Dust removal device for mobile phone shell production

Abstract

A dust removal device for mobile phone shell production relates to the technical field of mobile phone shell production and comprises a machine body, a machining base arranged in the machine body and a positioning jig arranged on the machining base and used for positioning a mobile phone shell, a polishing mechanism is arranged in the machine body in a lifting mode through driving of a lifting mechanism, and a dust removal outer cover is arranged on the peripheral side of the polishing mechanism. A dust removal inner cover is rotatably arranged on the inner side of the dust removal outer cover, and a dust purification assembly used for conducting all-directional dust removal on the mobile phone shell is arranged on the inner side of the dust removal inner cover. The polishing mechanism driven by the lifting air cylinder is matched with the rotatable dust removal cover structure which is connected in an inner and outer sleeving mode, the dust collection cover and the dust purification assembly which is internally provided with the dust collection cover and performs multi-stage filtration and purification, the positioning jig used for positioning the mobile phone shell, and the visual camera used for judging the dust pollution area. According to the scheme, the dust removal efficiency and the purification quality in the mobile phone shell polishing process are effectively improved, meanwhile, the automation and intelligence level is enhanced, and cleanliness of the production environment and health of staff are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mobile phone shell production technical field, concretely relates to a mobile phone shell production dust collector. BACKGROUND

[0002] In the production process of mobile phone shell, polishing is a crucial procedure, which not only affects the appearance quality of mobile phone shell, but also directly relates to the final quality of product. However, a large amount of dust and debris will be generated in the polishing process, which not only pollutes the production environment and affects the health of employees, but also adheres to the surface of mobile phone shell, reducing the cleanliness and aesthetic of product.

[0003] The traditional mobile phone shell polishing dust removal method mainly relies on manual operation, such as using vacuum cleaner and other tools to manually remove dust. This method has many shortcomings, such as low dust removal efficiency, uneven cleaning effect, high labor intensity of employees, and easy to miss dust. In addition, due to the static electricity of dust generated in the polishing process, it is easy to be adsorbed on the surface of equipment and mobile phone shell, which is difficult to completely remove, further increasing the difficulty and cost of cleaning.

[0004] In order to overcome these shortcomings, some semi-automatic dust removal devices appear in the market, which usually combine dust collection equipment with polishing equipment to collect dust generated in the polishing process through fixed dust suction port. However, these devices often have limited dust suction range and unsatisfactory dust suction effect. Due to the fixed position and angle of dust suction port, it is difficult to adapt to mobile phone shells of different shapes and sizes, resulting in poor dust suction effect, especially in the edge and corner of mobile phone shell, dust is easy to accumulate and difficult to remove.

[0005] Therefore, there is an urgent need for a device that can realize comprehensive and efficient dust removal of mobile phone shell to solve various problems existing in traditional dust removal methods. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a mobile phone shell production dust collector, which realizes efficient and comprehensive collection and purification of dust generated in the polishing process of mobile phone shell, improves production efficiency and product quality, and protects the health of employees and the cleanliness of production environment.

[0007] To solve the above technical problems, the utility model adopts the following technical scheme:

[0008] A mobile phone shell production dust removal device, including machine body, processing base arranged in the machine body, and positioning jig for positioning mobile phone shell arranged on the processing base, the polishing mechanism is driven to be arranged through the lifting mechanism in the machine body, the polishing mechanism is provided with a dust removal cover on the side, the dust removal cover is rotatably provided with a dust removal cover inside, the dust removal cover inside is provided with a dust purification assembly for all-round dust removal of the mobile phone shell.

[0009] Further, the lifting mechanism includes a lifting cylinder vertically arranged above the machine body, the lifting cylinder is fixed to the top of the gas rod, the top plate is horizontally arranged, the guide assembly is arranged on both sides of the top plate, and the dust removal cover is arranged at the bottom of the top plate.

[0010] Further, the dust removal cover and the dust removal cover are in the form of a cylindrical structure, the dust removal cover is provided with a rotating guide rail around the inner circumferential side, the outer side of the dust removal cover is rotatably connected with the rotating guide rail, the dust removal cover is provided with a rotating gear ring around the inner circumferential side, the bottom of the top plate is provided with a rotating motor, the output shaft of the rotating motor is connected with a rotating gear, and the rotating gear is in meshing transmission cooperation with the rotating gear ring.

[0011] Further, the dust purification assembly includes a dust collecting cover fixedly arranged on the inner side of the dust removal cover, the dust collecting cover is connected with the purification air bellow through the air pipe, and the purification air bellow is provided with a suction fan, a primary filter screen, a medium filter layer and an activated carbon adsorption layer from left to right.

[0012] Further, the dust removal cover is provided with a visual camera on the inner side for judging the dust pollution area.

[0013] Further, the polishing mechanism includes a horizontal transfer cylinder horizontally arranged at the center position of the bottom of the top plate, the horizontal transfer cylinder is driven and connected with a polishing motor through a horizontal transfer block, the polishing motor is vertically arranged, the polishing motor output shaft is connected with a polishing disc, and the polishing disc corresponds to the positioning jig up and down.

[0014] Further, the guide assembly includes a guide block fixedly connected with the side of the top plate, the guide block is in sliding cooperation with a guide sliding rail, and the guide sliding rail is vertically arranged on the inner side of the machine body.

[0015] Compared with the prior art, the mobile phone shell production dust removal device has the following beneficial effects:

[0016] The utility model discloses a polishing mechanism driven by lifting air cylinder, cooperate the dust cover structure of inside and outside sleeve joint and can rotate, the dust purification subassembly of built -in dust collecting cover and multistage filtration purification and be used for the positioning jig of positioning mobile phone shell and the visual camera of judging dust pollution area, the scheme effectively promoted the dust removal efficiency and purification quality in the polishing process of mobile phone shell, strengthened the automation and intelligent level simultaneously, guaranteed the cleanness of production environment and the health of staff. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0018] Figure 1 It is the structural schematic diagram of the utility model;

[0019] Figure 2 It is Figure 1 The partial enlarged view of DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model.

[0021] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0022] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection;It can be directly connected, or indirectly connected through an intermediate medium, it can be the communication inside two elements or the interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or simply indicate that the first feature is higher than the second feature in horizontal height. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or simply indicate that the first feature is lower than the second feature in horizontal height.

[0024] As shown in Figures 1-2 A mobile phone shell production dust removal device, comprising a machine body 1, a processing base 2 arranged in the machine body 1, and a positioning jig 3 arranged on the processing base 2 for positioning the mobile phone shell, the polishing mechanism is driven to lift by the lifting mechanism, the polishing mechanism is provided with a dust removal cover 9 on the side, the dust removal cover 9 is rotatably provided with a dust removal cover 10 on the inside, and the dust removal cover 10 is provided with a dust purification assembly for all-round dust removal of the mobile phone shell.

[0025] The utility model discloses a lifting mechanism drive polishing mechanism lift and polish mobile phone shell, simultaneously, rotatable dust removal cover in dust removal cover and dust purification assembly on its inside coordinate work, all -round collection and purification of the dust generated in the polishing process are ensured to the cleanness of mobile phone shell surface.

[0026] Specifically, as shown in the figure, the lifting mechanism includes a lifting cylinder 4 vertically arranged above the machine body 1, the lifting cylinder 4 is fixedly connected with the top of the gas rod and the top plate 5, the top plate 5 is horizontally arranged, the top plate 5 is provided with a guide assembly on both sides, and the dust removal cover 9 is arranged at the bottom of the top plate 5. The dust removal cover 9 and the dust removal cover 10 are cylindrical structures of inner and outer sleeve connection, the dust removal cover 9 is annularly provided with a rotating guide rail 11 on the inner periphery, the outer side of the dust removal cover 10 is rotatably connected with the rotating guide rail 11, the dust removal cover 10 is annularly provided with a rotating gear ring 12 on the inner periphery, a rotating motor 13 is arranged at the bottom of the top plate 5, the output shaft of the rotating motor 13 is connected with a rotating gear 14, and the rotating gear 14 is in meshing transmission cooperation with the rotating gear ring 12. The dust purification assembly comprises a dust collecting cover 15 fixedly arranged on the inner side of the dust removal cover 10, the dust collecting cover 15 is connected with a purification air bellow 17 through an air pipe, and the purification air bellow 17 is provided with a suction fan, a primary filter screen 18, a medium filter layer 19 and an activated carbon adsorption layer 20 from left to right.

[0027] The lifting cylinder 4 is located above the machine body 1, and the air rod thereof is fixedly connected with the top of the top plate 5. By controlling the extension and retraction of the lifting cylinder 4, the top plate 5 and the dust removal outer cover 9, the dust removal inner cover 10 and the polishing mechanism below the top plate 5 can be driven to lift, so that the mobile phone shell fixed on the machining base 2 is polished.

[0028] The dust removal outer cover 9 and the dust removal inner cover 10 are cylindrical structures connected with each other. The dust removal outer cover 9 is annularly provided with a rotating guide rail 11 on the inner circumferential side. The outer side of the dust removal inner cover 10 is in rotating cooperation with the rotating guide rail 11, so that the dust removal inner cover 10 can freely rotate in the dust removal outer cover 9. The rotating motor 13 arranged at the bottom of the top plate 5 is in meshing transmission cooperation with the rotating gear ring 12 on the inner circumferential side of the dust removal inner cover 10 through the output shaft connected rotating gear 14, so as to drive the dust removal inner cover 10 to rotate.

[0029] In the polishing process, the dust collecting cover 15 on the inner side of the dust removal inner cover 10 is connected with the purification air bellow 17 through the air pipe. The purification air bellow 17 is sequentially provided with a suction fan, a primary filter screen 18, a medium filter layer 19 and an activated carbon adsorption layer 20 from left to right inside. When the polishing mechanism polishes the mobile phone shell, the dust generated is collected by the dust collecting cover 15 and sent into the purification air bellow 17 through the air pipe. The suction fan provides power to suck the dust into the purification air bellow 17. After the filtration of the primary filter screen 18 and the medium filter layer 19, most of the dust particles can be removed. Finally, after the adsorption treatment of the activated carbon adsorption layer 20, harmful gases and peculiar smell in the dust can be further removed, so as to ensure that the discharged air meets the environmental protection requirements.

[0030] Specifically, as shown in the figure, the inside of the dust removal inner cover 10 is provided with a visual camera 16 for judging the dust pollution area. The visual camera 16 is precisely installed inside the dust removal inner cover 10, and its field of view covers all key areas that may produce dust during the polishing process of the mobile phone shell. The camera has high resolution and fast image processing capability, and can capture and analyze the dust situation generated during the polishing process in real time. When the polishing operation is in progress, the visual camera 16 starts to work and continuously captures images of the polishing area. Through the built-in image processing algorithm, the camera can identify and analyze the dust distribution, concentration and diffusion trend in the image. These information are processed in real time and transmitted to the control system. According to the dust pollution area data provided by the visual camera 16, the control system can intelligently adjust the rotation speed and direction of the dust removal inner cover 10, as well as the dust suction intensity and range of the dust collection cover 15. For example, when the camera detects that the dust concentration in a certain area is high, the control system can instruct the dust removal inner cover 10 to rotate so that the dust collection cover 15 is closer to the area, and the dust suction intensity can be increased to ensure that the dust is quickly and effectively collected. In addition, the visual camera 16 can also help the monitoring system to monitor the overall effect of the polishing process and the working state of the dust removal device. If the dust removal effect is poor or the polishing quality is not up to standard, the system can timely issue an alarm to remind the operator to make adjustments or intervene.

[0031] Specifically, as shown in the figure, the polishing mechanism includes a horizontal movement electric cylinder 6 horizontally arranged at the bottom center position of the top plate 5, the horizontal movement electric cylinder 6 is driven connected with a polishing motor 7 through a horizontal movement block, the polishing motor 7 is vertically arranged, and the polishing motor 7 is connected with a polishing disc 8 through an output shaft, and the polishing disc 8 corresponds to the positioning jig 3 up and down.

[0032] Specifically, as shown in the figure, the guide assembly includes a guide block 21 fixedly connected with the side of the top plate, the guide block 21 is in sliding fit with a guide slide rail 22, and the guide slide rail 22 is vertically arranged inside the machine body 1.

[0033] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

[0034] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A dust removal device for mobile phone case production, comprising a body (1), a processing base (2) disposed within the body (1), and a positioning fixture (3) disposed on the processing base (2) for positioning mobile phone cases, characterized in that, The polishing mechanism is installed inside the body (1) by a lifting mechanism. A dust removal outer cover (9) is installed around the polishing mechanism. A dust removal inner cover (10) is rotatably installed inside the dust removal outer cover (9). A dust purification component for all-round dust removal of the mobile phone case is installed inside the dust removal inner cover (10).

2. The dust removal device for mobile phone case production according to claim 1, characterized in that, The lifting mechanism includes a lifting cylinder (4) vertically arranged above the machine body (1), the air rod of the lifting cylinder (4) is fixedly connected to the top of the top plate (5), the top plate (5) is horizontally arranged, and guide components are arranged on both sides of the top plate (5). The dust removal cover (9) is arranged at the bottom of the top plate (5).

3. The dust removal device for mobile phone case production according to claim 2, characterized in that, The dust removal outer cover (9) and the dust removal inner cover (10) are cylindrical structures with inner and outer sleeves. The dust removal outer cover (9) is provided with a rotating guide rail (11) on its inner circumference. The outer side of the dust removal inner cover (10) is rotatably engaged with the rotating guide rail (11). The dust removal inner cover (10) is provided with a rotating gear ring (12) on its inner circumference. A rotating motor (13) is provided at the bottom of the top plate (5). The output shaft of the rotating motor (13) is connected to a rotating gear (14). The rotating gear (14) meshes and drives the rotating gear ring (12).

4. A dust removal device for mobile phone case production according to claim 3, characterized in that, The dust purification assembly includes a dust collection hood (15) fixedly installed inside the dust removal inner cover (10). The dust collection hood (15) is connected to the purification air box (17) through an air pipe. The purification air box (17) is provided with a suction fan, a primary filter (18), a medium-efficiency filter layer (19), and an activated carbon adsorption layer (20) from left to right.

5. A dust removal device for mobile phone case production according to claim 4, characterized in that, A visual camera (16) for determining the dust-contaminated area is provided on the inside of the dust removal inner cover (10).

6. A dust removal device for mobile phone case production according to claim 5, characterized in that, The polishing mechanism includes a horizontally positioned electric cylinder (6) at the center of the bottom of the top plate (5). The horizontally positioned electric cylinder (6) is connected to a polishing motor (7) via a horizontally positioned block. The polishing motor (7) is vertically positioned, and its output shaft is connected to a polishing disc (8). The polishing disc (8) corresponds vertically to the positioning fixture (3).

7. A dust removal device for mobile phone case production according to claim 6, characterized in that, The guide assembly includes a guide block (21) fixedly connected to the side of the top plate. The guide block (21) is slidably engaged with a guide rail (22), which is vertically arranged inside the body (1).

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