CN213854811U - Quick quenching magnetic powder aging experimental device - Google Patents

Abstract

The utility model discloses a quick quenching magnetic powder aging experimental device, which comprises a grinder main body, wherein a driving motor is arranged inside the grinder main body, a grinding block is arranged at the output end of the driving motor, a poking block is arranged at the top of the grinding block, a grinding seat positioned below the grinding block is movably arranged inside the grinder main body, and the poking block is assembled to drive the grinding seat to move along the horizontal direction; the inside of grinding machine main part is provided with and is located grind the collecting plate of seat below, the both sides of grinding the seat are provided with screening mechanism. This quick quenching magnetic powder aging test device, through stirring the piece drive grinding seat along the horizontal direction activity on the grinding piece in the grinding process to cushion the impact force through screening mechanism, and the drive grinds the seat and resumes to the original position, with the finished product magnetic powder through screening net screening to the feed plate on, so that improve screening effect and the staff collection work of screening net.

Description

Quick quenching magnetic powder aging experimental device

Technical Field

The utility model relates to a magnetic processing technology field specifically is a quick quenching magnetic ageing test device.

Background

The magnetic powder is a kind of hard magnetic single domain grain, it is made into magnetic slurry with adhesive, solvent, etc., and coated on the surface of plastic or metal sheet base (support), and can be made into magnetic recording material of magnetic tape, magnetic disk, magnetic card, etc., it is the core composition of magnetic coating, it is the main factor that determines the magnetic characteristic of magnetic recording medium, after the magnetic powder is effectively ground by grinding device, it can be conveniently used for subsequent processing.

But current grinder discovers in the use, because the magnetic particle of different granules piles up inside the machine of grinding during the grinding, influences the grinding effect of machine of grinding, and need take out the magnetic powder that grinds well after finishing grinding and add the magnetic powder of waiting to grind again, and is comparatively troublesome and consume time.

Aiming at the problems, innovative design is urgently needed on the basis of the original rapid quenching magnetic powder aging experimental device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ageing experimental apparatus of quick quenching magnetic to provide the current grinder grinding effect not good and the problem of being not convenient for to collect in solving above-mentioned background art.

Technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a quick quenching magnetic powder aging experimental device comprises a grinder main body, wherein a driving motor is installed inside the grinder main body, a grinding block is installed at the output end of the driving motor, a poking block is arranged at the top of the grinding block, a grinding seat located below the grinding block is movably arranged inside the grinder main body, and the poking block is assembled to drive the grinding seat to move in the horizontal direction; the inside of grinding machine main part is provided with and is located grind the collecting plate of seat below, the both sides of grinding the seat are provided with screening mechanism, screening mechanism is assembled for when the stirring piece drive grind the seat along the horizontal direction activity, with effort buffering and make grind the seat and resume to the original position.

Preferably, screening mechanism includes lug and movable rod, the lug symmetry set up in grind on the inner wall of seat, the movable rod symmetry set up in grind on the outer wall of seat, and with the lug is located the same axis, the other end of movable rod runs through and extends to grind the inside intracavity that resets of seting up of machine main part.

Preferably, screening mechanism still includes limiting plate, first reset spring and second reset spring, limiting plate fixed mounting in the movable rod is located reset intracavity portion's port, first reset spring with second reset spring set up respectively in the both sides of limiting plate with reset between the inner wall in chamber, wherein, first reset spring cup joint in on the axostylus axostyle of movable rod.

Preferably, the screening mechanism further comprises feeding plates and elastic connecting cloth, the feeding plates are symmetrically arranged on two sides inside the grinding machine main body and located above the grinding seat, and the elastic connecting cloth is arranged between the bottom of the feeding plates and the top of the grinding seat.

Preferably, the screening mechanism further comprises a screening net, a plurality of through holes distributed circumferentially are formed in the bottom of the grinding seat, and the screening net is fixedly installed in the through holes in the bottom of the grinding seat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this quick quenching magnetic powder aging test device will grind the magnetic on the seat through driving motor drive grinding piece to on screening net screening to the feed plate is passed through to finished product magnetic in the grinding process, so that the staff collects.

2. This quick quenching magnetic powder aging test device grinds the seat through the drive of stirring piece on the grinding piece and moves along the horizontal direction to cushion the impact force through screening mechanism, and the drive grinds the seat and resumes to the original position, so that improve the screening effect of screening net.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is an enlarged schematic view of point A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the overall structure of the grinding seat of the present invention.

In the figure: 1. a grinder body; 2. a drive motor; 3. grinding blocks; 4. a shifting block; 5. a grinding seat; 6. a collection plate; 7. a screening mechanism; 8. a bump; 9. a movable rod; 10. a reset chamber; 11. a limiting plate; 12. a first return spring; 13. a second return spring; 14. elastic connecting cloth; 15. screening the net; 16. and a feeding plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-4, the present invention provides a technical solution: a quick quenching magnetic powder aging experimental device comprises a grinder main body 1, wherein a driving motor 2 is installed inside the grinder main body 1, a grinding block 3 is installed at the output end of the driving motor 2, a poking block 4 is arranged at the top of the grinding block 3, a grinding seat 5 positioned below the grinding block 3 is movably arranged inside the grinder main body 1, and the poking block 4 is assembled to drive the grinding seat 5 to move in the horizontal direction; the inside of grinding machine main part 1 is provided with the collecting plate 6 that is located grinding seat 5 below, the both sides of grinding seat 5 are provided with screening mechanism 7, screening mechanism 7 is assembled for when stirring 4 drive grinding seat 5 along the horizontal direction activity, cushion the effort and make grinding seat 5 resume to the original position, foretell structural design grinds the magnetic powder that grinding seat 5 will be gone up through driving motor 2 drive grinding block 3, and in the grinding process with the finished product magnetic powder through screening net 15 screening to feed plate 16 on, so that the staff collects, simultaneously grind seat 5 along the horizontal direction activity through stirring 4 drive grinding on grinding block 3, and cushion the impact force through screening mechanism 7, and drive grinding seat 5 resumes to the original position, so that improve the screening effect of screening net 15.

As shown in fig. 3 and 4, the utility model discloses among the further technical scheme that provides, screening mechanism 7 includes lug 8 and movable rod 9, lug 8 symmetry sets up on the inner wall of grinding seat 5, movable rod 9 symmetry sets up on the outer wall of grinding seat 5, and be located the same axis with lug 8, the other end of movable rod 9 runs through and extends to the inside chamber 10 that resets of seting up of grinding machine main part 1 in, foretell structural design can be when grinding block 3 grinds the magnetic on grinding seat 5, stir lug 8 on the inner wall of grinding seat 5 through stirring block 4, make grinding seat 5 drive movable rod 9 to the outside activity of grinding machine main part 1.

Wherein, screening mechanism 7 still includes limiting plate 11, first reset spring 12 and second reset spring 13, limiting plate 11 fixed mounting is on the inside port of movable rod 9 lieing in chamber 10 that resets, first reset spring 12 and second reset spring 13 set up respectively between the inner wall in the both sides of limiting plate 11 and chamber 10 that resets, wherein, first reset spring 12 cup joints on the axostylus axostyle of movable rod 9, foretell structural design can drive when movable rod 9 is outside movable to grinding machine main part 1 at grinding seat 5, movable rod 9 makes first reset spring 12 and second reset spring 13 produce deformation in order to cushion the impact force through limiting plate 11, and stir and drive grinding seat 5 to grinding machine main part 1 internal activity to original position under the effort that resumes deformation after stirring block 4 breaks away from lug 8.

Furthermore, in the utility model discloses in, as shown in fig. 1, screening mechanism 7 still includes feed plate 16 and elastic connection cloth 14, and feed plate 16 symmetry sets up in the inside both sides of grinding machine main part 1 to be located the top of grinding seat 5, and elastic connection cloth 14 sets up between the bottom of feed plate 16 and the top of grinding seat 5, and foretell structural design is convenient for the staff will treat to grind the magnetic and add through feed plate 16 and grind in seat 5, and keep the stability of being connected between 16 with the feed plate through elastic connection cloth 14 when grinding seat 5 reciprocating oscillation activity.

The utility model discloses among the further technical scheme that provides, screening mechanism 7 still includes screening net 15, grinds the bottom of seat 5 and sets up a plurality of through-holes that are the circumference and distribute, and screening net 15 fixed mounting is in the bottom through-hole of grinding seat 5, and foretell structural design is convenient for make inside magnetic that has ground fall to collecting plate 6 through screening net 15 under the reciprocal shock effort of grinding seat 5 on, the staff of being convenient for collects.

The working principle is as follows: when the device is used, as shown in fig. 1-4, firstly, magnetic powder to be ground is added into a grinding seat 5 through a feeding plate 16, then a driving motor 2 is started, a grinding block 3 is driven by the driving motor 2 to grind the magnetic powder on the grinding seat 5, a poking block 4 pokes a lug 8 on the inner wall of the grinding seat 5, so that the grinding seat 5 drives a movable rod 9 to move towards the outside of a grinding machine main body 1, at the moment, the movable rod 9 deforms a first reset spring 12 and a second reset spring 13 through a limiting plate 11 to buffer impact force, the grinding seat 5 is driven to move towards the inside of the grinding machine main body 1 to the original position under the action force of restoring deformation after the poking block 4 is separated from the lug 8, the grinding seat 5 is driven to reciprocate through the poking block 4, so that the ground magnetic powder in the grinding seat 5 can fall onto a collecting plate 6 through a sieving net 15 under the reciprocating oscillation action force, so that the grinding block 3 continues to grind the remaining magnetic powder.

The first return spring 12, the second return spring 13 and the elastic connecting cloth 14 mentioned above have elastic coefficients meeting the technical requirements of the technical solution of the present invention.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims (5)

1. The utility model provides an ageing experimental apparatus of quick quenching magnetic, includes and grinds quick-witted main part (1), its characterized in that:

a driving motor (2) is installed inside the grinder main body (1), a grinding block (3) is installed at the output end of the driving motor (2), a poking block (4) is arranged at the top of the grinding block (3), a grinding seat (5) located below the grinding block (3) is movably arranged inside the grinder main body (1), and the poking block (4) is assembled to drive the grinding seat (5) to move along the horizontal direction;

the inside of grinding machine main part (1) is provided with and is located grind collecting plate (6) of seat (5) below, the both sides of grinding seat (5) are provided with screening mechanism (7), screening mechanism (7) are assembled and are worked as when stir piece (4) drive grind seat (5) when the horizontal direction activity, with the effort buffering and make grind seat (5) resume to the original position.

2. The rapid quenching magnetic powder aging experimental device according to claim 1, characterized in that: screening mechanism (7) include lug (8) and movable rod (9), lug (8) symmetry set up in grind on the inner wall of seat (5), movable rod (9) symmetry set up in grind on the outer wall of seat (5), and with lug (8) are located the same axis, the other end of movable rod (9) runs through and extends to in the inside chamber (10) that resets of seting up of grinding machine main part (1).

3. The rapid quenching magnetic powder aging experimental device according to claim 2, characterized in that: screening mechanism (7) still includes limiting plate (11), first reset spring (12) and second reset spring (13), limiting plate (11) fixed mounting in movable rod (9) are located reset on the inside port in chamber (10), first reset spring (12) with second reset spring (13) set up respectively in the both sides of limiting plate (11) with between the inner wall in chamber (10) resets, wherein, first reset spring (12) cup joint in on the axostylus axostyle of movable rod (9).

4. The rapid quenching magnetic powder aging experimental device according to claim 2, characterized in that: the screening mechanism (7) further comprises a feeding plate (16) and elastic connecting cloth (14), wherein the feeding plate (16) is symmetrically arranged on two sides inside the grinder body (1) and positioned above the grinding seat (5), and the elastic connecting cloth (14) is arranged between the bottom of the feeding plate (16) and the top of the grinding seat (5).

5. The rapid quenching magnetic powder aging experimental device according to claim 2, characterized in that: screening mechanism (7) still include screening net (15), grind the bottom of seat (5) and seted up a plurality of through-holes that are the circumference and distribute, screening net (15) fixed mounting in grind the bottom through-hole of seat (5).

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