and the dust is absorbed and centrally processed by the vacuum cleaner 18, and a filter plate is installed in the middle of the vacuum cleaner 18 to filter the dust.

[0045] When the present invention is in use, the materials to be flat-ground are uniformly placed in the storage box 1 for storage, the feeding operation is performed by rotating the feeding plate 8, and the material is turned to the blanking hole 16 for discharging after flat grinding, reducing the The processing time occupied by loading and unloading improves processing efficiency. The fixed plate 9 is pushed up and down by the pneumatic push rod 4 , the unpolished material is roughly grou...

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Abstract

The multifunctional flat grinding equipment comprises a storage box, a workbench and a fixing frame, a mounting groove is downwards formed in the middle of the top face of the workbench, the mounting groove is of a circular structure, and a feeding disc is rotationally connected into the mounting groove; a plurality of annularly-distributed feeding holes are formed in the surface of the feeding disc, and an annular groove is formed in the bottom face of the feeding disc. Materials to be subjected to plane grinding are uniformly placed in the storage box to be stored, discharging operation is conducted by rotating the feeding disc, the materials are rotated to the discharging hole to be discharged after being subjected to plane grinding, the machining time occupied by feeding and discharging is shortened, and the machining efficiency is improved. The pneumatic push rod is used for pushing the fixing plate to move up and down, rough grinding is conducted on unground materials through the rough grinding disc, secondary grinding is conducted on the materials subjected to rough grinding through the fine grinding disc, auxiliary liquid is injected in the grinding process to improve the grinding effect, and the corrosion resistance after grinding is improved.

Description

technical field [0001] The invention relates to the technical field of flat grinding equipment, and more particularly relates to a multifunctional flat grinding equipment for a thin-material laminated magnetic core of a sensor. Background technique [0002] A sensor is a detection device that can sense the measured information, and can transform the sensed information into electrical signals or other required forms of information output according to certain rules, so as to meet the requirements of information transmission, processing, storage and display. , recording and control requirements. Magnetic core: Magnetic core refers to a sintered magnetic metal oxide composed of various iron oxide mixtures. For example, manganese-zinc ferrite and nickel-zinc ferrite are typical magnetic core materials. Manganese-zinc ferrites are characterized by high magnetic permeability and high magnetic flux density with low loss characteristics. Nickel-zinc ferrites have extremely high re...

Claims

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Application Information

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IPC IPC(8): B24B7/22B24B27/00B24B41/02B24B41/00B24B47/14B24B41/04B24B55/06
CPCB24B7/22B24B27/0076B24B27/0069B24B41/02B24B41/005B24B47/14B24B41/04B24B55/06
Inventor 李伟张渊李魏
Owner 徐州奥纳富霖电子科技有限公司