Waste recovery structure for magnesium alloy grinding device
By designing a collection box and filter assembly in the magnesium alloy grinding device, the problem of requiring a large amount of water for cleaning debris after magnesium alloy grinding is solved, achieving effective separation of debris and reuse of clean water, thus improving environmental friendliness.
Patent Information
- Application Number
- CN202520413105.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-11
AI Technical Summary
Currently, after grinding magnesium alloys, the debris removal requires a large amount of water rinsing, resulting in water waste and insufficient environmental friendliness.
Design a waste recycling structure for a magnesium alloy grinding device, including a collection box, a recycling chamber and a filter assembly. The filter assembly filters out debris and clean water, the clean water is reused and the debris is treated uniformly.
It achieves effective separation of debris and reuse of clean water, saves water resources, improves environmental protection, and avoids debris accumulation affecting subsequent processing.
Smart Images
Figure CN223802374U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of magnesium alloy processing technology, specifically to a waste recycling structure for a magnesium alloy grinding device. Background Technology
[0002] Magnesium alloys, as lightweight yet high-strength metallic materials, have wide applications in modern industry, particularly in aerospace, automotive manufacturing, and electronics. However, surface treatment of magnesium alloys has always been a challenge in their application. Due to their relatively reactive chemical properties, magnesium alloys are prone to the formation of oxide layers, oil stains, and other impurities on their surfaces. These impurities not only affect the appearance quality of the magnesium alloys but may also reduce their mechanical properties and corrosion resistance. Grinding is a crucial step in the surface treatment process of magnesium alloys. Through grinding, impurities such as oxide layers and oil stains can be removed from the magnesium alloy surface, improving its smoothness and roughness, thereby enhancing its appearance quality and performance.
[0003] After grinding magnesium alloys, the grinding debris needs to be cleaned to prevent it from accumulating and affecting subsequent processing. The current method is usually to rinse with water, which wastes a lot of water resources and is not environmentally friendly.
[0004] To address the above problems, this utility model proposes a waste recycling structure for a magnesium alloy grinding device. Utility Model Content
[0005] The purpose of this invention is to provide a waste recycling structure for a magnesium alloy grinding device, thereby solving the problems in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a waste recycling structure for a magnesium alloy grinding device, comprising a collection box disposed at the lower end of the grinding device, and a recycling chamber opened inside the collection box. The inner wall of the recycling chamber is provided with a filter screen assembly, and a lower filter screen is disposed at the lower end of the filter screen assembly. A filter screen metal frame is sleeved on the outer wall of the lower filter screen, and the filter screen metal frame is slidably connected to the outer wall of the lower filter screen.
[0007] The inner wall of the recycling chamber has a movable channel that runs through the outer wall of the collection box. The metal frame of the filter screen is slidably connected to the inner wall of the movable channel. The outer wall of the metal frame of the filter screen has filter holes that are the same as those of the filter screen below.
[0008] Furthermore, an auxiliary handle is fixedly connected to the end of the filter metal frame away from the lower filter.
[0009] Furthermore, when the filter metal frame is fully fitted onto the lower filter, the auxiliary handle is completely positioned on the outer wall of the collection box.
[0010] Further, the filter screen assembly comprises a side joint block fixedly connected with an inner wall of the recovery cavity at one end, and V-shaped joint rods are fixedly connected with both sides of the side joint block.
[0011] Further, an inner wall of the central rotating shaft is rotationally connected with a connecting rod, and an upper joint roller is connected with one end of the connecting rod away from the central rotating shaft.
[0012] Further, one end of the upper joint roller is fixedly connected with an upper joint filter screen, one end of the upper joint roller away from the upper joint filter screen is fixedly connected with an elastic element, and one end of the elastic element away from the upper joint roller is fixedly connected with the side joint block.
[0013] Further, the elastic element is provided with two groups and is uniformly distributed about the upper wall of the side joint block.
[0014] Compared with the prior art, the beneficial effects of the present application are as follows:
[0015] The waste recovery structure for the magnesium alloy polishing device disclosed by the present application filters through the filter screen assembly, and the debris will be left on the filter screen assembly and fall on the outer wall of the filter screen metal frame, and the clean water will fall into the recovery cavity through the lower joint filter screen and be collected, at this time, the auxiliary handle can be pulled out by the worker, the auxiliary handle will drive the filter screen metal frame to move out through the movable channel, after the filter screen metal frame is pulled out, the debris can be uniformly treated, and the collected clean water in the recovery cavity can be reused, water resources are saved, the problem that the debris after polishing needs to be cleaned is solved, the subsequent processing is avoided from being affected by the accumulation of the debris, and the existing mode generally is to wash through clean water, so that a large amount of water resources need to be wasted, and the environmental protection performance is insufficient. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a whole three-dimensional structure schematic view of the present application;
[0017] Figure 2 It is a whole plane three-dimensional structure schematic view of the present application;
[0018] Figure 3 It is a Figure 2 enlarged plane structure schematic view of A of the present application;
[0019] Figure 4 It is a structure schematic view of the filter screen assembly of the present application.
[0020] In the drawings: 1, collection box; 2, recovery cavity; 3, filter screen assembly; 4, lower joint filter screen; 5, filter screen metal frame; 6, movable channel; 7, auxiliary handle; 31, side joint block; 32, V-shaped joint rod; 33, central rotating shaft; 34, connecting rod; 35, upper joint roller; 36, upper joint filter screen; 37, elastic element. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with 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 the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.
[0022] Please refer to Figures 1-4 In order to solve the problem that the debris needs to be cleaned after the magnesium alloy is polished, to avoid the accumulation of debris affecting subsequent processing, the existing method is generally to flush with clean water, thereby causing a large amount of water resources to be wasted, and the environmental protection is insufficient, the following preferred technical scheme is provided:
[0023] A waste recovery structure for a magnesium alloy polishing device, comprising a collecting box 1 arranged at the lower end of the polishing device, and a recovery cavity 2 opened in the collecting box 1, the inner wall of the recovery cavity 2 is provided with a filter screen assembly 3, the lower end of the filter screen assembly 3 is provided with a lower connecting filter screen 4, the outer wall of the lower connecting filter screen 4 is sleeved with a filter screen metal frame 5, the filter screen metal frame 5 and the outer wall of the lower connecting filter screen 4 are slidingly connected, the inner wall of the recovery cavity 2 is provided with a movable channel 6 penetrating through the outer wall of the collecting box 1, the filter screen metal frame 5 and the inner wall of the movable channel 6 are slidingly connected, and the outer wall of the filter screen metal frame 5 is provided with the same filter hole as the lower connecting filter screen 4.
[0024] One end of the filter screen metal frame 5 away from the lower connecting filter screen 4 is fixedly connected with an auxiliary handle 7, when the filter screen metal frame 5 is completely sleeved with the lower connecting filter screen 4, the auxiliary handle 7 is completely located on the outer wall of the collecting box 1.
[0025] The filter screen assembly 3 comprises a side connecting block 31 fixedly connected with the inner wall of the recovery cavity 2, V-shaped connecting rods 32 fixedly connected with both sides of the side connecting block 31, a center rotating shaft 33 fixedly connected with one end of the V-shaped connecting rod 32 away from the side connecting block 31, a connecting rod 34 rotatably connected with the inner wall of the center rotating shaft 33, an upper connecting roller 35 connected with one end of the connecting rod 34 away from the center rotating shaft 33, an upper connecting filter screen 36 fixedly connected with one end of the upper connecting roller 35, a spring element 37 fixedly connected with one end of the upper connecting roller 35 away from the upper connecting filter screen 36, and one end of the spring element 37 away from the upper connecting roller 35 is fixedly connected with the side connecting block 31, the spring element 37 is provided with two groups, and is uniformly distributed about the upper wall of the side connecting block 31.
[0026] Specifically, when the magnesium alloy polishing debris is washed and cleaned by clean water, the clean water and the debris can be collected by the recycling cavity 2, filtered by the filter screen assembly 3, and the debris can be left on the outer wall of the filter screen metal frame 5, and the clean water can fall into the recycling cavity 2 through the lower filter screen 4 to be collected. At this time, the auxiliary handle 7 can be pulled out by the staff, and the filter screen metal frame 5 can be driven to move out through the movable channel 6. After the filter screen metal frame 5 is pulled out, the debris can be uniformly treated, and the clean water collected in the recycling cavity 2 can be reused to save water resources. The existing method generally uses clean water to wash, which wastes a large amount of water resources and has poor environmental protection.
[0027] When filtered by the filter screen assembly 3, the water drives the debris to impact the upper filter screen 36, drives the lower pressing upper roller 35 to press the two groups of elastic elements 37 through the upper filter screen 36, and shakes the upper filter screen 36 through the reaction force of the elastic elements 37, so that the upper filter screen 36 vibrates, thereby improving the filtering efficiency.
[0028] In summary: when the magnesium alloy polishing debris is washed and cleaned by clean water, the clean water and the debris can be collected by the recycling cavity 2, filtered by the filter screen assembly 3, and the debris can be left on the outer wall of the filter screen metal frame 5, and the clean water can fall into the recycling cavity 2 through the lower filter screen 4 to be collected. At this time, the auxiliary handle 7 can be pulled out by the staff, and the filter screen metal frame 5 can be driven to move out through the movable channel 6. After the filter screen metal frame 5 is pulled out, the debris can be uniformly treated, and the clean water collected in the recycling cavity 2 can be reused to save water resources. The existing method generally uses clean water to wash, which wastes a large amount of water resources and has poor environmental protection.
[0029] It should be noted that, in the present document, the terms such as first and second, etc., are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising", "containing" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment.
[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A waste recycling structure for a magnesium alloy polishing device, comprising a collection box (1) provided at a lower end of the polishing device, and a recycling cavity (2) opened in the inside of the collection box (1), characterized in that: The inner wall of the recovery cavity (2) is provided with a filter screen assembly (3), the lower end of the filter screen assembly (3) is provided with a lower connecting filter screen (4), the outer wall of the lower connecting filter screen (4) is sleeved with a filter screen metal frame (5), and the filter screen metal frame (5) is in sliding connection with the outer wall of the lower connecting filter screen (4). The inner wall of the recovery cavity (2) is provided with an activity channel (6) penetrating through the outer wall of the collecting box (1), the filter screen metal frame (5) is in sliding connection with the inner wall of the activity channel (6), and the outer wall of the filter screen metal frame (5) is provided with the same filter holes as the lower connecting filter screen (4).
2. The scrap recycling structure for a magnesium alloy polishing apparatus according to claim 1, characterized by: The filter screen metal frame (5) is fixedly connected with an auxiliary handle (7) at one end away from the lower connecting filter screen (4).
3. The scrap recycling structure for a magnesium alloy polishing apparatus according to claim 1, characterized by: When the filter screen metal frame (5) is completely sleeved with the lower connecting filter screen (4), the auxiliary handle (7) is completely located on the outer wall of the collecting box (1).
4. The scrap recycling structure for a magnesium alloy polishing apparatus according to claim 1, characterized by: The filter screen assembly (3) comprises a side connecting block (31) fixedly connected with the inner wall of the recovery cavity (2), V-shaped connecting rods (32) are fixedly connected to the two sides of the side connecting block (31), and a center rotating shaft (33) is fixedly connected to one end of the V-shaped connecting rods (32) away from the side connecting block (31).
5. The scrap recycling structure for a magnesium alloy polishing apparatus according to claim 4, characterized by: The inner wall of the center rotating shaft (33) is rotatably connected with a connecting rod (34), one end of the connecting rod (34) away from the center rotating shaft (33) is connected with an upper connecting roller (35).
6. The scrap recycling structure for a magnesium alloy polishing apparatus according to claim 5, characterized by: One end of the upper connecting roller (35) is fixedly connected with an upper connecting filter screen (36), one end of the upper connecting roller (35) away from the upper connecting filter screen (36) is fixedly connected with an elastic element (37), and one end of the elastic element (37) away from the upper connecting roller (35) is fixedly connected with the side connecting block (31).
7. The scrap recycling structure for a magnesium alloy polishing apparatus according to claim 6, characterized by: The elastic element (37) is provided with two groups, and is uniformly distributed about the upper wall of the side connecting block (31).