CN222589158U - Device for processing arc-shaped headlamp cover - Google Patents

Abstract

The utility model belongs to the technical field of lampshade processing, and discloses a device for processing an arc-shaped headlamp lampshade, comprising a motor, grinding sandpaper, a main body and a connecting component, wherein the motor is arranged on the top of the main body, and the connecting component is fixed to the end of the motor, the grinding sandpaper is wrapped around the outer wall of the connecting component, and the connecting component is used to change the end face shape of the grinding sandpaper, and the connecting component comprises a connecting plate, elastic rubber and an elastic ring. The utility model is provided with a motor, grinding sandpaper and elastic rubber, etc. When in use, the motor drives the grinding sandpaper to move downward until the grinding sandpaper contacts the surface of the lampshade, and as the motor continues to push, the end face of the elastic rubber begins to deform, driving the grinding sandpaper to be in close contact with the surface of the lampshade, and automatically grinding is completed without using a mechanical arm, thereby solving the problems of low processing efficiency and high investment cost in the current process of grinding the lampshade.

Description

Device for processing arc-shaped headlamp lampshade

Technical Field

The utility model belongs to the technical field of lamp shade processing, and particularly relates to a device for processing an arc-shaped headlamp lamp shade.

Background

At present, in the processing procedure to the lamp shade, need polish to handle in order to improve the transparency of lamp shade to its surface, and present mode of polishing divide into manual polishing and machine polishing, but manual polishing cost is higher and the standard of polishing can't accurate unified, and the machine polishes then utilizes the step of manual polishing of arm simulation, stepwise polishes the lamp shade, when investment cost is higher, actual use efficiency is also comparatively low, so designed an arc head lamp shade processing device for solve at present in the processing procedure of polishing to the lamp shade, machining efficiency is comparatively low, and investment cost is higher problem.

Disclosure of utility model

The utility model aims to provide a device for processing an arc-shaped headlamp lampshade, which aims to solve the problems that the processing efficiency is low and the investment cost is high in the polishing process of the lampshade at present in the background technology.

The arc-shaped headlamp lampshade processing device comprises a motor, polishing sand paper, a main body and a connecting assembly, wherein the motor is arranged at the top of the main body, the connecting assembly is fixed at the end part of the motor, the polishing sand paper is wrapped on the outer wall of the connecting assembly, and the connecting assembly is used for changing the end face shape of the polishing sand paper.

Preferably, the connecting assembly comprises a connecting disc, elastic rubber and an elastic ring, wherein the connecting disc is arranged at the end part of the motor, the elastic rubber is cylindrical and arranged at the bottom of the connecting disc, the polishing sand paper is wrapped on the outer wall of the elastic rubber, the periphery of the side wall of the polishing sand paper is sleeved with the elastic ring, and the inner wall of the elastic ring is in contact with the side wall of the polishing sand paper.

Preferably, the diameter of the elastic rubber is smaller than that of the connecting disc, a positioning groove is formed in the outer wall of one end, in contact with the connecting disc, of the elastic rubber, the positioning groove is annular, the elastic ring and the end part of the polishing abrasive paper are embedded into the positioning groove, and the inner diameter of the elastic ring is smaller than that of the elastic rubber.

Preferably, the standing groove is formed in the bottom of the inner wall of the main body and located right below the elastic rubber, a limiting plate is arranged in the standing groove, a through hole is formed in the middle of the limiting plate, the through hole and the motor rotating shaft are located on the same axis, and a headlamp lampshade is embedded in the through hole.

Preferably, the limiting plate is symmetrically provided with movable grooves on two sides, a connecting rod is arranged in each movable groove, and the diameter of each connecting rod is smaller than the thickness of the limiting plate.

Preferably, the filter plate is installed to main part inner wall bilateral symmetry, and main part outer wall bilateral symmetry has seted up flutedly, the recess inner wall and be close to the equidistant symmetry of one side of filter plate and have seted up the bleeder vent, and still be provided with the trachea in the recess, the air cock is installed to the equidistant symmetry of one side of tracheal surface and for the filter plate, the air cock extends to in the bleeder vent.

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

(1) The utility model is provided with the motor, the polishing sand paper, the elastic rubber and the like, when the motor drives the polishing sand paper to move downwards until the polishing sand paper contacts with the surface of the lampshade, the elastic rubber end face starts to deform along with the continuous pushing of the motor, the polishing sand paper is driven to cling to the surface of the lampshade, and the automatic polishing is finished without using a mechanical arm, so that the problems of lower processing efficiency and higher investment cost in the current polishing process of the lampshade are solved.

(2) Before the lampshade is used, the limiting plate is moved through the connecting rod to be forced to be embedded into the movable groove on the inner wall of the main body, at the moment, the lampshade is buckled in the through hole on the limiting plate, and the positioning of the lampshade is finished by the through hole and the embedded connection between the limiting plate and the movable groove, so that the polishing effect in subsequent processing is ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the present utility model;

Fig. 3 is an enlarged view at a in fig. 1;

In the figure, 1, a motor, 2, a connecting disc, 3, abrasive paper grinding, 4, an air tap, 5, a connecting rod, 6, a movable groove, 7, a main body, 8, a placing groove, 9, an air pipe, 10, a limiting plate, 11, a filter plate, 12, elastic rubber, 13, a positioning groove, 14 and an elastic ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 3, the arc-shaped headlamp lampshade processing device comprises a motor 1, polishing sand paper 3, a main body 7 and a connecting component, wherein the motor 1 is arranged at the top of the main body 7, the end part of the motor 1 is fixedly provided with the connecting component, the polishing sand paper 3 is wrapped on the outer wall of the connecting component, the connecting component is used for changing the end face shape of the polishing sand paper 3, the connecting component comprises a connecting disc 2, elastic rubber 12 and an elastic ring 14, the end part of the motor 1 is provided with the connecting disc 2, the elastic rubber 12 is cylindrical, the elastic rubber 12 is arranged at the bottom of the connecting disc 2, the polishing sand paper 3 is wrapped on the outer wall of the elastic rubber 12, the periphery of the side wall of the polishing sand paper 3 is sleeved with the elastic ring 14, the inner wall of the elastic ring 14 is in contact with the side wall of the polishing sand paper 3, the diameter of the elastic rubber 12 is smaller than the diameter of the connecting disc 2, the outer wall of one end part of the elastic rubber 12, which is in contact with the connecting disc 2, is provided with a positioning groove 13, the elastic ring 14 is annular, the end part of the elastic ring 14 and the diameter of the elastic ring is smaller than the diameter of the elastic rubber 12.

According to the technical scheme, when the lamp shade polishing machine is used, the motor 1 drives the polishing sand paper 3 to move downwards until the polishing sand paper 3 is in contact with the surface of the lamp shade, the polishing sand paper 3 is blocked by the lamp shade to force the polishing sand paper 3 to extrude the elastic rubber 12 along with the continuous pushing of the motor 1, so that the elastic rubber 12 and the end face of the polishing sand paper 3 synchronously start to deform, the polishing sand paper 3 is tightly attached to the surface of the lamp shade, the automatic polishing can be completed by matching with the driving rotation of the motor 1, and meanwhile, the problem that the machining efficiency is low and the investment cost is high in the polishing process of the lamp shade is solved without using a mechanical arm is solved.

Referring to fig. 1-3, a placement groove 8 is formed at the bottom of the inner wall of the main body 7 and is located right below the elastic rubber 12, a limiting plate 10 is arranged in the placement groove 8, a through hole is formed in the middle of the limiting plate 10, the through hole and a rotating shaft of the motor 1 are located on the same axis, a headlight lampshade is embedded in the through hole, movable grooves 6 are symmetrically formed in two sides of the limiting plate 10, connecting rods 5 are arranged in the movable grooves 6, the diameter of the connecting rods 5 is smaller than the thickness of the limiting plate 10, filter plates 11 are symmetrically arranged on two sides of the inner wall of the main body 7, grooves are symmetrically formed on two sides of the outer wall of the main body 7, ventilation holes are symmetrically formed in the inner wall of the grooves and on one side close to the filter plates 11 at equal intervals, air pipes 9 are further arranged in the grooves, air nozzles 4 are symmetrically arranged on the surface of the air pipes 9 and on one side corresponding to the filter plates 11 at equal intervals, and the air nozzles 4 extend into the ventilation holes.

According to the technical scheme, before the novel dust removing device is used, the limiting plate 10 is embedded into the movable groove 6 on the inner wall of the main body 7 through the connecting rod 5, at the moment, the lampshade is buckled in the through hole on the limiting plate 10, the positioning of the lampshade is completed through the through hole and the embedded connection between the limiting plate 10 and the movable groove 6, the polishing effect in subsequent processing is ensured, meanwhile, the air pipes 9 on two sides are connected with the air pump, the air pipe 9 and the air tap 4 are utilized to pump air, dust generated in polishing is driven to synchronously move towards the filter plates 11 on two sides together with nearby air, the filter plates 11 are utilized to absorb and clamp the dust, the influence of the dust on the surrounding environment and production personnel is reduced, meanwhile, operators can directly contact the filter plates 11 due to the fact that the filter plates 11 are fixed on the inner wall of the main body 7, the follow-up steps of disassembling and cleaning the filter plates 11 are simplified, and the dust removing effect of the novel dust removing device is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The device for processing the arc-shaped headlamp lampshade is characterized by comprising a motor (1), polishing sand paper (3), a main body (7) and a connecting assembly, wherein the motor (1) is arranged at the top of the main body (7), the connecting assembly is fixed at the end part of the motor (1), the polishing sand paper (3) is wrapped on the outer wall of the connecting assembly, and the connecting assembly is used for changing the end face shape of the polishing sand paper (3).

2. The device for processing the arc-shaped headlamp lampshade according to claim 1, wherein the connecting assembly comprises a connecting disc (2), elastic rubber (12) and an elastic ring (14), the connecting disc (2) is arranged at the end of the motor (1), the elastic rubber (12) is cylindrical, the elastic rubber (12) is arranged at the bottom of the connecting disc (2), the polishing sand paper (3) wraps the outer wall of the elastic rubber (12), the elastic ring (14) is sleeved on the periphery of the side wall of the polishing sand paper (3), and the inner wall of the elastic ring (14) is in contact with the side wall of the polishing sand paper (3).

3. The device for processing the lampshade of the arc-shaped headlamp according to claim 2, wherein the diameter of the elastic rubber (12) is smaller than that of the connecting disc (2), a positioning groove (13) is formed in the outer wall of one end, which is in contact with the connecting disc (2), of the elastic rubber (12), the positioning groove (13) is annular, the elastic ring (14) and the end part of the sanding paper (3) are embedded into the positioning groove (13), and the inner diameter of the elastic ring (14) is smaller than that of the elastic rubber (12).

4. The device for processing the arc-shaped headlamp lampshade according to claim 2, wherein the bottom of the inner wall of the main body (7) is provided with a placing groove (8) which is positioned right below the elastic rubber (12), a limiting plate (10) is arranged in the placing groove (8), the middle part of the limiting plate (10) is provided with a through hole, the through hole and a rotating shaft of the motor (1) are positioned on the same axis, and the headlamp lampshade is embedded in the through hole.

5. The device for processing the lampshade of the arc-shaped headlamp of claim 4, wherein the two sides of the limiting plate (10) are symmetrically provided with movable grooves (6), connecting rods (5) are arranged in the movable grooves (6), and the diameter of each connecting rod (5) is smaller than the thickness of the limiting plate (10).

6. The device for processing the lamp shade of the arc-shaped headlamp according to claim 2, wherein the filter plates (11) are symmetrically arranged on two sides of the inner wall of the main body (7), grooves are symmetrically formed on two sides of the outer wall of the main body (7), ventilation holes are symmetrically formed in the inner wall of the grooves and on one side close to the filter plates (11) at equal intervals, air pipes (9) are further arranged in the grooves, air nozzles (4) are symmetrically arranged on the surface of each air pipe (9) and on one side, corresponding to the filter plates (11), of each air nozzle (4) at equal intervals, and the air nozzles (4) extend into the ventilation holes.