A hardware part polishing device convenient for dust prevention

Abstract

The utility model relates to hardware parts machining technical field, concretely is a hardware parts polishing device convenient to dust prevention, mainly includes support frame, the top middle part of support frame is provided with transmission track, and the top of transmission track is provided with the positioning plate, dustproof adjusting assembly includes side guard board, one end of side guard board is connected with dust removal box, and the inside of dust removal box is provided with filter screen board, the top of filter screen board is provided with sealed top board, adjusting protection component includes the protection frame, the inside of protection frame is provided with the protection board. A hardware parts polishing device convenient to dust prevention through dust removal box connects a plurality of dust absorption pipes to collect the dust of polishing processing position, the collected dust is blocked by filter screen board, the filter screen board is connected under the sealing top board and the inside clamping block and is convenient to remove, can clean and maintain the inside dust, avoid the influence dustproof efficiency, improve the suitability of processing environment.

Description

Technical Field

[0001] This utility model relates to the field of hardware parts processing technology, specifically to a hardware parts grinding device that is easy to prevent dust. Background Technology

[0002] Grinding bicycle hardware parts is an important step in the manufacturing process, aiming to remove burrs, improve surface roughness, and enhance the smoothness and precision of the parts, thereby ensuring the assembly performance, appearance quality, and durability of the parts.

[0003] Existing bicycle polishing equipment generates a large amount of dust during operation by positioning the hardware and then bringing the polishing head close to it. This not only affects the working environment but also poses a health hazard to the operators. Although some existing polishing equipment is equipped with dust removal devices, the dust removal structure is relatively fixed in position, and the internal filter structure is cumbersome to disassemble and assemble, which affects the efficiency of dust prevention and removal. Optimization and improvement are needed. Utility Model Content

[0004] The purpose of this utility model is to provide a dustproof grinding device for hardware parts, so as to solve the problem that the dust removal device of the hardware grinding device mentioned in the background art is structurally stable and difficult to disassemble, which affects the dustproof efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dustproof hardware parts grinding device, comprising: a support frame, a transmission track disposed at the top center of the support frame, and a positioning plate disposed at the top of the transmission track; and further comprising a dustproof adjustment component and an adjustment and protection component.

[0006] The dustproof adjustment component is located on the top outer side of the support frame, and includes a side guard plate. One end of the side guard plate is connected to a dust collection box, and a filter screen is provided on the inner side of the dust collection box. A sealing top plate is provided on the top of the filter screen. The dustproof adjustment component is used to collect dust generated during grinding. The adjustment and protection component is located on the top of the side guard plate, and includes a protective frame. A protective plate is provided on the inner side of the protective frame. The adjustment and protection component is used for protection during dustproof adjustment.

[0007] Preferably, a movable adjustment frame is provided on the outer side of the transmission track, and a grinding head is installed at the bottom of the movable adjustment frame.

[0008] Preferably, the side guard plate is fixedly installed on both sides of the top of the support frame, and the protective frame is fixedly installed on the top of the side guard plate.

[0009] Preferably, a fan is installed inside the outer wall of the dust collection box, and a suction pipe is connected to the front end of the dust collection box.

[0010] Preferably, a slot block is fixedly connected to one end of the inner side of the dust collection box, and a snap-fit ​​block is connected to one end of the filter screen.

[0011] Preferably, the top of the dust collection box is connected to an elastic adjusting rod, and a compression positioning block is provided on the outer side of the elastic adjusting rod.

[0012] Preferably, the inner side of the protective frame is connected to an elastic connector, and the protective plate is connected to the inner side of the elastic connector.

[0013] Preferably, guide sliders are connected to both sides of the protective plate, and the guide sliders are slidably connected to the protective frame.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model uses a dust collection box connected to multiple suction pipes to collect dust from the grinding and processing area. The collected dust is blocked by a filter screen, which is easily removed thanks to the connection between the sealed top plate and the internal snap-fit ​​block. This allows for cleaning and maintenance of the internal dust, avoiding any impact on dust prevention efficiency and improving the suitability of the processing environment.

[0016] When protecting the grinding dust at the processing position, the outer side is blocked by a frame consisting of a side guard plate and a protective frame. Inside the protective frame, there is a slidable protective plate that adapts to the processing position and adjusts the protection to reduce dust dispersion and improve dust collection efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a partial three-dimensional structural diagram of the present invention from another perspective;

[0019] Figure 3 This is a schematic diagram of the partially separated three-dimensional structure of the dustproof adjustment component of this utility model;

[0020] Figure 4 This is a schematic diagram of the partially separated three-dimensional structure of the adjustment and protection component of this utility model;

[0021] Figure 5 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0022] In the diagram: 1. Support frame; 2. Transfer track; 3. Positioning plate; 4. Movable adjustment frame; 5. Grinding head; 6. Side guard plate; 7. Dust collection box; 8. Suction pipe; 9. Fan; 10. Slot block; 11. Filter screen; 12. Clip block; 13. Sealing top plate; 14. Elastic adjustment rod; 15. Extrusion positioning block; 16. Protective frame; 17. Elastic connector; 18. Protective plate; 19. Guide slider. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0025] like Figure 1 - Figure 5 As shown, this application provides a dustproof hardware parts grinding device, including: a support frame 1, a transmission rail 2 is provided at the top center of the support frame 1, and a positioning plate 3 is provided at the top of the transmission rail 2.

[0026] Specifically, such as Figure 2 As shown, a movable adjustment frame 4 is provided on the outer side of the transmission track 2, and a grinding head 5 is installed at the bottom of the movable adjustment frame 4. The position of the movable adjustment frame 4 is adjustable, and the grinding head 5 is controlled to fit the grinding position of the part.

[0027] A dustproof adjustment component is provided on the outer side of the top of the support frame 1, and the dustproof adjustment component includes a side guard plate 6. One end of the side guard plate 6 is connected to a dust collection box 7, and a filter screen plate 11 is provided on the inner side of the dust collection box 7. A sealing top plate 13 is provided on the top of the filter screen plate 11. The dustproof adjustment component is used to collect dust generated during grinding.

[0028] Specifically, such as Figure 1 As shown, the side guard plate 6 is fixedly installed on both sides of the top of the support frame 1, and the protective frame 16 is fixedly installed on the top of the side guard plate 6. The setting of the protective frame 16 and the side guard plate 6 can reduce the range of dust dispersion during the grinding process.

[0029] Specifically, such as Figure 1 and Figure 2As shown, a fan 9 is installed inside the outer wall of the dust collection box 7, and a suction pipe 8 is connected to the front end of the dust collection box 7. The dust collection box 7 collects the dust sucked in by the suction pipe 8 through the connection of the fan 9.

[0030] Specifically, such as Figure 3 As shown, a slot block 10 is fixedly connected to one end of the inner side of the dust collection box 7, and a snap-fit ​​block 12 is connected to one end of the filter screen plate 11. The snap-fit ​​block 12 is adapted to the slot block 10 for snap-fit ​​positioning, which can position the filter screen plate 11 during the connection process.

[0031] Specifically, such as Figure 5 As shown, the top of the dust collection box 7 is connected to an elastic adjustment rod 14, and a compression positioning block 15 is provided on the outside of the elastic adjustment rod 14. The compression positioning block 15 can rotate and is pulled downward by the elastic force of the spring on the outside of the elastic adjustment rod 14, so that the compression positioning block 15 is stuck on the top of the sealing top plate 13.

[0032] The top of the side guard plate 6 is provided with an adjustable protective component, which includes a protective frame 16 and a protective plate 18 on the inner side of the protective frame 16. The adjustable protective component is used for protection during dust adjustment.

[0033] Specifically, such as Figure 4 As shown, an elastic connector 17 is connected to the inner side of the protective frame 16, and a protective plate 18 is connected to the inner side of the elastic connector 17. Guide sliders 19 are connected to both sides of the protective plate 18, and the guide sliders 19 are slidably connected to the protective frame 16. The protective plate 18 slides in the groove on the inner side of the protective frame 16 through the extension of the guide sliders 19, and is connected by the elastic force of the elastic connector 17, which allows for a certain displacement adjustment.

[0034] In this embodiment: multiple suction pipes 8 are connected to the dust collection box 7 to collect dust from the grinding work area. The collected dust is blocked by the filter screen 11. The filter screen 11 is easy to remove under the connection of the sealed top plate 13 and the internal snap-fit ​​block 12, so that the dust inside can be cleaned and maintained. When protecting the grinding dust at the work area, the outside is blocked by a frame composed of side guard plate 6 and protective frame 16. A slidable protective plate 18 is provided on the inside of the protective frame 16 to adapt to the work position and adjust the protection to reduce the dispersion of dust.

[0035] The specific solution is as follows: When grinding bicycle hardware, the parts are placed on the positioning plate 3 for positioning. Then, the adjustment frame 4 moves to drive the grinding head 5 to adjust its lifting position. The transmission track 2 controls the grinding position of the positioning plate 3. During grinding, the outer side is blocked by a frame composed of the side guard plate 6 and the protective frame 16. A protective plate 18 is slidably connected to the inner side of the protective frame 16. With the connection of the elastic connector 17, it can be adjusted to adapt to the processing position to reduce dust dispersion. Then, the dust inside the processing position is vacuumed. The tube 8 is drawn into the dust collection box 7, where the fan 9 provides the power for airflow. The dust is then blocked by the filter screen 11. After a certain amount of dust is collected inside, the squeezing positioning block 15 can be pulled upwards to disengage it from the sealing top plate 13. Then, the screws on the outside of the sealing top plate 13 are unscrewed to disengage the snap-fit ​​block 12 from the snap-fit ​​block 10. At this time, the filter screen 11 is raised and moved out for cleaning. The reverse operation can be performed to install the cleaned filter screen 11, which facilitates the continuous adsorption of dust and improves the dust prevention effect.

[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0037] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A dustproof grinding device for hardware parts, comprising: A support frame (1), wherein a transmission rail (2) is provided at the center of the top of the support frame (1), and a positioning plate (3) is provided at the top of the transmission rail (2), characterized in that it further includes: A dust control assembly is provided on the outer top of the support frame (1), and the dust control assembly includes a side guard plate (6). One end of the side guard plate (6) is connected to a dust collection box (7), and a filter screen plate (11) is provided on the inner side of the dust collection box (7). A sealing top plate (13) is provided on the top of the filter screen plate (11). The dust control assembly is used to collect dust generated during grinding. An adjustable protective component is provided at the top of the side guard plate (6), and the adjustable protective component includes a protective frame (16), and a protective plate (18) is provided on the inner side of the protective frame (16). The adjustable protective component is used for protection during dust adjustment.

2. The dustproof grinding device for hardware parts according to claim 1, characterized in that, A movable adjustment frame (4) is provided on the outside of the transmission track (2), and a grinding head (5) is installed at the bottom of the movable adjustment frame (4).

3. The dustproof grinding device for hardware parts according to claim 1, characterized in that, The side guard plate (6) is fixedly installed on both sides of the top of the support frame (1), and the protective frame (16) is fixedly installed on the top of the side guard plate (6).

4. The dustproof grinding device for hardware parts according to claim 1, characterized in that, A fan (9) is installed inside the outer wall of the dust collection box (7), and a suction pipe (8) is connected to the front end of the dust collection box (7).

5. The dustproof grinding device for hardware parts according to claim 1, characterized in that, A slot block (10) is fixedly connected to one end of the inner side of the dust collection box (7), and a snap block (12) is connected to one end of the filter screen plate (11).

6. The dustproof grinding device for hardware parts according to claim 1, characterized in that, The top of the dust collection box (7) is connected to an elastic adjustment rod (14), and a compression positioning block (15) is provided on the outside of the elastic adjustment rod (14).

7. The dustproof grinding device for hardware parts according to claim 3, characterized in that, The inner side of the protective frame (16) is connected to an elastic connector (17), and the protective plate (18) is connected to the inner side of the elastic connector (17).

8. The dustproof grinding device for hardware parts according to claim 7, characterized in that, The protective plate (18) is connected to guide sliders (19) on both sides, and the guide sliders (19) and the protective frame (16) are slidably connected.

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