Grinding fluid separation and recovery device
By using a metal adsorption roller with built-in magnets and a detachable flow plate in the grinding fluid separation and recovery device, the problem of screen plate clogging is solved, achieving efficient separation of fine metal chips and stable equipment operation, and improving the recycling rate of grinding fluid.
Patent Information
- Application Number
- CN202520000500.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-01-02
AI Technical Summary
In existing grinding fluid separation and recovery devices, if the diameter of the sieve holes is too small, it is easy to get clogged; if it is too large, it cannot effectively filter fine metal chips, resulting in low separation efficiency and unstable equipment operation.
It adopts a design with a built-in magnet in the metal adsorption roller, which uses the magnet to attract fine metal shavings and then uses a scraper and rubber roller to automatically remove them. Combined with a detachable arc-shaped flow plate, it can clean and avoid clogging.
It improves the separation efficiency and precision of fine metal chips, ensures smooth flow of grinding fluid, avoids clogging, guarantees continuous and efficient operation of equipment, reduces manual intervention, and extends equipment life.
Smart Images
Figure CN223875228U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of recovery device, concretely relates to a grinding fluid separation recovery device. BACKGROUND
[0002] Grinding fluid is one of indispensable production elements in most mechanical processing, has important role to guarantee processing precision, improve surface quality and production efficiency, specifically includes lubrication, cooling, removes oil dirt, metal scrap and so on impurity. The impurity contained in the used grinding fluid is mainly metal scrap. In order to save enterprise production cost, save resources, reduce environmental pressure, it needs to recycle and reuse the grinding fluid with less initial use frequency.
[0003] The patent with the application number 2018214357179 discloses a kind of grinding fluid separation recovery device, including waste liquid hopper, sieve plate, grinding fluid collection tank, cutting material collection tank;Waste liquid hopper is placed below processing machine tool, hopper side opening, with sieve plate one end is connected, connecting place is connected with screw, sieve plate other side extends to cutting material collection tank directly above, the side outlet is equipped with baffle above.
[0004] The above scheme is through filtering separation mechanism, that is, sieve plate, can carry out physical mechanical filtration to grinding fluid, separate grinding fluid and metal scrap simultaneously, from two aspects recycling, improves recovery utilization rate and separation efficiency.The defect of this mode lies in that if the screen hole diameter of sieve plate is too small, it is easy to block, if the screen hole diameter is too large, it cannot filter small metal scrap. UTILITY MODEL CONTENTS
[0005] To solve the above problems, the utility model provides a kind of grinding fluid separation recovery device, including separation recovery tank body, the separation recovery tank body includes storage chamber, the bottom side of the storage chamber is equipped with guide flow inclined plate, the side of the guide flow inclined plate can be detachably equipped with arc overflow plate, the upper side of the arc overflow plate is rotatably equipped with metal adsorption roller, the metal adsorption roller is equipped with magnet piece, one side of the metal adsorption roller is equipped with scraper, the side of the scraper is equipped with collection chamber, the bottom of the separation recovery tank body is located below arc overflow plate and is equipped with grinding fluid recovery port.
[0006] Preferably, the upper side of the metal adsorption roller is rotatably equipped with rubber roller.
[0007] Preferably, the upper side of the scraper is swingably equipped with stop plate.
[0008] Preferably, the side of the arc overflow plate is equipped with connecting plate, bolt hole is equipped on the connecting plate and guide flow inclined plate, first limit block and second limit block are symmetrically equipped around the bolt hole below the connecting plate.
[0009] Preferably, the arc-shaped positioning support plate is arranged on the side of the arc-shaped overflow plate.
[0010] Preferably, the surface of the metal adsorption roller is provided with a plurality of annular grooves, and the front end of the scraper is provided with a plurality of convex scraping blocks matched with the annular grooves.
[0011] The utility model discloses the advantages are:
[0012] 1. In the scheme, the built-in magnet piece of the metal adsorption roller can efficiently adsorb metal iron filings in the grinding fluid, especially the fine metal filings, which is difficult to achieve by the traditional sieve plate. This adsorption method is not limited by the size of the sieve hole, greatly improving the separation efficiency and precision of the metal iron filings. Moreover, since the sieve hole is no longer relied on for filtering, the problem of sieve hole blockage caused by fine metal filings is avoided. The design of the metal adsorption roller allows the grinding fluid to flow smoothly, without affecting the overall separation efficiency due to blockage.
[0013] 2. The arc-shaped overflow plate of the scheme is detachable. When the impurities or metal filings in the grinding fluid accumulate to a certain extent on the overflow plate, it can be easily detached and thoroughly cleaned. This avoids the problem of blockage or affecting the separation effect caused by long-term use, ensuring the continuous and efficient operation of the equipment.
[0014] 3. The scheme can more effectively strip the iron filings adsorbed on the surface of the metal adsorption roller. This design reduces iron filings residue and improves the stripping efficiency of iron filings. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 The utility model discloses a cooling box body exploded view.
[0016] Figure 2 The utility model discloses a cooling box body cross-sectional structure diagram.
[0017] Figure 3 The utility model discloses a cooling box body connecting plate bottom structure diagram
[0018] Figure 4 The utility model discloses a stop plate schematic diagram.
[0019] Figure 5 The utility model discloses an embodiment 2 scraper structure schematic diagram.
[0020] Figure 6 The utility model discloses an embodiment 2 metal adsorption roller structure schematic diagram.
[0021] In the figure: 1 separation recovery tank, 2 storage chamber, 3 diversion inclined plate, 4 arc-shaped overflow plate, 5 metal adsorption roller, 6 magnet piece, 7 scraper, 8 collection chamber, 9 grinding fluid recovery port, 10 rubber roller, 11 stop plate, 12 connecting plate, 13 bolt hole, 14 first limiting block, 15 second limiting block, 15-1 arc-shaped positioning support plate, 16 annular groove, 17 convex scraper block. DETAILED DESCRIPTION
[0022] 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.
[0023] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like are the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and thus cannot be understood as the limitation on the utility model.
[0024] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium, and can be the communication inside two elements. Meanwhile, when an element is called "fixed to" or "provided on" another element, it can be directly on another element or can exist with a middle element at the same time. When an element is called "connected to" another element, it can be directly connected to another element or can exist with a middle element at the same time. When an element is called "fixedly connected to" another element, it can be fixedly connected to another element in a common fixed connection mode such as welding or bolt connection or glue connection. In summary, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances for the ordinary skilled in the art.
[0025] Example 1, as Figures 1-2The grinding fluid separation and recovery device shown includes a separation and recovery tank 1, which includes a storage chamber 2, the bottom side of the storage chamber 2 is provided with a flow guide inclined plate 3, and the side of the flow guide inclined plate 3 is detachably provided with an arc-shaped overflow plate 4. The storage chamber 2 collects the grinding fluid used for the first time. Under the action of a recovery pump or a corresponding driving device, the liquid level of the grinding fluid in the storage chamber 2 gradually rises and gradually flows onto the arc-shaped overflow plate 4. A metal adsorption roller 5 is rotatably arranged above the arc-shaped overflow plate 4, and a motor is arranged on the outside of the separation and recovery tank 1 to drive the metal adsorption roller 5 to rotate. The metal adsorption roller 5 is internally provided with a magnet piece 6. The metal adsorption roller 5 is in constant contact with the grinding fluid collected below, and the magnet piece 6 inside the metal adsorption roller 5 is used to adsorb the metal filings attached to the grinding fluid. One side of the metal adsorption roller 5 is provided with a scraper 7, and the side of the scraper 7 is provided with a collection chamber 8. The scraper 7 is used to scrape the surface of the metal adsorption roller 5, and the metal filings are scraped into the collection chamber 8. In this embodiment, the surface of the metal adsorption roller 5 is smooth and flat. The rotation of the metal adsorption roller 5 is driven by the motor, and the metal filings are automatically scraped into the collection chamber 8 by the scraper 7. The entire separation and recovery process is more automated and continuous, reduces manual intervention, improves work efficiency, and the bottom of the separation and recovery tank 1 is provided with a grinding fluid recovery port 9 below the arc-shaped overflow plate 4. The separated grinding fluid flows into the grinding fluid recovery port 9 for recycling.
[0026] Through the design of the built-in magnet piece 6 of the metal adsorption roller 5, the metal filings in the grinding fluid can be efficiently adsorbed, especially the fine metal filings, which is difficult to achieve by traditional screens. This adsorption method is not limited by the size of the screen holes, greatly improving the separation efficiency and precision of the metal filings, and avoiding the problem of screen hole blockage due to fine metal filings. The design of the metal adsorption roller 5 allows the grinding fluid to flow smoothly, without affecting the overall separation efficiency due to blockage.
[0027] A rubber roller 10 is rotatably arranged above the metal adsorption roller 5. Through the elastic pressing of the rubber roller 10, the filings can be more quickly stripped and collected into the designated collection chamber 8, thereby improving the efficiency of the entire separation and recovery process. At the same time, since the filings are stripped in a timely manner, the metal adsorption roller 5 can maintain a high adsorption capacity, further improving the separation effect.
[0028] In combination Figure 4 A stop plate 11 is swingably arranged above the scraper 7. When the scraper 7 scrapes the surface of the metal adsorption roller 5, due to the interaction between the filings and the scraper 7, some splashing may occur. The arrangement of the stop plate 11 can effectively block these splashing filings, preventing them from scattering everywhere, thereby maintaining the cleanliness and safety of the working area.
[0029] In combination Figure 3The side edge of the arc-shaped flow plate 4 is provided with a connecting plate 12, bolt holes 13 are arranged on the connecting plate 12 and the flow guide inclined plate 3, first limiting blocks 14 and second limiting blocks 15 are symmetrically arranged around the lower part of the bolt holes 13 on the connecting plate 12, and the arc-shaped flow plate 4 is connected with the flow guide inclined plate 3 through the connecting plate 12 on the side edge by means of bolt connection. The first limiting blocks 14 and the second limiting blocks 15 symmetrically arranged around the lower part of the bolt holes 13 on the connecting plate 12 can facilitate the fixing of the nut, and when the connection is achieved through the bolt, the nut only needs to be pressed slightly, and the connection between the connecting plate 12 and the flow guide inclined plate 3 can be completed, thereby facilitating the splicing and disassembly of the connecting plate 12 and the flow guide inclined plate 3. The arc-shaped positioning support plate 15-1 arranged on the side edge of the arc-shaped flow plate 4 can assist in the rapid positioning of the arc-shaped flow plate 4, thereby further facilitating the splicing and disassembly of the connecting plate 12 and the flow guide inclined plate 3. Since the arc-shaped flow plate 4 is detachable, when the impurities or metal scraps in the grinding fluid accumulate to a certain extent on the flow plate, the arc-shaped flow plate 4 can be conveniently detached and thoroughly cleaned. This avoids the problems of blockage or influence on the separation effect caused by long-term use, and ensures the continuous and efficient operation of the equipment.
[0030] Embodiment 2, in combination Figures 5-6 The embodiment has the same parts as Embodiment 1, and the difference lies in that the surface of the metal adsorption roller 5 is provided with a plurality of annular grooves 16, the front end of the scraper 7 is provided with a plurality of convex scraping blocks 17, the convex scraping blocks 17 are matched with the annular grooves 16, and the width and position of the convex scraping blocks 17 and the annular grooves 16 are correspondingly arranged. The convex scraping blocks 17 can be more deeply embedded in the annular grooves 16, and when the scraper 7 moves, the interaction force between the convex scraping blocks 17 and the annular grooves 16 is greater, thereby more effectively stripping the iron scraps adsorbed on the surface of the metal adsorption roller 5. This design reduces the residual iron scraps and improves the stripping efficiency of the iron scraps. Due to the matching of the convex scraping blocks 17 and the annular grooves 16, a more uniform scraping force can be formed during scraping, thereby avoiding the situation of iron scraps remaining or the surface of the metal adsorption roller 5 being scratched due to uneven scraping. This uniform scraping force helps to ensure the cleanliness of the surface of the metal adsorption roller 5 and prolong the service life thereof.
[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A grinding fluid separation and recovery apparatus characterized by: The utility model relates to a metal adsorption roller (5) is arranged on the arc flow board (4), and the arc flow board (4) is arranged on the guide inclined plate (3), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged on the arc flow board (4) of the separation recovery box body (1), and the arc flow board (4) is arranged on the guide inclined plate (3) of the separation recovery box body (1), and the guide inclined plate (3) is arranged on the storage chamber (2) of the separation recovery box body (1), and the metal adsorption roller (5) is arranged 2. The grinding fluid separation and recovery apparatus according to claim 1, characterized by: 3. The grinding fluid separation and recovery apparatus according to claim 2, characterized by: 4. The grinding fluid separation and recovery apparatus according to claim 3, characterized by: 5. The grinding fluid separation and recovery apparatus according to claim 4, characterized by: 6. The grinding fluid separation and recovery apparatus according to claim 1, characterized by: