CN215510307U

CN215510307U - Material burnishing and polishing device is used in audiphone production

Info

Publication number: CN215510307U
Application number: CN202120338026.2U
Authority: CN
Inventors: 顾祎; 田保兴; 刘华
Original assignee: Suzhou Haicatin Hearing Technology Co ltd
Current assignee: Suzhou Haicatin Hearing Technology Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2022-01-14
Anticipated expiration: 2031-02-06

Abstract

The utility model relates to a material grinding and polishing device for hearing aid production, which comprises a workbench, wherein the upper end of the workbench is movably connected with a transparent cover, the transparent cover and the workbench form a working cavity for polishing materials, the side wall of the working cavity at one side of the workbench is provided with a polishing head, an operation hole for an operator to insert the hand into the working cavity is arranged on the side wall of the transparent cover opposite to the polishing head, the bottom of the working cavity is provided with an air exhaust hole, the inner part of the lower end of the working platform is provided with an inner cavity communicated with the air exhaust hole, an air draft device for generating negative pressure in the working cavity is fixed in the inner cavity and comprises an air draft motor and fan blades, the size of the fan blades is matched with that of the inner cavity, and the outer edge of the fan blade is close to the inner wall of the inner cavity, so that the dust remover has the advantages of reasonable structure, high-efficiency dust removal and operator safety protection.

Description

Material burnishing and polishing device is used in audiphone production

Technical Field

The utility model belongs to the technical field of hearing aid processing equipment, and particularly relates to a material grinding and polishing device for hearing aid production.

Background

Reciprocating type electric polishing polisher (aka rasping machine) is called entirely to electric polisher, finish machining and the surface finish that extensively is used for the mould trade are handled, in the production process of audiphone, there are some burrs in the place that can't avoid having partial subassembly and human contact, the consumer of being not convenient for wears, because this needs the polisher to polish the audiphone, but because the appearance of some subassemblies is irregular shape, can't polish automatically, it polishes to need the handheld subassembly of operating personnel to carry out the manual work on the polisher, it can produce dust and little granule and splash to polish in-process unavoidably, the easy polluted environment, the dust is inhaled after the health by operating personnel, can cause shanghai to operating personnel's health, can cause the health to go to the sea

Therefore, in view of the above technical problems, there is a need for a grinding and polishing device for materials for hearing aid production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a material grinding and polishing device for producing a hearing aid, which is used for solving the problems that dust and tiny particles generated in the grinding process in the prior art pollute the environment and harm the health of operators.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a material burnishing and polishing device is used in audiphone production, includes the workstation, workstation upper end swing joint has the translucent cover, the translucent cover forms the working chamber that is used for the material of polishing with the workstation, the working chamber is located and is provided with the head of polishing on the lateral wall of workstation one side, be provided with the handle hole that is used for operating personnel's hand to stretch into the working chamber on the translucent cover and the relative lateral wall of head of polishing, the bottom of working chamber is provided with the hole of induced drafting, the inside inner chamber that is provided with hole of induced drafting UNICOM of lower extreme of workstation, the inner chamber intracavity is fixed with the updraft ventilator who is used for making the working intracavity produce the negative pressure, updraft ventilator includes air suction motor and flabellum, the size of flabellum and the size phase-match of inner chamber to the outer inner wall that is close to the inner chamber of following of flabellum.

As a preferable technical scheme of the utility model, a waste material box for containing tiny particles is arranged at the right lower end of the air exhaust hole in the inner cavity.

In a preferred embodiment of the present invention, the waste box is slidably connected within the inner cavity and is movable to an outside of the working table.

As a preferable technical scheme of the utility model, one end of the inner cavity far away from the air draft hole is movably connected with a dust collecting box.

As a preferable technical scheme of the utility model, the dust collection box comprises a shell with a cover and a barrel-shaped filter screen positioned in the shell, and a filter cavity of the barrel-shaped filter screen is communicated with an inner cavity.

As a preferable technical scheme of the utility model, the dust collecting box is detachably connected to the workbench.

As a preferred technical scheme of the utility model, one end of the bottom of the working cavity is provided with a groove for placing an unpolished product, the other end of the bottom of the working cavity is provided with a downward inclined communicating groove, the other end of the communicating groove is positioned outside the workbench, and a material collecting box is arranged below the communicating groove.

Compared with the prior art, the utility model has the beneficial effects that: play through the translucent cover and prevent the in-process of polishing, tiny granule splashes and causes the injury to operating personnel, and updraft ventilator starts simultaneously, makes the work intracavity keep the negative pressure through the hole of induced drafting to make the in-process dust of polishing all get into in managing to find time the hole, can not drift to the equipment outside through the gap between translucent cover and the workstation, have rational in infrastructure, high-efficient dust removal, the advantage of protection operating personnel safety.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is an elevation view of the overall structure in one embodiment of the subject application;

FIG. 2 is a top view of the overall structure in one embodiment of the subject application;

FIG. 3 is a partial cross-sectional view of a stage according to an embodiment of the present application.

In the figure: 1. a work table; 2. a transparent cover; 3. a working chamber; 4. polishing head; 5. an operation hole; 6. a suction hole; 7. an air draft motor; 8. a fan blade; 9. an inner cavity; 10. a waste material box; 11. a housing; 12. a barrel-shaped filter screen; 13. a filtering cavity; 14. a groove; 15. a communicating groove; 16. and a material receiving box.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.

As shown in figures 1-3, a material polishing device for hearing aid production comprises a workbench 1, the upper end of the workbench 1 is movably connected with a transparent cover 2, the transparent cover 2 and the workbench 1 form a working chamber 3 for polishing materials, the side wall of the working chamber 3 at one side of the workbench 1 is provided with a polishing head 4, the side wall of the transparent cover 2 opposite to the polishing head 4 is provided with an operation hole 5 for an operator to extend into the working chamber 3, the bottom of the working chamber 3 is provided with an air exhaust hole 6, the inner part of the lower end of the workbench 1 is provided with an inner chamber 9 communicated with the air exhaust hole 6, the inner chamber 9 is internally fixed with an air exhaust device for generating negative pressure in the working chamber 3, the air exhaust device comprises an air exhaust motor 7 and fan blades 8, the size of the fan blades 8 is matched with the size of the inner chamber 9, the outer edges of the fan blades 8 are close to the inner wall of the inner chamber 9, the size of the fan blades 8 is close to the cross-sectional area of the inner chamber 9 where the fan blades 8 are placed, thereby the rotation of flabellum 8 is utilized to the at utmost, produce the negative pressure, the dust passes the other end that flabellum 8 got into inner chamber 9 simultaneously, thereby avoid leading to power loss because the dust blocks up the filter screen before flabellum 8, play through translucent cover 2 and prevent the in-process of polishing, tiny granule splashes and causes the injury to operating personnel, updraft ventilator starts simultaneously, make through suction hole 6 and keep the negative pressure in the working chamber 3, thereby make the in-process dust of polishing all get into and manage to find time downtheholely, can not fly away to the equipment outside through the gap between translucent cover 2 and the workstation 1.

Wherein, the inner cavity 9 is provided with a waste material box 10 for containing the tiny particles at the lower end under the air exhaust hole 6, and the function of collecting the fallen tiny particles is achieved.

Wherein, waste material box 10 sliding connection is in inner chamber 9 to can remove to the workstation 1 outside, play the effect of being convenient for regularly dismantle waste material box 10 and clear up inside rubbish.

Wherein, the end of the inner cavity 9 far away from the air draft hole 6 is movably connected with a dust collecting box which plays a role of collecting dust.

Wherein, the dust collecting box comprises a shell 11 with a cover and a barrel-shaped filter screen 12 positioned in the shell 11, a filter cavity 13 of the barrel-shaped filter screen 12 is communicated with the inner cavity 9, the barrel-shaped filter screen 12 plays a role of collecting dust, and the surface area of the barrel-shaped filter screen 12 is larger than that of the conventional sheet-shaped filter screen, so that the dust collecting box can play a role of collecting more dust.

Wherein, the dust collecting box can be detachably connected on the workbench 1, thereby achieving the effects of being convenient for periodically detaching the dust collecting box and cleaning the internal garbage.

Wherein, 3 bottom one ends of working chamber are provided with the recess 14 that is used for placing the product of not polishing, and the other end of 3 bottoms of working chamber is provided with the antithetical couplet groove 15 of slant, and the other end in UNICOM groove 15 is located outside workstation 1, and the below is provided with material receiving box 16, and operating personnel does not open translucent cover 2 and just can continuous processing polish the product to reach the effect that improves operating personnel's work efficiency.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A material polishing device for hearing aid production comprises a workbench (1) and is characterized in that a transparent cover (2) is movably connected to the upper end of the workbench (1), the transparent cover (2) and the workbench (1) form a working cavity (3) for polishing materials, a polishing head (4) is arranged on the side wall of the working cavity (3) on one side of the workbench (1), an operating hole (5) for an operator to stretch into the working cavity (3) by hand is arranged on the side wall, opposite to the polishing head (4), of the transparent cover (2), an air exhaust hole (6) is arranged at the bottom of the working cavity (3), an inner cavity (9) communicated with the air exhaust hole (6) is arranged inside the lower end of the workbench (1), an air exhaust device for generating negative pressure in the working cavity (3) is fixed in the inner cavity (9), and comprises an air exhaust motor (7) and fan blades (8), the size of the fan blade (8) is matched with the size of the inner cavity (9), and the outer edge of the fan blade (8) is close to the inner wall of the inner cavity (9).

2. The material grinding and polishing device for hearing aid production according to claim 1, characterized in that: and a waste material box (10) for containing tiny particles is arranged in the inner cavity (9) and is positioned right below the air exhaust hole (6).

3. The material grinding and polishing device for hearing aid production according to claim 2, characterized in that: the waste material box (10) is connected in the inner cavity (9) in a sliding mode and can move to the outside of the workbench (1).

4. The material grinding and polishing device for hearing aid production according to claim 1, characterized in that: one end of the inner cavity (9) far away from the air draft hole (6) is movably connected with a dust collecting box.

5. The material grinding and polishing device for hearing aid production according to claim 4, characterized in that: the dust collection box comprises a shell (11) with a cover and a barrel-shaped filter screen (12) positioned in the shell (11), and a filter cavity (13) of the barrel-shaped filter screen (12) is communicated with the inner cavity (9).

6. The material grinding and polishing device for hearing aid production according to claim 4, characterized in that: the dust collection box is detachably connected to the workbench (1).

7. The material grinding and polishing device for hearing aid production according to claim 1, characterized in that: working chamber (3) bottom one end is provided with recess (14) that are used for placing the product of not polishing, the other end of working chamber (3) bottom is provided with decurrent antithetical couplet groove (15), the other end that allies oneself with groove (15) is located outside workstation (1), and the below is provided with receipts magazine (16).