Dust removal workbench for plastic part machining

Abstract

The utility model discloses a dust removal workbench for plastic part processing, and relates to the technical field of plastic product processing. The dust removal device comprises a box body and a working table, the working table is arranged on the box body, protective glass is movably installed above the working table, a handle is installed on the protective glass, and a top cover is fixedly connected to the top end of the box body. The fan of the dust removal workbench can generate negative pressure, material scraps and dust can enter the purifier from the air outlet through the wind energy negative pressure, the dust removal workbench is provided with a special flow guide channel, the flow guide channel is a channel of pollution gas, the material scraps and the dust react with the flow guide plate in the flow guide channel, and then the material scraps and the dust enter the dust collection drawer. And then air containing fine particles passes through the filter chamber, the air is filtered from the filter chamber and enters the filter element from outside to inside, dust and material scraps are intercepted, the air can be effectively purified, and the environmental sanitation can be effectively protected.

Description

Technical Field

[0001] The utility model belongs to the technical field of plastic product processing, in particular to a dust removal workbench for plastic product processing. Background Art

[0002] The dust removal workbench is an industrial dust removal equipment that integrates a workbench and a dust collector. The workbench is suitable for small and medium-sized fine processing and plastic product processing. Without interfering with the workers' daily work, the dust removal workbench can effectively capture suspended fine dust and provide workers with a clean and healthy working environment.

[0003] However, it still has the following disadvantages in actual use: the traditional processing of plastic products pollutes the environment with dust and scraps, which must be cleaned at any time. If there is enough dust, the filter element must be cleaned manually, which is intensive and inefficient. As the working time of the workbench increases, dust accumulates in the filter cartridge and the filter element needs to be disassembled and replaced. The traditional connection method uses screws, and the replacement method is time-consuming and labor-intensive, and is not convenient for disassembly and installation.

[0004] Therefore, the existing dust removal workbench for plastic parts processing cannot meet the needs in actual use, so there is an urgent need for improved technology in the market to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a dust removal workbench for plastic parts processing, which solves the problem of material scraps and dust polluting the environment during the traditional processing of plastic products, requiring personnel to clean up at any time, and when there is enough dust, the staff needs to manually clean the filter element, and the cleaning intensity is large and the efficiency is low. As the working time of the workbench increases, dust accumulates in the filter element, and the filter element needs to be disassembled and replaced. The traditional connection method uses screws for fixing, and the replacement method is time-consuming and labor-intensive, and is not convenient for disassembly and installation.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model is a dust removal workbench for processing plastic parts, comprising a box body and a workbench, and is characterized in that: a workbench is arranged on the box body, a protective glass is movably installed above the workbench, a handle is installed on the protective glass, a top cover is fixedly connected to the top of the box body, a hinge is arranged at the connection between the top cover and the protective glass, a controller is also arranged on the box body, a filter cartridge is fixedly installed inside the box body, an inspection port is installed on the side of the workbench, and the inspection port is used to facilitate regular replacement of the filter element in the filter cartridge.

[0008] Furthermore, a purifier is fixedly installed on the right side of the filter cartridge, an exhaust outlet is opened above the purifier, a grille is arranged on the outside of the exhaust outlet, a guide channel is also arranged on the top of the filter cartridge, an explosion-proof lamp is fixedly installed on the outside of the top of the guide channel, a dust drawer is movably connected to the bottom end of the inside of the box body, a high-frequency motor is fixedly installed on the right side of the dust drawer, a fan is arranged on the upper left of the high-frequency motor, and a guide plate is fixedly and movably connected to the left side of the fan. The guide channel is a channel for polluted gases, and chips and dust interact with the guide plate in the guide channel and then enter the dust drawer, which can effectively evolve the air.

[0009] Furthermore, a filter element is movably connected inside the filter cartridge, and a six-ear chuck is fixedly provided between the outside of the filter cartridge and the filter element, so that the filter element can be quickly separated.

[0010] Furthermore, a card shell is provided on the right side of the filter cartridge, a card slot is provided inside the card shell, and a connecting port is provided below the card slot. The card shell can be separated from the six-ear chuck by rotating counterclockwise, thereby improving the replacement efficiency of the filter element.

[0011] Furthermore, a supporting sheet is fixedly connected at the edge of the upper surface of the protective glass, a connecting block is fixedly connected at the vertical position of the supporting sheet, a movable part is movably connected to the right end of the connecting block, a groove is provided inside the movable part, a fixed plate is penetrated and connected to the middle part of the movable part, the box body and the protective glass are movably connected by the connecting block, the movable part and the fixed plate, and the handle is pulled downward to make the movable part move downward along the fixed plate, so that the protective glass can semi-close the workbench downward and effectively prevent the uninhaled dust from spreading outward.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model uses protective glass, supporting sheets, connecting blocks, movable parts, fixed disk filter cartridges, filter elements, six-ear chucks, card shells, and card slots. When dust is removed from plastic parts, the handle is pulled downward to make the movable parts move downward along the fixed disk, so that the protective glass can semi-close the dust removal table downward, which can effectively prevent the uninhaled dust from spreading outward and effectively protect the staff. When the filter element needs to be replaced regularly, the inspection port is opened on the side of the dust removal workbench, and the card shell is rotated counterclockwise to separate the six-ear chuck, so that the internal filter element can be quickly separated, which is convenient for replacing the filter element.

[0014] 2. The utility model uses a high-frequency motor, a fan, a purifier, a dust collection drawer, a guide plate, a grille, an exhaust port, and a guide channel, and uses a high-frequency motor pulse vibration spray to clean the filter cartridge. The fan of the dust removal workbench can generate negative pressure, and material chips and dust can enter the purifier from the exhaust port through the wind energy negative pressure. The dust removal workbench has a special guide channel, which is a channel for polluted gases. Material chips and dust interact with the guide plate in the guide channel and then enter the dust collection drawer. Then, air containing fine particles passes through the filter chamber. These gases are filtered from the filter chamber from the outside to the inside and enter the filter element. Dust and material chips are intercepted, which can effectively purify the air and protect environmental hygiene. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 This is a front view structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the filter cartridge of the utility model from a top view;

[0018] Figure 4 For this utility model Figure 1 A is an enlarged structural diagram of FIG.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Box body; 10. Explosion-proof lamp; 11. Filter cartridge; 111. Filter element; 112. Six-ear chuck; 113. Card shell; 114. Card slot; 115. Connection port; 12. High-frequency motor; 13. Fan; 14. Purifier; 15. Dust collection drawer; 16. Guide plate; 17. Grille; 18. Exhaust port; 19. Guide channel; 2. Baffle; 3. Top cover; 4. Protective glass; 40. Handle; 41. Support plate; 42. Connecting block; 43. Movable part; 44. Fixed plate; 5. Workbench; 6. Controller. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] See also Figure 1-4As shown, the utility model is a dust removal workbench for plastic parts processing, including a box body 1 and a workbench 5, characterized in that: a workbench 5 is arranged on the box body 1, a protective glass 4 is movably installed above the workbench 5, a handle 40 is installed on the protective glass 4, a top cover 3 is fixedly connected to the top of the box body 1, a hinge is provided at the connection between the top cover 3 and the protective glass 4, a controller 6 is also arranged on the box body 1, and a filter cartridge 11 is fixedly installed inside the box body 1, and an inspection port is installed on the side of the workbench 5, and the inspection port is used to facilitate regular replacement of the filter element in the filter cartridge 11.

[0023] Among them Figure 2 As shown, a purifier 14 is fixedly installed on the right side of the filter cartridge 11, an exhaust port 18 is opened above the purifier 14, a grille 17 is arranged outside the exhaust port 18, a guide channel 19 is also arranged above the filter cartridge 11, and an explosion-proof lamp 10 is fixedly installed outside the top of the guide channel 19; a dust collecting drawer 15 is movably connected to the bottom end of the interior of the box body 1, a high-frequency motor 12 is fixedly installed on the right side of the dust collecting drawer 15, a fan 13 is arranged on the upper left side of the high-frequency motor 12, and a guide plate 16 is fixedly and movably connected on the left side of the fan 13, the guide channel 19 is a channel for polluted gases, and material chips and dust interact with the guide plate 16 in the guide channel 19 and then enter the dust collecting drawer 15, which can effectively evolve the air.

[0024] Among them Figure 3 As shown, the filter cartridge 11 is movably connected to the inside of the filter cartridge 11, and the outside of the filter cartridge 11 is fixedly connected to the filter cartridge 111 with a six-ear chuck 112; to facilitate the rapid separation of the filter cartridge 111, a card shell 113 is provided on the right side of the filter cartridge 11, a card slot 114 is provided inside the card shell 113, and a connecting port 115 is provided below the card slot 114. The card shell 113 can be separated from the six-ear chuck 112 by rotating it counterclockwise, thereby improving the replacement efficiency of the filter cartridge 111.

[0025] Among them Figure 1 and 4 As shown, a support sheet 41 is fixedly connected to the edge of the upper surface of the protective glass 4, a connecting block 42 is fixedly connected to the vertical position of the supporting sheet 41, a movable part 43 is movably connected to the right end of the connecting block 42, and a groove is provided inside the movable part 43, and a fixed plate 44 is penetrated and connected to the middle part of the movable part 43, and the box body 1 and the protective glass 4 are movably connected through the connecting block 42, the movable part 43 and the fixed plate 44. The handle 40 is pulled downward to make the movable part 43 move downward along the fixed plate 44, so that the protective glass can semi-close the workbench 5 downward, which can effectively prevent the uninhaled dust from spreading outward.

[0026] A specific application of this embodiment is: when in use, the controller 6 is connected to an external power supply and the high-frequency motor 12 is turned on and started, and the high-frequency motor 12 is used to perform pulse vibration spraying to clean the filter cartridge 11. The fan 13 of the workbench 5 can generate negative pressure, and the material scraps and dust can enter the purifier 14 from the exhaust port 18 through the wind energy negative pressure. The workbench 5 has a special guide channel 19, which is a channel for polluted gases. The material scraps and dust interact with the guide plate 16 in the guide channel 19 and then enter the ash collection drawer 15. Then, the air containing fine particles passes through the filter chamber. These gases enter from the outside to the inside of the filter chamber. The filter element 111 can intercept dust and material chips, effectively purify the air and protect environmental hygiene. When removing dust from plastic parts, the handle 40 is pulled downward to make the movable part 43 move downward along the fixed plate 44, so that the protective glass can semi-close the workbench 5 downward, which can effectively prevent the uninhaled dust from spreading outward and effectively protect the staff. When the filter element 111 needs to be replaced regularly, the inspection port is opened through the side of the workbench 5, and the casing 113 is rotated counterclockwise to separate the six-ear chuck 112, so that the internal filter element 111 can be quickly separated, which is convenient for replacing the filter element 111.

[0027] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A dust removal workbench for plastic parts processing, comprising a box (1) and a workbench (5), characterized in that: A workbench (5) is arranged on the box body (1), a protective glass (4) is movably installed above the workbench (5), a handle (40) is installed on the protective glass (4), a top cover (3) is fixedly connected to the top of the box body (1), a hinge is arranged at the connection between the top cover (3) and the protective glass (4), a controller (6) is also arranged on the box body (1), and a filter cartridge (11) is fixedly installed inside the box body (1); A purifier (14) is fixedly mounted on the right side of the filter cartridge (11); an exhaust port (18) is provided above the purifier (14); a grille (17) is provided outside the exhaust port (18); a guide channel (19) is also provided above the filter cartridge (11); an explosion-proof lamp (10) is fixedly mounted outside the top end of the guide channel (19); A dust collecting drawer (15) is movably connected to the bottom end of the box body (1), a high-frequency motor (12) is fixedly installed on the right side of the dust collecting drawer (15), a fan (13) is arranged on the upper left side of the high-frequency motor (12), and a guide plate (16) is fixedly and movably connected to the left side of the fan (13).

2. A dust removal workbench for plastic parts processing according to claim 1, characterized in that: The filter cartridge (11) is movably connected to a filter core (111) inside, and a six-ear chuck (112) is fixedly provided on the outside of the filter cartridge (11) and connected to the filter core (111).

3. The dust removal workbench for plastic parts processing according to claim 1, characterized in that: A card housing (113) is provided on the right side of the filter cartridge (11), a card slot (114) is provided inside the card housing (113), and a connection port (115) is provided below the card slot (114).

4. A dust removal workbench for plastic parts processing according to claim 1, characterized in that: A support sheet (41) is fixedly connected to the edge of the upper surface of the protective glass (4), a connection block (42) is fixedly connected to the vertical position of the support sheet (41), a movable part (43) is movably connected to the right end of the connection block (42), a groove is provided inside the movable part (43), a fixed plate (44) is penetrated and connected to the middle of the movable part (43), and the box body (1) and the protective glass (4) are movably connected via the connection block (42), the movable part (43) and the fixed plate (44).

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