CN209998919U

CN209998919U - polishing device for hardware fittings

Info

Publication number: CN209998919U
Application number: CN201920393387.XU
Authority: CN
Inventors: 杨剑斌; 徐杨竣; 徐翠英
Original assignee: Chun'an Qiandaohu Xinbei Yangjun Electronic Instrument Factory
Current assignee: Chun'an Qiandaohu Xinbei Yangjun Electronic Instrument Factory
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-01-31
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses a a burnishing device for hardware fitting relates to polishing equipment technical field, the utility model discloses a body, the body includes handle and polishing barrel, handle and polishing barrel fixed connection, polishing barrel is equipped with the mounting groove with outside intercommunication along its length direction, and the mounting groove internal rotation is connected with polishing roll, is equipped with a plurality of holes of accomodating and LED lamp strip on the mounting groove, all is connected with spacing supporting mechanism in the same end of polishing barrel accomodates the hole, and the array has a plurality of rectangular shape logical grooves that supply the sweeps to pass through on polishing barrel's the side wall, the utility model discloses a set up the handle, polishing barrel and spacing supporting mechanism, it is spacing with this device through spacing supporting mechanism, then press down suitable polishing position through the handle and polish to polish, solved present burnishing device slam list , can not polish the problem to different positions, the utility model discloses simple structure is fit for pushing away .

Description

polishing device for hardware fittings

Technical Field

The utility model belongs to the technical field of polishing equipment, especially, relate to kinds of burnishing devices that are used for hardware fitting.

Background

The hardware processing is to process raw materials (stainless steel, copper, aluminum, iron, etc.) into various parts according to the drawing or sample of a customer by using machines such as a lathe, a milling machine, a drilling machine, polishing, etc., for example: screws, motor shafts, model car parts, fishing gear parts, sound box product shells, mobile power supply shells and the like.

Carry out the in-process that hardware products carried out the polishing, all adopt artifical handheld polishing like this, and present grinding device mode of polishing is single , and the in-process of polishing takes place unordered relative movement easily and influences the quality of polishing, and is poor to the polishing effect of different positions, influences product processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing device for hardware fitting, through setting up handle, polishing barrel and spacing supporting mechanism, carry on this device spacing through spacing supporting mechanism, then press down the polishing barrel through the handle and descend suitable polishing position to polish, solved present burnishing device slam list , can not carry out the problem of polishing to different positions, the utility model discloses simple structure is fit for pushing away .

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an polishing device for hardware accessories, which comprises a body, wherein the body comprises a handle and a polishing barrel, and the handle is fixedly connected with the polishing barrel;

an electricity storage battery is arranged in the handle;

the polishing barrel is provided with a mounting groove communicated with the outside along the length direction, and a polishing roller is rotationally connected in the mounting groove;

the wall of the polishing barrel at the upper end of the mounting groove is located on the same plane, the wall of the polishing barrel is provided with a plurality of accommodating holes and LED light bars, the accommodating holes are located at two ends of the polishing barrel, the LED light bars are located between the accommodating holes, and the LED light bars are electrically connected with the electricity storage battery;

the limiting support mechanisms are connected in the containing holes at the ends of the polishing barrel and the respectively, each limiting support mechanism comprises a limiting clamping plate, a plurality of sawteeth are arrayed on the end face of each limiting clamping plate far away from the containing hole, springs corresponding to the containing holes in number and positions are arrayed at the end of each limiting clamping plate, which is opposite to the end of each containing hole, and the other ends of the springs are fixedly connected with limiting cylinders;

and a plurality of strip-shaped through grooves for waste chips to pass through are arrayed on the peripheral side wall of the polishing barrel.

, a rotating motor is embedded in the polishing barrel, the output end of the rotating motor is fixedly connected with the circle center of the end of the polishing roller, the other end of the polishing roller is rotatably connected into the polishing barrel through a shaft rod, and the rotating motor is electrically connected with an electricity storage battery.

, a sand cloth layer is fixedly arranged on the surface of the polishing roller.

, the end faces of the two ends of the polishing barrel are provided with limiting insertion holes correspondingly communicated with the accommodating holes , the limiting cylinders are provided with fixed insertion holes matched with the limiting insertion holes, and the limiting cylinders are inserted into the limiting insertion holes through bolts and fixed insertion holes to fix the limiting cylinders in the accommodating holes.

, a button switch is arranged on the polishing barrel and electrically connected with the rotating motor and the LED lamp strip.

, anti-slip strips are arranged on the side walls of the handle, and a USB interface is arranged at the end outlet of the handle and is electrically connected with the electricity storage battery.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up handle, polishing barrel and spacing supporting mechanism, carry on spacingly with this device through spacing supporting mechanism, then press down through the handle that polishing barrel drops to suitable polishing position and polish, solved present burnishing device slam list , can not carry out the problem of polishing to different positions, the utility model discloses simple structure is fit for pushing away .

2. The utility model discloses a set up LED lamp strip, LED lamp strip throws light on to the place that needs the polishing in the use, is favorable to the user to observe the place of polishing, also can reach better result of use in the not good place of light.

3. Spacing cylinder passes through the bolt and inserts spacing jack and fixed jack and fixes spacing cylinder in the accepting hole, is convenient for fix spacing supporting mechanism and take out, is favorable to people's in-service use's selection, has also strengthened the stability in the use simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of polishing devices for hardware accessories according to the present invention;

FIG. 2 is a schematic perspective view of a polishing barrel according to the present invention;

FIG. 3 is a front view of FIG. 2;

fig. 4 is a schematic structural view of a limiting support mechanism in the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

body 1, handle 11, antislip strip 111, USB interface 112, polishing barrel 12, spacing jack 13, mounting groove 2, polishing roller 3, abrasive cloth layer 31, rotation motor 4, accomodate hole 5, LED lamp strip 51, spacing cardboard 6, sawtooth 61, spring 7, spacing cylinder 71, fixed jack 72, rectangular shape through groove 8, accumulate battery 9, button switch 10.

Detailed Description

The technical solution 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 , but not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "middle", "wall", "inner", "outer", "end", "side", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

referring to fig. 1, 2 and 3, polishing devices for hardware fittings comprise a body 1, wherein the body 1 comprises a handle 11 and a polishing barrel 12, and the handle 11 is fixedly connected with the polishing barrel 12;

an electricity storage battery 9 is arranged in the handle 11 and used for supplying power to the device;

the polishing barrel 12 is provided with a mounting groove 2 communicated with the outside along the length direction, a polishing roller 3 is rotationally connected in the mounting groove 2, a sand cloth layer 31 is fixedly mounted on the roller surface of the polishing roller 3, a rotating motor 4 is embedded in the polishing barrel 12, the output end of the rotating motor 4 is fixedly connected with the center of a circle at the end of the polishing roller 3, the other end of the polishing roller 3 is rotationally connected in the polishing barrel 12 through a shaft rod, the rotating motor 4 is electrically connected with an electricity storage battery 9, and the rotation of the polishing barrel 12 is controlled by the rotating motor 4 to polish;

the wall of polishing barrel 12 of 2 upper ends of mounting groove all is in on the same planes, and be equipped with a plurality of holes 5 and LED lamp strip 51 of accomodating on its wall, accomodate the both ends that hole 5 is in polishing barrel 12, LED lamp strip 51 is in accomodate between the hole 5, LED lamp strip 51 electric connection accumulate battery 9, LED lamp strip 51 throws light on the place of needs polishing in the use, be favorable to the user to observe the place of polishing, also can reach better result of use in the not good place of light.

The polishing barrel 12 and the storage hole 5 at the end are connected with limiting supporting mechanisms, each limiting supporting mechanism comprises a limiting clamping plate 6, an end face array of each limiting clamping plate 6 far away from the storage hole 5 is provided with a plurality of sawteeth 61, the limiting clamping plate 6 is opposite to a end array of the storage hole 5 and is provided with springs 7 corresponding to the storage holes 5 and the positions , another end of each spring 7 is fixedly connected with a limiting cylinder 71, when the polishing barrel is used, the sawteeth 61 on the limiting clamping plates 6 are selectively placed at places needing polishing to be primarily supported and limited, then the polishing barrel is pressed, the polishing roller 3 is in contact with the places needing polishing through elastic compression of the springs 7, polishing is achieved, a plurality of strip-shaped through grooves 8 for waste chips to pass through are arrayed on the peripheral side wall of the polishing barrel 12, waste chips generated in the using process can be discharged, and blocking of the waste chips can be avoided.

Referring to fig. 1 and 4, the end faces of the two ends of the polishing barrel 12 are respectively provided with a limiting insertion hole 13 correspondingly communicated with the accommodating hole 5 , the limiting cylinder 71 is provided with a fixing insertion hole 72 matched with the limiting insertion hole 13, the limiting cylinder 71 is inserted into the limiting insertion hole 13 and the fixing insertion hole 72 through bolts to fix the limiting cylinder 71 in the accommodating hole 5, so that the limiting support mechanism can be conveniently fixed and taken out, selection of people in the actual use process is facilitated, and stability in the use process is enhanced.

Preferably, the polishing barrel 12 is provided with a button switch 10, and the button switch 10 is electrically connected to the rotating motor 4 and the LED light bar 51, so that people can adjust the polishing barrel according to actual needs.

Preferably, the lateral wall of the handle 11 is provided with an anti-slip strip 111, so as to be beneficial to anti-slip in daily use, and the end outlet of the handle 11 is provided with a USB interface 112, and the USB interface 112 is electrically connected with the electricity storage battery 9, so as to be beneficial to charging.

The utility model discloses a theory of operation: during the use, the place that needs were polished is placed to the sawtooth 61 of selectivity on the spacing cardboard 6, carries out preliminary support and spacing, then presses this device, through the elastic compression of spring 7, and then makes the local contact of burnishing roll 3 with needs polishing, and the rotation motor 4 of controlling again rotates, realizes the polishing, also can control LED lamp strip 51 simultaneously and throw light on, is favorable to the efficiency of polishing.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

A polishing device for hardware fittings, which is characterized by comprising a body (1), wherein the body (1) comprises a handle (11) and a polishing barrel (12), and the handle (11) is fixedly connected with the polishing barrel (12);

an electricity storage battery (9) is arranged in the handle (11);

the polishing barrel (12) is provided with a mounting groove (2) communicated with the outside along the length direction, and a polishing roller (3) is rotationally connected in the mounting groove (2);

the wall of the polishing barrel (12) at the upper end of the mounting groove (2) is located on the same plane, the wall of the polishing barrel is provided with a plurality of accommodating holes (5) and LED light bars (51), the accommodating holes (5) are located at two ends of the polishing barrel (12), the LED light bars (51) are located between the accommodating holes (5), and the LED light bars (51) are electrically connected with the electricity storage battery (9);

the polishing barrel (12) and the accommodating holes (5) at the ends are internally connected with limiting support mechanisms, each limiting support mechanism comprises a limiting clamping plate (6), a plurality of sawteeth (61) are arrayed on the end face of each limiting clamping plate (6) far away from the corresponding accommodating hole (5), springs (7) corresponding to the number and the positions of the accommodating holes (5) are arrayed at the end of each limiting clamping plate (6) opposite to the corresponding accommodating hole (5), and the other ends of the springs (7) are fixedly connected with limiting cylinders (71);

and a plurality of strip-shaped through grooves (8) for waste chips to pass through are arrayed on the peripheral side wall of the polishing barrel (12).
2. A polishing device for hardware accessories, according to claim 1, characterized in that the polishing barrel (12) is embedded with a rotary motor (4), the output end of the rotary motor (4) is fixedly connected with the center of the circle of the end of the polishing roller (3), the other end of the polishing roller (3) is rotatably connected in the polishing barrel (12) through a shaft rod, and the rotary motor (4) is electrically connected with the storage battery (9).
3. A polishing device for hardware accessories, according to claim 1, characterized in that a sanding layer (31) is fixed on the surface of the polishing roller (3).
4. The polishing device for hardware accessories according to claim 1, wherein the end faces of both ends of the polishing barrel (12) are provided with limiting insertion holes (13) correspondingly communicated with the accommodating holes (5) , the limiting cylinder (71) is provided with fixing insertion holes (72) matched with the limiting insertion holes (13), and the limiting cylinder (71) is inserted into the limiting insertion holes (13) and the fixing insertion holes (72) through bolts to fix the limiting cylinder (71) in the accommodating holes (5).
5. A polishing device for hardware accessories, according to claim 2, characterized in that the polishing barrel (12) is provided with a push switch (10), the push switch (10) is electrically connected with the rotating motor (4) and the LED light bar (51).
6. The polishing device for hardware accessories according to claim 1, wherein the handle (11) is provided with anti-slip strips (111) on its peripheral side walls, and the handle (11) is provided with a USB interface (112) at its end, the USB interface (112) being electrically connected to the storage battery (9).