Polishing device for plastic shell for electronic component

Abstract

The utility model discloses a polishing device for a plastic shell for an electronic component, which comprises a rack, a base is mounted at the top of the rack, a driving motor is mounted at the top of the base, an output shaft of the driving motor is fixedly connected with a polishing wheel set through a coupler, a cleaning assembly is mounted on the outer wall of the base, and the polishing wheel set is fixedly connected with the polishing wheel set through a coupler. The outer wall of the base is fixedly connected with a protective cover, the top of the rack is provided with a dirt collecting barrel, the top of the dirt collecting barrel is provided with a dust collector, the output end of the dust collector is provided with a guide pipe, the outer wall of the base is fixedly connected with an outer cover, and the outer wall of the base is provided with a soft water pipe. According to the polishing device of the plastic shell for the electronic component, secondary pollution of dust to the surface of an electronic component plastic product can be reduced, the sewage collecting barrel can recycle treated waste water while a water source is polished, waste water discharge is reduced, and the environment is protected. Plastic scraps are prevented from being accumulated in a sewer.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic components technical field, concretely is a kind of electronic components with plastic shell's polishing device. BACKGROUND

[0002] In the utility model with patent application publication No.CN222200069U, application publication date 2024.12.20, the utility model discloses a kind of electronic components with plastic shell's polishing device, belong to plastic product processing technical field, including several groups of parallelly arranged bracket, each bracket includes L mutually parallel metal strip, the gap of adjacent metal strip is less than the minimum outer diameter of the plastic shell to be polished and is greater than the diameter of polishing material;The L metal strips of each bracket are divided into M metal strips of bottom support and N metal strips of fixed frame;The both ends of fixed frame are connected by short metal strip respectively;M through holes for the bottom support to pass through are set on the U-shaped sheet for fixing each bracket;The metal strip of one side of U-shaped sheet connection fixed frame is set on U-shaped sheet and is provided with the clamping groove of the metal strip of other side of connection fixed frame;Support column connected in the bottom of U-shaped sheet;Hub connected the both ends of support column;The utility model solves the technical problem that product weak link breakage, product accumulation and jam and influence polishing machine normal operation in the process of polishing due to product not fixed.

[0003] In the prior art including the above patent, plastic dust will be generated in the polishing process, if these dusts are not effectively collected and treated, will diffuse in the working environment, cause harm to the respiratory system of operator, long-term inhalation can cause respiratory diseases, so cooling cleaning liquid is used to clean it, but cooling liquid and cleaning liquid used in the polishing process can carry plastic chips and polishing agent and other pollutants, if directly discharged, will cause water pollution to environment, so it is necessary to design a kind of electronic components with plastic shell's polishing device for reducing wastewater discharge. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of electronic components with plastic shell's polishing device, to solve the pollution problem caused by wastewater discharge of cooling liquid and cleaning liquid in the above background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a kind of polishing device for plastic shell of electronic component, including rack, the top of the rack is equipped with base, the top of the base is equipped with driving motor, the output shaft of the driving motor is fixedly connected with polishing wheel group by shaft coupling, the outer wall of the base is equipped with cleaning assembly, the outer wall of the base is fixedly connected with protective cover, the top of the rack is equipped with pollution collection barrel, the top of the pollution collection barrel is equipped with dust collector, the output end of the dust collector is equipped with conduit, the outer wall of the base is fixedly connected with outer cover, the outer wall of the base is equipped with water pipe, the bottom of the rack is provided with sealing cover.

[0006] Further, the base is located at the central axis of the rack, and the base is located at the middle position of the outer cover.

[0007] Further, the outer cover is fixed on the outer wall of the protective cover by bolts, and the outer cover corresponds to the position of the polishing wheel group.

[0008] Further, the water pipe is provided as a double-pipe structure, and the spray head is located at the obliquely upper position of the inner side of the wheel kick of the polishing wheel group.

[0009] Further, the conduit is provided with two groups, the wheel bodies of the polishing wheel group are symmetrical, and the thread counts of the two groups of wheel bodies are different.

[0010] Further, the cleaning assembly includes a support rod, an adjusting shaft and a scraper, the outer wall of the base is fixedly connected with the support rod, one end of the support rod is provided with the adjusting shaft, and one end of the support rod is provided with the scraper through the adjusting shaft.

[0011] Further, the cleaning assembly is provided with two groups, and the scraper is in contact with the wheel body of the polishing wheel group.

[0012] Compared with the prior art, the polishing device for plastic shell of electronic component has the following advantages:

[0013] The water source is introduced to the position of the polishing wheel group by the water pipe, and the polishing position is cooled and dusted by water flow. A large amount of plastic dust is generated during the polishing process, and the water flow can quickly and effectively wash away these dusts. The dust-carrying water flow is sucked into the dust collector, so that the dust is prevented from diffusing in the air, thereby keeping the working environment clean. Compared with the traditional dry dust removal method, the water flow dust removal effect is more significant, which can reduce the secondary pollution of dust to the surface of electronic component plastic products, and help to improve the quality of products. While the water source is polished, the pollution collection barrel can also recycle the treated wastewater, reduce wastewater discharge, and prevent plastic debris from accumulating in the sewer.

[0014] The two sides of the polishing wheel group of different mesh wheel bodies are cleaned by the cleaning assembly, the scraper can be customized according to the shape and size of the electronic component plastic product, can be accurately attached to the surface of the polishing wheel and each part of the plastic product, and can effectively clean the plastic debris, dust and residual polishing agent generated in the polishing process, especially some corners, gaps and other difficult-to-clean parts, so that the cleaning degree and quality of the product are ensured, the scraper is matched with the rotating movement of the polishing wheel group, and the cleaning is synchronized during the rotation of the polishing wheel group, so that the polishing operation does not need to be stopped, the cleaning efficiency is greatly improved, time and labor cost are saved, and the automation and efficient production of the electronic component plastic product polishing process are realized. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view of the utility model;

[0016] Figure 2 It is a rear view of the utility model;

[0017] Figure 3 It is a connection structure schematic view of the base and the polishing wheel group of the utility model;

[0018] Figure 4 It is a connection structure schematic view of the base and the water pipe of the utility model;

[0019] Figure 5 It is a bottom view of the utility model.

[0020] In the drawing: 1, rack; 2, base; 3, driving motor; 4, polishing wheel group; 5, cleaning assembly; 501, support rod; 502, adjusting shaft; 503, scraper; 6, protective cover; 7, dirt collecting barrel; 8, dust collector; 9, guide pipe; 10, outer cover; 11, water pipe; 12, sealing cover. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-5 The utility model provides a technical scheme: Embodiment 1:

[0023] The utility model provides a kind of polishing device for plastic shell of electronic components, including frame 1, the top of frame 1 is equipped with pedestal 2, the top of pedestal 2 is equipped with driving motor 3, the output shaft of driving motor 3 is fixedly connected with polishing wheel group 4 by shaft coupling, cleaning assembly 5 is installed on the outer wall of pedestal 2, the outer wall of pedestal 2 is fixedly connected with protective cover 6, the top of frame 1 is equipped with dirt collecting barrel 7, the top of dirt collecting barrel 7 is equipped with dust collector 8, the output end of dust collector 8 is equipped with conduit 9, the outer wall of pedestal 2 is fixedly connected with outer cover 10, the outer wall of pedestal 2 is equipped with water pipe 11, the bottom of frame 1 is provided with sealing cover 12.

[0024] The above structure introduces water source to the position of polishing wheel group 4 by water pipe 11, uses water flow to cool and dust removal treatment to polishing position, a large amount of plastic dust is generated during polishing process, water flow can quickly and effectively flush these dust, dust collector 8 inhales water flow carrying plastic dust, avoids dust to diffuse in air, to keep the clean of working environment.

[0025] Further, pedestal 2 is located at the middle axis position of frame 1, and pedestal 2 is located at the middle position of outer cover 10, outer cover 10 is fixed on the outer wall of protective cover 6 by bolt, and outer cover 10 corresponds to the position of polishing wheel group 4, water pipe 11 is provided as double-pipe structure, and the nozzle is located at the oblique upper position of the inner side of the wheel kick of polishing wheel group 4, conduit 9 is provided with two groups, the wheel bodies of polishing wheel group 4 are symmetrical, and the mesh numbers of the two groups of wheel bodies are different.

[0026] The above structure polishes by the two side wheel bodies of polishing wheel group 4 with different mesh numbers, to adapt to different polishing requirements of various electronic component plastic products.

[0027] Further, the inside of cleaning assembly 5 includes support rod 501, adjusting shaft 502 and scraper 503, the outer wall of pedestal 2 is fixedly connected with support rod 501, one end of support rod 501 is provided with adjusting shaft 502, one end of support rod 501 is installed with scraper 503 through adjusting shaft 502, cleaning assembly 5 is provided with two groups, and scraper 503 is in contact with the wheel body of polishing wheel group 4.

[0028] The above structure cleans the two side wheel bodies of polishing wheel group 4 with different mesh numbers by cleaning assembly 5, scraper 503 can be customized according to the shape and size of electronic component plastic product, can accurately adhere to the surface of polishing wheel and each part of plastic product.

[0029] Working principle: in use, first, using additionally set clamp to accurately clamp and limit electronic component needing polishing treatment, using the polishing device, selecting appropriate polishing wheel position according to various electronic component plastic products, to adapt to different polishing requirements;

[0030] Secondly, in the polishing process, the water source is introduced to the polishing wheel group 4 position through the water pipe 11, and the water flow is used for cooling and dust removal treatment of the polishing position, a large amount of plastic dust will be generated in the polishing process, and the water flow can quickly and effectively flush away these dust, the cleaning assembly 5 is used for cleaning the wheel bodies with different mesh numbers on both sides of the polishing wheel group 4, the scraper 503 can be customized according to the shape and size of the electronic component plastic product, and can be accurately attached to the surface of the polishing wheel and each part of the plastic product, and can effectively clean the plastic debris, dust and residual polishing agent generated in the polishing process, especially some corners, gaps and other difficult-to-clean parts, and better cleaning effect can be achieved, so as to ensure the cleanliness and quality of the product, the scraper 503 is matched with the rotating movement of the polishing wheel group 4, and the cleaning is synchronized during the rotation of the polishing wheel group 4, without stopping the polishing operation, so that the cleaning efficiency is greatly improved, the time and labor cost are saved, and the automation and efficient production of the electronic component plastic product polishing process are realized.

[0031] Finally, the dust collector 8 sucks the water flow carrying the plastic dust, the water flow is introduced into the collection barrel 7 through the pipe 9 for collection, so that the dust is prevented from diffusing in the air, thereby keeping the working environment clean, compared with the traditional dry dust removal method, the water flow dust removal effect is more remarkable, the secondary pollution of the dust to the surface of the electronic component plastic product can be reduced, and the quality of the product can be improved, while the water source is used for polishing, the collection barrel 7 can also recycle the treated wastewater, reduce the wastewater discharge, and prevent the plastic debris from accumulating in the sewer.

[0032] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A polishing apparatus for plastic housings for electronic components, comprising a frame (1), characterized in that: The top of the frame (1) is provided with a base (2), the top of the base (2) is provided with a driving motor (3), the output shaft of the driving motor (3) is fixedly connected with a polishing wheel group (4) through a shaft coupling, the outer wall of the base (2) is provided with a cleaning assembly (5), the outer wall of the base (2) is fixedly connected with a protective cover (6), the top of the frame (1) is provided with a dirt collecting barrel (7), the top of the dirt collecting barrel (7) is provided with a dust collector (8), the output end of the dust collector (8) is provided with a conduit (9), the outer wall of the base (2) is fixedly connected with an outer cover (10), the outer wall of the base (2) is provided with a water supply pipe (11), and the bottom of the frame (1) is provided with a sealing cover (12).

2. The polishing apparatus for a plastic case of an electronic component according to claim 1, wherein: The base (2) is located at the central axis position of the frame (1), and the base (2) is located at the middle position of the outer cover (10).

3. The polishing apparatus for a plastic housing of an electronic component or device according to claim 1, wherein: The outer cover (10) is fixed on the outer wall of the protective cover (6) through bolts, and the outer cover (10) corresponds to the position of the polishing wheel group (4).

4. The apparatus according to claim 1, wherein: The water supply pipe (11) is provided in a double-pipe structure, and the spray head is located at the upper side of the inner side of the wheel kick of the polishing wheel group (4).

5. The polishing apparatus for plastic housings of electronic components according to claim 1, characterized in that: The conduit (9) is provided with two groups, the wheel bodies of the polishing wheel group (4) are symmetrical, and the mesh numbers of the two groups of wheel bodies are different.

6. The polishing apparatus for a plastic housing of an electronic component or device according to claim 1, wherein: The inside of the cleaning assembly (5) comprises a supporting rod (501), an adjusting shaft (502) and a scraper (503), the outer wall of the base (2) is fixedly connected with the supporting rod (501), one end of the supporting rod (501) is provided with the adjusting shaft (502), and one end of the supporting rod (501) is provided with the scraper (503) through the adjusting shaft (502).

7. The apparatus according to claim 6, wherein: The cleaning assembly (5) is provided with two groups, and the scraper (503) is in contact with the wheel body of the polishing wheel group (4).

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